CN206448648U - A kind of energy-saving mute lifting sliding door lock - Google Patents
A kind of energy-saving mute lifting sliding door lock Download PDFInfo
- Publication number
- CN206448648U CN206448648U CN201720101134.1U CN201720101134U CN206448648U CN 206448648 U CN206448648 U CN 206448648U CN 201720101134 U CN201720101134 U CN 201720101134U CN 206448648 U CN206448648 U CN 206448648U
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- lock
- fixing hole
- entrance hole
- hole
- edge
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Abstract
A kind of energy-saving mute lifting sliding door lock of the present utility model, it is characterised in that：The outermost end edge of lock is provided with overlap edge outside a circle, main body is raised up by outer overlap edge, the plane to lower recess is formed afterwards, entrance hole and fixing hole are provided with the centre position of plane, and one end of entrance hole is communicated with fixing hole, other end formation arc-shaped, the edge of described entrance hole, from outer lateral section bar direction, is provided with inclined inside lap side, described entrance hole and fixing hole coupling part, are provided with by the lateral acclivitous slope in entrance hole direction of fixing hole；Nailing fixing hole is additionally provided with lock.The beneficial effects of the utility model are：By increasing outer overlap edge in the main body of lock, the purpose for blocking the gap between lock and section bar, and the setting inside lap side on lock have been reached, and slope is set on inside lap side, has reached that guiding tapered end enters lock body, the convenient purpose of locking.
Description
Technical field
The utility model is related to window technology field, specifically belongs to a kind of energy-saving mute lifting sliding door lock.
Background technology
In window technology field, the design concept of door and window is towards the interior space is saved, and aesthetic appeal direction is developed.With door
The raising of window setting technique development and client to door and window performance requirement, lifting sliding door all develops in the direction towards energy-saving mute.
The U of Chinese patent literature CN 202810432 disclose a kind of locking device of lifting sliding door window, in this patent
Fig. 9-11 discloses a kind of lock, but there are corner angle on its lock surface, and friction is had during the cooperation for causing tapered end and lock, so that
Cause noise, and lock is limited with amount of lap that frame is fanned, causes the sealing of door and window and Jing Yin poor performance, and lock to be fanned with frame
With reference to rear, bonding strength is less than normal, reduces the service life of lock.
The content of the invention
A kind of energy-saving mute lifting sliding door lock of the present utility model；By increasing outer overlap in the main body of lock
Side, has reached the purpose for blocking the gap between lock and section bar, and the setting inside lap side on lock, and on inside lap side
Slope is set, has reached that guiding tapered end enters lock body, the convenient purpose of locking.
A kind of energy-saving mute lifting sliding door lock, it is characterised in that：The outermost end edge of lock is provided with one
The outer overlap edge of circle, main body is raised up by outer overlap edge, forms the plane to lower recess afterwards, is set in the centre position of plane
There are entrance hole and fixing hole, one end of entrance hole is communicated with fixing hole, other end formation arc-shaped, the edge of described entrance hole
Place, from outer lateral section bar direction, is provided with inclined inside lap side, described entrance hole and fixing hole coupling part, is provided with
By the lateral acclivitous slope in entrance hole direction of fixing hole；Nailing fixing hole is additionally provided with lock.
Further, described lock material is kirsite.
The beneficial effects of the utility model are：
(1) the outermost end edge of lock is provided with overlap edge outside a circle, outer overlap edge can limit the insertion of lock
Depth, improves the cooperation of tapered end and lock, is advantageously implemented locking, can also block caused by processing or installation lock with
Gap between section bar, adds the amount of lap of frame fan, the sealing property of effective increase lifting sliding door, enhancing energy-conservation and every
Sound performance, while improving the aesthetic property of lifting sliding door；Lock body depression surface is concordant, facilitates tapered end to match somebody with somebody with lock
Close.
(2) inside lap side is set in the edge of entrance hole, can prevent that tapered end comes off on door leaf, effectively play pick-proof,
Antitheft effect.
(3) slope set in entrance hole and fixing hole coupling part, can guide tapered end to enter lock body, and locking is convenient,
And avoid because of misoperation, tapered end collides and damaged with lock body.
(4) one end of entrance hole is arc-shaped, increases the space between tapered end and lock body, is reduced because of rubbing each other
Wipe and the noise produced and caused abrasion, so as to improve the muting function of lifting sliding door and increase the service life.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
The sectional view that Fig. 2 is A-A in Fig. 1.
In figure, 1, entrance hole；2nd, fixing hole；3rd, inside lap side；4th, slope；5th, fixing hole；6 outer overlap edges.
Embodiment
A kind of energy-saving mute lifting sliding door lock, it is characterised in that：The outermost end edge of lock is provided with one
The outer overlap edge 6 of circle, main body is upward by outer overlap edge, forms the plane to lower recess afterwards, outer overlap edge can limit lock
The insert depth of seat, improves the cooperation of tapered end and lock, is advantageously implemented locking, and can also block causes because processing or installing
Lock and section bar between gap, add the amount of lap of frame fan, the sealing property of effective increase lifting sliding door, enhancing
Energy-conservation and sound insulation value, while improving the aesthetic property of lifting sliding door；Lock body depression surface is concordant, facilitate tapered end with
Lock coordinates.Entrance hole 1 and fixing hole 2 are provided with the centre position of lock body depression plane, one end of entrance hole is with consolidating
Determine hole to communicate, other end formation arc-shaped increases the space between tapered end and lock body, reduction is produced because of friction each other
Raw noise and caused abrasion, so as to improve the muting function and service life of lifting sliding door；Described entrance hole
Edge, from outer lateral section bar direction, is provided with inclined inside lap side 3, can prevent that tapered end comes off on door leaf, effectively play
Pick-proof, antitheft effect.Described entrance hole and fixing hole coupling part, are provided with upward by the lateral entrance hole direction of fixing hole
Inclined slope 4, can guide tapered end to enter lock body, locking is convenient, and avoids because of misoperation, and tapered end is touched with lock body
Damage is bad.Nailing fixing hole 5 is additionally provided with lock.
Further, described lock material is kirsite.
Claims (2)
1. a kind of energy-saving mute lifting sliding door lock, it is characterised in that：The outermost end edge of lock is provided with a circle
Outer overlap edge, main body is raised up by outer overlap edge, forms the plane to lower recess afterwards, is provided with the centre position of plane
Entrance hole and fixing hole, one end of entrance hole are communicated with fixing hole, other end formation arc-shaped, the edge of described entrance hole
Place, from outer lateral section bar direction, is provided with inclined inside lap side, described entrance hole and fixing hole coupling part, is provided with
By the lateral acclivitous slope in entrance hole direction of fixing hole；Nailing fixing hole is additionally provided with lock.
2. energy-saving mute lifting sliding door lock according to claim 1, it is characterised in that described lock material is
Kirsite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101134.1U CN206448648U (en) | 2017-01-24 | 2017-01-24 | A kind of energy-saving mute lifting sliding door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720101134.1U CN206448648U (en) | 2017-01-24 | 2017-01-24 | A kind of energy-saving mute lifting sliding door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206448648U true CN206448648U (en) | 2017-08-29 |
Family
ID=59667907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720101134.1U Active CN206448648U (en) | 2017-01-24 | 2017-01-24 | A kind of energy-saving mute lifting sliding door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206448648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939174A (en) * | 2017-10-13 | 2018-04-20 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of built-in lifting sliding door lock |
-
2017
- 2017-01-24 CN CN201720101134.1U patent/CN206448648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939174A (en) * | 2017-10-13 | 2018-04-20 | 亚萨合莱国强（山东）五金科技有限公司 | A kind of built-in lifting sliding door lock |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |