CN206591984U - A kind of hand-rail type window opener with lock - Google Patents
A kind of hand-rail type window opener with lock Download PDFInfo
- Publication number
- CN206591984U CN206591984U CN201720079002.3U CN201720079002U CN206591984U CN 206591984 U CN206591984 U CN 206591984U CN 201720079002 U CN201720079002 U CN 201720079002U CN 206591984 U CN206591984 U CN 206591984U
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- CN
- China
- Prior art keywords
- crank
- worm screw
- mounting hole
- locking plate
- cap
- 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 kind of hand-rail type window opener with lock, including crank, housing, cap and worm screw；Cap is fixed on housing, worm screw is provided with housing inclined hole is installed, worm screw is arranged on worm screw and installed in inclined hole, the other end of worm screw is connected to crank, the top hinge-connection of crank is on inclined hole, crank is buckled in crank groove, the crank cap of the end of crank is inserted into the lockhole on locking plate, locking plate is slidingly attached to locking plate mounting hole, locking plate mounting hole is communicated to lock core mounting hole, it is provided with lock core mounting hole on lock core, lock core and is provided with lock core projection, lock core projection is inserted into the locking plate through hole on locking plate；Helical teeth tooth is additionally provided with worm screw, helical teeth tooth is engaged with teeth, and teeth are arranged on transmission arm, and transmission arm is fixed in profile cavity, and profile cavity is arranged on the back side of housing.The utility model realizes the folding of crank, and realizes the auto-lock function of window opener, adds the anti-theft double function of the window.
Description
Technical field
The utility model is related to a kind of window opener, specifically a kind of hand-rail type window opener with lock.
Background technology
With the increase and the reduction of urban architecture area of the day for human beings, present building is mostly high-rise, and building is away from also close,
Cause resident's lighting difficulty of low layer.Current building room window is particularly some senior building, and the window type of building is such as
Airport, sports center, industrialization factory building etc., based on daylighting, ventilation, ventilation, environmentally friendly and the need for making full use of green source, sash
The ratio typically done is larger and relatively higher, to make more sunlight be injected within doors through window.Therefore, in order to better meet pair
The need for window is opened and closed, in the market generally uses window opener.Window opener in the market typically all uses fixed,
Crank can not be folded, and window opener on the market typically only possesses lock window function can not realize self-locking, easily caused to open by mistake and opened
Sash lock, so as to bring potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of hand-rail type window opener with lock, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of hand-rail type window opener with lock, including crank, housing, cap and worm screw；The cap is fixed on housing,
Housing is fixed on section bar, and worm screw is provided with the housing and installs inclined hole, is provided with that to install inclined hole with worm screw relative on cap
The inclined hole answered, worm screw one end is arranged on worm screw and installed in inclined hole, and the other end of worm screw is connected to crank through the inclined hole on cap,
The top of the crank is connected on inclined hole by shaft hinge, and crank is buckled in crank groove, and crank groove is arranged on cap
On, the end of crank is provided with crank cap, and crank cap is inserted into the lockhole on locking plate, and the locking plate is arranged on locking plate mounting hole
Interior, locking plate mounting hole is arranged on cap, and slide rail is provided with the locking plate mounting hole, and locking plate is slidingly attached to locking plate mounting hole
On slide rail, locking plate mounting hole is communicated to lock core mounting hole, and lock core mounting hole is vertical with locking plate mounting hole, the lock core mounting hole
It is arranged on cap, is provided with lock core mounting hole on lock core, lock core and is inserted with key, lock core projection is provided with the lock core,
Lock core projection is inserted into the locking plate through hole on locking plate, when crank is fastened on crank groove, and the end of crank cap is pacified positioned at locking plate
The orifice position in hole is filled, lock core is raised to drive locking plate to be slided along locking plate mounting hole with the rotation of lock core；On the worm screw also
Helical teeth tooth is provided with, helical teeth tooth is engaged with teeth, and the teeth are arranged on transmission arm, and the transmission arm is fixed on profile cavity
Interior, the profile cavity is arranged on the back side of housing.
It is used as further program of the utility model：Internal spline is provided with the crank, the top of worm screw is provided with outside
Spline, worm screw is by the mating connection of internal spline and external splines on crank, and the internal spline is arranged on the top of crank, crank
Around axis of rotation to it is vertical with cap when, the external splines on internal spline and worm screw coordinates.
It is used as the utility model further scheme：The worm set is provided with worm screw location nut on worm screw
Chuck, chuck is withstood on the limitation boss in worm screw location nut, and worm screw location nut is fixed on worm screw mounting hole, worm screw peace
Dress is additionally provided with internal thread, worm screw location nut on the upside of hole and is provided with external screw thread, and worm screw location nut passes through external screw thread and interior
The cooperation of screw thread is fixed on worm screw mounting hole.
It is used as the utility model further scheme：The material of the cap, crank and housing is zinc alloy material.
It is used as the utility model further scheme：The transmission arm is fixed on profile cavity by tooth arm bolt
Interior, transmission arm is rotatably installed in profile cavity by tooth arm bolt through the bolt mounting hole on transmission arm.
It is used as the utility model further scheme：The two ends of the transmission arm are additionally provided with mounting hole.
It is used as the utility model further scheme：The lock core is common lock core on the market.
Compared with prior art, the beneficial effects of the utility model are：
The utility model realizes the folding of crank, has been more convenient to use, and realizes the auto-lock function of window opener, energy
Window opener is enough pinned, family expenses can prevent child from opening by mistake window and causing inherently safe, while also increasing the anti-theft double function of the window；
Utilized well not allowing special public place design of windowing.
Brief description of the drawings
Fig. 1 is the first exploded view of the hand-rail type window opener with lock.
Fig. 2 is the structural representation of the hand-rail type window opener with lock.
Fig. 3 is the second exploded view of the hand-rail type window opener with lock.
In figure：1- cranks, 2- caps, 3- worm screw location nuts, 4- worm screws, 5- housings, 6- transmission arms, 7- teeth arm positioning spiral shell
Bolt, 8- lock cores, 9- keys, 10- locking plates, 101- crank caps, 51- worm screws install inclined hole, and 52- profile cavities, 61- mounting holes, 63- is fixed
Position bolt mounting holes, 64- teeth, 81- lock core mounting holes, 82- lock cores are raised, 83- locking plate through holes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~3, the utility model embodiment, a kind of hand-rail type window opener with lock, including crank 1, housing
5th, cap 2 and worm screw 4；The cap 2 is fixed on housing 5, and housing 5 is fixed on section bar, and worm screw is provided with the housing 5
Install and the inclined hole corresponding with worm screw installation inclined hole 51 is provided with inclined hole 51, cap 2, the one end of worm screw 4 is installed installed in worm screw
In inclined hole 51, the other end of worm screw 4 is connected to crank 1 through the inclined hole on cap 2, and the top of the crank 1 is cut with scissors by rotating shaft
It is linked on inclined hole, crank 1 is buckled in crank groove, crank groove is arranged on cap 2, the end of crank 1, which is provided with, shakes
Cap 101, crank cap 101 is inserted into the lockhole on locking plate 10, and the locking plate 10 is arranged in locking plate mounting hole, and locking plate is installed
Hole is arranged on cap 2, and slide rail is provided with the locking plate mounting hole, and locking plate 10 is slidingly attached to the cunning on locking plate mounting hole
Rail, locking plate mounting hole is communicated to lock core mounting hole 81, and lock core mounting hole 81 is vertical with locking plate mounting hole, the lock core mounting hole 81
It is arranged on cap 2, lock core 8 is installed in lock core mounting hole 81, the lock core 8 is to be inserted on common lock core on the market, lock core 8
Have and lock core projection 82 is provided with key 9, the lock core 8, lock core projection 82 is inserted into the locking plate through hole 83 on locking plate 10, shaken
When being fastened on crank groove 1, the end of the crank cap 101 is located at the orifice position of locking plate mounting hole, lock core projection 82 with
The rotation for lock core drives locking plate 10 to be slided along locking plate mounting hole, so as to realize the lock that crank cap 101 is inserted on locking plate 10
So as to realize the locking of crank 1 in hole；
Helical teeth tooth is additionally provided with the worm screw 4, helical teeth tooth is engaged with teeth 64, the teeth 64 are arranged on transmission arm 6
On, the transmission arm 6 is fixed in profile cavity 52 by tooth arm bolt 7, and the profile cavity 52 is arranged on the back of the body of housing 5
Transmission arm 6 is rotatably installed in profile cavity by face, the tooth arm bolt 7 through the bolt mounting hole 63 on transmission arm 6
In 52；The two ends of the transmission arm 6 are additionally provided with mounting hole 61；
The worm screw 4 is enclosed in worm screw location nut 3, and chuck is provided with worm screw 4, and chuck withstands on worm screw location nut 3
On limitation boss on, worm screw location nut 3 is fixed on worm screw mounting hole, is additionally provided with internal thread on the upside of worm screw mounting hole,
External screw thread is provided with worm screw location nut 3, worm screw location nut 3 is fixed on worm screw by the cooperation of external screw thread and internal thread and pacified
Fill on hole；
Internal spline is provided with the crank 1, the top of worm screw 4 is provided with external splines, and worm screw 4 passes through internal spline and outer flower
The mating connection of key is on crank 1, and the internal spline is arranged on the top of crank 1, crank 1 around axis of rotation to cap 2
When vertical, internal spline coordinates with the external splines on worm screw 4.
The material of the cap 2, crank 1 and housing 5 is zinc alloy material.
Along the axis of rotation crank 1 on the top of crank 1 when closing window, make on external splines and the worm screw 4 on crank 1
Internal spline fasten, now rotating clockwise crank 1 rotates clockwise the helical teeth tooth on worm screw 4, helical teeth tooth clockwise turn
The dynamic teeth 64 driven on transmission arm 6 are rotated clockwise, and teeth 64 pull transmission arm 6, so as to realize closing window；It is similarly counterclockwise
Rotate the openable windows of crank 1.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. a kind of hand-rail type window opener with lock, it is characterised in that including crank (1), housing (5), cap (2) and worm screw (4)；
The cap (2) is fixed on housing (5), and housing (5) is fixed on section bar, and worm screw is provided with the housing (5) and installs oblique
The inclined hole corresponding with worm screw installation inclined hole (51) is provided with hole (51), cap (2), worm screw (4) one end is pacified installed in worm screw
Fill in inclined hole (51), the other end of worm screw (4) is connected to crank (1), the top of the crank (1) through the inclined hole on cap (2)
End is connected on inclined hole by shaft hinge, and crank (1) is buckled in crank groove, and crank groove is arranged on cap (2), crank
(1) end is provided with crank cap (101), and crank cap (101) is inserted into the lockhole on locking plate (10), and the locking plate (10) sets
Put in locking plate mounting hole, locking plate mounting hole is arranged on cap (2), slide rail, locking plate are provided with the locking plate mounting hole
(10) slide rail on locking plate mounting hole is slidingly attached to, locking plate mounting hole is communicated to lock core mounting hole (81), lock core mounting hole
(81) vertical with locking plate mounting hole, the lock core mounting hole (81) is arranged on cap (2), is provided with lock core mounting hole (81)
It is inserted with lock core (8), lock core (8) on key (9), the lock core (8) and is provided with lock core projection (82), lock core projection (82) insertion
In locking plate through hole (83) on to locking plate (10), when crank (1) is fastened on crank groove, the end of crank cap (101) is located at lock
The orifice position of piece mounting hole, lock core projection (82) drives locking plate (10) to be slided along locking plate mounting hole with the rotation of lock core；
Helical teeth tooth is additionally provided with the worm screw (4), helical teeth tooth is engaged with teeth (64), the teeth (64) are arranged on transmission arm (6)
On, the transmission arm (6) is fixed in profile cavity (52), and the profile cavity (52) is arranged on the back side of housing (5).
2. the hand-rail type window opener according to claim 1 with lock, it is characterised in that in being provided with the crank (1)
Spline, the top of worm screw (4) is provided with external splines, and worm screw (4) is by the mating connection of internal spline and external splines in crank (1)
On, the internal spline is arranged on the top of crank (1), crank (1) around axis of rotation to it is vertical with cap (2) when, internal spline
Coordinate with the external splines on worm screw (4).
3. the hand-rail type window opener according to claim 1 with lock, it is characterised in that the worm screw (4) is enclosed on worm screw and determined
In position nut (3), chuck is provided with worm screw (4), chuck is withstood on the limitation boss in worm screw location nut (3), and worm screw is fixed
Position nut (3) is fixed on worm screw mounting hole, is additionally provided with internal thread on the upside of worm screw mounting hole, worm screw location nut is set on (3)
External screw thread is equipped with, worm screw location nut (3) is fixed on worm screw mounting hole by the cooperation of external screw thread and internal thread.
4. it is according to claim 1 with lock hand-rail type window opener, it is characterised in that the cap (2), crank (1) and
The material of housing (5) is zinc alloy material.
5. the hand-rail type window opener according to claim 1 with lock, it is characterised in that the transmission arm (6) passes through tooth arm
Bolt (7) is fixed in profile cavity (52), and tooth arm bolt (7) passes through the bolt mounting hole on transmission arm (6)
(63) transmission arm (6) is rotatably installed in profile cavity (52).
6. the hand-rail type window opener according to claim 1 with lock, it is characterised in that the two ends of the transmission arm (6) are also
It is provided with mounting hole (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079002.3U CN206591984U (en) | 2017-01-20 | 2017-01-20 | A kind of hand-rail type window opener with lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720079002.3U CN206591984U (en) | 2017-01-20 | 2017-01-20 | A kind of hand-rail type window opener with lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206591984U true CN206591984U (en) | 2017-10-27 |
Family
ID=60127545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720079002.3U Expired - Fee Related CN206591984U (en) | 2017-01-20 | 2017-01-20 | A kind of hand-rail type window opener with lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206591984U (en) |
-
2017
- 2017-01-20 CN CN201720079002.3U patent/CN206591984U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20210120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |