CN207920316U - Anti-blow-open window - Google Patents
Anti-blow-open window Download PDFInfo
- Publication number
- CN207920316U CN207920316U CN201820118788.XU CN201820118788U CN207920316U CN 207920316 U CN207920316 U CN 207920316U CN 201820118788 U CN201820118788 U CN 201820118788U CN 207920316 U CN207920316 U CN 207920316U
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- sliding part
- blow
- sash
- window frame
- 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.)
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Abstract
The utility model discloses a kind of Anti-blow-open windows, including window frame and the hinged sash of the window frame, further include the supporting rod of groove on sash bottom edge, the track being arranged in groove, the sliding part on the track of being slidably connected, the positioning device and one end and the sliding part rotation connection other end and the rotation connection of window frame bottom edge for limiting the sliding part movement being arranged on sliding part, the track, sliding part, positioning device and supporting rod can be placed in groove simultaneously.The utility model solve under the prior art casement stay can only when sash wind-engaging changes position its cushioning effect, the technical issues of sash of unlatching can not be made to be fixed on some position.
Description
Technical field
The utility model is related to a kind of windows, more specifically, it is related to a kind of Anti-blow-open window.
Background technology
Window under the prior art may be influenced to blow off window original position by wind after opening, if wind-force
The larger glass that may be damaged on window frame and window frame, there are security risks.
To solve the above-mentioned problems, in the prior art, Authorization Notice No. is the Chinese invention patent file of CN1130492C
Disclose a kind of casement stay, the casement stay include the guide rail with bridle, along the guide rail the sliding block for being oriented to chase sliding,
The arm being rotatably linked on the sliding block, the mounting substrate rotatably linked with the arm；In this guiding
It is equipped in chase in the casement stay of buffering component and member for reinforcing, sliding block abuts member for reinforcing, which supports
Buffering component is connect, which abuts bridle with component, whereby, can absorb sliding block collision bridle by buffering to be mitigated with component
When the impact force that generates.
Existing this casement stay can only be worked as a buffer when sash wind-engaging changes position, and the sash of unlatching can not be made solid
It is scheduled on some position.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of windproof window frames.It passes through company
Extension bar connects window frame and sash, so that sash is fixed on a certain position after unlatching and changes position without wind-engaging force effect.
To achieve the above object, the utility model provides following technical solution：A kind of Anti-blow-open window, including window frame with
And the hinged sash with the window frame, further include groove on sash bottom edge, the track being arranged in groove, be slidably connected at institute
State the sliding part on track, the positioning device for limiting sliding part movement that is arranged on sliding part and one end and cunning
Moving part is rotatablely connected the supporting rod of the other end and the rotation connection of window frame bottom edge, the track, sliding part, positioning device and support
Bar can be placed in groove simultaneously.
By using above-mentioned technical proposal, when the sash is opened, sash is connect with window frame by supporting rod, playing prevents
Sash is fled from original position by wind and is acted on, when changing window opening degree, the sliding part on sash can make supporting rod with
The keying of window remains connection status, will not hinder the keying of window.
Preferably, described supporting rod one end is removably connected with fixed link, be provided on the window frame bottom edge with it is described solid
The mounting hole of fixed pole cooperation, the fixed link are plugged in the mounting hole.
By using above-mentioned technical proposal, supporting rod can be detached when without using supporting rod from window frame, be placed in recessed
In slot, reduce the influence opened to sash.
Preferably, described supporting rod one end is provided with through-hole, boss is provided in the fixed link, the fixed link passes through
The through-hole is mounted on by the boss on the supporting rod.
By using above-mentioned technical proposal, taken in groove convenient for fixed link, and do not influence its fixed function.
Preferably, window frame bottom edge point midway is equipped with the upper end convex block concordant with window frame bottom edge upper end, the convex block
It is equipped with the mounting hole that diameter is slightly larger than the fixed link.
By using above-mentioned technical proposal, sash can be made to pass through supporting rod with outer window frame and connect, supporting rod is made to play positioning
Effect can also reduce supporting rod to sash opening degree by being arranged the convex block for carrying mounting hole in window frame bottom edge point midway
Influence.
Preferably, the supporting rod is riveted with the sliding block activity.
By using above-mentioned technical proposal, supporting rod can rotate on sliding block, and the sliding of sliding block can be coordinated to increase sash
Opening degree.
Preferably, the positioning device includes the hand the turn of the screw being threaded on sliding part.
By using above-mentioned technical proposal, sliding part can need to rest on any position on track according to user, use
Hand the turn of the screw is easy to operate, and locating effect is good.
Preferably, the track in the groove includes the sliding rail being fixed in the groove, the sliding part includes
Sliding block, the sliding block are equipped with the sliding slot coordinated with the sliding rail.
By using above-mentioned technical proposal, sliding block can be made free to slide on the sliding rail in groove, reduce and sash is opened
The influence of degree.
Preferably, the supporting rod is connect by bolts and nuts with the sliding part.
By using above-mentioned technical proposal, the installing and dismounting of bar easy to support is conveniently replaceable or repairs, and does not influence to support
Rotation of the bar on sliding block.
In conclusion the utility model has the advantages that compared with the prior art：After 1. sash can be made to open
It is fixed on current open position, reduces influence of the wind to sash.2. it is simple in structure, connection is easy between supporting rod and bearing
And be not easy to be spontaneously decoupled, and it is easy to operate, as long as needing to tighten hand the turn of the screw when positioning can be achieved with positioning to sash.
Description of the drawings
Fig. 1 is the axonometric drawing of embodiment；
Fig. 2 is the portions the A enlarged diagram of Fig. 1；
Fig. 3 is the portions the B enlarged diagram of Fig. 1；
Fig. 4 is to highlight the axonometric drawing of embodiment inside grooves structure；
Fig. 5 is the portions the C enlarged diagram of Fig. 4；
Fig. 6 is the portions the D enlarged diagram of Fig. 4；
Fig. 7 is to highlight the axonometric drawing of embodiment window frame structure；
Fig. 8 is the portions the E enlarged diagram of Fig. 7.
In figure：1, window frame；11, convex block；111, mounting hole 2, sash；21, sliding rail；22, sliding block；221, hand the turn of the screw；
222, screw thread；223, threaded hole one；224, threaded hole two；23, sliding slot；24, groove；3, fixed link；31, boss；4, it supports
Bar；41, through-hole；42, rivet.
Specific implementation mode
The utility model is described in further detail below.
Embodiment：A kind of Anti-blow-open window, referring to Fig. 1, including window frame 1, sash 2, the groove being arranged on 2 bottom edge of sash
24 and the attachment device and carriage that are arranged in groove 24.
Referring to Fig. 2, it is provided with sliding rail 21 in the groove 24 on sash 2, sliding block 22, sliding block 22 are slidably connected on sliding rail 21
On be connected through a screw thread the hand the turn of the screw 221 being equipped with for limiting the movement of sliding block 22, on sliding block 22 also activity riveting have support
Bar 4.
Referring to Fig. 3,4 one end of supporting rod is plugged with fixed link 3.
Referring to Fig. 4 and Fig. 6, sliding block 22 is equipped with the sliding slot 23 coordinated with sliding rail 21.
Referring to Fig. 5,4 one end of supporting rod is equipped with through-hole 41, and fixed link 3 is connected to across through-hole 41 on supporting rod 4, fixed link
3 one end are equipped with boss 31, and fixed link 3 is plugged on by boss 31 on supporting rod 4.
Referring to Fig. 6, the hand the turn of the screw 221 on sliding block 22 passes through the threaded hole 1 on screw thread 222 and sliding block 22 thereon
It is connected on sliding block 22, supporting rod 4 is movably riveted on by rivet 42 on sliding block 22（Or cunning is connected to by bolt and nut
On block 22）.
Referring to Fig. 7 and Fig. 8,1 bottom edge point midway of the window frame is equipped with the upper end convex block concordant with 1 bottom edge upper end of window frame
11, the convex block 11 is equipped with the mounting hole 111 that diameter is slightly larger than 3 diameter of the fixed link.
Operation principle when the Anti-blow-open window uses is as follows：It needs to limit the sash 2 of unlatching after opening window
When position, supporting rod 4 is produced by rivet 42 out of groove 24, fixed link 3 can downwards be fallen by gravity in hole 41 at this time
It falls, since the blocking of boss 31 makes fixed link 3 keep connection status with supporting rod 4, is made by sliding rail 21 and the cooperation of sliding slot 23
Sliding block 22 slides, and fixed link 3 is plugged in the mounting hole 111 on outer window frame 1, then tightens hand the turn of the screw 221, realizes to sliding block
22 fixation on sliding rail 21, so when wind attempts to blow the sash 2 of unlatching, since 4 one end of supporting rod passes through fixation
3 turns of bar is connected to surely on mounting hole 111, and 4 other end activity of supporting rod is riveted on sliding block 22, makes the bottom of supporting rod 4, sash 2
Side and the bottom edge of outer window frame 1 form a stable triangle, and the sash 2 of unlatching, which will not be affected by the wind, changes position, is needing
When changing the opening degree of sash 2, it is only necessary to unscrew hand the turn of the screw 221, sliding block 22 is enable freely to be slided on sliding rail 21,
Movable sashes 2 at this time, since 4 one end of supporting rod is rotatably connected on mounting hole 111, the other end is movably riveted on can be in sliding rail
On the sliding block 22 slided on 21, so that the triangle that forms of the bottom edge of the bottom edge of supporting rod 4, sash 2 and outer window frame 1 can be with
Arbitrarily change shape, both sash 2, which has moved, will not be supported the obstruction of bar 4, can voluntary activity, when being opened into desired location
When, hand the turn of the screw 221 is tightened again, and restriction to 2 position of sash can be realized.It, will when needing to close the sash 2 of unlatching
Fixed link 3 is detached out of mounting hole 111, since supporting rod 4 and 22 activity of sliding block rivet, so can rotate back to supporting rod 4
It is placed in groove 24, does not influence the closure of sash 2.
It in the present embodiment, is movably riveted on sliding block 22 by supporting rod 4, sliding block 22 can be on the sliding rail 21 of sash 2
It slides and 4 one end of supporting rod is rotatably connected on by fixed link 3 in the mounting hole 111 on outer window frame 1, keep sash 2 free
Change opening degree, tightens screw 221 by what is be arranged on sliding block 22, the open position of sash 2 can be fixed.Due to sliding block
22, the components such as supporting rod 4, fixed link 3 can be placed in the groove 24 on sash 2, so will not be to closing when closing sash 2
Action is closed to cause to hinder.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of Anti-blow-open window, including window frame（1）And with the window frame（1）Hinged sash（2）, it is characterised in that：Also
Including sash（2）Groove on bottom edge（24）, be arranged in groove（24）Interior track, the sliding being slidably connected on the track
Part, the positioning device for being used to limit the sliding part movement being arranged on sliding part and one end and sliding part rotation connection are another
One end and window frame（1）The supporting rod of bottom edge rotation connection（4）, the track, sliding part, positioning device and supporting rod（4）Energy
Enough while being placed in groove（24）It is interior.
2. Anti-blow-open window according to claim 1, it is characterised in that：The supporting rod（4）One end is removably connected with
Fixed link（3）, the window frame（1）It is provided on bottom edge and the fixed link（3）The mounting hole of cooperation（111）, the fixed link
（3）It is plugged in the mounting hole（111）In.
3. Anti-blow-open window according to claim 2, it is characterised in that：The supporting rod（4）One end is provided with through-hole
（41）, the fixed link（3）On be provided with boss（31）, the fixed link（3）Across the through-hole（41）, pass through the boss
（31）Mounted on the supporting rod（4）On.
4. Anti-blow-open window according to claim 2, it is characterised in that：The window frame（1）Bottom edge point midway is equipped with upper
End and window frame（1）The concordant convex block in bottom edge upper end（11）, the mounting hole（111）It is arranged in the convex block（11）On.
5. Anti-blow-open window according to claim 1, it is characterised in that：The supporting rod（4）With sliding part activity
Riveting.
6. Anti-blow-open window according to claim 1, it is characterised in that：The positioning device includes being threadedly attached in
Hand the turn of the screw on sliding part（221）.
7. Anti-blow-open window according to claim 1, it is characterised in that：The groove（24）Interior track includes that fixation is set
It sets in the groove（24）Interior sliding rail（21）, the sliding part includes sliding block（22）, the sliding block（22）Be equipped with it is described
Sliding rail（21）The sliding slot of cooperation（23）.
8. Anti-blow-open window according to claim 1, it is characterised in that：The supporting rod（4）By screw bolt and nut with
The sliding part connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118788.XU CN207920316U (en) | 2018-01-23 | 2018-01-23 | Anti-blow-open window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820118788.XU CN207920316U (en) | 2018-01-23 | 2018-01-23 | Anti-blow-open window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920316U true CN207920316U (en) | 2018-09-28 |
Family
ID=63605027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820118788.XU Active CN207920316U (en) | 2018-01-23 | 2018-01-23 | Anti-blow-open window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114599546A (en) * | 2019-11-06 | 2022-06-07 | 宝马股份公司 | Charging cover system and motor vehicle |
-
2018
- 2018-01-23 CN CN201820118788.XU patent/CN207920316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114599546A (en) * | 2019-11-06 | 2022-06-07 | 宝马股份公司 | Charging cover system and motor vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Prevent wind and blow window Effective date of registration: 20191230 Granted publication date: 20180928 Pledgee: Qingdao Huitong Chinese financing Company limited by guarantee Pledgor: Qingdao Dongtai Decoration Co. Registration number: Y2019370010054 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |