CN102155128B - A kind of bolt - Google Patents
A kind of bolt Download PDFInfo
- Publication number
- CN102155128B CN102155128B CN201110083731.3A CN201110083731A CN102155128B CN 102155128 B CN102155128 B CN 102155128B CN 201110083731 A CN201110083731 A CN 201110083731A CN 102155128 B CN102155128 B CN 102155128B
- Authority
- CN
- China
- Prior art keywords
- bolt
- dead bolt
- permanent magnet
- screens
- guide hole
- 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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- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
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Abstract
A kind of bolt, it is characterized in that comprising with the door boit bracket of guide hole, the bolt dead bolt be slidably arranged on guide hole, latch whip graft entrance with holder, its special feature is to be provided with permanent magnet on bolt dead bolt, and permanent magnet when corresponding bolt dead bolt is in locked position on door boit bracket is provided with Magnetic sucking switch.Compared with the prior art the present invention, has and reliably can export the bolt that judges the signal of telecommunication whether bolt dead bolt is locked, so that safety control or prompting warning device can be reacted in time, prompting is the advantage that user fixes bolt dead bolt in time.
Description
Technical field
The present invention relates to a kind of bolt.
Background technology
Existing bolt is generally by with the door boit bracket of guide hole, the bolt dead bolt be slidably arranged on guide hole, latch whip graft entrance with holder, during use, door boit bracket, holder are separately fixed on door and doorframe, make the cross-under of bolt dead bolt on guide hole and latch whip graft entrance, by door locking on doorframe by the dead bolt of bolt dead bolt being imported latch whip graft entrance.This kind of structure, come because needs manually promote latch tongue after closing the door, when people forget promotion bolt dead bolt, door does not pin, and, be without any prompting, like this, the safety of door greatly will reduce because of the carelessness of people, and particularly the user of some keys is as bank etc.
Summary of the invention
Goal of the invention of the present invention is that providing a kind of reliably can export the bolt that judges the signal of telecommunication whether bolt dead bolt is locked, so that safety control or prompting warning device can be reacted in time, prompting is the bolt that user fixes bolt dead bolt in time.
The present invention realizes like this, comprise with the door boit bracket of guide hole, the bolt dead bolt be slidably arranged on guide hole, latch whip graft entrance with holder, its special feature is to be provided with permanent magnet on bolt dead bolt, and permanent magnet when corresponding bolt dead bolt is in locked position on door boit bracket is provided with Magnetic sucking switch.During work, only when bolt dead bolt is in locked position, permanent magnet just has effect to Magnetic sucking switch, makes it send a signal of telecommunication, even if impel people to take measures bolt to lock by control device control prompting or safety guard.
Here, the body portion of bolt dead bolt is provided with screens fixed bar, the middle part of guide hole is provided with groove, the end of groove is provided with the screens recess corresponding with screens fixed bar, the pole orientation of permanent magnet is perpendicular to the direction of motion of bolt dead bolt, further, when screens fixed bar is positioned at screens recess, the magnetic pole of permanent magnet faces Magnetic sucking switch.During work, only when the locking of bolt dead bolt and screens fixed bar are positioned at screens recess, Magnetic sucking switch could action under the effect of permanent magnet.Now, under the effect of screens recess, bolt dead bolt can not retreat unblanks, and ensure that safety.
Here, the both ends of groove are provided with the screens recess corresponding with screens fixed bar, and the two ends of bolt dead bolt are dead bolt, and screens fixed bar is arranged on the middle part of bolt dead bolt, and the latch whip graft entrance with holder has two.During use, be fixed on by the latch whip graft entrance with holder on two adjacent fan doors, door boit bracket is fixed on the doorframe between two fan doors, and like this, only locking wherein Yishanmen, another Yishanmen just can be opened, and ensure that the security performance of locking a door.
Compared with the prior art the present invention, has and reliably can export the bolt that judges the signal of telecommunication whether bolt dead bolt is locked, so that safety control or prompting warning device can be reacted in time, prompting is the advantage that user fixes bolt dead bolt in time.
Accompanying drawing illustrates:
Fig. 1 is structural scheme of mechanism of the present invention;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is using state reference diagram of the present invention.
Detailed description of the invention:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
As shown in the figure, the present invention includes the bolt dead bolt 3 with the door boit bracket 2 of guide hole 1, the column be slidably arranged on guide hole 1, the latch whip graft entrance 5 with holder 4, its special feature is to be provided with permanent magnet 6 on bolt dead bolt 3, and the permanent magnet 6 when corresponding bolt dead bolt 3 is in locked position on door boit bracket 2 is provided with Magnetic sucking switch 7.
The body portion of bolt dead bolt 3 is provided with screens fixed bar 8, the middle part of guide hole 1 is provided with groove 9, the end of groove 9 is provided with the screens recess 10 corresponding with screens fixed bar 8, the pole orientation of permanent magnet 6 is perpendicular to the direction of motion of bolt dead bolt 3, and, when screens fixed bar 8 is positioned at screens recess 10, the magnetic pole of permanent magnet 6 faces Magnetic sucking switch 7.
The both ends of groove 9 are provided with the screens recess 10 corresponding with screens fixed bar 8, and the two ends of bolt dead bolt 3 are dead bolt 3a, and screens fixed bar 8 is arranged on the middle part of bolt dead bolt 3, and the latch whip graft entrance 5 with holder 4 has two.
Claims (3)
1. a bolt, comprise the door boit bracket with guide hole, be slidably arranged in the bolt dead bolt on guide hole, with the latch whip graft entrance of holder, it is characterized in that being provided with permanent magnet on bolt dead bolt, permanent magnet when corresponding bolt dead bolt is in locked position on door boit bracket is provided with Magnetic sucking switch, the body portion of bolt dead bolt is provided with screens fixed bar, the middle part of guide hole is provided with groove, the end of groove is provided with the screens recess corresponding with screens fixed bar, the pole orientation of permanent magnet is perpendicular to the direction of motion of bolt dead bolt, and, when screens fixed bar is positioned at screens recess, the magnetic pole of permanent magnet faces Magnetic sucking switch.
2. bolt according to claim 1, it is characterized in that the both ends of groove are provided with the screens recess corresponding with screens fixed bar, the two ends of bolt dead bolt are dead bolt, and screens fixed bar is arranged on the middle part of bolt dead bolt, and the latch whip graft entrance with holder has two.
3. bolt according to claim 1 and 2, is characterized in that bolt dead bolt is cylindric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110083731.3A CN102155128B (en) | 2011-04-02 | 2011-04-02 | A kind of bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110083731.3A CN102155128B (en) | 2011-04-02 | 2011-04-02 | A kind of bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102155128A CN102155128A (en) | 2011-08-17 |
| CN102155128B true CN102155128B (en) | 2015-08-26 |
Family
ID=44436776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110083731.3A Active CN102155128B (en) | 2011-04-02 | 2011-04-02 | A kind of bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102155128B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3527760A1 (en) * | 2018-02-20 | 2019-08-21 | Otto Ganter GmbH & Co. KG Normteilefabrik | Locking pin |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111727893B (en) * | 2020-06-08 | 2022-04-29 | 武汉大学 | A centralized feeding management and biosafety experimental device for non-human primates |
| CN113369468A (en) * | 2021-05-12 | 2021-09-10 | 镇江威尔耐车轮制造有限公司 | Automatic runner equipment that removes of aluminum alloy kappa wheel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86203576U (en) * | 1986-05-30 | 1987-06-24 | 裴治宇 | Window (door) bolt with a handle |
| CN2179901Y (en) * | 1993-07-07 | 1994-10-19 | 高光明 | Safety bolt |
| CN201084253Y (en) * | 2007-10-08 | 2008-07-09 | 张月平 | A house door opening/closing reminder |
| CN202007586U (en) * | 2011-04-02 | 2011-10-12 | 杜永发 | Latch |
-
2011
- 2011-04-02 CN CN201110083731.3A patent/CN102155128B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86203576U (en) * | 1986-05-30 | 1987-06-24 | 裴治宇 | Window (door) bolt with a handle |
| CN2179901Y (en) * | 1993-07-07 | 1994-10-19 | 高光明 | Safety bolt |
| CN201084253Y (en) * | 2007-10-08 | 2008-07-09 | 张月平 | A house door opening/closing reminder |
| CN202007586U (en) * | 2011-04-02 | 2011-10-12 | 杜永发 | Latch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3527760A1 (en) * | 2018-02-20 | 2019-08-21 | Otto Ganter GmbH & Co. KG Normteilefabrik | Locking pin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102155128A (en) | 2011-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191031 Address after: 1506-1507, block 2, South Garden, country garden, No. 131, Lingnan Avenue, Chancheng District, Foshan City, Guangdong Province Patentee after: Guangdong Fu'an Yongxiang Prevention Technology Co. Ltd. Address before: 528000 Guangdong Province, Foshan city Chancheng District source in a room 911 Patentee before: Du Yongfa |
|
| TR01 | Transfer of patent right |