Sun-shading device of French window
By designing a floor-to-ceiling window shading device with motor drive pulley and sliding buckle assembly, the diverse light-transmitting effect of floor-to-ceiling windows and window frames is achieved, solving the problems of high cost and difficult installation of existing sunshading devices, and improving the practicality of the sunshading device .
Patent Information
- Application Number
- CN202323549243.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-26
AI Technical Summary
When existing floor-to-ceiling window sunshade devices require partial light transmission, they usually need to be equipped with both side open and rolled sunshades, which increases the cost and installation difficulty and is not convenient for diversified sunshades.
Design a sunshade device including floor-to-ceiling window frames, fixed blocks, reels, fixed buckles and sliding buckle components. The pulley drives the reels and sliding buckle components through the motor to pull the two sides of the sunshade to pull and roll upwards, satisfying the different Light transmission requirement.
It realizes the diverse sunshade of floor-to-ceiling windows and window frames, and can transmit light in the center, below or on both sides to avoid blocking light, which increases the practicality and convenience of the sunshade device.
Smart Images
Figure CN222184630U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sunshade devices, in particular to a sunshade device for a floor-to-ceiling window. Background Art
[0002] Floor-to-ceiling window frames are designed to increase the height of windows as much as possible so that the windows are directly fixed on the floor. This type of window is called a floor-to-ceiling window frame. The area of a floor-to-ceiling window frame mostly occupies the area of a wall, making its visible surface the largest among all types of windows. Floor-to-ceiling window frames are widely used in homes, offices and other places.
[0003] When the outside sunlight is strong, the indoor light is strong, which is not conducive to normal work or rest. It is usually necessary to set up a sunshade device to block the sunlight. In the prior art, sunshades are usually used to block the sunlight for floor-to-ceiling window frames. However, the sunshades have limited ways of blocking sunlight. They are usually pulled open on both sides or rolled up. When the floor-to-ceiling window frame needs to be partially light-transmitting, there is inconvenience. This requires setting up sunshades in both the pulling and rolling-up ways. This not only increases the cost, but also increases the difficulty of installation. Therefore, a sunshade device for floor-to-ceiling windows is designed to solve the above problems. Utility Model Content
[0004] The utility model aims to solve the problems existing in the above-mentioned background technology and proposes a sunshade device for floor-to-ceiling windows.
[0005] The technical problem to be solved by the utility model is to provide a sunshade device for floor-to-ceiling windows, which can be pulled open on both sides to let light in, can be rolled up to let light in, and can also let light in through the pulled-open parts on both sides and the rolled-up parts, thereby increasing the shading diversity of the sunshade device and improving practicality.
[0006] The utility model provides a sunshade device for a floor-to-ceiling window, comprising: a floor-to-ceiling window frame, a fixed block, a reel, a fixed buckle and a sliding buckle assembly, wherein fixed blocks are fixedly arranged on both sides of the upper and lower sides of the outer surface of the floor-to-ceiling window frame, a reel is rotatably arranged between the fixed blocks, fixed buckles are fixedly arranged on both sides of the reel, a plurality of sliding buckle assemblies are fixedly arranged at the center of the reel, a sunshade is fixedly arranged below the fixed buckle and the sliding buckle assembly, a driven pulley is fixedly arranged at the right end of the reel, a motor is fixedly arranged on the fixed block on the right side, a driving pulley is fixedly arranged at the output end of the motor, and a transmission belt is connected between the driving pulley and the driven pulley;
[0007] The sliding buckle assembly includes a ring, a through rod, a fixed disk, a sleeve spring and a connecting ring. The ring is sleeved on the reel, a through rod is penetrated at the bottom of the connecting ring, a fixed disk is fixedly arranged at the bottom of the through rod, a sleeve spring is fixedly arranged between the fixed disk and the ring, and a connecting ring is fixedly arranged at the bottom of the fixed disk.
[0008] Preferably, two sunshades are provided, and each sunshade is connected to the reel via a fixed buckle and a plurality of sliding buckle assemblies.
[0009] Preferably, the bottom height of the sunshade curtain is not less than the bottom height of the floor-to-ceiling window frame, and the width of the sunshade curtain is not less than 0.5 times the width of the floor-to-ceiling window frame.
[0010] Preferably, the penetrating rod is made of rubber, and a frosted layer is provided at one end of the penetrating rod away from the fixed disk.
[0011] Preferably, the sleeve spring is in a stretched state rather than a maximum stretched state, and the end of the penetrating rod is in close contact with the outer surface of the reel.
[0012] Preferably, the motor is electrically connected to an external power source via an electric wire, and a switch for the motor is embedded in the right side of the outer surface of the floor-to-ceiling window frame.
[0013] Compared with the prior art, the utility model has at least the following beneficial effects:
[0014] 1. When the central part of the floor-to-ceiling window frame needs to be light-transmitting, the two sunshades are pulled downward, and the sunshades drive the through-rod so that the through-rod does not contact the reel, and then the two sunshades are pulled to both sides, and the sleeve moves along the reel to both ends of the reel, and the sunshades do not block the middle of the floor-to-ceiling window frame, and external light passes through the center of the floor-to-ceiling window frame to achieve the effect of light transmission in the central part of the floor-to-ceiling window frame. When the sunshades are pulled to both sides of the floor-to-ceiling window frame, the sunshades are fully opened, and the floor-to-ceiling window frame is fully light-transmitting.
[0015] 2. When the utility model needs to let light in from below the floor-to-ceiling window frame, by turning on the motor, the motor drives the active pulley to rotate, and the active pulley drives the driven pulley to rotate through the transmission belt, so that the reel drives the fixed buckle and the sliding buckle assembly to rotate along the reel, and the reel reels the sunshade, and the bottom of the sunshade will not block the bottom of the floor-to-ceiling window frame. External light passes through the bottom of the floor-to-ceiling window frame to achieve the effect of letting light in from below the floor-to-ceiling window frame, and when the curtain is completely stored on the reel, the sunshade is fully opened, and the floor-to-ceiling window frame is fully let in light.
[0016] 3. When the floor-to-ceiling window frame needs to be partially light-transmitting both at the bottom and in the center, the two sunshades are pulled downward, and the sunshades drive the through rod so that the through rod does not touch the reel. Then the two sunshades are pulled to both sides, and the sleeve ring moves along the reel to both ends of the reel. The sunshades do not block the middle part of the floor-to-ceiling window frame. Then the motor is turned on, and the motor drives the active pulley to rotate, and the active pulley drives the driven pulley to rotate through the transmission belt, so that the reel drives the fixed buckle and the sliding buckle assembly to rotate along the reel, and the reel reels the sunshade, and the bottom of the sunshade does not block the lower part of the floor-to-ceiling window frame, and external light can pass through the central and lower parts of the floor-to-ceiling window frame, which is convenient for the floor-to-ceiling window frame to be partially light-transmitting. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.
[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model.
[0019] Figure 2 For this utility model Figure 1 A is an enlarged schematic diagram of the structure.
[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the sliding buckle assembly of the utility model.
[0021] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point B.
[0022] [reference numerals]
[0023] 1. French window frame; 2. Fixed block; 3. Reel; 301. Driven pulley; 4. Fixed buckle; 5. Ring; 501. Through rod; 502. Fixed disk; 503. Socket spring; 504. Connecting ring; 6. Sunshade; 7. Motor; 701. Driving pulley; 8. Transmission belt. DETAILED DESCRIPTION
[0024] Example:
[0025] like Figure 1-Figure 4As shown, an embodiment of the utility model provides a sunshade device for a floor-to-ceiling window, comprising: a floor-to-ceiling window frame 1, a fixed block 2, a reel 3, a fixed buckle 4 and a sliding buckle assembly, the floor-to-ceiling window frame 1 is fixedly provided with fixed blocks 2 on both sides above the outer surface, a reel 3 is rotatably provided between the fixed blocks 2, fixed buckles 4 are fixedly provided on both sides of the reel 3, a plurality of sliding buckle assemblies are fixedly provided at the center of the reel 3, a sunshade 6 is fixedly provided below the fixed buckle 4 and the sliding buckle assembly, a driven pulley 301 is fixedly provided at the right end of the reel 3, a motor 7 is fixedly provided on the right fixed block 2, a driving pulley 701 is fixedly provided at the output end of the motor 7, and a transmission belt 8 is connected between the driving pulley 701 and the driven pulley 301;
[0026] The sliding buckle assembly includes a ring 5, a through rod 501, a fixed disk 502, a sleeve spring 503 and a connecting ring 504. The ring 5 is sleeved on the reel 3. The bottom of the connecting ring 504 is penetrated by the through rod 501. The bottom of the through rod 501 is fixedly provided with a fixed disk 502. The sleeve spring 503 is fixedly provided between the fixed disk 502 and the ring 5. The bottom of the fixed disk 502 is fixedly provided with a connecting ring 504.
[0027] During actual use, when the center of the floor-to-ceiling window frame 1 needs to be light-transmitted, the two sunshades 6 are pulled downward, and the sunshades 6 drive the through rod 501, so that the through rod 501 does not contact the reel 3, and then the two sunshades 6 are pulled to both sides, and the ring 5 moves along the reel 3 to both ends of the reel 3, and the sunshades 6 do not block the middle of the floor-to-ceiling window frame, and the external light passes through the center of the floor-to-ceiling window frame 1, so as to achieve the effect of light transmission in the center of the floor-to-ceiling window frame 1. When the sunshades 6 are pulled to both sides of the floor-to-ceiling window frame 1, the sunshades 6 are fully opened, and the floor-to-ceiling window frame 1 is fully light-transmitted;
[0028] When light needs to be transmitted from the bottom of the floor-to-ceiling window frame 1, the motor 7 is turned on, and the motor 7 drives the active pulley 701 to rotate, and the active pulley 701 drives the driven pulley 301 to rotate through the transmission belt 8, so that the reel 3 drives the fixed buckle and the sliding buckle assembly to rotate along the reel 3, and the reel 3 reels the sunshade 6, and the bottom of the sunshade will not block the bottom of the floor-to-ceiling window frame 1, and the external light passes through the bottom of the floor-to-ceiling window frame 1, so as to achieve the effect of light transmission from the bottom of the floor-to-ceiling window frame 1, and when the curtain is completely stored on the reel 3, the sunshade is fully opened, and the floor-to-ceiling window frame 1 is fully light-transmitted;
[0029] When the floor-to-ceiling window frame 1 needs to be partially light-transmitting at the bottom and in the center, the two sunshades 6 are pulled downward, and the sunshades 6 drive the through rod 501 so that the through rod 501 does not contact the reel 3. Then the two sunshades 6 are pulled to both sides, and the sleeve ring 5 moves along the reel 3 to both ends of the reel 3. The sunshades 6 will not block the middle part of the floor-to-ceiling window frame 1. Then the motor 7 is turned on, and the motor 7 drives the active pulley 701 to rotate. The active pulley 701 drives the driven pulley 301 to rotate through the transmission belt 8, so that the reel 3 drives the fixed buckle and the sliding buckle assembly to rotate along the reel 3, and the reel 3 rolls up the sunshade 6. The bottom of the sunshade will not block the lower part of the floor-to-ceiling window frame 1, and external light can pass through the central and lower parts of the floor-to-ceiling window frame 1, which is convenient for the floor-to-ceiling window frame 1 to be partially light-transmitting.
[0030] In this embodiment, two sunshades 6 are provided, and each sunshade 6 is connected to the reel 3 via a fixed buckle 4 and a plurality of sliding buckle assemblies, so that the two sunshades 6 can be pulled apart from the middle to let in light.
[0031] In this embodiment, the bottom height of the sunshade curtain 6 is not less than the bottom height of the floor-to-ceiling window frame 1, and the width of the sunshade curtain 6 is not less than 0.5 times the width of the floor-to-ceiling window frame 1. The Fang Boyni sunshade curtain 6 completely blocks the floor-to-ceiling window frame 1.
[0032] In this embodiment, the penetration rod 501 is made of rubber, and a frosted layer is provided at one end of the penetration rod 501 away from the fixed plate 502 to increase the friction between the penetration rod 501 and the reel 3 .
[0033] In this embodiment, the sleeve spring 503 is in a stretched state rather than a maximum stretched state, and the end of the through rod 501 is tightly attached to the outer surface of the reel 3. The through rod 501 is attached to the reel 3, so that the reel 3 can drive the sleeve ring 5 to rotate, making it convenient for the reel 3 to reel in the sunshade 6.
[0034] In this embodiment, the motor 7 is electrically connected to the external power supply through wires, and a switch for the motor 7 is embedded on the right side of the outer surface of the floor-to-ceiling window frame 1, so that the motor 7 can be turned on and off conveniently by the switch.
Claims
1. A sunshade device for a floor-to-ceiling window, characterized in that: include: A floor-to-ceiling window frame (1), a fixed block (2), a reel (3), a fixed buckle (4) and a sliding buckle assembly, wherein the floor-to-ceiling window frame (1) is fixedly provided with fixed blocks (2) on both left and right sides above the outer surface, a reel (3) is rotatably provided between the fixed blocks (2), fixed buckles (4) are fixedly provided on both left and right sides of the reel (3), a plurality of sliding buckle assemblies are fixedly provided at the center of the reel (3), a sunshade (6) is fixedly provided below the fixed buckle (4) and the sliding buckle assembly, a driven pulley (301) is fixedly provided at the right end of the reel (3), a motor (7) is fixedly provided on the right side of the fixed block (2), a driving pulley (701) is fixedly provided at the output end of the motor (7), and a transmission belt (8) is connected between the driving pulley (701) and the driven pulley (301); The sliding buckle assembly comprises a sleeve ring (5), a through rod (501), a fixed disk (502), a sleeve spring (503) and a connecting ring (504); the sleeve ring (5) is sleeved on the reel (3); the bottom of the connecting ring (504) is penetrated by a through rod (501); the bottom of the through rod (501) is fixedly provided with a fixed disk (502); the sleeve spring (503) is fixedly provided between the fixed disk (502) and the sleeve ring (5); and the bottom of the fixed disk (502) is fixedly provided with a connecting ring (504).
2. The sunshade device for floor-to-ceiling windows according to claim 1, characterized in that: Two sunshade curtains (6) are provided, and each sunshade curtain (6) is connected to the reel (3) via a fixed buckle (4) and a plurality of sliding buckle assemblies.
3. The sunshade device for floor-to-ceiling windows according to claim 2, characterized in that: The bottom height of the sunshade (6) is not less than the bottom height of the floor-to-ceiling window frame (1), and the width of the sunshade (6) is not less than 0.5 times the width of the floor-to-ceiling window frame (1).
4. The sunshade device for floor-to-ceiling windows according to claim 3, characterized in that: The penetration rod (501) is made of rubber material, and a frosted layer is provided at one end of the penetration rod (501) away from the fixed disk (502).
5. The sunshade device for floor-to-ceiling windows according to claim 4, characterized in that: The sleeve spring (503) is in a stretched state rather than a maximum stretched state, and the end of the penetrating rod (501) is in close contact with the outer surface of the reel (3).
6. The sunshade device for floor-to-ceiling windows according to claim 5, characterized in that: The motor (7) is electrically connected to an external power source via an electric wire, and a switch used by the motor (7) is embedded on the right side of the outer surface of the floor-to-ceiling window frame (1).