CN105257201A - Inner bolt equipment of roller shutter door - Google Patents
Inner bolt equipment of roller shutter door Download PDFInfo
- Publication number
- CN105257201A CN105257201A CN201510032190.XA CN201510032190A CN105257201A CN 105257201 A CN105257201 A CN 105257201A CN 201510032190 A CN201510032190 A CN 201510032190A CN 105257201 A CN105257201 A CN 105257201A
- Authority
- CN
- China
- Prior art keywords
- locking bolt
- rolling door
- door
- hole
- cylindrical shell
- 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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- Lock And Its Accessories (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention relates to inner bolt equipment of a roller shutter door. A limited component is arranged on a lock bolt, locked and inserted in a door frame body, of the roller shutter door, and a lock bolt body arranged behind the lock bolt. A limiting component corresponding to the limited component is arranged in the roller shutter door. When being positioned in the original position, the limiting component does not generate an effect on the limited component arranged on the lock bolt and the lock bolt body arranged behind the lock bolt. The lock bolt and the lock bolt body arranged behind the lock bolt can freely move along with the movement of a key. When the limiting component is in a limited state, the lock bolt only stays in a bolt hole of the door frame body, and the key cannot control the lock bolt; or the lock bolt body arranged behind the lock bolt of the roller shutter door is broken in a certain position; the two parts which are broken are set into mutually hooked hook shapes at the breaking part; meanwhile, a spring is installed; and the limiting component and the limited component are installed on the basis. The condition that some evildoers enter the room after taking the key when a house owner heavily sleeps in the room can be prevented.
Description
Technical field
The present invention relates in a kind of rolling door and fasten equipment.
Background technology
Lacking in rolling door in the market and fasten equipment, is not very desirable.
Summary of the invention
In order to overcome deficiency existing market lacking in rolling door equipment of fastening, the invention provides in a kind of rolling door and fastening equipment.Fasten equipment in this rolling door, be conducive to the anti-key of people from rolling door external-open rolling door.
Technical scheme provided by the invention: fasten equipment in rolling door, is inserted at rolling screen door lock exactly and the locking bolt in door body and the locking bolt body after locking bolt arrange one is limited parts.Correspondence is limited parts in rolling door, arranges a limiting part.In position, it is to the locking bolt body after locking bolt and locking bolt is limited parts generation effect for limiting part.Locking bolt body after locking bolt and locking bolt can be movable with the freedom of movement of key.When limiting part is in restriction state, locking bolt can only stay in the keyhole of the door body of rolling door.Key does not control it.Like this, after can preventing some bad people from taking key, sleep soundly in room owner laggard in room.
As: the locking bolt body after locking bolt is arranged a hole.A cylindrical shell is fixed in the position of corresponding rolling door.Cylindrical shell just in time covers that section of porose locking bolt body.Cylindrical shell is porose.When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell is just to the hole on locking bolt body.There is chain at cylindrical shell place.Chain there is a pin.Hole on hole on cylindrical shell and locking bolt body can be worn together by pin.
Or, rolling door lock body arranges a hole.When rolling screen door lock timing, there is a hole at the lock core place in the hole on corresponding rolling door lock body.Lock place in rolling door arranges a pin.At this moment insert in the hole, also cannot open rolling door from rolling door.
Fasten equipment in rolling door, two locking bolt bodies after rolling door two locking bolts are all disconnected in some positions.Gap two parts disconnected are arranged to hook mutually hook-shaped.When two locking bolts of rolling door are in the lock state, the gap of two locking bolt bodies after two locking bolts respectively arranges a spring.Each locking bolt body disconnect after have one of locking bolt to save hook-shaped on a plane is set.The axes normal of plane and locking bolt body.Spring one end is against this plane.The axis of spring is also vertical with plane.The other end of spring is fixed on a lamellar body in rolling door.Like this, spring makes locking bolt stay in the keyhole of the door body of rolling door.Rolling door of now rolling door being left behind just automatically locks.Open the key of rolling door by controlling that half-section locking bolt body motion of lock control and phase-locked company, that half-section locking bolt body, by hook-shaped, drive and has that half-section locking bolt body of locking bolt to overcome the elastic force of spring, locking bolt is exited from the keyhole of the door body of rolling door.Rolling door of now rolling door being left behind can not automatically lock.Rolling door can be freely up and down.That half-section locking bolt body having locking bolt arranges one and is limited parts.Correspondence is limited parts in rolling door, arranges a limiting part.In position, it is to locking bolt body is limited parts generation effect for limiting part.That half-section locking bolt body after locking bolt and locking bolt can be freely movable.When limiting part is in restriction state, locking bolt or can only stay in the keyhole of door body of rolling door.Locking bolt has been limited not in the keyhole of the door body of rolling door.Now the locking bolt of rolling door is control, and rolling door can be freely up and down.
Fasten equipment in rolling door, a locking bolt body after rolling door locking bolt is disconnected in some positions.Gap two parts disconnected are arranged to hook mutually hook-shaped.When this locking bolt of rolling door is in the lock state, the gap of the locking bolt body after this locking bolt arranges a spring.This locking bolt body disconnect after have one of locking bolt to save hook-shaped on a plane is set.The axes normal of plane and locking bolt body.Spring one end is against this plane.The axis of spring is also vertical with plane.The other end of spring is fixed on a lamellar body in rolling door.Like this, spring makes locking bolt stay in the keyhole of the door body of rolling door.Open the key of rolling door by controlling that half-section locking bolt body motion of lock control and phase-locked company, that half-section locking bolt body, by hook-shaped, drive and has that half-section locking bolt body of locking bolt to overcome the elastic force of spring, locking bolt is exited from the keyhole of the door body of rolling door.Now rolling door can be freely up and down.That half-section locking bolt body having locking bolt arranges one and is limited parts.Correspondence is limited parts in rolling door, arranges a limiting part.In position, it is to locking bolt body is limited parts generation effect for limiting part.That half-section locking bolt body after locking bolt and locking bolt can be freely movable.When limiting part is in restriction state, locking bolt or can only stay in the keyhole of door body of rolling door.Locking bolt has been limited not in the keyhole of the door body of rolling door.The benefit of this rolling door is both can in case after some bad people take key, slept soundly laggard in room owner in room.Again can in case when two locking bolts have spring to arrange, thief opens the door from shooting the lock-bolt of trying every possible means outdoors.
As: that half-section locking bolt body after locking bolt arranges two holes.Two holes are on the axis of locking bolt body.A cylindrical shell is fixed in the position of corresponding rolling door.That section of porose locking bolt body by cylindrical shell cover.Cylindrical shell is porose.When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell just on locking bolt body from the hole of that away from locking bolt.There is chain at cylindrical shell place.Chain there is a pin.At this moment the hole on the hole on cylindrical shell and locking bolt body is worn together by pin.Now, the lock of rolling door cannot be opened from rolling door external application key.When the hole on cylindrical shell just on locking bolt body from the hole of that close to locking bolt time.Hole on hole on cylindrical shell and locking bolt body is worn together by the pin on the chain at cylindrical shell place.Now, locking bolt is all the time in the keyhole of the not door body of rolling door.That half-section locking bolt body after locking bolt is provided with a handle, and people can control locking bolt by this handle.
The invention has the beneficial effects as follows, fasten equipment owing to having had in rolling door, people need not be afraid of that others has used key from rolling door external-open rolling door again.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing 1 is the side cross-sectional schematic in the hole on the cylindrical shell that arranges of the position of two holes on that half-section locking bolt body in the embodiment of the present invention after locking bolt and corresponding rolling door.
In figure: that half-section locking bolt body 1, after locking bolt.2, the cylindrical shell of that section of porose locking bolt body is covered.Hole on 3 cylindrical shells.4, the hole on that half-section locking bolt body after locking bolt.
Detailed description of the invention
Fasten equipment in embodiment one, rolling door, be inserted at rolling screen door lock exactly and the locking bolt in door body and the locking bolt body after locking bolt arrange one be limited parts.Correspondence is limited parts in rolling door, arranges a limiting part.In position, it is to the locking bolt body after locking bolt and locking bolt is limited parts generation effect for limiting part.Locking bolt body after locking bolt and locking bolt can be movable with the freedom of movement of key.When limiting part is in restriction state, locking bolt can only stay in the keyhole of the door body of rolling door.Key does not control it.Like this, after can preventing some bad people from taking key, sleep soundly in room owner laggard in room.
As: the locking bolt body after locking bolt is arranged a hole.A cylindrical shell is fixed in the position of corresponding rolling door.Cylindrical shell just in time covers that section of porose locking bolt body.Cylindrical shell is porose.When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell is just to the hole on locking bolt body.There is chain at cylindrical shell place.Chain there is a pin.Hole on hole on cylindrical shell and locking bolt body can be worn together by pin.
Embodiment two, a hole is set on rolling door lock body.When rolling screen door lock timing, there is a hole at the lock core place in the hole on corresponding rolling door lock body.Lock place in rolling door arranges a pin.At this moment insert in the hole, also cannot open rolling door from rolling door.
Fasten equipment in embodiment three, rolling door, two locking bolt bodies after rolling door two locking bolts are all disconnected in some positions.Gap two parts disconnected are arranged to hook mutually hook-shaped.When two locking bolts of rolling door are in the lock state, the gap of two locking bolt bodies after two locking bolts respectively arranges a spring.Each locking bolt body disconnect after have one of locking bolt to save hook-shaped on a plane is set.The axes normal of plane and locking bolt body.Spring one end is against this plane.The axis of spring is also vertical with plane.The other end of spring is fixed on a lamellar body in rolling door.Like this, spring makes locking bolt stay in the keyhole of the door body of rolling door.Open the key of rolling door by controlling that half-section locking bolt body motion of lock control and phase-locked company, that half-section locking bolt body, by hook-shaped, drive and has that half-section locking bolt body of locking bolt to overcome the elastic force of spring, locking bolt is exited from the keyhole of the door body of rolling door.That half-section locking bolt body having locking bolt arranges one and is limited parts.Correspondence is limited parts in rolling door, arranges a limiting part.In position, it is to locking bolt body is limited parts generation effect for limiting part.That half-section locking bolt body after locking bolt and locking bolt can be freely movable.When limiting part is in restriction state, locking bolt or can only stay in the keyhole of door body of rolling door.Locking bolt has been limited not in the keyhole of the door body of rolling door.Now the locking bolt of rolling door is control, and rolling door can be freely up and down.
As: that half-section locking bolt body after locking bolt arranges two holes.Two holes are on the axis of locking bolt body.A cylindrical shell is fixed in the position of corresponding rolling door.That section of porose locking bolt body by cylindrical shell cover.Cylindrical shell is porose.When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell just on locking bolt body from the hole of that away from locking bolt.There is chain at cylindrical shell place.Chain there is a pin.At this moment the hole on the hole on cylindrical shell and locking bolt body is worn together by pin.Now, the lock of rolling door cannot be opened from rolling door external application key.When the hole on cylindrical shell just on locking bolt body from the hole of that close to locking bolt time.Hole on hole on cylindrical shell and locking bolt body is worn together by the pin on the chain at cylindrical shell place.Now, locking bolt is all the time in the keyhole of the not door body of rolling door.That half-section locking bolt body after locking bolt is provided with a handle, and people can control locking bolt by this handle.
Fasten equipment in embodiment four, rolling door, a locking bolt body after rolling door locking bolt is disconnected in some positions.Gap two parts disconnected are arranged to hook mutually hook-shaped.When this locking bolt of rolling door is in the lock state, the gap of the locking bolt body after this locking bolt arranges a spring.This locking bolt body disconnect after have one of locking bolt to save hook-shaped on a plane is set.The axes normal of plane and locking bolt body.Spring one end is against this plane.The axis of spring is also vertical with plane.The other end of spring is fixed on a lamellar body in rolling door.Like this, spring makes locking bolt stay in the keyhole of the door body of rolling door.Open the key of rolling door by controlling that half-section locking bolt body motion of lock control and phase-locked company, that half-section locking bolt body, by hook-shaped, drive and has that half-section locking bolt body of locking bolt to overcome the elastic force of spring, locking bolt is exited from the keyhole of the door body of rolling door.Now rolling door can be freely up and down.That half-section locking bolt body having locking bolt arranges one and is limited parts.Correspondence is limited parts in rolling door, arranges a limiting part.In position, it is to locking bolt body is limited parts generation effect for limiting part.That half-section locking bolt body after locking bolt and locking bolt can be freely movable.When limiting part is in restriction state, locking bolt or can only stay in the keyhole of door body of rolling door.Locking bolt has been limited not in the keyhole of the door body of rolling door.The benefit of this rolling door is both can in case after some bad people take key, slept soundly laggard in room owner in room.Again can in case when two locking bolts have spring to arrange, thief opens the door from shooting the lock-bolt of trying every possible means outdoors.
As: that half-section locking bolt body after locking bolt arranges two holes.Two holes are on the axis of locking bolt body.A cylindrical shell is fixed in the position of corresponding rolling door.That section of porose locking bolt body by cylindrical shell cover.Cylindrical shell is porose.When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell just on locking bolt body from the hole of that away from locking bolt.There is chain at cylindrical shell place.Chain there is a pin.At this moment the hole on the hole on cylindrical shell and locking bolt body is worn together by pin.Now, the lock of rolling door cannot be opened from rolling door external application key.When the hole on cylindrical shell just on locking bolt body from the hole of that close to locking bolt time.Hole on hole on cylindrical shell and locking bolt body is worn together by the pin on the chain at cylindrical shell place.Now, locking bolt is all the time in the keyhole of the not door body of rolling door.That half-section locking bolt body after locking bolt is provided with a handle, and people can control locking bolt by this handle.
Claims (6)
1. fasten equipment in rolling door, it is characterized in that: be exactly be inserted at rolling screen door lock the locking bolt in door body and the locking bolt body after locking bolt arrange one to be limited parts; Correspondence is limited parts in rolling door, arranges a limiting part; In position, it is to the locking bolt body after locking bolt and locking bolt is limited parts generation effect for limiting part, and the locking bolt body after locking bolt and locking bolt can be movable with the freedom of movement of key; When limiting part is in restriction state, locking bolt can only stay in the keyhole of the door body of rolling door, and key does not control it.
2. fasten equipment in rolling door according to claim 1, it is characterized in that: the locking bolt body after locking bolt is arranged a hole; A cylindrical shell is fixed in the position of corresponding rolling door; Cylindrical shell just in time covers that section of porose locking bolt body; Cylindrical shell is porose; When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell is just to the hole on locking bolt body; There is chain at cylindrical shell place; Chain there is a pin; Hole on hole on cylindrical shell and locking bolt body can be worn together by pin.
3. fasten equipment in rolling door, it is characterized in that: a hole is set on rolling door lock body; When rolling screen door lock timing, there is a hole at the lock core place in the hole on corresponding rolling door lock body; Lock place in rolling door arranges a pin; At this moment insert in the hole, also cannot open rolling door from rolling door.
4. fasten equipment in rolling door, it is characterized in that: two locking bolt bodies after rolling door two locking bolts are all disconnected in some positions; Gap two parts disconnected are arranged to hook mutually hook-shaped; When two locking bolts of rolling door are in the lock state, the gap of two locking bolt bodies after two locking bolts respectively arranges a spring; Each locking bolt body disconnect after have one of locking bolt to save hook-shaped on a plane is set; The axes normal of plane and locking bolt body; Spring one end is against this plane; The axis of spring is also vertical with plane; The other end of spring is fixed on a lamellar body in rolling door; Open the key of rolling door by controlling that half-section locking bolt body motion of lock control and phase-locked company, that half-section locking bolt body, by hook-shaped, drive and has that half-section locking bolt body of locking bolt to overcome the elastic force of spring, locking bolt is exited from the keyhole of the door body of rolling door; That half-section locking bolt body having locking bolt arranges one and is limited parts; Correspondence is limited parts in rolling door, arranges a limiting part; In position, it is to locking bolt body is limited parts generation effect for limiting part, and that half-section locking bolt body after locking bolt and locking bolt can be freely movable; When limiting part is in restriction state, locking bolt or can only stay in the keyhole of door body of rolling door; Locking bolt has been limited not in the keyhole of the door body of rolling door, and now the locking bolt of rolling door is control, rolling door can be freely up and down.
5. fasten equipment in rolling door, it is characterized in that: a locking bolt body after rolling door locking bolt is disconnected in some positions; Gap two parts disconnected are arranged to hook mutually hook-shaped; When this locking bolt of rolling door is in the lock state, the gap of the locking bolt body after this locking bolt arranges a spring; This locking bolt body disconnect after have one of locking bolt to save hook-shaped on a plane is set; The axes normal of plane and locking bolt body; Spring one end is against this plane; The axis of spring is also vertical with plane; The other end of spring is fixed on a lamellar body in rolling door; Open the key of rolling door by controlling that half-section locking bolt body motion of lock control and phase-locked company, that half-section locking bolt body is by hook-shaped, driving has that half-section locking bolt body of locking bolt to overcome the elastic force of spring, locking bolt is exited from the keyhole of the door body of rolling door, and now rolling door can be freely up and down; That half-section locking bolt body having locking bolt arranges one and is limited parts; Correspondence is limited parts in rolling door, arranges a limiting part; In position, it is to locking bolt body is limited parts generation effect for limiting part, and that half-section locking bolt body after locking bolt and locking bolt can be freely movable; When limiting part is in restriction state, locking bolt or can only stay in the keyhole of door body of rolling door; Locking bolt has been limited not in the keyhole of the door body of rolling door.
6. fasten equipment according in claim 4, rolling door according to claim 5, it is characterized in that: that half-section locking bolt body after locking bolt arranges two holes; Two holes are on the axis of locking bolt body; A cylindrical shell is fixed in the position of corresponding rolling door; That section of porose locking bolt body by cylindrical shell cover; Cylindrical shell is porose; When the locking bolt of rolling door is in the keyhole of the door body of rolling door, the hole on cylindrical shell just on locking bolt body from the hole of that away from locking bolt; There is chain at cylindrical shell place; Chain there is a pin; At this moment the hole on the hole on cylindrical shell and locking bolt body is worn together by pin, now, cannot open the lock of rolling door from rolling door external application key; When the hole on cylindrical shell just on locking bolt body from the hole of that close to locking bolt time; Hole on hole on cylindrical shell and locking bolt body is worn together by the pin on the chain at cylindrical shell place; Now, locking bolt is all the time in the keyhole of the not door body of rolling door; That half-section locking bolt body after locking bolt is provided with a handle, and people can control locking bolt by this handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510032190.XA CN105257201B (en) | 2014-03-18 | 2015-01-22 | Equipment is fastened in rolling screen door |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014201211575 | 2014-03-18 | ||
| CN201420121157 | 2014-03-18 | ||
| CN201510032190.XA CN105257201B (en) | 2014-03-18 | 2015-01-22 | Equipment is fastened in rolling screen door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105257201A true CN105257201A (en) | 2016-01-20 |
| CN105257201B CN105257201B (en) | 2018-04-10 |
Family
ID=55097093
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510032190.XA Expired - Fee Related CN105257201B (en) | 2014-03-18 | 2015-01-22 | Equipment is fastened in rolling screen door |
| CN201520044540.XU Withdrawn - After Issue CN205047132U (en) | 2014-03-18 | 2015-01-22 | Equipment of fastening in rolling slats door |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520044540.XU Withdrawn - After Issue CN205047132U (en) | 2014-03-18 | 2015-01-22 | Equipment of fastening in rolling slats door |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105257201B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257201B (en) * | 2014-03-18 | 2018-04-10 | 赵彦杰 | Equipment is fastened in rolling screen door |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201181U (en) * | 1985-04-01 | 1986-05-14 | 王海平 | Safe pin for door and window |
| CN1050073A (en) * | 1989-09-06 | 1991-03-20 | C.I.S.A股份有限公司 | The tubular lock ﹠ key |
| CN2381204Y (en) * | 1999-07-20 | 2000-06-07 | 海尔集团公司 | Elastic plug |
| GB2383079A (en) * | 2003-02-07 | 2003-06-18 | Security Products Uk Ltd | Latchbolt with blockable deadlock |
| CN2833026Y (en) * | 2005-08-19 | 2006-11-01 | 葛现光 | Locking bar mechanism for roller shutter door |
| CN201474422U (en) * | 2009-08-14 | 2010-05-19 | 陈世权 | Simple and practical lockset |
| CN205047132U (en) * | 2014-03-18 | 2016-02-24 | 赵彦杰 | Equipment of fastening in rolling slats door |
-
2015
- 2015-01-22 CN CN201510032190.XA patent/CN105257201B/en not_active Expired - Fee Related
- 2015-01-22 CN CN201520044540.XU patent/CN205047132U/en not_active Withdrawn - After Issue
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201181U (en) * | 1985-04-01 | 1986-05-14 | 王海平 | Safe pin for door and window |
| CN1050073A (en) * | 1989-09-06 | 1991-03-20 | C.I.S.A股份有限公司 | The tubular lock ﹠ key |
| CN2381204Y (en) * | 1999-07-20 | 2000-06-07 | 海尔集团公司 | Elastic plug |
| GB2383079A (en) * | 2003-02-07 | 2003-06-18 | Security Products Uk Ltd | Latchbolt with blockable deadlock |
| CN2833026Y (en) * | 2005-08-19 | 2006-11-01 | 葛现光 | Locking bar mechanism for roller shutter door |
| CN201474422U (en) * | 2009-08-14 | 2010-05-19 | 陈世权 | Simple and practical lockset |
| CN205047132U (en) * | 2014-03-18 | 2016-02-24 | 赵彦杰 | Equipment of fastening in rolling slats door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105257201B (en) | 2018-04-10 |
| CN205047132U (en) | 2016-02-24 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |