CN202767835U - Movable anti-theft window - Google Patents
Movable anti-theft window Download PDFInfo
- Publication number
- CN202767835U CN202767835U CN 201220433389 CN201220433389U CN202767835U CN 202767835 U CN202767835 U CN 202767835U CN 201220433389 CN201220433389 CN 201220433389 CN 201220433389 U CN201220433389 U CN 201220433389U CN 202767835 U CN202767835 U CN 202767835U
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- CN
- China
- Prior art keywords
- movable
- window
- bar unit
- fixed transverse
- transverse rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a movable anti-theft window which comprises a window frame and a window grille. The window grille comprises a plurality of fixed cross rods which are parallel to each other and are arranged in intervals. The plurality of fixed cross rods is fixedly connected with the window frame. Every fixed cross rod is connected with a movable cross rod. The movable cross rods are linked into more that one movable window grille unit which can slide along the fixed cross rods. The movable anti-theft window has the advantages of being simple in structure, good in aesthetic sense, high in safety, capable of being opened and or closed and the like.
Description
Technical field
The utility model relates to and protects the window field, is specifically related to a kind of active anti-theft door.
Background technology
At present, burglary-resisting window usually has and can open so that the function of escaping.The general employing of existing burglary-resisting window arranges escape and realizes openable function, and escape are hinged on the forms by hinge, and it rotatably opens or closes.Yet escape are connected through the hinge and have not high, the easy destroyed shortcoming of bonding strength, and the security performance of burglary-resisting window is had a greatly reduced quality; And when hinge is installed frame for installing need be set, it is inconvenient that burglary-resisting window is made, and can affect overall aesthetics after installing, and the consumptive material that has also increased burglary-resisting window behind the frame for installing is set, and improved cost of production.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiency that prior art exists, provide a kind of simple and compact for structure, aesthetic property good, safe, the active anti-theft door that can open or close.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of active anti-theft door, comprise window frame and window bar, described window bar comprises and being parallel to each other and spaced apart many fixed transverse rods, described many fixed transverse rods are fixed on the window frame, every fixed transverse rod all is socketed with a movable cross bar, and described movable cross bar connects into can be along the movable window bar unit that fixed transverse rod slides more than one.
As further improvement of the utility model:
Be provided with the first fairlead between described fixed transverse rod and the movable cross bar.
Described fixed transverse rod is hollow tube, and described movable cross bar is inserted in the fixed transverse rod of hollow, and described the first fairlead is located at the end of fixed transverse rod, and the end that described movable cross bar is inserted in fixed transverse rod inside is provided with the second fairlead.
Be connected with longeron between the described fixed transverse rod, described longeron is fixed on the window frame.
Movable cross bar in the described movable window bar unit connects by a side bar.
Be provided with between described movable window bar unit and the window frame and carry out spacing limit assembly when closing.
Described limit assembly comprises to be located at the boss portion on the movable window bar unit and to be located at stop collar on the window frame edge, and the direction that described boss portion is slided along movable window bar unit is inserted in the trepanning of stop collar.
Be provided with the slide-and-guide assembly between described movable window bar unit and the window frame.
Each described movable cross bar connects into up and down two movable window bar unit, above movable window bar unit and window frame between be provided with the first guidance set, described the first guidance set comprises the first guide rail that is fixed on the window frame and is installed on the movable window bar unit and vertical the first directive wheel arranged of pivot center, described the first directive wheel is along being circumferentially with the first concave ring groove, described the first guide rail is provided with two the first guide parts that stretch into the first concave ring groove, and described two the first targeting parts are located at the both sides of the first directive wheel.
Each described movable cross bar connects into up and down two movable window bar unit, below movable window bar unit and window frame between be provided with the second guidance set, described the second guidance set comprises the second guide rail that is fixed on the window frame and is installed on the movable window bar unit and the second directive wheel of pivot center horizontal arrangement, described the second directive wheel is along being circumferentially with the second concave ring groove, and described the second guide rail is provided with second guide part that stretches into the second concave ring groove and support the second directive wheel.
Compared with prior art, the utility model has the advantage of:
Active anti-theft door of the present utility model, equal sheathed one movable cross bar on every fixed transverse rod, each movable cross bar connects into movable window bar unit more than, and movable window bar unit can slide along cross bar, and then realizes the function that can open and close; Movable cross bar and fixed transverse rod adopt the mode of socket, and it is difficult for destroyed, have bonding strength height, advantage that theftproof performance is good, and no matter be can both guarantee good aesthetic property at the state of opening or closing, occupy little space when opening; This active anti-theft door is easy to make, cost of manufacture is low.Be provided with the first fairlead between fixed transverse rod and the movable cross bar, can when movable cross bar slides, lead, avoid causing the wearing and tearing on movable cross bar surface, guaranteed aesthetic property.Movable cross bar is inserted in the inside of fixed transverse rod, and the end that movable cross bar is positioned at fixed transverse rod inside is provided with the second fairlead, the first fairlead is located at the end of fixed transverse rod, and the second fairlead and the first fairlead acting in conjunction guide effect are better, the stability when having improved movable cross bar slip.Be connected with longeron between the fixed transverse rod, longeron and window frame are affixed, and it is more reliable and more stable that fixed transverse rod is installed, and improved bonding strength, and then improved the bonding strength of whole burglary-resisting window, makes the theftproof performance of burglary-resisting window better.Be provided with limit assembly between movable window bar unit and the window frame, when movable window bar unit was closed, limit assembly carried out spacing to movable window bar unit, barrier propterty is improved greatly.Movable window bar unit and sash bracket are provided with guide assembly, and guide assembly leads when sliding in movable window bar unit, has improved the slip flexibility of movable window bar unit, and guide assembly also has position-limiting action simultaneously, makes the bulk strength of burglary-resisting window higher.The first guide assembly cooperates with two the first guide parts that are divided into the first directive wheel both sides by the first directive wheel, not only the movable window bar unit of top played good guide effect, when movable window bar unit is up opened or is closed, the first guide assembly all can strictly limit it perpendicular to the motion on the burglary-resisting window protection face direction, improved survivability, make barrier propterty better, simultaneously, two the first guide parts also have the effect of the movable window bar unit that pulls and supports the top, have improved the stability of the movable window bar unit of top.The second guide assembly cooperates by the second directive wheel and the second guide part of being supported on the second directive wheel lower end, can play good guiding, supporting and position-limiting action to underside window bar unit, and it is simple in structure, be easy to make.
Description of drawings
Fig. 1 is the main TV structure schematic diagram that the utility model is in closed condition.
Fig. 2 be among Fig. 1 the A place analyse and observe the structure for amplifying schematic diagram.
Fig. 3 be among Fig. 1 the B place analyse and observe the structure for amplifying schematic diagram.
Fig. 4 is the main TV structure schematic diagram that the utility model is in the state of partially opening.
Fig. 5 is A among Fig. 4-A cutaway view Amplified image.
Fig. 6 is the side sectional structure schematic diagram of Fig. 5.
Fig. 7 is B among Fig. 4-B cutaway view Amplified image.
Fig. 8 is the side-looking structural representation of Fig. 7.
Marginal data:
1, window frame; 2, window bar; 21, fixed transverse rod; 22, movable cross bar; 23, longeron; 24, side bar; 3, the first fairlead; 4, the second fairlead; 5, limit assembly; 51, boss portion; 52, stop collar; 521, trepanning; 6, the first guidance set; 61, the first guide rail; 611, the first guide part; 62, the first directive wheel; 621, the first concave ring groove; 7, the second guidance set; 71, the second guide rail; 711, the second guide part; 72, the second directive wheel; 721, the second concave ring groove.
The specific embodiment
Below with reference to the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 to Fig. 8 shows a kind of embodiment of the utility model active anti-theft door, this active anti-theft door comprises window frame 1 and window bar 2, window bar 2 comprises and being parallel to each other and spaced apart many fixed transverse rods 21, many fixed transverse rods 21 are fixed on the window frame 1, every fixed transverse rod 21 all is socketed with a movable cross bar 22, and all movable cross bars 22 connect into two can be along the movable window bar unit that fixed transverse rod 21 slides.Each movable window bar unit can slide along fixed transverse rod 21, and then realize opening or closing of burglary-resisting window, adopt the socket mode to link to each other between movable cross bar 22 and the fixed transverse rod 21, it is difficult for destroyed, have bonding strength height, advantage that theftproof performance is good, and no matter be to guarantee good aesthetic property at the state of opening or closing, occupy little space when opening; This active anti-theft door is easy to make, cost of manufacture is low.
In the present embodiment, fixed transverse rod 21 is hollow tube, movable cross bar 22 is inserted in the fixed transverse rod 21 of hollow, the end that fixed transverse rod 21 is placed in movable cross bar 22 outsides is provided with the first fairlead 3, the end that movable cross bar 22 is inserted in the fixed transverse rod 21 is provided with the second fairlead 4, when the second fairlead 4 is installed, offer groove at movable cross bar 22, the second fairlead 4 is stuck in the groove by the Access Division of its protrusion.When movable cross bar 22 slided, the first fairlead 3 and the second fairlead 4 carried out stable guiding to it, can avoid the wearing and tearing on movable cross bar 22 surfaces, guarantee the aesthetic property of burglary-resisting window.Above-mentioned the first fairlead 3 and the second fairlead 4 all can adopt the materials such as nylon to make.In other embodiments, also a fairlead can only be set between fixed transverse rod 21 and the movable cross bar 22.
In the present embodiment, be connected with longeron 23 between the fixed transverse rod 21, the two ends of longeron 23 are fixed on the window frame 1.After each fixed transverse rod 21 passed through longeron 23 and window frame 1 is connected, its installation was more reliable and more stable, has improved bonding strength, and then has also improved the bonding strength of whole burglary-resisting window, makes the theftproof performance of burglary-resisting window better.During installation, as shown in Figure 3, fixed transverse rod 21 is plugged in the longeron 23, and the first fairlead 3 compresses and is installed between fixed transverse rod 21 and the longeron 23.
In the present embodiment, each movable window bar unit is connected to form by side bar 24 by movable cross bar 22, side bar 24 is connected in the movable window bar unit movable cross bar 22 away from an end of fixed transverse rod 21, and when movable window bar unit was closed, side bar 24 was just in time fitted with the edge of window frame 1.
In the present embodiment, be provided with between movable window bar unit and the window frame 1 and carry out spacing limit assembly 5 when closing.Limit assembly 5 comprises boss portion 51 and stop collar 52, boss portion 51 is fixed on the side bar 24 of movable window bar unit, stop collar 52 is installed on the edge of window frame 1, stop collar 52 is provided with a trepanning 521 that boss portion 51 is inserted, when movable window bar unit is closed, boss portion 51 just in time is inserted in and forms spacingly in the trepanning 521 of stop collar 52, has improved movable window bar unit perpendicular to the survivability on the burglary-resisting window protection face direction, and barrier propterty is improved greatly.
In the present embodiment, when burglary-resisting window was vertically installed, two movable window bar unit arranged up and down, were equipped with the slide-and-guide assembly between two movable window bar unit and the window frame 1 up and down.
Wherein, above movable window bar unit and window frame 1 between be provided with the first guidance set 6, the first guidance set 6 comprises the first guide rail 61 and two the first directive wheels 62 that pivot center is vertically arranged, two the first directive wheels 62 are arranged side by side along guide direction, its guiding is reliable and stable, the first guide rail 61 is fixed on the upper edge of window frame 1, and two the first directive wheels 62 are installed in side bar 24 upper ends of the movable window bar unit of top.Each first directive wheel 62 is along being circumferentially with the first concave ring groove 621, the first guide rail 61 is provided with two the first guide parts 611 that are convex shape and arrange along movable window bar unit glide direction, two the first guide parts 611 are divided into the both sides of two the first directive wheels 62, and stretch into the first concave ring groove 621 and cooperate with it.Two the first guide parts 611 cooperate with two the first directive wheels 62 and can play good guide effect to the movable window bar unit of top, no matter the movable window bar unit of top is being opened or during closed condition, all can strictly limit it perpendicular to the motion on the burglary-resisting window protection face direction, improved survivability, make barrier propterty better, simultaneously, two the first guide parts 611 stretch into the first concave ring groove 621 from both sides, has the effect that pulls and supports the first directive wheel 62, and then the movable window bar unit of top also had the effect that pulls and supports, improved the stability of the movable window bar unit of top.
Below movable window bar unit and window frame 1 between be provided with the second guidance set 7, the second guidance set 7 comprises the second directive wheel 72 of the second guide rail 71 and two pivot center horizontal arrangement, two the second directive wheels 72 are arranged side by side along guide direction, its guiding is reliable and stable, the second guide rail 71 is fixed on the lower frame of window frame 1, and two the second directive wheels 72 are installed in side bar 24 lower ends of the movable window bar unit of below.Each second directive wheel 72 is along being circumferentially with the second concave ring groove 721, the second guide rail 71 is provided with second guide part 711 that is convex shape and arranges along movable window bar unit glide direction, the second guide part 711 stretches into the second concave ring groove 721 and is supported on the lower end of the second directive wheel 72, the movable window bar unit of 711 pairs of belows of the second guide part plays guiding, supporting and position-limiting action simultaneously, this second guidance set 7 simple in structure, be easy to make.
In other embodiments, also can make movable cross bar 22 connect into a movable window bar unit, the first guidance set 6 is located at the upper end of movable window bar unit, the second guidance set 7 is located at the lower end of movable window bar unit.Wherein, 7 pairs of movable window bars of the second guidance set unit plays guiding, support and position-limiting action, 6 guiding of the first guidance set, position-limiting action.The first guidance set 6 and 7 actings in conjunction of the second guidance set not only have better guide effect, also the bonding strength of raising activity window bar unit and installation are stable greatly, not yielding when making it be subjected to perpendicular to the power on the burglary-resisting window protection face direction, improved survivability and the barrier propterty of burglary-resisting window integral body.
The above only is preferred embodiment of the present utility model, and protection domain of the present utility model also not only is confined to above-described embodiment, and all technical schemes that belongs under the utility model thinking all belong to protection domain of the present utility model.Should propose, for those skilled in the art, in the improvements and modifications that do not break away under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. active anti-theft door, comprise window frame (1) and window bar (2), it is characterized in that: described window bar (2) comprises and being parallel to each other and spaced apart many fixed transverse rods (21), described many fixed transverse rods (21) are fixed on the window frame (1), every fixed transverse rod (21) all is socketed with a movable cross bar (22), and described movable cross bar (22) connects into can be along the movable window bar unit that fixed transverse rod (21) slides more than one.
2. active anti-theft door according to claim 1 is characterized in that: be provided with the first fairlead (3) between described fixed transverse rod (21) and the movable cross bar (22).
3. active anti-theft door according to claim 2, it is characterized in that: described fixed transverse rod (21) is hollow tube, described movable cross bar (22) is inserted in the fixed transverse rod (21) of hollow, described the first fairlead (3) is located at the end of fixed transverse rod (21), and described movable cross bar (22) is inserted in the inner end of fixed transverse rod (21) and is provided with the second fairlead (4).
4. active anti-theft door according to claim 3, it is characterized in that: be connected with longeron (23) between the described fixed transverse rod (21), described longeron (23) is fixed on the window frame (1).
5. active anti-theft door according to claim 4 is characterized in that: the movable cross bar (22) in the described movable window bar unit connects by a side bar (24).
6. each described active anti-theft door in 5 according to claim 1 is characterized in that: be provided with between described movable window bar unit and the window frame (1) and carry out spacing limit assembly (5) when closing.
7. active anti-theft door according to claim 6, it is characterized in that: described limit assembly (5) comprises the boss portion (51) of being located on the movable window bar unit and is located at stop collar (52) on window frame (1) edge that the direction that described boss portion (51) is slided along movable window bar unit is inserted in the trepanning (521) of stop collar (52).
8. each described active anti-theft door in 5 according to claim 1 is characterized in that: be provided with the slide-and-guide assembly between described movable window bar unit and the window frame (1).
9. active anti-theft door according to claim 8, it is characterized in that: each described movable cross bar (22) connects into up and down two movable window bar unit, be provided with the first guidance set (6) between movable window bar unit above being positioned at and the window frame (1), described the first guidance set (6) comprises the first guide rail (61) that is fixed on the window frame (1) and is installed on the movable window bar unit and vertical the first directive wheel (62) arranged of pivot center, described the first directive wheel (62) is along being circumferentially with the first concave ring groove (621), described the first guide rail (61) is provided with two the first guide parts (611) that stretch into the first concave ring groove (621), and described two the first guide parts (611) are divided into the both sides of the first directive wheel (62).
10. active anti-theft door according to claim 8, it is characterized in that: each described movable cross bar (22) connects into up and down two movable window bar unit, be provided with the second guidance set (7) between movable window bar unit below being positioned at and the window frame (1), described the second guidance set (7) comprises the second guide rail (71) that is fixed on the window frame (1) and is installed on the movable window bar unit and second directive wheel (72) of pivot center horizontal arrangement, described the second directive wheel (72) is along being circumferentially with the second concave ring groove (721), and described the second guide rail (71) is provided with second guide part (711) that stretches into the second concave ring groove (721) and support the second directive wheel (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220433389 CN202767835U (en) | 2012-08-29 | 2012-08-29 | Movable anti-theft window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220433389 CN202767835U (en) | 2012-08-29 | 2012-08-29 | Movable anti-theft window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767835U true CN202767835U (en) | 2013-03-06 |
Family
ID=47774418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220433389 Expired - Fee Related CN202767835U (en) | 2012-08-29 | 2012-08-29 | Movable anti-theft window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817539A (en) * | 2012-08-29 | 2012-12-12 | 湖南省金为型材有限公司 | Movable burglary-resisting window |
-
2012
- 2012-08-29 CN CN 201220433389 patent/CN202767835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817539A (en) * | 2012-08-29 | 2012-12-12 | 湖南省金为型材有限公司 | Movable burglary-resisting window |
| CN102817539B (en) * | 2012-08-29 | 2015-05-20 | 湖南省金为型材有限公司 | Movable burglary-resisting window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20170829 |