CN203669561U - Positioning device for vertical hinged doors and windows - Google Patents
Positioning device for vertical hinged doors and windows Download PDFInfo
- Publication number
- CN203669561U CN203669561U CN201420032364.3U CN201420032364U CN203669561U CN 203669561 U CN203669561 U CN 203669561U CN 201420032364 U CN201420032364 U CN 201420032364U CN 203669561 U CN203669561 U CN 203669561U
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- CN
- China
- Prior art keywords
- positioner
- flat
- tooth bar
- housing
- chute
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A positioning device for vertical hinged doors and windows comprises a connecting rod and a casing; the middle of casing is provided with a sliding groove; one end of the connecting rod is connected with a clenching block in a hinging mode; the clenching block which extends into the sliding groove of the casing can laterally move relative to the sliding groove; racks are fixed inside the sliding groove; the racks which can vertically move relative to the sliding groove can be meshed with the clenching block; an elastic component is connected between the racks and the casing. According to the positioning device for the vertical hinged doors and windows, the structure is simple, the doors and windows can be opened in different angles, when the opening angle is fixed, the doors and windows are stable, the opened doors and windows cannot move due to wind blowing or collision, and the doors and windows are avoided from being impacted with fixing frames under the condition that the doors and windows are free of supports to be fixed after the doors and windows move freely.
Description
Technical field
The utility model relates to flat-open door and window, particularly the positioner of flat-open door and window.
Background technology
The door and window that can put down out is widely used, and after door and window is opened completely, ventilation and lighting area is large, and ventilation and lighting is effective.At present, door and window after opening is only that the support bar by being hingedly fixed on wall fixed frame withstands location, but due to the limited length of support bar, therefore, the angle that door and window is opened is limited, simultaneously, between support bar and door and window, be only against support, once wind senior general door and window blows afloat outwardly or user not pay attention to and door and window is pushed open outwardly, can cause support bar and door and window to depart from, and the support bar being hinged on fixed frame resets, thereby not stressed door and window resets and is closed on fixed frame in the situation that not supporting, because door and window is declined by self gravitation under unartificial effect, thereby door and window can impinge upon on fixed frame when closed, be very easy to cause the damage of door and window.
Utility model content
The utility model aims to provide a kind of positioner that can fix an angle after making that door and window is flat and opening.
The positioner of a kind of flat-open door and window described in the utility model, comprise connecting rod and the middle housing that is formed with chute, connecting rod one end be hinged with stretch in housing chute and relatively chute move left and right sting tight piece, in chute, be also fixed with that chute relatively moves up and down and can with the tooth bar of stinging tight piece and engaging, between tooth bar and housing, be connected with elastomeric element.
The positioner of a kind of flat-open door and window described in the utility model, the free end of connecting rod is hinged on door and window, and housing is arranged on the fixed frame hinged with door and window, owing to being connected with elastomeric element between tooth bar and housing, in the time pushing door and window open, stinging the relative tooth bar of tight piece moves left and right, sting tight piece extruding tooth bar, thereby elastomeric element relative housing chute under stressing conditions is moved up and down, so that tooth bar can move up and down with the relative housing chute of elastomeric element, assurance is stung tight piece and is normally moved, in the time that door and window moves to desired location, sting tight piece out of service, thereby elastomeric element band carry-over bar with sting tight piece and offset, to fix the opening angle of door and window.The positioner of this kind of flat-open door and window, simple in structure, and can make opening of doors and windows different angles, and when fixing opening angle, in stable condition, can or not think because of wind that collision waits the door and window activity of opening of making, together with having avoided striking with fixed frame after the free activity of door and window in the situation that nothing support is fixing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model when movable
Fig. 2 is the structural representation of the utility model when not movable
Fig. 3 is the utility model decomposition texture schematic diagram
Fig. 4 is the utility model and door and window connection diagram
The specific embodiment
A kind of positioner of flat-open door and window, as shown in Figures 1 to 4, comprise connecting rod 1 and the middle housing 2 that is formed with chute, connecting rod 1 one end be hinged with stretch in housing 2 chutes and relatively chute move left and right sting tight piece 3, in chute, be also fixed with that chute relatively moves up and down and can with the tooth bar 4 of stinging tight piece 3 and engaging, between tooth bar 4 and housing 2, be connected with elastomeric element 5.
Described elastomeric element 5 is extension spring or stage clip, moves up and down by telescopic band carry-over bar 4 and the internal frame 6 of extension spring or stage clip.
Described stage clip or extension spring are connected between the support component and Inner frame 6 that is arranged on housing 2 tops, chute two ends, under stage clip or extension spring nature, tooth bar 4 engages with stinging tight piece 3, while promoting door and window, stings the relative tooth bar 4 of tight piece 3 and moves and push tooth bar 4, tooth bar 4 drives stage clip or extension spring to extend, meanwhile, under the elastic reset of stage clip or extension spring, band carry-over bar 4 resets, move up and down thereby realize relative housing 2 chutes of tooth bar 4, can also guarantee to sting tight piece 3 and move left and right smoothly; When opening of doors and windows is during to desired location, sting tight piece 3 stop motions, tooth bar 4 resets under the drive of stage clip or extension spring, thereby engages and push against with stinging tight piece 3, to fix door and window opening angle.
Described support component is notch cuttype locating piece 7, and stage clip or extension spring are connected between locating piece 7 cascaded surfaces and Inner frame 6, are placed between the notch cuttype vertical edge of two ends locating piece 7 with the Inner frame 6 of tooth bar 4.By notch cuttype locating piece 7 is set, and the Inner frame 6 with tooth bar 4 is placed between the notch cuttype vertical edge of two ends locating piece 7, thereby can further accurately locates the position of tooth bar 4, prevent its double swerve.
Described stage clip is connected between Inner frame 6 and housing 2 chute bottom surfaces, under stage clip nature jack-up tooth bar with sting tight piece and engage, while promoting door and window, sting the relative tooth bar 4 of tight piece 3 and move and push tooth bar 4, tooth bar 4 compression press springs, simultaneously, under the elastic reset of stage clip, band carry-over bar 4 resets, and moves up and down thereby realize relative housing 2 chutes of tooth bar 4, can also guarantee to sting tight piece 3 and move left and right smoothly; When opening of doors and windows is during to desired location, sting tight piece 3 stop motions, tooth bar 4 resets under the drive of stage clip, thereby engages and push against with stinging tight piece 3, to fix door and window opening angle.
For the opening angle of further fixing door and window, prevent because of wind-force or manpower is excessive causes door and window activity, between Inner frame 6 and housing 2 chute bottom surfaces, being provided with can relative housing 2 and the shackle rod 8 that horizontally slips of tooth bar 4, shackle rod 8 surfaces are provided with boss 9, internal frame 6 backs are provided with the convex closure 10 corresponding with boss 9 on shackle rod 8, in the time of fixing door and window opening angle, drag shackle rod 8 along housing 2 chute left and right, thereby the boss 9 on shackle rod 8 is offseted with the convex closure 10 at internal frame 6 backs, so that tooth bar 4 with sting tight piece 3 further even at the cost of one's life, greatly reduce door and window situation generation because of external force impact activity under stationary state.Pulling block 11 is installed on the extension of shackle rod 8, is provided with pulling eye 12 on pulling block 11, operator, by hand-held pulling eye 12, moves to drag shackle rod 8, makes operation easier.Boss 9 on described shackle rod 8 is trapezoid boss, and because its dual-side is hypotenuse, therefore, the convex closure 10 being easy on internal frame 6 slides in boss 9 planes, more laborsaving when operator is operated.Corner's rounding of the trapezoid boss dual-side on described shackle rod 8, while making convex closure 10 on internal frame 6 slip over boss 9 corner, can not scraped damage by sharp turning, extends the application life of positioner.
On the cascaded surface of locating piece 7, arrange porosely 13, extension spring or stage clip one end are arranged in hole 13, by extension spring or stage clip are placed in hole 13, can locate stage clip or extension spring, make it can double swerve, flexible stable, guarantee that it has duty stably.
Locating piece 7 outer ends are provided with the first clamp 14, thereby further positioner are fastened in fixed frame.
The other end of connecting rod 1 is hinged with the second clamp 15, and the second clamp 15 is fixed on door and window, connecting rod 1 is connected more stable with door and window, makes the stressed more even of connecting rod 1.
On the sidewall of housing 2 chutes and on the end face of locating piece 7 relative chute walls, be respectively arranged with corresponding pin-and-hole 16, alignment pin 17 is successively through the pin-and-hole 16 on housing 2 chute walls and on locating piece 7, so that the installation site of locating piece 7 relative housings 2 is more accurate, the two connection is more fastening, the installation site of meanwhile, the also further accurate internal frame 6 with tooth bar 4.
Claims (10)
1. the positioner of a flat-open door and window, it is characterized in that: comprise connecting rod (1) and the middle housing (2) that is formed with chute, connecting rod (1) one end be hinged with stretch in housing (2) chute and relatively chute move left and right sting tight piece (3), in chute, be also fixed with that chute relatively moves up and down and can with the tooth bar (4) of stinging tight piece (3) and engaging, between tooth bar (4) and housing (2), be connected with elastomeric element (5).
2. the positioner of a kind of flat-open door and window according to claim 1, is characterized in that: it is upper that tooth bar (4) is installed on Inner frame (6), between Inner frame (6) and housing (2), is connected with elastomeric element (5).
3. the positioner of a kind of flat-open door and window according to claim 1 and 2, is characterized in that: described elastomeric element (5) is extension spring or stage clip.
4. the positioner of a kind of flat-open door and window according to claim 3, it is characterized in that: described stage clip or extension spring are connected between the support component and Inner frame (6) that is arranged on top, housing (2) chute two ends, under stage clip or extension spring nature, tooth bar (4) with sting tight piece (3) and engage.
5. the positioner of a kind of flat-open door and window according to claim 3, is characterized in that: described stage clip is connected between Inner frame and housing chute bottom surface, under stage clip nature jack-up tooth bar with sting tight piece and engage.
6. the positioner of a kind of flat-open door and window according to claim 4, it is characterized in that: described support component is notch cuttype locating piece (7), stage clip or extension spring are connected between locating piece (7) cascaded surface and Inner frame (6), are placed between the notch cuttype vertical edge of two ends locating piece (7) with the Inner frame (6) of tooth bar (4).
7. according to the positioner of a kind of flat-open door and window described in claim 2 or 4 or 5, it is characterized in that: between Inner frame (6) and housing (2) chute bottom surface, being provided with can relative housing (2) and the shackle rod (8) that horizontally slips of tooth bar (4), shackle rod (8) surface is provided with boss (9), and internal frame (6) back is provided with the convex closure (10) corresponding with boss (9) on shackle rod (8).
8. the positioner of a kind of flat-open door and window according to claim 6, is characterized in that: porose (13) are set on the cascaded surface of locating piece (7), and extension spring or stage clip one end are arranged in hole (13).
9. the positioner of a kind of flat-open door and window according to claim 6, is characterized in that: locating piece (7) outer end is provided with the first clamp (14).
10. the positioner of a kind of flat-open door and window according to claim 1, is characterized in that: the other end of connecting rod (1) is hinged with the second clamp (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032364.3U CN203669561U (en) | 2014-01-17 | 2014-01-17 | Positioning device for vertical hinged doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420032364.3U CN203669561U (en) | 2014-01-17 | 2014-01-17 | Positioning device for vertical hinged doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669561U true CN203669561U (en) | 2014-06-25 |
Family
ID=50965874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420032364.3U Expired - Fee Related CN203669561U (en) | 2014-01-17 | 2014-01-17 | Positioning device for vertical hinged doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879004A (en) * | 2015-05-29 | 2015-09-02 | 杨帆 | Wind-brace positioner using handle to control side-hung window and application method thereof |
-
2014
- 2014-01-17 CN CN201420032364.3U patent/CN203669561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879004A (en) * | 2015-05-29 | 2015-09-02 | 杨帆 | Wind-brace positioner using handle to control side-hung window and application method thereof |
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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 |
Granted publication date: 20140625 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |