Hidden single-lock-point skylight
Through the concealed single lock point sunroof design, the combination of lock, electric lock tongue and electric lock body can only use electricity temporarily when opening and closing, and combined with gas spring support, the existing electromagnetic lock is solved with high energy consumption and easy failure. The problem is that it improves the ability to resist typhoon overturning and weather resistance, and is suitable for small-sized window sashes.
Patent Information
- Application Number
- CN202421133184.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing electromagnetic lock needs to be turned on continuously to maintain the locking force when it is closed, resulting in high energy consumption and is susceptible to moisture, rain, snow, frost and dust, causing an increase in failure rate, a decrease in service life, and exposed installations. Beautiful.
A concealed single lock point sunroof was designed. By setting a lock, an electric lock tongue and an electric lock body, it only uses electricity temporarily when it is opened and closed. The electric lock body is hidden inside the window seat, and the window sash is supported by a gas spring to improve the Resistance to typhoon overturning and weather resistance.
It realizes electricity saving, reduces failure rate, and improves the typhoon-returning ability and durability of the window sash. It is suitable for small-sized window sashes. The electric lock body and lock tongue are located inside the window seat, which is beautiful and dust-proof, moisture-proof and rain-proof. Snow extends service life.
Smart Images
Figure CN222314416U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of doors and windows, and in particular to a concealed single-locking point skylight. Background Art
[0002] In the prior art, each opening fan is usually equipped with a set of electromagnetic locks. In the closed state, the electromagnetic lock must be continuously powered on to maintain the locking force. When the power is cut off, the locking force is lost, so the energy consumption is relatively high.
[0003] The electromagnetic lock body is installed exposed, which is not only unsightly, but also prone to short circuit and open circuit faults due to the influence of humid air, rain, snow, frost and dust when in the open state, resulting in an increased failure rate and a reduced service life. Utility Model Content
[0004] In order to solve the above-mentioned problems existing in the prior art, the utility model provides a concealed single-locking point skylight, which can effectively lock the window sash, improve the ability to resist typhoon overturning, save electricity consumption, and the concealed structure improves weather resistance and durability, reduces the failure rate, and is suitable for small-sized window sashes with a width of <1.5m and a length of <1.5m.
[0005] The purpose of the utility model can be achieved through the following technical solutions:
[0006] A concealed single-locking point skylight comprises a window sash and a window seat, wherein the window sash and the window seat are rotatably connected, the window seat is fixedly arranged above a load-bearing base, a support frame is fixedly arranged on the inner side of the load-bearing base, a cross bar is fixedly arranged on the window sash, and the cross bar is fixedly connected to the middle position of the window sash;
[0007] An actuator is rotatably provided on the support frame, a push rod is slidably provided on the other end of the actuator, the other end of the push rod is rotatably connected to the cross bar, a lock buckle is fixedly provided on the opening edge of the window sash away from the push rod, an electric lock body is fixedly provided in the cavity of the opening edge of the window seat away from the push rod, the electric lock body is hidden inside the window seat, an electric lock tongue is slidably provided on the electric lock body, and the lock buckle cooperates with the electric lock tongue.
[0008] 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 left and right sides of the window seat.
[0009] Furthermore, the two gas springs are respectively located on both sides of the inner wall of the window seat, and the two gas springs are parallel to the actuator.
[0010] Furthermore, the push rod and the cross bar are rotatably connected via a pin.
[0011] Furthermore, the window sash and the window seat are rotatably connected via two hinges.
[0012] Furthermore, the two hinges are respectively located on a side of the window sash away from the lock buckle.
[0013] The beneficial effects of the utility model are:
[0014] (1) By setting the lock buckle, electric lock tongue and electric lock body, the technical effect that can be achieved is that the lock buckle is located on the opening edge of the window sash, so that the window sash can be effectively locked with the maximum lever arm and torque, thereby improving the ability to resist typhoon overturning. The electric lock body only consumes electricity briefly when opening and closing the window, and does not need to be continuously powered after the window is fully opened and closed, thus saving more electricity consumption. The window sash is suitable for small-sized window sashes with a width of less than 1.5m and a length of less than 1.5m.
[0015] (2) By setting the lock buckle and the electric lock body, the technical effect that can be achieved is that the electric lock body and the electric lock tongue are both located in the internal cavity of the opening edge of the window seat, which is more beautiful, and improves the dustproof, moisture-proof, rain and snowproof, frost and dewproof, 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 and the electric lock tongue.
[0016] (3) By setting up the gas spring, the technical effect that can be achieved is that two gas springs are fixedly installed on the left and right sides of the window sash. When the window sash is opened, the gas springs support the two sides of the window sash to open and maintain the stability of the window sash. 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 single-locking point skylight disclosed by the utility model, including a window sash 20 and a window seat 21, one side of the window sash 20 and one side of the window seat 21 are rotatably connected by two hinges 27, the window seat 21 is fixedly arranged above a load-bearing base 22, a support frame 25 is fixedly arranged on the inner side of the load-bearing base 22, a cross bar 28 is fixedly arranged on the window sash 20, the cross bar 28 is made of metal, and the cross bar 28 is fixedly connected to the middle position of the window sash 20.
[0029] An actuator 23 is rotatably arranged on the support frame 25, and a push rod 24 is slidably arranged on the other end of the actuator 23. The push rod 24 and the cross bar 28 are rotatably connected through a pin 29. The push rod 24 is used to extend and retract in the actuator 23, and the other end of the push rod 24 is rotatably connected to the cross bar 28.
[0030] A lock buckle 10 is fixedly arranged on the side of the opening edge of the window sash 20 away from the push rod 24, and an electric lock body 12 is fixedly arranged in the cavity of the opening edge of the window seat 21 away from the push rod 24. The electric lock body 12 is hidden inside the window seat 21. The lock buckle 10 is fixedly connected to the opening edge of the window sash 20 by screws, and the electric lock body 12 is fixedly arranged on the side of the opening edge of the window seat 21. An electric lock tongue 11 is slidably arranged on the electric lock body 12, and the electric lock tongue 11 can be extended and retracted in the electric lock body 12. A lock hole is opened on the lock buckle 10, and the electric lock tongue 11 is located in the lock hole, and the lock buckle 10 and the electric lock tongue 11 cooperate with each other.
[0031] The lock buckle 10 is located on the opening edge of the window sash 20, so that the window sash 20 can be effectively locked with the maximum lever arm and torque, thereby improving the ability to resist typhoon overturning. The electric lock body 12 only consumes electricity briefly when opening and closing the window. After being fully opened and closed, it does not need to continue to consume electricity, which saves more electricity energy and is suitable for small-sized window sashes 20 with a width of <1.5m and a length of <1.5m.
[0032] The electric lock body 12 and the electric lock tongue 11 are both located in the internal cavity of the opening edge of the window seat 21, which is more beautiful and improves the dustproof, moisture-proof, rain and snowproof, frost and dewproof, 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 and the electric lock tongue 11.
[0033] Two gas springs 26 are rotatably arranged 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 wall of the window seat 21, and the two gas springs 26 are parallel to the actuator 23.
[0034] Two gas springs 26 are fixedly installed on the left and right sides of the window sash 20 . When the window sash 20 is opened, the gas springs 26 support the two sides of the window sash 20 to open, thereby maintaining the stability of the window sash 20 .
[0035] The two hinges 27 are respectively located on one side of the window sash 20 away from the lock buckle 10 .
[0036] 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 first turned on, so that the electric lock tongue 11 is retracted into the electric lock body 12, so that the lock buckle 10 and the electric lock tongue 11 are separated, the push rod 24 in the actuator 23 is extended, the gas springs 26 on both sides are extended, and the window sash 20 is rotated counterclockwise along the two hinges 27 to open.
[0037] 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 electric lock body 12 is cut off at the same time, so that the electric lock tongue 11 extends from the electric lock body 12 and inserts into the lock buckle 10, thereby locking the window sash 20 and the window seat 21.
[0038] 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 single-locking point skylight, characterized in that: It comprises a window sash and a window seat, wherein the window sash and the window seat are rotatably connected, the window seat is fixedly arranged above a load-bearing base, a support frame is fixedly arranged on the inner side of the load-bearing base, a cross bar is fixedly arranged on the window sash, and the cross bar is fixedly connected to the middle position of the window sash; An actuator is rotatably provided on the support frame, a push rod is slidably provided on the other end of the actuator, the other end of the push rod is rotatably connected to the cross bar, a lock buckle is fixedly provided on the opening edge of the window sash away from the push rod, an electric lock body is fixedly provided in the cavity of the opening edge of the window seat away from the push rod, the electric lock body is hidden inside the window seat, an electric lock tongue is slidably provided on the electric lock body, and the lock buckle cooperates with the electric lock tongue.
2. A concealed single-locking point skylight according to claim 1, 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 left and right sides of the window seat.
3. A concealed single-locking point skylight according to claim 2, characterized in that: The two gas springs are respectively located on both sides of the inner wall of the window seat, and the two gas springs are parallel to the actuator.
4. The concealed single-locking point skylight according to claim 1, characterized in that: The push rod and the cross bar are rotatably connected via a pin.
5. The concealed single-locking point skylight according to claim 1, characterized in that: The window sash and the window seat are rotatably connected via two hinges.
6. The concealed single-locking point skylight according to claim 5, characterized in that: The two hinges are respectively located on one side of the window sash away from the lock buckle.