CN108729786A - A kind of push-pull door sash locator - Google Patents
A kind of push-pull door sash locator Download PDFInfo
- Publication number
- CN108729786A CN108729786A CN201710264009.7A CN201710264009A CN108729786A CN 108729786 A CN108729786 A CN 108729786A CN 201710264009 A CN201710264009 A CN 201710264009A CN 108729786 A CN108729786 A CN 108729786A
- Authority
- CN
- China
- Prior art keywords
- track
- push
- pull door
- door sash
- tilting
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
Abstract
The invention discloses a kind of push-pull door sash locators, are related to the technical field of push-pull door and window safety precaution design.The technical scheme is that：A kind of push-pull door sash locator, including track（1）The positioning body in orbit with setting（2）, it is in place of feature, the track（1）One end be equipped with and door and window fan framework（5）The anti-tilting mechanism to connect.There is the present invention a kind of new, realization door and window fan open gap size effective control of offer can improve the substantive distinguishing features outstanding and significant progress of service life using process safety reliably, to sash, door and window fan without deformation compared with prior art.
Description
Technical field
The present invention relates to the technical field of push-pull door and window safety precaution design more particularly to a kind of push-pull door sash are fixed
The technical field of position device.
Background technology
Currently, in the door and window structure design of building construction using it is wide be push-pull door and window, due to push-pull door
Sash can control push-and-pull, not only increase the utilization rate of floor space, and to people using process bring it is many just
The facility of the winged insects such as sharp condition, anti-mosquito and outdoor floating dust, and switch advantage convenient, that sealing effect is good.Due to pushing away
Pull-type door and window fan by idler wheel movable supporting between upper and lower sash, when door and window is when opening certain gap, door and window fan
It can easily be pulled, the size of door and window fan open gap cannot be controlled effectively, thus be easy to cause indoor property
The generation for the malignant event that stolen, child falls down from the building, the calamitous pain that not only causes many economic losses to family and can not retrieve
Hardship, and bring many burdens to society.In order to control the door and window fan of unlatching not by random pulling, people are by every means
One limit, positioning device are installed in door and window fan.From the limit occurred currently on the market, in terms of positioning device, kind is more, fixed
Position device installation site is also different.And containing strip type track and can its installation site of fixed locator all be in orbit
On door and window fan glass, design concept is the size of door and window fan open gap, and a strip type track is arranged and passes through
Adhesive layer is bonded on the glass of outer door and window fan, and positioning body is secured on track, pulls open the door and window fan that need to be opened.And this
When locator just play the role of hinder need door and window fan expand open gap, to play anti-thief climb window theft, prevent
Child climbs the effect in mouse building.No matter the locator of which kind of material and structure, they are required to play blocking in use
The function of needing door and window to fan, thus can inevitably be collided by door and window fan framework.It can be seen that from this specification attached drawing 1
Impact force F can not only cause the vibrations of locator, drive the adhesive layer on track to generate loosening by the vibrations of locator, especially
It is track close to door and window fan framework one end, be often subject to vibrations slowly will generate crack with glass, and the end of track be made to generate
It tilts, constantly expands along with the crack that falls into of dust, eventually result in entire track and fall off from glass, influence locator
The security reliability used, and cannot reinforce the fixation of rail end by the fixed mode of screw on door and window fan glass,
Therefore track how is improved close to the binding force of door and window fan framework one end end, prevent rail end from tilting, and provide one
It is kind new, technical solution is reliable, can improve service life, overcome the push-pull door sash of defect of the existing technology to position
Device, this is still a technical task urgently to be resolved hurrily to those of ordinary skill in the art.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, and provide it is a kind of it is new, realize door and window
The effective control for fanning open gap size can improve use using process safety reliably, to sash, door and window fan without deformation
The push-pull door sash locator in service life.
In order to solve the above technical problems, the present invention is achieved by implementing following technical solution：It is a kind of plug-type
Door and window fan locator, including track and positioning body in orbit is set, it is characterized in that, one end of the track is equipped with
The anti-tilting mechanism to connect with door and window fan framework.
Further to solve above-mentioned technical problem, the preferred embodiment of above-mentioned technical proposal is.
Anti- tilting mechanism described above is one to connect with track integrated anti-wraping plate.
The knot that the structure that anti-wraping plate described above connects with track is directly extended or the two docking, overlap joint are integrated
Structure.
Docking structure described above is welding.
Overlap joint described above is that bonding, welding, riveting or screw any one of are fastenedly connected.
Anti- tilting mechanism described above is a flat anti-tilting pressing plate, and through-hole is equipped on pressing plate, logical by it
Screw in hole is installed on outer door and window fan scuncheon, the outside phase of the anti-inside and track one end for tilting pressing plate
Contact.
The outside joint of anti-tilting pressing plate end described above and track one end extends vertically an anti-tilting boss.
Anti- tilting pressing plate end described above is equipped with bolt hole, and adjusting bolt is equipped in hole.
Track described above be arranged end that fluted, positioning body connects with track be equipped with it is convex with groove match
Platform, positioning body pass through spiral locking positioning with track.
The plate body structure that track described above is metal, engineering plastics are process.
The present invention has following substantive distinguishing features outstanding and significant progress compared with prior art.
One is push-pull door sash locator of the present invention, is equipped with and door and window fan framework phase by one end of track
The technical solution of the anti-tilting mechanism connect makes locator of the present invention in the collision pushed and pulled between door and window fan, tool
There is certain anticollision performance, and the setting in anti-tilting of this anticollision performance come, it overcomes in the prior art
Track is easy to happen the technological deficiency for tilting and in turn resulting in track and integrally falling off close to outer door and window fan frame one end, increases positioning
The anti-thrust of device, makes locator of the present invention while can effectively play antitheft protective action, and makes its door and window fan
The warning function of antitheft protection is prompted to resident family in the impulsive sound of collision, this undoubtedly makes push-pull door and window of the present invention
Fan locator had substantive distinguishing features outstanding and significant progress compared with prior art.
The second is the anti-mechanism that tilts of the present invention is arranged to directly to be extended with track or the docking of the two, overlap
The technical solution for the structure being integrated, the design of this technical solution are to be needed and be arranged according to essence, can be divided into track
One end is directly over structure of the production and processing as shaped article, can also take track and anti-wraping plate to erecting bed, basis
The mode that both door and window fan design feature selections of user combine, and installation connection is carried out at the scene（Bond, welding, riveting or
Screw is fastenedly connected）, the design of this technical solution not only makes anti-tilting mechanism stable of the present invention reliable, easy
Operation, installation are also convenient for, and are applicable in various push-pull door sash, and make anti-tilting mechanism of the present invention and prior art phase
Than having design concept novelty, technical measures reliable, service life is improved, safe and reliable essence outstanding is ensured using process
Property feature and significant progress.
The third is Fang Qiao mechanisms of the present invention are a flat anti-tilting pressing plate, it is equipped with through-hole on pressing plate, leads to
The screw crossed in its through-hole is installed on outer door and window fan scuncheon, the anti-inside for tilting pressing plate and track one end
The technical solution that outside connects especially extends vertically one in the outside joint of anti-tilting pressing plate end and track one end and prevents sticking up
Play boss；The anti-tilting pressing plate end is equipped with bolt hole, and the further thin of the technical solution of adjusting bolt is equipped in hole
Change, makes anti-tilting mechanism of the present invention and arranged to ensure that the function of anti-tilting provides more perfect, reliable, specific guarantee
It applies, the collision resistance of push-pull door sash locator of the present invention is greatly improved, be resident family's family's property
Advantageous guarantee is provided with personal safety, new, skill is provided directly to prevent the generation of thievery, improving social benefit
The reliable technical solution of art, this has substantive distinguishing features outstanding and significant progress really compared with prior art.
Description of the drawings
Included attached drawing provides a further understanding of the present invention, is incorporated into this specification and constitutes this explanation
A part for book, the attached drawing show the embodiment of the present invention and are used to explain the principle of the present invention together with specification.?
The same reference numbers in the drawings refer to identical components.
Fig. 1 is the mounting structure schematic diagram of existing push-pull door sash locator.
Fig. 2 is a kind of push-pull door sash locator structure schematic diagram of the embodiment of the present invention 1.
Fig. 3 is a kind of push-pull door sash locator structure schematic diagram of the embodiment of the present invention 2.
Fig. 4 is a kind of push-pull door sash locator structure schematic diagram of the embodiment of the present invention 3.
Fig. 5 is a kind of push-pull door sash locator structure schematic diagram of the embodiment of the present invention 4.
Fig. 6 is a kind of push-pull door sash locator structure schematic diagram of the embodiment of the present invention 5.
Reference numeral：1- track 2- positioning body 3- adhesive layer 4- door and window fan glass 5- door and window fan framework 6- door and window fans
The anti-tilting boss 10- adjusting screws of the anti-tilting pressing plate 9- of the anti-tilting plate 8- of sealing strip 7-.
Specific implementation mode
A kind of specific structural details of the invention will now be described in detail with reference to the accompanying drawings push-pull door sash locator and installation
Using process, the limiting to the claimed invention that must not be interpreted as in all senses.
Embodiment 1：
A kind of push-pull door sash locator described in the embodiment of the present invention 1（Referring to Fig. 2）, it is by a grooved bars type
It track 1 and one adhesive layer 3 is set with the lateral surface of installation positioning body 2 on track 1, positioning body 2 is formed, positioning body 2
The bolt fastener of end set and 1 groove match of track（It is not shown in figure）, positioning body 2 is fastened by bolts with track 1
Part locking positioning.The material of track 1 and positioning body 2 is ABS rigid plastics, and one end of track 1 is by way of bonding（Or
Welding, riveting or screw any one of are fastenedly connected）The fixed one section anti-tilting plate 7 being made of metal thin plate is prevented
Anti- tilting mechanism of the plate 7 as track 1 is tilted, can be sealed using door and window fan when carrying out installation push-pull door sash locator
Item 6 has compressible elasticity, anti-tilting plate 7 is inserted into the gap between door and window fan glass 4 and door and window fan sealing strip 6, then lead to
It crosses adhesive layer 3 track 1 is fixed on door and window fan glass 4, in this way when positioning body 2 is touched by what inside door sash framework 5 imposed on again
When hitting power F, the end of track 1 is because there is the anti-protection for tilting plate 7 by the constraint of external door sash framework 5, although restraining force is inadequate
Greatly, but according to lever principle, the end of track 1 would not tilt again, to ensure that the stability of track 1.
The above static structure for constituting a kind of push-pull door sash locator described in the embodiment of the present invention 1.
Embodiment 2：
A kind of push-pull door sash locator described in the embodiment of the present invention 2（Referring to Fig. 3）, it is by a grooved bars type
It track 1 and one adhesive layer 3 is set with the lateral surface of installation positioning body 2 on track 1, positioning body 2 is formed, positioning body 2
The bolt fastener of end set and 1 groove match of track（It is not shown in figure）, positioning body 2 is fastened by bolts with track 1
Part locking positioning.The material of track 1 and positioning body 2 forms for metal material processing, and one end of track 1 is directly extended by processing
One section of anti-tilting plate 7 being made of metal thin plate is set, and the anti-anti- tilting mechanism for tilting plate 7 as track 1 can carry out
There is compressible elasticity using door and window fan sealing strip 6 when push-pull door sash locator is installed, anti-tilting plate 7 is inserted into door and window
The gap between sealing strip 6 and door and window fan framework 5 is fanned, then track 1 is fixed on door and window fan glass 4 by adhesive layer 3, in this way
As the impact force F that positioning body 2 is imposed on by inside door sash framework 5 again, the end of track 1 because have the anti-protection for tilting plate 7 by
To the constraint of external door sash framework 5, although restraining force is not big enough, according to lever principle, the end of track 1 would not occur again
It tilts, to ensure that the stability of track 1.
The above static structure for constituting a kind of push-pull door sash locator described in the embodiment of the present invention 2.
Embodiment 3：
A kind of push-pull door sash locator described in the embodiment of the present invention 3（Referring to Fig. 4）, it is by a grooved bars type
It track 1 and one adhesive layer 3 is set with the lateral surface of installation positioning body 2 on track 1, positioning body 2 is formed, positioning body 2
The bolt fastener of end set and 1 groove match of track（It is not shown in figure）, positioning body 2 is fastened by bolts with track 1
Part locking positioning.Track 1 is formed with ABS hard plastic injection moldings, and positioning body 2 is made of stainless steel material die casting.It is anti-to stick up
It is a tabular sheet metal to play pressing plate 8, and sheet metal on piece is equipped with through-hole and can be fixedly mounted on outer door and window by screw
The inside of fan frame body 5, and is affixed on the outside of 1 one end of track for being fixedly mounted on door and window fan glass 4, disconnected as track 1
The anti-tilting mechanism being integrated.Track 1 is fixed on door and window fan glass 4 by adhesive layer 3, in this way when positioning body 2 is again by inside door
When the impact force F that sash framework 5 imposes on, the end of track 1 is because by the anti-tilting pressure being fixedly mounted in external door sash framework 5
The restrictive protection of plate 8, according to lever principle, 1 end of track could again after only having generation to destroy the anti-constraint for tilting pressing plate 8
The quality problems tilted, this its security performance for the push-pull door sash locator described in the embodiment of the present invention 3
It is quite reliable.
The above static structure for constituting a kind of push-pull door sash locator described in the embodiment of the present invention 3.
Embodiment 4
A kind of push-pull door sash locator described in the embodiment of the present invention 4（Referring to Fig. 5）, it is by a grooved bars type
It track 1 and one adhesive layer 3 is set with the lateral surface of installation positioning body 2 on track 1, positioning body 2 is formed, positioning body 2
The bolt fastener of end set and 1 groove match of track（It is not shown in figure）, positioning body 2 is fastened by bolts with track 1
Part locking positioning.Track 1 is process with aluminium section, and positioning body 2 is cast with stainless steel material to be process.It is anti-to stick up
It is a flat sheet metal to play pressing plate 8, and through-hole is equipped on sheet metal, is installed in and is leaned on by the screw in through-hole
Nearly 5 inside of external door sash framework, the outside joint of the anti-end for tilting pressing plate 8 and 1 one end of track extends vertically an anti-tilting
It is affixed on the outside of boss 9, anti-tilting boss 9 and 1 one end of track being fixedly mounted on door and window fan glass 4, as 1 non-company of track
It is connected in integrated anti-tilting mechanism.Track 1 is fixed on door and window fan glass 4 by adhesive layer 3, in this way when positioning body 2 is again by interior
When the impact force F that door and window fan frame imposes on, the end of track 1 is by the anti-tilting pressure being fixedly mounted on outer door and window fan frame 5
The constraint of plate 8, according to lever principle, 1 end of track could be stuck up again after there was only the constraint for occurring to destroy anti-tilting pressing plate 8
The quality problems risen, this its security performance for the push-pull door sash locator described in the embodiment of the present invention 3 is suitable
Reliably.
The above static structure for constituting a kind of push-pull door sash locator described in the embodiment of the present invention 4.
Embodiment 5
A kind of push-pull door sash locator described in the embodiment of the present invention 5（Referring to Fig. 6）, it is by a grooved bars type
It track 1 and one adhesive layer 3 is set with the lateral surface of installation positioning body 2 on track 1, positioning body 2 is formed, positioning body 2
The bolt fastener of end set and 1 groove match of track（It is not shown in figure）, positioning body 2 is fastened by bolts with track 1
Part locking positioning.Track 1 is formed with ABS hard plastic injection moldings, and positioning body 2 is made of stainless steel material die casting.It is anti-to stick up
It is a flat sheet metal to play pressing plate 8, and through-hole is equipped on sheet metal, is installed in and is leaned on by the screw in through-hole
Nearly 5 inside of external door sash framework, the outside joint of the anti-end for tilting pressing plate 8 and 1 one end of track extends vertically an anti-tilting
Boss 9, the anti-end vertical for tilting pressing plate 8 extend an anti-tilting boss 9 and are equipped with bolt hole, and adjusting screw 10 is equipped in hole,
Connect on the outside of the end of adjusting screw 10 and 1 one end of track being fixedly mounted on door and window fan glass 4, it is non-tight as track 1
It is solidly connected the anti-tilting mechanism being integrated.Track 1 is fixed on door and window fan glass 4 by adhesive layer 3, in this way when positioning body 2 again by
When the impact force F imposed on to interior door and window fan frame, the end of track 1 anti-is stuck up by be fixedly mounted on outer door and window fan frame 5
The constraint for playing pressing plate 8, according to lever principle, 1 end of track could be sent out again after there was only the constraint for occurring to destroy anti-tilting pressing plate 8
The raw quality problems tilted, this its security performance for the push-pull door sash locator described in the embodiment of the present invention 3 are
It is quite reliable.
The above static structure for constituting a kind of push-pull door sash locator described in the embodiment of the present invention 5.
Claims (10)
1. a kind of push-pull door sash locator, including track and positioning body in orbit is set, which is characterized in that the rail
The one end in road is equipped with the anti-tilting mechanism to connect with door and window fan framework.
2. push-pull door sash locator according to claim 1, which is characterized in that the anti-tilting mechanism be one with
Track connects integrated anti-wraping plate.
3. push-pull door sash locator according to claim 2, which is characterized in that the anti-wraping plate connected with track
The setting that structure is directly extended or the two docking, overlap joint are integrated.
4. push-pull door sash locator according to claim 3, which is characterized in that the docking structure is welding.
5. push-pull door sash locator according to claim 3, which is characterized in that the overlap joint be bonding, welding,
Riveting or screw any one of are fastenedly connected.
6. push-pull door sash locator according to claim 1, which is characterized in that the anti-tilting mechanism is one flat
The anti-tilting pressing plate of plate is equipped with through-hole on pressing plate, is installed in close to external door window sash frame by the screw in its through-hole
On internal side, it is in contact on the outside of the inside and track one end of anti-tilting pressing plate.
7. push-pull door sash locator according to claim 6, which is characterized in that the anti-tilting pressing plate end with
The outside joint of track one end extends vertically an anti-tilting boss.
8. the push-pull door sash locator described according to claim 6 or 7, which is characterized in that the anti-tilting pressing plate end
Portion is equipped with bolt hole, and adjusting bolt is equipped in hole.
9. push-pull door sash locator according to claim 1, which is characterized in that the described track setting is fluted,
The end that positioning body connects with track is equipped with the boss with groove match, and positioning body passes through spiral locking positioning with track.
10. push-pull door sash locator according to claim 1, which is characterized in that the track is metal, engineering
Plate body structure made of plastic processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264009.7A CN108729786A (en) | 2017-04-21 | 2017-04-21 | A kind of push-pull door sash locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710264009.7A CN108729786A (en) | 2017-04-21 | 2017-04-21 | A kind of push-pull door sash locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108729786A true CN108729786A (en) | 2018-11-02 |
Family
ID=63933667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710264009.7A Pending CN108729786A (en) | 2017-04-21 | 2017-04-21 | A kind of push-pull door sash locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108729786A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101788A (en) * | 2020-02-26 | 2020-05-05 | 重庆市炙热科技发展有限公司 | Method for fixing sliding window sash at any position |
| CN111173387A (en) * | 2020-02-26 | 2020-05-19 | 重庆市炙热科技发展有限公司 | Positioning device capable of fixing sliding window sash at any position |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2415128Y (en) * | 2000-01-28 | 2001-01-17 | 林寿 | Small opening positioning sliding door and window |
| CN2635844Y (en) * | 2003-08-10 | 2004-08-25 | 吕孔东 | Slide window sash with adjustable locking position |
| CN2693805Y (en) * | 2004-04-06 | 2005-04-20 | 王跃进 | Rotary outdoor multipurpose clothes horse |
| CN2743507Y (en) * | 2004-09-30 | 2005-11-30 | 由欣 | Antitheft two stage ventilation window |
| CN1796715A (en) * | 2004-12-28 | 2006-07-05 | 郝长岭 | Safe energy saving door window |
| CN200958322Y (en) * | 2006-07-03 | 2007-10-10 | 刘晨曦 | Safety fastener of sliding window |
| CN103867056A (en) * | 2014-04-01 | 2014-06-18 | 洪毅 | Safe limiting device for push-pull window |
| CN104612504A (en) * | 2015-01-23 | 2015-05-13 | 王宗超 | Push-pull type door and window sash positioner |
| CN204402213U (en) * | 2015-01-17 | 2015-06-17 | 谢敏立 | A kind of slide door or window draft regulator |
| CN208650691U (en) * | 2018-06-26 | 2019-03-26 | 福建天闽绿色建筑产业有限公司 | A kind of sliding window limit module component |
-
2017
- 2017-04-21 CN CN201710264009.7A patent/CN108729786A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2415128Y (en) * | 2000-01-28 | 2001-01-17 | 林寿 | Small opening positioning sliding door and window |
| CN2635844Y (en) * | 2003-08-10 | 2004-08-25 | 吕孔东 | Slide window sash with adjustable locking position |
| CN2693805Y (en) * | 2004-04-06 | 2005-04-20 | 王跃进 | Rotary outdoor multipurpose clothes horse |
| CN2743507Y (en) * | 2004-09-30 | 2005-11-30 | 由欣 | Antitheft two stage ventilation window |
| CN1796715A (en) * | 2004-12-28 | 2006-07-05 | 郝长岭 | Safe energy saving door window |
| CN200958322Y (en) * | 2006-07-03 | 2007-10-10 | 刘晨曦 | Safety fastener of sliding window |
| CN103867056A (en) * | 2014-04-01 | 2014-06-18 | 洪毅 | Safe limiting device for push-pull window |
| CN204402213U (en) * | 2015-01-17 | 2015-06-17 | 谢敏立 | A kind of slide door or window draft regulator |
| CN104612504A (en) * | 2015-01-23 | 2015-05-13 | 王宗超 | Push-pull type door and window sash positioner |
| CN208650691U (en) * | 2018-06-26 | 2019-03-26 | 福建天闽绿色建筑产业有限公司 | A kind of sliding window limit module component |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111101788A (en) * | 2020-02-26 | 2020-05-05 | 重庆市炙热科技发展有限公司 | Method for fixing sliding window sash at any position |
| CN111173387A (en) * | 2020-02-26 | 2020-05-19 | 重庆市炙热科技发展有限公司 | Positioning device capable of fixing sliding window sash at any position |
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Application publication date: 20181102 |