Lifting window with anti-falling locking system

Abstract

The utility model provides a lifting window with an anti-falling locking system, which relates to the technical field of lifting windows and is characterized in that a guide system comprises an upper / lower track and a pulley arranged on a side frame of an opening sash; the power system comprises a lifting system for lifting the opening sash and a translation system for translating the opening sash; the sealing locking component comprises a first upper locking structure and a second upper locking structure and / or a first lower locking structure and a second lower locking structure, the first upper locking structure is arranged on the lower end face of the upper cross beam, the second upper locking structure is arranged on the upper end face of the opening sash, the first lower locking structure is arranged on the lower end face of the opening sash, and the second lower locking structure is arranged on the upper end face of the transverse mullion; according to the lifting window, the rail is arranged in the side frame of the window frame, the opening sash ascends or descends or horizontally moves along the rail to complete lifting and locking, and the first upper locking structure, the second upper locking structure, the first lower locking structure and the second lower locking structure are engaged and locked, so that the opening sash can be kept in a sealed locking state under the action of gravity if a power system fails or is damaged in a locking state; and the condition of water leakage or falling is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting windows, in particular to a lifting window with an anti-fall locking system. Background Art

[0002] Electric lift windows are used for balconies or indoor windows of buildings. They control the rise and fall of windows through electric devices, allowing users to easily control the opening and closing of windows by pressing a switch or using a remote control. This design makes opening and closing windows more convenient, without the need to manually turn the window handle or pull the curtains. Electric lift windows usually use electric motors or other electric devices to achieve automatic operation, improving the comfort and convenience of users.

[0003] Then the existing electric lifting window has the following problems:

[0004] 1. The existing electric window locking method relies on the power system to provide locking force, and the locking direction is opposite to the direction of gravity. The power system needs to offset the remaining gravity before providing the locking force, which places higher requirements on the power and material quality of the power system.

[0005] 2. The existing lifting window locking system relies on the power system. When the power system fails or is damaged, the window sash cannot be locked or falls under the action of gravity, posing a safety risk.

[0006] Therefore, this case designs an anti-fall locking system for lifting windows to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In view of the deficiencies in the prior art, the utility model provides a lifting window with an anti-fall locking system, which solves the problems raised in the above-mentioned background technology.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a lifting window with an anti-fall locking system, including a window frame, an opening fan, a power system, a control system and a guide system;

[0011] The window frame is composed of an upper crossbeam, a horizontal middle stile and a side frame;

[0012] The guide system includes a track and a pulley, the track is arranged on the inner side of the side frame, the track includes an upper track and a lower track, and the pulley is arranged on the side frame of the opening sash;

[0013] The power system includes a lifting system and a translation system. The lifting system and the control system are installed in the upper crossbeam. The opening sash is lifted and lowered by the lifting system and translated by the horizontal system.

[0014] It also includes a sealing locking component, which includes an upper locking mechanism and a lower locking mechanism. The upper locking mechanism includes an upper locking structure 1 and an upper locking structure 2. The upper locking structure 1 is arranged on the lower end surface of the upper cross beam, and the upper locking structure 2 is arranged on the upper end surface of the opening fan.

[0015] The lower locking mechanism includes a lower locking structure 1 and a lower locking structure 2, wherein the lower locking structure 1 is arranged on the lower end surface of the opening sash, and the lower locking structure 2 is arranged on the upper end surface of the horizontal middle stile;

[0016] When the opening fan is closed, the upper locking structure 1 and the upper locking structure 2 are locked, and the lower locking structure 1 and the lower locking structure 2 are locked.

[0017] Preferably, the upper track and the lower track respectively include a vertical section, a horizontal section and a locking section, the horizontal section is opened at the upper end of the vertical section, close to the fixed sash side, and the locking section is opened on the left side of the horizontal section, and the opening sash is vertically lifted and lowered by the lifting system and horizontally moved by the translation system.

[0018] Preferably, the upper locking structure 1, the upper locking structure 2, the lower locking structure 1, and the lower locking structure 2 are hook-shaped, and the upper locking structure 1 and the upper locking structure 2, and the lower locking structure 1 and the lower locking structure 2 are hooked with each other.

[0019] Preferably, it also includes an upper baffle and a lower baffle, the upper baffle is arranged on the left side of the lower end of the upper cross beam, and forms a sealed cavity with the upper locking mechanism, and the lower baffle is arranged on the left side of the upper end of the horizontal center bar, and forms a sealed cavity with the lower locking mechanism.

[0020] Preferably, it also includes a plurality of sealing strips, which are arranged at the lower end of the right side of the upper baffle and the upper end of the right side of the lower baffle.

[0021] Preferably, notches are provided on both sides of the sealing strip, and corresponding fixing grooves are provided on the right sides of the upper baffle plate and the lower baffle plate, and the sealing strip is connected to the fixing grooves through the notches.

[0022] (III) Beneficial effects

[0023] The utility model provides a lifting window with an anti-fall locking system. It has the following beneficial effects:

[0024] The lifting window with an anti-fall locking system is achieved by arranging a track in the side frame of the window frame. The opening fan is lifted or moved horizontally along the track to complete lifting and locking, and the upper locking structure 1 and the upper locking structure 2, the lower locking structure 1 and the lower locking structure 2 are mutually engaged and locked, so that if the power system fails or is damaged in the locked state, the opening fan will also remain in a sealed and locked state under the action of gravity, and will not leak or fall. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the longitudinal cross-section structure of the lift window of the utility model in the open state;

[0026] Figure 2 This is a schematic diagram of the longitudinal cross-sectional structure of the lifting window of the utility model in the lifting state;

[0027] Figure 3 This is a longitudinal sectional structural diagram of the lifting window of the utility model in the intermediate state;

[0028] Figure 4 It is a schematic diagram of the longitudinal cross-section structure of the lifting window of the utility model in the sealed and locked state.

[0029] In the figure: 1. fixed sash; 11. upper crossbeam; 12. horizontal middle stile; 13. lower crossbeam; 14. side frame; 2. opening sash; 3. upper track; 4. lower track; 5. upper locking structure 1; 6. upper locking structure 2; 7. lower locking structure 1; 8. lower locking structure 2; 9. vertical section; 10. horizontal section; 15. locking section; 16. upper baffle; 17. lower baffle; 18. sealing strip; 19. notch; 20. fixing groove. DETAILED DESCRIPTION

[0030] The utility model provides a lifting window with an anti-fall locking system, such as Figure 1-4 As shown, it includes a window frame, an opening sash 2, a power system, a control system and a guide system; the window frame is composed of an upper crossbeam 11, a cross middle stile 12 and a side frame 14; the guide system includes a track and a pulley, the track is arranged on the inner side of the side frame 14, the track includes an upper track 3 and a lower track 4, and the pulley is arranged on the side frame of the opening sash 2;

[0031] In the above technical solution, a fixed sash 1 can be added according to actual needs. The fixed sash 1 is fixedly arranged at the lower end of the window frame, and the window frame can also be increased with a lower cross beam 13 according to actual needs.

[0032] The power system includes a lifting system and a translation system. The lifting system and the control system are installed in the upper crossbeam 11. The opening fan 2 is lifted and lowered by the lifting system and translated by the horizontal system.

[0033] It also includes a sealing and locking component, which includes an upper locking mechanism and a lower locking mechanism. Figure 3 As shown in the enlarged figure, the upper locking mechanism includes an upper locking structure 1 5 and an upper locking structure 2 6. The upper locking structure 1 5 is arranged on the lower end surface of the upper cross beam 11, and the upper locking structure 2 6 is arranged on the upper end surface of the opening fan 2.

[0034] The lower locking mechanism includes a lower locking structure 1 7 and a lower locking structure 2 8. The lower locking mechanism 1 is arranged on the lower end surface of the opening sash 2, and the lower locking structure 2 8 is arranged on the upper end surface of the horizontal middle stile 12.

[0035] When the opening fan 2 is closed, the upper locking structure 1 5 and the upper locking structure 2 6 are locked, and the lower locking structure 1 7 and the lower locking structure 2 8 are locked.

[0036] like Figure 1 As shown, the upper track 3 and the lower track 4 respectively include a vertical section 9, a horizontal section 10 and a locking section 15. The horizontal section 10 is opened at the upper end of the vertical section 9, close to the fixed sash 1, and the locking section 15 is opened on the left side of the horizontal section 10. The opening sash 2 is vertically lifted and lowered by the lifting system and horizontally moved by the translation system.

[0037] like Figure 3 and 4 As shown in the enlarged view, the upper locking structure 1 5, the upper locking structure 2 6, the lower locking structure 1 7, and the lower locking structure 2 8 are hook-shaped, and the upper locking structure 1 5 and the upper locking structure 2 6, and the lower locking structure 1 7 and the lower locking structure 2 8 are hooked with each other.

[0038] It also includes an upper baffle plate 16 and a lower baffle plate 17. The upper baffle plate 16 is arranged on the left side of the lower end of the upper cross beam 11 to form a sealed cavity with the upper locking mechanism. The lower baffle plate 17 is arranged on the left side of the upper end of the horizontal center bar 12 to form a sealed cavity with the lower locking mechanism.

[0039] The invention also includes a plurality of sealing strips 18 , which are arranged at the lower right end of the upper baffle plate 16 and the upper right end of the lower baffle plate 17 .

[0040] like Figure 1 As shown in the enlarged view, notches 19 are provided on both sides of the sealing strip 18 , and corresponding fixing grooves 20 are provided on the right sides of the upper baffle plate 16 and the lower baffle plate 17 , and the sealing strip 18 is connected in the fixing groove 20 through the notches 19 .

[0041] Working principle: The utility model provides a lifting window with an anti-fall locking system, which relates to the technical field of lifting windows. It includes a window frame, an opening sash 2, a power system, a control system, and a guide system. The window frame includes an upper crossbeam 11, a horizontal middle stile 12, and a side frame 14; the power system includes a lifting system and a translation system; the guide system includes a track and a pulley; the lifting system and the control system are installed in the upper crossbeam 11; the translation system is installed on the side frame 14; the track is installed on the side frame 14, and the pulley is fixedly connected to the side frame of the opening sash 2; wherein the lifting system and the translation system can be implemented in a variety of ways, such as the lifting system can be a motor output, gear transmission drives the chain to lift, and the translation system can be a push rod motor plus a sliding support, and the sliding support maintains balance and stability to provide power to the push rod motor.

[0042] When closing the window, Figure 1 to Figure 2 During the process, the opening sash 2 rises along the track under the action of the lifting system and the guide system. When the opening sash 2 rises to the lifting state, the lifting system stops running and the translation system starts running to translate the opening sash 2 to the intermediate state (such as Figure 3 As shown), the lifting system slowly relaxes and the translation system continues to run under the action of the inclined track (locking section 15), and the window sash moves downward for a distance until it is in a sealed and locked state (as shown). Figure 4 As shown), at this time, the sealing and locking components of the window frame and the opening fan 2 are engaged with each other. In the locked state, if the power system fails or is damaged, the opening fan 2 will also remain in the sealed and locked state under the action of gravity, and there will be no leakage or falling.

[0043] In summary, the lifting window with an anti-fall locking system has a track set in the side frame 14 of the window frame, and the opening fan 2 is lifted or moved horizontally along the track to complete the lifting and locking, and the upper locking structure 1 5 and the upper locking structure 2 6, the lower locking structure 1 7 and the lower locking structure 2 8 are engaged and locked with each other, so that if the power system fails or is damaged in the locked state, the opening fan 2 will also remain in a sealed and locked state under the action of gravity, and will not leak or fall.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting window with an anti-fall locking system, characterized in that: It comprises a window frame, an opening sash (2), a power system, a control system and a guide system; The window frame is composed of an upper crossbeam (11), a cross middle stile (12) and a side frame (14); The guide system comprises a track and a pulley, the track is arranged on the inner side of the side frame (14), the track comprises an upper track (3) and a lower track (4), and the pulley is arranged on the side frame of the opening sash (2); The power system comprises a lifting system and a translation system, wherein the lifting system and the control system are installed in the upper crossbeam (11), and the opening fan (2) is lifted and lowered by the lifting system and translated by the horizontal system; The invention also comprises a sealing locking component, wherein the sealing locking component comprises an upper locking mechanism and a lower locking mechanism, wherein the upper locking mechanism comprises an upper locking structure 1 (5) and an upper locking structure 2 (6), wherein the upper locking structure 1 (5) is arranged on the lower end surface of the upper cross beam (11), and the upper locking structure 2 (6) is arranged on the upper end surface of the opening leaf (2). The lower locking mechanism comprises a lower locking structure 1 (7) and a lower locking structure 2 (8), wherein the lower locking structure 1 (7) is arranged on the lower end surface of the opening leaf (2), and the lower locking structure 2 (8) is arranged on the upper end surface of the horizontal middle stile (12); When the opening fan (2) is closed, the upper locking structure 1 (5) and the upper locking structure 2 (6) are locked together, and the lower locking structure 1 (7) and the lower locking structure 2 (8) are locked together.

2. The lifting window with an anti-fall locking system according to claim 1, characterized in that: The upper track (3) and the lower track (4) respectively comprise a vertical section (9), a horizontal section (10) and a locking section (15); the horizontal section (10) is arranged at the upper end of the vertical section (9) and close to the fixed sash (1); the locking section (15) is arranged on the left side of the horizontal section (10); the opening sash (2) is vertically raised and lowered under the action of the lifting system and horizontally moved under the action of the translation system.

3. The lifting window with an anti-fall locking system according to claim 1, characterized in that: The upper locking structure 1 (5), the upper locking structure 2 (6), the lower locking structure 1 (7), and the lower locking structure 2 (8) are hook-shaped, and the upper locking structure 1 (5) and the upper locking structure 2 (6), and the lower locking structure 1 (7) and the lower locking structure 2 (8) are hooked with each other.

4. The lifting window with an anti-fall locking system according to claim 1, characterized in that: It also includes an upper baffle (16) and a lower baffle (17), wherein the upper baffle (16) is arranged on the left side of the lower end of the upper crossbeam (11) and forms a sealed cavity with the upper locking mechanism, and the lower baffle (17) is arranged on the left side of the upper end of the horizontal middle stile (12) and forms a sealed cavity with the lower locking mechanism.

5. The lifting window with anti-fall locking system according to claim 4, characterized in that: It also includes a plurality of sealing strips (18), which are arranged at the lower right end of the upper baffle plate (16) and the upper right end of the lower baffle plate (17).

6. The lifting window with anti-fall locking system according to claim 5, characterized in that: Notches (19) are provided on both sides of the sealing strip (18), and corresponding fixing grooves (20) are provided on the right sides of the upper baffle plate (16) and the lower baffle plate (17), and the sealing strip (18) is connected to the fixing groove (20) through the notches (19).

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