CN110173175A - A kind of contactless vertical hinged door is left unlocked or unlatched locator - Google Patents
A kind of contactless vertical hinged door is left unlocked or unlatched locator Download PDFInfo
- Publication number
- CN110173175A CN110173175A CN201810152678.XA CN201810152678A CN110173175A CN 110173175 A CN110173175 A CN 110173175A CN 201810152678 A CN201810152678 A CN 201810152678A CN 110173175 A CN110173175 A CN 110173175A
- Authority
- CN
- China
- Prior art keywords
- positioning plate
- magnet
- annulus
- door leaf
- locator
- 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.)
- Withdrawn
Links
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
- E05C17/56—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 by magnetic or electromagnetic attraction or operated by electric or electromagnetic means
Abstract
A kind of contactless vertical hinged door is left unlocked or unlatched locator, including master positioning plate, secondary positioning plate, magnet, door leaf, screw；It is characterized in that, being provided with master positioning plate through-hole and support rod on the master positioning plate；The top of support rod is provided with annulus；Magnet is provided among annulus；It is provided on secondary positioning plate through-hole and strut, strut on the pair positioning plate and is provided with plug, be provided with prong among plug；The magnet is fixed in annulus, and the both ends of magnet are prominent outside；The height dimension of the magnet is less than the width dimensions of prong；Master positioning plate is fixed on doorframe by the screw by master positioning plate through-hole；Secondary positioning plate is fixed on door leaf by the screw by secondary positioning plate through-hole；Press strip is provided on the doorframe, press strip is used to limit the position of door leaf closing.The present invention is suitble to apply in very quiet place.
Description
Technical field
The present invention relates to door and window hardware equipment, and in particular to a kind of contactless vertical hinged door is left unlocked or unlatched locator.
Background technique
In the indoor staff that handles official business it is not desirable that door is opened significantly, because passing people is often possible in dispersing chamber
Door is opened the working efficiency that can reduce staff in office by the attention of staff significantly；If by the door of office
It closes, and influences the personnel of external office and the normal communication of indoor staff；It is desirable to by the door leaf energy of office
It is enough appropriate to be fixed on a semi-open position, it can be turned on or off when needs, and will not generally pass through room
Wind door leaf or door leaf is blown into closing, there are no this Hardware fittings for current indoor decoration industry.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of contactless vertical hinged doors to be left unlocked or unlatched locator.
The technical solution adopted by the invention is as follows: a kind of contactless vertical hinged door is left unlocked or unlatched locator, including master positioning plate, pair
Positioning plate, magnet, door leaf, screw；It is characterized in that, being provided with master positioning plate through-hole and support rod on the master positioning plate；Branch
The top of strut is provided with annulus；Magnet is provided among annulus；Secondary positioning plate through-hole and branch are provided on the pair positioning plate
It is provided with plug on bar, strut, is provided with prong among plug；The magnet is fixed in annulus, and the both ends of magnet protrude
Outside；The height dimension of the magnet is less than the width dimensions of prong；The screw is consolidated master positioning plate by master positioning plate through-hole
It is scheduled on doorframe；Secondary positioning plate is fixed on door leaf by the screw by secondary positioning plate through-hole；Pressure is provided on the doorframe
Item, press strip are used to limit the position of door leaf closing.
Annulus can be accommodated in the prong completely；When master positioning plate and secondary positioning plate respectively on doorframe and door leaf it is correct
After installation, the annulus on master positioning plate will not influence door leaf opening and closing；When master positioning plate and secondary positioning plate are respectively in doorframe
After correctly installing on door leaf, the magnet being mounted in annulus passes through entirety among prong.
Plug is using close magnetic material production, and when the magnet entirety being mounted in annulus passes through among prong, magnet can be right
Plug generates attraction；When the magnet entirety being mounted in annulus passes through among prong, magnet will not be with any portion of plug
Position contact.
Using technical solution of the present invention, have the following beneficial effects:
1) present invention utilizes the performance of magnet, and the device that installation can be attracted by magnet on door leaf, both beauty nor affected on just
Normally open or closing door leaf；
2) positioning element installed on door leaf is only being attracted by peri position magnet Shi Caihui and is preventing door leaf mobile, other positions
Setting door leaf will not be constrained by locator, using freely；
3) present invention prevents door leaf mobile by magnetic force, and the component installed on the component and doorframe installed on door leaf is not in contact with can
To prevent door leaf motion silently, it is suitble to apply in very quiet place.
Detailed description of the invention
Fig. 1 is perspective view of the invention (locator is not installed on door leaf doorframe, and magnet enters the state of prong)；
Fig. 2 is perspective view of the invention (locator is not installed on door leaf doorframe, and magnet does not enter into the state of prong)；
Fig. 3 is that (locator is mounted on door leaf doorframe perspective view of the invention, and magnet does not enter into the shape that prong is left unlocked or unlatched door leaf
State)；
Fig. 4 is that (locator is mounted on door leaf doorframe perspective view of the invention, and magnet is detached from prong, the shape that door leaf has been switched off
State)；
In figure: 10-master positioning plates, 11-master positioning plate through-holes, 12-support rods, 13-annulus, 20-secondary positioning plates, 21-
Secondary positioning plate through-hole, 22-struts, 23-plugs, 24-prongs, 30-magnet, 40-door leafs, 50-screws, 60-doorframes,
61-press strips.
Specific embodiment
In the following, the invention will be further described in conjunction with the accompanying drawings and embodiments: as shown in Figures 1 to 4, a kind of contactless
Vertical hinged door is left unlocked or unlatched locator, including master positioning plate 10, secondary positioning plate 20, magnet 30, door leaf 40, screw 50；It is characterized in that, institute
It states and is provided with master positioning plate through-hole 11 and support rod 12 on master positioning plate 10；The top of support rod 12 is provided with annulus 13；Annulus
Magnet 30 is provided among 13；It is provided on secondary positioning plate through-hole 21 and strut 22, strut 22 and is arranged on the pair positioning plate 20
There is plug 23, prong 24 is provided among plug 23；The magnet 30 is fixed in annulus 13, and the both ends of magnet 30 protrude
Outside；The height dimension of the magnet 30 is less than the width dimensions of prong 24；The screw 50 will be led by master positioning plate through-hole 11
Positioning plate 10 is fixed on doorframe 60；The screw 50 passes through secondary positioning plate through-hole 21 and secondary positioning plate 20 is fixed on door leaf 40
On；Press strip 61 is provided on the doorframe 60, press strip 61 is used to limit the position of the closing of door leaf 40.
Annulus 13 can be accommodated in the prong 24 completely；When master positioning plate 10 and secondary positioning plate 20 respectively in doorframe 60 and
After correctly installing on door leaf 40, the annulus 13 on master positioning plate 10 will not influence door leaf opening and closing；When master positioning plate 10 with
After secondary positioning plate 20 is correctly installed on doorframe 60 and door leaf 40 respectively, the magnet 30 being mounted in annulus 13 will be integrally from prong
Pass through among 24.
Plug 23 is using close magnetic material production, when 30 entirety of magnet being mounted in annulus 13 passes through among prong 24,
Magnet 30 can generate attraction to plug 23；When 30 entirety of magnet being mounted in annulus 13 passes through among prong 24, magnet
30 will not be with any location contacts of plug 23.
The master positioning plate 10 of the present embodiment is fixed on the top of doorframe 60, and secondary positioning plate 20 is fixed on the top of door leaf 40.
The present invention utilizes the performance of magnet, and the device that installation can be attracted by magnet on door leaf, both beauty nor affected on
Normally-open or closing door leaf；The positioning element installed on door leaf is only being attracted by peri position magnet Shi Caihui and is preventing door
Fan movement, other positions door leaf will not be constrained by locator, using freely；The present invention prevents door leaf mobile by magnetic force, door leaf
The component installed on the component and doorframe of upper installation is not in contact with can prevent door leaf motion, be suitble to very silently
Quiet place application.
The above embodiment of the present invention is exemplary embodiment cited to illustrate the invention, rather than to of the invention
It is limited made by embodiment.The apparent variation pattern amplified out by the prompt of the embodiment of the present invention is still in of the invention
In rights protection scope.
Claims (6)
1. a kind of contactless vertical hinged door is left unlocked or unlatched locator, including master positioning plate (10), secondary positioning plate (20), magnet (30), door
Fan (40), screw (50)；It is characterized in that, being provided with master positioning plate through-hole (11) and support rod on the master positioning plate (10)
(12)；The top of support rod (12) is provided with annulus (13)；Magnet (30) are provided among annulus (13)；The pair positioning plate
(20) it is provided on secondary positioning plate through-hole (21) and strut (22), strut (22) and is provided with plug (23) on, plug (23) is intermediate
It is provided with prong (24)；The magnet (30) is fixed in annulus (13), and the both ends of magnet (30) are prominent outside；The magnet
(30) height dimension is less than the width dimensions of prong (24)；The screw (50), will be main fixed by master positioning plate through-hole (11)
Position plate (10) is fixed on doorframe (60)；The screw (50) passes through secondary positioning plate through-hole (21) and is fixed on secondary positioning plate (20)
On door leaf (40)；It is provided with press strip (61) on the doorframe (60), press strip (61) is used to limit the position of door leaf (40) closing.
2. a kind of contactless vertical hinged door according to claim 1 is left unlocked or unlatched locator, which is characterized in that the prong (24)
In can accommodate annulus (13) completely.
3. a kind of contactless vertical hinged door according to claim 1 is left unlocked or unlatched locator, which is characterized in that when master positioning plate
(10) after correctly being installed on doorframe (60) and door leaf (40) respectively with secondary positioning plate (20), the annulus on master positioning plate (10)
(13) door leaf opening and closing be will not influence.
4. a kind of contactless vertical hinged door according to claim 3 is left unlocked or unlatched locator, which is characterized in that when master positioning plate
(10) with secondary positioning plate (20) respectively on doorframe (60) and door leaf (40) correctly after installation, the magnet that is mounted in annulus (13)
(30) will integrally pass through among prong (24).
5. a kind of contactless vertical hinged door according to claim 1 is left unlocked or unlatched locator, which is characterized in that plug (23) uses
Close magnetic material production, when magnet (30) entirety being mounted in annulus (13) passes through among prong (24), magnet (30) meeting pair
Plug (23) generates attraction.
6. a kind of contactless vertical hinged door according to claim 1 is left unlocked or unlatched locator, which is characterized in that be mounted on annulus
(13) when magnet (30) entirety in passes through among prong (24), magnet (30) will not connect with any position of plug (23)
Touching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810152678.XA CN110173175A (en) | 2018-02-18 | 2018-02-18 | A kind of contactless vertical hinged door is left unlocked or unlatched locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810152678.XA CN110173175A (en) | 2018-02-18 | 2018-02-18 | A kind of contactless vertical hinged door is left unlocked or unlatched locator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110173175A true CN110173175A (en) | 2019-08-27 |
Family
ID=67688864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810152678.XA Withdrawn CN110173175A (en) | 2018-02-18 | 2018-02-18 | A kind of contactless vertical hinged door is left unlocked or unlatched locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110173175A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982390A (en) * | 2021-11-28 | 2022-01-28 | 重庆工业职业技术学院 | Installation and use method of door leaf virtual masking device |
| CN114059867A (en) * | 2021-11-28 | 2022-02-18 | 重庆公共运输职业学院 | Door leaf virtual covering device with prompting function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047213Y (en) * | 2007-02-14 | 2008-04-16 | 杨建年 | Magnetic levitation door knob |
| WO2011039739A1 (en) * | 2009-10-01 | 2011-04-07 | Moshe Raz Cohen | An object attacher and a method for attaching a movable object |
| CN203271372U (en) * | 2013-04-19 | 2013-11-06 | 中国计量学院 | Multi-directional positioning door stopper |
| CN103573066A (en) * | 2013-11-14 | 2014-02-12 | 林江 | Non-contact mute door stopper |
| CN203430232U (en) * | 2013-04-27 | 2014-02-12 | 杨学谦 | Door-opening fixing buffer device and door-closing fixing device |
| CN107524362A (en) * | 2017-09-02 | 2017-12-29 | 重庆工业职业技术学院 | A kind of noiseless door attraction device and its installation method |
| CN207920319U (en) * | 2018-02-18 | 2018-09-28 | 重庆公共运输职业学院 | A kind of vertical hinged door is noiseless to be left unlocked or unlatched device |
-
2018
- 2018-02-18 CN CN201810152678.XA patent/CN110173175A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201047213Y (en) * | 2007-02-14 | 2008-04-16 | 杨建年 | Magnetic levitation door knob |
| WO2011039739A1 (en) * | 2009-10-01 | 2011-04-07 | Moshe Raz Cohen | An object attacher and a method for attaching a movable object |
| CN203271372U (en) * | 2013-04-19 | 2013-11-06 | 中国计量学院 | Multi-directional positioning door stopper |
| CN203430232U (en) * | 2013-04-27 | 2014-02-12 | 杨学谦 | Door-opening fixing buffer device and door-closing fixing device |
| CN103573066A (en) * | 2013-11-14 | 2014-02-12 | 林江 | Non-contact mute door stopper |
| CN107524362A (en) * | 2017-09-02 | 2017-12-29 | 重庆工业职业技术学院 | A kind of noiseless door attraction device and its installation method |
| CN207920319U (en) * | 2018-02-18 | 2018-09-28 | 重庆公共运输职业学院 | A kind of vertical hinged door is noiseless to be left unlocked or unlatched device |
Non-Patent Citations (2)
| Title |
|---|
| 冯雪刚;: "提高N106侧围线3#A柱上内板焊接夹具定位夹紧精确稳定性的研究", 企业科技与发展, no. 24, pages 32 - 35 * |
| 高厚秀;王俊涛;韩捷;胡浩;: "核电站目视检查爬壁装置设计与研究", 科技视界, no. 03, pages 242 - 244 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982390A (en) * | 2021-11-28 | 2022-01-28 | 重庆工业职业技术学院 | Installation and use method of door leaf virtual masking device |
| CN114059867A (en) * | 2021-11-28 | 2022-02-18 | 重庆公共运输职业学院 | Door leaf virtual covering device with prompting function |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190827 |
|
| WW01 | Invention patent application withdrawn after publication |