CN207583164U - A kind of electric double-open inner swing door - Google Patents
A kind of electric double-open inner swing door Download PDFInfo
- Publication number
- CN207583164U CN207583164U CN201721207995.4U CN201721207995U CN207583164U CN 207583164 U CN207583164 U CN 207583164U CN 201721207995 U CN201721207995 U CN 201721207995U CN 207583164 U CN207583164 U CN 207583164U
- Authority
- CN
- China
- Prior art keywords
- backset
- adhesive tape
- motor
- door
- finger shield
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000009471 action Effects 0.000 claims abstract description 8
- 239000002390 adhesive tape Substances 0.000 claims description 63
- 238000007789 sealing Methods 0.000 claims description 38
- 210000000988 bone and bone Anatomy 0.000 claims description 16
- 229920003266 Leaf® Polymers 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a kind of electric double-open inner swing doors, sector gear including the door-hinge coaxial transmission with inner swing door, driving mechanism and unlocking mechanism for sector gear to be driven to rotate, driving mechanism includes motor gear and drives the motor of motor gear rotation, unlocking mechanism includes cylinder, the cylinder push-rod by cylinder stretching, the backset positioned at cylinder push-rod end, and the end of backset and the wheel shaft of motor gear are sequentially connected；Backset is equipped with the backset shaft for horizontally rotating around it, and backset shaft is equipped with the elastic element for applying torsion screen resilience to backset；When unlocking cylinder intake, cylinder push-rod pushes backset rotation, motor gear is made to engage simultaneously elasticity of torsion element with sector gear, when unlocking cylinder exhaust, backset turns round under the action of the torsion screen resilience of elastic element and motor gear is driven to be separated with sector gear.The utility model locking is relatively reliable, mechanical stability is good, small, and with safe and reliable pinch resistant functionality.
Description
Technical field
The utility model is related to urban public transport vehicle door drive device, especially a kind of electric double-open inner swing door.
Background technology
Existing bus and a kind of electric double-open inner swing door generally use shaft coupling of bus or crank connecting link are realized
The transmission of cylinder and door-hinge, transmission efficiency is low, power is big, not energy-efficient environmental protection；In addition, two fan doors of some door systems must join
Dynamic, when happening suddenly emergency, if Yishanmen is obstructed, another fan can not also be opened, and cause great security risk, and event
Driver can not also know abort situation and reason during barrier, bring inconvenience to trouble hunting and recovery.In addition, existing swing door is in door
Passenger is clipped to during closing sometimes, existing swing door is equipped with sealing joint strip usually at closure, these adhesive tape are when clipping to passenger
Since sealing tension allows passenger to be difficult to get away rapidly in emergency situations, if vehicle is not taken after finger or other articles is clipped to
Measure but will all very big accident risk be brought by continuing to run with.There are also swing door in order to prevent this accident, also or by
In the setting defect of sealing joint strip itself, easily occur the phenomenon that poorly sealed after use, it thus can be to vehicle operation and vehicle
Interior environment causes resistance, not only safety is low and shape also unsightly.
Also, a kind of existing electric double-open inner swing door also there is volume it is big, occupy that duct space is big, and the scope of application is small
The defects of, and part is low using cylinder progress locking reconciliation lockwork reliability, the utilization ratio of cylinder is low；Driving mechanism with
The connection mode poor reliability of column, reach position close location switch mostly using both integrated be unfavorable for debugging and safeguard.
Utility model content
Purpose of utility model：In view of the above-mentioned drawbacks of the prior art, the utility model be intended to provide it is a kind of have compared with
High transmission efficiency, a kind of small, easy care electric double-open inner swing door.
Technical solution：A kind of electric double-open inner swing door is moved including door-hinge, with the door leaf and driving gate shaft rotation of door-hinge rotation
Two driving devices, the driving device includes with the sector gear of the door-hinge coaxial transmission of inner swing door, for driving the sector
The driving mechanism of gear rotation and the unlocking mechanism for driving mechanism and sector gear to be disengaged, the driving mechanism include
Motor gear and the motor for driving motor gear rotation, unlocking mechanism include cylinder, the cylinder push-rod stretched out by cylinder, positioned at gas
The backset of cylinder push rod end, the end of backset and the wheel shaft of the motor gear are sequentially connected；Backset be equipped with for around water
The backset shaft that flat turn is moved, backset shaft are equipped with the elastic element for applying torsion screen resilience to backset；When solution lock cylinder
During air inlet, cylinder push-rod pushes backset rotation, and motor gear is made to engage simultaneously elasticity of torsion element with sector gear, when solution lock cylinder
During exhaust, backset turns round under the action of the torsion screen resilience of elastic element and motor gear is driven to be separated with sector gear.
Further, gating device is further included, the driving mechanism and unlocking mechanism are installed on installing plate, on installing plate
Trigger board is additionally provided with, sector gear is equipped with backing pin, and backing pin is contacted with trigger board；At closing time, backing pin rotates simultaneously with sector gear
Trigger board triggering is pushed to close location switch when door closes in place, pass location switch sends to the gating device and closes signal in place.
Further, the trigger board includes the cam return torsional spring installed on the wheel shaft of cam and cam, and backing pin pushes away
When location switch is closed in dynamic trigger board triggering, cam return torsional spring is twisted；During enabling, backing pin is rotated with sector gear, and cam is multiple
Position torsional spring band moving cam returns back to initial position.
Further, the installing plate is equipped with groove, and the bottom of backset shaft is connected with backset snap-gauge, the backset card
The end of plate is fixedly mounted on by holding screw in groove.
Further, the elastic element is torsional spring, and the torsion spring set is in the outer wall of backset shaft.
Further, the wheel shaft of the motor gear is equipped with motor gear bearing, the motor gear bearing and backset
End be fixedly connected, the cylinder push-rod is equipped in the end that it is contacted with backset for regulation motor gear and sector gear
The adjusting screw of mesh degree.
Further, the door-hinge of the sector gear and inner swing door passes through spline axis connection.
Further, motor is direct current Worm reduction motor, and motor is direct current Worm reduction motor, and motor connects
It is connected to motor Hall switch, the position signal of the motor Hall switch detection motor, and by position signal real-time Transmission to door
Device is controlled, the gating device also monitors the curent change of motor, gating device opens according to the judgement of the position signal and curent change of motor,
Whether door leaf is hampered in door closing procedure, and driving device driving door leaf is controlled to change motion state when being hampered.Open and close door process
If barrier is encountered in, current of electric and hall position can change, then can realize pinch resistant operation by controller, improve peace
Quan Xing, and be quick on the draw.
Further, two centrosymmetric finger shield adhesive tape, respectively left finger shield adhesive tape and right finger shield adhesive tape are further included, it is left
Finger shield adhesive tape and right finger shield adhesive tape are connected respectively with two door leafs, and each finger shield adhesive tape includes main part, one end of main part
Extend external seal lip to crack between a door and its frame, the other end of main part seals corner part to sealing corner part is extended at crack between a door and its frame
End bends inwards and extends interior sealing lip, and external seal lip is with sealing corner part by connecting bone and main part phase
Even, it connects to surround cavity, connection bone between bone and external seal lip and main part and seal and also be enclosed between corner part and main part
Into cavity；
It is double open inner swing door be closed when, the external seal lip of left finger shield adhesive tape is adjacent with the sealing corner part of right finger shield adhesive tape,
The external seal lip of right finger shield adhesive tape is adjacent with the sealing corner part of left finger shield adhesive tape, interior sealing lip and the right side of left finger shield adhesive tape
The interior sealing lip of finger shield adhesive tape is adjacent.
Further, it is described double when opening swing door and being closed, the sealing of the external seal lip of left finger shield adhesive tape and right finger shield adhesive tape
Corner part is interference fitted, and the external seal lip of right finger shield adhesive tape and the sealing corner part of left finger shield adhesive tape are interference fitted, left finger shield
The interior sealing lip of adhesive tape and the interior sealing lip of right finger shield adhesive tape are interference fitted.
Further, facilitate passenger getting on/off equipped with handrail on door leaf.
Advantageous effect：The driving device of the utility model uses modularized design, and parts are few, simple for structure, assembling side
Just, and small, all components assemble on a mounting board, and installing plate can be fixed on the car body by transition bracket, pass through
Change transition bracket is suitable for different structure car body.Locking and unlock are realized using cylinder, driver remote can be met and promptly solved
Lock；Backset crosses dead point principle using connecting rod, and the structure close to " dead point " causes smaller cylinder that locking can be realized, and reduces cylinder
Load, locking is relatively reliable, and mechanical stability is good；It is convenient for unlocking, reliable using the formula clutch that is out of gear；Motor is using straight
Worm reduction motor is flowed, there is auto-lock function, it can be achieved that whole locking；It is connect using splined shaft with column, torque is transmitted
Reliably, it is easy to maintain；Finger shield adhesive tape uses novel sealing structure, and triple seal effect is good, will not both crush passenger, be also convenient for multiplying
Visitor draws back in time, safe, appearance looks elegant.
Description of the drawings
Fig. 1 is the driving device schematic diagram of the utility model；
Fig. 2 is the unlocking mechanism schematic diagram of the utility model；
Fig. 3 is the switch triggering schematic diagram of the utility model；
Fig. 4 is the partial schematic diagram of the utility model；
Fig. 5 is the structure diagram of the utility model；
Fig. 6 is finger shield adhesive tape schematic diagram.
Specific embodiment
The technical program is described in detail below by a most preferred embodiment and with reference to attached drawing.
As shown in Figs. 1-3, a kind of electric double-open inner swing door, door leaf 12 and driving including door-hinge 11, with the rotation of door-hinge 11
Two driving devices that door-hinge 11 rotates, driving device for inner swing door to be driven open the door/close the door, including gating device, with it is interior
The sector gear 1 of 11 coaxial transmission of door-hinge of swing door, for drive the sector gear 1 rotate driving mechanism and for that will drive
The unlocking mechanism that motivation structure is disengaged with sector gear 1, sector gear 1, driving mechanism and unlocking mechanism are installed in installing plate 6
On, sector gear 1 is connect with the door-hinge 11 of inner swing door by splined shaft 10.
Driving mechanism include motor gear 2 and drive motor gear 2 rotate motor 3, unlocking mechanism include cylinder 4, by
The cylinder push-rod 401 of the stretching of cylinder 4, the backset 5 positioned at 401 end of cylinder push-rod, cylinder push-rod 401 are contacted at it with backset 5
End be equipped with adjusting screw 402 for regulation motor gear 2 and 1 mesh degree of sector gear；The end of backset 5 with it is described
The wheel shaft of motor gear 2 is sequentially connected, as shown in the figure, the stress point of motor gear 2 is close to 5 rotation center of backset, the company of being utilized
Bar crosses the principle at dead point, and the structure close to " dead point " causes smaller cylinder 4 that larger locking force can be realized, and backset 5 can be around lock
Shelves shaft 501 rotates, and obtuse-angulate two backsets, the 5 arm one end of shape is contacted with cylinder push-rod 401 at backset shaft 501, another
End is driven with motor gear 2, this one end is " end ".
In the present embodiment, the wheel shaft of motor gear 2 is equipped with motor gear bearing, the motor gear bearing and backset 5
End be fixedly connected；
Backset 5 is equipped with for the backset shaft 501 that horizontally rotates around it, and backset shaft 501 is equipped with for backset 5
Apply the elastic element of torsion screen resilience, the elastic element in the present embodiment is torsional spring 502, and the torsional spring 502 is sleeved on backset and turns
The outer wall of axis 501；When solving 4 air inlet of lock cylinder, cylinder push-rod 401 pushes backset 5 to rotate, and makes motor gear 2 and sector gear 1
Simultaneously elasticity of torsion element is engaged, when solving the exhaust of lock cylinder 4, backset 5 is turned round under the action of the torsion screen resilience of elastic element
And motor gear 2 is driven to be separated with sector gear 1.Installing plate 6 is equipped with groove 9, and the bottom of backset shaft 501 is connected with lock
Shelves snap-gauge 503, the end of the backset snap-gauge 503 is fixedly mounted on by holding screw in groove 9.
Trigger board 7 is additionally provided on installing plate 6, sector gear 1 is equipped with backing pin 101, and backing pin 101 is contacted with trigger board 7；It closes
Men Shi, backing pin 101 rotate with sector gear 1 and the triggering of trigger board 7 are pushed to close location switch 8 when door closes in place, and pass is opened in place
It closes 8 and sends pass signal in place to the gating device；Trigger board 7 includes the cam return installed on the wheel shaft of cam and cam and turns round
Spring 701, when backing pin 101 pushes the triggering of trigger board 7 pass location switch 8, cam return torsional spring 701 is twisted；During enabling, backing pin
101 rotate with sector gear 1, and cam return torsional spring 701 returns back to initial position with moving cam.
Motor 3 in the present embodiment is direct current Worm reduction motor 3, and motor 3 is connected with 3 Hall switch of motor, institute
The position of 3 Hall switch of motor detection motor 3 is stated, and by position signal real-time Transmission to gating device；Gating device also monitors motor 3
Curent change, whether door leaf 12 meets during gating device judges open and close door according to the position signal and curent change of motor 3
Resistance, and driving device driving door leaf 12 is controlled to change motion state when being hampered.If encountering barrier during open and close door, electricity
3 electric current of machine and hall position can change, then can realize pinch resistant operation by controller, improve safety, and be quick on the draw.
In addition, being also equipped with handrail on door leaf 12, facilitate passenger getting on/off.And inner swing door reach at the position of position be equipped with it is micro-
Dynamic switch, microswitch are connected with gating device, and gating device judges whether door reaches position according to current signal and microswitch signal.
As shown in Figure 4,5, the operation principle in enabling/shutdown/emergency release is the overall schematic of the utility model：
1st, electronic shutdown：
In the open state, 4 air inlet of cylinder, cylinder push-rod 401 pushes backset 5 to rotate, and then pushing motor gear 2 to door
It is moved to sector gear 1, makes two gear engagements.By adjusting the adjusting screw 402 on cylinder push-rod 401, gear is adjusted
Back lash enables gear good engagement；
Driving motor 3 rotates forward, and drives motor gear 2 so as to which sector gear 1 be driven to rotate；
The drive of sector gear 1 is rotated with the door-hinge 11 that it is connect by splined shaft 10, you can realizes electronic shutdown；
Backing pin 101 on sector gear 1 pushes 7 trigger switch component of trigger board, switch module to gating device output signal,
Gating device completes shutdown action.
2nd, electric open-door：
When door is closed, 4 air inlet of cylinder, cylinder push-rod 401 pushes backset 5 to rotate, and then pushing motor gear 2
It is moved to sector gear 1, makes two gear engagements.By adjusting the adjusting screw 402 on cylinder push-rod 401, gear is adjusted
Back lash enables gear good engagement；
Driving motor 3 inverts, and drives motor gear 2 so as to which sector gear 1 be driven to rotate；
The drive of sector gear 1 is rotated with the door-hinge 11 that it is connect by splined shaft 10, you can realizes electric open-door.
3rd, it closes the door manually：
In the open state, cylinder 4 is vented door, and backset 5 resets gas simultaneously under the action of 5 reduction torsion spring 701 of backset
Cylinder push rod 401 is retracted, and motor gear 2 is disengaged with sector gear 1；
Manual door-closing in-place；
4 air inlet of cylinder so that motor gear 2 is engaged with sector gear 1, realizes locking.
4th, emergency release opens Door by Hand：
When door is closed, emergency unlocking device is operated, is vented cylinder 4, backset 5 is in 5 reduction torsion spring of backset
It resets cylinder push-rod 401 simultaneously under the action of 701 to retract so that motor gear 2 is disengaged with sector gear 1；
Manually complete door opening action.
5th, whole locking：Any position, 4 air inlet of cylinder, motor gear 2 are engaged with sector gear 1, pass through worm and gear electricity
The auto-lock function of machine 3 realizes the locking of any position.
In addition, as shown in fig. 6, be the left finger shield adhesive tape of the utility model and right finger shield adhesive tape, it is symmetrical left centered on figure
Finger shield adhesive tape and the right matched vertical view of finger shield adhesive tape, left finger shield adhesive tape and right finger shield adhesive tape respectively with two 12 phases of door leaf
Even, each finger shield adhesive tape includes main part 131, the upper end in one end, that is, figure of the main part 131 of left finger shield adhesive tape to
Extend external seal lip 132 at crack between a door and its frame, the lower end in the other end, that is, figure of main part 131 is to extending sealing turning at crack between a door and its frame
Portion 133.Door-plate lip 138 is extended in the both ends of main part 131 to door-plate direction, is covered on the glass bonding plane of door-plate.
The end of sealing corner part 133 bends inwards and extends interior sealing lip 134, the external seal lip 132 with
Sealing corner part 133 is connected by connecting bone with main part 131, connect bone and external seal lip 132 and main part 131 it
Between surround cavity, connection bone and sealing corner part 133 and main part 131 between also surround cavity.
Connection bone includes the outer connection that the main connection bone 135 being connected with main part 131 and autonomous connection bone 135 extend
Bone 136 connects bone 137 with turning, and the outer connection bone 136 is connected in external seal lip 132, and turning connection bone 137 is connected to
It seals on corner part 133.
The center of main part 131 is equipped with through-hole, and main part 131 is being equipped with the company for being assembled with door-plate with door-plate contact position
Socket part.
It is double when opening inner swing door and being closed, the sealing corner part 133 of the external seal lip 132 of left finger shield adhesive tape and right finger shield adhesive tape
Adjacent, the external seal lip 132 of right finger shield adhesive tape is adjacent with the sealing corner part 133 of left finger shield adhesive tape, left finger shield adhesive tape it is interior
It is adjacent with the interior sealing lip 134 of right finger shield adhesive tape to seal lip 134, the external seal lip 2 of left finger shield adhesive tape in the present embodiment
It is interference fitted with the sealing corner part 133 of right finger shield adhesive tape, the external seal lip 132 of right finger shield adhesive tape is close with left finger shield adhesive tape
Envelope corner part 133 is interference fitted, 134 interference of interior sealing lip of the interior sealing lip 134 of left finger shield adhesive tape and right finger shield adhesive tape
Coordinate to reach better seal effect.
Left finger shield adhesive tape and its overall width of the right matched structure of finger shield adhesive tape are less than 90mm.If door system has barrier when closing
Hindering object, finger shield adhesive tape cavity can be compressed, due to left and right finger shield adhesive tape cavity spacing smaller, it can be achieved that smaller obstacle detection,
Minimum obstacle detection object width is 10mm；After smaller barrier is gripped to, cavity is compressed, can be to avoid crushing, and can be with
Easily barrier is extracted out.
It the above is only the preferred embodiment of the utility model, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of electric double-open inner swing door, which is characterized in that door leaf (12) and drive including door-hinge (11), with door-hinge (11) rotation
Two driving devices of dynamic door-hinge (11) rotation, the driving device include the sector with door-hinge (11) coaxial transmission of inner swing door
Gear (1), for driving driving mechanism that the sector gear (1) rotates and for driving mechanism and sector gear (1) to be taken off
The unlocking mechanism opened, the motor (3) that the driving mechanism includes motor gear (2) and motor gear (2) is driven to rotate solve lock machine
Structure includes cylinder (4), the cylinder push-rod (401) by cylinder (4) stretching, the backset (5) positioned at cylinder push-rod (401) end, lock
The end of shelves (5) is sequentially connected with the wheel shaft of the motor gear (2)；Backset (5) is equipped with the lock for horizontally rotating around it
Shelves shaft (501), backset shaft (501) are equipped with the elastic element for applying torsion screen resilience to backset (5)；When unlock gas
During cylinder (4) air inlet, cylinder push-rod (401) pushes backset (5) to rotate, and motor gear (2) is made to engage and reverse with sector gear (1)
Elastic element, when solving lock cylinder (4) exhaust, backset (5) is turned round and is driven under the action of the torsion screen resilience of elastic element
Motor gear (2) is separated with sector gear (1).
2. a kind of electric double-open inner swing door according to claim 1, which is characterized in that further include gating device, the driving
Mechanism and unlocking mechanism are installed on installing plate (6), and trigger board (7) is additionally provided on installing plate (6), and sector gear is set on (1)
There is backing pin (101), backing pin (101) is contacted with trigger board (7)；At closing time, backing pin (101) rotates with sector gear (1) and in door
Trigger board (7) is pushed to trigger when closing in place and closes location switch (8), location switch (8) is closed and sends to close to the gating device and believe in place
Number.
3. a kind of electric double-open inner swing door according to claim 2, which is characterized in that the trigger board (7) is including cam
And the cam return torsional spring (701) installed on the wheel shaft of cam, backing pin (101) push trigger board (7) to trigger and close location switch
(8) when, cam return torsional spring (701) is twisted；During enabling, backing pin (101) is rotated with sector gear (1), cam return torsional spring
(701) band moving cam returns back to initial position.
4. a kind of electric double-open inner swing door according to claim 2, which is characterized in that the installing plate (6) is equipped with recessed
Slot (9), the bottom of backset shaft (501) are connected with backset snap-gauge (503), and the end of the backset snap-gauge (503) passes through tightening
Screw is fixedly mounted in groove (9).
5. a kind of electric double-open inner swing door according to claim 1, which is characterized in that the elastic element is torsional spring
(502), the torsional spring (502) is sleeved on the outer wall of backset shaft (501).
A kind of 6. electric double-open inner swing door according to claim 1, which is characterized in that the wheel shaft of the motor gear (2)
Motor gear bearing is equipped with, the motor gear bearing is fixedly connected with the end of backset (5), the cylinder push-rod (401)
The adjusting screw for regulation motor gear (2) with sector gear (1) mesh degree is equipped in the end that it is contacted with backset (5)
(402)。
7. a kind of electric double-open inner swing door according to claim 1, which is characterized in that the sector gear (1) and interior pendulum
The door-hinge (11) of door is connected by splined shaft (10).
8. a kind of electric double-open inner swing door according to claim 2, which is characterized in that the motor (3) is direct current worm gear
Worm speed-down motor (3), motor (3) are direct current Worm reduction motor (3), and motor (3) is connected with motor (3) Hall and opens
It closes, the position signal of motor (3) Hall switch detection motor (3), and by position signal real-time Transmission to gating device, it is described
Gating device also monitors the curent change of motor (3), and gating device judges open and close according to the position signal and curent change of motor (3)
Whether door leaf (12) is hampered during door, and driving device driving door leaf (12) is controlled to change motion state when being hampered.
9. a kind of electric double-open inner swing door according to claim 1, which is characterized in that further include two centrosymmetric shields
Refer to adhesive tape, respectively left finger shield adhesive tape and right finger shield adhesive tape, left finger shield adhesive tape and right finger shield adhesive tape respectively with two door leafs (12)
It is connected, each finger shield adhesive tape includes main part (131), and one end of main part (131) is to extending external seal lip at crack between a door and its frame
(132), the other end of main part (131) is to extending sealing corner part (133), the end of sealing corner part (133) at crack between a door and its frame
It bends inwards and extends interior sealing lip (134), external seal lip (132) is with sealing corner part (133) by connecting bone
Be connected with main part (131), connection bone with surrounded between external seal lip (132) and main part (131) cavity, connect bone with it is close
Cavity is also surrounded between envelope corner part (133) and main part (131)；
It is double when opening inner swing door and being closed, the external seal lip (132) of left finger shield adhesive tape and the sealing corner part (133) of right finger shield adhesive tape
Adjacent, the external seal lip (132) of right finger shield adhesive tape is adjacent with the sealing corner part (133) of left finger shield adhesive tape, left finger shield adhesive tape
Interior sealing lip (134) it is adjacent with the interior sealing lip (134) of right finger shield adhesive tape.
10. a kind of electric double-open inner swing door according to claim 9, which is characterized in that it is described double when opening inner swing door and being closed,
The external seal lip (132) of left finger shield adhesive tape is interference fitted with the sealing corner part (133) of right finger shield adhesive tape, right finger shield adhesive tape
External seal lip (132) and the sealing corner part (133) of left finger shield adhesive tape are interference fitted, the interior sealing lip of left finger shield adhesive tape
(134) it is interference fitted with the interior sealing lip of right finger shield adhesive tape (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207995.4U CN207583164U (en) | 2017-09-20 | 2017-09-20 | A kind of electric double-open inner swing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721207995.4U CN207583164U (en) | 2017-09-20 | 2017-09-20 | A kind of electric double-open inner swing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207583164U true CN207583164U (en) | 2018-07-06 |
Family
ID=62727881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721207995.4U Expired - Fee Related CN207583164U (en) | 2017-09-20 | 2017-09-20 | A kind of electric double-open inner swing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207583164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620539A (en) * | 2017-09-20 | 2018-01-23 | 南京康尼机电股份有限公司 | A kind of electric double-open inner swing door |
-
2017
- 2017-09-20 CN CN201721207995.4U patent/CN207583164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620539A (en) * | 2017-09-20 | 2018-01-23 | 南京康尼机电股份有限公司 | A kind of electric double-open inner swing door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019056636A1 (en) | Electric double panel inward gliding door and inward gliding door driving apparatus thereof | |
| CN107386860A (en) | A kind of inner swing door drive device | |
| CN206816081U (en) | Automatic hinge door | |
| CN107386861A (en) | A kind of inner swing door drive device | |
| CN107386859A (en) | Spot cars door in a kind of fan-shaped turbine and worm driving list | |
| CN207420315U (en) | One kind is electronic singly to open inner swing door | |
| CN207583164U (en) | A kind of electric double-open inner swing door | |
| CN105003163B (en) | Intelligent filtering triggering locking type door based on wide spring bolt | |
| CN105804533A (en) | Child protection lock mechanism of bi-parting door lock | |
| CN107476699A (en) | One kind is electronic singly to open inner swing door | |
| CN201771265U (en) | Intelligent door lock inverse locking mechanism | |
| CN207420316U (en) | A kind of inner swing door driving device | |
| CN208534202U (en) | A kind of subway shield door lock improving manual unlocking structure | |
| CN107476700A (en) | One kind is electronic singly to open inner swing door | |
| CN207583162U (en) | A kind of electric double-open inner swing door | |
| CN207583163U (en) | One kind is electronic singly to open inner swing door | |
| CN207131245U (en) | Pendulum electric door in a kind of timing belt driving is double | |
| CN207212095U (en) | A kind of inner swing door drive device | |
| CN201411980Y (en) | Door or window lock | |
| CN107620539A (en) | A kind of electric double-open inner swing door | |
| CN107461104A (en) | A kind of electric double-open inner swing door | |
| CN208251854U (en) | A kind of door lock | |
| CN113445845A (en) | Control method of pneumatic locomotive door | |
| CN209620949U (en) | Forced locking device for door and window | |
| CN208829085U (en) | A kind of elevator door lock driving assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180706 |