CN209938287U

CN209938287U - Full-vacuum glass type escape window

Info

Publication number: CN209938287U
Application number: CN201920302913.7U
Authority: CN
Inventors: 朱瑞扩
Original assignee: Henan Huanyu Glass Technology Co Ltd
Current assignee: Henan Huanyu Glass Technology Co Ltd
Priority date: 2019-03-11
Filing date: 2019-03-11
Publication date: 2020-01-14
Anticipated expiration: 2029-03-11

Abstract

The utility model discloses a full vacuum glass formula window of fleing relates to passenger train window technical field, including frame assembly and inner frame assembly, frame assembly top and inner frame assembly top are through hook spare swing joint, be provided with the air spring between inner frame assembly and the frame assembly, the frame assembly includes the frame section bar of welding amalgamation; the inner frame assembly comprises inner frame sectional materials which are welded and spliced, an opening structure, a locking mechanism and a pull wire; the opening structure is connected with the locking mechanism through a pull wire, the inner frame section is internally provided with vacuum sealing glass, the vacuum sealing glass comprises outer glass and inner glass, the outer glass is bonded on the inner wall of the inner frame section, the inner glass is arranged along the edge of the inner frame, a sealing strip is arranged in a gap between the inner glass and the inner frame, and a full-vacuum chamber is formed between the outer glass and the inner glass.

Description

Full-vacuum glass type escape window

Technical Field

The utility model relates to a passenger train window technical field especially relates to a full vacuum glass formula window of fleing.

Background

Along with the rapid development of the traffic industry, the air-conditioned automobile brings convenient and rapid enjoyment to people, the windows of the existing automobile are fixed on the automobile body in a sealing mode by adopting glass, in order to enable passengers to quickly escape from the automobile when an accident happens, an escape hammer is generally arranged near the windows of the automobile, meanwhile, windows capable of moving horizontally are arranged on two sides of the tail of the automobile, and the passengers can break the glass by using a safety hammer to escape under the emergency condition, but the measure has various defects;

in the prior art, the escape window glass on a bus has large opening force and abnormal sound of a window body, in addition, the temperature is low in winter in the north, and if the glass is not sealed in full vacuum, a layer of ice is easily formed on the inner surface of the outer glass at the position without vacuum. The handle-opening gas spring type escape window is small in opening force, silent and full-vacuum in sealed glass, and an opening structure, window glass, a sealing system, an alarm system, a locking mechanism assembly and a gas spring are rearranged in the escape window, so that the escape window is easier to open and close and is more reasonable in structure.

Disclosure of Invention

An object of the utility model is to overcome not enough among the prior art, provide a full vacuum glass formula window of fleing, possess the advantage that opening speed is fast, full vacuum glass arranges.

The utility model discloses a realize through following technical scheme: a full-vacuum glass type escape window comprises an outer frame assembly and an inner frame assembly, wherein the top of the outer frame assembly is movably connected with the top of the inner frame assembly through a hook piece, an air spring is arranged between the inner frame assembly and the outer frame assembly, and the outer frame assembly comprises outer frame sectional materials which are welded and spliced; the inner frame assembly comprises inner frame sectional materials spliced by welding, an opening structure, a locking mechanism and a stay wire, wherein the opening structure is arranged at the top of the inner frame sectional materials, the locking structure is arranged at the bottom of the inner frame sectional materials, the opening structure and the locking mechanism are connected by the stay wire, vacuum sealing glass is arranged in the inner frame sectional materials and comprises outer glass and inner glass, the outer glass is bonded on the inner wall of the inner frame sectional materials, the inner glass is arranged along the edge of the inner frame, a sealing strip is arranged in a gap between the inner glass and the inner frame, and a full vacuum chamber is formed between the outer glass and the inner glass.

In order to further optimize the utility model discloses, can prefer following technical scheme for use:

preferably, the hook member comprises a first strip-shaped hook arranged at the top of the outer frame section and a second strip-shaped hook arranged at the top of the inner frame section, an outward first bending part is arranged on the first strip-shaped hook, a second bending part with the same bending angle as the first bending part is arranged on the second strip-shaped hook, and the second bending part and the first bending part are matched with each other to be hung together.

Preferably, one end of the air spring is hinged to the inner side wall of the outer frame section, the other end of the air spring is provided with a ball head seat with a spherical groove, a screw-column-shaped hinge element is arranged on the inner frame section corresponding to the ball head seat, a hinged ball head is arranged at the end of the hinge element, a groove is formed in the top end of the hinged ball head, and the hinged ball head is arranged in the ball head seat.

Preferably, the opening structure comprises a handle fixing piece and a handle, the handle fixing piece is fixed on the inner frame section, the handle is hinged on the handle fixing piece, and one end of the handle, which is close to the hinged point, is connected with the pull wire.

Preferably, the handle is an eccentric handle, and a handle cover is arranged on the eccentric handle.

Preferably, locking mechanism includes that locking strip, floodgate comma, the activity of locking strip sets up on the inner frame section bar including, the floodgate comma is installed in locking strip one end and is connected and act as go-between, be provided with the locking point on the locking strip, be provided with on the outer frame section bar with locking point assorted locking groove, the locking strip deviates from still to be provided with between floodgate comma one end and the inner frame section bar and resumes the spring, resume spring one end and be connected with the locking strip, resume the spring other end and be connected with the inner frame section bar.

Preferably, a 9 ~ 11mm gap is left between the edge of the inner layer glass and the inner frame section bar, and the gap between the edge of the inner layer glass and the inner frame section bar is sealed by a sealing strip.

Preferably, the left outer wall and the right outer wall of the inner frame section are provided with a first limiting block for preventing the inner frame from moving horizontally, and the inner side wall of the upper part of the outer frame section is provided with a second limiting block for preventing the inner frame from moving vertically.

Preferably, still be provided with the alarm system between frame assembly and the inside casing assembly, the alarm system is including setting up alarm and the touch switch of setting on the frame section bar including the frame section bar, touch switch is connected with the alarm, still be provided with on the frame section bar with touch switch assorted magnet piece.

The beneficial effects of the utility model reside in that: the utility model adopts the handle to open the gas spring type escape window and matches with each part opening, locking and alarming device, so that the escape window has the function of quick opening and closing; meanwhile, vacuum sealing glass is arranged on the inner frame, and the inner sheet of the vacuum sealing glass is enlarged and subjected to edge sealing treatment, so that a full vacuum structure of the vacuum escape window is realized; the alarm system is optimized, the alarm failure rate is reduced, the maintenance is convenient, the opening force is reduced by using the corner device with a special structure, the gas spring hinge joint is designed, and the safety factor and the maintenance convenience are increased.

Drawings

FIG. 1 is a schematic view of the entire structure of an escape window;

FIG. 2 is a schematic view of an open configuration;

FIG. 3 is a schematic structural view of the locking mechanism;

FIG. 4 is a schematic view of the alarm device;

FIG. 5 is a schematic view of a vacuum sealing glass mounting structure;

fig. 6 is an enlarged view of the structure at a.

Wherein: 1-outer frame assembly, 2-inner frame assembly, 3-gas spring, 4-vacuum sealing glass, 5-opening structure, 6-alarm system, 7-corner device, 8-locking mechanism, 9-hook member, 10-limiting block one, 11-ball seat, 12-hinged ball head, 13-hinged block, 14-outer frame section bar, 15-inner frame section bar, 16-edge sealing strip, 17-alarm, 18-touch switch, 20-magnet block, 401-outer glass, 402-inner glass, 501-handle, 502-handle cover, 503-hinged pin shaft, 504-handle fixing piece, 505-pull wire, 506-pull wire sleeve, 507-buckle, 801-locking strip, 802-brake bean, 803-recovery spring, 901-strip hook one and 902-strip hook two.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-6, a full vacuum glass type escape window comprises an outer frame assembly 1 and an inner frame assembly 2, wherein the outer frame assembly 1 comprises an outer frame section bar 14 which is welded and spliced; the inner frame assembly 2 comprises an inner frame section bar 15, an opening structure 5, a locking mechanism 8 and a pull wire 505 which are welded and spliced; the opening structure 5 is connected with the locking mechanism 8 through a pull wire, the opening structure 5 is installed at the top position of the inner frame section bar 15, the opening structure 5 comprises a handle fixing piece 504 and a handle 501, the handle fixing piece 504 is fixed at the upper part of the inner frame section bar 15, the handle 501 is hinged on the handle fixing piece 504 through a hinge pin 503, one end, close to a hinge point, of the handle 501 is connected with the pull wire 505, one end, away from the hinge point, of the handle 501 is provided with a buckle, the position of the handle is fixed through the buckle, the position firmness of the handle is ensured, the handle 501 adopts an eccentric handle, a handle cover 502 is installed on the eccentric handle, the pull wire 505 can be driven to move by pulling the handle 501, the locking mechanism 8 is driven to be opened or closed, the pull wire 505 moves along a frame on the inner frame section bar 11, a pull wire sleeve is sleeved outside the pull wire 505 to protect the pull wire, the L-shaped support frame is processed by the corner device 7, the baffle plates are processed on two sides of the support frame, the idler wheel is installed between the two baffle plates, a circle of groove is processed on the idler wheel along the circumferential direction, the corner device 7 can facilitate sliding of the pull wire 505, sliding friction is converted into rolling friction, and the reduced friction force is convenient for the pull wire 505 to slide in the section bar. Locking mechanism installs in frame section bar bottom position department, and locking mechanism includes and acts as go-between the floodgate 802 of being connected with, and the floodgate is comma and is installed on locking strip 801, is connected with the lock point on the locking strip, installs on the frame section bar with lock point assorted locking mouth, locking strip 801 deviates from and still installs between the floodgate comma one end and the inner window frame and resume spring 803, through opening the structure in the pull wire control locking mechanism in the position of locking strip 801 and then realize locking mechanism's switching of opening and close.

The left outer wall and the right outer wall of the inner frame section bar 15 are provided with a first limiting block 10 for preventing the inner frame from moving laterally in the horizontal direction, the triangular stability of the combination points of the hook member structure, the locking structure and the inner frame and the outer frame is fully utilized to avoid the inner frame from moving laterally in the vehicle-mounted running process, and the inner side wall of the upper portion of the outer frame section bar is provided with a second limiting block which can prevent the inner frame from moving laterally in the vertical direction. The air springs 3 are symmetrically arranged on the left side and the right side between the inner frame assembly and the outer frame assembly, the lower ends of the air springs 3 are hinged to the inner side wall of the outer frame sectional material through lower hinged parts, the number of lower hinged parts 13 of the air springs is two, the lower hinged parts 13 are symmetrically arranged on two side edges of the outer frame sectional material 14, the other ends of the air springs 3 are provided with ball seat 11 with spherical grooves, the inner frame sectional material 15 is provided with upper hinged parts corresponding to the ball seat, the end parts of the upper hinged parts are provided with hinged ball heads 12, the hinged ball heads 12 are arranged in the ball seat 11, the inner frame is provided with the upper hinged parts of the ball seats, so that the air springs move outwards to avoid interference with vacuum sealing glass 4, the end parts of the upper hinged parts of the air springs 3 adopt metal inner clamping ball heads, the size of the hinged heads of the air springs 3 is, And (6) disassembling.

The top of the outer frame assembly 1 and the top of the inner frame assembly 2 are movably connected through a hook member 9, the hook member 9 comprises a strip hook I901 arranged at the top of an outer frame section bar and a strip hook II 902 arranged at the top of an inner frame section bar, an outward bending part I is arranged on the strip hook I, a bending part II is arranged on the strip hook II, the bending part II is matched with the bending part I to be hung together, the supporting force of the air spring can be reduced through a hanging component, the service life of the air spring is prolonged, and the opening angle of the escape window can be enlarged. Install vacuum sealing glass 4 in the inside casing section bar, vacuum sealing glass 4 includes outer glass 401 and inlayer glass 402, outer glass 401 bonds on inside casing section bar inner wall, inlayer glass is installed along the inside casing edge, leave the 10mm clearance between the edge of inlayer glass 402 and the inside casing section bar, the clearance between the edge of inlayer glass and inside casing section bar 15 is sealed with banding sealing strip 16, make and form full vacuum chamber between outer glass 401 and the inlayer glass 402 to avoid leading to the window to fog because the temperature is lower takes place.

An alarm system 6 is further arranged between the outer frame assembly 1 and the inner frame assembly 2, the alarm system 6 comprises an alarm 17 arranged on the inner frame section bar and a touch switch 18 arranged on the outer frame section bar, the touch switch 18 is connected with the alarm 17, the outer frame section bar is further provided with a magnet block 19 which is matched and connected with the touch switch through a lead, the magnet block 19 is arranged at the position corresponding to the touch switch, when the window body is closed, the touch switch is in contact with the magnet block on the outer frame, the touch switch is disconnected, the alarm does not give an alarm, the handle is rotated to drive the connecting rod to move, the touch switch is separated from the magnet block, the alarm gives an alarm, the handle returns, the window body is opened, the touch switch is separated from the magnet block, the alarm gives an alarm, therefore, the alarm is always in an alarm state from the unlocking of the escape window to the opening of the escape window and then to the complete closing of the escape window.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a full vacuum glass formula window of fleing, includes frame assembly and inner frame assembly, hook spare swing joint is passed through at frame assembly top and inner frame assembly top, be provided with air spring, its characterized in that between inner frame assembly and the frame assembly: the outer frame assembly comprises outer frame sectional materials which are welded and spliced; the inner frame assembly comprises inner frame sectional materials which are welded and spliced, an opening structure, a locking mechanism and a pull wire; the opening structure is arranged at the top of the inner frame section, the locking structure is arranged at the bottom of the inner frame section, the opening structure and the locking mechanism are connected through a pull wire, hollow sealed glass is arranged in the inner frame section and comprises outer glass and inner glass, the outer glass is bonded on the inner wall of the inner frame section, the inner glass is arranged along the edge of the inner frame, a sealing strip is arranged in a gap between the inner glass and the inner frame, and a full-hollow cavity is formed between the outer glass and the inner glass.

2. The full vacuum glass type escape window according to claim 1, wherein: the hook piece comprises a first strip-shaped hook arranged at the top of the outer frame section and a second strip-shaped hook arranged at the top of the inner frame section, an outward first bending part is arranged on the first strip-shaped hook, a second bending part with the same bending angle as the first bending part is arranged on the second strip-shaped hook, and the second bending part and the first bending part are matched with each other to be hung together.

3. The full vacuum glass type escape window according to claim 1, wherein: the utility model discloses a ball joint structure, including frame section bar, air spring, inner frame section bar, articulated seat, articulated joint top is seted up slottedly, articulated joint sets up in the ball seat.

4. The full vacuum glass type escape window according to claim 1, wherein: the opening structure comprises a handle fixing piece and a handle, the handle fixing piece is fixed on the inner frame section, the handle is hinged to the handle fixing piece, and one end, close to a hinge point, of the handle is connected with the pull wire.

5. The full vacuum glass type escape window according to claim 4, wherein: the handle adopts eccentric handle, be provided with the handle cover on the eccentric handle.

6. The full vacuum glass type escape window according to claim 1, wherein: locking mechanism includes locking strip, floodgate and commas, the activity of locking strip sets up on the inner frame section bar, the floodgate is comma and is installed locking strip one end and connect and act as go-between, be provided with the locking point on the locking strip, be provided with on the outer frame section bar with locking point assorted locking groove, the locking strip deviates from still to be provided with between floodgate comma one end and the inner frame section bar and resumes the spring, resume spring one end and be connected with the locking strip, resume the spring other end and be connected with the inner frame section bar.

7. The full-vacuum glass escape window according to claim 1, wherein a gap of 9 ~ 11mm is left between the edge of the inner glass and the inner frame section bar, and the gap between the edge of the inner glass and the inner frame section bar is sealed by a sealing strip.

8. The full vacuum glass type escape window according to claim 1, wherein: the inner frame section bar is characterized in that a first limiting block used for preventing the inner frame from moving laterally in the horizontal direction is arranged on the left outer wall and the right outer wall of the inner frame section bar, and a second limiting block used for preventing the inner frame from moving laterally in the vertical direction is arranged on the inner side wall of the upper portion of the outer frame section bar.

9. The full vacuum glass type escape window according to claim 1, wherein: still be provided with alarm system between frame assembly and the inside casing assembly, alarm system is including setting up alarm and the touch switch who sets up on the frame section bar including the frame section bar, touch switch is connected with the alarm, still be provided with on the frame section bar with touch switch assorted magnet piece.