Hidden type three-side locking skylight
By setting five locks on the window sash and hiding five electric lock bodies on the window seat, using the hinge and electric lock bodies to lock the four sides of the window sash in all directions, the existing window sash has been solved, and an efficient energy-saving locking mechanism and long-life window sash performance have been achieved.
Patent Information
- Application Number
- CN202421223559.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-31
AI Technical Summary
The existing window sash has shortcomings in its typhoon resistance, airtightness, watertightness, thermal insulation and sound insulation performance, especially extra-large window sashes with widths exceeding 1.5m and lengths exceeding 3m. It has high power consumption, unsightly locking devices and are susceptible to rainwater.
A concealed three-sided locking sunroof was designed. By setting five locks on the window sash and hiding five electric lock bodies on the window seat, the four sides of the window sash are locked in all directions with hinges and electric lock bodies to enhance the typhoon resistance, and the electric lock tongue is used to cooperate with the lock buckle to achieve an energy-saving locking mechanism.
It significantly improves the sash's anti-typhoon overturning ability, improves airtightness, watertightness, thermal insulation and sound insulation performance, reduces power consumption, extends service life, and improves the aesthetics and protection of the locking device.
Smart Images
Figure CN222575960U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of doors and windows, and in particular to a concealed three-side locking skylight. Background Art
[0002] In the prior art, each window sash is usually equipped with only one set of electromagnetic locks. For a window sash, the hinge edge has at least two hinges, and the opening edge has only one set of electromagnetic locks, and the left and right edges do not have any locking devices. Therefore, the locking effects of the hinge edge, opening edge, and left and right edges of the window sash are different. In particular, there are no locking points on the left and right edges of the window sash, which makes the typhoon resistance of the entire window sash very unbalanced. In particular, when the width of the window sash exceeds 1.5m and the length exceeds 3m, the actual typhoon resistance of the window sash is very weak, and the air tightness, water tightness, thermal insulation performance, and sound insulation performance of the window sash are all very low.
[0003] In the closed state, the power supply must be continuously connected to maintain the locking force. When the power supply is cut off, the locking force is lost, so the energy consumption is relatively high. The battery lock point is installed exposed, which is not only unsightly, but also easy to short-circuit due to rain when it is open. Summary of the invention
[0004] In order to solve the above-mentioned problems existing in the prior art, the utility model provides a concealed three-side locking skylight, which can make the four sides of the entire window sash be fully locked by hinges and electric lock bodies, so that the window sash's ability to resist typhoon overturning is enhanced four times, and the air tightness, water tightness, thermal insulation and sound insulation levels of the window sash are greatly improved, the power consumption is low, the failure rate is reduced, and the service life is greatly improved. It is suitable for extra-large size window sashes with a width between 1.5m and 2.0m and a length between 2.5m and 4.0m.
[0005] The purpose of the utility model can be achieved through the following technical solutions:
[0006] A concealed three-side locking skylight, comprising a window sash and a window seat, wherein the window sash and the window seat are rotatably connected, three cross bars are fixedly arranged on the window sash, and the window sash and the window seat are connected by three hinges, wherein the three hinges are respectively located at one end of the window sash close to the cross bar;
[0007] Five lock buckles are fixedly arranged on the window sash, three of which are respectively located at one end of the opening edge of the window sash away from the three hinges, and the remaining two lock buckles are respectively located on the left and right sides of the window sash; five electric lock bodies are fixedly arranged on the window seat, the five electric lock bodies are all hidden inside the window seat, the five electric lock bodies are all located in the internal cavity of the window seat, an electric lock tongue is slidably arranged on each of the electric lock bodies, the five electric lock bodies correspond to the positions of the five lock buckles, and each electric lock tongue cooperates with the corresponding lock buckle.
[0008] Furthermore, the three cross bars are symmetrically distributed on the window sash, the three cross bars are parallel to each other, the cross bar in the middle position is located at the center line of the window sash, and the three cross bars are parallel to the left side of the window sash.
[0009] Furthermore, the window seat is fixedly arranged above the load-bearing base, and a support frame is fixedly arranged on the inner side of the load-bearing base.
[0010] Furthermore, an actuator is rotatably arranged on the support frame, a push rod is slidably arranged on the other end of the actuator, the other end of the push rod is rotatably connected to the cross bar at the middle position, and the push rod and the cross bar at the middle position are rotatably connected via a pin.
[0011] Furthermore, two gas springs are rotatably provided on the left and right sides of the window sash, and the other ends of the two gas springs are rotatably connected to the window seat. The two gas springs are respectively located on the inner walls of the left and right sides of the window seat, and the two gas springs are parallel to the actuator.
[0012] Furthermore, the two lock buckles located on the left and right sides of the window sash are located in the middle of the window sash, and the two electric lock bodies located on the left and right sides of the window seat are located in the middle of the window seat.
[0013] The beneficial effects of the utility model are:
[0014] (1) By setting five locks and five electric lock bodies, the technical effect that can be achieved is that the five locks are respectively located on the three sides of the window sash, and the five electric lock bodies are respectively located on the three sides of the window sash, so that the four sides of the entire window sash are all-roundly locked by the five electric lock bodies and three hinges, so that the locking force of the window sash is increased four times, and the typhoon resistance of the window sash is enhanced four times. The air tightness, water tightness, thermal insulation and sound insulation levels of the window sash are greatly improved. It is suitable for extra-large size window sashes with a width between 1.5m and 2.0m and a length between 2.5m and 4.0m.
[0015] (2) By setting up five electric lock bodies, the technical effect that can be achieved is that the five electric lock bodies only use electricity briefly when opening and closing the window. After the window is fully opened and closed, there is no need to continue to use electricity, which saves more electricity energy.
[0016] (3) By providing five electric lock bodies and five electric lock tongues, the technical effect that can be achieved is that the five electric lock bodies and five electric lock tongues are all hidden in the internal cavity of the window seat, which is more beautiful, greatly improves the dustproof, moisture-proof, rainproof and corrosion-resistant capabilities, reduces the failure rate of short circuit or open circuit, and avoids the reduction of the service life of the electric lock body. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.
[0018] Figure 1 It is a top view of the utility model;
[0019] Figure 2 It is a left view of the utility model in the opened state;
[0020] Figure 3 It is a left side view of the utility model in a closed state;
[0021] Figure 4 for Figure 3 A is a partial enlarged schematic diagram;
[0022] Figure 5 It is a structural schematic diagram of the lock buckle, electric lock tongue and electric lock body in the utility model;
[0023] Description of main component symbols:
[0024] In the figure: 10, lock catch; 11, electric deadbolt; 12, electric lock body; 20, window sash; 21, window seat; 22, load-bearing base; 23, actuator; 24, push rod; 25, support frame; 26, gas spring; 27, hinge; 28, cross bar; 29, pin. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.
[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0028] Reference Figures 1 to 5 , is a concealed three-side locking skylight disclosed by the utility model, including a window sash 20 and a window seat 21, the window sash 20 and the window seat 21 are rotatably connected, three cross bars 28 are fixedly arranged on the window sash 20, the window sash 20 and the window seat 21 are connected by three hinges 27, and the three hinges 27 are respectively located at one end of the window sash 20 close to the cross bar 28.
[0029] Five lock buckles 10 are fixedly arranged on the window sash 20, three of which are respectively located at one end of the opening edge of the window sash 20 away from the three hinges 27, and the remaining two lock buckles 10 are respectively located in the middle position of the left and right sides of the window sash 20. Five electric lock bodies 12 are fixedly arranged on the window seat 21, and the five electric lock bodies 12 are all hidden inside the window seat 21. The five electric lock bodies 12 are all located in the internal cavity of the window seat 21, and an electric lock tongue 11 is slidably arranged on each electric lock body 12. The five electric lock bodies 12 correspond to the positions of the five lock buckles 10, and each electric lock tongue 11 cooperates with the corresponding lock buckle 10.
[0030] Five lock buckles 10 are located on three sides of the window sash 20, and five electric lock bodies 12 are located on three sides of the window seat 21, so that the four sides of the entire window sash 20 are all-roundly locked by the five electric lock bodies 12 and the three hinges 27, so that the locking force of the window sash 20 is increased fourfold, and the typhoon resistance of the window sash 20 is enhanced fourfold. The air tightness, water tightness, thermal insulation and sound insulation levels of the window sash 20 are greatly improved, and it is suitable for extra-large size window sashes 20 with a width between 1.5m and 2.0m and a length between 2.5m and 4.0m.
[0031] The five electric lock bodies 12 and the five electric lock tongues 11 are all hidden in the internal cavity of the window seat 21, which is more beautiful, greatly improves the dustproof, moisture-proof, rainproof and corrosion-resistant capabilities, reduces the failure rate of short circuit or open circuit, and avoids the reduction of the service life of the electric lock body 12.
[0032] The five electric lock bodies 12 only consume electricity briefly when opening and closing the windows. After being fully opened and fully closed, they do not need to consume electricity continuously, thus saving energy consumption.
[0033] The three cross bars 28 are symmetrically distributed on the window sash 20 . The three cross bars 28 are parallel to each other. The cross bar 28 in the middle is located at the center line of the window sash 20 . The three cross bars 28 are parallel to the left side of the window sash 20 .
[0034] The window seat 21 is fixedly arranged above the load-bearing base 22 , and a support frame 25 is fixedly arranged inside the load-bearing base 22 .
[0035] An actuator 23 is rotatably provided on the support frame 25, and a push rod 24 is slidably provided on the other end of the actuator 23. The other end of the push rod 24 is rotatably connected to a cross bar 28 at the middle position, and the push rod 24 and the cross bar 28 at the middle position are rotatably connected via a pin 29.
[0036] Two gas springs 26 are rotatably provided on the left and right sides of the window sash 20, and the other ends of the two gas springs 26 are rotatably connected to the left and right sides of the window seat 21. The two gas springs 26 are respectively located on both sides of the inner walls of the left and right sides of the window seat 21. The two gas springs 26 are parallel to the actuator 23. The two lock buckles 10 located on the left and right sides of the window sash 20 are located in the middle position of the window sash 20, and the electric lock body 12 is located in the middle position of the left and right sides of the window seat 21. The gas springs 26 are used to support the opening and closing of the window sash 20 to maintain the stability of the window sash 20.
[0037] The working principle and use process of the utility model are as follows: when the window sash 20 needs to be opened, the power is turned on first, so that the five electric lock tongues 11 are retracted into the corresponding electric lock bodies 12, thereby separating the five lock buckles 10 and the five electric lock tongues 11, and the push rod 24 in the actuator 23 is extended, and the gas springs 26 on both sides are extended, and the window sash 20 is rotated counterclockwise along the two hinges 27 to open.
[0038] When the window sash 20 needs to be closed, the push rod 24 in the actuator 23 contracts, the gas springs 26 on both sides contract, and the window sash 20 rotates clockwise along the two hinges 27 to close. After the actuator 23 is fully retracted, the power source of the actuator 23 and the five electric lock bodies 12 is cut off at the same time, so that the five electric lock tongues 11 extend from the electric lock bodies 12 and insert into the five lock buckles 10, thereby locking the window sash 20 and the window seat 21.
[0039] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.
Claims
1. A concealed three-side locking skylight, characterized in that: It comprises a window sash and a window seat, wherein the window sash and the window seat are rotatably connected, three cross bars are fixedly arranged on the window sash, and the window sash and the window seat are connected by three hinges, and the three hinges are respectively located at one end of the window sash close to the cross bar; Five lock buckles are fixedly arranged on the window sash, three of which are respectively located at one end of the opening edge of the window sash away from the three hinges, and the remaining two lock buckles are respectively located on the left and right sides of the window sash; five electric lock bodies are fixedly arranged on the window seat, the five electric lock bodies are all hidden inside the window seat, the five electric lock bodies are all located in the internal cavity of the window seat, an electric lock tongue is slidably arranged on each of the electric lock bodies, the five electric lock bodies correspond to the positions of the five lock buckles, and each electric lock tongue cooperates with the corresponding lock buckle.
2. The concealed three-side locking skylight according to claim 1, characterized in that: The three cross bars are symmetrically distributed on the window sash, the three cross bars are parallel to each other, the cross bar in the middle position is located at the center line of the window sash, and the three cross bars are parallel to the left side of the window sash.
3. The concealed three-side locking skylight according to claim 1, characterized in that: The window seat is fixedly arranged above the load-bearing base, and a support frame is fixedly arranged on the inner side of the load-bearing base.
4. The concealed three-side locking skylight according to claim 3, characterized in that: An actuator is rotatably arranged on the support frame, a push rod is slidably arranged on the other end of the actuator, the other end of the push rod is rotatably connected to the cross bar at the middle position, and the push rod and the cross bar at the middle position are rotatably connected via a pin.
5. The concealed three-side locking skylight according to claim 4, characterized in that: Two gas springs are rotatably arranged on the left and right sides of the window sash, and the other ends of the two gas springs are rotatably connected to the window seat. The two gas springs are respectively located on the inner walls of the left and right sides of the window seat, and the two gas springs are parallel to the actuator.
6. The concealed three-side locking skylight according to claim 5, characterized in that: The two lock buckles located on the left and right sides of the window sash are located in the middle of the window sash, and the two electric lock bodies located on the left and right sides of the window seat are located in the middle of the window seat.