CN203879293U - Opening and closing device of inswinging casement window - Google Patents
Opening and closing device of inswinging casement window Download PDFInfo
- Publication number
- CN203879293U CN203879293U CN201420293132.3U CN201420293132U CN203879293U CN 203879293 U CN203879293 U CN 203879293U CN 201420293132 U CN201420293132 U CN 201420293132U CN 203879293 U CN203879293 U CN 203879293U
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- China
- Prior art keywords
- sash
- bight
- hinge part
- driver
- closing device
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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Abstract
The utility model belongs to the field of window supports, and particularly discloses an opening and closing device of an inswinging casement window. The opening and closing device of inswinging casement window is convenient to install, stable in transmission and convenient to use. The opening and closing device comprises a driver, corner hinges and a middle hinge, wherein the driver is fixedly arranged on the side edge of a window sash and used for having control over opening and closing of the window sash, the corner hinges are arranged at the two ends of the other side of the window sash and used for supporting the window sash in rotation, and the middle hinge is arranged between the two corner hinges and used for supporting the window sash in rotation as well. According to the opening and closing device of the inswinging casement window, a handle arranged on the window sash is rotationally arranged to be used for driving the driver inside a window body to work so that the window sash can be located at the swinging opening position. Meanwhile, the design that a plurality of locks are used in cooperation with lock catches is adopted for the driver, and therefore the sealing performance and the burglary prevention performance of the window are greatly improved.
Description
Technical field
The utility model belongs to window field of stents, particularly relates to a kind of casement window opening inwards opening and closing device.
Background technology
Current building trade occupies leading market with push pull type window, and it is subject to everybody favor with its reliability and parsimony.Yet along with everybody pay attention to day by day to energy-conserving and environment-protective, its shortcoming also manifests day by day, show as tightness and watertightness index is bad, its insulation, heat insulation, energy-conserving and environment-protective and comfort level all can not reach the requirement of resident family.And casement window opening inwards has exactly made up the deficiency of this respect, its sealing performance is good, has reached the requirement of energy-conserving and environment-protective, and its adverse consequences of having avoided outer casement window sash easily to come off and cause, and easily cleans, for resident family has alleviated labour intensity.
Utility model content
The utility model overcomes the deficiency that prior art exists, and technical problem to be solved is for providing a kind of easy for installation, stable drive, a kind of casement window opening inwards opening and closing device easy to use.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of casement window opening inwards opening and closing device, comprise driver, corner hinges and middle part hinge, described driver is fixedly installed on sash side and opens and closes for controlling sash, described corner hinges is arranged on the two ends of sash opposite side for supporting sash rotation, and described middle part hinge is arranged between two corner hinges equally for supporting sash rotation;
Described driver comprises driver main body, described driver main body top is connected with handle, described handle is used for controlling driver main body and rotates, the below of driver main body is connected with sliding panel, described sliding panel rotates and slides up and down with driver main body, the two ends of sliding panel are provided with at least one bar-shaped trough, in described bar-shaped trough, are fixedly installed tapered end, are provided with the snap close adapting with tapered end on the window frame of described tapered end correspondence position;
Described corner hinges comprise the bight frame hinge part that is fixedly installed on window frame with for being connected the bight sash hinge part of sash, the two ends of described bight frame hinge part are provided with bearing pin platform, in described bearing pin platform, be provided with joint pin, described joint pin is flexibly connected bight sash hinge part with the pin shaft hole being arranged on the sash hinge part of bight through bearing pin platform with bight frame hinge part, bight sash hinge part rotates around the axis direction of described joint pin, on the sash hinge part of bight, be connected with bight sash fixed support, on the sash fixed support of described bight, be provided with a plurality of pin shaft holes,
Described middle part hinge comprise the middle frame hinged component that is fixedly installed on window frame with for being connected the middle part sash hinge part of sash, the two ends of described middle frame hinged component are provided with bearing pin platform, in described bearing pin platform, be provided with joint pin, described joint pin is flexibly connected middle part sash hinge part with the pin shaft hole being arranged on the sash hinge part of middle part through bearing pin platform with middle frame hinged component, middle part sash hinge part rotates around the axis direction of described joint pin, and middle part sash hinge part is connected with middle part sash fixed support by bearing pin.
Preferably, described casement window opening inwards opening and closing device also comprises for passive wind brace when sash is opened, described wind brace bag supports chute, slide block and connecting rod, described support chute is fixedly installed window frame top, described slide block is movably arranged on and supports in chute, and one end of described connecting rod is movably arranged on slide block by bearing pin, and the other end is fixedly installed on sash.
Preferably, described support chute is fixedly installed on window frame top by rivet.
Preferably, the number of described tapered end is 2, or is 4.
Preferably, the length of described bar-shaped trough is 40-50 millimeter.
The utility model compared with prior art has following beneficial effect: the utility model is by being rotatably provided in the handle on sash, drives the driver work of window inside, makes the sash can be in flat open position.Meanwhile, driver has adopted many tapered ends to coordinate the design of snap close, and the sealing performance of window and theftproof performance are strengthened greatly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is the structural representation of driver.
Fig. 2 is the structural representation of corner hinges.
Fig. 3 is the structural representation of middle part hinge.
Fig. 4 is the structural representation of wind brace.
In figure: 1 is driver, 11 is driver body, and 12 is handle, and 13 is sliding panel, 14 is bar-shaped trough, and 15 is tapered end, and 16 is snap close, and 2 is corner hinges, 21 is bight frame hinge part, and 22 is bight sash hinge part, and 23 is bearing pin platform, and 24 is joint pin, 25 is bight sash fixed support, and 3 is middle part hinge, and 31 is middle frame hinged component, 32 is middle part sash hinge part, and 33 is middle part sash fixed support, and 4 is wind brace, 41 for supporting chute, and 42 is slide block, and 43 is connecting rod.
The specific embodiment
As shown in accompanying drawing 1-accompanying drawing 3, a kind of casement window opening inwards opening and closing device, comprise driver 1, corner hinges 2 and middle part hinge 3, described driver 1 is fixedly installed on sash side and opens and closes for controlling sash, described corner hinges 2 is arranged on the two ends of sash opposite side for supporting sash rotation, and described middle part hinge 3 is arranged between two corner hinges 2 equally for supporting sash rotation;
Described driver 1 comprises driver main body 11, described driver main body 11 tops are connected with handle 12, described handle 12 rotates for controlling driver main body 11, the below of driver main body 11 is connected with sliding panel 13, described sliding panel 13 rotates and slides up and down with driver main body 11, the two ends of sliding panel 13 are provided with at least one bar-shaped trough 14, in described bar-shaped trough 14, are fixedly installed tapered end 15, are provided with the snap close 16 adapting with tapered end 15 on the window frame of described tapered end 15 correspondence positions;
Described corner hinges 2 comprise the bight frame hinge part 21 that is fixedly installed on window frame with for being connected the bight sash hinge part 22 of sash, the two ends of described bight frame hinge part 21 are provided with bearing pin platform 23, in described bearing pin platform 23, be provided with joint pin 24, described joint pin 24 is flexibly connected bight sash hinge part 22 with the pin shaft hole being arranged on bight sash hinge part 22 through bearing pin platform 23 with bight frame hinge part 21, sash hinge part 22 axis directions around described joint pin 24 in bight rotate, on bight sash hinge part 22, be connected with bight sash fixed support 25, on described bight sash fixed support 25, be provided with a plurality of pin shaft holes,
Described middle part hinge 3 comprise the middle frame hinged component 31 that is fixedly installed on window frame with for being connected the middle part sash hinge part 32 of sash, the two ends of described middle frame hinged component 31 are provided with bearing pin platform 23, in described bearing pin platform, be provided with joint pin 24, described joint pin 24 is flexibly connected middle part sash hinge part 32 with the pin shaft hole being arranged on middle part sash hinge part 32 through bearing pin platform 23 with middle frame hinged component 31, middle part sash hinge part 32 axis directions around described joint pin 24 rotate, middle part sash hinge part 32 is connected with middle part sash fixed support 33 by bearing pin.
Preferably, as shown in Figure 4, described casement window opening inwards opening and closing device also comprises for passive wind brace 4 when sash is opened, described wind brace 4 bags support chute 41, slide block 42 and connecting rod 43, described support chute 41 is fixedly installed window frame top, and described slide block 42 is movably arranged on and supports in chute 41, one end of described connecting rod 43 is movably arranged on slide block 42 by bearing pin, and the other end is fixedly installed on sash.Wind brace 4 is for playing position-limiting action to sash.
Preferably, described support chute 41 is fixedly installed on window frame top by rivet.
Preferably, the number of described tapered end 15 is 2, or is 4.
Preferably, the length of described bar-shaped trough 14 is 40-50 millimeter.
Use procedure of the present utility model is: when handle rotates to vertical ground 90 degree position, tapered end on driver overlaps with snap close position, sash is in locking states, when handle is rotated counterclockwise 90 degree position by the transmission of driver, the tapered end of driver is separated with snap close position, sash is in opening, and corner hinges, middle part hinge play a supportive role jointly, and wind brace plays position-limiting action.
The utility model is by being rotatably provided in the handle on sash, drives the driver work of window inside, makes the sash can be in flat open position.Meanwhile, driver has adopted many tapered ends to coordinate the design of snap close, and the sealing performance of window and theftproof performance are strengthened greatly.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make various variations.
Claims (5)
1. a casement window opening inwards opening and closing device, it is characterized in that: comprise driver (1), corner hinges (2) and middle part hinge (3), described driver (1) is fixedly installed on sash side and opens and closes for controlling sash, described corner hinges (2) is arranged on the two ends of sash opposite side for supporting sash rotation, and described middle part hinge (3) is arranged between two corner hinges (2) equally for supporting sash rotation;
Described driver (1) comprises driver main body (11), described driver main body (11) top is connected with handle (12), described handle (12) rotates for controlling driver main body (11), the below of driver main body (11) is connected with sliding panel (13), described sliding panel (13) rotates and slides up and down with driver main body (11), the two ends of sliding panel (13) are provided with at least one bar-shaped trough (14), in described bar-shaped trough (14), be fixedly installed tapered end (15), on the window frame of described tapered end (15) correspondence position, be provided with the snap close (16) adapting with tapered end (15),
Described corner hinges (2) comprise the bight frame hinge part (21) that is fixedly installed on window frame with for being connected the bight sash hinge part (22) of sash, the two ends of described bight frame hinge part (21) are provided with bearing pin platform (23), in described bearing pin platform (23), be provided with joint pin (24), described joint pin (24) is flexibly connected bight sash hinge part (22) with the pin shaft hole being arranged on bight sash hinge part (22) through bearing pin platform (23) with bight frame hinge part (21), bight sash hinge part (22) rotates around the axis direction of described joint pin (24), on bight sash hinge part (22), be connected with bight sash fixed support (25), on described bight sash fixed support (25), be provided with a plurality of pin shaft holes,
Described middle part hinge (3) comprise the middle frame hinged component (31) that is fixedly installed on window frame with for being connected the middle part sash hinge part (32) of sash, the two ends of described middle frame hinged component (31) are provided with bearing pin platform (23), in described bearing pin platform, be provided with joint pin (24), described joint pin (24) is flexibly connected middle part sash hinge part (32) with the pin shaft hole being arranged on middle part sash hinge part (32) through bearing pin platform (23) with middle frame hinged component (31), middle part sash hinge part (32) rotates around the axis direction of described joint pin (24), middle part sash hinge part (32) is connected with middle part sash fixed support (33) by bearing pin.
2. a kind of casement window opening inwards opening and closing device according to claim 1, it is characterized in that: also comprise for passive wind brace (4) when sash is opened, described wind brace (4) bag supports chute (41), slide block (42) and connecting rod (43), described support chute (41) is fixedly installed window frame top, described slide block (42) is movably arranged on and supports in chute (41), it is upper that one end of described connecting rod (43) is movably arranged on slide block (42) by bearing pin, and the other end is fixedly installed on sash.
3. a kind of casement window opening inwards opening and closing device according to claim 2, is characterized in that: described support chute (41) is fixedly installed on window frame top by rivet.
4. a kind of casement window opening inwards opening and closing device according to claim 1, is characterized in that: the number of described tapered end (15) is 2, or is 4.
5. a kind of casement window opening inwards opening and closing device according to claim 1, is characterized in that: the length of described bar-shaped trough (14) is 40-50 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293132.3U CN203879293U (en) | 2014-06-05 | 2014-06-05 | Opening and closing device of inswinging casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293132.3U CN203879293U (en) | 2014-06-05 | 2014-06-05 | Opening and closing device of inswinging casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203879293U true CN203879293U (en) | 2014-10-15 |
Family
ID=51679806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293132.3U Expired - Fee Related CN203879293U (en) | 2014-06-05 | 2014-06-05 | Opening and closing device of inswinging casement window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203879293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499907A (en) * | 2014-12-15 | 2015-04-08 | 李健 | Lock device of anti-theft door and window and anti-theft door and window |
| CN114033267A (en) * | 2021-11-17 | 2022-02-11 | 亚萨合莱国强（山东）五金科技有限公司 | Novel plastic steel hinge for window |
| CN114046112A (en) * | 2021-11-09 | 2022-02-15 | 广东田边建筑五金制品有限公司 | Angle hinge structure capable of being adjusted flexibly |
-
2014
- 2014-06-05 CN CN201420293132.3U patent/CN203879293U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499907A (en) * | 2014-12-15 | 2015-04-08 | 李健 | Lock device of anti-theft door and window and anti-theft door and window |
| CN104499907B (en) * | 2014-12-15 | 2016-04-27 | 李健 | A kind of Anti-theft door and window locking device and Anti-theft door and window |
| CN114046112A (en) * | 2021-11-09 | 2022-02-15 | 广东田边建筑五金制品有限公司 | Angle hinge structure capable of being adjusted flexibly |
| CN114033267A (en) * | 2021-11-17 | 2022-02-11 | 亚萨合莱国强（山东）五金科技有限公司 | Novel plastic steel hinge for 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 |
Granted publication date: 20141015 Termination date: 20160605 |