CN103437650B - Double door with single leaf and single door frame - Google Patents
Double door with single leaf and single door frame Download PDFInfo
- Publication number
- CN103437650B CN103437650B CN201310411420.4A CN201310411420A CN103437650B CN 103437650 B CN103437650 B CN 103437650B CN 201310411420 A CN201310411420 A CN 201310411420A CN 103437650 B CN103437650 B CN 103437650B
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- door
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- leaf
- door leaf
- thumb wheel
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Abstract
The invention relates to a double door with a single leaf and a single door frame. The double door comprises the door leaf and the door frame, wherein the both sides of each of the door frame and the door leaf are matched and connected by a rotating element, one end of the rotating element is matched and connected with a rotating shaft on the door frame, and the other end of the rotating element is matched with a door key capable of moving up and down in the door leaf; the door leaf comprises a frame-type door body, an inner door plate and an outer door plate are arranged on the surface of the door body, vertical latches are arranged at the two inner sides of the door body respectively, door keys are arranged on the vertical latches and matched with one end of the rotating element on the door frame, and racks are arranged on the vertical latches and matched with a rotating wheel arranged in the outer door plate; and a shifting pin is arranged on a shifting wheel in the outer door plate, a lug is arranged on the outer door plate, a transversal latch is horizontally arranged in the clamping groove of the lug, the shifting pin is inserted in a transversal latch, and a return spring is arranged between the tail part of the transversal latch and the lug. The double door disclosed by the invention is simple in structure, safe and flexible in use, capable of opening the door leaf to the left or to the right as needed, strong in universality, suitable for the fields of various furniture doors, and the like.
Description
Technical field
The invention belongs to door body structure field, especially relate to a kind of single fan simple gate frame double door.
Background technology
Traditional door body structure is generally single open-door structure, and side and the doorframe of door leaf are hinged, and door leaf single direction rotation is opened, and may there is unhandy situation at a certain set of environmental conditions, when needs door leaf is opened from opposite side, then can not realize simultaneously; Occurred double swing doors, existing double door is generally two-door mount structure, two-door fan structure etc. for this reason, but its complex structure, make inconvenience, poor stability.
Summary of the invention
The object of this invention is to provide that a kind of structure is simple, easy to make, the list of use safety fan simple gate frame double door.
To achieve these goals, present invention employs following technical scheme: single fan simple gate frame double door, comprise door leaf, doorframe, the both sides of described doorframe and door leaf are connected by revolving part.Axis of rotation on revolving part one end and doorframe is connected, and the other end matches with the Men Jian that can move up and down in door leaf.
Described door leaf comprises framed door body, door surface is provided with internal hilar plate, external door panel, in door body, both sides are respectively equipped with vertical door bolt, vertical door bolt top and bottom are provided with the one end fits of the revolving part on Men Jianyu doorframe, vertical latching is provided with tooth bar and coordinates with two runners arranged in external door panel respectively, by runner, vertical door bolt can be moved up and down, thus drive door key insertion revolving part that door leaf cuts out, or disengaging revolving part makes door leaf open.
Be provided with thumb wheel in described external door panel, runner is arranged on thumb wheel axle, and thumb wheel is provided with deep-slotted chip breaker, and runner is provided with straight pin and is placed in the deep-slotted chip breaker of thumb wheel, and thumb wheel axle is provided with dials Xiao; External door panel is provided with two projections, two traverse latch are separately positioned in the draw-in groove of projection, dial Xiao and insert traverse latch inside, traverse latch can be made to move left and right by dialling Xiao, between traverse latch afterbody and projection, being provided with back-moving spring, insert in the slotted eye of vertical door bolt to keep the head of traverse latch, the head design of traverse latch has fillet position, door bulk frame is provided with the slotted eye with traverse latch fillet head fits, vertical latches the slotted eye be provided with traverse latch head fits, and the vertical flute profile latched is set to that two ends are wide, middle part is narrow.
The top of two in described door body vertical door bolts is provided with a cross bar, cross bar is provided with shift fork, be connected in the middle part of shift fork in external door panel, shift fork bottom is cross-shaped respectively at two thumb wheels connections in external door panel by two pull bars, by the rotation of thumb wheel, cross bar can be moved left and right; When opening on the left of door leaf, cross bar moves to the top of right vertical door bolt to the right, and the prevention right side is vertical latches row, can not open on the right side of door leaf; Otherwise when opening on the right side of door leaf, cross bar moves to the top of left vertical door bolt to the left, and a prevention left side is vertical latches row, can not open, open so that door leaf drops out to prevent both sides door on the left of door leaf simultaneously.
Be provided with magnetite at revolving part and the doorframe place of vertical key abutting end of bolting the door, for after door leaf is opened, the revolving part departed from door key sucked back.
Structure of the present invention has the following advantages and beneficial effect: structure is simple, use safety is flexible, can as required by door leaf left or right side open.Highly versatile, be applicable to the fields such as all kinds of furniture doors.
Accompanying drawing explanation
Fig. 1 is contour structures schematic diagram of the present invention.
Fig. 2 is the structural representation removing internal hilar plate of Fig. 1.
Fig. 3 is the decomposition texture schematic diagram of Fig. 1.
Fig. 4 is that Fig. 1 neutrality door bolt coordinates schematic diagram with revolving part, traverse latch.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated:
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, single fan simple gate frame double door of the present invention, comprise door leaf, doorframe 1, described doorframe 1 is connected by revolving part 3 with the both sides of door leaf.Axis of rotation 2 on revolving part 3 one end and doorframe 1 is connected, and the other end matches with the door key 11 that can move up and down in door leaf.
As shown in Figure 2, Figure 3, Figure 4, described door leaf comprises framed door body 4, door body 4 surface is provided with internal hilar plate 13, external door panel 22, in door body, 4 both sides are respectively equipped with vertical door bolt 12, vertical door bolt 12 top and bottom are provided with the one end fits of the revolving part 3 on tapered gate key 11 and doorframe 1, vertical door bolt 12 is provided with tooth bar 14 and coordinates with the runner 18 arranged in external door panel 22, by runner 18, vertical door bolt 12 can be moved up and down, thus drive door key 11 to insert revolving part 3 door leaf cuts out, or disengaging revolving part 3 makes door leaf open.
As shown in Figure 2, Figure 3, Figure 4, be provided with thumb wheel 8 in described external door panel 22, runner 18 is arranged on thumb wheel axle, and thumb wheel 8 is provided with deep-slotted chip breaker 7, and runner 18 is provided with straight pin 20 and is placed in the deep-slotted chip breaker 7 of thumb wheel 8, and thumb wheel axle is provided with dials Xiao 21; External door panel 22 is provided with two projections 6, two traverse latch 9 are separately positioned in the draw-in groove of projection 6, dial Xiao 21 and insert traverse latch 9 inside, traverse latch 9 can be made to move left and right by dialling Xiao 21, back-moving spring 17 is provided with between traverse latch 9 afterbody and projection 6, insert in the slotted eye 15 of vertical door bolt 12 to keep the head of traverse latch 9, the head design of traverse latch 9 has fillet 19 position, door body 4 frame is provided with the slotted eye with traverse latch fillet 19 head fits, vertical door bolt 12 is provided with the slotted eye 15 with traverse latch 9 head fits, and slotted eye 15 shape on vertical door bolt 12 is set to that two ends are wide, middle part is narrow.
As shown in Figure 2, Figure 3, Figure 4, described traverse latch 9 works in coordination with vertical door bolt 12 open and close controlling door leaf.When certain side door fan will be opened, rotate the thumb wheel 8 of this side, group Xiao 21 on thumb wheel 8 can make traverse latch 9 left or right move, while traverse latch 9 head fillet 19 position departs from door body 4 frame, the wide portion of traverse latch 9 departs from the top sipes of slotted eye 15, remove the locking of opposition door bolt 12, now thumb wheel 8 drives runner 18 to rotate by straight pin 20, runner 18 is driven on vertical door bolt 12 by tooth bar 14 and moves, after the door key 11 of vertical door bolt 12 top and bottom departs from revolving part 3, door can be opened, then thumb wheel 8 is unclamped, under the effect of back-moving spring 17, the wide portion of traverse latch 9 enters the bottom sipes of slotted eye 15, door key 11 is kept to be in enable possition, at closing time, closed door leaf, then the thumb wheel 8 of this side is rotated, make the wide portion of traverse latch 9 depart from the bottom sipes of slotted eye 15, vertical door bolt 12 moves down under gravity, and the door key 11 on vertical door bolt 12 enters revolving part 3, unclamp thumb wheel 8, under the effect of back-moving spring 17, after the wide portion of traverse latch 9 enters the top sipes of slotted eye 15, the fillet position 19 of traverse latch 9 continues to enter a body 4 slotted eye.
As shown in Figure 2 and Figure 3, the top of two in described door body 4 vertical door bolts 12 is provided with a cross bar 5, cross bar 5 is provided with shift fork 10, be connected in external door panel 22 in the middle part of shift fork 10, shift fork 10 bottom is connected by two cross-shaped two thumb wheels 8 interior with external door panel 22 respectively of pull bar 16, by the rotation of thumb wheel 8, cross bar 5 can be moved left and right; When opening on the left of door leaf, cross bar 5 moves to the top of right vertical door bolt 12 to the right, stops right vertical door bolt 12 up, can not open on the right side of door leaf; Otherwise when opening on the right side of door leaf, cross bar 5 moving to the top of left vertical door bolt 12 to the left, stoping left vertical door bolt 12 up, can not open on the left of door leaf, open so that door leaf drops out to prevent both sides door simultaneously.
As shown in Figure 1, Figure 2, Figure 3 shows, be provided with magnetite 23 at revolving part 3 and doorframe 1 place of vertical key 11 abutting end of bolting the door, for after door leaf is opened, the revolving part 3 departed from door key 11 sucked back.
Above-described is only the preferred embodiment of the present invention.It should be pointed out that for the person of ordinary skill of the art, under the premise without departing from the principles of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (1)
1. a single fan simple gate frame double door, comprise door leaf, doorframe, it is characterized in that: the both sides of described doorframe and door leaf are connected by revolving part, the axis of rotation on revolving part one end and doorframe is connected, and the other end matches with the Men Jian that can move up and down in door leaf;
Described door leaf comprises framed door body, door surface is provided with internal hilar plate, external door panel, in door body, both sides are respectively equipped with vertical door bolt, the vertical one end fits latching the revolving part be provided with on Men Jianyu doorframe, vertical latch be provided with tooth bar with coordinating with two runners arranged in external door panel respectively;
Be provided with thumb wheel in described external door panel, runner is arranged on thumb wheel axle, and thumb wheel is provided with deep-slotted chip breaker, and runner is provided with straight pin and is placed in the deep-slotted chip breaker of thumb wheel, and thumb wheel axle is provided with finger; External door panel is provided with two projections, two traverse latch are separately positioned in the draw-in groove of projection, it is inner that finger inserts traverse latch, back-moving spring is provided with between traverse latch afterbody and projection, the head design of traverse latch has fillet position, door bulk frame is provided with the slotted eye with traverse latch fillet head fits, vertical latches the slotted eye be provided with traverse latch head fits, and the vertical flute profile latched is set to that two ends are wide, middle part is narrow;
The top of two in described door body vertical door bolts is provided with a cross bar, cross bar is provided with shift fork, be connected in the middle part of shift fork in external door panel, shift fork bottom is cross-shaped respectively at two thumb wheels connections in external door panel by two pull bars, by thumb wheel, cross bar can be moved left and right; When opening on the left of door leaf, cross bar moves to the top of right vertical door bolt to the right, can not open on the right side of door leaf; Otherwise when opening on the right side of door leaf, cross bar moves to the top of left vertical door bolt to the left, can not open on the left of door leaf;
Magnetite is provided with at revolving part and the doorframe place of vertical key abutting end of bolting the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411420.4A CN103437650B (en) | 2013-09-11 | 2013-09-11 | Double door with single leaf and single door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310411420.4A CN103437650B (en) | 2013-09-11 | 2013-09-11 | Double door with single leaf and single door frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103437650A CN103437650A (en) | 2013-12-11 |
| CN103437650B true CN103437650B (en) | 2015-04-29 |
Family
ID=49691356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310411420.4A Expired - Fee Related CN103437650B (en) | 2013-09-11 | 2013-09-11 | Double door with single leaf and single door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103437650B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153679B (en) * | 2014-07-27 | 2016-04-13 | 李锘澄 | A kind of double door |
| CN107386895B (en) * | 2017-08-30 | 2023-07-28 | 东莞市中冠自动门有限公司 | Two-way door structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1654892A (en) * | 1926-07-10 | 1928-01-03 | Emanuel P Meyer | Door |
| US2660752A (en) * | 1948-08-27 | 1953-12-01 | Carcereny Juan Juncadella | Combined hinge and latch for doors |
| CN2486697Y (en) * | 2001-07-23 | 2002-04-17 | 谌国义 | Double open anti-pick door |
| KR100370346B1 (en) * | 1999-08-16 | 2003-01-29 | 홍기성 | Device for pivoting door to both sides selectively |
| CN203452566U (en) * | 2013-09-11 | 2014-02-26 | 李锘澄 | Single-leaf single-doorframe double-opening door |
-
2013
- 2013-09-11 CN CN201310411420.4A patent/CN103437650B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1654892A (en) * | 1926-07-10 | 1928-01-03 | Emanuel P Meyer | Door |
| US2660752A (en) * | 1948-08-27 | 1953-12-01 | Carcereny Juan Juncadella | Combined hinge and latch for doors |
| KR100370346B1 (en) * | 1999-08-16 | 2003-01-29 | 홍기성 | Device for pivoting door to both sides selectively |
| CN2486697Y (en) * | 2001-07-23 | 2002-04-17 | 谌国义 | Double open anti-pick door |
| CN203452566U (en) * | 2013-09-11 | 2014-02-26 | 李锘澄 | Single-leaf single-doorframe double-opening door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103437650A (en) | 2013-12-11 |
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Granted publication date: 20150429 Termination date: 20150911 |
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