CN203925008U - The automatic locking with oblique lock - Google Patents
The automatic locking with oblique lock Download PDFInfo
- Publication number
- CN203925008U CN203925008U CN201420350303.1U CN201420350303U CN203925008U CN 203925008 U CN203925008 U CN 203925008U CN 201420350303 U CN201420350303 U CN 201420350303U CN 203925008 U CN203925008 U CN 203925008U
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- China
- Prior art keywords
- plate
- fixed
- slide
- housing
- column spinner
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- Expired - Lifetime
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- 230000007704 transition Effects 0.000 claims abstract description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model discloses a kind of automatic locking with oblique lock, comprise housing, in this housing, be articulated with lock core, slip is provided with slide plate, the upper end of this slide plate is fixed with dead bolt, simultaneously, on this lock core, be fixed with driving gear, left side side or the right side of this slide plate are provided with tooth bar, this tooth bar is engaged in this driving gear, in described housing, be fixed with the collar, in this collar, slide and be provided with the slide bar that is vertical, the upper end of this slide bar is fixed with wedge shape lock dog, lower end is fixed with plate, simultaneously, in this housing, be articulated with column spinner, on this column spinner, be fixed with driven gear, and group nose that the edge of this column spinner is provided with and this plate matches, and, in this housing, between this column spinner and this slide plate, be also articulated with an interlock plate, on this interlock plate, be coaxially fixed with and transition gear that this driven gear is meshed, and the left side of this interlock plate is provided with and the flange of this slide plate interlock.The utility model has the advantages that: while having people in room, the dead bolt of this automatic locking needn't stretch out and door can be with.
Description
Technical field
The present invention relates to lock technology field, especially relate to a kind of automatic locking with oblique lock.
Background technology
At present, automatic locking has been widely used in security door to improve the anti-theft capability of security door.Conventionally, this automatic locking comprises housing, is articulated with lock core, the slip that can rotate and is provided with the slide plate that can slide up and down in this housing, and the upper end of this slide plate is fixed with dead bolt.That is, user drives this lock core to rotate by turning the modes such as key, and this lock core drives this slide plate slides, and this dead bolt protrudes upward or retracts downwards then, realizes locking or opening of this automatic locking.Obviously, this dead bolt matches with the lockhole being positioned on doorframe.But in use, opening the door and closing the door all needs the action by lock core to drive this dead bolt to move to such automatic locking at every turn, especially in room, there is people and only need door to be with and do not need by door lock time comparatively inconvenience.
Summary of the invention
The object of this invention is to provide a kind of automatic locking with oblique lock, it has while having people in room, the dead bolt of this automatic locking needn't stretch out can by door with on feature.
The technical solution adopted in the present invention is: the automatic locking with oblique lock, comprise housing, in this housing, be articulated with the lock core that can rotate, slip is provided with the slide plate that can slide up and down, the upper end of this slide plate is fixed with dead bolt, simultaneously, on this lock core, be fixed with driving gear, left side side or the right side of this slide plate are provided with tooth bar, this tooth bar is engaged in this driving gear, in described housing, be fixed with the collar, in this collar, slide and be provided with the slide bar that is vertical, the upper end of this slide bar is fixed with wedge shape lock dog, lower end is fixed with plate, simultaneously, in this housing, be articulated with column spinner, on this column spinner, be fixed with driven gear, and group nose that the edge of this column spinner is provided with and this plate matches, and, in this housing, between this column spinner and this slide plate, be also articulated with an interlock plate, on this interlock plate, be coaxially fixed with and transition gear that this driven gear is meshed, and the left side of this interlock plate is provided with and the flange of this slide plate interlock.
The left end of described flange is formed with hook plate, and the lower end of this slide plate is formed with lower hook plate, and on this, hook plate and this lower hook plate match.
Described column spinner is provided with manual rotation handle.
The advantage that the present invention has is: while having people in room, the dead bolt of this automatic locking needn't stretch out and door can be with.The automatic locking with oblique lock of the present invention is fully by tiltedly the function of lock and the function of automatic locking have been carried out combination.That is, while having people in room, only need wedge shape lock dog to stretch out and this dead bolt needn't stretch out can realize by this with on function, needn't close the door that it is dead all to need door lock, more at every turn.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is that the automatic locking with oblique lock of embodiments of the invention is at the birds-eye perspective of locking state;
Fig. 2 is that the automatic locking with oblique lock of embodiments of the invention is at the birds-eye perspective of open mode.
The specific embodiment
Embodiment, is shown in shown in Fig. 1 and Fig. 2: have the automatic locking of oblique lock, comprise housing 10.In this housing 10, be articulated with lock core 20, the slip that can rotate and be provided with the slide plate 30 that can slide up and down, the upper end of this slide plate 30 is fixed with dead bolt 31.That is, by modes such as key actuated, make after these lock core 20 rotations, this slide plate 30 produces and moves up and down, and then this dead bolt 31 protrudes upward or retraction downwards, realizes locking or opening of this automatic locking.Meanwhile, on this lock core 20, be fixed with driving gear 21, left side side or the right side of this slide plate 30 are provided with tooth bar 32, and this tooth bar 32 is engaged in this driving gear 21.That is, the rotation of this lock core 20 is passed to this slide plate 30 by the transmission of this tooth bar 32 and this driving gear 21.Further say, in this housing 10, be fixed with the collar 40, the interior slip of this collar 40 is provided with the slide bar 50 that is vertical.That is, this slide bar 50 can slide up and down.The upper end of this slide bar 50 is fixed with wedge shape lock dog 51, lower end is fixed with plate 52.Meanwhile, in this housing 10, be articulated with column spinner 60.On this column spinner 60, be fixed with driven gear 61, and group nose 62 that the edge of this column spinner 60 is provided with and this plate 52 matches.Conventionally, this group of nose 62 is positioned at the upside of this plate 52, and this slide bar more than 50 is provided with back-moving spring, thereby under normal conditions, this slide bar 50 is the situation outside this housing 10 in this wedge shape lock dog 51, but this group of nose 62 can be stirred this plate 52 downwards and then by this slide bar 50, this wedge shape lock dog 51 retracted.And, in this housing 10, between this column spinner 60 and this slide plate 30, be also articulated with an interlock plate 70.On this interlock plate 70, be coaxially fixed with and transition gear 71 that this driven gear 61 is meshed, and the left side of this interlock plate 70 is provided with and the flange 72 of these slide plate 30 interlocks.That is, this slide plate 30 down slidings and drive this flange 72 to move down to make this interlock plate 70 rotations, stir this driven gear 61 rotations by this transition gear 71 then, and then this group of nose 62 stirred this plate 52 and finally realized this slide bar 50 and move down.Like this, while having people in room, this wedge shape lock dog 51 can be subject to being separately positioned at the extruding of the lockhole avris on inside casing and retracts and then insert this lockhole, is convenient to user door is with, and also can move in company with this dead bolt 31 simultaneously, is convenient to user and locks a door.Certainly, now need by driving these lock core 20 rotations can make this wedge shape lock dog 51 retract.
Further say, the left end of this flange 72 is formed with hook plate 73, and the lower end of this slide plate 30 is formed with lower hook plate 33.That is, on this hook plate 73 perpendicular to this flange 72, this lower hook plate 33 perpendicular to this slide plate 30.And hook plate 73 and this lower hook plate 33 match on this.That is, this lower hook plate 33 can be stirred hook plate 73 on this.Like this, realized the interlock of this flange 72 and this slide plate 30.
Continue to optimize, this column spinner 60 is provided with manual rotation handle 80.That is, needn't be by driving this lock core 20 but only by rotating this manual rotation handle 80, also can realize the retraction of this slide bar 50, thus make the retraction of this wedge shape lock dog 51 more convenient.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes manual of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. the automatic locking with oblique lock, comprise housing (10), in this housing (10), be articulated with the lock core (20) that can rotate, slip is provided with the slide plate (30) that can slide up and down, the upper end of this slide plate (30) is fixed with dead bolt (31), simultaneously, on this lock core (20), be fixed with driving gear (21), the left side side of this slide plate (30) or the right side are provided with tooth bar (32), this tooth bar (32) is engaged in this driving gear (21), it is characterized in that: in described housing (10), be fixed with the collar (40), in this collar (40), slide and be provided with the slide bar (50) that is vertical, the upper end of this slide bar (50) is fixed with wedge shape lock dog (51), lower end is fixed with plate (52), simultaneously, in this housing (10), be articulated with column spinner (60), on this column spinner (60), be fixed with driven gear (61), and group nose (62) that the edge of this column spinner (60) is provided with and this plate (52) matches, and, in this housing (10), be positioned between this column spinner (60) and this slide plate (30) and be also articulated with an interlock plate (70), on this interlock plate (70), be coaxially fixed with and transition gear (71) that this driven gear (61) is meshed, and the left side of this interlock plate (70) is provided with and the flange (72) of this slide plate (30) interlock.
2. the automatic locking with oblique lock according to claim 1, it is characterized in that: the left end of described flange (72) is formed with hook plate (73), and the lower end of this slide plate (30) is formed with lower hook plate (33), hook plate on this (73) and this lower hook plate (33) match.
3. the automatic locking with oblique lock according to claim 1 and 2, is characterized in that: described column spinner (60) is provided with manual rotation handle (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350303.1U CN203925008U (en) | 2014-06-26 | 2014-06-26 | The automatic locking with oblique lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350303.1U CN203925008U (en) | 2014-06-26 | 2014-06-26 | The automatic locking with oblique lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203925008U true CN203925008U (en) | 2014-11-05 |
Family
ID=51820857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350303.1U Expired - Lifetime CN203925008U (en) | 2014-06-26 | 2014-06-26 | The automatic locking with oblique lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203925008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878999A (en) * | 2015-06-11 | 2015-09-02 | 刘宇 | Multi-directional anti-theft lock and multi-directional locking security door |
| CN107886777A (en) * | 2017-11-22 | 2018-04-06 | 李自辉 | A kind of mathematical machine teaching equipment |
| CN110552554A (en) * | 2019-08-27 | 2019-12-10 | 佛山市迪利科技有限公司 | transmission structure of upper hook and lower hook of lock box |
-
2014
- 2014-06-26 CN CN201420350303.1U patent/CN203925008U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878999A (en) * | 2015-06-11 | 2015-09-02 | 刘宇 | Multi-directional anti-theft lock and multi-directional locking security door |
| CN107886777A (en) * | 2017-11-22 | 2018-04-06 | 李自辉 | A kind of mathematical machine teaching equipment |
| CN110552554A (en) * | 2019-08-27 | 2019-12-10 | 佛山市迪利科技有限公司 | transmission structure of upper hook and lower hook of lock box |
| CN110552554B (en) * | 2019-08-27 | 2024-06-07 | 河南国泰型材科技有限公司 | Transmission structure of upper and lower hooks of lock box |
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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: 20141105 |
|
| CX01 | Expiry of patent term |