CN106968537B - Interior door with alarm function - Google Patents
Interior door with alarm function Download PDFInfo
- Publication number
- CN106968537B CN106968537B CN201710214756.XA CN201710214756A CN106968537B CN 106968537 B CN106968537 B CN 106968537B CN 201710214756 A CN201710214756 A CN 201710214756A CN 106968537 B CN106968537 B CN 106968537B
- Authority
- CN
- China
- Prior art keywords
- casing
- conductive sheet
- hinge
- collection box
- doorframe
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 38
- 239000010439 graphite Substances 0.000 claims abstract description 38
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims abstract description 3
- 238000005299 abrasion Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 230000003760 hair shine Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/02—Lubricating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0012—Furniture
- F21V33/0016—Furnishing for windows and doors
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/30—Lighting for domestic or personal use
- F21W2131/301—Lighting for domestic or personal use for furniture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Emergency Alarm Devices (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
This patent discloses the interior doors with alarm function,Including doorframe and door leaf,Door leaf is by hinge connection on doorframe,Hinge includes the first hinge and the second hinge,First hinge is fixedly connected with doorframe,First page on piece is installed with casing,Second hinge is fixedly connected with door leaf,Second page on piece is installed with mandrel,It is rotatably assorted in the lower part plug-in-sleeve of mandrel and with casing,The madial wall of casing is equipped with spiral helicine groove,The graphite block flushed with internal surface of sleeve pipe is embedded in groove,The lower end of casing is equipped with collection box,Casing is connected with the inside of collection box,The interior bottom of collection box is equipped with the first conductive sheet and the second conductive sheet,First conductive sheet and the second conductive sheet are separately positioned,Indicator light is additionally provided in collection box,Power supply is installed on doorframe,First conductive sheet,Indicator light,Power supply,Second conductive sheet is sequentially connected composition closed circuit；It solves the problems, such as to be not easy that user is caused to pay attention to when door leaf deforms with doorframe in the prior art.
Description
Technical field
The present invention relates to the timbers with frame.
Background technology
The structure of door mainly includes doorframe and door leaf, and door leaf is by hinge connection on doorframe.Due to door leaf when in use
Overhanging state is chronically at, then hinge needs to bear larger power.The structure of hinge mainly includes the first hinge, second page
Piece, mandrel and middle ring, the first hinge are fixedly connected with mandrel, and second page on piece has the casing being set on mandrel, passes through core
Being rotatably assorted for axis and casing, makes the first hinge relatively rotate with the second hinge.Hinge when in use, due to the weight of door leaf
Power acts on, and relative friction can be generated between mandrel and casing, with the abrasion between mandrel and casing, between door leaf and doorframe
Gap can become larger, so that door leaf is tilted toward the one side away from hinge, influence the normally-open of door leaf and close.But
It is that the more hidden of generation is deformed due to door, is all often ability when having influenced normal use after inclination and distortion has occurred
Cause user's note that but at this moment and often bring inconvenience to user, and big due to deforming at this time, maintenance cost
Also higher and maintenance effect is undesirable.
The content of the invention
The invention is intended to provide a kind of interior door with alarm function, the initial stage that user deforms in door can be found
Problem so that door can obtain on-call maintenance.
The interior door with alarm function in this programme, including doorframe and door leaf, door leaf is by hinge connection in doorframe
On, hinge includes the first hinge and the second hinge, and the first hinge is fixedly connected with doorframe, and first page on piece is installed with casing, the
Two hinges are fixedly connected with door leaf, and second page on piece is installed with mandrel, are matched somebody with somebody in the lower part plug-in-sleeve of mandrel and with casing rotation
It closes, the madial wall of casing is equipped with spiral helicine groove, is embedded with the graphite block flushed with internal surface of sleeve pipe in groove, under casing
End is equipped with collection box, and casing is connected with the inside of collection box, and the interior bottom of collection box is equipped with the first conductive sheet and the second conductive sheet,
First conductive sheet and the second conductive sheet are separately positioned, and indicator light is additionally provided in collection box, and power supply is equipped on doorframe, and first is conductive
Piece, indicator light, power supply, the second conductive sheet are sequentially connected composition closed circuit.
Groove is set, for placing graphite block.Graphite block is set, lubricating action is played between mandrel and casing.It sets and receives
Collect box, collect the powdered graphite under dropping from casing.First conductive sheet and the second conductive sheet are set, are used for and graphite contact.
Indicator light is set, and when circuit communication, indicator light obtains electric current and shines, and pays attention to so as to cause user.Power supply is set, is used for
Electric current is provided to circuit.
Operation principle：When door leaf is switched, door leaf drives mandrel to relatively rotate with casing by the second hinge,
It rubs between mandrel and casing, so that mandrel rubs with the graphite block being embedded on internal surface of sleeve pipe, makes graphite block
Powdered graphite is generated in friction, mandrel can be squeezed and produced close to the one side of door leaf to casing under the gravity of door leaf
Raw larger abrasion, meanwhile, mandrel generates gap with one side of the casing away from door leaf, and powdered graphite is made to fall by gap.With
The number of door leaf opening and closing increases, and mandrel wears the madial wall of casing, and also gradually increase is produced for abrasion of the mandrel to graphite
Raw powdered graphite also gradually increases, and powdered graphite falls along casing and drops to receipts from the lower end of casing under gravity
Collect in box, powdered graphite is accumulated in the bottom of collection box, when powdered graphite is paved between the first conductive sheet and the second conductive sheet
When gap, powdered graphite is by circuit communication, so that indicator light obtains electric current and shines.
Compared with prior art, it is the advantages of this programme：1st, by setting graphite block on the inner wall of casing, core is utilized
Axis generates powdered graphite with graphite block friction, so that powdered graphite generates lubricating action between mandrel and casing, avoids
It is easily influenced be subject to dust using lubricating oil such as butter and is occurred the phenomenon that losing lubricating action.2nd, between door leaf and doorframe
The abrasion that gap increase is primarily due between mandrel and casing increases, and powdered graphite can be generated when casing is worn, by setting
Collection box, the first conductive sheet, the second conductive sheet, indicator light and power supply are put, using the electric conductivity of powdered graphite, when substantial amounts of graphite
When powder is paved with the gap between the first conductive sheet and the second conductive sheet, so that indicator light shines, so as to warn user big
The graphite block of amount is worn, very serious so as to deduce the abrasion between mandrel and casing, allows what user deformed in door
Initial stage can pinpoint the problems so that door can obtain on-call maintenance.
Further, the indicator light is light emitting diode.Required electric current is smaller during LED operation, need to only set
LED operation can be met by putting smaller power supply, so as to facilitate the setting of power supply, meanwhile, LED operation
When power consumption it is small, it is more economic and environment-friendly.
Further, the collection box is connected with casing threads.By the way of threaded connection, facilitate collection box and casing it
Between mounted and dismounted.
Further, the power supply is the battery on doorframe.The installation and replacement of battery are all very convenient, so as to side
Power supply setting.
Further, the bottom of the collection box is in funnel-form, and the lower end of collection box is equipped with vertical collecting pipe, and first is conductive
Piece and the second conductive sheet are vertically distributed in collecting pipe.The bottom of collection box is arranged to funnel-form, powdered graphite is facilitated to fall
Assembled after falling in collection box, and entered in collecting pipe.When powdered graphite accumulates full first conductive sheet and the second conductive sheet
Between gap when, the first conductive sheet is connected with the second conductive sheet.
Further, the collecting pipe is transparent pipe.Collecting pipe is arranged to transparent pipe, it is convenient directly to observe in collecting pipe
The accumulation situation of powdered graphite.
Description of the drawings
Fig. 1 is the structure diagram for the interior door embodiment that the present invention has alarm function；
Fig. 2 is the structure diagram of Fig. 1 middle sleeves.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Door leaf 1, the second hinge 2, doorframe 3, the first hinge 4, casing 5, collection
Box 6, the first conductive sheet 71, the second conductive sheet 72, battery 8, indicator light 9, mandrel 10, graphite block 12, collecting pipe 13.
The interior door with alarm function as depicted in figs. 1 and 2, including doorframe 3 and door leaf 1, door leaf 1 is connected by hinge
It is connected on doorframe 3, hinge includes the first hinge 4 and the second hinge 2, and the first hinge 4 is connected by screw with doorframe 3.First page
Piece 4 is equipped with casing 5, and casing 5 is integrally formed with the first hinge 4.The madial wall of casing 5 is equipped with spiral helicine groove, groove
Inside it is embedded with the graphite block 12 flushed with 5 inner wall of casing.Second hinge 2 is located at the top of the first hinge 4, and the second hinge 2 passes through
Screw is connected with door leaf 1.Vertical mandrel 10 is installed in second hinge 2,5 inside of lower part plug-in-sleeve of mandrel 10 is simultaneously
It is rotatably assorted with casing 5.The lower end of casing 5 is equipped with collection box 6, and collection box 6 is threadedly coupled with casing 5.The bottom of collection box 6 is in
Funnel-form, the bottom of collection box 6 are equipped with vertical collecting pipe 13, and the upper end of collecting pipe 13 is connected with the inside of collection box 6, is collected
The lower end of pipe 13 is connected with Seal end plate.Top inside collecting pipe 13 is equipped with the first conductive sheet 71, inside collecting pipe 13 under
Portion is equipped with the second conductive sheet 72, and the first conductive sheet 71 and the second conductive sheet 72 are separately positioned.The bottom of collecting pipe 13 is equipped with finger
Show lamp 9, indicator light 9 is preferably light emitting diode.The cathode Electricity Federation of second conductive sheet 72 and light emitting diode.It is embedded on doorframe 3
There is power pack, battery 8, the anode of battery 8 and the Electricity Federation of light emitting diode, the cathode of battery 8 and first are installed in power pack
71 Electricity Federation of conductive sheet.
In use, when door leaf 1 is switched, door leaf 1 is occurred relatively by the second hinge 2 with moving mandrel 10 and casing 5
Rotate, mandrel 10 rubs to casing 5 close to the one side of door leaf 1 under the gravity of door leaf 1 so that mandrel 10 with it is embedding
The graphite block 12 being located on 5 inner wall of casing rubs, and casing 5 makes graphite block 12 also be worn simultaneously when being worn by mandrel 10
Powdered graphite is generated, as the abrasion between mandrel 10 and casing 5 increases, the gap between door leaf 1 and doorframe 3 also gradually increases
Greatly, the powdered graphite of generation also gradually increases, and powdered graphite falls along casing 5 and under gravity from the lower end of casing 5
It drops in collection box 6 and finally slides into collecting pipe 13, with increasing for powdered graphite, powdered graphite gradually fills up first
Gap between 71 and second conductive sheet 72 of conductive sheet, makes the first conductive sheet 71 be led with the second conductive sheet 72 by powdered graphite
It is logical, so that light emitting diode obtains electric current and shines.
Claims (6)
1. the interior door with alarm function, including doorframe and door leaf, for door leaf by hinge connection on doorframe, hinge includes the
One hinge and the second hinge, the first hinge are fixedly connected with doorframe, and first page on piece is installed with casing, and the second hinge is consolidated with door leaf
Fixed connection, second page on piece are installed with mandrel, are rotatably assorted in the lower part plug-in-sleeve of mandrel and with casing, it is characterised in that：
The madial wall of casing is equipped with spiral helicine groove, and the graphite block flushed with internal surface of sleeve pipe, the lower end of casing are embedded in groove
Equipped with collection box, casing is connected with the inside of collection box, and the interior bottom of collection box is equipped with the first conductive sheet and the second conductive sheet, the
One conductive sheet and the second conductive sheet are separately positioned, and indicator light is additionally provided in collection box, and power supply is equipped on doorframe, and first is conductive
Piece, indicator light, power supply, the second conductive sheet are sequentially connected composition closed circuit.
2. the interior door according to claim 1 with alarm function, it is characterised in that：The indicator light is light-emitting diodes
Pipe.
3. the interior door according to claim 2 with alarm function, it is characterised in that：The collection box and casing threads
Connection.
4. the interior door according to claim 3 with alarm function, it is characterised in that：The power supply is mounted on doorframe
On battery.
5. the interior door according to claim 4 with alarm function, it is characterised in that：The bottom of the collection box is in leakage
Bucket-shaped, the lower end of collection box is equipped with vertical collecting pipe, and the first conductive sheet and the second conductive sheet are vertically distributed in collecting pipe.
6. the interior door according to claim 5 with alarm function, it is characterised in that：The collecting pipe is transparent pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710214756.XA CN106968537B (en) | 2017-04-01 | 2017-04-01 | Interior door with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710214756.XA CN106968537B (en) | 2017-04-01 | 2017-04-01 | Interior door with alarm function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106968537A CN106968537A (en) | 2017-07-21 |
| CN106968537B true CN106968537B (en) | 2018-05-22 |
Family
ID=59336218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710214756.XA Active CN106968537B (en) | 2017-04-01 | 2017-04-01 | Interior door with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106968537B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894754A (en) * | 2018-08-20 | 2018-11-27 | 克拉玛依市圣起钻采设备有限责任公司 | Mechanical switching pumping unit erection device |
| CN109105966B (en) * | 2018-09-10 | 2021-05-14 | 瑞安市维品商贸有限公司 | Vest for preventing humpback |
| CN109356485B (en) * | 2018-10-29 | 2020-03-17 | 陈果 | Door capable of reminding deformation of hinge |
| CN109629942B (en) * | 2018-12-07 | 2020-07-31 | 赵崇迅 | Door deformation prompting device and working method thereof |
| CN113530385A (en) * | 2021-07-21 | 2021-10-22 | 李八斤 | Miniature hinge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732936Y (en) * | 2004-06-15 | 2005-10-12 | 錩德股份有限公司 | Improved structure of hinge |
| CN203744092U (en) * | 2014-03-13 | 2014-07-30 | 代祖洪 | Hinge lighting device |
| CN105133975A (en) * | 2014-05-27 | 2015-12-09 | 老河口圣德汽车附件有限公司 | Car hinge with two connected lugs |
| CN205778125U (en) * | 2016-05-30 | 2016-12-07 | 宁波合力伟业消防科技有限公司 | Self-lubricating dead-weight door closer and fire resistant doorsets |
| RU2609400C1 (en) * | 2016-03-01 | 2017-02-01 | Денис Валентинович Никишин | Door hinge |
-
2017
- 2017-04-01 CN CN201710214756.XA patent/CN106968537B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2732936Y (en) * | 2004-06-15 | 2005-10-12 | 錩德股份有限公司 | Improved structure of hinge |
| CN203744092U (en) * | 2014-03-13 | 2014-07-30 | 代祖洪 | Hinge lighting device |
| CN105133975A (en) * | 2014-05-27 | 2015-12-09 | 老河口圣德汽车附件有限公司 | Car hinge with two connected lugs |
| RU2609400C1 (en) * | 2016-03-01 | 2017-02-01 | Денис Валентинович Никишин | Door hinge |
| CN205778125U (en) * | 2016-05-30 | 2016-12-07 | 宁波合力伟业消防科技有限公司 | Self-lubricating dead-weight door closer and fire resistant doorsets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106968537A (en) | 2017-07-21 |
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|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |