CN204252739U - A kind of double door - Google Patents
A kind of double door Download PDFInfo
- Publication number
- CN204252739U CN204252739U CN201420420439.5U CN201420420439U CN204252739U CN 204252739 U CN204252739 U CN 204252739U CN 201420420439 U CN201420420439 U CN 201420420439U CN 204252739 U CN204252739 U CN 204252739U
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- China
- Prior art keywords
- door
- fixed bar
- vertical
- plate
- close mechanism
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Abstract
The utility model relates to a kind of double door, comprise doorframe, door-plate, vertical door bolt open-and-close mechanism, vertical door bolt interlocking segment, traverse latch open-and-close mechanism, door-plate is provided with in doorframe, door-plate is made up of door plate frame, front door, Rear Door, front door is provided with vertical door bolt open-and-close mechanism, and Rear Door is provided with vertical door bolt open-and-close mechanism, traverse latch open-and-close mechanism, vertical door bolt interlocking segment; Described left and right door sheet frame is semicircular arc, and the vertical door bolt open-and-close mechanism on described front door, Rear Door, for being symmetrical set, described Rear Door is provided with vertical door bolt interlocking segment.Structure of the present utility model has the following advantages and beneficial effect: adopt lever and linkage, uses Labor-saving safety, rational in infrastructure, can be opened side from the left or right by door-plate as required.Highly versatile, be applicable to the fields such as all kinds of furniture doors.
Description
Technical field
The utility model belongs to door body structure field, especially relates 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.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, easy to make, use safety labour-saving single fan simple gate frame double door.
To achieve these goals, the utility model have employed following technical scheme:
Double door of the present utility model, comprises doorframe, door-plate, vertical door bolt open-and-close mechanism, vertical door bolt interlocking segment, traverse latch open-and-close mechanism.
Described doorframe is tower structure, and upper and lower doorframe two ends are respectively equipped with vertical door bolt groove, are respectively equipped with traverse latch groove in the middle part of the doorframe of left and right.
Door-plate is provided with in doorframe, door-plate is made up of door plate frame, front door, Rear Door, described door plate frame is tower structure, upper-lower door sheet frame two ends are respectively equipped with vertical latch aperture, traverse latch hole is respectively equipped with in the middle part of left and right door sheet frame, the front-back of door plate frame is respectively equipped with front door, Rear Door, and front door is provided with vertical door bolt open-and-close mechanism, and Rear Door is provided with vertical door bolt open-and-close mechanism, traverse latch open-and-close mechanism, vertical door bolt interlocking segment.
Described left and right door sheet frame outside is semicircular arc, makes door-plate be convenient to rotarily open in doorframe.
Vertical door bolt open-and-close mechanism on described front door, Rear Door, for being symmetrical set, now carries out structure explanation for the vertical door bolt open-and-close mechanism on Rear Door: the right side of Rear Door is connected with upper vertical door bolt, the first fixed bar, first connecting rod, rotating disk, second connecting rod, the second fixed bar, third connecting rod, the 3rd fixed bar, the 4th fixed bar, lower vertical door bolt from top to bottom successively, first fixed bar, rotating disk, the second fixed bar, the 3rd fixed bar, the 4th fixed bar are fixedly installed on Rear Door respectively, all can rotate around each fixed axis, upper standing latches the vertical latch aperture that end is arranged in door plate frame upper right, upper vertical door bolt lower end is connected with the right-hand member of the first fixed bar, the connecting hole of the right-hand member of the first fixed bar is long lumbar hole, first connecting rod upper end is connected with the left end of the first fixed bar, first connecting rod lower end is connected with on the right side of rotating disk, second connecting rod upper end is connected with on the left of rotating disk, second connecting rod lower end is connected with the second fixed bar right-hand member, third connecting rod upper end is connected with the second fixed bar left end, third connecting rod lower end is connected with the 3rd fixed bar left end, 3rd fixed bar right-hand member is connected with the 4th fixed bar left end, the connecting hole of the left end of the 4th fixed bar is long lumbar hole, 4th fixed bar right-hand member with lower vertical latch to hold be connected, the connecting hole of the right-hand member of the 4th fixed bar is long lumbar hole, lower vertical door bolt lower end is arranged in the vertical latch aperture on the right side of door plate frame bottom, when turn rotating disk, rotating disk promotes relevant each connecting rod and fixed bar, drives upper vertical door bolt simultaneously, lower vertical door bolt stretches out or take in door plate frame, realize locking or the unblock of this side door plate and doorframe by the first fixed bar, the 4th fixed bar.
Described Rear Door is provided with vertical door bolt interlocking segment, the opening action that opposite side door-plate founds door bolt open-and-close mechanism can be limited after door-plate side is opened, prevent two edge-on door bolts from opening simultaneously and cause door-plate entirety to depart from doorframe.
Described traverse latch open-and-close mechanism is arranged on Rear Door, be made up of driver plate, traverse latch, guide pad, driver plate is arranged on Rear Door, driver plate upper and lower part is respectively to left and right being connected with traverse latch, traverse latch is each passed through the guide pad that Rear Door both sides are arranged, rotating driver plate can make traverse latch enter simultaneously or depart from the corresponding hole slot of both sides door plate frame and doorframe, to control the spinning movement of door-plate.
Structure of the present utility model has the following advantages and beneficial effect: adopt lever and linkage, uses Labor-saving safety, rational in infrastructure, can be opened side from the left or right by door-plate as required.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 utility model.
Fig. 2 is the front elevation drawing of Fig. 1.
Fig. 3 is doorframe, the door plate frame combination schematic diagram of Fig. 1.
Fig. 4 is the doorframe schematic diagram of Fig. 3.
Fig. 5 is the door plate frame schematic diagram of Fig. 3.
Fig. 6 is front door, the Rear Door combination schematic diagram of Fig. 1.
Fig. 7 is the schematic diagram of left-handed 180 degree of the front door of Fig. 6.
Fig. 8 is the Rear Door schematic diagram of Fig. 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated:
See Fig. 1, Fig. 2, Fig. 3, Fig. 6, double door of the present utility model, comprises doorframe 1, door-plate, vertical door bolt open-and-close mechanism, vertical door bolt interlocking segment, traverse latch open-and-close mechanism.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, described doorframe 1 is tower structure, and upper and lower doorframe two ends are respectively equipped with vertical door bolt groove 5, are respectively equipped with traverse latch groove 3 in the middle part of the doorframe of left and right.
As shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6, door-plate is provided with in doorframe 1, door-plate is made up of door plate frame 2, front door 4, Rear Door 8, described door plate frame 2 is tower structure, upper-lower door sheet frame two ends are respectively equipped with vertical latch aperture 7, be respectively equipped with traverse latch hole 6 in the middle part of left and right door sheet frame, left and right door sheet frame 2 outside is semicircular arc.
As shown in Figure 1, Figure 2, Figure 6 shows, the front-back of door plate frame 2 is respectively equipped with front door 4, Rear Door 8, and front door 4 is provided with vertical door bolt open-and-close mechanism, and Rear Door 8 is provided with vertical door bolt open-and-close mechanism, traverse latch open-and-close mechanism, vertical door bolt interlocking segment 22.
As shown in Fig. 6, Fig. 7, Fig. 8, vertical door bolt open-and-close mechanism on front door 4, Rear Door 8, for being symmetrical set, now carries out structure explanation for the vertical door bolt open-and-close mechanism on Rear Door 8: the right side of Rear Door 8 is connected with upper vertical door bolt 9, first fixed bar 10, first connecting rod 11, rotating disk 14, second connecting rod 20, second fixed bar 19, third connecting rod 18, the 3rd fixed bar 17, the 4th fixed bar 15, lower vertical door bolt 16 from top to bottom successively, first fixed bar 10, rotating disk 14, second fixed bar 19, the 3rd fixed bar 17, the 4th fixed bar 15 are fixedly installed on Rear Door respectively, can rotate around its fixed axis, upper vertical door bolt 9 upper end is arranged in the vertical latch aperture 7 of door plate frame 2 upper right, upper vertical door bolt 9 lower end is connected with the right-hand member of the first fixed bar 10, the connecting hole of the right-hand member of the first fixed bar 10 is long lumbar hole, first connecting rod 11 upper end is connected with the left end of the first fixed bar 10, first connecting rod 11 lower end is connected with on the right side of rotating disk 14, second connecting rod 20 upper end is connected with on the left of rotating disk 14, second connecting rod 20 lower end is connected with the second fixed bar 19 right-hand member, third connecting rod 18 upper end is connected with the second fixed bar 19 left end, third connecting rod 18 lower end is connected with the 3rd fixed bar 17 left end, 3rd fixed bar 17 right-hand member is connected with the 4th fixed bar 15 left end, the connecting hole of the left end of the 4th fixed bar 15 is long lumbar hole, 4th fixed bar 15 right-hand member is connected with lower vertical door bolt 16 upper end, the connecting hole of the 4th fixed bar 15 right-hand member is long lumbar hole, vertical door bolt 16 lower end is arranged in the vertical latch aperture 7 on the right side of door plate frame 2 bottom down, when turn rotating disk 14, rotating disk 14 promotes relevant each connecting rod and fixed bar, is driven simultaneously founds door bolt 9, lower vertical door bolt 16 stretches out or take in door plate frame 2, realize locking or the unblock of this side door plate and doorframe 1 by the first fixed bar 10, the 4th fixed bar 15.
As shown in Fig. 2, Fig. 6, Fig. 7, Fig. 8, for left side vertical door bolt open-and-close mechanism is closed, the state that right side vertical door bolt open-and-close mechanism is opened, now door-plate can be opened from right side in doorframe 1, the vertical door bolt interlocking segment 22 simultaneously Rear Door 8 arranged limits the opening action of left side vertical door bolt open-and-close mechanism, prevents two edge-on door bolts from opening simultaneously and causes door-plate entirety to depart from doorframe 1.
As shown in Fig. 2, Fig. 8, traverse latch open-and-close mechanism is arranged on Rear Door 8, be made up of driver plate 21, traverse latch 12, guide pad 13, driver plate 21 is arranged on Rear Door 8, driver plate 21 upper and lower part is respectively to left and right being connected with traverse latch 12, traverse latch 12 is each passed through the guide pad 13 that Rear Door both sides are arranged, and rotating driver plate 21 can make traverse latch 12 enter simultaneously or depart from the corresponding hole slot of both sides door plate frame 2 and doorframe 1, to control the spinning movement of door-plate.Shown position is that traverse latch open-and-close mechanism is in opening, and door-plate can to side Unscrew in doorframe 1.
Above-described is only preferred embodiment of the present utility model.It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. a double door, comprises doorframe, door-plate, it is characterized in that: described doorframe is tower structure, and upper and lower doorframe two ends are respectively equipped with vertical door bolt groove, are respectively equipped with traverse latch groove in the middle part of the doorframe of left and right; Door-plate is provided with in doorframe, door-plate is made up of door plate frame, front door, Rear Door, described door plate frame is tower structure, upper-lower door sheet frame two ends are respectively equipped with vertical latch aperture, traverse latch hole is respectively equipped with in the middle part of left and right door sheet frame, the front-back of door plate frame is respectively equipped with front door, Rear Door, and front door is provided with vertical door bolt open-and-close mechanism, and Rear Door is provided with vertical door bolt open-and-close mechanism, traverse latch open-and-close mechanism, vertical door bolt interlocking segment.
2. double door according to claim 1, is characterized in that: described left and right door sheet frame outside is semicircular arc.
3. double door according to claim 1, it is characterized in that: the vertical door bolt open-and-close mechanism on described front door, Rear Door for being symmetrical set, consisting of of the vertical door bolt open-and-close mechanism wherein on Rear Door: the right side of Rear Door is connected with vertical door bolt, the first fixed bar, first connecting rod, rotating disk, second connecting rod, the second fixed bar, third connecting rod, the 3rd fixed bar, the 4th fixed bar, lower vertical door bolt from top to bottom successively, first fixed bar, rotating disk, second fixed bar, 3rd fixed bar, 4th fixed bar is fixedly installed on Rear Door respectively, can rotate around fixed axis, upper standing latches the vertical latch aperture that end is arranged in door plate frame upper right, upper vertical door bolt lower end is connected with the right-hand member of the first fixed bar, the connecting hole of the right-hand member of the first fixed bar in this junction is long lumbar hole, first connecting rod upper end is connected with the left end of the first fixed bar, first connecting rod lower end is connected with on the right side of rotating disk, second connecting rod upper end is connected with on the left of rotating disk, second connecting rod lower end is connected with the second fixed bar right-hand member, third connecting rod upper end is connected with the second fixed bar left end, third connecting rod lower end is connected with the 3rd fixed bar left end, 3rd fixed bar right-hand member is connected with the 4th fixed bar left end, the connecting hole of the 4th fixed bar left end is long lumbar hole, 4th fixed bar right-hand member with lower vertical latch to hold be connected, the connecting hole of the 4th fixed bar right-hand member is long lumbar hole, lower vertical door bolt lower end is arranged in the vertical latch aperture on the right side of door plate frame bottom, when turn rotating disk, rotating disk promotes left and right two groups of connecting rods and fixed bar, drives upper vertical door bolt simultaneously, lower vertical door bolt stretches out or take in door plate frame by the first fixed bar, the 4th fixed bar.
4. double door according to claim 3, is characterized in that: described Rear Door is provided with vertical door bolt interlocking segment, can limits the opening action that opposite side door-plate founds door bolt open-and-close mechanism after door-plate side is opened.
5. double door according to claim 1, it is characterized in that: described traverse latch open-and-close mechanism is arranged on Rear Door, be made up of driver plate, traverse latch, guide pad, driver plate is arranged on Rear Door, driver plate upper and lower part is respectively to left and right being connected with traverse latch, traverse latch is each passed through the guide pad that Rear Door both sides are arranged, and rotating driver plate can make traverse latch enter simultaneously or depart from the corresponding hole slot of both sides door plate frame and doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420439.5U CN204252739U (en) | 2014-07-27 | 2014-07-27 | A kind of double door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420439.5U CN204252739U (en) | 2014-07-27 | 2014-07-27 | A kind of double door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204252739U true CN204252739U (en) | 2015-04-08 |
Family
ID=52957061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420439.5U Expired - Fee Related CN204252739U (en) | 2014-07-27 | 2014-07-27 | A kind of double door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204252739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153679A (en) * | 2014-07-27 | 2014-11-19 | 李锘澄 | Two-way-opening door |
| CN109403797A (en) * | 2018-11-23 | 2019-03-01 | 陈亦乐 | A kind of single fan can control the door and window of unlatching |
-
2014
- 2014-07-27 CN CN201420420439.5U patent/CN204252739U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153679A (en) * | 2014-07-27 | 2014-11-19 | 李锘澄 | Two-way-opening door |
| CN104153679B (en) * | 2014-07-27 | 2016-04-13 | 李锘澄 | A kind of double door |
| CN109403797A (en) * | 2018-11-23 | 2019-03-01 | 陈亦乐 | A kind of single fan can control the door and window of unlatching |
| CN109403797B (en) * | 2018-11-23 | 2023-12-19 | 陈亦乐 | Door and window with single leaf capable of being opened left and right |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20150727 |
|
| EXPY | Termination of patent right or utility model |