CN105781363A - Antitheft door - Google Patents

Antitheft door Download PDF

Info

Publication number
CN105781363A
CN105781363A CN201610231850.1A CN201610231850A CN105781363A CN 105781363 A CN105781363 A CN 105781363A CN 201610231850 A CN201610231850 A CN 201610231850A CN 105781363 A CN105781363 A CN 105781363A
Authority
CN
China
Prior art keywords
bolt
door
antitheft door
door body
trigger
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.)
Pending
Application number
CN201610231850.1A
Other languages
Chinese (zh)
Inventor
陈为军
陈继湘
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Shinilion Energy-Saving Science & Technology Co ltd
Original Assignee
Hunan Shinilion Energy-Saving Science & Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hunan Shinilion Energy-Saving Science & Technology Co ltd filed Critical Hunan Shinilion Energy-Saving Science & Technology Co ltd
Priority to CN201610231850.1A priority Critical patent/CN105781363A/en
Publication of CN105781363A publication Critical patent/CN105781363A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B45/08—Electric alarm locks with contact making inside the lock or in the striking plate
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0021—Locks or fastenings for special use for overhead or roll-up doors, e.g. garage doors
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/063—Electric alarm locks by movement of the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/065—Switch or sensor type used in alarm locks
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E06B2009/6818—Control using sensors
    • E06B2009/6845—Control using sensors sensing position

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to the technical field of safety against theft, in particular to an antitheft door, comprising a cylinder, locking bar boxes, connecting mechanisms and at least two telescopic locking bars, a door body of the antitheft door is a lifting door body, the locking bar box is disposed on the outer edge of the door body, the at least two locking bars are connected with the cylinder respectively through the corresponding connecting mechanisms, and in case of the cylinder being locked, and the left and right sides of the door body are provided respectively with at least one locking bar that is extended out and embedded in the locking bar box on the corresponding edge. By rotating the same cylinder, the antitheft door can be locked jointly from two sides of the lifting antitheft door body, and this significantly improves safety and convenience of use of the antitheft door and also improves durability.

Description

A kind of antitheft door
Technical field
The present invention relates to safe antitheft technical field, particularly relate to a kind of antitheft door.
Background technology
Along with the progress of science and technology, various equipment and system are widely used, wherein, in safety protection equipment, it is necessary to application antitheft door.
In recent years, for safety in utilization and the convenience of antitheft door, and the requirement of the aspect such as ruggedness is more and more higher, therefore, improves safety in utilization and the convenience of antitheft door, improves ruggedness simultaneously and become design object.
In prior art, antitheft door is constituted by adopting high-strength structure body to carry out assembling, avoids antitheft door to be disassembled by violence easily with this, and then avoids improper personnel to enter the space being subject to antitheft door protection.But, only antitheft door is set to heavy abundant structure, it is impossible to stop improper personnel to be opened by some technological means, also result in antitheft door simultaneously and open and close the operation inconvenience of process.It addition, abundant heavy door body structure in life-time service process, because of opening and closing operations repeatedly, to easily cause stability low, and then cause poor durability.
By discussed above, safety in utilization and the convenience of antitheft door of the prior art are low, and poor durability etc. have the drawback that those skilled in the art's technical issues that need to address simultaneously.
Summary of the invention
It is an object of the invention to provide a kind of antitheft door, safety in utilization and the convenience of antitheft door will be significantly improved by the application of the present invention, and improve the ruggedness of antitheft door simultaneously.
For solving above-mentioned technical problem, the present invention provides a kind of antitheft door, including the bolt that lock core, bolt box, bindiny mechanism and at least two can be stretched, the door body of described antitheft door is oscilaltion door body, the outer avris of described door body is located at by described bolt box, bolt described at least two is connected with described lock core respectively through corresponding described bindiny mechanism, under described lock core lockup state, there is at least one described bolt the left and right sides of described door body respectively in stretching out state, and is embedded in the described bolt box of corresponding avris.
Alternatively, described bindiny mechanism includes gear and at least two tooth bar, and described gear is connected with described lock core and is coaxially set, and tooth bar described at least two engages with described gear respectively, and is connected with the described bolt of both sides respectively.
Alternatively, described lock core is located at the lateral middle of described door body, and the length of each described tooth bar is equal, and is engaged in the upper side and lower side of described gear with being respectively symmetrically.
Alternatively, it is characterised in that described door body is specially rolling screen door, described antitheft door also includes bottom girder, and bolt described in described lock core, bindiny mechanism and at least two is all located at inside described bottom girder, and described rolling screen door drives lifting by motor.
Alternatively; also include the position sensor for detecting ground and for controlling the controller of described motor; described position sensor is located at the bottom of described bottom girder; and be connected with described controller; when described position sensor detects described ground, described controller controls described motor stopping.
Alternatively, also include alarm and the trigger being located in described bolt box, under described lock core lockup state, the described bolt being embedded in described bolt box is positioned at the non-trigger position to described trigger, with under the state that real presently described door body is levered up, described bolt is positioned at the trigger position to described trigger；
Described trigger is connected with described alarm, to export trigger alarm signals.
Alternatively, described trigger is specially the travel switch being located at described bolt box inside top, and when described bolt offsets triggering from bottom side and described travel switch, described alarm is exported described alarm signal by described travel switch.
Alternatively, it is respectively provided on two sides with the guide rail for leading in described rolling screen door.
At one about in the real-time mode of antitheft door, antitheft door includes lock core, bolt box, bindiny mechanism and at least two bolt, bolt box therein is that bolt box is fixedly mounted on the avris of the door body of antitheft door for embedding the structure that the end of bolt uses when antitheft door locking.Here the door body door body as oscilaltion of antitheft door is limited, at least two bolt is connected with lock core respectively through corresponding bindiny mechanism, during lock core locking, the left and right sides of door body has at least one bolt to stretch out respectively and is respectively embedded into and is arranged in the bolt box that door body the right and left side is corresponding.Arranged by above structure, antitheft door fall be closed time, by rotating lock core, and then at least two bindiny mechanism is moved simultaneously, each bindiny mechanism drives corresponding bolt to be moved so that has at least one bolt to stretch out respectively in the both sides of door body, and is respectively embedded in the bolt box of the door body left and right sides accordingly, so, the structure of the lockup state completing antitheft door is arranged.For setting so, first, bindiny mechanism's synchronizing moving of the rotation driver under stress both sides of lock core, this makes the twisting resistance being subject to of lock core balanced；Second antitheft door both sides are respectively arranged with bolt and stretch out, by embedding, corresponding anti-theft box constitutes the structure preventing door body from being levered up, this makes the door body of antitheft door when being levered up by violence, the bolt box of both sides plays spacing effect jointly, from stress, this is equivalent to the structure of the simply supported beam in physical theory so that the antitheft door prized can be less susceptible to damaged, reduces the probability that door body is levered up simultaneously.
In prior art, after the antitheft door of oscilaltion falls to cutting out, an avris in door body arranges lockset, completes bolt by the lock core of rotation lockset and stretches out from an avris, and in locking structure, only constitute latch functions at door body one avris, this is when door body is levered up by violence, and only an avris forms the cantilever beam that spacing form is equivalent in physical theory, and this necessarily makes door body cause that structural stability is low because of distortion stress, easily damaged, anti-theft capability also reduces simultaneously.And if be respectively mounted lockset at two avris of door body, then need to perform twice at latching operation in door body both sides, the convenience of operation is low.By contrasting prior art it can be seen that the application of the antitheft door of this real-time mode offer significantly improves safety in utilization and convenience, improve ruggedness simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments of the invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is overall structure schematic diagram of the present invention；
Fig. 2 is the present invention the first local structural representation；
Fig. 3 is the present invention the second local structural representation；
In Fig. 1 to Fig. 3: lock core 1, bolt box 2, bolt 3, door body 4, bottom girder 41, gear 51, tooth bar 52, motor 6, trigger 7, alarm 8, guide rail 9.
Detailed description of the invention
The core of the present invention is to provide a kind of antitheft door, will significantly improve safety in utilization and the convenience of antitheft door by the application of the present invention, and improve the ruggedness of antitheft door simultaneously.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1 to Fig. 3, Fig. 1 is overall structure schematic diagram of the present invention；Fig. 2 is the present invention the first local structural representation；Fig. 3 is the present invention the second local structural representation.
According to figure, antitheft door includes the bolt 3 that lock core 1, bolt box 2, bindiny mechanism and at least two can be stretched, the door body of antitheft door is the door body 4 of oscilaltion, the outer avris of door body 4 is located at by bolt box 2, at least two bolt 3 is connected with lock core 1 respectively through corresponding bindiny mechanism, under lock core 1 lockup state, there is at least one bolt 3 left and right sides of door body 4 respectively in stretching out state, and is embedded in the bolt box 2 of corresponding avris.When antitheft door cuts out, at least two bolt 3 is driven to stretch out from door body 4 both sides of antitheft door respectively by the rotation of lock core 1, the termination making the bolt 3 of both sides is respectively embedded in the bolt box 2 of correspondence position, this just constitutes the locking structure being equivalent to simple beam structure, certainly, each bolt 3 of both sides forms the connection with lock core 1 respectively through corresponding bindiny mechanism.The antitheft door that the present embodiment provides is by rotating the locking structure that lock core 1 just completes the antitheft door both sides of oscilaltion once, and this significantly improves property easy to use and safety, makes ruggedness be improved simultaneously.
On the basis of above-described embodiment, for bindiny mechanism, specifically arranging it and include gear 51 and at least two tooth bar 52, gear 51 is connected with lock core 1 and is coaxially set, and at least two tooth bar 52 engages with gear 51 respectively, and is connected with the bolt 3 of both sides respectively.The positional accuracy being driven making bolt 3 by gear & rack structure strengthens, and the engaging structure of gear 51 and tooth bar 52 avoids other structures such as slider bar in driving process and the phenomenon of friction occurs, and then it is fast to avoid the rate of wear, the prior art problem that ruggedness is not strong.
Further, lock core 1 being located at the lateral middle of door body 4, the length arranging each tooth bar 52 is equal, and is engaged in the upper side and lower side of gear 51 with being respectively symmetrically.Gear 51 and lock core 1 are coaxially disposed, when lock core 1 rotation driven gear 51 rotates, in the present embodiment, at the top of gear 51 and bottom symmetrical, the tooth bar 52 of engagement is set, this makes the gear 51 stress equalization in rotation process, make the rotation axle that gear 51 is connected with lock core 1 it can be avoided that unidirectional bending stress, which further improves ruggedness.It should be noted that, arranging the quantity of bolt 3 be even number is preferred, make the quantity of bolt 3 stretched out to both sides respectively identical, this tooth bar 52 being capable of arranging equivalent amount in the both sides up and down of gear 51, such as, the quantity arranging bolt 3 is two, then be respectively provided with a tooth bar 52 up and down at gear 51, and this makes stress equalization.It is of course also possible to drive multiple bolt 3 to move by a tooth bar 52.
On the basis of the various embodiments described above, arranging door body 4 and be specially rolling screen door, antitheft door also includes bottom girder 41, lock core 1, bindiny mechanism and at least two bolt 3 is all located at bottom girder 4 internal, and rolling screen door drives lifting by motor 6.When motor 6 drives rolling screen door to fall to cutting out, inside independent bottom girder 41, carry out lock core in above-described embodiment 1 driven the stretching out of bolt 3 of both sides by bindiny mechanism, structure so is arranged, the generally robust property being provided separately within bottom girder 41 bottom rolling screen door is strong, and including the structures such as lock core 1, bindiny mechanism and bolt 3, to be co-located on bottom girder 41 internal, this improves the ability of antitheft door collapse resistance, further increases safety.
In another embodiment; antitheft door also includes the position sensor for detecting ground and for controlling the controller of motor 6, and position sensor is located at the bottom of bottom girder 41, and is connected with controller; when position sensor detects ground, controller controls motor 6 and shuts down.Ground in the present embodiment, refer to that the door body 4 of antitheft door is landed completely and reach under closed mode, the least significant end of door body 4 is contacted the structure offseted, under normal circumstances, the least significant end of door body 4 and earth surface, if and be provided with the structures such as independent table top in least significant end, then the table top being comparable to ground implication that position sensor senses.Thus; control in dropping process in door body 4 by motor 6; when door body 4 least significant end reaches ground location; the signal then detected by position sensor; controller is shut down according to this detection signal control motor 6 so that door body 4 automatically stops at closed mode contact that offsets with ground, it is to avoid the shock on door body 4 and ground; it also avoid motor 6 occurs heating to damage because being subject to drag effect, avoids the need for artificially observing door body 4 down position and controlling the operational requirements shut down in time simultaneously.Thus, the antitheft door that the present embodiment provides further increases ruggedness and property easy to use.
In another embodiment, antitheft door is set and also includes alarm 8 and the trigger 7 being located in bolt box 2, under lock core 1 lockup state, the bolt 3 being embedded in bolt box 2 is positioned at the non-trigger position to trigger 7, and when door body 4 is levered up, bolt 3 is positioned at the trigger position to trigger 7 because of moving of being tilted, and then, trigger 7 is connected with alarm 8, to export trigger alarm signals.In the present embodiment, under the normal lockup state of antitheft door, bolt 3 embeds in the bolt box 2 of correspondence, and the normal position in the bolt box 2 at termination of the bolt 3 embedded is referred to as non-trigger position, this means that the termination of bolt 3 now cannot be carried out signal for the trigger 7 arranged in bolt box 2 and triggers, and when bolt 3 keeps being embedded in bolt box 2, namely, when antitheft door is still in locking, if antitheft door is prized by improper, it is mobile that the door body 4 then prized necessarily drives bolt 3 jointly to produce, this moves the termination making bolt 3 and trigger 7 is produced trigger action, then now bolt 3 is referred to as trigger position by the position can triggered after prizing.Thus, the state prized by violence under the non-opening of antitheft door by the structure setting of the present embodiment to alarm 8 output alarm signal, and then can point out warning message.Which further improves safety.It should be noted that alarm 8 could be arranged to the luminous organ on antitheft door, generator etc., it is, of course, also possible to be placed through the long-distance alarm apparatus of wired or wireless connection.
Various structures can be had for arranging of trigger 7 in a upper embodiment, can specifically arrange trigger 7 is the travel switch being located at bolt box 2 inside top, when bolt 3 offsets triggering from bottom side and travel switch, travel switch is to alarm 8 output alarm signal.For the door body 4 of oscilaltion, when being prized by violence, door body 4 necessarily drives bolt 3 to move up, then the termination of bolt 3 in bolt box 2 on move past journey touch travel switch, it is achieved the output of alarm signal.
Certainly, the structure that can also have other trigger multiple is arranged, in bolt box 2, such as it is positioned proximate to switch, proximity switch is arranged under normal lockup state, the top avris of bolt 3 end, then when being prized, spacing by bolt box 2 after bolt 3 end is moved, and the end of bolt 3 does not form the relation contacted that offsets with the proximity switch being positioned at high-order avris, proximity switch just can send alarm signal by moving on the termination of bolt 3.
Further, in order to improve ruggedness, it is also possible to be respectively arranged to the guide rail 9 of guiding in the both sides of rolling screen door.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims (8)

1. an antitheft door, it is characterized in that, including lock core (1), bolt box (2), the bolt (3) that bindiny mechanism and at least two can be stretched, the door body of described antitheft door is the door body (4) of oscilaltion, described bolt box (2) is located at the outer avris of described door body (4), bolt described at least two (3) is connected with described lock core (1) respectively through corresponding described bindiny mechanism, under described lock core (1) lockup state, there is at least one described bolt (3) left and right sides of described door body (4) respectively in stretching out state, and be embedded in the described bolt box (2) of corresponding avris.
2. antitheft door as claimed in claim 1, it is characterized in that, described bindiny mechanism includes gear (51) and at least two tooth bar (52), described gear (51) is connected with described lock core (1) and is coaxially set, tooth bar described at least two (52) engages with described gear (51) respectively, and is connected with the described bolt (3) of both sides respectively.
3. antitheft door as claimed in claim 2, it is characterized in that, described lock core (1) is located at the lateral middle of described door body (4), and the length of each described tooth bar (52) is equal, and is engaged in the upper side and lower side of described gear (51) with being respectively symmetrically.
4. the antitheft door as described in any one of claims 1 to 3, it is characterized in that, described door body (4) is specially rolling screen door, described antitheft door also includes bottom girder (41), it is internal that bolt (3) described in described lock core (1), described bindiny mechanism and at least two is all located at described bottom girder (41), and described rolling screen door drives lifting by motor (6).
5. antitheft door as claimed in claim 4; it is characterized in that; also include the position sensor for detecting ground and for controlling the controller of described motor (6); described position sensor is located at the bottom of described bottom girder (41); and be connected with described controller; when described position sensor detects described ground, described controller controls described motor (6) and shuts down.
6. antitheft door as claimed in claim 5, it is characterized in that, also include alarm (8) and the trigger (7) being located in described bolt box (2), under described lock core (1) lockup state, the described bolt (3) being embedded in described bolt box (2) is positioned at the non-trigger position to described trigger (7), with under the state that real presently described door body (4) is levered up, described bolt (3) is positioned at the trigger position to described trigger (7)；
Described trigger (7) is connected with described alarm (8), to export trigger alarm signals.
7. antitheft door as claimed in claim 6, it is characterized in that, described trigger (7) is specially the travel switch being located at described bolt box (2) inside top, when described bolt (3) offsets triggering from bottom side and described travel switch, described alarm (8) is exported described alarm signal by described travel switch.
8. antitheft door as claimed in claim 7, it is characterised in that at the guide rail (9) being respectively provided on two sides with for leading of described rolling screen door.
CN201610231850.1A 2016-04-14 2016-04-14 Antitheft door Pending CN105781363A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610231850.1A CN105781363A (en) 2016-04-14 2016-04-14 Antitheft door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610231850.1A CN105781363A (en) 2016-04-14 2016-04-14 Antitheft door

Publications (1)

Publication Number Publication Date
CN105781363A true CN105781363A (en) 2016-07-20

Family

ID=56397461

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610231850.1A Pending CN105781363A (en) 2016-04-14 2016-04-14 Antitheft door

Country Status (1)

Country Link
CN (1) CN105781363A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2797589Y (en) * 2005-06-14 2006-07-19 葛现光 Self-locking type rolling shutter door
CN201351448Y (en) * 2008-11-14 2009-11-25 陈海忠 Control device of electric rolling door antitheft lock
CN201763204U (en) * 2010-08-24 2011-03-16 湖南湘联科技有限公司 Automatic roller shutter door and anti-theft interlocking mechanism thereof
EP2933429A1 (en) * 2012-12-04 2015-10-21 Bunka Shutter Co., Ltd. Opening/closing device
CN205605019U (en) * 2016-04-14 2016-09-28 湖南湘联节能科技股份有限公司 Security door

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2797589Y (en) * 2005-06-14 2006-07-19 葛现光 Self-locking type rolling shutter door
CN201351448Y (en) * 2008-11-14 2009-11-25 陈海忠 Control device of electric rolling door antitheft lock
CN201763204U (en) * 2010-08-24 2011-03-16 湖南湘联科技有限公司 Automatic roller shutter door and anti-theft interlocking mechanism thereof
EP2933429A1 (en) * 2012-12-04 2015-10-21 Bunka Shutter Co., Ltd. Opening/closing device
CN205605019U (en) * 2016-04-14 2016-09-28 湖南湘联节能科技股份有限公司 Security door

Similar Documents

Publication Publication Date Title
CN107795225B (en) A kind of automatic open and close control method of locomotive car door
CN105569391B (en) Parking systems
CN105197746A (en) Two-door-leaf manual folding car door device for elevator
CN106869620B (en) Electric plug lock control system and method
CN205605019U (en) Security door
CN104033043B (en) A kind of cabinet door lock and locking mechanism wherein
CN105781363A (en) Antitheft door
CN107399663B (en) Hand-operated door lock
CN107055383B (en) A kind of unilateral unlocking mechanism of slide type and double-column lifter
CN107780782A (en) A kind of intelligent window with anti-theft feature based on Internet of Things
CN204967005U (en) JP cabinet with prevent mistake and open device
CN208717738U (en) A kind of bridge detection vehicle working platform area of safety operaton control device
CN206917546U (en) Closed anti-theft rolling shutter door for bank
CN104060935B (en) Can the guardrail for window of integral demounting
CN204946171U (en) The antitheft automatic vending machine of multifunctional safe
CN203005464U (en) Car hindering system with automatic air doors for mining area
CN204738253U (en) Electronic telescopic barrier banister
CN204081835U (en) The electronic door of Based Intelligent Control
CN103738818B (en) Elevator door-motor is anti-takes off device
CN207367820U (en) A kind of middle-placed switch cabinet door-plate interlock with ground protection
CN206172766U (en) Novel dumbwaiter lift door
CN106499268B (en) Layer door lock and layer door machine structure
CN204402227U (en) Overhead door driving mechanism
CN206035133U (en) Four lock aggregate unit of historical relic storeroom door or national treasury door usefulness
CN203271550U (en) Electrically controlled brake anti-theft rolling door

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160720

RJ01 Rejection of invention patent application after publication