CN221116603U - Safety window assembly for elevator - Google Patents
Safety window assembly for elevator Download PDFInfo
- Publication number
- CN221116603U CN221116603U CN202322625131.6U CN202322625131U CN221116603U CN 221116603 U CN221116603 U CN 221116603U CN 202322625131 U CN202322625131 U CN 202322625131U CN 221116603 U CN221116603 U CN 221116603U
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- safety window
- decorative board
- window body
- elevator
- window assembly
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- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 abstract description 7
- 238000005034 decoration Methods 0.000 description 35
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to the technical field of elevators, in particular to an elevator safety window assembly, which comprises a safety window body, wherein the safety window body is arranged in a multi-section doubling structure, one side of the top of the safety window body is connected with a mounting hinge, the other side of the top of the safety window body is connected with a locking piece, the locking piece comprises a spring, an automatic reset bolt, a mounting seat fixed on the top of the safety window body and a door lock seat fixed on an elevator car, the bottom of the safety window body is detachably connected with a decorative plate assembly, the top plate of the elevator car is arranged in a flush manner with the decorative plate assembly, the inner top surface of the elevator car is ensured to be flat, the attractiveness is improved, the safety window body is arranged in a multi-section doubling structure, the occupation of space is reduced, the upper barrier is flexibly avoided, a rotating block can be rotated in the inside or outside of the elevator car, a linkage rod and a push rod are driven to swing, so that the push rod pushes a convex block, and the automatic reset bolt can be moved out from the door lock seat, the safety window body can be opened at the moment, the structure is simple in structure, the switching operation is convenient, and high in reliability and high in safety.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to an elevator safety window assembly.
Background
The existing window lock of the elevator safety window has a complex structure, is difficult to install and disassemble, and is easy to cause faults frequently due to the arrangement of too many parts, and has low reliability, so that the elevator safety window is difficult to open when accidents occur, and has low safety; in addition, the safety window is designed into a whole at present, when the safety window is opened, interference is easily generated with the upper Liang Huozhe lifting mechanism, the upper barrier cannot be flexibly avoided, the situation that the opening degree is insufficient possibly occurs, the safety degree is further reduced, and if the upper barrier is completely avoided, the space required by opening the safety window needs to be increased, and the space occupation is large; in addition, since the top plate of the safety window is higher than the top plate of the car, a height difference is formed, that is, the safety window is seen from the inside of the car, and the safety window is concave upward, so that the aesthetic degree is low.
Disclosure of utility model
In order to overcome the defects of the prior art, the utility model aims to provide the elevator safety window assembly which is simple in structure, convenient to operate, high in reliability and high in safety, adopts a multi-section doubling structure, reduces space occupation, flexibly avoids upper barriers and is attractive.
The technical scheme adopted by the utility model is as follows:
The utility model provides an elevator safety window subassembly, including the safety window body, the safety window body is multistage fifty percent discount structure setting, and its top one side is connected with the installation hinge, its top opposite side is connected with the closure, the closure includes the spring, automatic re-setting bolt, be fixed in the mount pad at safety window body top and be fixed in the lock seat on the elevator car, the one end and the mount pad fixed connection of spring, its one end and automatic re-setting bolt are connected in addition, the one end activity embedding lock seat of spring is kept away from to the automatic re-setting bolt, and its top is connected with the lug, one side that the lug is close to the lock seat is equipped with the push rod, the push rod is connected with the transfer line, the transfer line is connected with rotatory piece, rotatory piece runs through in the safety window body and rotates with the safety window body and is connected, the bottom of safety window body can be dismantled and be connected with the decorative board subassembly.
Preferably, the safety window body comprises a first body and a second body, the second body is hinged with the first body, the mounting hinge is connected with the first body, and the locking piece is connected with the second body.
Preferably, the decoration board assembly comprises a first decoration board and a second decoration board, wherein the first decoration board is detachably connected to the bottom of the first body, the second decoration board is detachably connected to the bottom of the second body, and one side of the second decoration board is movably abutted with the first decoration board.
Preferably, a third body is arranged between the first body and the second body, and two sides of the third body are hinged with the first body and the second body through hinges respectively.
Preferably, the decoration board assembly comprises a first decoration board, a second decoration board and a third decoration board, wherein the first decoration board is detachably connected to the bottom of the first body, the second decoration board is detachably connected to the bottom of the second body, the third decoration board is detachably connected to the bottom of the third body, and two sides of the third decoration board are respectively movably abutted with the first decoration board and the second decoration board.
Preferably, the third body and the third decorative plates are respectively provided with a plurality of corresponding third bodies, the plurality of third bodies are hinged through hinges in sequence, and every two adjacent third decorative plates are in movable butt joint with each other.
Preferably, the push rod is connected with the linkage rod in an inclined way.
Preferably, the included angle between the push rod and the linkage rod is 152 degrees.
Preferably, the bottom of the rotating block is connected with a triangular protrusion.
Preferably, the bottom of the rotating block is provided with a triangular groove.
The utility model has the beneficial effects that:
This elevator safety window subassembly is connected with the decorative board subassembly through dismantling in safety window body bottom, make the roof of car be the parallel and level setting with the decorative board subassembly, guarantee that the inside top surface of car is level, improve pleasing to the eye degree, the safety window body sets up through adopting multistage fifty percent discount structure, reduce the occupation in space, nimble top obstacle of avoiding, the accessible rotates rotatory piece in car inside or outside, drive interlock pole and push rod swing, make the push rod promote the lug, and then make automatic re-setting bolt remove from the lock seat, can open the safety window body this moment, the steam generator is simple in structure, switch simple operation, the reliability is high and the security degree is high.
Drawings
Fig. 1 is a schematic view of a first structure of a safety window body.
Fig. 2 is a bottom view of fig. 1.
Fig. 3 is a view showing a first structure of the safety window body in use.
Fig. 4 is a schematic view of a second structure of the safety window body.
Fig. 5 is a bottom view of fig. 4.
Fig. 6 is a view showing a second structure of the safety window body in use.
Fig. 7 is an open schematic view of a second construction of the security window body.
Fig. 8 is a second structural installation schematic view of the safety window body.
Fig. 9 is a third structural use state diagram of the safety window body.
Fig. 10 is a schematic diagram of connection between the push rod and the link rod.
In the figure: 1. a safety window body; 101. a first body; 102. a second body; 103. a third body; 2. installing a hinge; 3. a locking member; 301. automatically resetting the bolt; 302. a mounting base; 303. a door lock base; 304. a bump; 305. a push rod; 306. a linkage rod; 307. a rotating block; 4. a decorative plate assembly; 401. a first decorative plate; 402. a second decorative plate; 403. and a third decorative plate.
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. 1-8, the present utility model provides a technical solution: the elevator safety window assembly comprises a safety window body 1, wherein the safety window body 1 is arranged in a multi-section doubling structure, one side of the top of the safety window body is connected with an installation hinge 2, the other side of the top of the safety window body is connected with a locking piece 3, the locking piece 3 comprises a spring, an automatic reset bolt 301, a mounting seat 302 fixed on the top of the safety window body 1 and a door lock seat 303 fixed on an elevator car, one end of the spring is fixedly connected with the mounting seat 302, the other end of the spring is connected with the automatic reset bolt 301, one end of the automatic reset bolt 301 far away from the spring is movably embedded into the door lock seat 303, the top of the spring is connected with a lug 304, one side of the lug 304 close to the door lock seat 303 is provided with a push rod 305, the push rod 305 is connected with a linkage rod 306, the linkage rod 306 is connected with a rotating block 307, the rotating block 307 penetrates through the safety window body 1 and is rotationally connected with the safety window body 1, and the bottom of the safety window body 1 is detachably connected with a decorative plate assembly 4;
Through can dismantle at safety window body 1 bottom and be connected with decorative board subassembly 4, make the roof of car be the parallel and level setting with decorative board subassembly 4, guarantee that the inside top surface of car is level, improve pleasing to the eye degree, safety window body 1 sets up through adopting multistage fifty percent discount structure, reduce the occupation in space, nimble top obstacle of avoiding, the accessible rotates rotatory piece 307 in car inside or outside, drive trace 306 and push rod 305 swing, make push rod 305 promote lug 304, and then make automatic re-setting bolt 301 follow lock seat 303 and remove, can open safety window body 1 this moment, moreover, the steam generator is simple in structure, the switch simple operation, the reliability is high and the security is high.
Referring to fig. 1-3, in order to facilitate folding and unfolding of the safety window body 1, reduce space occupation, and flexibly avoid upper obstacle, in this embodiment, preferably, the safety window body 1 includes a first body 101 and a second body 102, the second body 102 is hinged with the first body 101, the mounting hinge 2 is connected with the first body 101, and the locking element 3 is connected with the second body 102, so that after the locking element 3 is opened by the second body 102, the second body 102 rotates along a hinge point, and further forms first folding with the first body 101, and the first body 101 rotates along the mounting hinge 2, so that the safety window body 1 integrally forms second folding, reduce space occupation, and flexibly avoid upper obstacle.
For the convenience of improving the aesthetic degree, in this embodiment, preferably, the decorative board assembly 4 includes first decorative board 401 and second decorative board 402, first decorative board 401 can dismantle the bottom of connecting in first body 101, second decorative board 402 can dismantle the bottom of connecting in second body 102, and its one side and first decorative board 401 activity butt, the purpose is that make first decorative board 401 and second decorative board 402 be the parallel and level setting with the roof of car, guarantee that the inside top surface of car is level, and one side and first decorative board 401 butt of second decorative board 402, and then reduce the clearance that forms between second decorative board 402 and the first decorative board 401, improve the aesthetic degree.
Referring to fig. 4-8, in order to facilitate folding and unfolding of the safety window body 1, further reduce space occupation, flexibly avoid upper obstacle, in this embodiment, preferably, a third body 103 is disposed between the first body 101 and the second body 102, and two sides of the third body 103 are hinged with the first body 101 and the second body 102 respectively through hinges, so that after the locking element 3 is unfolded, the second body 102 rotates along a hinge point, further forms first folding with the third body 103, then the third body 103 rotates along the hinge point, further forms second folding with the first body 101, finally the first body 101 rotates along the mounting hinge 2, further forms third folding with the safety window body 1, reduces space occupation, and flexibly avoids upper obstacle.
In order to facilitate improving the aesthetic degree, in this embodiment, preferably, the decoration board assembly 4 includes a first decoration board 401, a second decoration board 402 and a third decoration board 403, the first decoration board 401 is detachably connected to the bottom of the first body 101, the second decoration board 402 is detachably connected to the bottom of the second body 102, the third decoration board 403 is detachably connected to the bottom of the third body 103, and two sides of the third decoration board are respectively movably abutted with the first decoration board 401 and the second decoration board 402, so that the first decoration board 401, the second decoration board 402 and the third decoration board 403 are flush with the top plate of the car, the internal top surface of the car is ensured to be flat, two sides of the third decoration board 403 are respectively movably abutted with the first decoration board 401 and the second decoration board 402, and then gaps formed between the third decoration board 403 and the second decoration board 402 are reduced, and the aesthetic degree is improved.
In order to facilitate folding and opening of the safety window body 1, occupation of space is further reduced, upper barriers are flexibly avoided, in the embodiment, preferably, the third bodies 103 and the third decorative plates 403 are correspondingly provided with a plurality of third bodies 103, the plurality of third bodies 103 are hinged through hinges in sequence, two adjacent third decorative plates 403 are in movable butt with each other, the purpose is to fold and open the safety window body through the plurality of third bodies 103 in sequence, occupation of space can be further reduced, upper barriers are flexibly avoided, and window opening space is increased.
In order to facilitate pushing the bump 304, in this embodiment, preferably, the push rod 305 is connected with the link rod 306 in an inclined manner, so that the push rod 305 is driven to press the bump 304 when the link rod 306 rotates, the push rod 305 is connected with the link rod 306 in an inclined manner, thereby ensuring that the push rod 305 provides uniform pushing force to one side of the bump 304, and facilitating pushing the bump 304.
Referring to fig. 10, in order to facilitate pushing the bump 304, in this embodiment, preferably, the angle between the push rod 305 and the link rod 306 is 152 degrees, so that the push rod 305 is driven to press against the bump 304 when the link rod 306 rotates, and the angle between the push rod 305 and the link rod 306 is 152 degrees, thereby ensuring that the push rod 305 provides a uniform pushing force to one side of the bump 304, and facilitating pushing the bump 304.
In order to facilitate rotation of the rotating block 307, in this embodiment, preferably, a triangular protrusion is connected to the bottom of the rotating block 307, so that a key with a triangular groove is sleeved outside the triangular protrusion, and the rotating block 307 can be twisted.
In order to facilitate rotation of the rotating block 307, in this embodiment, it is preferable that the bottom of the rotating block 307 is provided with a triangular groove, so that the rotating block 307 can be twisted by inserting a key having a triangular protrusion into the triangular groove.
Referring to fig. 9, in order to improve structural stability and aesthetic appearance, in this embodiment, preferably, when the car is large in size and the space above the car is not shielded, the safety window body 1 may be made into an integrated structure, so that only one safety window decorative board may be used, the sense of unity of the top plate is increased, and structural stability and aesthetic appearance are improved.
The working principle and the using flow of the utility model are as follows: the rotating block 307 can be rotated in the car to drive the linkage rod 306 and the push rod 305 to swing, so that the push rod 305 pushes the convex block 304, and the automatic reset bolt 301 moves out of the door lock seat 303, and the safety window body 1 can be opened at the moment, so that the safety window is simple in structure, convenient to operate, high in reliability and high in safety;
After the locking piece 3 is opened, the second body 102 is rotated along the hinge point, and then is folded with the third body 103 for the first time, then the third body 103 is rotated along the hinge point, and then is folded with the first body 101 for the second time, finally the first body 101 is rotated along the mounting hinge 2, and then the safety window body 1 is folded for the third time as a whole, wherein a plurality of third bodies 103 can be arranged, and the plurality of third bodies 103 are folded and opened in sequence, so that the occupied space can be further reduced, the upper barrier can be flexibly avoided, and the window opening space can be increased;
When the safety window is closed, the folded safety window body 1 is unfolded, then the rotating block 307 is rotated to drive the linkage rod 306 and the push rod 305 to swing, the push rod 305 is separated from the convex block 304, and then the automatic reset bolt 301 is inserted into the door lock seat 303 through the elastic force of the spring, so that the safety window is simple in structure and convenient to operate and switch.
Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. Elevator safety window assembly, comprising a safety window body (1), characterized in that: the safety window body (1) is multistage fifty percent discount structure setting, and its top one side is connected with installation hinge (2), and its top opposite side is connected with closure (3), closure (3) are including spring, automatic re-setting bolt (301), are fixed in mount pad (302) at safety window body (1) top and are fixed in door lock seat (303) on the elevator car, the one end and mount pad (302) fixed connection of spring, and its one end is connected with automatic re-setting bolt (301) in addition, the one end activity embedding door lock seat (303) of spring is kept away from to automatic re-setting bolt (301), and its top is connected with lug (304), one side that lug (304) is close to door lock seat (303) is equipped with push rod (305), push rod (305) are connected with trace (306), trace (306) are connected with rotatory piece (307), rotatory piece (307) run through in safety window body (1) and rotate with safety window body (1), the bottom of safety window body (1) can be dismantled and be connected with decorative board subassembly (4).
2. The elevator safety window assembly of claim 1, wherein: the safety window body (1) comprises a first body (101) and a second body (102), the second body (102) is hinged with the first body (101), the mounting hinge (2) is connected with the first body (101), and the locking piece (3) is connected with the second body (102).
3. The elevator safety window assembly of claim 2, wherein: the decorative board assembly (4) comprises a first decorative board (401) and a second decorative board (402), wherein the first decorative board (401) is detachably connected to the bottom of the first body (101), the second decorative board (402) is detachably connected to the bottom of the second body (102), and one side of the second decorative board is movably abutted to the first decorative board (401).
4. The elevator safety window assembly of claim 2, wherein: a third body (103) is arranged between the first body (101) and the second body (102), and two sides of the third body (103) are hinged with the first body (101) and the second body (102) through hinges respectively.
5. The elevator safety window assembly of claim 4, wherein: the decorative board assembly (4) comprises a first decorative board (401), a second decorative board (402) and a third decorative board (403), wherein the first decorative board (401) is detachably connected to the bottom of the first body (101), the second decorative board (402) is detachably connected to the bottom of the second body (102), the third decorative board (403) is detachably connected to the bottom of the third body (103), and two sides of the third decorative board are respectively movably abutted to the first decorative board (401) and the second decorative board (402).
6. The elevator safety window assembly of claim 5, wherein: the third body (103) and the third decorative plates (403) are respectively and correspondingly provided with a plurality of third bodies (103) which are sequentially hinged through hinges, and every two adjacent third decorative plates (403) are in movable butt joint with each other.
7. The elevator safety window assembly of claim 1, wherein: the push rod (305) is connected with the linkage rod (306) in an inclined way.
8. The elevator safety window assembly of claim 7, wherein: the included angle between the push rod (305) and the linkage rod (306) is 152 degrees.
9. The elevator safety window assembly of claim 1, wherein: the bottom of the rotating block (307) is connected with a triangular bulge.
10. The elevator safety window assembly of claim 1, wherein: the bottom of the rotating block (307) is provided with a triangular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322625131.6U CN221116603U (en) | 2023-09-26 | 2023-09-26 | Safety window assembly for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322625131.6U CN221116603U (en) | 2023-09-26 | 2023-09-26 | Safety window assembly for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221116603U true CN221116603U (en) | 2024-06-11 |
Family
ID=91364141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322625131.6U Active CN221116603U (en) | 2023-09-26 | 2023-09-26 | Safety window assembly for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221116603U (en) |
-
2023
- 2023-09-26 CN CN202322625131.6U patent/CN221116603U/en active Active
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