CN103233630B - Sliding door lock with handle - Google Patents
Sliding door lock with handle Download PDFInfo
- Publication number
- CN103233630B CN103233630B CN201310155635.4A CN201310155635A CN103233630B CN 103233630 B CN103233630 B CN 103233630B CN 201310155635 A CN201310155635 A CN 201310155635A CN 103233630 B CN103233630 B CN 103233630B
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- door lock
- handle
- lock body
- recessed groove
- distance
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Abstract
The invention discloses a sliding door lock with a handle. The sliding door lock comprises a door lock body, a handle rod (1) extending and retracting from the door lock body, a handle unit arranged in the door lock body and connected with the handle rod (1), a guiding plate and a pressure spring. A recessed groove and a protruding stop block in the middle of the recessed groove are arranged on one side of the handle unit, the protruding stop block divides the recessed groove into an annular sliding groove (2), and a pressing block is arranged on the other side of the handle unit. One end of the guiding plate is in pivot connection in the door lock body, the other end of the guiding plate is provided with a protrusion (3), and the protrusion (3) is embedded in the sliding groove (2). One end of the pressure spring is fixed in the door lock body, and the other end of the pressure spring butts against the pressing block of the handle unit and exerts force on the handle unit to stretch the handle rod (1) out from the door lock body. Stretching out and retraction of the handle rod (1) are achieved by enabling the protrusion (3) to slide along a semi-ring on one side of the annular sliding groove (2). The sliding door lock with the handle is simple in structure and convenient to operate.
Description
Technical field
The present invention relates to a kind of door lock, particularly a kind of door lock of sliding door with handle.
Background technology
At present, market has a kind of sliding door, one port ons track embeds in the middle part of body of wall, and when this type of sliding door is in opening, door is positioned at body of wall, so effectively can save space.But, for this type of sliding door, when in the middle part of door is in body of wall, is difficult to extract, use is brought inconvenience.So, door pull-out is just become this type of sliding door problem demanding prompt solution.
This type of sliding door is often provided with door lock, if install Telescopic handle additional in door lock, then the problem that pulls of this type of sliding door can be able to effective solution.
Based on the above, a kind of necessary property of exploitation of the door lock of sliding door with handle.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides a kind of door lock of sliding door with handle, comprise door lock body and handle rod 1 flexible from door lock body, also comprise, handle unit, it is positioned at described door lock body, and be connected with described handle rod 1, the side of described handle unit comprises recessed groove and is positioned at the convex block in the middle part of described recessed groove, and recessed groove is divided into annular groove 2 by described convex block, and opposite side is provided with briquetting; Prerotation vane, its one end is articulated in door lock body, and the other end is with protruding 3, and described protruding 3 embed in described chute 2; Stage clip, its one end is fixed in door lock body, and the other end is conflicted on the briquetting of handle unit, applies the power of being stretched out from door lock body by handle rod 1 to handle unit; In the process that wherein said handle rod 1 shrinks in door lock body, handle unit move near the direction of prerotation vane, the side semi-ring slip of projection 3 annularly chute 2; Handle rod 1 is from the outwardly directed process of door lock body, and handle unit move to the direction away from prerotation vane, the opposite side semi-ring slip of protruding 3 annularly chutes 2.
Preferably, described a kind of door lock of sliding door with handle, its convexity block is greater than the distance of distance recessed groove lower limb near the distance of the end distance recessed groove top edge of prerotation vane side, and convex block is less than the distance of distance recessed groove lower limb near the distance of the end distance recessed groove top edge of handle rod side.
Preferably, described a kind of door lock of sliding door with handle, the wherein said protruding 3 annularly unidirectional slips of chute 2.
Preferably, described a kind of door lock of sliding door with handle, wherein said stage clip one end described handle unit upper holder block of conflicting promotes described handle unit and does and eject motion.
Preferably, described a kind of door lock of sliding door with handle, wherein said prerotation vane one end is articulated in door lock body by an elastic device, and described prerotation vane is pressed in lock housing by described elastic device.
Preferably, described a kind of door lock of sliding door with handle, wherein said elastic device is spring.
The sliding door lock construction of band handle provided by the invention is simple, by controlling the movement of the second projection 3 in described chute 2 and stretching out and indentation of stopping realizing shaking hands.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of door lock of sliding door with handle of the present invention;
Fig. 2 is the pull handle arrangement schematic diagram of a kind of door lock of sliding door with handle of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to manual word to make those skilled in the art.
Shown in Fig. 1, Fig. 2, it illustrates a kind of door lock of sliding door with handle of one embodiment of the invention, comprise door lock body and handle rod 1 flexible from door lock body, also comprise, handle unit, it is positioned at described door lock body, and be connected with described handle rod 1, the side of described handle unit comprises recessed groove and is positioned at the convex block in the middle part of described recessed groove, and recessed groove is divided into annular groove 2 by described convex block, and opposite side is provided with briquetting; Prerotation vane, its one end is articulated in door lock body, and the other end is with protruding 3, and described protruding 3 embed in described chute 2; Stage clip, its one end is fixed in door lock body, and the other end is conflicted on the briquetting of handle unit, applies the power of being stretched out from door lock body by handle rod 1 to handle unit; In the process that wherein said handle rod 1 shrinks in door lock body, handle unit move near the direction of prerotation vane, the side semi-ring slip of projection 3 annularly chute 2; Handle rod 1 is from the outwardly directed process of door lock body, and handle unit move to the direction away from prerotation vane, the opposite side semi-ring slip of protruding 3 annularly chutes 2.Convex block is greater than the distance of distance recessed groove lower limb near the distance of the end distance recessed groove top edge of prerotation vane side, and convex block is less than the distance of distance recessed groove lower limb near the distance of the end distance recessed groove top edge of handle rod side.The described protruding 3 annularly unidirectional slips of chute 2.Described stage clip one end conflict described handle unit upper holder block promote described handle unit do eject motion.Described prerotation vane one end is articulated in door lock body by an elastic device, and described prerotation vane is pressed in lock housing by described elastic device.Described elastic device is spring.
The ejection of handle and indentation: when described handle rod 1 is in indentation state, described protruding 3 are stuck in described annular groove 2 high order end, pressing handle rod 1, described protruding 3 leave described annular groove 2 inner card cage, described annular groove 2 low order end is slid into along top chute 2 semi-ring, described handle rod 1 ejects completely, and this process protrusions 3 affects slightly by described chute 2 moves, and now described prerotation vane gives described protruding 3 possibilities moved up.
When handle rod 1 ejects completely, pressing handle rod 1, described protruding 3 slide along below chute 2 semi-ring, now described prerotation vane gives described protruding 3 possibilities moved down, when handle rod 1 is pressed on earth, described protruding 3 enter in described chute 2 draw-in groove, and described handle rod 1 is stuck, the indentation of described handle rod 1.
Although embodiment of the present invention are open as above, but it is not restricted to listed in manual and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (6)
1. the door lock of sliding door with handle, comprises door lock body and handle rod (1) flexible from door lock body, it is characterized in that, also comprise,
Handle unit, it is positioned at described door lock body, and is connected with described handle rod (1), and the side of described handle unit comprises recessed groove and is positioned at the convex block in the middle part of described recessed groove, recessed groove is divided into annular groove (2) by described convex block, and opposite side is provided with briquetting;
Prerotation vane, its one end is articulated in door lock body, and the other end is with protruding (3), and described projection (3) embeds in described chute (2);
Stage clip, its one end is fixed in door lock body, and the other end is conflicted on the briquetting of handle unit, applies the power of being stretched out from door lock body by handle rod (1) to handle unit;
In the process that wherein said handle rod (1) shrinks in door lock body, handle unit move near the direction of prerotation vane, the side semi-ring slip of projection (3) annularly chute (2); Handle rod (1) is from the outwardly directed process of door lock body, and handle unit move to the direction away from prerotation vane, the opposite side semi-ring slip of protruding (3) annularly chute (2).
2. a kind of door lock of sliding door with handle according to claim 1, it is characterized in that, convex block is greater than the distance of distance recessed groove lower limb near the distance of the end distance recessed groove top edge of prerotation vane side, and convex block is less than the distance of distance recessed groove lower limb near the distance of the end distance recessed groove top edge of handle rod side.
3. a kind of door lock of sliding door with handle according to claim 2, is characterized in that, described projection (3) is chute (2) unidirectional slip annularly.
4. a kind of door lock of sliding door with handle according to claim 1, is characterized in that, described stage clip one end conflict described handle unit upper holder block promote described handle unit do eject motion.
5. a kind of door lock of sliding door with handle according to claim 1, is characterized in that, described prerotation vane one end is articulated in door lock body by an elastic device, and described prerotation vane is pressed in lock housing by described elastic device.
6. a kind of door lock of sliding door with handle according to claim 5, is characterized in that, described elastic device is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155635.4A CN103233630B (en) | 2013-04-28 | 2013-04-28 | Sliding door lock with handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310155635.4A CN103233630B (en) | 2013-04-28 | 2013-04-28 | Sliding door lock with handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103233630A CN103233630A (en) | 2013-08-07 |
| CN103233630B true CN103233630B (en) | 2015-07-01 |
Family
ID=48881694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310155635.4A Active CN103233630B (en) | 2013-04-28 | 2013-04-28 | Sliding door lock with handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103233630B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962987B (en) * | 2020-08-26 | 2022-08-09 | 台州风达机器人科技有限公司 | Sliding door lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864875A (en) * | 2010-06-11 | 2010-10-20 | 郭学武 | Door lock special for sliding door |
| KR101162695B1 (en) * | 2012-04-30 | 2012-07-05 | 주식회사 디에스윈 | A locking device for sliding window for possible two-directional rotary and fixed |
| CN202441145U (en) * | 2012-02-20 | 2012-09-19 | 广东合和建筑五金制品有限公司 | Straight inserted type sliding door and window lock |
| CN102966273A (en) * | 2012-12-24 | 2013-03-13 | 杨伟津 | Inner clamp type handle lock |
-
2013
- 2013-04-28 CN CN201310155635.4A patent/CN103233630B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864875A (en) * | 2010-06-11 | 2010-10-20 | 郭学武 | Door lock special for sliding door |
| CN202441145U (en) * | 2012-02-20 | 2012-09-19 | 广东合和建筑五金制品有限公司 | Straight inserted type sliding door and window lock |
| KR101162695B1 (en) * | 2012-04-30 | 2012-07-05 | 주식회사 디에스윈 | A locking device for sliding window for possible two-directional rotary and fixed |
| CN102966273A (en) * | 2012-12-24 | 2013-03-13 | 杨伟津 | Inner clamp type handle lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103233630A (en) | 2013-08-07 |
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