CN110206464A - A kind of storm door that can prevent maloperation - Google Patents

A kind of storm door that can prevent maloperation Download PDF

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Publication number
CN110206464A
CN110206464A CN201811193845.1A CN201811193845A CN110206464A CN 110206464 A CN110206464 A CN 110206464A CN 201811193845 A CN201811193845 A CN 201811193845A CN 110206464 A CN110206464 A CN 110206464A
Authority
CN
China
Prior art keywords
door
door handle
carriage
doorframe
locking device
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.)
Withdrawn
Application number
CN201811193845.1A
Other languages
Chinese (zh)
Inventor
黄浩
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201811193845.1A priority Critical patent/CN110206464A/en
Publication of CN110206464A publication Critical patent/CN110206464A/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for 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
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Image Input (AREA)

Abstract

A kind of storm door that can prevent maloperation, including door body, doorframe and windbreak, door body and doorframe are hinged, door body is equipped with door handle, and door handle is equipped with fingerprint identification device, when fingerprint identification device recognizes correct fingerprint, door handle can rotate, and otherwise door handle is not able to rotate；Windbreak includes driving device, locking device and carriage, and driving device is connected with the door handle being able to rotate；When the door handle is turned, driving device can drive locking device to move, and carriage can be free to slide, and door body can opposite doorframe free-open-close；When unclamping door handle, door handle automatically resets, and drives driving device movement, and driving device movement drives locking device to lock carriage, and carriage cannot slide, and door body cannot be with respect to doorframe free-open-close.When fingerprint identification device is to be arrived correct fingerprint, door handle is just able to rotate, and door could be opened and closed arbitrarily, it is therefore prevented that the trouble of the maloperation bring of non-working person necessarily.

Description

A kind of storm door that can prevent maloperation
Technical field
The present invention relates to a kind of door, in particular to a kind of storm door that can prevent maloperation.
Background technique
Existing door because of the thrust of wind, can be closed voluntarily, if wind-force is big, what door can be heavy is hit in door in blowing On frame, door and doorframe are damaged.And some doors for needing frequently to pass in and out, for convenience, door needs are always maintained at the state that open, and pass The way of system is to block door with weight, prevents door from closing under wind action.But it is needing at closing time, and need to remove weight Object, trouble are inconvenient.
In public, some doors needed to be always maintained at the state that open in a period of time, however some non-working persons Door is closed in maloperation sometimes, causes stream of people's circulation unsmooth.
Summary of the invention
The technical problem to be solved by the present invention is preventing from being closed by wind, and door folding with convenience；Non-working person cannot Any switching door, causes maloperation.
The technical solution adopted by the invention is as follows:
A kind of storm door that can prevent maloperation, which is characterized in that including door body, doorframe and windbreak, door body and door Frame is hinged, and door body is equipped with door handle, and door handle is equipped with fingerprint identification device, when fingerprint identification device recognizes correct finger When line, door handle can be rotated, and otherwise door handle is not able to rotate；Windbreak includes driving device, locking device and sliding dress It sets, driving device is connected with the door handle being able to rotate；When the door handle is turned, driving device can drive locking device to move, sliding Dynamic device can be free to slide, and door body can opposite doorframe free-open-close；When unclamping door handle, door handle automatically resets, and drives Driving device movement, driving device movement drive locking device to lock carriage, and carriage cannot slide, and door body cannot Opposite doorframe free-open-close.
It when needing to open the door, turns the handle, door knob hand-motion driving device movement, driving device drives locking device fortune Dynamic, carriage can slide at this time, and door body can opposite doorframe free-open-close；When unclamping door handle, door handle is automatically multiple Position drives driving device movement, and driving device movement drives locking device to lock carriage, and carriage cannot slide, door Ontology cannot be with respect to doorframe free-open-close.Only when turning the handle, door body could decontroled with respect to doorframe free-open-close When door handle, door body cannot be with respect to doorframe free-open-close, to achieve the effect that radix saposhnikoviae, during use, according to biography The method of system is opened the door, easy to use, does not need additional operation.
Further, it opens up fluted on door handle, the magnet that can be slided is equipped with above groove, electricity is equipped on magnet Magnet, when fingerprint identification device recognizes correct fingerprint, electromagnet energization possesses magnetism, by magnet from the groove on door handle Middle suction, door handle can be freely rotated；When fingerprint identification device does not recognize correct fingerprint, electromagnet power-off loses magnetic Property, magnet are fallen into the groove on door handle, and door handle cannot be freely rotated.
Further, driving device include with rotatable door handle phase connecting shaft one, the bevel gear one being mounted on axis one, Camshaft, the bevel gear two being mounted on camshaft, bevel gear one and bevel gear two are meshed, bevel gear one and bevel gear two Axis intersection.
It turns the handle, axis one and then rotates, and the bevel gear one on axis one and then rotates, and bevel gear one is with dynamic bevel gear two Rotation, bevel gear two drives camshaft rotation, camshaft rotation, so that locking device is driven to move, carriage energy free skating Dynamic, door body can opposite doorframe free-open-close.
Further, when carriage can be free to slide, the cam bottom end contact of locking device and camshaft；Carriage When cannot be free to slide, the cam point of locking device and camshaft be contacted.
Further, it opens up fluted in door body, guide rail is installed in groove, when in locking device insertion guide rail, Carriage cannot slide.
With in locking device insertion track, to fix carriage, to achieve the purpose that fixed door body, simply may be used It leans on.
Further, locking device includes mobile bar body, is mounted on the intrinsic telescopic rod of mobile bar, mobile bar sheet Spring is installed, telescopic rod can relatively move bar body sliding, but cannot separate between body and telescopic rod.
It is turning the handle, when carriage can slide, locking device is withdrawn into outside guide rail；After decontroling door handle, lock Determining device can be inserted into guide rail, and the telescopic rod to fix carriage, but at carriage is because by carriage Resistance, spring-compressed, telescopic rod is retracted into mobile bar body.Telescopic rod by radial force when, will not shrink, with protect Demonstrate,prove the reliability fixed to carriage；It is shunk when by axial force, when guaranteeing to have carriage at telescopic rod, other There is no the locking device at carriage that can be operating normally.
Further, bar body is moved close to the inside bending in one end of telescopic rod, and telescopic rod is close to move the one of bar body Hold outside bending, the bending part overlapping of mobile bar body and telescopic rod.
The bending part overlapping of mobile bar body and telescopic rod, when preventing telescopic rod from sliding in mobile bar body, from shifting It is detached from lever ontology.
Further, carriage includes support rod and sliding block, and one end of support rod and doorframe are hinged, support rod it is another End and sliding block are hinged.
During door body folding, support rod and the hinged one end rotation of doorframe, sliding block slides in guide rail.Work as door When completely closing, carriage can be completely disposed in guide rail, in case carriage influences the normally closed of door.
In conclusion the beneficial effects of the present invention are:
1. door handle is just able to rotate, and door could be opened and closed arbitrarily, it is therefore prevented that non-when fingerprint identification device is to be arrived correct fingerprint The trouble of the maloperation bring of staff necessarily；
2. door body can be opened and closed arbitrarily when turning the handle；After unclamping door handle, door body is by windbreak It is fixed, it is unable to free-open-close.The case where when avoiding blowing, door body is closed by wind, is damaged door and is closed people without.
Detailed description of the invention
Fig. 1 is the schematic diagram that can prevent the storm door of maloperation；
Fig. 2 is the schematic diagram that door handle is not able to rotate；
Fig. 3 is the schematic diagram that door handle can be freely rotated；
Marked in the figure: 1- door body, 2- doorframe, 3- driving device, 301- bevel gear one, 302- camshaft, 303- bore tooth Take turns two, 4- locking device, the mobile bar body of 401-, 402- telescopic rod, 403- spring, 5- carriage, 501- support rod, 502- Sliding block, 6- guide rail, 7- magnet, 8- electromagnet.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, not For limiting the present invention.
A kind of storm door that can prevent maloperation, including door body 1, doorframe 2 and windbreak, door body 1 and doorframe 2 are cut with scissors It connects, door body 1 is equipped with door handle, and door handle is equipped with fingerprint identification device, opens up on door handle fluted, sets above groove There is the magnet 7 that can be slided, electromagnet 8, when fingerprint identification device recognizes correct fingerprint, electromagnet 8 are equipped on magnet 7 Energization possesses magnetism, magnet 7 is sucked out from the groove on door handle, door handle can be freely rotated；When fingerprint identification device does not have When recognizing correct fingerprint, the power-off of electromagnet 8 loses magnetism, and magnet 7 is fallen into the groove on door handle, and door handle cannot be certainly By rotating.Windbreak includes driving device 3, locking device 4 and carriage 5, and driving device 3, locking device 4 are mounted on door It in ontology 1, opens up fluted in door body 1, guide rail 6 is installed in groove, when locking device 4 is inserted into guide rail 6, sliding dress Setting 5 cannot slide.Driving device 3 include with rotatable door handle phase connecting shaft one, the bevel gear 1 being mounted on axis one, Camshaft 302, the bevel gear 2 303 being mounted on camshaft 302, bevel gear 1 and bevel gear 2 303 are meshed, and bore tooth Take turns the axis intersection of one 301 and bevel gear two.Locking device 4 includes mobile bar body 401, is mounted in mobile bar body 401 Telescopic rod 402, mobile bar body 401 is close to the inside bending in one end of telescopic rod 402, and telescopic rod 402 is close to mobile bar body The bending part overlapping of the outside bending in 401 one end, mobile bar body 401 and telescopic rod 402, telescopic rod 402 can relatively move bar Ontology 401 slides, but cannot separate；Spring 403 is installed between mobile bar body 401 and telescopic rod 402.Moving device 5 includes Support rod 501 and sliding block 502, one end of support rod and doorframe 2 are hinged, and the other end and sliding block 502 of support rod are hinged, sliding block 502 can slide in guide rail 6.
Working principle: when opening the door, fingerprint identification device identifies fingerprint, when fingerprint identification device recognizes correct fingerprint When, the energization of electromagnet 8 possesses magnetism, magnet 7 is sucked out from the groove on door handle, door handle can be freely rotated；Work as finger When line identification device does not recognize correct fingerprint, the power-off of electromagnet 8 loses magnetism, and magnet 7 is fallen into the groove on door handle. It turns the handle, axis one and then rotates, and the bevel gear one on axis one and then rotates, and bevel gear one rotates with dynamic bevel gear two, cone Gear two drives camshaft rotation, camshaft rotation, so that the cam bottom end in mobile bar body 401 and camshaft 302 be made to connect Touching, locking device 4 move downward, and telescopic rod 402 is extracted out from guide rail 6 to be moved, and sliding block 502 can be free to slide in guide rail 6, Men Ben Body can be with respect to doorframe free-open-close.When unclamping door handle, door handle automatically resets, and axis one and then rotates, the cone on axis one Gear one and then rotates, and bevel gear one rotates with dynamic bevel gear two, and bevel gear two drives camshaft to rotate, camshaft rotation, from And making the cam point contact in mobile bar body 401 and camshaft 302, locking device 4 moves upwards, and telescopic rod 402 is inserted into Into guide rail 6, fixed sliding block, sliding block cannot slide in guide rail 6, and door body cannot be with respect to doorframe free-open-close, to reach The effect for preventing door body from being closed by wind.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (8)

1. a kind of storm door that can prevent maloperation, which is characterized in that including door body (1), doorframe (2) and windbreak, door Hingedly, door body (1) is equipped with door handle for ontology (1) and doorframe (2), and door handle is equipped with fingerprint identification device, when fingerprint is known When other device recognizes correct fingerprint, door handle can be rotated, and otherwise door handle is not able to rotate；Windbreak includes driving device (3), locking device (4) and carriage (5), driving device (3) are connected with the door handle being able to rotate；When the door handle is turned, Driving device (3) can drive locking device (4) to move, and carriage (5) can be free to slide, and door body (1) can relatively doorframe (2) Free-open-close；When unclamping door handle, door handle automatically resets, and drives driving device movement, and driving device movement drives locking Device locks carriage, and carriage cannot slide, and door body (1) cannot be with respect to doorframe (2) free-open-close.
2. a kind of storm door that can prevent maloperation as described in claim 1, which is characterized in that offered on the door handle Groove, groove top are equipped with the magnet (7) that can be slided, are equipped with electromagnet (8) on magnet (7), when fingerprint identification device is known When being clipped to correct fingerprint, electromagnet (8) energization possesses magnetism, magnet (7) is sucked out from the groove on door handle, door handle energy It is freely rotated；When fingerprint identification device does not recognize correct fingerprint, electromagnet (8) power-off loses magnetism, and magnet (7) is fallen into In groove on door handle, door handle cannot be freely rotated.
3. a kind of storm door that can prevent maloperation as described in claim 1, which is characterized in that driving device (3) packet Include with rotatable door handle phase connecting shaft one, the bevel gear one (301) being mounted on axis one, camshaft (302), be mounted on cam Bevel gear two (303) on axis (302), bevel gear one (301) and bevel gear two (303) are meshed, bevel gear one (301) and cone The axis of gear two intersects.
4. a kind of storm door that can prevent maloperation as claimed in claim 3, which is characterized in that carriage (5) energy When free to slide, the cam bottom end of locking device (4) and camshaft (302) is contacted；When carriage (5) cannot be free to slide, The contact of the cam point of locking device (4) and camshaft (302).
5. a kind of storm door that can prevent maloperation as described in claim 1, which is characterized in that opened on the door body (1) Equipped with groove, guide rail (6) are installed in groove, when in locking device (4) insertion guide rail (6), carriage (5) cannot be slided It is dynamic.
6. a kind of storm door that can prevent maloperation as claimed in claim 5, which is characterized in that locking device (4) packet The telescopic rod (402) for including mobile bar body (401), being mounted in mobile bar body (401), it is mobile bar body (401) and flexible It is equipped between bar (402) spring (403), telescopic rod (402) can relatively move bar body (401) sliding, but cannot separate.
7. a kind of storm door that can prevent maloperation as claimed in claim 6, which is characterized in that the mobile bar body (401) close to the inside bending in one end of telescopic rod (402), telescopic rod (402) close to mobile bar body (401) one end to being folded outward It is curved, the bending part overlapping of mobile bar body (401) and telescopic rod (402).
8. a kind of storm door that can prevent maloperation as claimed in claim 5, which is characterized in that carriage (5) packet Include support rod (501) and sliding block (502), one end of support rod and doorframe (2) hingedly, the other end and sliding block (502) of support rod Hingedly；Sliding block (502) can the sliding in guide rail (6).
CN201811193845.1A 2018-10-15 2018-10-15 A kind of storm door that can prevent maloperation Withdrawn CN110206464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811193845.1A CN110206464A (en) 2018-10-15 2018-10-15 A kind of storm door that can prevent maloperation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811193845.1A CN110206464A (en) 2018-10-15 2018-10-15 A kind of storm door that can prevent maloperation

Publications (1)

Publication Number Publication Date
CN110206464A true CN110206464A (en) 2019-09-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811193845.1A Withdrawn CN110206464A (en) 2018-10-15 2018-10-15 A kind of storm door that can prevent maloperation

Country Status (1)

Country Link
CN (1) CN110206464A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112482898A (en) * 2020-11-23 2021-03-12 夏东东 Energy-saving windproof electromagnetic access control device
CN113294210A (en) * 2021-07-05 2021-08-24 任杰 Anti-false-touch mine safety early warning system and use method thereof
CN114622776A (en) * 2022-03-17 2022-06-14 张毅 Anti-collision spring locking mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112482898A (en) * 2020-11-23 2021-03-12 夏东东 Energy-saving windproof electromagnetic access control device
CN113294210A (en) * 2021-07-05 2021-08-24 任杰 Anti-false-touch mine safety early warning system and use method thereof
CN113294210B (en) * 2021-07-05 2022-05-13 河南万核电气科技有限公司 Anti-false-touch mine safety early warning system and use method thereof
CN114622776A (en) * 2022-03-17 2022-06-14 张毅 Anti-collision spring locking mechanism
CN114622776B (en) * 2022-03-17 2023-10-13 张毅 Anti-collision spring locking mechanism

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Application publication date: 20190906