Aluminum alloy window

Abstract

The invention relates to the technical field of aluminum alloy windows, in particular to an aluminum alloy window which comprises a mounting frame, two window frames are symmetrically hinged to the front side of the mounting frame, a frame is fixedly connected to the rear side of the mounting frame through a plurality of connecting rods, two sliding protection parts are symmetrically and slidably connected into the frame, and a sliding groove is formed in the lower end of the frame. The inner sides of the sliding grooves are symmetrically and fixedly connected with slope blocks used for limiting the two sliding protection pieces. The inclined direction of the inclined surface of the inclined surface block gradually inclines upwards from outside to inside, and the uppermost end of the inclined surface transits to the bottom surface of the sliding groove to form a vertical surface. The sliding protection part comprises a sliding frame slidably connected into the frame, a plurality of guardrails at equal intervals are fixedly connected to the middle of the sliding frame, a sliding rod is slidably connected to the inner side of the sliding frame, and the lower end of the sliding rod is attached to the vertical face of the inner side of the slope block. The escape device has the beneficial effects that children can be prevented from easily opening the escape device, and the escape device can be opened for escape in emergency.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy windows, and more particularly to an aluminum alloy window. Background Art

[0002] In modern buildings, aluminum alloy windows are widely favored for their excellent durability, aesthetics and flexibility. However, with the increasing demand for safety and protection in society, higher requirements are placed on the design of aluminum alloy windows. Especially for families with children, it is particularly important to design an aluminum alloy window that can not only prevent children from opening it easily, but also can be opened for escape in an emergency.

[0003] Traditional aluminum alloy windows are usually opened and closed by simple locks or rotating handles. Although this design is convenient, it poses safety risks. On the one hand, children may easily open the windows due to curiosity or lack of safety awareness, causing safety accidents such as falling; on the other hand, in emergency situations such as fires and earthquakes, if the windows cannot be opened quickly, it will seriously affect the efficiency of escape and increase the risk of casualties.

[0004] In response to these problems, an aluminum alloy window is designed to achieve the dual functions of safety protection and emergency escape. Summary of the invention

[0005] In order to overcome the deficiencies of the prior art, the present invention provides an aluminum alloy window, which has the beneficial effects of being able to prevent children from opening it easily and also being able to be opened for escape in an emergency.

[0006] The technical solution adopted by the present invention to solve its technical problem is:

[0007] An aluminum alloy window comprises a mounting frame, wherein two window frames are symmetrically hinged on the front side of the mounting frame, a frame is fixedly connected to the rear side of the mounting frame through a plurality of connecting rods, two sliding guards are symmetrically slidably connected in the frame, a sliding groove is provided at the lower end of the frame, and a slope block for limiting the two sliding guards is symmetrically fixedly connected to the inner side of the sliding groove;

[0008] The inclined surface of the inclined surface block is inclined gradually upward from the outside to the inside, and the uppermost end of the inclined surface transitions to the bottom surface of the chute to form a vertical surface;

[0009] The sliding protection member comprises a sliding frame slidably connected in the frame, a plurality of equally spaced guardrails are fixedly connected in the middle of the sliding frame, a sliding rod is slidably connected inside the sliding frame, and the lower end of the sliding rod is fitted with the vertical surface inside the inclined block.

[0010] The sliding protection member also includes a compression spring sleeved on the sliding rod, and two ends of the compression spring are respectively fixed to the sliding rod and the sliding frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1 A schematic diagram of the structure of an aluminum alloy window Figure 1 ;

[0013] Figure 2 A schematic diagram of the structure of an aluminum alloy window Figure 2 ;

[0014] Figure 3 It is a structural schematic diagram of an aluminum alloy window after being opened from the inside;

[0015] Figure 4 It is a schematic diagram of the structure of two sliding protection parts;

[0016] Figure 5 It is a structural diagram of the top column;

[0017] Figure 6 It is a structural diagram of the installation frame;

[0018] Figure 7 It is a structural diagram of the framework;

[0019] Figure 8 It is a structural diagram of the cooperation between the sliding frame and the frame;

[0020] Fig. 9 It is a structural diagram of a sliding frame;

[0021] Fig.10 It is a structural diagram of the coordination between the cross frame and the center beam;

[0022] Fig.11 It is a structural schematic diagram of a limiting member;

[0023] Fig.12 It is a schematic cross-sectional structure diagram of the cooperation between the limiting member and the sliding protection member;

[0024] Fig.13 It is a schematic diagram of the structure of the pallet.

[0025] In the figure: mounting frame 101; window frame 102; top column 103; bracket 104; top frame 105; middle beam 106; slide groove 107; protrusion 108; socket 109; frame 201; connecting rod 202; slot 203; slide groove 204; inclined block 205; support plate 206; sliding frame 301; guardrail 302; sliding rod 303; compression spring 304; cross frame 401; limit rod I 402; insertion rod 403; tension spring 404; limit rod II 405. DETAILED DESCRIPTION

[0026] like Figures 1 to 9 As shown:

[0027] An aluminum alloy window comprises a mounting frame 101, wherein two window frames 102 are symmetrically hinged on the front side of the mounting frame 101, and the rear side of the mounting frame 101 is fixedly connected to the frame 201 through a plurality of connecting rods 202, wherein two sliding protection members are symmetrically slidably connected inside the frame 201, and a sliding groove 204 is provided at the lower end of the frame 201, and an inclined surface block 205 for limiting the two sliding protection members is symmetrically fixedly connected to the inner side of the sliding groove 204;

[0028] The inclined surface of the inclined surface block 205 is inclined gradually upward from the outside to the inside, and the uppermost end of the inclined surface transitions to the bottom surface of the chute 204 to form a vertical surface;

[0029] The sliding protection member includes a sliding frame 301 slidably connected to the frame 201, a plurality of equally spaced guardrails 302 are fixedly connected to the middle of the sliding frame 301, a sliding rod 303 is slidably connected to the inner side of the sliding frame 301, and the lower end of the sliding rod 303 is in contact with the vertical surface of the inner side of the inclined surface block 205;

[0030] The four corners of the mounting frame 101 are provided with screw holes for inserting screws to fix the mounting frame 101 at the window position. The two window frames 102 can be opened or closed for ventilation or escape.

[0031] The guardrail 302 and the slide bar 303 on the two sliding guards play a role in protecting against theft. When the two window frames 102 are opened, the sliding guards can be manually controlled to release the limit between the sliding guards and the inclined block 205, and then the sliding guards can be pulled outward. After the two sliding guards are opened, escape can be made from the open frame 201.

[0032] The sliding protection member further includes a compression spring 304 sleeved on the sliding rod 303, and two ends of the compression spring 304 are respectively fixed to the sliding rod 303 and the sliding frame 301;

[0033] The cam 303 is pressed against the bottom surface of the slide slot 204 by the spring 304, and the cam 303 is pressed against the bottom surface of the slide slot 204 and is pressed against the vertical surface of the inner side of the inclined surface block 205. The vertical surface of the inclined surface block 205 limits the slide bar 303, which restricts the slide bar 303 from moving outward, so that the slide frame 301 cannot slide to the left, thereby indirectly limiting the slide frame 301. When the slide frame 301 needs to be opened, the slide bar 303 is held by the hand and slides upward, so that the spring 304 is compressed, and the lower end of the slide bar 303 separates from the slide slot 204 and moves to the top of the inclined surface block 205. The inclined surface block 205 no longer limits the slide bar 303, and the hand holding the slide bar 303 pulls the slide bar 303 outward to make the slide frame 301 slide open in the frame 201, and the frame 201 is opened for escape.

[0034] When the cam 303 is in the closed position, the cam 303 is in the closed position, and the cam 303 is in the closed position, so that the cam 303 can be opened and closed by the cam 303.

[0035] Furthermore, a certain amount of force is required to hold the slide bar 303 to overcome the elastic force of the compression spring 304 and lift the slide bar 303 upward, which further prevents children from easily lifting the slide bar 303 upward to unlock and open the slide frame 301, thereby improving the safety of the guardrail; further, the device can not only prevent children from easily opening it, but also open the slide frame 301 for escape in an emergency.

[0036] like Figure 7 As shown:

[0037] A plurality of inclined plane blocks 205 are symmetrically fixed to the inner side of the slide groove 204;

[0038] The multiple relatively arranged inclined plane blocks 205 on both sides respectively limit the sliding guards on both sides at multiple points, so that the sliding rod 303 can be stuck on the inner side of any inclined plane block 205, so that the sliding frame 301 can stop at any position after opening. After the sliding frame 301 is opened, the clothes can be hung outward on the guardrail 302 or the lower end of the frame 201, and the sliding frame 301 can be closed by sliding it inward.

[0039] like Figure 4 , 11 and 12:

[0040] The frame 201 is symmetrically provided with two stoppers for locking the two sliding protection members respectively;

[0041] The two limit members further lock the two sliding protection members, further preventing children from accidentally opening the sliding frame 301, thereby further improving the safety of the window.

[0042] like Figure 4 , 8 , 11 to 12 as shown:

[0043] The limiting member includes a horizontal frame 401 with a limiting rod II 405 fixedly connected to the inner side, and the lower end of the limiting rod II 405 passes through the frame 201 and the sliding frame 301 and is attached to the sliding rod 303;

[0044] The limit rod II 405 blocks the upper end of the slide bar 303 to limit the upward sliding of the slide bar 303. Only when the cross frame 401 drives the limit rod II 405 to slide upward and the limit rod II 405 is no longer blocked at the upper end of the slide bar 303 to release the lock on the slide bar 303, the slide bar 303 can have space to slide upward. At the same time, after the limit rod II 405 is separated from the slide frame 301, the slide frame 301 can slide outward to open.

[0045] Further:

[0046] The limiting member also includes a plurality of limiting rods 402 fixedly connected to the cross frame 401, and each limiting rod I 402 passes through the frame 201 and the sliding frame 301 and is inserted into the upper end of the corresponding guardrail 302;

[0047] The lower ends of multiple limit rods I 402 pass through the sliding frame 301 to further limit the sliding frame 301, so that it cannot slide outward to open. At the same time, the limit rods I 402 are inserted into the upper end of the guardrail 302 to assist in positioning and supporting the upper end of the guardrail 302, thereby improving the stability of the guardrail 302 and preventing the guardrail 302 from being easily bent and deformed from the outside. When the cross frame 401 drives the multiple limit rods I 402 and the limit rods II 405 to slide upward and separate from the sliding frame 301, the sliding frame 301 can be unlocked and opened.

[0048] like Figure 4 , 6 , 8 to 12 as shown:

[0049] A middle beam 106 is fixedly connected to the middle part of the rear side of the installation frame 101, and two slide grooves 107 are symmetrically provided at the lower end of the middle beam 106, and the upper ends of the two limit rods II 405 pass through the middle beam 106 and are slidably connected in the two slide grooves 107; two convex blocks 108 are symmetrically formed at the lower end of the middle beam 106, and the two convex blocks 108 are provided with plug holes 109, and the inner sides of the two cross frames 401 are inserted with plug rods 403, and the two plug rods 403 are respectively inserted into the two plug holes 109; the two plug rods 403 are both sleeved with tension springs 404, and the two ends of the tension springs 404 are respectively fixed to the plug rods 403 and the cross frame 401;

[0050] After the window frame 102 is opened, the insertion rod 403 is manually pulled forward to separate it from the insertion hole 109, and then the insertion rod 403 is slid upward to drive the cross frame 401, the limit rod II 405 and the plurality of limit rods I 402 to slide upward until they are separated from the sliding frame 301, thereby releasing the lock on the sliding frame 301, and then the insertion rod 403 is moved to the upper end of the protrusion 108. After the insertion rod 403 is released, the rear end of the insertion rod 403 is stuck on the upper end of the protrusion 108 under the elastic force of the tension spring 404, thereby limiting the insertion rod 403 from sliding downward, thereby limiting the vertical position of the limit rod II 405 and the plurality of limit rods I 402. At this time, the sliding frame 301 can be arbitrarily controlled to slide horizontally without being restricted by the plurality of limit rods I 402 and the limit rod II 405.

[0051] like Figure 2 , 3 , and 5 as shown:

[0052] A handle is installed on the front side of the two window frames 102, and a top column 103 corresponding to the insertion rod 403 is fixedly connected to the rear side of the two window frames 102;

[0053] The handle is convenient for manually holding the window frame 102 to pull forward and open; when the two window frames 102 are in a closed state, the two top columns 103 are respectively pressed against the two insertion rods 403, limiting the sliding of the insertion rods 403, so that the insertion rods 403 cannot slide forward. Therefore, when the two window frames 102 are closed, the two insertion rods 403 cannot slide forward to open, thereby preventing thieves from sliding the insertion rods 403 from the outside, and the insertion rods 403 will always be inserted in the insertion holes 109, and the limiting rods I 402 and the limiting rods II 405 will always be inserted in the sliding frame 301, and the sliding frame 301 cannot be slid open. Therefore, the limiting of the insertion rods 403 by the top columns 103 further increases the safety protection performance of the window, preventing the sliding frame 301 from being easily opened from the outside.

[0054] like Figure 3 and 6 As shown:

[0055] The upper and lower ends of the installation frame 101 are respectively fixed with a plurality of top frames 105 and brackets 104 connected to the frame 201;

[0056] The number and density of railings between the upper and lower ends of the frame 201 and the mounting frame 101 are increased, resulting in a higher protection performance.

[0057] like Figure 6 , 7 and 13:

[0058] It also includes a support plate 206, and slots 203 are provided on the inner side surfaces of the two connecting rods 202 at the bottom. Both sides of the support plate 206 are slidably connected in the two slots 203, and the bottom surface of the support plate 206 is attached to the multiple brackets 104;

[0059] After the two window frames 102 are opened, objects can be placed on the support plate 206 to achieve the object storage function.

Claims

1. An aluminum alloy window, characterized in that: The invention comprises an installation frame (101), wherein the front side of the installation frame (101) is symmetrically hinged with two window frames (102), the rear side of the installation frame (101) is fixedly connected to a frame (201) via a plurality of connecting rods (202), two sliding protection members are symmetrically slidably connected inside the frame (201), a sliding groove (204) is provided at the lower end of the frame (201), and an inclined surface block (205) for limiting the two sliding protection members is symmetrically fixedly connected inside the sliding groove (204); The inclined surface of the inclined surface block (205) is inclined gradually upward from the outside to the inside, and the uppermost end of the inclined surface transitions to a vertical surface from the bottom surface of the slide groove (204); The sliding protection member comprises a sliding frame (301) slidably connected in the frame (201), a plurality of guardrails (302) at equal intervals are fixedly connected in the middle of the sliding frame (301), a sliding rod (303) is slidably connected on the inner side of the sliding frame (301), and the lower end of the sliding rod (303) is in contact with the vertical surface on the inner side of the inclined block (205).

2. The aluminum alloy window according to claim 1, characterized in that: The sliding protection member also includes a compression spring (304) sleeved on the sliding rod (303), and two ends of the compression spring (304) are respectively fixed to the sliding rod (303) and the sliding frame (301).

3. The aluminum alloy window according to claim 1, characterized in that: A plurality of inclined surface blocks (205) are symmetrically fixedly connected to the inner side of the slide groove (204).

4. The aluminum alloy window according to claim 1, characterized in that: The frame (201) is symmetrically provided with two limiting members for respectively locking the two sliding protection members.

5. The aluminum alloy window according to claim 4, characterized in that: The limiting member comprises a cross frame (401) with a limiting rod II (405) fixedly connected to the inner side thereof, and the lower end of the limiting rod II (405) passes through the frame (201) and the sliding frame (301) and is fitted on the sliding rod (303).

6. The aluminum alloy window according to claim 5, characterized in that: The limiting member also includes a plurality of limiting rods (402) fixedly connected to the cross frame (401), and each limiting rod I (402) passes through the frame (201) and the sliding frame (301) and is inserted into the upper end of the corresponding guardrail (302).

7. The aluminum alloy window according to claim 6, characterized in that: A middle beam (106) is fixedly connected to the middle part of the rear side of the installation frame (101); two sliding grooves (107) are symmetrically provided at the lower end of the middle beam (106); the upper ends of the two limit rods II (405) respectively pass through the middle beam (106) and are slidably connected in the two sliding grooves (107); two convex blocks (108) are symmetrically formed at the lower end of the middle beam (106); the two convex blocks (108) are both provided with insertion holes (109); the inner sides of the two cross frames (401) are both inserted with insertion rods (403), and the two insertion rods (403) are respectively inserted in the two insertion holes (109); the two insertion rods (403) are both sleeved with tension springs (404), and the two ends of the tension springs (404) are respectively fixed to the insertion rods (403) and the cross frame (401).

8. The aluminum alloy window according to claim 7, characterized in that: A handle is installed on the front side of the two window frames (102), and a top column (103) corresponding to the insertion rod (403) is fixedly connected to the rear side of the two window frames (102).

9. The aluminum alloy window according to claim 1, characterized in that: A plurality of top frames (105) and brackets (104) connected to the frame (201) are respectively fixedly connected to the upper and lower ends of the installation frame (101).

10. The aluminum alloy window according to claim 9, characterized in that: It also includes a support plate (206), the inner side surfaces of the two connecting rods (202) at the lower ends are each provided with a slot (203), the two sides of the support plate (206) are slidably connected in the two slots (203), and the bottom surface of the support plate (206) is attached to the plurality of brackets (104).

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