CN110017073A - Vapour-pressure type telescopic resilience door-inhale - Google Patents
Vapour-pressure type telescopic resilience door-inhale Download PDFInfo
- Publication number
- CN110017073A CN110017073A CN201910395871.0A CN201910395871A CN110017073A CN 110017073 A CN110017073 A CN 110017073A CN 201910395871 A CN201910395871 A CN 201910395871A CN 110017073 A CN110017073 A CN 110017073A
- Authority
- CN
- China
- Prior art keywords
- door
- inhale
- air bag
- suction head
- telescopic cavity
- 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.)
- Pending
Links
- 239000000696 magnetic material Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 4
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 description 3
- 208000012260 Accidental injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The present invention provides a kind of vapour-pressure type telescopic resilience door-inhale, it includes air bag module, door-inhale module and magnetic suction head；The air bag module includes elastic balloon；The door-inhale module includes lock chamber；The lock chamber includes location hole, is sealedly connected with telescopic cavity on the location hole；The locating piece of magnetic material production is fixedly mounted in the front end of the telescopic cavity；The vapour-pressure type telescopic resilience door-inhale is the compression and diastole of a kind of action triggers air bag by switch gate, gas is transmitted by tracheae again, to realize the elongation and contraction of door-inhale, while the buffering of its elasticity can effectively absorb the device of the shock of door-plate and the interference of external air flow.
Description
Technical field
The present invention relates to door-inhale fields, are to be related to a kind of elastic door-inhale particularly.
Background technique
Door-inhale is also commonly called as that the device of positioning is sucked after door knob and a kind of door leaf are opened, to prevent wind or touch door leaf
And it closes；Door-inhale is divided into permanent magnetism door-inhale and two kinds of electromagnetism door-inhale, and permanent magnetism door-inhale is commonly used in common door, can only manually control；
Electromagnetic door is smoked in the automatically controlled door window device such as fire resistant doorsets, is had concurrently and is manually controlled and automatic control function；In existing household door-inhale,
Permanent magnetism door-inhale mainly is used, mainly includes the magnetic for being fixed on the magnetic suction head at the door-plate back side and being mounted on wall or ground
Soup stick, the rotation of door-plate when passing through enabling, when the magnetic suction head and the magnetic bar contact, door-plate, that is, quilt under magneticaction
It is fixed, to have the function that fixed door-plate is opened；However such door-inhale has the following problems, firstly, since magnetic bar is usual
It needs to be fixed by screws on wall or floor, therefore cleaning of the user to bottom surface or corner can be interfered with, so as to cause
There is the problem of dead end of cleanning；Then, since magnetic bar is made using metallic rod and protrusion is on metope or ground, magnetic
Bar can cause dangerous hidden danger to children, be unfavorable for the safe handling of door-inhale；Secondly as magnetic suction head does not have at the time of contact with magnetic bar
There is resiliency, therefore door-inhale has the phenomenon that falling off after long-term use, or even can damage to metope and ground；Together
When, when external air flow is excessive, also magnetic suction head can be caused to separate with magnetic bar because of instantaneous air door, so that door-plate can not be positioned；
In conclusion therefore there is defects.
Summary of the invention
In view of the above-mentioned problems, passing through switch gate the purpose of the present invention is to provide a kind of vapour-pressure type telescopic resilience door-inhale
The compression and diastole of action triggers air bag, then gas is transmitted by tracheae, to realize the elongation and contraction of door-inhale, while its bullet
The buffering of property can effectively absorb the shock of door-plate and the interference of external air flow.
The technical proposal for solving the technical problem of the invention is: the vapour-pressure type telescopic resilience door-inhale, it includes air bag
Module, door-inhale module and magnetic suction head；The air bag module includes elastic balloon, and the shape of the elastic balloon is set as arc, institute
One end sealing of elastic balloon is stated, the other end is equipped with venthole, the front end of steam hose, institute are sealedly connected on the venthole
State that elastic balloon is fixedly mounted on door-plate and the angle of metope goes out, the side of the elastic balloon and the back side of the door-plate connect
Touching, the other side is contacted with metope；The rear end of the steam hose and the door-inhale module seal connection；The door-inhale module includes
Lock chamber, the lock chamber are fixedly mounted on metope；The lock chamber includes location hole, is sealedly connected on the location hole
Telescopic cavity, the telescopic cavity are made using elastic material, and the telescopic direction of the telescopic cavity is vertical with metope；The telescopic cavity
The locating piece of magnetic material production is fixedly mounted in forward end seal, the front end of the telescopic cavity；The magnetic suction head uses magnetic material
Material production, the magnetic suction head are fixedly mounted on the back side of door-plate, and the position that the position of the magnetic suction head corresponds to the locating piece is set
It sets.
Preferably, the air bag module includes air blowing air bag, the upper of the elastic balloon is arranged in the air blowing air bag
Side, the air blowing air bag are made using rubber material, and gas blow pipe, the outlet side of the gas blow pipe are connected on the air blowing air bag
It is directed toward the position of the telescopic cavity.
Preferably, the contact surface of the locating piece is set as cambered surface, the contact surface of the magnetic suction head is set as concave face.
Preferably, the telescopic cavity uses bellows, rubber material is provided on the locating piece and the magnetic suction head
The bound edge of production.
The beneficial effects of the present invention are: the vapour-pressure type telescopic resilience door-inhales when in use, when user opens the door, door-plate
Elastic balloon described in rotary squeezing, so that the gas in the elastic balloon is passed to the lock chamber by the ventilation pipe
It is interior, then there is the location hole of the lock chamber to flow into the telescopic cavity, so that the telescopic cavity extends, thus by the locating piece
It is pushed to the side of the magnetic suction head, when the magnetic suction head is contacted with the locating piece, the magnetic suction head is under magneticaction
It is positioned, has the function that position door-plate；Since the telescopic cavity is made using bellows material, the magnetic suction head with
When the locating piece contact impact, the telescopic cavity, which can absorb the magnetic suction head, visits plate bring impact force, to reach
Buffer function avoids when opening the door overexertion due to the door-inhale module is caused to hit the case where metope damages；Meanwhile
Due to being gas inside telescopic cavity, the magnetic suction head can greatly be reduced and contact the shock generated with the locating piece
Sound has the function that silence processing；When user at closing time, user pulls door-plate manually so that the magnetic suction head with it is described
Locating piece separation, during door-plate is closed, the elastic balloon elasticity is restored, so that forming negative pressure shape in the lock chamber
State, so that the telescopic cavity is shunk, the locating piece is mobile to the side of metope under the action of the telescopic cavity, until
Be tightly attached on the lock chamber, have the function that shrink the locating piece, in this way can effectively smaller the space occupied, while
The accidental injury caused by children can be prevented, the safety of the device is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vapour-pressure type telescopic resilience door-inhale of the present invention.
Main view when Fig. 2 is vapour-pressure type telescopic resilience door-inhale door-inhale module of the present invention positioning.
Fig. 3 is main view when vapour-pressure type telescopic resilience door-inhale door-inhale module of the present invention is packed up.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, Figure 2, in Fig. 3 shown in embodiment, which is a kind of movement by switch gate
The compression and diastole of air bag are triggered, then gas is transmitted by tracheae, thus realize the elongation and contraction of door-inhale, while its elasticity
Buffering can effectively absorb door-plate shock and external air flow interference device, it include air bag module 1, door-inhale module 2 and
Magnetic suction head 31；The air bag module 1 includes elastic balloon, and the shape of the elastic balloon is set as arc, the elastic balloon
One end sealing, the other end are equipped with venthole, the front end of steam hose 11, the elastic balloon are sealedly connected on the venthole
It is fixedly mounted on door-plate 3 and the angle of metope goes out, the rear-face contact of the side of the elastic balloon and the door-plate 3, the other side
It is contacted with metope；The rear end of the steam hose 11 and the door-inhale module 2 seal connection；The door-inhale module 2 includes fixing
Chamber, the lock chamber are fixedly mounted on metope；The lock chamber includes location hole, is sealedly connected on the location hole flexible
Chamber 22, the telescopic cavity 22 are made using bellows material, and the telescopic direction of the telescopic cavity 22 is vertical with metope；It is described flexible
The locating piece 21 of magnetic material production is fixedly mounted in the forward end seal of chamber 22, the front end of the telescopic cavity 22；The magnetic suction head
31 are made using magnetic material, and the magnetic suction head 31 is fixedly mounted on the back side of door-plate 3, and the position of the magnetic suction head 31 corresponds to institute
State the position setting of locating piece 21.
The vapour-pressure type telescopic resilience door-inhale when in use, when user opens the door, elasticity gas described in 3 rotary squeezing of door-plate
Capsule so that the gas in the elastic balloon is passed in the lock chamber by the ventilation pipe, then has the lock chamber
Location hole flows into the telescopic cavity 22, so that the telescopic cavity 22 extends, thus by the locating piece 21 to the magnetic suction head
31 side pushes, and when the magnetic suction head 31 is contacted with the locating piece 21, the magnetic suction head 31 is quilt under magneticaction
Positioning has the function that position door-plate 3；Since the telescopic cavity 22 is made using bellows material, the magnetic suction head 31
When with 21 contact impact of locating piece, the telescopic cavity 22 can absorb 3 bring impact force of door-plate on the magnetic suction head 31,
To reaching buffer function, avoids when opening the door overexertion due to the door-inhale module 2 is caused to hit what metope damaged
Situation；Simultaneously as being gas inside telescopic cavity 22, therefore the magnetic suction head 31 and the locating piece 21 can greatly be reduced
The strike note generated is contacted, has the function that silence processing；When user at closing time, user pulls door-plate 3 manually, so that institute
It states magnetic suction head 31 to separate with the locating piece 21, during door-plate 3 is closed, the elastic balloon elasticity is restored, so that institute
It states and forms negative pressure state in lock chamber, so that the telescopic cavity 22 is shunk, the locating piece 21 is in the telescopic cavity 22
It is mobile to the side of metope under effect, until being tightly attached on the lock chamber, have the function that shrink the locating piece 21, in this way
Can effectively smaller the space occupied, while can also prevent the accidental injury caused by children, improve the safety of the device.
As shown in Figure 1, the air bag module 1 includes air blowing air bag, the elastic balloon is arranged in the air blowing air bag
Top, the air blowing air bag are made using rubber material, and gas blow pipe, the outlet of the gas blow pipe are connected on the air blowing air bag
It is directed toward the position of the telescopic cavity 22 in end.When user is when opening the door, the air blowing air bag is squeezed, and gas is passed through described
Gas blow pipe blows on the lateral surface of the progressive lengthening of telescopic cavity 22, blow to the lateral surface of the telescopic cavity 22 clear
Reason, avoids dust impurity from being mixed on the lateral surface of the telescopic cavity 22, interferes its contractive action.
As shown in Figure 2 and Figure 3, the contact surface of the locating piece 21 is set as cambered surface, and the contact surface of the magnetic suction head 31 is set as recessed
The face of falling into.It can be automatically positioned calibration center when the locating piece 21 is contacted with the magnetic suction head 31, so that this magnetic attraction is maximum,
Improve the firmness of magnetic.
As shown in Figure 2 and Figure 3, the telescopic cavity 22 uses bellows, is arranged on the locating piece 21 and the magnetic suction head 31
The bound edge for thering is rubber material to make.The bellows can provide certain guiding performance to the telescopic direction of the telescopic cavity 22,
Simultaneously plastic package can prevent wet gas to the corrosiveness of the locating piece 21 and the magnetic suction head 31 and its
Risk of collision is caused to children.
The foregoing is merely preferred modes of the invention, are not intended to limit the invention, all in spirit and original of the invention
Within then, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of vapour-pressure type telescopic resilience door-inhale, it includes air bag module (1), door-inhale module (2) and magnetic suction head (31), feature
Be: the air bag module (1) includes elastic balloon, and the shape of the elastic balloon is set as arc, and the one of the elastic balloon
End sealing, the other end are equipped with venthole, the front end of steam hose (11), the elastic balloon are sealedly connected on the venthole
It is fixedly mounted on door-plate (3) and the angle of metope goes out, the rear-face contact of the side of the elastic balloon and the door-plate (3), separately
Side is contacted with metope；The rear end of the steam hose (11) and the door-inhale module (2) seal connection；The door-inhale module
It (2) include lock chamber, the lock chamber is fixedly mounted on metope；The lock chamber includes location hole, close on the location hole
Envelope is connected with telescopic cavity (22), and the telescopic cavity (22) is made using bellows material, the telescopic direction of the telescopic cavity (22)
It is vertical with metope；Magnetic material system is fixedly mounted in the front end of the forward end seal of the telescopic cavity (22), the telescopic cavity (22)
The locating piece (21) of work；The magnetic suction head (31) is made using magnetic material, and the magnetic suction head (31) is fixedly mounted on door-plate (3)
The back side, the position of the magnetic suction head (31) correspond to the locating piece (21) position setting.
2. vapour-pressure type telescopic resilience door-inhale according to claim 1, it is characterised in that: the air bag module (1) includes blowing
The top of the elastic balloon is arranged in gas air bag, the air blowing air bag, and the air blowing air bag is made using rubber material, described
Gas blow pipe is connected on air blowing air bag, the position of the telescopic cavity (22) is directed toward in the outlet side of the gas blow pipe.
3. vapour-pressure type telescopic resilience door-inhale according to claim 1, it is characterised in that: the contact surface of the locating piece (21)
It is set as cambered surface, the contact surface of the magnetic suction head (31) is set as concave face.
4. vapour-pressure type telescopic resilience door-inhale according to claim 1, it is characterised in that: the telescopic cavity (22) uses ripple
It manages, the bound edge of rubber material production is provided on the locating piece (21) and the magnetic suction head (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395871.0A CN110017073A (en) | 2019-05-14 | 2019-05-14 | Vapour-pressure type telescopic resilience door-inhale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395871.0A CN110017073A (en) | 2019-05-14 | 2019-05-14 | Vapour-pressure type telescopic resilience door-inhale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110017073A true CN110017073A (en) | 2019-07-16 |
Family
ID=67193626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910395871.0A Pending CN110017073A (en) | 2019-05-14 | 2019-05-14 | Vapour-pressure type telescopic resilience door-inhale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110017073A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706197A (en) * | 2020-08-09 | 2020-09-25 | 周春荣 | Wall fixed movable door closing device |
| CN111911016A (en) * | 2020-09-11 | 2020-11-10 | 李晓晓 | Self-retracting type buffering door stopper |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29913871U1 (en) * | 1999-08-09 | 2000-01-13 | Wisuschil Andreas | Device for damping and / or fixing doors and windows (etc.) |
| JP2002161667A (en) * | 2000-11-27 | 2002-06-04 | Tetsuya Kawabata | Time limit holding device for door |
| CN106639690A (en) * | 2017-02-28 | 2017-05-10 | 邢炜晨 | Air pressure type self-positioning door stopper |
| CN106761316A (en) * | 2016-12-16 | 2017-05-31 | 重庆名风家俱有限公司 | A kind of anticollision door |
| CN207392962U (en) * | 2017-09-12 | 2018-05-22 | 浙江雅迪乐木业有限公司 | Vibration isolation shape door-inhale |
| CN108331474A (en) * | 2018-04-02 | 2018-07-27 | 赖进九 | A kind of door of band inflation door-inhale |
-
2019
- 2019-05-14 CN CN201910395871.0A patent/CN110017073A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29913871U1 (en) * | 1999-08-09 | 2000-01-13 | Wisuschil Andreas | Device for damping and / or fixing doors and windows (etc.) |
| JP2002161667A (en) * | 2000-11-27 | 2002-06-04 | Tetsuya Kawabata | Time limit holding device for door |
| CN106761316A (en) * | 2016-12-16 | 2017-05-31 | 重庆名风家俱有限公司 | A kind of anticollision door |
| CN106639690A (en) * | 2017-02-28 | 2017-05-10 | 邢炜晨 | Air pressure type self-positioning door stopper |
| CN207392962U (en) * | 2017-09-12 | 2018-05-22 | 浙江雅迪乐木业有限公司 | Vibration isolation shape door-inhale |
| CN108331474A (en) * | 2018-04-02 | 2018-07-27 | 赖进九 | A kind of door of band inflation door-inhale |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706197A (en) * | 2020-08-09 | 2020-09-25 | 周春荣 | Wall fixed movable door closing device |
| CN111911016A (en) * | 2020-09-11 | 2020-11-10 | 李晓晓 | Self-retracting type buffering door stopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |