CN207920319U - A kind of vertical hinged door is noiseless to be left unlocked or unlatched device - Google Patents
A kind of vertical hinged door is noiseless to be left unlocked or unlatched device Download PDFInfo
- Publication number
- CN207920319U CN207920319U CN201820259846.0U CN201820259846U CN207920319U CN 207920319 U CN207920319 U CN 207920319U CN 201820259846 U CN201820259846 U CN 201820259846U CN 207920319 U CN207920319 U CN 207920319U
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- CN
- China
- Prior art keywords
- positioning plate
- magnet
- annulus
- door leaf
- prong
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Extensible Doors And Revolving Doors (AREA)
- Wing Frames And Configurations (AREA)
Abstract
A kind of vertical hinged door is noiseless to be left unlocked or unlatched device, 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 supporting rod on the master positioning plate；The top of supporting 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, prong is provided 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；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 utility model is suitble to apply in very quiet place.
Description
Technical field
The utility model is related to door and window hardware equipment, and in particular to a kind of vertical hinged door is noiseless to be left unlocked or unlatched device.
Background technology
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 normal communication of the personnel and indoor staff of external office；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 open or close 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.
Utility model content
In view of the deficienciess of the prior art, the utility model provides, a kind of vertical hinged door is noiseless to be left unlocked or unlatched device.
The technical solution adopted in the utility model is as follows：A kind of vertical hinged door is noiseless to be left unlocked or unlatched device, including master positioning plate, pair are determined
Position plate, magnet, door leaf, screw；It is characterized in that, being provided with master positioning plate through-hole and supporting rod on the master positioning plate；Support
The top of bar is provided with annulus；Magnet is provided among annulus；Be provided on the pair positioning plate secondary positioning plate through-hole and strut,
It is provided with plug on strut, prong is provided 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 fixed master positioning plate by master positioning plate through-hole
On doorframe；Secondary positioning plate is fixed on door leaf by the screw by secondary positioning plate through-hole；It is provided with press strip on the doorframe,
Press strip is 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 does not interfere with door leaf opening and closing；When master positioning plate and secondary positioning plate are respectively in doorframe
After correctly being installed on door leaf, the magnet in annulus passes through entirety among prong.
Plug is made of close magnetic material, the magnet being mounted in annulus it is whole among prong by when, magnet can be right
Plug generates attraction；Magnet in annulus it is whole among prong by when, magnet will not be with any portion of plug
Position contact.
Using technical solutions of the utility model, have the advantages that：
1）The utility model utilizes the performance of magnet, the device that installation can be attracted by magnet on door leaf, it is both beautiful or
It does not influence normally-open or closes door leaf；
2）The positioning element installed on door leaf only can just be attracted when by peri position magnet and door leaf is prevented to move,
He will not be constrained position door leaf by locator, using freely；
3）The utility model prevents door leaf from moving by magnetic force, and the component installed on the component and doorframe installed on door leaf is simultaneously
It does not contact, door leaf motion can be prevented silently, be suitble to apply in very quiet place.
Description of the drawings
Fig. 1 is the stereogram of the utility model（Locator is not installed on door leaf doorframe, and magnet enters the shape of prong
State）；
Fig. 2 is the stereogram of the utility model（Locator is not installed on door leaf doorframe, and magnet does not enter into prong
State）；
Fig. 3 is the stereogram of the utility model（Locator is mounted on door leaf doorframe, and magnet, which does not enter into prong, makes door leaf
The state being left unlocked or unlatched）；
Fig. 4 is the stereogram of the utility model（Locator is mounted on door leaf doorframe, and magnet is detached from prong, and door leaf is
The state of closing）；
In figure：10-master positioning plates, 11-master positioning plate through-holes, 12-supporting rods, 13-annulus, 20-secondary positioning plates,
21-secondary positioning plate through-holes, 22-struts, 23-plugs, 24-prongs, 30-magnet, 40-door leafs, 50-screws, 60-doors
Frame, 61-press strips.
Specific implementation mode
In the following, the utility model is described in further detail in conjunction with the accompanying drawings and embodiments：As shown in Figures 1 to 4, one kind is opened flat
Door is noiseless to be left unlocked or unlatched device, including master positioning plate 10, secondary positioning plate 20, magnet 30, door leaf 40, screw 50；It is characterized in that, described
Master positioning plate through-hole 11 and supporting rod 12 are provided on master positioning plate 10；The top of supporting rod 12 is provided with annulus 13；Annulus 13
Centre is provided with magnet 30；It is provided on secondary positioning plate through-hole 21 and strut 22, strut 22 and is provided on the pair positioning plate 20
Plug 23 is provided with prong 24 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 main fixed by master positioning plate through-hole 11
Position plate 10 is fixed on doorframe 60；Secondary positioning plate 20 is fixed on door leaf 40 by the screw 50 by secondary positioning plate through-hole 21；
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 being installed on door leaf 40, the annulus 13 on master positioning plate 10 does not interfere with 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 made of close magnetic material, the magnet 30 being mounted in annulus 13 it is whole among prong 24 by when,
Magnet 30 can generate attraction to plug 23；Magnet 30 in annulus 13 it is whole among prong 24 by when, 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 utility model utilizes the performance of magnet, the device that installation can be attracted by magnet on door leaf, both beautiful or not
It influences normally-open or closes door leaf；The positioning element installed on door leaf only can just be attracted and hinder when by peri position magnet
Only door leaf moves, and other positions door leaf will not be constrained by locator, using freely；The utility model prevents door leaf from moving by magnetic force
Dynamic, the component installed on the component and doorframe installed on door leaf is not in contact with can prevent door leaf motion, be suitble to silently
It is applied in very quiet place.
Above-described embodiment of the utility model be to illustrate the exemplary embodiment cited by the utility model, rather than it is right
It is limited made by the embodiment of the utility model.The apparent variation side amplified out by the prompt of the utility model embodiment
Formula still in the rights protection scope of the utility model in.
Claims (6)
1. a kind of vertical hinged door is noiseless to be left unlocked or unlatched device, including master positioning plate（10）, secondary positioning plate（20）, magnet（30）, door leaf（40）、
Screw（50）；It is characterized in that, the master positioning plate（10）On be provided with master positioning plate through-hole（11）And supporting rod（12）；Support
Bar（12）Top be provided with annulus（13）；Annulus（13）Centre is provided with magnet（30）；The pair positioning plate（20）Upper setting
There is secondary positioning plate through-hole（21）And strut（22）, strut（22）On be provided with plug（23）, plug（23）Centre is provided with prong
（24）；The magnet（30）It is fixed on annulus（13）In, magnet（30）Both ends protrude outside；The magnet（30）Height gauge
It is very little to be less than prong（24）Width dimensions；The screw（50）Pass through master positioning plate through-hole（11）, by master positioning plate（10）It is fixed
In doorframe（60）On；The screw（50）Pass through secondary positioning plate through-hole（21）By secondary positioning plate（20）It is fixed on door leaf（40）On；
The doorframe（60）On be provided with press strip（61）, press strip（61）For limiting door leaf（40）The position of closing.
2. a kind of vertical hinged door according to claim 1 is noiseless to be left unlocked or unlatched device, which is characterized in that the prong（24）In can
Annulus is accommodated completely（13）.
3. a kind of vertical hinged door according to claim 1 is noiseless to be left unlocked or unlatched device, which is characterized in that when master positioning plate（10）With pair
Positioning plate（20）Respectively in doorframe（60）And door leaf（40）After upper correct installation, master positioning plate（10）On annulus（13）It will not shadow
Door leaf is rung to open and close.
4. a kind of vertical hinged door according to claim 3 is noiseless to be left unlocked or unlatched device, which is characterized in that when master positioning plate（10）With pair
Positioning plate（20）Respectively in doorframe（60）And door leaf（40）After upper correct installation, it is mounted on annulus（13）In magnet（30）It will be whole
Body is from prong（24）Centre passes through.
5. a kind of vertical hinged door according to claim 1 is noiseless to be left unlocked or unlatched device, which is characterized in that plug（23）Using close magnetic material
Material makes, and is mounted on annulus（13）In magnet（30）Integrally from prong（24）Centre by when, magnet（30）It can be to plug
（23）Generate attraction.
6. a kind of vertical hinged door according to claim 1 is noiseless to be left unlocked or unlatched device, which is characterized in that be mounted on annulus（13）In
Magnet（30）Integrally from prong（24）Centre by when, magnet（30）It will not be with plug（23）Any location contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259846.0U CN207920319U (en) | 2018-02-18 | 2018-02-18 | A kind of vertical hinged door is noiseless to be left unlocked or unlatched device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820259846.0U CN207920319U (en) | 2018-02-18 | 2018-02-18 | A kind of vertical hinged door is noiseless to be left unlocked or unlatched device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207920319U true CN207920319U (en) | 2018-09-28 |
Family
ID=63600118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820259846.0U Expired - Fee Related CN207920319U (en) | 2018-02-18 | 2018-02-18 | A kind of vertical hinged door is noiseless to be left unlocked or unlatched device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207920319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173175A (en) * | 2018-02-18 | 2019-08-27 | 重庆公共运输职业学院 | A kind of contactless vertical hinged door is left unlocked or unlatched locator |
-
2018
- 2018-02-18 CN CN201820259846.0U patent/CN207920319U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173175A (en) * | 2018-02-18 | 2019-08-27 | 重庆公共运输职业学院 | A kind of contactless vertical hinged door is left unlocked or unlatched locator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20190218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |