Window windshield and method of using the same

Abstract

The present invention discloses a window windshield and a method of using the same, which can change the wind direction without affecting indoor ventilation and prevent excessive natural wind from blowing the room into disorder. The invention is characterized in that a limiting ring sleeve is placed on the fixing sleeve, the cross-section of the limiting ring is L-shaped, a plurality of reinforcing ribs are arranged between the bottom of the limiting ring and the fixing sleeve, the reinforcing ribs are close to one end of the fixing sleeve, a plurality of limiting grooves are opened at equal angles on the top of the limiting ring, a plurality of gears are placed on the limiting ring, one end of the connecting rod is connected to the gear, the other end of the connecting rod extends in a direction away from the limiting ring, a No. 2 bearing is arranged on the connecting rod, the No. 2 bearing is correspondingly engaged with the limiting groove, a fixing seat is provided on the other end of the connecting rod, a plurality of the fixing seats are connected by a fixing ring, and a No. 1 bearing is arranged between the connecting rod and the fixing seat.

Description

Technical Field

[0001] The present invention relates to a window windshield and a method for using the same, which relates to a windshield that can be installed on a window to block wind, and belongs to the field of building decoration and furnishing. In particular, the invention relates to a windshield that can change wind direction without affecting indoor ventilation, and prevent excessive natural wind from blowing the room into chaos. Background Art

[0002] When the air is hot and humid in the summer, people usually open windows for ventilation to relieve the summer heat. However, the natural wind in some coastal cities is strong. The strong natural wind when the windows are opened can easily mess up some small items in the room. Therefore, many windows use windbreak structures to alleviate the wind force and prevent the natural wind from messing up the room. Most of the existing window windbreak structures use structures such as nets or blinds to reduce the blowing force of natural wind while ventilating. However, structures such as nets and blinds will block a large window area when in use, which will have a greater impact on the ventilation effect and cannot reduce the entry of natural wind without affecting ventilation.

[0003] Announcement No. CN210067900U discloses a rapid ventilation device for indoor glass windows, including a window frame and a window, wherein the window is arranged on the window frame, and the window frame includes a beam and a column. The beam is provided with an opening on the side facing the outdoors, and a rotating shaft is provided in the beam. A motor is provided at one end of the rotating shaft, and an air induced draft plate is provided on the rotating shaft. The air induced draft plate extends outside the beam through the opening, and a wind shield is provided on the column. The wind shield is provided in front of the window. The device can alleviate wind force through the wind shield. When in use, the wind shield will block a larger window area, affecting the ventilation effect.

[0004] Announcement No. CN104005692B discloses a shutter wind-guiding window, comprising a window body, a shutter body and a connecting rod shaft, wherein the connecting rod shaft passes through one end of the shutter body, and the upper and lower ends of the connecting rod shaft are respectively cooperated with the shaft sleeves provided on the window body, and the other end of the shutter body is movably connected to the window body, and the connecting rod shaft comprises an upper connecting rod shaft and a lower connecting rod shaft, and the upper connecting rod shaft and the lower connecting rod shaft are connected through a connecting rod adjuster, and the connecting rod adjuster is connected to a motor, and the connecting rod shaft can be extended and retracted up and down. The device can reduce the force of natural wind coming in by adjusting the shutters, but when adjusting, the shutters will block a larger window area, affecting the ventilation effect of the window, and it is impossible to disperse the wind force by adjusting the shutters without affecting the ventilation effect. Summary of the Invention

[0005] In order to improve the above situation, the present invention provides a window windshield and a method of using the same, which can change the wind direction without affecting indoor ventilation and prevent the natural wind from being too strong and causing the room to become disorderly.

[0006] A window windshield of the present invention is realized as follows: a window windshield of the present invention is composed of a support rod, a connecting rod, a fixing sleeve, a No. 1 bearing, a slot, a baffle, a fixing seat, a fixing ring, a reinforcing rib, a limiting groove, a limiting block, a No. 2 bearing, a gear, an adjusting ring, a top block, a spring and a limiting ring. The limiting ring sleeve is placed on the fixing sleeve, and the cross-section of the limiting ring is L-shaped. A plurality of reinforcing ribs are arranged between the bottom of the limiting ring and the fixing sleeve, and the reinforcing ribs are close to one end of the fixing sleeve. A plurality of limiting grooves are opened at equal angles on the top of the limiting ring. A plurality of gears are placed on the limiting ring, one end of the connecting rod is connected to the gear, and the other end of the connecting rod extends in a direction away from the limiting ring. A No. 2 bearing is arranged on the connecting rod, and the No. 2 bearing is correspondingly engaged with the limiting groove. A fixed seat is provided, and multiple fixed seats are connected by a fixed ring. A No. 1 bearing is provided between the connecting rod and the fixed seat, a baffle is provided on the connecting plate, and the baffle is a spindle-shaped plate. Multiple groups of slots are opened at equal angles on the fixed sleeve, and a group of slots consists of at least four slots. The slots are located at the other end of the fixed sleeve, and the adjusting ring sleeve is placed on the other end of the fixed sleeve. The cross-section of the adjusting ring is L-shaped, and the bottom of the adjusting ring is meshed with the gear. Multiple limit blocks are provided at equal angles on the outer wall of the adjusting ring, one end of the top block can be slidably placed in the limit block, and the other end of the top block extends through the interior of the adjusting ring, multiple top blocks correspond to multiple groups of slots, a spring is provided between the top block and the limit block, and a support rod is provided between the fixed ring and the stiffening rib.

[0007] The steps of using a window windshield of the present invention are as follows:

[0008] 1) Install the fixed ring on the window through the support rod;

[0009] 2) Move the adjusting ring so that the bottom of the adjusting ring engages with the gear;

[0010] 3) Rotate the adjusting ring so that the top block overcomes the elastic stress of the spring and moves and engages in multiple slots in the same group. At the same time, the adjusting ring drives the gear to rotate;

[0011] 4) The rotation of the gear drives the connecting rod to rotate. Whenever the top block is engaged in one of the slots, the gear rotates a certain angle, thereby causing the windshield to rotate a certain angle, thereby adjusting the angle of the windshield. At this time, multiple windshields rotate together with the same rotation angle. According to the needs of personnel, the windshield is adjusted to a certain angle for ventilation;

[0012] 5) When the wind direction needs to be changed, move the adjustment ring so that the bottom of the adjustment ring is separated from the gear;

[0013] 6) Divide the multiple baffles into two groups and adjust the angles of the baffles so that the rotation angles of the two groups of baffles are opposite;

[0014] 7) The natural wind is adjusted by the wind deflector to form multiple wind flows in opposite directions. The multiple wind flows in opposite directions flow relative to each other and offset each other, so that a fine wind flow is blown into the room, avoiding excessive wind blowing indoor items.

[0015] Beneficial effects.

[0016] 1. It can change the direction of natural wind and disperse the sea breeze into multiple strands to offset each other without affecting ventilation, thus preventing the sea breeze from blowing the room into chaos.

[0017] 2. Simple structure, convenient and practical.

[0018] 3. Low cost and easy to promote. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional structural diagram of a window windshield according to the present invention;

[0020] Figure 2 A three-dimensional structural diagram of the second bearing of a window windshield according to the present invention;

[0021] Figure 3 A schematic structural diagram of a window windshield according to the present invention;

[0022] Figure 4 A schematic structural diagram of a window windshield gear according to the present invention.

[0023] In the attached figure

[0024] The components include: a support rod (1), a connecting rod (2), a fixing sleeve (3), a No. 1 bearing (4), a slot (5), a baffle (6), a fixing seat (7), a fixing ring (8), a reinforcing rib (9), a limiting groove (10), a limiting block (11), a No. 2 bearing (12), a gear (13), an adjusting ring (14), a top block (15), a spring (16), and a limiting ring (17). DETAILED DESCRIPTION

[0025] The window windshield of the present invention is realized as follows: the window windshield of the present invention comprises a support rod (1), a connecting rod (2), a fixing sleeve (3), a No. 1 bearing (4), a slot (5), a baffle (6), a fixing seat (7), a fixing ring (8), a reinforcing rib (9), a limiting groove (10), a limiting block (11), a No. 2 bearing (12), a gear (13), an adjusting ring (14), a top block (15), a spring (16) and a limiting ring (17), wherein the limiting ring (17) is sleeved on the fixing sleeve (3), the cross section of the limiting ring (17) is L-shaped, and the limiting ring (17) is provided with a plurality of support rods (11), ... ) is provided between the bottom of the connecting rod (2) and the fixing sleeve (3), wherein the reinforcing ribs (9) are close to one end of the fixing sleeve (3), the top of the limiting ring (17) is provided with a plurality of limiting grooves (10) at equal angles, a plurality of gears (13) are provided on the limiting ring (17), one end of the connecting rod (2) is connected to the gear (13), the other end of the connecting rod (2) extends in a direction away from the limiting ring (17), a No. 2 bearing (12) is provided on the connecting rod (2), the No. 2 bearing (12) is correspondingly engaged with the limiting groove (10), and a No. 2 bearing (12) is provided on the other end of the connecting rod (2). A fixing seat (7), a plurality of the fixing seats (7) are connected by a fixing ring (8), a bearing (4) is provided between the connecting rod (2) and the fixing seat (7), a baffle (6) is provided on the connecting plate, the baffle (6) is a spindle-shaped plate, a plurality of groups of slots (5) are provided on the fixing sleeve (3) at equal angles, a group of the slots (5) is composed of at least four slots (5), the slots (5) are located at the other end of the fixing sleeve (3), an adjusting ring (14) is placed on the other end of the fixing sleeve (3), the cross section of the adjusting ring (14) is L-shaped, and the adjusting ring (14) is provided on the fixing sleeve (3). ) is meshed with the gear (13), a plurality of limit blocks (11) are arranged at equal angles on the outer wall of the adjusting ring (14), one end of the top block (15) is slidably placed in the limit block (11), and the other end of the top block (15) extends through the inside of the adjusting ring (14), and the plurality of top blocks (15) correspond to the plurality of groups of slots (5), a spring (16) is arranged between the top block (15) and the limit block (11), and the stiffness coefficient of the spring (16) is between 40N / m and 60N / m, and a support rod (1) is arranged between the fixed ring (8) and the stiffening rib.

[0026] The steps of using a window windshield of the present invention are as follows:

[0027] 1) Install and fix the fixing ring (8) on the window through the support rod (1);

[0028] 2) moving the adjusting ring (14) so ​​that the bottom of the adjusting ring (14) is engaged with the gear (13);

[0029] 3) rotating the adjusting ring (14) so ​​that the top block (15) overcomes the elastic stress of the spring (16) and moves and engages in the plurality of slots (5) of the same group, and at the same time, the adjusting ring (14) drives the gear (13) to rotate;

[0030] 4) The gear (13) rotates to drive the connecting rod (2) to rotate. Whenever the top block (15) is correspondingly engaged in one of the slots (5), the gear (13) rotates correspondingly at a certain angle, thereby causing the windshield to rotate correspondingly at a certain angle, thereby adjusting the angle of the windshield. At this time, multiple windshields rotate together at the same rotation angle. According to the needs of personnel, the windshields are adjusted to a certain angle for ventilation;

[0031] 5) When the wind direction of the natural wind needs to be changed, the adjusting ring (14) is moved so that the bottom of the adjusting ring (14) and the gear (13) are separated;

[0032] 6) Dividing the plurality of baffles (6) into two groups, and adjusting the angles of the baffles (6) so that the rotation angles of the two groups of baffles (6) are opposite;

[0033] 7) The natural wind is adjusted by the wind deflector to form multiple wind flows in opposite directions. The multiple wind flows in opposite directions flow relative to each other and offset each other, so that a fine wind flow is blown into the room, avoiding excessive wind blowing indoor items.

[0034] The design of a plurality of reinforcing ribs (9) disposed between the bottom of the limiting ring (17) and the fixing sleeve (3) can increase the base point strength of the connection between the limiting ring (17) and the fixing sleeve (3), thereby enhancing the stability of the connection between the two and preventing the connection between the limiting ring (17) and the fixing sleeve (3) from breaking;

[0035] The baffle (6) is designed as a spindle-shaped plate. When natural wind blows through the baffle (6), the spindle-shaped plate becomes streamlined and can be subjected to a smaller natural wind force, thereby preventing the baffle (6) from being blown by excessive natural wind force and causing the baffle (6) to rotate.

[0036] A design in which a group of the card slots (5) is composed of at least four card slots (5) enables the gear (13) to rotate to a greater angle when in use, thereby enabling the baffle (6) to rotate to a wider angle range and greater applicability;

[0037] A support rod (1) is provided between the fixed ring (8) and the stiffening rib. On the one hand, the fixed ring (8) can be fixed by the support rod (1). On the other hand, the stability of the connection between the fixed ring (8) and the fixed sleeve (3) can be increased to prevent the fixed ring (8) from shaking when natural wind blows through the baffle (6).

[0038] The stiffness coefficient of the spring (16) is designed to be between 40 N / m and 60 N / m. If the stiffness coefficient is too large, when the adjusting ring (14) is rotated, the top block (15) needs to overcome excessive elastic stress to move, thereby making it difficult to adjust the angle of the baffle (6). If the stiffness coefficient is too small, the top block (15) cannot adaptively support the slot (5).

[0039] The adjusting ring (14), the gear (13) and the connecting rod (2) are designed to cooperate with each other. When in use, the adjusting ring (14) rotates. Since the bottom of the adjusting ring (14) and the gear (13) are engaged, the gear (13) is driven to rotate. The gear (13) rotates the connecting rod (2), and the angle of the baffle (6) is rotated and adjusted. Different angles are adjusted according to the needs of the personnel for ventilation.

[0040] The purpose is to change the wind direction without affecting indoor ventilation and avoid excessive natural wind blowing the room into chaos.

Claims

1. A window windshield, characterized by: The present invention relates to a gear train which is mounted on a pinion to move the pins to a link rod and a gear train which is mounted on a pinion to move the pins There are two gear trains which are mounted on the pinion to move the pins There are three gear trains which are mounted on the pinion to move the pins There are two gear trains which are mounted on the pinion to move the pins There are two gear trains which are mounted on the pinion to move the pins There are two gear trains which are mounted on the pinion to move the pins There are two gear trains which are mounted on the pinion to move the pins The fixing seat is connected through a fixing ring, a No. 1 bearing is provided between the connecting rod and the fixing seat, a baffle is provided on the connecting rod, a plurality of groups of slots are provided on the fixing sleeve at equal angles, a group of the slots consists of at least four slots, the slots are located at the other end of the fixing sleeve, the adjusting ring sleeve is placed on the other end of the fixing sleeve, the bottom of the adjusting ring is meshed with the gear, a plurality of limit blocks are provided at equal angles on the outer side wall of the adjusting ring, one end of the top block is slidably placed in the limit block, the other end of the top block extends through to the interior of the adjusting ring, a plurality of top blocks correspond to the plurality of groups of slots, and a spring is provided between the top block and the limit block.

2. A window windshield according to claim 1, characterized in that A plurality of reinforcing ribs are arranged between the bottom of the limiting ring and the fixing sleeve.

3. A window windshield according to claim 2, characterized in that The cross section of the limiting ring is L-shaped.

4. A window windshield according to claim 1, characterized in that The baffle is a spindle-shaped plate. When natural wind blows through the baffle, the spindle-shaped plate becomes streamlined and can be subjected to smaller natural wind force, thereby preventing the baffle from being blown by excessive natural wind force and causing the baffle to rotate.

5. A window windshield according to claim 1, characterized in that The adjustment ring, gear and connecting rod are designed to cooperate with each other. When in use, the adjustment ring rotates. Since the bottom of the adjustment ring is engaged with the gear, the gear is driven to rotate, and the gear rotates and the connecting rod is rotated, thereby rotating and adjusting the angle of the baffle, and adjusting different angles for ventilation according to the needs of personnel.

6. A window windshield according to claim 1, characterized in that A support rod is provided between the fixing ring and the stiffening rib.

7. A window windshield according to claim 1, characterized in that The cross section of the adjusting ring is L-shaped.

8. A method for using the window windshield according to any one of claims 1 to 7, characterized in that The following steps are involved: 1) Install the fixing ring on the window through the support rod; 2) Move the adjusting ring so that the bottom of the adjusting ring engages with the gear; 3) Rotate the adjusting ring so that the top block overcomes the elastic stress of the spring and moves and engages in multiple slots in the same group. At the same time, the adjusting ring drives the gear to rotate; 4) The rotation of the gear drives the connecting rod to rotate. Whenever the top block is engaged in one of the slots, the gear rotates a certain angle, causing the windshield to rotate a certain angle accordingly, thereby adjusting the angle of the windshield. At this time, multiple windshields rotate together at the same angle. According to the needs of personnel, the windshields are adjusted to a certain angle for ventilation; 5) When the wind direction needs to be changed, move the adjustment ring so that the bottom of the adjustment ring is separated from the gear; 6) Divide the multiple baffles into two groups and adjust the angles of the baffles so that the rotation angles of the two groups of baffles are opposite; 7) The natural wind is adjusted by the wind deflector to form multiple wind flows in opposite directions. The multiple wind flows in opposite directions flow relative to each other and offset each other, so that a fine wind flow is blown into the room, avoiding excessive wind blowing indoor items.

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