CN220504883U - Aluminum alloy fire window with internal locking mechanism - Google Patents
Aluminum alloy fire window with internal locking mechanism Download PDFInfo
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- CN220504883U CN220504883U CN202223472771.XU CN202223472771U CN220504883U CN 220504883 U CN220504883 U CN 220504883U CN 202223472771 U CN202223472771 U CN 202223472771U CN 220504883 U CN220504883 U CN 220504883U
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 49
- 239000011521 glass Substances 0.000 claims description 11
- 230000006978 adaptation Effects 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the field of fireproof windows, in particular to an aluminum alloy fireproof window with an inner locking mechanism, which comprises a window frame, a connecting frame and a first fixing box fixedly arranged on one side of the front surface of the window frame; a second fixed box is fixedly connected to one side of the front surface of the connecting frame, a screw rod is rotatably connected to one side of the top of the inner surface of the second fixed box through a bearing, a limit groove is formed in one side of the inner surface of the second fixed box, the outer surface of the screw rod is in threaded connection with a moving plate matched with the limiting groove, one side of the moving plate is fixedly connected with a spring telescopic rod, the bottom of one side of the first fixed box is provided with a socket, and one end of the spring telescopic rod is fixedly connected with a plugboard matched with the socket; the plugboard enters the first fixing box through the socket, so that the fireproof window can be clamped and fixed indoors, the locking firmness of the aluminum alloy fireproof window can be enhanced, and a thief is prevented from opening the aluminum alloy fireproof window from the outside to enter the room.
Description
Technical Field
The utility model relates to the field of fireproof windows, in particular to an aluminum alloy fireproof window with an inner locking mechanism.
Background
The fire-proof window is composed of a steel connecting frame, a steel window sash and fire-proof glass, can play a role in isolating and preventing fire from spreading, is made of aluminum alloy, has good fire resistance, can resist fire for about one hour, and can fight for escape or waiting for rescue under the condition of fire disaster.
The aluminum alloy fireproof window is generally composed of an aluminum alloy window frame, fireproof glass and an electric window closer, and the aluminum alloy fireproof window is generally locked by the electric window closer at present;
because the electric window closer is usually installed at the top of the back of the aluminum alloy fireproof window, and then the electric window closer is positioned outside the window, the aluminum alloy fireproof window is controlled to be locked only by the window closer, the anti-theft performance is poor, if someone deliberately breaks the electric window closer from the outside, the aluminum alloy fireproof window can be opened to enter a room, but the existing aluminum alloy fireproof window usually does not have the function of locking indoors, and therefore, the aluminum alloy fireproof window with the inner locking mechanism is provided for the problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems, the utility model provides an aluminum alloy fireproof window with an inner locking mechanism.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an aluminum alloy fireproof window with an inner locking mechanism, which comprises a window frame, a connecting frame and a first fixing box fixedly arranged on one side of the front surface of the window frame; the positive one side fixedly connected with second fixed box of connecting frame, one side at second fixed box internal surface top is connected with the lead screw through the bearing rotation, the spacing groove has been seted up to one side of second fixed box internal surface, the surface threaded connection of lead screw has the movable plate with spacing groove looks adaptation, one side fixedly connected with spring telescopic link of movable plate, the socket has been seted up to the bottom of first fixed box one side, the one end fixedly connected with of spring telescopic link and the picture peg of socket looks adaptation, the quantity of first fixed box and second fixed box all is provided with two.
Preferably, the bottom of picture peg one side fixedly connected with right angle frame, the movable groove with right angle frame looks adaptation has been seted up to one side of second fixed box bottom.
Preferably, the bottom of the right angle frame penetrates through the movable groove and extends to the lower side of the movable groove, and the bottom of the screw rod penetrates through the second fixed box and is fixedly connected with a screwing hand.
Preferably, the front and the back of the inner surface of the connecting frame are fixedly connected with fireproof glass through the mounting groove, and a handle is fixedly connected between the two second fixing boxes and positioned on one side of the front of the connecting frame.
Preferably, the connecting frame is hinged with one side of the inner surface of the window frame through a hinge, and the connecting frame and the window frame are made of aluminum alloy materials.
Preferably, the back of connecting frame just is located fire prevention glass's periphery fixedly connected with fixed frame, fixedly connected with closes the window ware between the top at window frame back and the top at fixed frame back.
The utility model has the advantages that:
1. according to the utility model, the screw rod is rotated to enable the spring telescopic rod and the plugboard to move downwards, so that the plugboard enters the first fixing box through the socket, and therefore, the fireproof window can be clamped and fixed indoors, the locking firmness of the aluminum alloy fireproof window can be further enhanced, and a thief is prevented from opening the aluminum alloy fireproof window from the outside to enter the room;
2. the utility model is convenient for indoor personnel to open the aluminum alloy fireproof window through the right angle frame and the movable groove, and has simple operation and convenient use.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a first cross-sectional perspective view of the present utility model;
FIG. 3 is a second cross-sectional perspective view of the present utility model;
FIG. 4 is a plan cross-sectional view of the present utility model;
FIG. 5 is an enlarged view of the utility model at A in FIG. 2;
fig. 6 is an enlarged view of the present utility model at B in fig. 5.
In the figure: 1. a window frame; 2. a connection frame; 3. a first fixed box; 4. a second fixed box; 5. a screw rod; 6. a limit groove; 7. a moving plate; 8. a spring telescoping rod; 9. a socket; 10. inserting plate; 11. a right angle frame; 12. a movable groove; 13. screwing the hand; 14. fireproof glass; 15. a handle; 16. a fixed frame; 17. a window closing device.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 6, an aluminum alloy fire window with an inner locking mechanism comprises a window frame 1, a connecting frame 2 and a first fixing box 3 fixedly installed on one side of the front surface of the window frame 1; the utility model discloses a connecting frame, including connecting frame 2, fixed box, spring telescoping rod, socket 9 has been seted up to the positive one side of connecting frame 2, one side at the top of the fixed box 4 of second is connected with lead screw 5 through the bearing rotation, spacing groove 6 has been seted up to one side of the fixed box 4 of second, the surface threaded connection of lead screw 5 has the movable plate 7 with spacing groove 6 looks adaptation, one side fixedly connected with spring telescoping rod 8 of movable plate 7, socket 9 has been seted up to the bottom of fixed box 3 one side, the one end fixedly connected with of spring telescoping rod 8 with picture peg 10 with socket 9 looks adaptation, the quantity of fixed box 3 of first and fixed box 4 of second all is provided with two; because the electric window closer 17 is usually arranged at the top of the back of the aluminum alloy fireproof window, the electric window closer 17 is positioned outside the window, the aluminum alloy fireproof window is controlled to be locked only by the window closer 17, the anti-theft performance is poor, if someone intentionally breaks the electric window closer 17 from the outside, the aluminum alloy fireproof window can be opened to enter the room, but the existing aluminum alloy fireproof window usually does not have the function of locking in the room, when the electric window closer is in operation, the spring telescopic rod 8 and the plugboard 10 are downwards moved by rotating the screw rod 5, the plugboard 10 enters the first fixed box 3 through the socket 9, so that the fireproof window can be clamped and fixed in the room, the locking firmness of the aluminum alloy fireproof window can be further enhanced, a thief is prevented from opening the aluminum alloy fireproof window from the outside to enter the room, and because the first fixed box 3, the second fixed boxes 4 and the plugboard 10 are respectively provided with one at the top and the bottom, furthermore, the top and the bottom of the aluminum alloy fireproof window can be fixed, the locking firmness of the aluminum alloy fireproof window is further enhanced, the fireproof window can not be opened from the outside, so that the possibility of indoor theft of a user is reduced, meanwhile, the invasion of flame can be effectively prevented, the spring telescopic rod 8 and the plugboard 10 can be upwards moved back to the original position after the fireproof window is opened through the arrangement of the screw rod 5, one side of the plugboard 10 is attached to one side of the inner wall of the second fixed box 4, the situation that the plugboard 10 can be automatically ejected from the position of the jack 9 due to the elastic force of the spring telescopic rod 8 after the fireproof window is opened is avoided, if the plugboard 10 is automatically ejected outside the second fixed box 4, people are required to always operate according to the right-angle frame 11 when the fireproof window is opened and closed, and if windy or indoor people forget to press the right-angle frame 11 when the window is closed, the insert board 10 can directly collide with the window frame 1 when being closed, so that the damage is easy to cause, and the use is inconvenient.
The bottom of one side of the plugboard 10 is fixedly connected with a right-angle frame 11, and one side of the bottom of the second fixed box 4 is provided with a movable groove 12 matched with the right-angle frame 11; during operation, the aluminum alloy fireproof window is conveniently opened by indoor personnel through the right-angle frame 11 and the movable groove 12, the plugboard 10 can be separated from the socket 9 by directly pulling the right-angle frame 11 to move rightwards in the movable groove 12, and the operation is simple and the use is convenient.
The bottom end of the right-angle frame 11 penetrates through the movable groove 12 and extends to the lower part of the movable groove 12, and the bottom end of the screw rod 5 penetrates through the second fixed box 4 and is fixedly connected with a screw 13; when the device works, indoor personnel can conveniently operate the device through the screwing hand 13.
The front and the back of the inner surface of the connecting frame 2 are fixedly connected with fireproof glass 14 through mounting grooves, and a handle 15 is fixedly connected between the two second fixing boxes 4 and positioned on one side of the front of the connecting frame 2; during operation, through the design of dual fire-proof glass 14, can reduce indoor and external heat transfer, practice thrift the heat energy of electric heat heating and leak, reach energy-conserving effect.
The connecting frame 2 is hinged with one side of the inner surface of the window frame 1 through a hinge, and the connecting frame 2 and the window frame 1 are made of aluminum alloy materials; when in use, the aluminum alloy material has good fire resistance.
The back of the connecting frame 2 is fixedly connected with a fixed frame 16 at the periphery of the fireproof glass 14, and a window closer 17 is fixedly connected between the top of the back of the window frame 1 and the top of the back of the fixed frame 16; when the aluminum alloy fire window locking device works, the window closer 17 is an electric window closer 17, namely an automatic window closer 17, and has a reset state and a release state, so that the aluminum alloy fire window can be conveniently opened and locked.
The electric window closer 17 is arranged at the top of the back of the aluminum alloy fireproof window, so that the electric window closer 17 is positioned outside the window, the aluminum alloy fireproof window is controlled to be locked only by the window closer 17, the anti-theft performance is poor, if someone deliberately breaks the electric window closer 17 from the outside, the aluminum alloy fireproof window can be opened to enter a room, but the existing aluminum alloy fireproof window usually does not have the function of locking indoors, the window closer 17 is started to drive the connecting frame 2 and the fireproof glass 14 to rotate so as to close the aluminum alloy fireproof window, after the connecting frame 2 is completely closed, the second fixed box 4 is flush with the front of the first fixed box 3, at the moment, the screw rod 5 is driven to rotate by rotating the screw rod 13, the movable plate 7 moves downwards, when the movable plate 7 moves to a certain position, the plugboard 10 directly enters the jack 9 by the elasticity of the spring telescopic rod 8, and after the first fixed box 3 and the second fixed box 4 are respectively provided with two jacks, the plugboard 10 at the top is inserted into the jack 9, and then the plugboard 10 at the bottom is enabled to be opened from the inside the room through the aluminum alloy according to the same operation, if the two plugboards 10 at the bottom can not be firmly opened from the outside, and the aluminum alloy can not be opened from the room.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. An aluminum alloy fireproof window with an inner locking mechanism comprises a window frame (1), a connecting frame (2) and a first fixed box (3) fixedly arranged on one side of the front surface of the window frame (1); the method is characterized in that: a second fixed box (4) is fixedly connected to one side of the front surface of the connecting frame (2), a screw rod (5) is rotatably connected to one side of the top of the inner surface of the second fixed box (4) through a bearing, a limit groove (6) is formed in one side of the inner surface of the second fixed box (4), a moving plate (7) matched with the limit groove (6) is connected to the outer surface of the screw rod (5) through threads, one side fixedly connected with spring telescopic link (8) of movable plate (7), socket (9) have been seted up to the bottom of first fixed case (3) one side, the one end fixedly connected with of spring telescopic link (8) and picture peg (10) of socket (9) looks adaptation, the quantity of first fixed case (3) and second fixed case (4) all is provided with two.
2. An aluminum alloy fire window with an interlock mechanism as recited in claim 1, wherein: the bottom of picture peg (10) one side is fixedly connected with right angle frame (11), movable groove (12) with right angle frame (11) looks adaptation are seted up to one side of second fixed box (4) bottom.
3. An aluminum alloy fire window with an interlock mechanism as recited in claim 2, wherein: the bottom of the right-angle frame (11) penetrates through the movable groove (12) and extends to the lower side of the movable groove (12), and the bottom of the screw rod (5) penetrates through the second fixed box (4) and is fixedly connected with a screwing hand (13).
4. An aluminum alloy fire window with an internal locking mechanism as recited in claim 3, wherein: the front and the back of the inner surface of the connecting frame (2) are fixedly connected with fireproof glass (14) through mounting grooves, and a handle (15) is fixedly connected between the two second fixing boxes (4) and is positioned on one side of the front of the connecting frame (2).
5. An aluminum alloy fire window with an interlock mechanism as recited in claim 4, wherein: the connecting frame (2) is hinged with one side of the inner surface of the window frame (1) through a hinge, and the connecting frame (2) and the window frame (1) are made of aluminum alloy materials.
6. An aluminum alloy fire window with an interlock mechanism as recited in claim 5, wherein: the back of connecting frame (2) and be located periphery fixedly connected with fixed frame (16) of fire prevention glass (14), fixedly connected with window closer (17) between the top at the back of window frame (1) and the top at fixed frame (16) back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223472771.XU CN220504883U (en) | 2022-12-22 | 2022-12-22 | Aluminum alloy fire window with internal locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223472771.XU CN220504883U (en) | 2022-12-22 | 2022-12-22 | Aluminum alloy fire window with internal locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220504883U true CN220504883U (en) | 2024-02-20 |
Family
ID=89880409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223472771.XU Active CN220504883U (en) | 2022-12-22 | 2022-12-22 | Aluminum alloy fire window with internal locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220504883U (en) |
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2022
- 2022-12-22 CN CN202223472771.XU patent/CN220504883U/en active Active
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