CN204877066U - Single action source automatic switch of slider -crank mechanism control and bivalve door of locking - Google Patents

Single action source automatic switch of slider -crank mechanism control and bivalve door of locking Download PDF

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Publication number
CN204877066U
CN204877066U CN201520075816.0U CN201520075816U CN204877066U CN 204877066 U CN204877066 U CN 204877066U CN 201520075816 U CN201520075816 U CN 201520075816U CN 204877066 U CN204877066 U CN 204877066U
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CN
China
Prior art keywords
fixed
door
slide block
fraising
guide rail
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.)
Expired - Fee Related
Application number
CN201520075816.0U
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Chinese (zh)
Inventor
黄佳锋
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.)
Guangxi Pingguolv Anfu Door Industry Co Ltd
Original Assignee
Guangxi Pingguolv Anfu Door Industry 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 Guangxi Pingguolv Anfu Door Industry Co Ltd filed Critical Guangxi Pingguolv Anfu Door Industry Co Ltd
Priority to CN201520075816.0U priority Critical patent/CN204877066U/en
Application granted granted Critical
Publication of CN204877066U publication Critical patent/CN204877066U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a single action source automatic switch of slider -crank mechanism control and bivalve door of locking, by right side door, the primary shaft, first connection bridge, a first sprin, first dead lever, connect the rope, the fixed pulley, first fixed disk, the secondary shaft, the bridge is connected to the second, the second spring, the second dead lever, the second fixed disk, the door frame, first slider, first fraising, first guide rail, first connecting rod, the second fraising, the head rod, a lever, the apparatus further comprises a rotating shaft, the fixed block, the ejector pin, the second guide rail, the second slider, the second connecting rod, the left -hand door, the third fraising, the second connecting rod, the third guide rail, the third slider, the fourth fraising is constituteed. Compare current bivalve door, the utility model discloses accessible automatic control come to realize the switch of door and the switch of lock, during control the operation more simple and convenient since inwards outwards open and shut all can, so the theftproof performance is better. And simultaneously, the utility model discloses low price, aesthetic property, practicality, security can still have been compromise for wooden, metal, glass and so on simultaneously by used material consequently.

Description

The double door of the single action source automatic switch that a kind of slider-crank mechanism controls and locking
Technical field
The utility model relates to the single action source automatic switch of a kind of slider-crank mechanism control and the double door of locking.
Background technology
Door is a kind of door for people ADL turnover, and door leaf height is everlasting 1900 ~ 2100 millimeter, and width is 800 ~ 1000 millimeters, and auxiliary room is as 600 ~ 800 millimeters, the door of bath lavatory, storeroom, and transom height is generally 300 ~ 900mm.The door of industrial construction can suitably improve on demand.
At present, door is broadly divided into single door and double door.
And existing double door is all based on hand switch lock, rarely has the double door automatically controlling folding and switch lock.
Summary of the invention
In order to overcome the deficiency of existing double door, the double door of the single action source automatic switch that the utility model provides brand-new a kind of slider-crank mechanism to control and locking.Specifically comprise: this double door is by right door, first axle, first connecting bridge, first spring, first fixed bar, connection cord, fixed pulley, first fixed disk, second axle, second connecting bridge, second spring, second fixed bar, second fixed disk, doorframe, first slide block, first fraising, first guide rail, first connecting rod, second fraising, head rod, lever, rotating shaft, fixed block, push rod, second guide rail, second slide block, second connecting rod, left-hand door, 3rd fraising, second connecting rod, 3rd guide rail, 3rd slide block, 4th fraising composition.Compare existing double door, the utility model is by the automatic switch of control realization door and the switch of lock, and during control, operation is easier, due to inwardly outer folding, so theftproof performance is better.Meanwhile, the utility model material therefor can be wooden, metal, glass etc., has therefore also taken into account low price, aesthetic property, practicality, safety simultaneously.
The utility model is achieved through the following technical solutions:
A double door for the single action source automatic switch that slider-crank mechanism controls and locking, is in technical scheme: this double door is by right door (1), first axle (2), first connecting bridge (3), first spring (4), first fixed bar (5), connection cord (6), fixed pulley (7), first fixed disk (8), second axle (9), second connecting bridge (10), second spring (11), second fixed bar (12), second fixed disk (13), doorframe (14), first slide block (15), first fraising (16), first guide rail (17), first connecting rod (18), second fraising (19), head rod (20), lever (21), rotating shaft (22), fixed block (23), push rod (24), second guide rail (25), second slide block (26), second connecting rod (27), left-hand door (28), 3rd fraising (29), second connecting rod (30), 3rd guide rail (31), 3rd slide block (32), 4th fraising (33) composition,
During above-mentioned all parts combination, right door (1) and left-hand door (28) are hinged on the both sides of doorframe (14) by hinge, doorframe (14) is fixed on body of wall, and doorframe (14) has axis hole up and down; Whole retaining mechanism is arranged on the inside of right door (1); Locking mechanism structure is: the first connecting bridge (3) and the second connecting bridge (10) have through hole; First axle (2) is through the through hole of the first connecting bridge (3), the top of the first axle (2) is fixed with the first fixed disk (8), first spring (4) is arranged between the first fixed disk (8) and the first connecting bridge (3), and the length of the first axle (2) is longer than the height of door (1); The through hole of the second connecting bridge (10) is passed on the top of the second axle (9), the bottom of the first axle (2) is fixed with the second fixed disk (13), and the second spring (11) is arranged between the second connecting bridge (10) and the second fixed disk (13); Fixed pulley (7) is fixed on door (1), first fixed bar (5) left end is fixed on the first axle (2), right-hand member is connected with connection cord (6), connection cord (6) is walked around fixed pulley (7) other end and is connected to the second fixed bar (12) left end, and the second fixed bar (12) right-hand member is fixed on the second fixed disk (13); First guide rail (17), the second guide rail (25) and the 3rd guide rail (31) are fixed on doorframe, first slide block (15) is arranged on the first guide rail (17), second slide block (26) is arranged on the second guide rail (25), 3rd slide block (32) is arranged on the 3rd guide rail (31), first slide block (15) is connected with the second slide block (26) by head rod (20), and the right-hand member of first connecting rod (20) is arranged in the chute in the first slide block (15) left side; 3rd slide block (32) is connected with the second slide block (26) by the second connecting rod (27), and second connecting rod (27) is arranged in the chute on the 3rd slide block (32) right side; First connecting rod (18) one end is hinged on the first slide block (15) by the first fraising (16), and the other end is hinged on the upper end of right door (1) by the second fraising (19); Second connecting rod one end is hinged on the 3rd slide block (32) by the 4th fraising (33), and the other end is hinged on left-hand door (28) by the 3rd fraising (29); Second slide block (26) is fixed with push rod (24), the other end of push rod (24) is wedge shape, lever (21) is arranged in rotating shaft (22), rotating shaft (22) two ends, left and right are hinged on fixed block (23), fixed block (23) is fixed on doorframe (14), the corresponding push rod (24) of lever (21) left end, the first axle (2) upper end of the corresponding retaining mechanism of lever (21) right-hand member.
The beneficial effects of the utility model are:
1, structure composition of the present utility model is novel unique, scientific and reasonable.
2, compare existing double door, the utility model is by the automatic switch of control realization door and the switch of lock, and during control, operation is easier, due to inwardly outer folding, so theftproof performance is better.
3, the utility model material therefor can be wooden, metal, glass etc., therefore also takes into account low price aesthetic property, practicality, safety simultaneously.
4, the utility model can make the performance of door realize automation, also makes door significantly rise in value, and market prospects are very good.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation when retaining mechanism is arranged on right door (1) in the utility model.
In FIG, 1 is right door, and 14 is doorframes, and 15 is first slide blocks, 16 is first fraisings, and 17 is first guide rails, and 18 is first connecting rods, and 19 is second fraisings, 20 is head rods, and 21 is levers, and 22 is rotating shafts, and 23 is fixed blocks, 24 is push rods, and 25 is second guide rails, and 26 is second slide blocks, and 27 is second connecting rods, 28 is left-hand doors, and 29 is the 3rd fraisings, and 30 is second connecting rods, 31 is the 3rd guide rails, and 32 is the 3rd slide blocks, and 33 is the 4th fraisings.
In fig. 2,1 is right door, and 2 is first axles, and 3 is first connecting bridges, and 4 is first springs, 5 is first fixed bars, and 6 is connection cords, and 7 is fixed pulleys, and 8 is first fixed disks, and 9 is second axles, 10 is second connecting bridges, and 11 is second springs, and 12 is second fixed bars, and 13 is second fixed disks.
Detailed description of the invention
Now by reference to the accompanying drawings the utility model is described in detail:
The utility model is by right door (1), first axle (2), first connecting bridge (3), first spring (4), first fixed bar (5), connection cord (6), fixed pulley (7), first fixed disk (8), second axle (9), second connecting bridge (10), second spring (11), second fixed bar (12), second fixed disk (13), doorframe (14), first slide block (15), first fraising (16), first guide rail (17), first connecting rod (18), second fraising (19), head rod (20), lever (21), rotating shaft (22), fixed block (23), push rod (24), second guide rail (25), second slide block (26), second connecting rod (27), left-hand door (28), 3rd fraising (29), second connecting rod (30), 3rd guide rail (31), 3rd slide block (32), 4th fraising (33) composition.
Shown in Fig. 1 is structural representation of the present utility model.Wherein, 1 is right door (1), 14 is doorframe (14), 15 is the first slide block (15), 16 is the first fraising (16), 17 is the first guide rail (17), 18 is first connecting rod (18), 19 is the second fraising (19), 20 is head rod (20), 21 is lever (21), 22 is rotating shaft (22), 23 is fixed block (23), 24 is push rod (24), 25 is the second guide rail (25), 26 is the second slide block (26), 27 is the second connecting rod (27), 28 is left-hand door (28), 29 is the 3rd fraisings (29), 30 is second connecting rod (30), 31 is the 3rd guide rails (31), 32 is the 3rd slide blocks (32), 33 is the 4th fraisings (33).
Shown in Fig. 2 is structural representation when retaining mechanism is arranged on right door (1) in the utility model.Wherein, 1 is right door (1), 2 is the first axle (2), 3 is the first connecting bridge (3), 4 is the first spring (4), 5 is the first fixed bar (5), 6 is connection cord (6), 7 is fixed pulley (7), and 8 is the first fixed disk (8), and 9 is the second axle (9), 10 is the second connecting bridge (10), 11 is the second spring (11), and 12 is the second fixed bar (12), and 13 is the second fixed disk (13).
During above-mentioned all parts combination, right door (1) and left-hand door (28) are hinged on the both sides of doorframe (14) by hinge, doorframe (14) is fixed on body of wall, and doorframe (14) has axis hole up and down; Whole retaining mechanism is arranged on the inside of right door (1); Locking mechanism structure is: the first connecting bridge (3) and the second connecting bridge (10) have through hole; First axle (2) is through the through hole of the first connecting bridge (3), the top of the first axle (2) is fixed with the first fixed disk (8), first spring (4) is arranged between the first fixed disk (8) and the first connecting bridge (3), and the length of the first axle (2) is longer than the height of door (1); The through hole of the second connecting bridge (10) is passed on the top of the second axle (9), the bottom of the first axle (2) is fixed with the second fixed disk (13), and the second spring (11) is arranged between the second connecting bridge (10) and the second fixed disk (13); Fixed pulley (7) is fixed on door (1), first fixed bar (5) left end is fixed on the first axle (2), right-hand member is connected with connection cord (6), connection cord (6) is walked around fixed pulley (7) other end and is connected to the second fixed bar (12) left end, and the second fixed bar (12) right-hand member is fixed on the second fixed disk (13); First guide rail (17), the second guide rail (25) and the 3rd guide rail (31) are fixed on doorframe, first slide block (15) is arranged on the first guide rail (17), second slide block (26) is arranged on the second guide rail (25), 3rd slide block (32) is arranged on the 3rd guide rail (31), first slide block (15) is connected with the second slide block (26) by head rod (20), and the right-hand member of first connecting rod (20) is arranged in the chute in the first slide block (15) left side; 3rd slide block (32) is connected with the second slide block (26) by the second connecting rod (27), and second connecting rod (27) is arranged in the chute on the 3rd slide block (32) right side; First connecting rod (18) one end is hinged on the first slide block (15) by the first fraising (16), and the other end is hinged on the upper end of right door (1) by the second fraising (19); Second connecting rod one end is hinged on the 3rd slide block (32) by the 4th fraising (33), and the other end is hinged on left-hand door (28) by the 3rd fraising (29); Second slide block (26) is fixed with push rod (24), the other end of push rod (24) is wedge shape, lever (21) is arranged in rotating shaft (22), rotating shaft (22) two ends, left and right are hinged on fixed block (23), fixed block (23) is fixed on doorframe (14), the corresponding push rod (24) of lever (21) left end, the first axle (2) upper end of the corresponding retaining mechanism of lever (21) right-hand member.
Transmission principle of the present utility model is:
1, the process of retaining mechanism locking: when applying pressure in the upper end of the first axle (2), the first axle (2) moves down with the first fixed disk (8), and then is compressed by the first spring (4); The first fixed bar (5) is driven to move down in the process that first axle (2) moves down, first fixed bar (5) pulls connection connection cord thereon (6), connection cord (6) drives the second fixed bar (12) to move up around fixed pulley, second fixed bar (12) drives the second fixed disk to move up, and then driving the second axle (9) to move up, the second spring (11) is compressed; When the first axle (2) upper part is pressed completely in door, the lower end of the first axle enters in the axis hole of doorframe (14) bottom, the upper end of the second axle (9) enters in the axis hole on doorframe (14) top, and now door (1) achieves and locks up and down simultaneously.
2, the process of retaining mechanism unblock: when the pressure of the first axle (2) upper end removes, under the elastic force effect of the first spring (4) and the second spring (11), retaining mechanism realizes the motion contrary with locking process, final first axle (2) moves upward, upper end returns to shown position, and lower end departs from the axis hole of doorframe (14) bottom; Second axle (11) moves downward, and upper end departs from the axis hole on doorframe (14) top.
3, the chute in the first slide block (15) left side and the chute on the 3rd slide block (32) right side play the effect of buffering.
4, Men Youguan is to the motion process opened: when door is closed, push rod (24) is by the left side jack-up of lever (21), first axle (2) is depressed by bar bar (21) right-hand member, door is in locking state, starting linear drive apparatus drives the second slide block () 26 outwards to slide, second slide block (26) drives push rod (24) to retreat and drives the chute of head rod (20) on the left of the first slide block (15) to move one end Distance geometry second connecting rod (27) and drives the chute along the 3rd slide block (32) right side to move one end distance, first axle (2) upwards jack-up under the effect of the first spring (4), retaining mechanism is opened, when retaining mechanism is opened, head rod (20) and the second connecting rod (27) drive the first slide block (15) and the 3rd slide block (32) outwards movement respectively, first slide block (15) and the 3rd slide block (32) drive right door (1) and left-hand door (28) outwards to open respectively by first connecting rod (18) and second connecting rod (30), when door is opened completely, the second slide block (26) stops sliding.
5, door is by the motion process reaching pass: start linear drive apparatus and oppositely drive the second slide block (26) inwardly to move, second slide block (26) drives the first slide block (15) and the 3rd slide block (32) to move inward by head rod (20) and the second connecting rod (27), first slide block (15) and the 3rd slide block (32) drive right door (1) and left-hand door (28) inwardly to close respectively by first connecting rod (18) and second connecting rod (30), when door is closed soon, push rod (24) arrives the position of bar bar (21) by lever (21) left side jack-up, first axle (2) is depressed by bar bar (21) right-hand member, retaining mechanism is locked, now door is closed completely.

Claims (1)

1. the single action source automatic switch of slider-crank mechanism control and a double door for locking, is characterized in that: this double door is by right door (1), first axle (2), first connecting bridge (3), first spring (4), first fixed bar (5), connection cord (6), fixed pulley (7), first fixed disk (8), second axle (9), second connecting bridge (10), second spring (11), second fixed bar (12), second fixed disk (13), doorframe (14), first slide block (15), first fraising (16), first guide rail (17), first connecting rod (18), second fraising (19), head rod (20), lever (21), rotating shaft (22), fixed block (23), push rod (24), second guide rail (25), second slide block (26), second connecting rod (27), left-hand door (28), 3rd fraising (29), second connecting rod (30), 3rd guide rail (31), 3rd slide block (32), 4th fraising (33) composition,
During above-mentioned all parts combination, right door (1) and left-hand door (28) are hinged on the both sides of doorframe (14) by hinge, doorframe (14) is fixed on body of wall, and doorframe (14) has axis hole up and down; Whole retaining mechanism is arranged on the inside of right door (1); Locking mechanism structure is: the first connecting bridge (3) and the second connecting bridge (10) have through hole; First axle (2) is through the through hole of the first connecting bridge (3), the top of the first axle (2) is fixed with the first fixed disk (8), first spring (4) is arranged between the first fixed disk (8) and the first connecting bridge (3), and the length of the first axle (2) is longer than the height of door (1); The through hole of the second connecting bridge (10) is passed on the top of the second axle (9), the bottom of the first axle (2) is fixed with the second fixed disk (13), and the second spring (11) is arranged between the second connecting bridge (10) and the second fixed disk (13); Fixed pulley (7) is fixed on door (1), first fixed bar (5) left end is fixed on the first axle (2), right-hand member is connected with connection cord (6), connection cord (6) is walked around fixed pulley (7) other end and is connected to the second fixed bar (12) left end, and the second fixed bar (12) right-hand member is fixed on the second fixed disk (13); First guide rail (17), the second guide rail (25) and the 3rd guide rail (31) are fixed on doorframe, first slide block (15) is arranged on the first guide rail (17), second slide block (26) is arranged on the second guide rail (25), 3rd slide block (32) is arranged on the 3rd guide rail (31), first slide block (15) is connected with the second slide block (26) by head rod (20), and the right-hand member of first connecting rod (20) is arranged in the chute in the first slide block (15) left side; 3rd slide block (32) is connected with the second slide block (26) by the second connecting rod (27), and second connecting rod (27) is arranged in the chute on the 3rd slide block (32) right side; First connecting rod (18) one end is hinged on the first slide block (15) by the first fraising (16), and the other end is hinged on the upper end of right door (1) by the second fraising (19); Second connecting rod one end is hinged on the 3rd slide block (32) by the 4th fraising (33), and the other end is hinged on left-hand door (28) by the 3rd fraising (29); Second slide block (26) is fixed with push rod (24), the other end of push rod (24) is wedge shape, lever (21) is arranged in rotating shaft (22), rotating shaft (22) two ends, left and right are hinged on fixed block (23), fixed block (23) is fixed on doorframe (14), the corresponding push rod (24) of lever (21) left end, the first axle (2) upper end of the corresponding retaining mechanism of lever (21) right-hand member.
CN201520075816.0U 2015-02-03 2015-02-03 Single action source automatic switch of slider -crank mechanism control and bivalve door of locking Expired - Fee Related CN204877066U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520075816.0U CN204877066U (en) 2015-02-03 2015-02-03 Single action source automatic switch of slider -crank mechanism control and bivalve door of locking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520075816.0U CN204877066U (en) 2015-02-03 2015-02-03 Single action source automatic switch of slider -crank mechanism control and bivalve door of locking

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Publication Number Publication Date
CN204877066U true CN204877066U (en) 2015-12-16

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Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104612541A (en) * 2015-02-03 2015-05-13 广西平果铝安福门业有限责任公司 Single-power-source automatically opened, closed and locked double door controlled by crank-slider mechanism
CN108060858A (en) * 2017-12-15 2018-05-22 宁波帝杨电子科技有限公司 A kind of safety box of automatic door opening

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104612541A (en) * 2015-02-03 2015-05-13 广西平果铝安福门业有限责任公司 Single-power-source automatically opened, closed and locked double door controlled by crank-slider mechanism
CN108060858A (en) * 2017-12-15 2018-05-22 宁波帝杨电子科技有限公司 A kind of safety box of automatic door opening
CN108060858B (en) * 2017-12-15 2020-02-04 宿州市徽腾知识产权咨询有限公司 Safe with automatic door

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151216

Termination date: 20210203