CN209924728U - Double-air-stay-rod outward-pushing escape window - Google Patents
Double-air-stay-rod outward-pushing escape window Download PDFInfo
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- CN209924728U CN209924728U CN201920451123.5U CN201920451123U CN209924728U CN 209924728 U CN209924728 U CN 209924728U CN 201920451123 U CN201920451123 U CN 201920451123U CN 209924728 U CN209924728 U CN 209924728U
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Abstract
The utility model belongs to the technical field of tools such as tourism passenger train and road traffic, concretely relates to two gas stay bars extrapolate escape window, its characterized in that: the outer frame is connected with the vehicle body, the inner frame is arranged on the inner side of the push-out glass, two first seats are respectively arranged on two sides of the upper end of the outer frame, each first seat is respectively connected with one end of each first hinge, two sides of the top end of the inner frame are respectively connected with one end of each second hinge, the other end of each first hinge is rotatably connected with the other end of each second hinge, two sides of the upper part of the inner frame are respectively provided with one crossbeam, and each crossbeam is provided with one second seat; a first seat and a second seat on the same side can correspond to two ends of an air supporting rod. The utility model discloses support stability is good, the cushioning nature is strong, be difficult for injuring the user by a crashing object, and certain angle, safe and reliable are opened to nimble automation.
Description
Technical Field
The utility model belongs to the technical field of tools such as tourism passenger train and road traffic, concretely relates to two gas stay bars extrapolation escape window.
Background
With the development of tourism in China, the safety requirements of tourism passenger cars and road vehicles are higher and higher, and the frequent occurrence of traffic accidents causes serious personal injury and property loss. The safety of all crew members must be considered by the designer. The outward-pushing window that current tourist bus used more is no support or single bearing structure's outward-pushing window, has nevertheless reached national standard requirement, has the drawback, in case the accident condition takes place, personnel are not convenient for in the car in timely evacuation and withdraw. For example, CN201020214078.0 discloses a simple full-open escape window, which uses a hinge four (5) to slide up and down on a sliding groove (16) so as to push the escape window outwards, and for example, CN201220473695.1 discloses a side window of a bus, which uses a hinge (1) to rotate to open a glass (4). However, the escape device is easy to fall down rapidly under the action of gravity after being opened by the opening mode, so that the escape device is injured by smashing, and potential safety hazards are easy to generate. The two escape windows have the following defects: 1. people in the vehicle need to support the outward-pushed escape glass part by a specially-assigned person for escaping, so that the precious escape time is delayed; 2. the stability of the single support is poor, the single support is easy to deviate, and the opening angle is influenced; 3. the extrapolation opening part is too small, which influences the evacuation speed.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a support stability is good, the cushioning is strong, be difficult for injuring user's two gas strut extrapolation escape window by a crashing object.
The technical scheme of the utility model is that:
a double-air-stay-rod outward-pushing escape window comprises two first seats (4), two second seats (5), two first hinges (6), two second hinges (7), two cross beams (8) and two air stays (9), wherein an outer frame (3) is connected with a vehicle body, an inner frame (2) is arranged on the inner side of outward-pushing glass (1), two sides of the upper end of the outer frame (3) are respectively provided with one first seat (4), each first seat (4) is respectively connected with one end of one first hinge (6), two sides of the top end of the inner frame (2) are respectively connected with one end of one second hinge (7), the other end of each first hinge (6) is rotatably connected with the other end of each second hinge (7), two sides of the upper part of the inner frame (2) are respectively provided with one cross beam (8), and each cross beam (8) is provided with one second seat (5); a first seat (4) and a second seat (5) on the same side can correspond to two ends of an air stay bar (9), one end of the air stay bar (9) is rotatably connected with the first seat (4) on the same side, and the other end of the air stay bar (9) is rotatably connected with the second seat (5) on the same side.
Further, the gas strut (9) is composed of a first rod (9-1) and a second rod (9-2), and the first rod (9-1) and the second rod (9-2) can be telescopically connected.
Furthermore, the first seat (4) on the same side is rotatably connected with one end of a first rod (9-1), the other end of the first rod (9-1) is telescopically connected with one end of a second rod (9-2), and the other end of the second rod (9-2) is rotatably connected with the second seat (5) on the same side.
Furthermore, two sides of the lower end of the outer frame (3) are respectively provided with a lock seat (11), two sides of the lower end of the inner frame (2) are respectively provided with a bolt (10), and each bolt (10) is matched with the respective lock seat (11).
Furthermore, the outer frame (3) is of a rectangular structure, and the inner frame (2) is of a rectangular structure or a herringbone structure.
Further, the bottom of the inner frame (2) is provided with an outward pushing handle.
The utility model has the advantages that:
1. the utility model discloses support stability is good, the cushioning nature is strong, be difficult for injuring the user by a crashing object.
2. The utility model discloses can be effective quick push open to certain angle is opened in a flexible way automatically, makes the passenger sparse fast, withdraw. Convenient installation, durability and durability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;
FIG. 3 is a schematic view of the extrapolated glass of FIG. 2 when closed;
FIG. 4 is an enlarged, fragmentary view of the air stay of FIGS. 1-3;
wherein, 1: extrapolated glass, 2: inner frame, 3: outer frame, 4: first seat, 5: second seat, 6: first hinge, 7: second hinge, 8: cross member, 9: gas strut, 9-1: first rod, 9-2: second lever, 10: a lock tongue, 11: and (4) a lock seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1-4, a double-air-stay-rod outward-pushing escape window comprises two first seats (4), two second seats (5), two first hinges (6), two second hinges (7), two cross beams (8) and two air stays (9), wherein an outer frame (3) is connected with a vehicle body, an inner frame (2) is arranged on the inner side of an outward-pushing glass (1), two sides of the upper end of the outer frame (3) are respectively provided with one first seat (4), each first seat (4) is respectively connected with one end of one first hinge (6), two sides of the top end of the inner frame (2) are respectively connected with one end of one second hinge (7), the other end of each first hinge (6) is rotatably connected with the other end of each second hinge (7), two sides of the upper part of the inner frame (2) are respectively provided with one cross beam (8), and each cross beam (8) is provided with one second seat (5); a gas strut (9) is composed of a first rod (9-1) and a second rod (9-2), the first rod (9-1) and the second rod (9-2) being telescopically connected. The connection relation of the first seat (4), the gas supporting rod (9) and the second seat (5) on the first side is symmetrical to the connection relation of the first seat (4), the gas supporting rod (9) and the second seat (5) on the second side.
The first seat (4) on the first side is rotatably connected with one end of a first rod (9-1) of a first air stay bar (9), the other end of the first rod (9-1) of the first air stay bar (9) is telescopically connected with one end of a second rod (9-2) of the first air stay bar (9), and the other end of the second rod (9-2) of the first air stay bar (9) is rotatably connected with the second seat (5) on the first side.
The first seat (4) at the second side is rotatably connected with one end of a first rod (9-1) of a second air supporting rod (9), the other end of the first rod (9-1) of the second air supporting rod (9) is telescopically connected with one end of a second rod (9-2) of the second air supporting rod (9), and the other end of the second rod (9-2) of the second air supporting rod (9) is rotatably connected with the second seat (5) at the second side.
Furthermore, two sides of the lower end of the outer frame (3) are respectively provided with a lock seat (11), two sides of the lower end of the inner frame (2) are respectively provided with a bolt (10), and each bolt (10) is matched with the respective lock seat (11). The outer frame (3) is of a rectangular structure, and the inner frame (2) is of a rectangular structure or a structure shaped like a Chinese character 'ri'. The cross beam (8) can be welded to the second seat (5). The utility model provides a window of fleing has the quick push open to certain angle is opened to nimble automation, makes the passenger sparse fast, withdraws, and firm reliable is difficult for pounding the personnel of fleing. The bottom of the inner frame (2) is provided with an outward push handle (the outward push handle is not shown in fig. 1-4).
It should be understood that the above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.
Claims (6)
1. A double-air-stay-rod outward-pushing escape window is characterized in that: the glass pushing device comprises two first seats (4), two second seats (5), two first hinges (6), two second hinges (7), two cross beams (8) and two air supporting rods (9), an outer frame (3) is connected with a vehicle body, an inner frame (2) is arranged on the inner side of an outer pushing glass (1), two sides of the upper end of the outer frame (3) are respectively provided with one first seat (4), each first seat (4) is respectively connected with one end of one first hinge (6), two sides of the top end of the inner frame (2) are respectively connected with one end of one second hinge (7), the other end of each first hinge (6) is rotatably connected with the other end of each second hinge (7), two sides of the upper part of the inner frame (2) are respectively provided with one cross beam (8), and each cross beam (8) is provided with one second seat (5); a first seat (4) and a second seat (5) on the same side can correspond to two ends of an air stay bar (9), one end of the air stay bar (9) is rotatably connected with the first seat (4) on the same side, and the other end of the air stay bar (9) is rotatably connected with the second seat (5) on the same side.
2. The double-air-stay-bar outward-pushing escape window as claimed in claim 1, wherein: the air supporting rod (9) consists of a first rod (9-1) and a second rod (9-2), and the first rod (9-1) and the second rod (9-2) can be connected in a telescopic mode.
3. The double-air-stay-bar outward-pushing escape window as claimed in claim 2, wherein: the first seat (4) on the same side is rotatably connected with one end of a first rod (9-1), the other end of the first rod (9-1) is telescopically connected with one end of a second rod (9-2), and the other end of the second rod (9-2) is rotatably connected with the second seat (5) on the same side.
4. The double-air-stay-bar outward-pushing escape window as claimed in claim 1, wherein: two sides of the lower end of the outer frame (3) are respectively provided with a lock seat (11), two sides of the lower end of the inner frame (2) are respectively provided with a bolt (10), and each bolt (10) is matched with the respective lock seat (11).
5. The double-air-stay-bar outward-pushing escape window as claimed in claim 1, wherein: the outer frame (3) is of a rectangular structure, and the inner frame (2) is of a rectangular structure or a structure shaped like a Chinese character 'ri'.
6. The double-air-stay-bar outward-pushing escape window as claimed in claim 1, wherein: the bottom of the inner frame (2) is provided with an outward push handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920451123.5U CN209924728U (en) | 2019-04-03 | 2019-04-03 | Double-air-stay-rod outward-pushing escape window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920451123.5U CN209924728U (en) | 2019-04-03 | 2019-04-03 | Double-air-stay-rod outward-pushing escape window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209924728U true CN209924728U (en) | 2020-01-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920451123.5U Active CN209924728U (en) | 2019-04-03 | 2019-04-03 | Double-air-stay-rod outward-pushing escape window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209924728U (en) |
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2019
- 2019-04-03 CN CN201920451123.5U patent/CN209924728U/en active Active
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