CN202810432U - Loading device of lifting-sliding door window - Google Patents
Loading device of lifting-sliding door window Download PDFInfo
- Publication number
- CN202810432U CN202810432U CN 201220251728 CN201220251728U CN202810432U CN 202810432 U CN202810432 U CN 202810432U CN 201220251728 CN201220251728 CN 201220251728 CN 201220251728 U CN201220251728 U CN 201220251728U CN 202810432 U CN202810432 U CN 202810432U
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- CN
- China
- Prior art keywords
- lock
- door window
- tapered end
- sliding door
- locking device
- 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 - Lifetime
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Abstract
The utility model is suitable for the field of door window accessories and provides a locking device of a lifting-sliding door window. The locking device is mounted on the lifting-sliding door window, the lifting-sliding door window comprises a door window sash and a door window frame, the door window sash is mounted in the door window frame, the locking device comprises a lock head and a lock seat, the lock head is mounted on the side edge of the door window sash, the lock seat is mounted on the side edge of the door window frame, and the lock head is in adaptation with the lock seat. After the technical scheme is adopted, as the lock head is mounted on the door window sash and the lock seat is mounted on the door window frame, the lock head is matched and connected with the lock seat. As the lock seat replaces the lock head for being mounted on the door window frame, the height of the lock seat is lower, the lock seat cannot scratch and stumble a user, and the potential safety hazard is further eliminated.
Description
Technical field
The utility model belongs to door and window accessory field, relates in particular to a kind of locking device of lifting sliding door.
Background technology
The lifting sliding door window is a kind of common slide door or window, comprise bar and doorframe and window frame, described bar is installed in the doorframe and window frame, described bar is provided with that handle (also can be other shifting parts), a side are provided with drive link, the bottom is provided with pulley, described pulley is installed on the slide rail that doorframe and window frame is provided with, the user drives drive link by the rotation handle and moves up and down, and described drive link drives bar and moves up and down.When needs were closed the lifting sliding door window, the rotation handle drove drive link and moves down, and described drive link drives bar and moves down, and the bottom of described bar contacts with slide rail, has strengthened sealing and the thermal insulation of door and window; When needs were opened the lifting sliding door window, the rotation handle drove drive link and moves up, and described drive link drives bar and moves up, and the bottom of described bar breaks away from slide rail, is conducive to bar smooth-going movement on slide rail.
Existing lifting sliding door window generally is equipped with locking device, described locking device comprises lock point and lock, described lock is installed on the bar of lifting sliding door, the doorframe and window frame that described lock point is installed on lifting sliding door is uploaded on the lever, and drive link moves up and down the drive lock and moves up and down unlatching and the locking of realizing between lock and the lock point.Although existing lifting sliding door sash lock closes the locking functions that device can be realized door and window because its lock point is installed on the doorframe and window frame because the lock point is outstanding and doorframe and window frame outside, very easily the scratching user causes larger threat to child's safety especially.
The utility model content
The purpose of this utility model is to provide a kind of locking device of lifting sliding door window, is intended to solve and locks the problem that point is installed on easy scratching user on the doorframe and window frame, has potential safety hazard in the existing locking device.
The utility model is to realize like this, a kind of locking device of lifting sliding door window, described locking device is installed on the lifting sliding door window, described lifting sliding door window comprises bar and doorframe and window frame, and described bar is installed within the doorframe and window frame, it is characterized in that, described locking device comprises tapered end and lock, described tapered end is installed on the side of bar, and described lock is installed on the side of doorframe and window frame, and described tapered end and lock are suitable.
After adopting above technical scheme, because described tapered end is installed on the bar, described lock is installed on the doorframe and window frame, and described tapered end and lock are connected.Because described lock is replaced tapered end and is installed on the doorframe and window frame, the height of lock is lower, can scratching and trip the user, eliminate safe hidden trouble.
Preferably, the side of described bar is provided with one and drives the drive link that bar moves up and down, and described tapered end is installed on the drive link.
Preferably, also be provided with a pedestal on the described drive link, described tapered end is installed on the pedestal.
Preferably, offer a screwed hole on the described pedestal, an end of described tapered end is the tapered end connecting portion, offers screw thread on the described tapered end connecting portion, and described tapered end connecting portion is threaded with screwed hole.
Preferably, described drive link is provided with a tapered end fixed cell, described tapered end fixed cell comprises a fixed screw and fixture, one end of described tapered end offers holddown groove, offer on the described pedestal be used to the fixed screw holes that installs and fixes screw and the fastener apertures that is used for mounting fixing parts, described fixed screw holes and fastener apertures are orthogonal, described fixed screw is installed in the fixed screw holes, described fixture is installed in the fastener apertures, the termination of described fixed screw is provided with the fixed screw chamfering, one end of described fixture is equipped with the fixture chamfering, described fixed screw chamfering and fixture chamfering are accessibly connected, within the selectable insertion holddown groove of the other end of described fixture.
Preferably, offer entrance hole and fixing hole on the described lock, the width of described entrance hole is connected as a single entity greater than the width of fixing hole and this entrance hole and fixing hole, and the bottom of described fixing hole dual-side is the inclined plane.
Preferably, described lock is provided with a lock introduction part, and described lock introduction part is positioned at the junction of entrance hole and fixing hole, and this lock introduction part is tapered, described lock point front end top and the bottom are equipped with a lock point introduction part, described lock point introduction part thickness less than the thickness of lock point front center.Preferably, described drive link comprises a fixed band, and described fixed band is that steel material is made, and described pedestal is that zinc alloy material is made, and described pedestal is installed on the fixed band.
Preferably, described fixed screw is the machine-processed rice screw.
Preferably, the angle of described fixed screw chamfering is 45 degree, and the angle of described fixture chamfering is 45 degree.
Description of drawings
Fig. 1 is the schematic perspective view of the locking device that provides of the utility model embodiment.
Fig. 2 is the exploded perspective view of the locking device that provides of the utility model embodiment.
Fig. 3 be the locking device that provides of the utility model embodiment partly cut open schematic diagram.
Fig. 4 is that the master of the tapered end that provides of the utility model embodiment looks schematic diagram.
Fig. 5 is the schematic perspective view of the tapered end that provides of the utility model embodiment.
Fig. 6 is the schematic top plan view of the pedestal that provides of the utility model embodiment.
Fig. 7 is the cross-sectional schematic of the pedestal that provides of the utility model embodiment.
Fig. 8 is the schematic perspective view of the pedestal that provides of the utility model embodiment.
Fig. 9 is the schematic top plan view of the lock that provides of the utility model embodiment.
Figure 10 is the elevational schematic view of the lock that provides of the utility model embodiment.
Figure 11 is the schematic perspective view of the lock that provides of the utility model embodiment.
Figure 12 is the overall schematic of the lifting sliding door window that provides of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also Fig. 1-12, the utility model provides a kind of locking device of lifting sliding door window, described locking device is installed on the lifting sliding door window, described lifting sliding door window comprises bar 8 and doorframe and window frame 7, described bar 8 is installed within the doorframe and window frame 7, described locking device comprises tapered end 1 and lock 2, described tapered end 1 is installed on the side 81 of bar 8, described lock 2 is installed on the side 71 of doorframe and window frame 7, described tapered end 81 is suitable with lock 71, the bottom 82 of described bar also is equipped with pulley 83, and the bottom of described doorframe and window frame 7 is provided with the slide rail (not shown), and described bar 8 slides at slide rail by pulley 83.Because the lifting sliding door window is the comparatively common door and window on the market, therefore in manual its basic structure and operating principle is repeated no more.
See also Fig. 1-12, described bar 8 is provided with a drive link 3, and described drive link 3 is made by steel or aluminium alloy extrusions, and the side 81 that can slide up and down and be installed on bar 8 is used for driving bar 8 and moves up and down, and described tapered end 1 is installed on the drive link 3.
After adopting above technical scheme, because described tapered end 1 is installed on the bar 8, described lock 2 is installed on the doorframe and window frame 7, described tapered end 1 is connected with lock 2, described tapered end 1 no longer is installed on the doorframe and window frame 7, and described lock 2 is replaced tapered end 1 and is installed on the doorframe and window frame, because the height of lock 2 is lower, can scratching and trip the user, eliminate safe hidden trouble.
See also Fig. 1-8, Figure 12, also be provided with a pedestal 4 on the described drive link 3, described pedestal 4 is provided with pedestal installing hole 40, and described screw 31 passes pedestal installing hole 40 pedestal is fixed on the drive link 3, and described tapered end 1 is installed on the pedestal 4.In the present embodiment, offer a screwed hole 41 on the described pedestal 4, an end of described tapered end 1 is tapered end connecting portion 11, offers screw thread on the described tapered end connecting portion 11, and this tapered end connecting portion 11 is threaded with screwed hole 41.
After adopting above technical scheme, described tapered end 1 has just possessed height adjusting function, when existing the gap need to improve the height of tapered end 1 between bar 8 and the doorframe and window frame 7, only need rotation tapered end 1, the height of tapered end 1 will raise accordingly, otherwise, if when needing to reduce the height of tapered end 1, only need rotate in the opposite direction tapered end 1 and get final product, very convenient.
See also Fig. 2, described drive link 3 comprises the body of rod 30 and fixed band 32, and the described body of rod 30, fixed band 32 are steel material and make, and described fixed band 32 is installed on the inboard of the body of rod 30, described pedestal 4 is made for zinc alloy material, and described pedestal 4 is installed on the fixed band 32.Because described pedestal 4 is made by zinc alloy material, material is softer, and when tapered end 1 is installed on the pedestal 4, described tapered end 1 can bump with lock 2 component such as grade, because the joint portion of described drive link 3 and tapered end 1 is on pedestal 4, so pedestal 4 just easy deformed damaged.After fixed band 32 was set, the joint portion of described tapered end 1 and drive link 3 because fixed band is that steel material is made, had higher hardness and intensity on fixed band 32, therefore was difficult for deformed damaged.
See also Fig. 1-8, Figure 12, described drive link 3 is provided with a tapered end fixed cell, described tapered end fixed cell 3 comprises a fixed screw 5 and fixture 6, one end of described tapered end 1 offers holddown groove 12, described holddown groove 12 is opened in tapered end connecting portion 11, offer fixed screw holes 42 and fastener apertures 43 on the described pedestal 4, described fixed screw holes 42 is used for installing and fixing screw 5, and described fastener apertures 43 is used for mounting fixing parts 6.
Specifically, see also Fig. 1-8, described fixed screw holes 42 levels are opened on the pedestal 4, described fastener apertures 43 is mutually vertical with fixed screw holes 42, described fixed screw 5 is the machine-processed rice screw, be installed in the fixed screw holes 42, described fixture 6 is cylindric substantially, is installed in the fastener apertures 43; The termination of described fixed screw 5 is provided with fixed screw chamfering 51, and there is fixture chamfering 61 upper end of described fixture 6, and the angle of described fixed screw chamfering 51 is preferably 45 degree, and the angle of described fixture chamfering 61 is preferably 45 degree.Described fixed screw chamfering 51 is accessibly connected with fixture chamfering 61, within the lower end 62 selectable insertion holddown grooves 12 of described fixture 6.
Regulate to put in place when the height of tapered end 1, in the time of need to being fixed on the pedestal 4, rotary fixing screw silk 5, fixed screw 5 sinciput fixtures 6, fixture 6 moves down, and when the lower end 62 of fixture 6 enters in the holddown groove 12, tapered end 1 can not rotate, and is fixed on the pedestal 4; When needs are regulated the height of tapered end 1, unclamp fixed screw 5, fixed screw 5 is sinciput fixture 6 no longer, the lower end 62 of fixture 6 no longer presses down in the holddown groove 12, during rotation tapered end 1, the tapered end connecting portion 11 of tapered end 1 can be pushed fixture 6 easily open, thereby makes tapered end 1 be adjusted to suitable height.
See also Fig. 9-11, offer entrance hole 21 and fixing hole 22 on the described lock 2, the width of described entrance hole 21 is connected as a single entity with fixing hole 22 greater than width and this entrance hole 21 of fixing hole 22, and the bottom of described fixing hole 22 dual-sides is inclined plane 23.During the locking door and window, promote bar 8, make the side 81 of bar near the side 71 of doorframe and window frame, tapered end 1 enters entrance hole 21, and described drive link 3 and tapered end 1 move up, and institute's tapered end 1 enters fixing hole 22, and described door and window is in locking states.
Because the bottom of fixing hole 22 dual-sides is inclined plane 23, described inclined plane 23 is by the front end of fixing hole 22 rear end that is inclined upwardly, when having the gap between lock point 1 and the fixing hole 22, regulate up or down the position of lock and can eliminate this gap, make lock put 1 and cooperate more closely with fixing hole 22; Inclined plane 23 is set in addition lock point 1 pulling bar 8 when entering fixing hole 22 is moved to doorframe and window frame 7, eliminate the gap of 7 of bar 8 and doorframe and window frame, improve the sealing of door and window.
See also Fig. 3 and Fig. 9, in the present embodiment, described lock 2 is provided with a lock introduction part 24, and described introduction part 24 is positioned at the junction of entrance hole 21 and fixing hole 22, and the front end 241 of this lock introduction part 24 is thinner, tapered; In addition, the upper and lower of the front end of described lock point 1 is equipped with lock point introduction part 13, and the front end of described lock point introduction part 13 is thinner, much smaller than the thickness of lock point front center 14.
After adopting above technical scheme, after lock point 1 enters entrance hole 1, described lock point introduction part 13 contacts with lock introduction part 24, because the thinner thickness of the front end of lock point introduction part 13 and the front end 241 of lock introduction part 24, therefore the contact surface between them is less, described lock point 1 is easy to slide among the entrance hole 21 or skids off outside the entrance hole 21, effectively avoid locking a little 1 front end and the excessive lock point 1 that causes of lock introduction part 24 contact surfaces and be stuck in lock 2, thereby damage the generation of lock point 1 and lock situation.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. the locking device of a lifting sliding door window, described locking device is installed on the lifting sliding door window, described lifting sliding door window comprises bar and doorframe and window frame, described bar is installed within the doorframe and window frame, it is characterized in that: described locking device comprises tapered end and lock, described tapered end is installed on the side of bar, and described lock is installed on the side of doorframe and window frame, and described tapered end and lock are suitable.
2. the locking device of a kind of lifting sliding door window as claimed in claim 1 is characterized in that: the side of described bar is provided with one and drives the drive link that bar moves up and down, and described tapered end is installed on the drive link.
3. the locking device of a kind of lifting sliding door window as claimed in claim 2, it is characterized in that: also be provided with a pedestal on the described drive link, described tapered end is installed on the pedestal.
4. the locking device of a kind of lifting sliding door window as claimed in claim 3, it is characterized in that: offer a screwed hole on the described pedestal, one end of described tapered end is the tapered end connecting portion, offers screw thread on the described tapered end connecting portion, and described tapered end connecting portion is threaded with screwed hole.
5. the locking device of a kind of lifting sliding door window as claimed in claim 4, it is characterized in that: described drive link is provided with a tapered end fixed cell, described tapered end fixed cell comprises a fixed screw and fixture, one end of described tapered end offers holddown groove, offer on the described pedestal be used to the fixed screw holes that installs and fixes screw and the fastener apertures that is used for mounting fixing parts, described fixed screw holes and fastener apertures are orthogonal, described fixed screw is installed in the fixed screw holes, described fixture is installed in the fastener apertures, the termination of described fixed screw is provided with the fixed screw chamfering, one end of described fixture is equipped with the fixture chamfering, described fixed screw chamfering and fixture chamfering are accessibly connected, within the selectable insertion holddown groove of the other end of described fixture.
6. the locking device of a kind of lifting sliding door window as claimed in claim 1, it is characterized in that: offer entrance hole and fixing hole on the described lock, the width of described entrance hole is connected as a single entity greater than the width of fixing hole and this entrance hole and fixing hole, and the bottom of described fixing hole dual-side is the inclined plane.
7. such as the locking device of claim 1 or 6 described a kind of lifting sliding door windows, it is characterized in that: described lock is provided with a lock introduction part, described lock introduction part is positioned at the junction of entrance hole and fixing hole, this lock introduction part is tapered, described lock point front end top and the bottom are equipped with a lock point introduction part, described lock point introduction part thickness less than the thickness of lock point front center.
8. the locking device of a kind of lifting sliding door window as claimed in claim 3, it is characterized in that: described drive link comprises a fixed band, and described fixed band is that steel material is made, and described pedestal is that zinc alloy material is made, and described pedestal is installed on the fixed band.
9. the locking device of a kind of lifting sliding door window as claimed in claim 5, it is characterized in that: described fixed screw is the machine-processed rice screw.
10. the locking device of a kind of lifting sliding door window as claimed in claim 5 is characterized in that: the angle of described fixed screw chamfering is 45 degree, and the angle of described fixture chamfering is 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251728 CN202810432U (en) | 2012-05-30 | 2012-05-30 | Loading device of lifting-sliding door window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220251728 CN202810432U (en) | 2012-05-30 | 2012-05-30 | Loading device of lifting-sliding door window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810432U true CN202810432U (en) | 2013-03-20 |
Family
ID=47869332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220251728 Expired - Lifetime CN202810432U (en) | 2012-05-30 | 2012-05-30 | Loading device of lifting-sliding door window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798291A (en) * | 2018-06-25 | 2018-11-13 | 广东合和建筑五金制品有限公司 | A kind of curtain wall automatic locking device |
-
2012
- 2012-05-30 CN CN 201220251728 patent/CN202810432U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798291A (en) * | 2018-06-25 | 2018-11-13 | 广东合和建筑五金制品有限公司 | A kind of curtain wall automatic locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
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| CX01 | Expiry of patent term |