CN106223819A - A kind of automatic anti-door tong device and using method thereof - Google Patents
A kind of automatic anti-door tong device and using method thereof Download PDFInfo
- Publication number
- CN106223819A CN106223819A CN201610686161.XA CN201610686161A CN106223819A CN 106223819 A CN106223819 A CN 106223819A CN 201610686161 A CN201610686161 A CN 201610686161A CN 106223819 A CN106223819 A CN 106223819A
- Authority
- CN
- China
- Prior art keywords
- sliding latch
- door
- door leaf
- doorframe
- deduction
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 16
- 230000003139 buffering effect Effects 0.000 claims abstract description 29
- 239000000853 adhesive Substances 0.000 claims abstract description 26
- 230000001070 adhesive effect Effects 0.000 claims abstract description 26
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 4
- 229920003266 Leaf® Polymers 0.000 description 34
- 238000010586 diagram Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/36—Finger guards or other measures preventing harmful access between the door and the door frame
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention provides a kind of automatic anti-door tong device, including the base being arranged on door leaf and the block being installed on doorframe, on described base, shell is installed, in described shell, deduction is installed, the side of described deduction is provided with spring leaf, in the middle of described base, sliding latch is installed, described sliding latch top is provided with buffering adhesive, described buffering adhesive connects sliding latch by rotating shaft, pull hook is connected bottom described sliding latch, described pull hook top is provided with the second buffering adhesive, and described sliding latch side is provided with extension spring.Without repeatedly placing, dismantling.As long as pushing the door open, just gap can be formed at door leaf with doorframe.Door leaf must be manipulated could cut out by adult, as long as pushing door leaf open, door leaf and doorframe automatically form gap, are manually closed by door leaf, and device recovers to eject sliding latch function automatically.Double extension springs design, improve reliability, safer, more insure.
Description
Technical field
The present invention relates to window technology field, be specifically related to a kind of automatic anti-door tong device and using method thereof.
Background technology
Along with the development of society, the door class used by room is more and more higher, more and more thick and heavy, there will be door the most unavoidably
Tong, door tong is hard to guard against to the injury of child, once occurs, and consequence may be very serious, even stays and repents forever.
Marketed anti-door tong is all some cushion blocks, uses Shi Xuyou adult to place, and forms gap at door leaf and doorframe or makes door
Fan can not be closed, as closed door leaf, it is necessary to dismounting cushion block.Using extremely inconvenient, once adult places the most in time or forgets
Place.Still child is existed the crisis of potential injury.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide a kind of rational in infrastructure, easy to use one
Plant automatic anti-door tong device and using method thereof, it solve these above-mentioned problems.
The technical solution adopted in the present invention is as follows: a kind of automatic anti-door tong device, including the end being arranged on door leaf
Seat and the block being installed on doorframe, described base is provided with shell, is provided with deduction, the one of described deduction in described shell
Side is provided with spring leaf, is provided with sliding latch in the middle of described base, and described sliding latch top is provided with buffering adhesive, described buffering adhesive
Connecting sliding latch by rotating shaft, connect pull hook bottom described sliding latch, described pull hook top is provided with the second buffering adhesive, described cunning
Dynamic door bolt side is provided with extension spring.
Preferably, described sliding latch and base are linked together by rivet, can be along longitudinal sliding motion.
Preferably, extension spring one end is buckled in base, and the other end is buckled on the second axle, and described second axle is arranged on sliding latch.
Preferably, described sliding latch both sides are both provided with extension spring.
The using method of a kind of automatic anti-door tong device, comprises the steps: the first step, and door leaf in off position, keeps off
Block is close to shell, and the deduction being fixed on shell departs from axle, and sliding latch is pulled by extension spring, and buffering adhesive withstands doorframe, and save up strength ejection；
Second step, door leaf pushes rear state open: buffering adhesive departs from doorframe, and sliding latch ejects, and is stuck between door leaf and doorframe, between formation
Gap, plays a protective role to the hands of child, and meanwhile, shell, deduction outwardly open in the promotion of spring leaf；
3rd step, door leaf closing process: pull pull hook, drive that sliding latch is descending, after axle crosses deduction, sliding latch locks, buffering
Glue is less than doorframe, just can close, and door leaf cuts out on earth, and block promotes shell and deduction, and axle is threaded off, and spring pulls sliding latch bullet
Going out, buffering adhesive withstands doorframe, and save up strength ejection, recovers door leaf closed mode.
The beneficial effect comprise that
Without repeatedly placing, dismantling.As long as pushing the door open, just gap can be formed at door leaf with doorframe.Door leaf must be manipulated by adult
Could close, as long as pushing door leaf open, door leaf and doorframe automatically form gap, are manually closed by door leaf, and device recovers bullet automatically
Go out sliding latch function.Double extension springs design, improve reliability, safer, more insure.
Accompanying drawing explanation
Fig. 1 is a kind of automatic anti-door tong device of the present invention and the structural representation of using method thereof；
Fig. 2 is a kind of automatic anti-door tong device of the present invention and the use state diagram one of using method thereof；
Fig. 3 is a kind of automatic anti-door tong device of the present invention and the use state diagram two of using method thereof；
Fig. 4 is a kind of automatic anti-door tong device of the present invention and the use state diagram three of using method thereof；
Fig. 5 is a kind of automatic anti-door tong device of the present invention and the use state diagram four of using method thereof.
In figure: 1 block, 2 shells, 3 deductions, 4 spring leafs, 5 screws, 6 sliding latches, 7 pull hooks, 8 second buffering adhesives, 9 second
Axle, 10 axles, 11 buffering adhesives, 12 rotating shafts, 13 rivets, 14 bases, 15 extension springs, 16 axles.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in detail.
A kind of automatic anti-door tong device, including the base 14 being arranged on door leaf and the block 1 being installed on doorframe, institute
Stating and be provided with shell 2 on base 14, be provided with deduction 3 in described shell 2, the side of described deduction 3 is provided with spring leaf 4, institute
Stating and be provided with sliding latch 6 in the middle of base 14, described sliding latch 6 top is provided with buffering adhesive 11, and described buffering adhesive 11 passes through rotating shaft
12 connect sliding latch 6, connect pull hook 7 bottom described sliding latch 6, and described pull hook 7 top is provided with the second buffering adhesive 8, described cunning
Dynamic door bolt 6 sides are provided with extension spring 15.
Preferably, described sliding latch 6 and base 14 are linked together by rivet 13, can be along longitudinal sliding motion.
Preferably, extension spring 15 one end is buckled in base 14, and the other end is buckled on the second axle 9, and described second axle 9 is arranged on slip
On door bolt 6.
Preferably, described sliding latch 6 both sides are both provided with extension spring 15.
The using method of a kind of automatic anti-door tong device, comprises the steps: the first step, and door leaf in off position, keeps off
Block is close to shell, and the deduction being fixed on shell departs from axle, and sliding latch is pulled by extension spring, and buffering adhesive withstands doorframe, and save up strength ejection；
Second step, door leaf pushes rear state open: buffering adhesive departs from doorframe, and sliding latch ejects, and is stuck between door leaf and doorframe, between formation
Gap, plays a protective role to the hands of child, and meanwhile, shell, deduction outwardly open in the promotion of spring leaf；
3rd step, door leaf closing process: pull pull hook, drive that sliding latch is descending, after axle crosses deduction, sliding latch locks, buffering
Glue is less than doorframe, just can close, and door leaf cuts out on earth, and block promotes shell and deduction, and axle is threaded off, and spring pulls sliding latch bullet
Going out, buffering adhesive withstands doorframe, and save up strength ejection, recovers door leaf closed mode.
Block 1 is fixed on the doorframe above door handle, and remaining component assembles integral, is fixed on door leaf by base 14
With block 1 relevant position above door handle.
Sliding latch 6, base 14 are linked together by rivet 13, can slide along length direction.Extension spring 15 one end is buckled in base
14, the other end is buckled in the axle 9 being through on sliding latch 6, keeps certain pulling force, makes sliding latch 6 be in highest point.
Door leaf is in off position: block 1 is close to shell 2, and the deduction 3 being fixed on shell 2 departs from axle 10, and sliding latch 6 is by drawing
Spring 15 pulls, and buffering adhesive 11 withstands doorframe, and save up strength ejection.
Rear state pushed open by door leaf: buffering adhesive 11 departs from doorframe, and sliding latch 6 ejects, and is stuck between door leaf and doorframe, between formation
Gap.The hands of child is played a protective role.Meanwhile, shell 2, deduction 3 outwardly open in the promotion of spring leaf 4.
Door leaf closing process: pull pull hook 7, drives that sliding latch 6 is descending, after axle 10 crosses deduction 3, and sliding latch 6 locks, slow
Rush glue 11 and be less than doorframe, just can close.Door leaf cuts out on earth, and block 1 promotes shell 2 and deduction 3, and axle 10 is threaded off, and spring 15 draws
Dynamic sliding latch 6 ejects, and buffering adhesive 11 withstands doorframe, and save up strength ejection, recovers door leaf closed mode.
Above-mentioned embodiment is the preferred embodiments of the present invention, is not for limiting the enforcement of the present invention and right model
Enclose, all equivalence changes made according to the content described in the present patent application scope of patent protection and modification, all should be included in this
In patent application the scope of the claims.
Claims (5)
1. an automatic anti-door tong device, it is characterised in that include the base being arranged on door leaf and be installed on doorframe
Block, described base is provided with shell, is provided with deduction in described shell, and the side of described deduction is provided with spring leaf, institute
Stating and be provided with sliding latch in the middle of base, described sliding latch top is provided with buffering adhesive, and described buffering adhesive connects slip by rotating shaft
Door bolt, connects pull hook bottom described sliding latch, described pull hook top is provided with the second buffering adhesive, and described sliding latch side is provided with draws
Spring.
The automatic anti-door tong device of one the most according to claim 1, it is characterised in that described sliding latch and base are by riveting
Nail links together, can be along longitudinal sliding motion.
The automatic anti-door tong device of one the most according to claim 1, it is characterised in that extension spring one end is buckled in base, separately
One end is buckled on the second axle, and described second axle is arranged on sliding latch.
The automatic anti-door tong device of one the most according to claim 1, it is characterised in that described sliding latch both sides are all arranged
There is extension spring.
5. the using method of an automatic anti-door tong device, it is characterised in that comprise the steps: the first step, door leaf is closing
Closed state, block is close to shell, and the deduction being fixed on shell departs from axle, and sliding latch is pulled by extension spring, and buffering adhesive withstands doorframe, stores
Gesture ejects；
Second step, door leaf pushes rear state open: buffering adhesive departs from doorframe, and sliding latch ejects, and is stuck between door leaf and doorframe, between formation
Gap, plays a protective role to the hands of child, and meanwhile, shell, deduction outwardly open in the promotion of spring leaf；
3rd step, door leaf closing process: pull pull hook, drive that sliding latch is descending, after axle crosses deduction, sliding latch locks, buffering
Glue is less than doorframe, just can close, and door leaf cuts out on earth, and block promotes shell and deduction, and axle is threaded off, and spring pulls sliding latch bullet
Going out, buffering adhesive withstands doorframe, and save up strength ejection, recovers door leaf closed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610686161.XA CN106223819B (en) | 2016-08-19 | 2016-08-19 | A kind of automatic anti-door tong device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610686161.XA CN106223819B (en) | 2016-08-19 | 2016-08-19 | A kind of automatic anti-door tong device and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106223819A true CN106223819A (en) | 2016-12-14 |
| CN106223819B CN106223819B (en) | 2018-02-09 |
Family
ID=57553167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610686161.XA Expired - Fee Related CN106223819B (en) | 2016-08-19 | 2016-08-19 | A kind of automatic anti-door tong device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106223819B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2653482A1 (en) * | 1989-10-20 | 1991-04-26 | Djellouli Achour | Antitrapping device for doors and windows |
| KR20080048603A (en) * | 2006-11-29 | 2008-06-03 | 김두환 | Safety gate with automatic detection sensor |
| CN102071860A (en) * | 2009-07-07 | 2011-05-25 | 福建省永泰建筑工程公司 | Door or window provided with induction type anti-pinching device |
| CN202544704U (en) * | 2011-12-29 | 2012-11-21 | 黄河源 | Nipping hand-proof door |
| CN205153875U (en) * | 2015-11-23 | 2016-04-13 | 浙江机电职业技术学院 | Novel infant prevents pressing from both sides emergency exit |
| CN206360618U (en) * | 2016-08-19 | 2017-07-28 | 佛山市南海华捷五金制品有限公司 | A kind of automatic anti-door tong device |
-
2016
- 2016-08-19 CN CN201610686161.XA patent/CN106223819B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2653482A1 (en) * | 1989-10-20 | 1991-04-26 | Djellouli Achour | Antitrapping device for doors and windows |
| KR20080048603A (en) * | 2006-11-29 | 2008-06-03 | 김두환 | Safety gate with automatic detection sensor |
| CN102071860A (en) * | 2009-07-07 | 2011-05-25 | 福建省永泰建筑工程公司 | Door or window provided with induction type anti-pinching device |
| CN202544704U (en) * | 2011-12-29 | 2012-11-21 | 黄河源 | Nipping hand-proof door |
| CN205153875U (en) * | 2015-11-23 | 2016-04-13 | 浙江机电职业技术学院 | Novel infant prevents pressing from both sides emergency exit |
| CN206360618U (en) * | 2016-08-19 | 2017-07-28 | 佛山市南海华捷五金制品有限公司 | A kind of automatic anti-door tong device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106223819B (en) | 2018-02-09 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20190819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |