High-rise window with child safety lock

Abstract

The utility model provides a high-rise window with a child safety lock, and relates to the field of door and window accessories, the high-rise window comprises a high-rise inner frame, the high-rise inner frame is connected with a window with a window sash through hinges, the side edge of the high-rise inner frame is provided with a shaft rod, and the shaft rod is installed through a first connecting structure; and the shaft rod is rotationally connected with a rotary drum, and the rotary drum is positioned on the shaft rod through a fixing structure. According to the application, after the positioning lock cover for fixing the rotary drum is opened and the locking is released, the window is opened, the rotary drum is driven to turn outwards, and the first lock plate connected with the second lock plate through the hinge pushes away the second lock plate, so that the opening angle of the rotary drum and the first lock plate is adjusted, and the angle of the second lock plate pushing away the window is adjusted according to the use requirement.

Description

Technical Field

[0001] The utility model relates to the field of door and window accessories, in particular to a high-rise window with a child safety lock. Background Art

[0002] Doors and windows not only affect the overall appearance of the building, but also directly affect the safety performance and usage functions of the building. Therefore, as an important component, doors and windows need to have independent door and window professionals in the field of construction engineering to design, manufacture and install them. They are more suitable for use in high-rise residential buildings and belong to the type of safety glass.

[0003] In order to effectively prevent children from accidentally opening windows, improve family safety and reduce accidental risks, separate child safety locks will be installed after high-rise windows are installed in high-rise buildings to prevent safety problems caused by windows being opened and closed for ventilation when children are unable to control the windows independently. Existing general windows are connected to the windows through hinges, and the length of the safety lock in the middle that can be opened and closed depends on the design of the chain to complete the window opening. In this case, the opening size cannot be adjusted according to needs.

[0004] After installing doors and windows in high-rise buildings, appropriate child safety locks are designed when the doors and windows are opened and closed. When ventilation is turned on, the window opening angle can be adjusted according to usage needs to ensure ventilation effects and improve applicability. Utility Model Content

[0005] The utility model aims at the deficiencies in the prior art and provides a high-rise window with a child safety lock. By opening a positioning lock cover that fixes a rotating drum and releasing the lock, the window is opened, the rotating drum is driven to flip outward, and a first lock plate hinged to a second lock plate pushes the second lock plate open to adjust the opening angle of the rotating drum and the first lock plate. The angle of the window pushed open by the second lock plate can be adjusted according to usage requirements.

[0006] In order to solve the above technical problems, the utility model solves the problem of being able to adjust the size of the window opening angle according to the needs of use through the following technical solutions.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A high-rise window with a child safety lock comprises a high-rise inner frame, a window with a sash connected to the high-rise inner frame via a hinge, a shaft rod is provided on the side of the high-rise inner frame and is installed via a first connecting structure, a rotating drum is rotatably connected to the shaft rod and is positioned on the shaft rod via a fixing structure, a first locking plate is connected to the side of the rotating drum, a second locking plate is provided on the first locking plate, a second mounting plate with an opening is provided on the second locking plate and is installed on the window via a second connecting structure.

[0009] Preferably, the second lock plate is movably connected to the end of the first lock plate facing away from the rotating drum by a hinge, and the second mounting plate is movably connected to the end of the second lock plate facing away from the first lock plate by a hinge.

[0010] Preferably, the first connection structure comprises a first mounting plate with a hole, the shaft rod is mounted at the middle of the top end of the first mounting plate, and the first mounting plate with a hole is threadedly connected to the high-rise inner frame through a first fixing bolt.

[0011] Preferably, the second mounting structure comprises a second fixing bolt, and the second mounting plate with the opening is threadedly connected to the window via the second fixing bolt.

[0012] Preferably, the top of the shaft is provided with an external thread protruding outward.

[0013] Preferably, the fixing structure comprises a positioning lock cover, which is threadedly connected to an external thread arranged on the top of the shaft, and the diameter of the lower circle of the positioning lock cover is set to be no less than the diameter of the upper circle of the positioning lock cover.

[0014] Preferably, an anti-skid sleeve is provided on the lower circle of the positioning lock cover, and the bottom of the anti-skid sleeve is provided with anti-skid grooves and contacts with the top of the rotating drum.

[0015] Preferably, positioning rods are provided on both sides of the top of the anti-slip sleeve, positioning holes matching the positioning rods are opened on both sides below the positioning lock cover, and the other end of the positioning rod passes through the corresponding positioning hole and is connected to an elastic stabilizing head at the top.

[0016] Preferably, a handle is installed on one side of the positioning lock cover and has a concave convex point.

[0017] Preferably, a limiting frame capable of framing the first mounting plate is connected to the high-rise inner frame.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The high-rise window with a child safety lock provided in the present application is opened by opening the positioning lock cover of the fixed rotating drum, releasing the lock, opening the window, driving the rotating drum to flip outward, and causing the first lock plate hinged to the second lock plate to push the second lock plate open to adjust the opening angle of the rotating drum and the first lock plate, so as to adjust the angle of the window pushed open by the second lock plate according to usage requirements.

[0020] The present application completes the installation of the entire shaft rod through the first connecting structure, and completes the installation of the second lock plate through the second connecting structure, so as to facilitate subsequent disassembly operations.

[0021] The present application provides an anti-slip sleeve in contact with the upper surface of the rotating drum to increase the friction of the contact surface and further ensure the stability of the connection.

[0022] The present application positions the first mounting plate to prevent deviation by sleeve-mounting the anti-slip sleeve on the positioning lock cover and inserting the positioning rods into the positioning holes provided on both sides of the positioning lock cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the split overall structure of the utility model;

[0026] Figure 3 It is a schematic diagram of the split local structure of the utility model;

[0027] Figure 4 It is a schematic diagram of a partial structure of a top view section of the utility model;

[0028] Figure 5 It is a schematic diagram of the partial structure of the left side cross section of the utility model;

[0029] Figure 6 For this utility model Figure 3 Schematic diagram of the rear view local structure in;

[0030] Figure 7 For this utility model Figure 2 Schematic diagram of the local structure in;

[0031] Figure 8 For this utility model Figure 6 A schematic diagram of a local structure of a side section in FIG.

[0032] Fig. 9 This is a schematic diagram of the disassembled partial structure of the positioning lock cover of the utility model;

[0033] Fig.10 For this utility model Fig. 9 Schematic diagram of the structure viewed from above.

[0034] Explanation of the figure numbers: 1. High-rise inner frame; 101. Window; 102. Window sash; 103. Rotating drum; 104. First locking plate; 105. Second locking plate; 106. Axle rod; 107. Positioning lock cover; 2. First mounting plate; 201. First fixing bolt; 202. Second mounting plate; 203. Second fixing bolt; 204. Handle; 205. Limiting frame; 3. Anti-slip sleeve; 301. Positioning rod; 302. Positioning hole; 303. Fixing head. DETAILED DESCRIPTION

[0035] The utility model is described in further detail below in conjunction with the accompanying drawings.

[0036] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0037] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0038] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0039] Example:

[0040] See also Figure 1-Figure 10 A high-rise window with a child safety lock comprises a high-rise inner frame 1, a window 101 having a window sash 102 is connected to the high-rise inner frame 1 through a hinge, a shaft rod 106 is provided on the side of the high-rise inner frame 1 and is installed through a first connecting structure, a rotating drum 103 is rotatably connected to the shaft rod 106 and the rotating drum 103 is positioned on the shaft rod 106 through a fixed structure, a first locking plate 104 is connected to the side of the rotating drum 103, and a second locking plate 105 is provided on the first locking plate 104, and a second mounting plate 202 is provided on the second locking plate 105 and is installed on the window 101 through a second connecting structure.

[0041] Some implementation methods of the present application are described in detail below with reference to the accompanying drawings:

[0042] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The high-rise window of the present application is a combined application window composed of a high-rise inner frame 1, a window 101 and a window sash 102, wherein the window sash 102 is installed inside the window 101, and the window 101 is connected to one side of the high-rise inner frame 1 by a hinge to complete the installation, wherein a second lock plate 105 is provided on one side of the window 101 on the same side as the first lock plate 104 on the high-rise inner frame 1, and the second lock plate 105 and the first lock plate 104 are connected by a hinged movement, the first lock plate 104 and the rotating drum 103 are of an integrated structural design, and are rotatably connected to the shaft rod 106, and the rotating drum 103 is positioned on the shaft rod 106 by a fixed structure, When the positioning lock cover 107 of the fixed rotating drum 103 is opened, the rotating drum 103 is in an active state, and the second lock plate 105 is away from the rotating drum 103. When the window 101 is opened as a whole from the other side, the rotating drum 103 is turned outward, and the first lock plate 104 hingedly connected to the second lock plate 105 pushes the second lock plate 105 open to adjust the opening angle of the rotating drum 103 and the first lock plate 104. According to the use requirements, the angle of the window 101 pushed open by the second lock plate 105 is adjusted. After adjustment, the rotating drum 103 is positioned on the shaft 106 with a fixed structure, and is located on the first mounting plate 2 to stop rotating and lock to ensure safety.

[0043] In some embodiments, the shaft rod 106 is installed on the high-rise inner frame 1 by a first connecting structure, wherein the first mounting plate 2 has a hole, and the shaft rod 106 is vertically installed in the middle of the top of the first mounting plate 2. After the first mounting plate 2 is threadedly connected to the high-rise inner frame 1 by passing the first fixing bolt 201 through the hole, the overall installation of the shaft rod 106 can be completed, and it is also convenient for subsequent disassembly operations. The second connecting structure is designed with a second fixing bolt 203, which is matched with the hole on the second mounting plate 202 and then threadedly connected to the window 101. The second lock plate 105 is hinged and movably installed on the second fixing bolt 203, and the installation of the second lock plate 105 can be completed, which is also convenient for subsequent disassembly operations.

[0044] In the specific implementation process, the fixed structure is designed with a rotating cylinder 103 and a thread protruding outward from the shaft 106 to match, and the positioning lock cover 107 is rotated and threadedly connected to the shaft 106, so that the bottom of the positioning lock cover 107 is pressed on the top of the rotating cylinder 103, and is in a fixed state when located between the first mounting plate 2 and the positioning lock cover 107, and the first lock plate 104 that is appropriately adjusted to open is fixed. When the first lock plate 104 is driven by the rotating cylinder 103 to rotate to 90° on the shaft 106 and is horizontal with the high-rise inner frame 1, the second lock plate 105 is fully pushed open, so that the window 101 can be completely flipped open.

[0045] The lower circle diameter of the positioning lock cover 107 provided in the present application is set to be no less than the upper circle diameter of the positioning lock cover 107, and the rotating drum 103 is rotatably connected to the shaft rod 106. When the positioning lock cover 107 is rotated to bring the positioning lock cover 107 into the part with the head thread on the shaft rod 106, the positioning lock cover 107 can be completely pressed to the top of the rotating drum 103, and the rotating drum 103 is fixed on the first mounting plate 2 and locked.

[0046] See also Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 In the present application, an anti-slip sleeve 3 is also provided, which is designed with a rubber material and is sleeved on the lower circle of the positioning lock cover 107. When the positioning lock cover 107 is pressed on the shaft 106, the anti-slip sleeve 3 and the upper surface of the rotating drum 103 can contact each other, thereby increasing the friction of the contact surface and further ensuring the stability of the connection.

[0047] It should also be noted that an anti-skid pattern is provided at the end of the anti-skid sleeve 3 that contacts the upper surface, so as to further prevent the contact surface with the rotating drum 103 from slipping.

[0048] The positioning rod 301 provided in the present application is inserted into the positioning hole 302. When the anti-slip sleeve 3 is put on the positioning lock cover 107, the positioning rod 301 is glued to the two sides of the anti-slip sleeve 3 so that it can be inserted into the positioning holes 302 opened on both sides of the positioning lock cover 107. Then, the anti-slip sleeve 3 can be positioned to prevent displacement.

[0049] The present application also provides an elastic stabilizing head 303, which is connected to the top of the positioning rod 301. When the positioning rod 301 is inserted into the positioning hole 302, the stabilizing head 303 is deformed and passes through the positioning hole 302 along with the positioning rod 301. After the positioning hole 302 opens, it returns to its original shape, further positioning the connection point of the positioning rod 301 and improving the stability of the connection.

[0050] See also Figure 6 , Figure 7 , Figure 8 and Fig. 9 In the present application, a handle 204 with inner concave and convex points on both sides is also provided, and the handle 204 is installed on one side of the positioning lock cover 107, so that it is convenient to pinch the convex points and then rotate, thereby improving the convenience of operation. The convex points are designed with rubber material to avoid slipping of the hand during rotation.

[0051] See also Figure 2 and Figure 5 In the present application, a limit frame 205 is also provided, and the second stabilizing bolts 203 are installed at both sides of the high-rise inner frame 1. When the first mounting plate 2 is installed on the high-rise inner frame 1, it can be framed so that it is located inside the limit frame 205 and then the next step of operation is performed to position the first mounting plate 2 being installed to prevent the problem of misalignment during installation.

[0052] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.

Claims

1. A high-rise window with a child safety lock, comprising a high-rise inner frame (1), a window (101) having a window sash (102) being connected to the high-rise inner frame (1) via a hinge, characterized in that: The high-rise inner frame (1) is provided with an axis rod (106) on the side and is installed via a first connection structure; the axis rod (106) is rotatably connected to a rotating drum (103) and the rotating drum (103) is positioned on the axis rod (106) via a fixing structure; the rotating drum (103) is connected with a first locking plate (104) on the side, and a second locking plate (105) is provided on the first locking plate (104); the second locking plate (105) is provided with a second mounting plate (202) with an opening and is installed on the window (101) via a second connection structure.

2. A high-rise window with a child safety lock according to claim 1, characterized in that: The second locking plate (105) is movably connected to an end of the first locking plate (104) away from the rotating drum (103) by a hinge, and the second mounting plate (202) is movably connected to an end of the second locking plate (105) away from the first locking plate (104) by a hinge.

3. A high-rise window with a child safety lock according to claim 1, characterized in that: The first connection structure comprises a second fixing bolt (203), the shaft rod (106) is mounted at the middle of the top end of the first mounting plate (2), and the first mounting plate (2) with a hole is threadedly connected to the high-rise inner frame (1) via the first fixing bolt (201).

4. A high-rise window with a child safety lock according to claim 1, characterized in that: The second connection structure comprises a second fixing bolt (203), and the second mounting plate (202) with a hole is threadedly connected to the window (101) via the second fixing bolt (203).

5. A high-rise window with a child safety lock according to claim 1, characterized in that: The top of the shaft rod (106) is provided with an external thread protruding outwards.

6. A high-rise window with a child safety lock according to claim 1, characterized in that: The fixing structure comprises a positioning lock cover (107), wherein the positioning lock cover (107) is threadedly connected to an external thread provided at the top of the shaft (106), and the diameter of the lower circle of the positioning lock cover (107) is set to be no less than the diameter of the upper circle of the positioning lock cover (107).

7. A high-rise window with a child safety lock according to claim 6, characterized in that: The lower circle of the positioning lock cover (107) is provided with an anti-skid sleeve (3), the bottom of the anti-skid sleeve (3) is provided with anti-skid grooves and is in contact with the top of the rotating drum (103).

8. A high-rise window with a child safety lock according to claim 7, characterized in that: Positioning rods (301) are provided on both sides of the top of the anti-slip sleeve (3), and positioning holes (302) matching the positioning rods (301) are opened on both sides of the bottom of the positioning lock cover (107), and the other end of the positioning rod (301) passes through the corresponding positioning hole (302) and is connected to an elastic stabilizing head (303) at the top.

9. A high-rise window with a child safety lock according to claim 8, characterized in that: A handle (204) is installed on one side of the positioning lock cover (107) and has a concave convex point.

10. A high-rise window with a child safety lock according to claim 1, characterized in that: The high-rise inner frame (1) is connected to a limit frame (205) capable of framing the first mounting plate (2).

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