CN105197380B - A kind of overturning locking structure - Google Patents

A kind of overturning locking structure Download PDF

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Publication number
CN105197380B
CN105197380B CN201510735205.9A CN201510735205A CN105197380B CN 105197380 B CN105197380 B CN 105197380B CN 201510735205 A CN201510735205 A CN 201510735205A CN 105197380 B CN105197380 B CN 105197380B
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CN
China
Prior art keywords
cover board
locking
furniture
self
display
Prior art date
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Active
Application number
CN201510735205.9A
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Chinese (zh)
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CN105197380A (en
Inventor
刘福
黄宜学
孔德美
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.)
Guangzhou Yuxin Software Co Ltd
Original Assignee
Guangzhou Yuxin Software Co Ltd
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Priority to CN201510735205.9A priority Critical patent/CN105197380B/en
Publication of CN105197380A publication Critical patent/CN105197380A/en
Application granted granted Critical
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/14Non-removable lids or covers
    • B65D43/24Devices for retaining in open position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/14Non-removable lids or covers
    • B65D43/16Non-removable lids or covers hinged for upward or downward movement
    • B65D43/163Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately
    • B65D43/166Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately and connected by separate interfitting hinge elements fixed to the container and the lid respectively
    • B65D43/167Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately and connected by separate interfitting hinge elements fixed to the container and the lid respectively these elements being assembled by a separate pin-like member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers

Abstract

The invention discloses a kind of overturning locking structures, extend track limiting plate to chassis interior direction in the top of its cover board, track limiting plate is provided with arc-shaped limit sliding slot, the center of circle of the arc-shaped limit sliding slot and the hinged center on cover board top coincide, the base inner wall position opposite with arc-shaped limit sliding slot is equipped with the limit guide pin that can stretch into arc-shaped limit sliding slot, when cover board is hinged center overturning around it, arc-shaped limit sliding slot and limit guide pin relative movement, pedestal is hinged with self-locking goods of furniture for display rather than for use in the side of track limiting plate, self-locking goods of furniture for display rather than for use offsets with elastic element elasticity, one end of self-locking goods of furniture for display rather than for use can be against the side wall of track limiting plate under the action of elastic element and can relatively move, there is the step that can be caught in self-locking goods of furniture for display rather than for use one end at the rear portion of track limiting plate.The present invention cover board can be located in it is scheduled turn over height, without by manually buttressing cover board, box house is safeguarded convenient for maintenance personnel.

Description

A kind of overturning locking structure
Technical field
The present invention relates to babinet, the overturning locking structure of especially a kind of babinet.
Background technology
Existing upper-turn-type babinet, including front openings(Or front side and upside are open)Pedestal, and can be used for The cover board that the opening of pedestal is covered, the top of cover board, which is generally articulated with the top of the pedestal of babinet and can be hinged center around it, to be turned Dynamic, lower part then may be locked in the lower part of pedestal by closing component structure, and when closing component structure is in open state, cover board can be around upper part Hinged center spin upside down, to realize being turned on or off for babinet.But this upper-turn-type babinet is not provided with locking dress It sets so that the cover board after being flipped up in place is supported positioning, therefore, when being safeguarded to box house, generally requires artificial The cover board after turning over is buttressed, otherwise cover board can influence maintenance personnel because of gravity or the reasons such as blown by strong wind due to automatic bottom Attended operation, but manually the cover board after turning over is buttressed, and can cause manually to waste.
Invention content
The purpose of the present invention is to provide a kind of overturning locking structures, can be positioned to the cover board after turning in place, Box house is safeguarded convenient for maintenance personnel.
A kind of overturning locking structure of the present invention includes by the swingable hinge for being articulated with pedestal top in the top of cover board Connected components, and cover board can be locked in the closing component structure of pedestal lower part, it is characterised in that:The top of cover board is to chassis interior side To track limiting plate is extended, track limiting plate is provided with arc-shaped limit sliding slot, the center of circle and the cover board top of the arc-shaped limit sliding slot Hinged center coincide, the base inner wall position opposite with arc-shaped limit sliding slot, which is equipped with, can stretch into the limit of arc-shaped limit sliding slot Guide pin, when cover board is hinged center overturning around it, arc-shaped limit sliding slot and limit guide pin relative movement, pedestal is in track limiting plate Side is hinged with self-locking goods of furniture for display rather than for use, and self-locking goods of furniture for display rather than for use offsets with elastic element elasticity, and one end of self-locking goods of furniture for display rather than for use can be in the work of elastic element It is against the side wall of track limiting plate under and can relatively move, there is the platform that can be caught in self-locking goods of furniture for display rather than for use one end at the rear portion of track limiting plate Rank.
Overturning locking structure of the present invention when needing to safeguard box house, first opens closing component structure, releases The locking of cover board lower part and pedestal then makes type cover board be turned over around the hinged center of upper part, and track limiting plate relative limit is led When one end that pin is moved to self-locking goods of furniture for display rather than for use is caught in the step of track limiting plate lower part, track limiting plate is unable to the bottom together with cover board and is Self-locking state, cover board be positioned in it is scheduled turn over height, without by manually buttressing cover board, convenient for maintenance personnel in babinet It is safeguarded in portion;After maintenance, after the other end of compressing self-locking goods of furniture for display rather than for use makes self-locking goods of furniture for display rather than for use tilt and exits the step that is caught in, i.e., It can be downward(It is i.e. reversed)Cover board is pushed, it is after translating into position under cover board, and the opening of pedestal is covered, closing component structure is sealed i.e. It can.
Description of the drawings
When Fig. 1 is that cover board is locked on pedestal, invention is installed on the schematic diagram in babinet.
When Fig. 2 is that cover board is turned over and positioned, invention is installed on the schematic diagram in babinet.
Fig. 3 is after cover board is turned over and positioned, and invention is installed on the stereoscopic schematic diagram in babinet.
Fig. 4 is the partial schematic diagram of cover board.
Specific implementation mode
It is open as shown in Figure 1, babinet 100 includes front side and upside(Or only front openings)Pedestal 1, and can will The cover board 2 that the opening of pedestal 1 covers, the upper articulation of cover board 2 can be hinged center overturning in the top of pedestal 1 around it, with control Make the opening and closing of opening.
As shown in Figures 1 to 4, overturning locking structure of the present invention includes being articulated with bottom by the top of cover board 2 is swingable The hinge assembly on 1 top of seat, and cover board 2 can be locked in the closing component structure of 1 lower part of pedestal, the top of cover board 2 is into pedestal 1 Track limiting plate 4 is extended in direction in portion, and track limiting plate 4 is provided with arc-shaped limit sliding slot 41, the center of circle of the arc-shaped limit sliding slot 41 It coincides with the hinged center 31 on cover board top, 1 inner wall of the pedestal position opposite with arc-shaped limit sliding slot 41, which is equipped with, can stretch into arc The limit guide pin 11 of shape limit sliding chutes 41, when cover board 2 is hinged center overturning around it, arc-shaped limit sliding slot 41 and limit 11 phase of guide pin To movement, pedestal 1 is hinged with self-locking goods of furniture for display rather than for use 5 in the side of track limiting plate 4, and self-locking goods of furniture for display rather than for use 5 offsets with 13 elasticity of elastic element, One end of self-locking goods of furniture for display rather than for use 5 can be against the side wall of track limiting plate 4 under the action of elastic element 13 and can relatively move, track limit There is the step 42 that can be caught in 5 one end of self-locking goods of furniture for display rather than for use at the rear portion of position plate 4.When needing to being safeguarded inside babinet 100, lock is first opened Structure is closed, releasing the locking of cover board 2 lower part and pedestal 1 then makes type cover board 2 be turned over around the hinged center 31 of upper part, track When one end that 4 relative limit guide pin 11 of limiting plate is moved to self-locking goods of furniture for display rather than for use 5 is caught in the step 42 of track limiting plate lower part, track limit It is self-locking state that position plate 4 is unable to the bottom together with cover board 2, and cover board 2 is positioned in scheduled turn over highly(See Fig. 2), without passing through Cover board 2 manually is buttressed, convenient for maintenance personnel to being safeguarded inside babinet 100;After maintenance, the another of self-locking goods of furniture for display rather than for use 5 is oppressed After one end makes one end of self-locking goods of furniture for display rather than for use tilt and exits the step 42 that is caught in, you can downwards(It is i.e. reversed)Cover board 2 is pushed, cover board is worked as Position is translated under 2, and after the opening of pedestal 1 is covered, closing component structure is sealed(See Fig. 1).
The elastic element 13 is the torsional spring being placed on the hinged shaft of self-locking goods of furniture for display rather than for use 5, and one end and the pedestal 1 of torsional spring offset, The other end offsets with the self-locking goods of furniture for display rather than for use 5, and one end of self-locking goods of furniture for display rather than for use 5 is against the side wall of track limiting plate 4 and opposite can be moved It is dynamic.Certainly, the elastic element 13 can also be provided in the spring of 5 side of self-locking goods of furniture for display rather than for use(It is not indicated in figure), spring The convex block of one end and pedestal(It is not indicated in figure)It offsets, the other end offsets with self-locking goods of furniture for display rather than for use, thus will be by one end of self-locking goods of furniture for display rather than for use It is against the side wall of track limiting plate and can relatively move.
The other end of the self-locking goods of furniture for display rather than for use 5 is equipped with handle 51, oppresses handle 51, one end of self-locking goods of furniture for display rather than for use 5 can be made to tilt And exit the step 42 being caught in.
The hinge assembly includes the returning face plate 3 that at least two one end are fixed on 2 top of cover board, returning face plate 3 it is another End is articulated with the top of pedestal 1, and position of the pedestal 1 between returning face plate 3 and track limiting plate 4 is equipped with tension spring 6, tension spring 6 one End is connect with the connecting pole 14 on pedestal 1, and the other end is connect with returning face plate 3, and when closing component structure is opened, tension spring 6 can be pulled and be turned over Flap 3 simultaneously drives cover board 2 to turn over certain angle, and cover board 2 is overturn convenient for maintenance personnel.
The closing component structure includes the lockset 7 mounted on 2 lower part of cover board, and be may be rotatably mounted under 2 inside of cover board The shaft 8 in portion, the both ends of shaft 8 are fixed with the grab 81 rotated with shaft 8, and the position opposite with grab 81 of pedestal 1 is equipped with pin Axis 12, be cased in shaft 8 equipped with can push grab 81 toward the reduction torsion spring 82 for the direction rotation that can block axis pin 12, grab 81 with Shaft 8 turns to when catching on axis pin 12, can lock cover board 2 and pedestal 1;And when the disengaging axis pin 12 of grab 81, cover board 2 can be opposite Pedestal 1 is overturn, and the both ends of a hook tension spring 9 are connect with the lock core of lockset 7 and the hang part being fixedly arranged in shaft 8 83 respectively, key It can be rotated by hooking 9 drive shaft 8 of tension spring when the lock core rotation of 200 driving locksets 7 and grab 81 is made to be detached from axis pin 12.Certainly, The closing component structure can also use existing closing component structure, and which is not described herein again.

Claims (4)

1. a kind of overturning locking structure includes by the swingable hinge assembly for being articulated with pedestal top in the top of cover board, Yi Jike Cover board is locked together in the closing component structure of pedestal lower part, it is characterised in that:Extend track to chassis interior direction in the top of cover board Limiting plate, track limiting plate are provided with arc-shaped limit sliding slot, the center of circle of the arc-shaped limit sliding slot and the hinged center phase on cover board top Overlap, the base inner wall position opposite with arc-shaped limit sliding slot equipped with can stretch into the limit guide pin of arc-shaped limit sliding slot, cover board around When its hinged center overturning, arc-shaped limit sliding slot and limit guide pin relative movement, pedestal are hinged in the side of track limiting plate Self-locking goods of furniture for display rather than for use, self-locking goods of furniture for display rather than for use offset with elastic element elasticity, and one end of self-locking goods of furniture for display rather than for use can be against rail under the action of elastic element The side wall of mark limiting plate can simultaneously relatively move, and there is the step that can be caught in self-locking goods of furniture for display rather than for use one end at the rear portion of track limiting plate;Hinged group Part includes the returning face plate that at least two one end are fixed on cover board top, and the other end of returning face plate is articulated with the top of pedestal, pedestal Position between returning face plate and track limiting plate is equipped with tension spring, and tension spring one end is connect with the connecting pole on pedestal, the other end It is connect with returning face plate.
2. overturning locking structure according to claim 1, it is characterised in that:The elastic element is to be placed on self-locking goods of furniture for display rather than for use Hinged shaft on torsional spring, one end and the pedestal of torsional spring offset, and the other end offsets with the self-locking goods of furniture for display rather than for use, by the one of self-locking goods of furniture for display rather than for use End is against the side wall of track limiting plate and can relatively move.
3. overturning locking structure according to claim 1, it is characterised in that:The other end of the self-locking goods of furniture for display rather than for use is equipped with handle Hand.
4. overturning locking structure according to claim 1, it is characterised in that:The closing component structure includes being mounted on cover board The lockset of lower part, and the shaft of cover board lower inside is may be rotatably mounted at, the both ends of shaft are fixed with the card rotated with shaft Hook, the pedestal position opposite with grab are equipped with axis pin, and being cased with to be equipped in shaft can push grab to turn toward the direction that can block axis pin The both ends of dynamic reduction torsion spring, a hook tension spring are connect with the lock core of lockset and the hang part being fixedly arranged in shaft respectively, and key drives It can be rotated by hooking tension spring drive shaft when the lock core rotation of dynamic lockset and grab is made to be detached from axis pin.
CN201510735205.9A 2015-11-03 2015-11-03 A kind of overturning locking structure Active CN105197380B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510735205.9A CN105197380B (en) 2015-11-03 2015-11-03 A kind of overturning locking structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510735205.9A CN105197380B (en) 2015-11-03 2015-11-03 A kind of overturning locking structure

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CN105197380A CN105197380A (en) 2015-12-30
CN105197380B true CN105197380B (en) 2018-08-07

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Application Number Title Priority Date Filing Date
CN201510735205.9A Active CN105197380B (en) 2015-11-03 2015-11-03 A kind of overturning locking structure

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106986108A (en) * 2016-01-21 2017-07-28 深圳市祈飞科技有限公司 One kind takes suction tube device and vending machine manually
CN107585421B (en) * 2017-09-05 2019-05-21 安徽省无为天成纺织有限公司 A kind of textile storage box
CN108970663B (en) * 2018-07-24 2020-11-06 毛荣昊 Comprehensive chemical experiment box for middle school students

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191324730A (en) * 1913-10-30 1914-10-29 James George Galley Improvements connected with Fan Lights or other Hinged Windows.
CN201495869U (en) * 2009-09-16 2010-06-02 常熟中诚工具箱柜有限公司 Lock for tool box or cabinet
CN205131982U (en) * 2015-11-03 2016-04-06 广州御新软件有限公司 Upset locking structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5039228U (en) * 1973-08-08 1975-04-22
US4167298A (en) * 1978-01-18 1979-09-11 Bastian Blessing Company, Inc. Balanced cabinet door lift
JPS56143946U (en) * 1980-04-01 1981-10-30
JPS57123463U (en) * 1981-01-27 1982-07-31
US4460105A (en) * 1982-09-22 1984-07-17 Cox Jim R Safety latch for hinged lid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191324730A (en) * 1913-10-30 1914-10-29 James George Galley Improvements connected with Fan Lights or other Hinged Windows.
CN201495869U (en) * 2009-09-16 2010-06-02 常熟中诚工具箱柜有限公司 Lock for tool box or cabinet
CN205131982U (en) * 2015-11-03 2016-04-06 广州御新软件有限公司 Upset locking structure

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