CN201159014Y - Two-sided opening door - Google Patents
Two-sided opening door Download PDFInfo
- Publication number
- CN201159014Y CN201159014Y CNU2008200739210U CN200820073921U CN201159014Y CN 201159014 Y CN201159014 Y CN 201159014Y CN U2008200739210 U CNU2008200739210 U CN U2008200739210U CN 200820073921 U CN200820073921 U CN 200820073921U CN 201159014 Y CN201159014 Y CN 201159014Y
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- hinge
- connecting rod
- guide
- 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
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Abstract
The utility model discloses a door capable of being opened or closed from two sides aiming at providing a safety door capable of being opened or closed from two sides and having convenient use, wherein each side of a door leaf is provided with a door leaf opening and closing mechanism which comprises an upper fixed pin sleeve which is fixed on a door frame, and a lower fixed pin sleeve, an upper moveable pin sleeve which is connected with the door leaf is arranged on the inner side of the upper fixed pin sleeve, a lower moveable pin sleeve which is connected with the door leaf is arranged on the inner side of the lower fixed pin sleeve, the upper fixed pin sleeve is rotationally connected with the upper moveable pin sleeve through an upper pin shaft, the lower fixed pin sleeve is rotationally connected with the lower moveable pin sleeve through a lower pin shaft, one ends of the upper pin shaft and the lower pin shaft are respectively hinged with an upper and a lower connecting rods, the other ends of the upper and the lower connecting rods are respectively hinged with a connecting rod handle, a handle shaft which is traversed through the door leaf is connected on the connecting rod handle through a key, and both ends of the handle shaft are respectively and fixedly connected with an inner handle and an external handle. Both sides of the door leaf of the door of the utility model are provided with the door leaf opening and closing mechanism, thereby the utility model has the advantages of simple structure, easy realizing, convenient operation of opening and closing a door.
Description
Technical field
The utility model relates to a kind of door, in particular, relate to a kind of can be from the door of both sides switch.
Background technology
At present, Men switch mostly is can be at a side switch.When the switch-side of door was obstructed, door just can not smooth opening, influences people's discrepancy, particularly for automobile.When door during in opening, the people if need to open the door side direction is walked the time, must walk around door, very inconvenient.For police car, if criminal is in facing to the direction opened of door, the police is exposed in criminal's the firing area fully moment of getting off, and threatens for police's life security.
The utility model content
The utility model is in order to overcome weak point of the prior art, provide a kind of can the both sides switch, safe door easy to use.
The utility model is achieved through the following technical solutions:
A kind of both sides switch door, comprise door leaf and doorframe, it is characterized in that, be respectively arranged with the door leaf switching mechanism in the door leaf both sides, described door leaf switching mechanism comprises fixedly guide and the following fixedly guide gone up that is fixed on the doorframe, last fixedly guide inboard be provided be connected with door leaf on movable guide, down fixedly the guide inboard be provided with the following movable guide that is connected with door leaf, upward fixedly guide and last movable guide are rotatably connected by upper pin, fixedly guide is rotatably connected by lower bearing pin with following movable guide down, one end of upper pin and lower bearing pin is hinged with last connecting rod and lower link respectively, and the other end of last connecting rod and lower link is hinged with the connecting rod handle respectively; On the connecting rod handle, be connected with the handgrip axle that passes door leaf, handgrip and external handlebar in the two ends of handgrip axle are fixedly connected with respectively; Be provided with the maintenance and installation hole with the door leaf of handgrip axle relevant position, described maintenance and installation hole is provided with the inner cover plate that is connected with door leaf.
The inferior horn place is provided with door-hinge respectively in the door leaf both sides.Be respectively arranged with the door-hinge support plate that is connected and adjust plate on the doorframe below the door-hinge, the door-hinge support plate is provided with the door-hinge chute, is provided with door-hinge in the end of door-hinge chute the slope is installed.
On door leaf, be provided with limited block with the corresponding position of connecting rod handle.
On door leaf, be respectively arranged with tank filler sleeve with upper pin, the corresponding position of lower bearing pin.
The center line of upper pin, lower bearing pin and door-hinge is on same axis.
In door leaf, be respectively arranged with the location collar with interior handgrip, the corresponding position of external handlebar.
Key is connected between connecting rod handle and the handgrip axle.
The utlity model has following technique effect:
1. door of the present utility model is provided with switching mechanism in the door leaf both sides, thereby the both sides that make door all can switch, can be according to the side switch door of actual conditions to needs, and easy to use, particularly for automobile, made things convenient for getting on or off the bus of driver and occupant.When this door was used on the police car, the police can be according to the residing particular location of criminal, and switch helps the car door of a safe side, helps protecting police's life security.
2. door of the present utility model adopts bearing pin and linkage to realize two-way switch, and is simple in structure, is easy to realize that the switch door operation is convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model both sides switch door;
Fig. 2 is the sectional view of the A-O-O-A of Fig. 1;
Fig. 3 is the structural representation of door-hinge part;
Fig. 4 is the sectional view of the B-O-O-B of Fig. 3.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
The schematic diagram of the utility model both sides switch door is respectively as Fig. 1, shown in Figure 2, comprise door leaf 2 and doorframe 1, be respectively arranged with the door leaf switching mechanism in the door leaf both sides, described door leaf switching mechanism comprises fixedly guide 14 and the following fixedly guide 13 gone up that is fixed on the doorframe, last fixedly guide inboard be provided be connected with door leaf on movable guide 12, down fixedly the guide inboard be provided with the following movable guide 11 that is connected with door leaf, upward fixedly be rotatably connected by upper pin 10 in the pin shaft hole of guide and last movable guide, fixedly be rotatably connected by lower bearing pin 9 in the pin shaft hole 17 of guide and following movable guide down, one end of upper pin and lower bearing pin is hinged with last connecting rod 7 and lower link 6 respectively, and the other end of last connecting rod and lower link is hinged with connecting rod handle 8 respectively.On the connecting rod handle, be connected with the handgrip axle 5 that passes door leaf, handgrip 3 and external handlebar 4 in the two ends of handgrip axle are fixedly connected with respectively by key 24.For the ease of installing and maintenance, be provided with the maintenance and installation hole with the door leaf of handgrip axle relevant position, described maintenance and installation hole is provided with the inner cover plate 15 that is connected with door leaf by screw.
For easy accessibility, interior handgrip 3 is connected with the handgrip axle by screw 18.For the structure that makes door is simpler, adopt door-hinge to be connected between door leaf and the doorframe, door-hinge schematic diagram partly promptly is provided with door-hinge 20 respectively at inferior horn place, door leaf both sides as shown in Figure 3 and Figure 4.Be respectively arranged with the door-hinge support plate 22 that is connected by screw 23 and adjust plate 21 on the doorframe below the door-hinge, the door-hinge support plate is provided with door-hinge chute 26, is provided with door-hinge in the end of door-hinge chute slope 27 is installed.During use, door-hinge is installed the slope by door-hinge and is entered in the door-hinge chute.After door-hinge is worn, makes fixedly guide and last movable guide, descend fixedly that the position of guide and time movable guide remains unchanged by thickness that change to adjust plate.
In order to guarantee upper pin, lower bearing pin accuracy of action,, on door leaf, be provided with limited block 25 with the corresponding position of connecting rod handle so that door leaf opens normally carrying out of cutting out.
On door leaf, be respectively arranged with tank filler sleeve 19, so that lubricated each bearing pin ensures that the slip of bearing pin is smooth and easy with upper pin, the corresponding position of lower bearing pin.
The center line of upper pin, lower bearing pin and door-hinge serves as axle and turning to open smoothly to guarantee door leaf with this axis on same axis.
For handgrip in preventing and external handlebar activity, in door leaf, be respectively arranged with location collar 16 with interior handgrip, the corresponding position of external handlebar.
During use, the direction of opening the door as required, press the handgrip of opening direction, handgrip drives by the connecting rod handle and goes up connecting rod, lower link, thereby corresponding upper pin is upwards slided to lower slider, lower bearing pin, make upper pin and lower bearing pin break away from fixedly guide and following fixedly guide respectively, door leaf and doorframe break away from, door leaf serves as the axle rotation with the bearing pin of fixing a side, and door leaf promptly is opened.Door is upwards lifted handgrip when shutting, and upper pin, lower bearing pin slip into fixedly guide respectively and time fixedly in the guide, is shut.
Door of the present utility model can be opened in both sides, is example with the car door at driver place, when the driver desires to check that car front or car door left rear side have obstruction or criminal in the car left back, can open the door for axle by the car door rear side; When checking that tailstock position or car door front left side have obstruction or criminal in the left front, can open the door for axle the car door front side, convenient for users to use.
Claims (8)
1, a kind of both sides switch door, comprise door leaf and doorframe, it is characterized in that, be respectively arranged with the door leaf switching mechanism in the door leaf both sides, described door leaf switching mechanism comprises fixedly guide and the following fixedly guide gone up that is fixed on the doorframe, last fixedly guide inboard be provided be connected with door leaf on movable guide, down fixedly the guide inboard be provided with the following movable guide that is connected with door leaf, upward fixedly guide and last movable guide are rotatably connected by upper pin, fixedly guide is rotatably connected by lower bearing pin with following movable guide down, one end of upper pin and lower bearing pin is hinged with last connecting rod and lower link respectively, and the other end of last connecting rod and lower link is hinged with the connecting rod handle respectively; On the connecting rod handle, be connected with the handgrip axle that passes door leaf, handgrip and external handlebar in the two ends of handgrip axle are fixedly connected with respectively; Be provided with the maintenance and installation hole with the door leaf of handgrip axle relevant position, described maintenance and installation hole is provided with the inner cover plate that is connected with door leaf.
2, both sides according to claim 1 switch door is characterized in that the inferior horn place is provided with door-hinge respectively in the door leaf both sides.
3, both sides according to claim 2 switch door, it is characterized in that, be respectively arranged with the door-hinge support plate that is connected and adjust plate on the doorframe below the door-hinge, the door-hinge support plate is provided with the door-hinge chute, is provided with door-hinge in the end of door-hinge chute the slope is installed.
4, both sides according to claim 1 and 2 switch door is characterized in that, is provided with limited block with the corresponding position of connecting rod handle on door leaf.
5, both sides according to claim 1 and 2 switch door is characterized in that, is respectively arranged with tank filler sleeve with upper pin, the corresponding position of lower bearing pin on door leaf.
6, both sides according to claim 1 and 2 switch door is characterized in that the center line of upper pin, lower bearing pin and door-hinge is on same axis.
7, both sides according to claim 1 and 2 switch door is characterized in that, is respectively arranged with the location collar with interior handgrip, the corresponding position of external handlebar in door leaf.
8, both sides according to claim 1 and 2 switch door is characterized in that, key is connected between connecting rod handle and the handgrip axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200739210U CN201159014Y (en) | 2008-02-26 | 2008-02-26 | Two-sided opening door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200739210U CN201159014Y (en) | 2008-02-26 | 2008-02-26 | Two-sided opening door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201159014Y true CN201159014Y (en) | 2008-12-03 |
Family
ID=40109600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200739210U Expired - Fee Related CN201159014Y (en) | 2008-02-26 | 2008-02-26 | Two-sided opening door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201159014Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777092A (en) * | 2012-08-22 | 2012-11-14 | 谢水旺 | Door capable of being opened on two sides |
| WO2018165680A1 (en) * | 2017-03-10 | 2018-09-13 | Bad Bass Industries, LLC | Hinge allowing opening along more than one axis and complete disengaging of hinge and removal of hinged device |
-
2008
- 2008-02-26 CN CNU2008200739210U patent/CN201159014Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777092A (en) * | 2012-08-22 | 2012-11-14 | 谢水旺 | Door capable of being opened on two sides |
| WO2018165680A1 (en) * | 2017-03-10 | 2018-09-13 | Bad Bass Industries, LLC | Hinge allowing opening along more than one axis and complete disengaging of hinge and removal of hinged device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20110226 |