CN210422376U - Fixed-distance supporting ventilating window of anti-theft door - Google Patents
Fixed-distance supporting ventilating window of anti-theft door Download PDFInfo
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- CN210422376U CN210422376U CN201920960924.4U CN201920960924U CN210422376U CN 210422376 U CN210422376 U CN 210422376U CN 201920960924 U CN201920960924 U CN 201920960924U CN 210422376 U CN210422376 U CN 210422376U
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Abstract
The utility model discloses a distance support burglary-resisting door ventilation window, including window frame and activity ventilation door, the activity ventilation door is the flat push type ventilation door that can stretch out and draw back in the direction perpendicular to the burglary-resisting door panel, is equipped with chevron shape distance flat push hinge on two vertical edges of ventilation door and window frame, chevron shape distance flat push hinge includes long support arm and short distance arm, and the one end of long support arm articulates on the vertical edge of ventilation door, and the other end articulates on the window frame slider, and the window frame slider is installed in the slide on window frame vertical edge, and short distance arm one end articulates in the middle part of long support arm, and the other end is handed over on the vertical edge of window frame, and the relative position of ventilation door after opening and the burglary-resisting door of this distance support burglary-resisting door ventilation window is fixed, and little to the indoor environment, when adopting this ventilation window to carry out the wind, the air current can get into the indoor, the ventilation effect is good, and the air current is soft, human travelling comfort is good, can also prevent outdoor personnel from directly seeing the indoor condition.
Description
Technical Field
The utility model relates to a ventilation window, especially a ventilation window of installing on burglary-resisting door.
Background
The anti-theft door produced in the early stage is not provided with a ventilation window, and when the anti-theft door is used for a house with a non-permeable house type, the house ventilation effect is poor. To overcome this drawback, my company has developed a plurality of security door ventilation windows for retrofitting old security doors, such as the product disclosed in CN 203742401U, CN 204457284U. However, the ventilation doors of these security door ventilation windows are all mounted on the window frame through the common hinge, and the ventilation doors are opened and closed in the same horizontal rotation mode as the common door, so that the security door ventilation windows with such a structure have ventilation dead angles due to the influence of the opening angle of the ventilation doors on the direction of the air flow entering the room from the ventilation windows in the use process, and when the ventilation air flow entering the room is large, the air flow can directly blow the indoor articles, which easily causes the articles to scatter, and also affects the comfort level of people. In addition, after the ventilation door which is opened and closed in the horizontal rotation mode is opened, people outside can easily peep the indoor situation, and personal privacy is not protected favorably.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is: to the above-mentioned defect that prior art exists, a distance supports burglary-resisting door ventilation window is provided, the ventilation door that this distance supports burglary-resisting door ventilation window opens the back and is fixed with the relative position of burglary-resisting door, and is little to the indoor environment influence, when adopting this ventilation window to ventilate, the air current can get into the indoor space from many angles, does not have the ventilation dead angle, and ventilation effect is good, and the air current is soft, human travelling comfort is good, can also prevent outdoor personnel from seeing the indoor circumstances directly.
The technical scheme for solving the technical problem is as follows: a fixed-distance supporting ventilating window of an anti-theft door comprises a window frame embedded on the anti-theft door and a movable ventilating door matched with an inner opening of the window frame, wherein the window frame comprises a fixed frame which is arranged at a ventilating opening of the anti-theft door from the inner side of the anti-theft door, and a ventilation window panel which is arranged at the ventilation opening of the security door from the outer side of the security door and is matched and fixed with the fixed frame, the ventilation grille is arranged on the ventilation window panel, the movable ventilation door is a flat push type ventilation door which can be stretched in the direction vertical to the anti-theft door panel, the herringbone fixed-distance horizontal pushing hinge is arranged on two vertical edges of the ventilation door and the window frame and comprises a long supporting arm and a short fixed-distance arm, one end of the long supporting arm is hinged to the vertical edge of the ventilation door, the other end of the long supporting arm is hinged to a window frame sliding block, the window frame sliding block is arranged in a sliding way of the vertical edge of the window frame, one end of the short fixed-distance arm is hinged to the middle of the long supporting arm, and the other end of the short fixed-distance arm is crossed to the.
As the improvement of the utility model: and an upper group of herringbone constant-distance horizontal pushing hinges and a lower group of herringbone constant-distance horizontal pushing hinges are arranged on each vertical edge of the ventilation door and the window frame.
As a further improvement of the utility model: the vertical edge of the window frame is provided with a linkage brace which enables the window frame sliding blocks of the two groups of herringbone fixed-distance horizontal pushing hinges to synchronously slide in respective slide ways.
As the utility model discloses a further improvement again: the side edge of the ventilation door is provided with a central control lock handle, the top edge and the bottom edge of the ventilation door are respectively provided with a double-point fastening lock controlled by the central control lock handle, and the top edge and the bottom edge of the inner opening of the window frame are provided with lock holes matched with lock tongues of the double-point fastening lock.
As a further improvement of the utility model: the back of the panel of the ventilating window is provided with an outer sleeve frame which is sleeved outside the fixed frame and is in splicing fit with the outer opening of the fixed frame, the inner side of the outer sleeve frame is provided with a connecting bolt seat, the connecting bolt seat comprises a metal short pipe, the outer wall of the metal short pipe is provided with a concave-shaped fixing tongue piece, and the outer sleeve frame is provided with a fixing tongue piece insertion hole.
As the best proposal of the utility model: the connecting bolt seat is made of a whole thin metal plate through stamping and curling.
Has the advantages that: the utility model discloses a distance supports burglary-resisting door ventilation window, because adopted the activity ventilation door is the flat push type ventilation door that can stretch out and draw back in the direction perpendicular to the burglary-resisting door panel, is equipped with chevron shape distance flat push hinge on two perpendicular limits of ventilation door and window frame, chevron shape distance flat push hinge includes long support arm and short distance arm, and the one end of long support arm articulates on the ventilation door perpendicular limit, and the other end articulates on the window frame slider, and the window frame slider is installed in the slide of window frame perpendicular limit, and short distance arm one end articulates in the middle part of long support arm, and the other end handing-over is fixed with the relative position of burglary-resisting door after the ventilation door of this distance support burglary-resisting door ventilation window is opened, therefore, little to the indoor environment influence, can not influence indoor personnel's normal activity, and the ventilation air current that gets into the room directly blows to the ventilation door, and the ventilation door can be with the indoor ventilation air current water conservancy diversion to each direction parallel, therefore, good ventilation can be achieved in all directions of a room, ventilation dead angles can be avoided, gust airflow can be prevented from directly blowing indoor objects to cause the indoor objects to scatter, the airflow is softer, the human body comfort is good, outdoor personnel can be prevented from directly seeing the indoor conditions, and personal privacy protection is facilitated.
Because the technical characteristics that the upper and lower two groups of herringbone fixed-distance horizontal-pushing hinges are arranged on each vertical edge of the ventilation door and the window frame are adopted, the movement direction of the ventilation door in the opening and closing process is accurate, the sealing effect of the ventilation door and the inner opening of the window frame is better, and the defect that the ventilation door sinks after being used for a long time can be avoided. Owing to adopted and to be equipped with the window frame slider that makes two sets of chevron shape distance flat push hinge at the window frame vertical edge and in the gliding linkage brace of own slide in step, can effectively avoid two sets of hinge actions with one side asynchronous and influence the drawback of ventilation door switch operation, make the utility model discloses a ventilation door that distance supported burglary-resisting door ventilation window opens, closes more lightly, freely. The side edge of the ventilation door is provided with the central control lock handle, the top edge and the bottom edge of the ventilation door are respectively provided with the double-point fastening lock controlled by the central control lock handle, and the top edge and the bottom edge of the inner opening of the window frame are provided with the lock holes matched with the lock tongues of the double-point fastening lock, so that the ventilation door can be conveniently closed and locked, and the anti-theft and sealing effects are better. Owing to adopted to be equipped with the suit at the ventilation window panel back and to be equipped with the suit outside fixed frame and fixed frame outer mouthful grafting complex overcoat frame, be equipped with the connecting bolt seat in overcoat frame inboard, the connecting bolt seat is the metal nozzle stub, is equipped with the fixed tongue piece of character cut in bas-relief shape on the outer wall of metal nozzle stub, opens the technical characteristic who has fixed tongue piece cartridge hole at the overcoat frame, makes the utility model discloses a distance supports burglary-resisting door ventilation window installation more convenient, and is better with the fixed effect of burglary-resisting door. Due to the technical characteristic that the connecting bolt seat is formed by stamping and curling the whole thin metal plate, the production process of the connecting bolt seat is simpler and more convenient, and the production cost is lower.
Drawings
The ventilation window of the fixed-distance supporting anti-theft door of the present invention will be further described in detail with reference to the accompanying drawings.
FIG. 1 is an exploded view of the ventilating window of the fixed-distance supporting anti-theft door of the present invention;
FIG. 2 is a schematic view of the installation structure of the herringbone distance horizontal pushing hinge in the ventilating window of the distance-supported anti-theft door of the present invention;
fig. 3 is an enlarged structural schematic view of the middle connecting bolt seat of the distance-supporting ventilating window of the anti-theft door of the present invention.
Detailed Description
As shown in figure 1, the utility model discloses a distance supports burglary-resisting door ventilation window, including inlaying the window frame that adorns on the burglary-resisting door and with window frame internal orifice matched with activity ventilation door 1, be equipped with well accuse lock handle at the side of ventilation door, be equipped with respectively by two point fastening lock 6 of well accuse lock handle control on the topside and the base of ventilation door, be equipped with on window frame internal orifice topside and base and lock spring bolt matched with lockhole with two point fastening. The window frame includes from the inside fixed frame 2 of installing the burglary-resisting door ventilation opening of installing of burglary-resisting door to the burglary-resisting door, with fixed frame cooperation fixed ventilation window panel 3 outside the burglary-resisting door, be equipped with ventilation grid 31 on ventilation window panel, be equipped with the suit outside fixed frame, with fixed frame outer mouthful complex overcoat frame 32 of pegging graft at the ventilation window panel back, be equipped with connecting bolt seat 5 in overcoat frame inboard, the activity ventilation door is for can be with the flexible flat push formula ventilation door of burglary-resisting door panel vertical direction, is equipped with chevron shape distance flat push hinge 4 on two perpendicular limits of ventilation door and window frame.
As shown in fig. 2, the herringbone fixed-distance horizontal pushing hinge comprises a long supporting arm 41 and a short fixed-distance arm 42, wherein one end of the long supporting arm is hinged on the vertical edge of the ventilation door, the other end of the long supporting arm is hinged on the window frame sliding block, the window frame sliding block is installed in a sliding way 45 on the vertical edge of the window frame, one end of the short fixed-distance arm is hinged in the middle of the long supporting arm, and the other end of the short fixed-distance arm. Preferably, each vertical edge of the ventilation door and the window frame is provided with an upper group of herringbone constant-distance horizontal pushing hinges and a lower group of herringbone constant-distance horizontal pushing hinges, the vertical edge of the window frame is provided with a linkage brace 44 which enables window frame sliding blocks of the two groups of herringbone constant-distance horizontal pushing hinges to synchronously slide in respective sliding ways, a return spring 43 is arranged above the linkage brace, one end of the return spring is fixed on the fixed frame, and the other end of the return spring is fixed at the upper end of the linkage brace.
As shown in fig. 3, the connecting bolt seat includes a short metal pipe 51, a concave-shaped fixing tongue 52 is provided on the outer wall of the short metal pipe, a fixing tongue insertion hole is provided on the outer jacket frame, and the connecting bolt seat is formed by punching and curling a single thin metal plate.
The utility model discloses a distance supports when burglary-resisting door ventilation window installs, open the vent that is fit for with the window frame size on the burglary-resisting door panel earlier, with fixed frame from the inside installation of burglary-resisting door ventilation opening, insert fixed tongue piece cartridge hole with the fixed tongue piece of connecting bolt seat from the overcoat frame inboard, bend the fixed tongue piece in the overcoat frame outside, thereby make the connecting bolt seat fix in the overcoat frame, and install connecting bolt in the connecting bolt seat, install the burglary-resisting door ventilation opening with the ventilation window panel from the burglary-resisting door outside, with connecting bolt spare with fixed frame and the taut fixed back of ventilation window panel, form the window frame on the burglary-resisting door, reuse chevron shape distance flat push hinge ventilation door is fixed to the window frame internal orifice, accomplish the installation operation.
Claims (6)
1. The utility model provides a distance supports burglary-resisting door ventilation window, including inlay the window frame on the burglary-resisting door and with window frame internal orifice matched with activity ventilation door, the window frame includes the fixed frame of installing the burglary-resisting door ventilation mouth from the burglary-resisting door inside and installs the burglary-resisting door ventilation mouth from the burglary-resisting door outside, with fixed frame cooperation fixed ventilation window panel, is equipped with ventilation grid, characterized by on the ventilation window panel: the movable ventilation door is a horizontal pushing type ventilation door capable of stretching out and drawing back in the vertical direction of the anti-theft door panel, herringbone fixed-distance horizontal pushing hinges are arranged on two vertical edges of the ventilation door and the window frame, each herringbone fixed-distance horizontal pushing hinge comprises a long supporting arm and a short fixed-distance arm, one end of the long supporting arm is hinged to the vertical edge of the ventilation door, the other end of the long supporting arm is hinged to a window frame sliding block, the window frame sliding block is installed in a sliding way of the vertical edge of the window frame, one end of the short fixed-distance arm is hinged to the middle of the long.
2. The distance-supported burglary-resisting door ventilation window of claim 1, characterized in that: and an upper group of herringbone constant-distance horizontal pushing hinges and a lower group of herringbone constant-distance horizontal pushing hinges are arranged on each vertical edge of the ventilation door and the window frame.
3. The distance-supported burglary-resisting door ventilation window of claim 2, characterized in that: the vertical edge of the window frame is provided with a linkage brace which enables the window frame sliding blocks of the two groups of herringbone fixed-distance horizontal pushing hinges to synchronously slide in respective slide ways.
4. The distance-supported burglary-resisting door ventilation window of claim 1, characterized in that: the side edge of the ventilation door is provided with a central control lock handle, the top edge and the bottom edge of the ventilation door are respectively provided with a double-point fastening lock controlled by the central control lock handle, and the top edge and the bottom edge of the inner opening of the window frame are provided with lock holes matched with lock tongues of the double-point fastening lock.
5. Distance-supported burglary-resisting door ventilation window according to any one of claims 1 to 4, characterized in that: the back of the panel of the ventilating window is provided with an outer sleeve frame which is sleeved outside the fixed frame and is in splicing fit with the outer opening of the fixed frame, the inner side of the outer sleeve frame is provided with a connecting bolt seat, the connecting bolt seat comprises a metal short pipe, the outer wall of the metal short pipe is provided with a concave-shaped fixing tongue piece, and the outer sleeve frame is provided with a fixing tongue piece insertion hole.
6. The distance-supported burglary-resisting door ventilation window of claim 5, characterized in that: the connecting bolt seat is made of a whole thin metal plate through stamping and curling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960924.4U CN210422376U (en) | 2019-06-25 | 2019-06-25 | Fixed-distance supporting ventilating window of anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960924.4U CN210422376U (en) | 2019-06-25 | 2019-06-25 | Fixed-distance supporting ventilating window of anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210422376U true CN210422376U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920960924.4U Active CN210422376U (en) | 2019-06-25 | 2019-06-25 | Fixed-distance supporting ventilating window of anti-theft door |
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| Country | Link |
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| CN (1) | CN210422376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605823A (en) * | 2021-08-20 | 2021-11-05 | 沈阳吉化轨道工程科技开发有限公司 | Platform door dodge gate structure |
| CN115486299A (en) * | 2022-10-15 | 2022-12-20 | 华能山东发电有限公司 | Sunlight greenhouse and greenhouse ventilation method |
-
2019
- 2019-06-25 CN CN201920960924.4U patent/CN210422376U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113605823A (en) * | 2021-08-20 | 2021-11-05 | 沈阳吉化轨道工程科技开发有限公司 | Platform door dodge gate structure |
| CN115486299A (en) * | 2022-10-15 | 2022-12-20 | 华能山东发电有限公司 | Sunlight greenhouse and greenhouse ventilation method |
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