CN211342585U

CN211342585U - Automatic locking aluminum alloy fireproof door and window

Info

Publication number: CN211342585U
Application number: CN201921118435.0U
Authority: CN
Inventors: 周菲玮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-08-25
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses an automatic aluminum alloy fire prevention door and window of locking, the fruit pick-up device comprises a frame body, the inside top hinged joint of framework has luffer boards, the framework is close to the spacing of one end fixedly connected with of bracing piece, the bottom fixedly connected with fixed block of luffer boards, luffer boards are close to one side hinged joint of fixed block has the bracing piece, the top of fixed block is provided with protruding button mechanism, the inside bottom fixedly connected with fixture block of framework, the fixture block is close to open one side of fixed block has recess one, open the inside of recess one has recess two, recess two with protruding button mechanism cooperatees, the lateral wall of recess two is provided with elastic mechanism, the top of recess two is connected with pressing mechanism. Has the advantages that: this door and window still has the function of automatic locking after adding the characteristic of fire prevention, can lock luffer boards and framework automatically, avoids forgetting to lock door and window and leads to door and window to open from the external world, reduces the potential safety hazard.

Description

Automatic locking aluminum alloy fireproof door and window

Technical Field

The utility model relates to an aluminum alloy fireproof door frame technical field particularly, relates to an automatic aluminum alloy fireproof door and window of locking.

Background

The door and window divide into enclosure component or partition member according to its position difference, door and window are architectural modeling's important component, the material of door frame has a lot of, it is wooden, stainless steel or aluminum alloy etc, aluminum alloy door and window's decorative is good, so more people use, in order to improve door and window's safety in utilization, reduce the potential safety hazard, aluminum alloy fire prevention door and window is mostly used at present, it takes place the conflagration to the building and prevents, slow down stretching of flame, door and window can improve the pleasing to the eye of building, be convenient for people pass in and out the building and observe external scenery, but if forget to close door and window, can cause lawless persons to get into in the building through door and window, lead to the loss of property.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic aluminum alloy fireproof door and window of locking to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic aluminum alloy fireproof door and window of locking, includes the framework, the inside top hinged joint of framework has luffer boards, the bottom fixedly connected with fixed block of luffer boards, the top of fixed block is provided with protruding button mechanism, the inside bottom fixedly connected with fixture block of framework, the fixture block is close to open one side of fixed block has recess one, open the inside of recess one has recess two, recess two with protruding button mechanism cooperatees, the lateral wall of recess two is provided with elastic mechanism, the top of recess two is connected with pressing mechanism.

Furthermore, one side of the window board close to the fixed block is hinged with a supporting rod, and one end of the frame body close to the supporting rod is fixedly connected with a limiting frame.

Further, the convex button mechanism comprises a first movable groove, a second movable groove, a movable block, a first spring and a convex block, the first movable groove is formed in the top of the fixed block, the second movable groove is formed in the bottom of the first movable groove, the movable block is arranged inside the second movable groove, the movable block is connected with the second movable groove through the first springs, the movable block is far away from the convex block fixedly connected with one side of the first spring, and one end of the convex block penetrates through the first movable groove and is located on the outer side of the first movable groove.

Furthermore, the elastic mechanism comprises a placing groove, a second spring and a pushing block, the placing groove is formed in the side wall of the second groove, the pushing block is arranged inside the placing groove, and the pushing block is connected with the placing groove through the second springs.

Furthermore, the pressing mechanism comprises a pressing plate, a connecting rod, a through hole and a third groove, the pressing plate is arranged at the top of the second groove, the pressing plate is fixedly connected with the connecting rod, the third groove is formed above the second groove, the through hole is formed between the second groove and the third groove, and one end, far away from the pressing plate, of the connecting rod penetrates through the through hole and the third groove and is located on the outer side of the third groove.

Furthermore, one end of the connecting rod, which is positioned at the three outer sides of the groove, is fixedly connected with the pressing block.

Furthermore, the outer surface of the connecting rod is fixedly connected with a sliding block, the sliding block is located in the third groove, a third spring is connected between the third groove and the sliding block, and the third spring is wound on the outer surface of the connecting rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) this door and window still has the function of automatic locking after the characteristic of adding the fire prevention, can pin luffer boards and framework automatically, avoids forgetting to pin door and window and leads to door and window to open from the external world, reduces the potential safety hazard, avoids causing economic loss.

(2) The supporting rod can support the window plate through matching with the limiting frame, and the convex button mechanism is matched with the second groove, so that the fixing block can be connected and fixed with the clamping block.

(3) The elastic mechanism can push the fixed block towards the outside of the groove, the pressing mechanism can press the lug into the inner part of the second movable groove, the fixed block can be separated from the clamping block, the stress point is increased by the pressing block, the pressing operation is convenient to conduct, and the spring III is matched with the sliding block and can keep the pressing plate located at the top of the second groove.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an automatic locking aluminum alloy fireproof door/window according to an embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a schematic structural view of a clamping block in an automatic locking aluminum alloy fireproof door/window according to the embodiment of the present invention.

Reference numerals:

1. a frame body; 2. a window panel; 3. a fixed block; 4. a clamping block; 5. a first groove; 6. a second groove; 7. a support bar; 8. a limiting frame; 9. a first movable groove; 10. a second movable groove; 11. a movable block; 12. a first spring; 13. a bump; 14. a placement groove; 15. a second spring; 16. a push block; 17. pressing a plate; 18. a connecting rod; 19. a through hole; 20. a third groove; 21. a pressing block; 22. a slider; 23. and a third spring.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in an embodiment, please refer to fig. 1-3, according to the embodiment of the present invention, an aluminum alloy fireproof door/window capable of automatically locking includes a frame body 1, a window plate 2 is hinged to the top end inside the frame body 1, a support rod 7 is hinged to one side of the window plate 2 close to the fixed block 3, it should be noted that the support rod 7 is located at one side of the window plate facing the indoor, a limit frame 8 is fixedly connected to one end of the frame body 1 close to the support rod 7, the limit frame 8 is connected to one side of the frame body 1 located outdoors, the support rod 7 is matched with the limit frame 8 to support the window plate 2, the bottom of the window plate 2 is fixedly connected with the fixed block 3, and a convex button mechanism is arranged at;

the button mechanism comprises a first movable groove 9, a second movable groove 10, a movable block 11, a first spring 12 and a convex block 13, wherein the first movable groove 9 is formed in the top of the fixed block 3, the second movable groove 10 is formed in the bottom of the first movable groove 9, the first movable groove 9 is communicated with the second movable groove 10, it needs to be noted that the volume of the first movable groove 9 is smaller than that of the second movable groove 10, the movable block 11 is arranged inside the second movable groove 10, the movable block 11 is connected with the second movable groove 10 through the first springs 12, the convex block 13 is fixedly connected to one side, far away from the first spring 12, of the movable block 11, one end of the convex block 13 penetrates through the first movable groove 9 and is located on the outer side of the first movable groove 9, and the convex block 13 is matched with the second movable groove 10;

a clamping block 4 is fixedly connected to the bottom end inside the frame body 1, a first groove 5 is formed in one side, close to the fixing block 3, of the clamping block 4, the first groove 5 is larger than the fixing block 3, so that the fixing block 3 can enter the first groove 5, the top and the bottom of the first groove 5 are inclined planes, the fixing block 3 can conveniently enter the first groove 5, a second groove 6 is formed inside the first groove 5, the first groove 5 is communicated with the second groove 6, the second groove 6 is matched with a convex block 13 in the convex button mechanism, and an elastic mechanism is arranged on the side wall of the second groove 6;

the elastic mechanism comprises a placing groove 14, a second spring 15 and a pushing block 16, the placing groove 14 is formed in the side wall of the second groove 6, the pushing block 16 is arranged inside the placing groove 14, the pushing block 16 is connected with the placing groove 14 through the second springs 15, and the second springs 15 can move the pushing block 16 to the outer side of the placing groove 14;

the top of the second groove 6 is connected with a pressing mechanism, the pressing mechanism comprises a pressing plate 17, a connecting rod 18, a through hole 19 and a third groove 20, the pressing plate 17 is arranged at the top of the second groove 6, the pressing plate 17 is not connected with the second groove 6, the pressing plate 17 is fixedly connected with the connecting rod 18, the third groove 20 is arranged above the second groove 6, the through hole 19 is formed between the second groove 6 and the third groove 20, the second groove 6, the third groove 20 and the through hole 19 are communicated, the size of the through hole 19 is matched with that of the connecting rod 18, one end, far away from the pressing plate 17, of the connecting rod 18 penetrates through the through hole 19 and the third groove 20 and is located on the outer side of the third groove 20, one end, located on the outer side of the third groove 20, of the connecting rod 18 is fixedly connected with the pressing block 21, and the pressing block 21 increases the stress point;

the outer surface of the connecting rod 18 is fixedly connected with a sliding block 22, the sliding block 22 is located in the third groove 20, the sliding block 22 is matched with the inner wall of the third groove 20, a third spring 23 is connected between the third groove 20 and the sliding block 22, the third spring 23 is wound on the outer surface of the connecting rod 18, and the third spring 23 is used for pushing the sliding block 22 to move upwards so as to keep the pressing plate 17 located at the top of the second groove 6.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the window panel 2 needs to be opened, the connecting rod 18 moves downwards through the pressing block 21, the sliding block 22 moves along with the connecting rod 18 to enable the spring three 23 to be compressed, the connecting rod 18 drives the pressing plate 17 to move downwards to extrude the convex block 13 into the movable groove two 10, the movable block 11 moves along with the convex block 13, the spring one 12 is compressed at the moment, the spring two 15 pushes the pushing block 16 all the time, when the convex block 13 is located inside the fixed block 3, the pushing block 16 can push the fixed block 3 outwards under the action of the spring two 15, the fixed block 3 can be separated from the groove one 5 and the groove two 6, the window panel 2 can be opened, the supporting rod 7 on the window panel 2 is placed on the limiting frame 8 to support the window panel 2, when the supporting rod 7 is taken out of the limiting frame 8, the window panel 2 moves towards the position of the clamping block 4 under the action of gravity, the fixed block 3 on the window panel 2 firstly enters the, at this moment, the lug 13 receives the separation of a 5 inner walls of recess, almost all be located the inside of fixed block 3, when the fixed block 3 removed in recess two 6, lug 13 does not receive the blockking of recess 5, spring 12 extends and promotes movable block 11, movable block 11 drives lug 13, the one end that makes lug 13 is located the outside of fixed block 3, lug 13 and the cooperation of recess two 6 this moment, it is fixed to make fixed block 3 be connected with fixture block 4, thereby realize the automatic pinning function of luffer boards 2, this door and window is after the characteristic of interpolation fire prevention, still have the function of automatic locking, can pin luffer boards 2 and framework 1 automatically, avoid forgetting to pin door and window and lead to door and window to open from the external world, reduce the potential safety hazard, avoid causing economic loss.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic aluminum alloy fire prevention door and window of locking, a serial communication port, including framework (1), the inside top hinged joint of framework (1) has luffer boards (2), the bottom fixedly connected with fixed block (3) of luffer boards (2), the top of fixed block (3) is provided with protruding button mechanism, the inside bottom fixedly connected with fixture block (4) of framework (1), fixture block (4) are close to open one side of fixed block (3) has recess one (5), open the inside of recess one (5) has recess two (6), recess two (6) with protruding button mechanism cooperatees, the lateral wall of recess two (6) is provided with elastic mechanism, the top of recess two (6) is connected with pressing means.

2. The aluminum alloy fireproof door and window capable of being automatically locked according to claim 1, wherein a supporting rod (7) is hinged to one side of the window plate (2) close to the fixing block (3), and a limiting frame (8) is fixedly connected to one end of the frame body (1) close to the supporting rod (7).

3. The aluminum alloy fireproof door and window capable of being automatically locked according to claim 1, wherein the convex button mechanism comprises a first movable groove (9), a second movable groove (10), a movable block (11), a first spring (12) and a convex block (13), the first movable groove (9) is formed in the top of the fixed block (3), the second movable groove (10) is formed in the bottom of the first movable groove (9), the movable block (11) is arranged inside the second movable groove (10), the movable block (11) is connected with the second movable groove (10) through the first springs (12), the convex block (13) is fixedly connected to one side, away from the first spring (12), of the movable block (11), and one end of the convex block (13) penetrates through the first movable groove (9) and is located on the outer side of the first movable groove (9).

4. The aluminum alloy fireproof door and window capable of being automatically locked according to claim 1, wherein the elastic mechanism comprises a placing groove (14), a second spring (15) and a pushing block (16), the placing groove (14) is formed in the side wall of the second groove (6), the pushing block (16) is arranged inside the placing groove (14), and the pushing block (16) is connected with the placing groove (14) through the second springs (15).

5. The automatic-locking aluminum alloy fireproof door and window according to claim 1, wherein the pressing mechanism comprises a pressing plate (17), a connecting rod (18), a through hole (19) and a groove III (20), the pressing plate (17) is arranged at the top of the groove II (6), the pressing plate (17) is fixedly connected with the connecting rod (18), the groove III (20) is formed above the groove II (6), the through hole (19) is formed between the groove II (6) and the groove III (20), and one end, far away from the pressing plate (17), of the connecting rod (18) penetrates through the through hole (19) and the groove III (20) and is located on the outer side of the groove III (20).

6. The self-locking fireproof aluminum alloy door and window as claimed in claim 5, wherein the end of the connecting rod (18) outside the third groove (20) is fixedly connected with the pressing block (21).

7. The automatic-locking aluminum alloy fireproof door and window according to claim 5, wherein a sliding block (22) is fixedly connected to the outer surface of the connecting rod (18), the sliding block (22) is located in the third groove (20), a third spring (23) is connected between the third groove (20) and the sliding block (22), and the third spring (23) is wound on the outer surface of the connecting rod (18).