CN108505926A - A kind of insect prevention door - Google Patents

A kind of insect prevention door Download PDF

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Publication number
CN108505926A
CN108505926A CN201810219584.XA CN201810219584A CN108505926A CN 108505926 A CN108505926 A CN 108505926A CN 201810219584 A CN201810219584 A CN 201810219584A CN 108505926 A CN108505926 A CN 108505926A
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CN
China
Prior art keywords
rotating
blade
driving
door body
wheel
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.)
Granted
Application number
CN201810219584.XA
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Chinese (zh)
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CN108505926B (en
Inventor
陈淑红
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.)
Zhu Youfu
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810219584.XA priority Critical patent/CN108505926B/en
Publication of CN108505926A publication Critical patent/CN108505926A/en
Application granted granted Critical
Publication of CN108505926B publication Critical patent/CN108505926B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0006Other locks than cylinder locks with plate tumblers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • E05B29/0013Cylinder locks and other locks with plate tumblers which are set by pushing the key in with rotating plate tumblers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/08Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors
    • E05Y2900/136Screens; Insect doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Architecture (AREA)
  • Catching Or Destruction (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses a kind of insect prevention doors, including the theftproof lock for being set to the door body on wall and being set on door body, it is characterised in that:It is horizontally arranged with a supporting beam at the top of the inner side of door, interval rotation is provided with multiple runners in the one side wall of supporting beam, the lower section of supporting beam is vertically arranged at intervals with the connection strap of multiple lateral arrangements, rotation is provided with an allocation wheel above one end of supporting beam, a driving center is formed in the one side wall of allocation wheel, arranged for interval has quantity grooving identical with runner in allocation wheel, driving wheel and driven wheel have been vertically arranged below allocation wheel, a driving rope is arranged on driving wheel and driven wheel, it is provided with a clump weight on driving rope, it is wound with connecting rope on the driving center, one end of connecting rope is connect with clump weight, it is wound with a transmission rope successively on each grooving of the allocation wheel, one end of each transmission rope is connect after bypassing corresponding runner successively with each connection strap, it is provided with fly net between each connection strap.

Description

A kind of insect prevention door
Technical field
The present invention relates to a kind of door body structure more particularly to a kind of insect prevention doors.
Background technology
There are many winged insects such as summer, mosquito or fly, and can spread the disease, and usually get in, give when opening the door People’s lives bring certain safety and health hidden danger.Existing door, which does not have, obstructs mosquito in work(outdoors when opening Energy.
For example, the Chinese utility model of existing Publication No. CN201448023U discloses《Automatic insect-proof door》, packet Door main body is included, it is characterized in that:It is internally provided with the air pump with motor in door main body, in the upper end, lower end and unlatching of door main body Side is respectively arranged with several ventholes;Venthole is connect by pipeline with air pump.
However, above-mentioned utility model using air pump generate air-flow worm object is isolated from outdoors to realize, in use, need by Air pump is opened in real time, and energy consumption is bigger, is unfavorable for energy conservation and environmental protection.
Invention content
The technical problem to be solved by the present invention is to the present situations for the prior art, provide a kind of insect prevention door, Neng Gougen According to needing to obstruct the winged insects such as mosquito, fly in outdoor, it is hidden to effectively prevent the safety and health that winged insect gets in and brings Suffer from.
Technical solution is used by the present invention solves above-mentioned technical problem:A kind of insect prevention door, including it is set to wall Door body on body and the theftproof lock being set on door body, it is characterised in that:It is horizontally arranged at the top of the inner side of door One supporting beam, in the one side wall of supporting beam interval rotation be provided with multiple runners, the lower section of supporting beam is vertically arranged at intervals with more One end top rotation of the connection strap of a lateral arrangement, supporting beam is provided with an allocation wheel, is formed in the one side wall of allocation wheel One driving center, arranged for interval has quantity grooving identical with runner in allocation wheel, and driving wheel has been vertically arranged below allocation wheel And driven wheel, it is arranged with a driving rope on driving wheel and driven wheel, is provided with a clump weight on driving rope, is twined on the driving center It is wound with connecting rope, one end of connecting rope is connect with clump weight, and a transmission rope is wound with successively on each grooving of the allocation wheel, One end of each transmission rope is connect after bypassing corresponding runner successively with each connection strap, is provided between each connection strap anti- Worm net.
As an improvement, the connection strap is the segmental arc of undulate, it is formed on the downside of every connection strap and lower section The adjacent compatible holding tank of connection strap upper lateral part.In this way, when fly net extends next, the connection strap of lower section can be embedding Enter within the adjacent connection strap in top, improves the compactedness of fly net collapsed state.
It improves again, the both ends of the connection strap are caught within wall, prevent fly net from being sent out under the action of wind or external force Raw deflection.
It improves again, the driving mechanism that driving door body is swung is provided in the wall, one is extended on the side wall of wall Wallboard above driving mechanism is formed with one above wallboard and receives the accommodation space of door body for hiding, and driving mechanism includes driving Motor, swing component, connector and the rotating member being rotatably dispose on wall, swing component include the drive being connect with driving motor Rotation connection, the straight-bar for extending tilting bar on drive connection portion, being connected to tilting bar outer end, one end of connector and drive The outer end of rotation connection is hinged, is provided with a spring between the outer end of rotating member and the other end of connector, under the back of door body Side is provided with a connecting seat, and the outer end of straight-bar is articulated on connecting seat, and the back of door body is arranged along the length direction of door body There are a guide rail, the outer end of wallboard to be provided with a hinged seat, a sliding sleeve is provided on hinged seat, one end of sliding sleeve is rotatably dispose in hinge On joint chair, the other end of sliding sleeve is formed with a slide groove portion, and guide rail sliding is limited in slide groove portion.The present invention utilizes driving mechanism Realization opens and closes door body, drives swing component to swing using driving motor, and swing component is swung up, and straight-bar pushes door The lower end of body is flipped up, and simultaneously, is slided over and is rotated on hinged seat, and the guide rail in door body is sliding in the slide groove portion of sliding sleeve Dynamic, when straight-bar is in state vertically upward, door body is overturn to the surface of wallboard, and door body is opened, since driving mechanism is placed in Inside wall, door body does not occupy wall side spaces, avoids door body occupied space, and increasing doorframe can be by the ruler of object Very little, when needing at closing time, driving motor drives swing component to lower swing, until the straight-bar of swing component is in state vertically downwards When, door body and doorframe seamless can coincide, in this way, door body cannot be pried open, wherein the spring setting in the present invention, spring tool There is buffering accumulation of energy effect, alleviate effect of the door body gravity to driving motor, improves the movement during door body opens and closes Stability and anti-theft effect, meanwhile, in door body opening state, door body is laterally disposed in the top of wallboard, avoids door body from occupying empty Between, increasing doorframe can be by the size of object.
It improves again, the theftproof lock includes the blade-rotating of lock core, jam plate, key and multiple overlappings, offers and is used on jam plate The lockhole that key is inserted into, the back of jam plate are provided with a shaft at lockhole, and one end of each blade-rotating is rotatably dispose in shaft On, it is provided with the torsional spring for resetting each blade-rotating in shaft, it is opposite in each blade-rotating to offer the first limit hole and the Two limit holes, the first limit hole and the second limit hole difference in each blade-rotating are overlapped, in the first limit of each blade-rotating The limit channels of connection the first limit hole and the second limit hole, the limit in each blade-rotating are provided between hole and the second limit hole Channel mutually staggers, and lock core includes the sliding part slided on jam plate and the lock body portion for connecting wall, sliding position in The lower section of blade-rotating, raise up on sliding part the lock post for being formed with and being placed in the first limit hole, is opened up on the side of sliding part Have a slot of stirring towards lockhole, key include be used to open lock core stir item, stir to be formed with to be limited on item and stir in slot Clicking section, stir be located on item above clicking section be formed with it is corresponding for pushing corresponding blade-rotating rotation to make with each blade-rotating Obtain the overlapped pushing part of each blade-rotating limit channels.It inserts a key into lockhole, rotates key, clicking section on the key is inserted Enter stirring in slot for lock core, pushing lock cylinder slides, and simultaneously, pushing part on the key pushes each blade-rotating to occur to turn It is dynamic so that interlaced limit channels overlap together before in each blade-rotating, so that lock post can pass through Limit channels switch between the first limit hole and the second limit hole, realize the effect closed the door and opened the door, when extraction key Afterwards, under the reset of torsional spring, the limit channels in each blade-rotating are staggered again so that the lock post on lock core is unable to hoistway limit Channel.
It improves again, the blade-rotating includes the first blade-rotating, the second blade-rotating, third blade-rotating and successively upwards from shaft bottom Four blade-rotatings sequentially form the first groove for being useful for accommodating the first blade-rotating on the pushing part of the key, for pushing second turn The first protrusion, the second groove for accommodating third blade-rotating, the second protrusion for pushing the 4th blade-rotating of page.
Compared with the prior art, the advantages of the present invention are as follows:The present invention is using driving wheel by driving control clump weight of restricting It moves longitudinally up and down, under the torque effect of not driving wheel, clump weight downlink under the effect of gravity, allocation wheel rotation will be each Transmission rope is wound in in deserved grooving, connection strap is upwards collected through, and fly net is collapsed in the downside of supporting beam, when needing insect prevention When net is put down, driving wheel is gone to, and driving rope draws high clump weight, and clump weight uplink, simultaneously, each connection strap is in gravity Lower downlink, fly net open, and as needed obstruct winged insects such as mosquito, flies in outdoor to realize, effectively prevent winged insect The safety and health hidden danger for getting in and bringing.
Description of the drawings
Fig. 1 is the drive mechanism schematic diagram of fly net in the embodiment of the present invention;
Fig. 2 is the mounting structure schematic diagram of driving mechanism and door body in the embodiment of the present invention;
Fig. 3 is the structural schematic diagram of theftproof lock in the embodiment of the present invention (state is stretched out in lock core lock body portion);
Fig. 4 is the structural schematic diagram (lock core lock body portion retracted mode) of theftproof lock in the embodiment of the present invention.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
As shown in Figures 1 to 4, the insect prevention door in this implementation, including door body 5, driving mechanism, supporting beam 10, runner 11, Allocation wheel 12, clump weight 14, connecting rope 141, driving wheel 131, driven wheel 132, driving rope 133, transmission rope 15,2 and of connection strap Theftproof lock.
Wherein, door body 5 is set on wall 3, and theftproof lock is set on door body 5, and 5 inside top of door body is laterally arranged Have a supporting beam 10, in the one side wall of supporting beam 10 interval rotation be provided with multiple runners 11, between the lower section of supporting beam 10 is vertical Rotation is provided with an allocation wheel 12, allocation wheel 12 above the connection strap 2 for being provided with multiple lateral arrangements, one end of supporting beam 10 One side wall on be formed with a driving center 121, arranged for interval has quantity grooving identical with runner 11, allocation wheel in allocation wheel 12 12 lower section has been vertically arranged driving wheel 131 and driven wheel 132, and a driving rope is arranged on driving wheel 131 and driven wheel 132 133, be provided with a clump weight 14 on driving rope 133, be wound with connecting rope 141 on driving center 121, one end of connecting rope 141 with Clump weight 14 connects, and is wound with a transmission rope 15 successively on each grooving of allocation wheel 12, one end of each transmission rope 15 is successively Around being connect with each connection strap 2 after corresponding runner 11, fly net is provided between each connection strap 2.
Preferably, connection strap 2 is the segmental arc of undulate, is formed on the downside of every connection strap 2 adjacent with lower section The compatible holding tank of 2 upper lateral part of connection strap.In this way, when fly net extends next, the connection strap 2 of lower section can be embedded in Within the adjacent connection strap 2 in top, the compactedness of fly net collapsed state is improved.
Further, the both ends of connection strap 2 are caught within wall 3, prevent fly net from being sent out under the action of wind or external force Raw deflection.
In addition, being provided with the driving mechanism that driving door body 5 is swung in wall 3, being extended with one on the side wall of wall 3 is located at drive Wallboard 31 above motivation structure, the top of wallboard 31 are formed with one and receive the accommodation space 32 of door body 5 for hiding, and driving mechanism includes drive Dynamic motor, swing component 41, connector 42 and the rotating member 43 being rotatably dispose on wall 3, swing component 41 include and driving The drive connection portion 411 of motor connection extends tilting bar 412 on drive connection portion 411, is connected to outside tilting bar 412 The straight-bar 413 at end, one end of connector 42 is hinged with the outer end in drive connection portion 411, the outer end of rotating member 43 and connector 42 The other end between be provided with a spring 44, the back lower side of door body 5 is provided with a connecting seat 53, and the outer end of straight-bar 413 is hinged On connecting seat 53, the back of door body 5 is provided with a guide rail 51 along the length direction of door body 5, and the outer end of wallboard 3 is provided with One hinged seat is provided with a sliding sleeve on hinged seat, and one end of sliding sleeve is rotatably dispose on hinged seat, and the other end of sliding sleeve is formed There are a slide groove portion, the sliding of guide rail 51 to be limited in slide groove portion.The present invention is opened and is closed to door body 5 using driving mechanism realization It closes, drives swing component 41 to swing using driving motor, swing component 41 is swung up, and straight-bar 413 pushes the lower end of door body 5 to turning over Turn, simultaneously, slides over and rotated on hinged seat, the guide rail 51 in door body 5 slides in the slide groove portion of sliding sleeve, when straight-bar 513 When in state vertically upward, the overturning of door body 5 to the surface of wallboard 3, door body 5 is opened, since driving mechanism is placed in wall 3 Portion, door body 5 do not occupy 3 side spaces of wall, avoid 5 occupied space of door body, increase doorframe can by the size of object, when It needs at closing time, driving motor drives swing component 41 to lower swing, until the straight-bar 413 of swing component 41 is in state vertically downwards When, door body 5 and doorframe seamless can coincide, in this way, door body 5 cannot be pried open, wherein the spring 44 in the present invention is arranged, bullet Spring 44 has buffering accumulation of energy effect, alleviates effect of 5 gravity of door body to driving motor, improves door body 5 and opens and closes process In kinetic stability and anti-theft effect, meanwhile, in 5 opening state of door body, door body 5 is laterally disposed in the top of wallboard 31, keeps away Exempt from 5 occupied space of door body, increasing doorframe can be by the size of object.
In addition, the theftproof lock that the present invention designs includes lock core 6, jam plate 7, key 9 and the blade-rotating 8 of multiple overlappings, on jam plate 7 The lockhole 72 being inserted into for key is offered, the back of jam plate 7 is provided with a shaft 71 at lockhole 72, each blade-rotating 8 One end is rotatably dispose on shaft 71, is provided with the torsional spring for resetting each blade-rotating 8 in shaft 71, in each blade-rotating 8 It is opposite to offer the first limit hole 85 and the second limit hole 86, the first limit hole 85 in each blade-rotating 8 and the second limit hole 86 It is overlapped respectively, the first limit hole of connection is provided between the first limit hole 85 and the second limit hole 86 of each blade-rotating 8 85 and second limit hole 86 limit channels 87, the limit channels 87 in each blade-rotating 8 mutually stagger, and lock core 6 is included in jam plate 7 The sliding part 61 of upper sliding and lock body portion 62 for connecting wall 3, sliding part 61 are located at the lower section of blade-rotating 8, sliding part 61 On raise up the lock post 64 for being formed with and being placed in the first limit hole 85, offered towards lockhole 72 on the side of sliding part 61 Stir slot 63, key 9 include be used to open lock core 6 stir item 91, stir to be formed with to be limited on item 91 and stir in slot 63 Clicking section 92, stir be located on item 91 top of clicking section 92 be formed with it is corresponding for pushing corresponding turn with each blade-rotating 8 Page 8 rotates the pushing part for so that 8 limit channels 87 of each blade-rotating are overlapped.Key 9 is inserted into lockhole 72, key 9 is rotated, The stirring in slot 63 of lock core 6 is inserted into clicking section 92 on key 9, and pushing lock cylinder 6 slides, simultaneously, pushing away on key 9 Dynamic portion pushes each blade-rotating 8 to rotate so that interlaced limit channels 87 overlap one before in each blade-rotating 8 It rises, so that lock post 64 can be cut by limit channels 87 between the first limit hole 85 and the second limit hole 86 It changes, realizes the effect closed the door and opened the door, after extracting key 9, under the reset of torsional spring, the limit channels 87 in each blade-rotating 8 Again it is staggered so that the lock post 64 on lock core 6 is unable to hoistway limit channel 87.
Preferably, blade-rotating 8 of the invention from 71 bottom of shaft include successively upwards the first blade-rotating 81, the second blade-rotating 82, Third blade-rotating 83 and the 4th blade-rotating 84 accordingly sequentially form on the pushing part of key 9 and are useful for accommodating the of the first blade-rotating 81 One groove 93, the first protrusion 94 for pushing the second blade-rotating 82, the second groove 95 for accommodating third blade-rotating 83, for pushing away Second protrusion 96 of dynamic 4th blade-rotating 84.
The present invention is moved longitudinally up and down using driving wheel 131 by driving rope 133 to control clump weight 14, in no driving wheel Under 141 torque effect, each transmission rope 15 is wound in correspondence to clump weight 14 by downlink, the rotation of allocation wheel 12 under the effect of gravity It obtaining in grooving, connection strap 2 is upwards collected through, and fly net is collapsed in the downside of supporting beam 10, when needing to put down fly net, driving Wheel 131 is gone to, and driving rope 133 draws high clump weight 14, and 14 uplink of clump weight, simultaneously, each connection strap 2 is under the effect of gravity Downlink, fly net open, and as needed obstruct the winged insects such as mosquito, fly in outdoor to realize, effectively prevent winged insect into Enter safety and health hidden danger that is indoor and bringing.

Claims (6)

1. a kind of insect prevention door, including be set to the door body (5) on wall (3) and be set to anti-on door body (5) Steal lock, it is characterised in that:Door body (5) inside top is horizontally arranged with a supporting beam (10), the one side wall of supporting beam (10) Upper interval rotation is provided with multiple runners (11), and the lower section of supporting beam (10) is vertically arranged at intervals with the connection of multiple lateral arrangements One end top rotation of item (2), supporting beam (10) is provided with an allocation wheel (12), and one is formed in the one side wall of allocation wheel (12) Driving center (121), arranged for interval has quantity and the identical grooving of runner (11), the lower section of allocation wheel (12) perpendicular in allocation wheel (12) To driving wheel (131) and driven wheel (132) is disposed with, a driving rope is arranged on driving wheel (131) and driven wheel (132) (133), it is provided with a clump weight (14) on driving rope (133), connecting rope (141) is wound on the driving center (121), connected One end of rope (141) is connect with clump weight (14), and a transmission rope is wound with successively on each grooving of the allocation wheel (12) (15), one end of each transmission rope (15) is connect with each connection strap (2) around corresponding runner (11) afterwards successively, in each company Narrow bars are provided with fly net between (2).
2. insect prevention door according to claim 1, it is characterised in that:The connection strap (2) is the segmental arc of undulate, The compatible holding tank of the connection strap adjacent with lower section (2) upper lateral part is formed on the downside of every connection strap (2).
3. insect prevention door according to claim 2, it is characterised in that:The both ends of the connection strap (2) are caught in wall (3) Within.
4. insect prevention door according to claim 3, it is characterised in that:Driving door body (5) is provided in the wall (3) The driving mechanism of swing, is extended with a wallboard (31) being located above driving mechanism on the side wall of wall (3), above wallboard (31) It is formed with one and receives the accommodation spaces of door body (5) for hiding, driving mechanism includes driving motor, swing component (41), connector (42) And it is rotatably dispose in the rotating member (43) on wall (3), swing component (41) includes the drive connection being connect with driving motor Portion (411), the straight-bar for extending tilting bar (412) on drive connection portion (411), being connected to tilting bar (412) outer end (413), one end of connector (42) and the outer end in drive connection portion (411) are hinged, the outer end of rotating member (43) and connector (42) spring (44) is provided between the other end, the back lower side of door body (5) is provided with a connecting seat (53), straight-bar (413) outer end is articulated on connecting seat (53), and the back of door body (5) is provided with one along the length direction of door body (5) and leads The outer end of rail (51), wallboard (3) is provided with a hinged seat, and a sliding sleeve is provided on hinged seat, and one end of sliding sleeve is rotatably dispose in On hinged seat, the other end of sliding sleeve is formed with a slide groove portion, and guide rail (51) sliding is limited in slide groove portion.
5. insect prevention door according to claim 4, it is characterised in that:The theftproof lock include lock core (6), jam plate (7), The blade-rotating (8) of key (9) and multiple overlappings offers the lockhole (72) being inserted into for key (9) on jam plate (7), jam plate (7) Back is provided with a shaft (71) at lockhole, and one end of each blade-rotating (8) is rotatably dispose on shaft (71), shaft (71) it is provided with the torsional spring for resetting each blade-rotating (8) on, the first limit hole (85) is offered relatively on each blade-rotating (8) With the second limit hole (86), the first limit hole (85) and the second limit hole (86) on each blade-rotating (8) are overlapped respectively, The first limit hole of connection (85) and second are provided between the first limit hole (85) and the second limit hole (86) of each blade-rotating (8) The limit channels (87) of limit hole (86), the limit channels (87) on each blade-rotating (8) mutually stagger, and lock core (6) is included in lock The sliding part (61) slided on plate (7) and the lock body portion (62) for connecting wall (3), sliding part (61) are located at blade-rotating (8) Lower section, raise up on sliding part (61) lock post (64) for being formed with and being placed in the first limit hole (85), sliding part (61) Side on offer and stir slot (63) towards lockhole (72), key (9) include be used to open lock core (6) stir item (91), the clicking section (92) for being formed on item (91) and being limited in and stirring in slot (63) is stirred, stirs and is located at clicking section on item (91) (92) top is formed with corresponding for pushing corresponding blade-rotating (8) to rotate so that each blade-rotating (8) limits with each blade-rotating (8) The overlapped pushing part in channel (87).
6. insect prevention door according to claim 5, it is characterised in that:The blade-rotating (8) is upward from shaft (71) bottom Include the first blade-rotating (81), the second blade-rotating (82), third blade-rotating (83) and the 4th blade-rotating (84) successively, the key (9) The first groove (93) for being useful for accommodating the first blade-rotating (81), for pushing the second blade-rotating (8) are sequentially formed on pushing part One raised (94), the second groove (95) for accommodating third blade-rotating (83), the second protrusion for pushing the 4th blade-rotating (84) (96)。
CN201810219584.XA 2018-03-16 2018-03-16 Insect-proof door structure Active CN108505926B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810219584.XA CN108505926B (en) 2018-03-16 2018-03-16 Insect-proof door structure

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Application Number Priority Date Filing Date Title
CN201810219584.XA CN108505926B (en) 2018-03-16 2018-03-16 Insect-proof door structure

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CN108505926A true CN108505926A (en) 2018-09-07
CN108505926B CN108505926B (en) 2020-06-09

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Publication number Priority date Publication date Assignee Title
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CN103912178A (en) * 2014-04-15 2014-07-09 江苏绿建节能科技有限公司 Automatic door opening and closing device
CN204754709U (en) * 2015-01-14 2015-11-11 郑秋香 Trinity many function combination protect (window) curtain
CN204877111U (en) * 2015-08-18 2015-12-16 彭明星 Take austral window, sliding sash of stealthy screen window
CN105370188A (en) * 2015-10-14 2016-03-02 南京锐谷节能科技有限公司 Lifting structure for louver arranged in hollow glass structure
CN205988123U (en) * 2016-06-03 2017-03-01 广州市玉枕金属家具有限公司 Bed bottom locker
CN206091606U (en) * 2016-06-08 2017-04-12 黄豪杰 Lock of blade tapered end and applied this tapered end

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201818224U (en) * 2010-09-16 2011-05-04 赵在兵 Remote-control magnetic-control hollow glass venetian blind
CN103912178A (en) * 2014-04-15 2014-07-09 江苏绿建节能科技有限公司 Automatic door opening and closing device
CN204754709U (en) * 2015-01-14 2015-11-11 郑秋香 Trinity many function combination protect (window) curtain
CN204877111U (en) * 2015-08-18 2015-12-16 彭明星 Take austral window, sliding sash of stealthy screen window
CN105370188A (en) * 2015-10-14 2016-03-02 南京锐谷节能科技有限公司 Lifting structure for louver arranged in hollow glass structure
CN105370188B (en) * 2015-10-14 2017-04-12 南京锐谷节能科技有限公司 Lifting structure for louver arranged in hollow glass structure
CN205988123U (en) * 2016-06-03 2017-03-01 广州市玉枕金属家具有限公司 Bed bottom locker
CN206091606U (en) * 2016-06-08 2017-04-12 黄豪杰 Lock of blade tapered end and applied this tapered end

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