CN107246197A - A kind of inspection door door-hinge of convenient dismounting - Google Patents
A kind of inspection door door-hinge of convenient dismounting Download PDFInfo
- Publication number
- CN107246197A CN107246197A CN201710669534.7A CN201710669534A CN107246197A CN 107246197 A CN107246197 A CN 107246197A CN 201710669534 A CN201710669534 A CN 201710669534A CN 107246197 A CN107246197 A CN 107246197A
- Authority
- CN
- China
- Prior art keywords
- door
- hinge
- stud
- horizontal part
- vertical portion
- 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
- 238000007689 inspection Methods 0.000 title claims abstract description 16
- 230000002787 reinforcement Effects 0.000 claims abstract description 14
- SSJWWCKNRIUXON-UHFFFAOYSA-N 2-(2,6-dimethoxyphenyl)-5-hydroxy-7,8-dimethoxychromen-4-one Chemical compound COC1=CC=CC(OC)=C1C1=CC(=O)C2=C(O)C=C(OC)C(OC)=C2O1 SSJWWCKNRIUXON-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 208000002925 dental caries Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000001138 tear Anatomy 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 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
- E05D7/00—Hinges or pivots of special construction
- E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
-
- 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)
- Hinges (AREA)
Abstract
The invention discloses a kind of inspection door door-hinge of convenient dismounting, including door-hinge body, the door-hinge body is provided with vertical portion and horizontal part, and reinforcement is fixedly connected between vertical portion and horizontal part, reinforcement, triangle structure between vertical portion and horizontal part, the one end of the horizontal part away from vertical portion is detachably provided with door-hinge bar, door-hinge rod outer surface is provided with AlTiSiN coatings, the door-hinge bar is provided with the first stud close to one end of horizontal part, the inside on horizontal part top is provided with and the first stud matches first is connected cavity, and the other end of door-hinge bar is provided with the second stud, positive stop detachably is installed on second stud, center position of the positive stop close to the second stud side is provided with and the second stud matches second is connected cavity.The present invention is effective to improve door-hinge bar hardness and toughness so that door-hinge bar has good wearability, extends the service life of door-hinge bar by setting AlTiSiN coatings on the surface of door-hinge bar.
Description
Technical field
The present invention relates to door-hinge technical field, specially a kind of inspection door door-hinge of convenient dismounting.
Background technology
Door-hinge is mainly used in connection door and its immobilizing foundation so that door can be relatively fixed basic rotation, the application of door-hinge
Quite extensively, its structure is also varied.
In the prior art, most inspection door is directly installed by bolt, and this door-hinge needs when installing
Screw on manually, it is bothersome laborious, in addition, during long-time use, the screw thread on bolt easily weares and teares, lead to not normally tear open
Unload, cause certain dismounting difficulty, in-convenience in use.
The content of the invention
It is an object of the invention to provide a kind of inspection door door-hinge of convenient dismounting, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：A kind of inspection door door-hinge of convenient dismounting, including door
Shaft body, the door-hinge body is provided with vertical portion and horizontal part, and the one end of vertical portion away from horizontal part offers mounting-positioning holes,
And reinforcement is fixedly connected between vertical portion and horizontal part, triangle knot between reinforcement, vertical portion and horizontal part
Structure, the one end of the horizontal part away from vertical portion is detachably provided with door-hinge bar, and the junction of door-hinge bar and horizontal part is provided with the
One elastomeric pad, and door-hinge rod outer surface is provided with AlTiSiN coatings, the door-hinge bar is provided with the first spiral shell close to one end of horizontal part
Post, the inside on horizontal part top is provided with and the first stud matches first be connected cavity, and the other end of door-hinge bar is provided with the
Detachable on two studs, the second stud to be provided with positive stop, the junction of the positive stop and the second stud is provided with second
Elastomeric pad, and center position of the positive stop close to the second stud side be provided with and the second stud matches second is connected
Cavity.
Further, the angle between the vertical portion and horizontal part is 90 degree.
Further, the two ends of the reinforcement are welded and fixed with vertical portion and horizontal part respectively.
Further, all it is provided with external screw thread on first stud and the second stud, and the first stud and the second stud
Hand of spiral is opposite.
Further, the positive stop is hexahedron structure.
Compared with prior art, the beneficial effects of the invention are as follows：When inspection door door-hinge of the convenient dismounting is installed, can first by
Door-hinge body is fixed, then the mounting hole for checking door body is set in into door-hinge bar, and by positive stop restriction site, is installed
It is convenient, it is time saving and energy saving, and positive stop can also effectively avoid checking that door body comes off problem, by vertical portion and horizontal part
Between fixed welding reinforcement so that triangle structure between reinforcement, vertical portion and horizontal part, effectively avoid erecting
Straight portion is deformed and breakage phenomenon with horizontal part, the structural strength of door-hinge body is greatly improved, by the surface of door-hinge bar
AlTiSiN coatings are set, it is effective to improve door-hinge bar hardness and toughness so that door-hinge bar has good wearability, extends
The service life of door-hinge bar, door-hinge bar of the present invention is detachably set with door-hinge body, when door-hinge bar long-time service failure, only
Need individually to dismantle the door-hinge bar of damage, replacing, so as to avoid changing whole door-hinge body, is greatly improved easy to maintenance
Property, meanwhile, it is capable to reduce use cost.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is door-hinge bar structural representation of the invention；
Fig. 3 is door-hinge bar side view of the invention；
Fig. 4 is positive stop structural representation of the invention.
In figure：1- mounting-positioning holes；2- reinforcements；3- vertical portions；4- door-hinge bodies；5- horizontal parts；6- first connects sky
Chamber；The elastomeric pads of 7- first；8- door-hinge bars；The connection cavitys of 9- second；10- positive stops；The elastomeric pads of 11- second；12- first
Stud；The studs of 13- second；14-AlTiSiN coatings.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-4, a kind of embodiment that the present invention is provided：A kind of inspection door door-hinge of convenient dismounting, including door-hinge
Body 4, door-hinge body 4 is provided with vertical portion 3 and horizontal part 5, and the angle between vertical portion 3 and horizontal part 5 is 90 degree, vertical portion
3 one end away from horizontal part 5, which are offered, is fixedly connected with reinforcement 2 between mounting-positioning holes 1, and vertical portion 3 and horizontal part 5,
The two ends of reinforcement 2 are welded and fixed with vertical portion 3 and horizontal part 5 respectively, between reinforcement 2, vertical portion 3 and horizontal part 5
Triangle structure, the one end of horizontal part 5 away from vertical portion 3 is detachably provided with door-hinge bar 8, door-hinge bar 8 and horizontal part 5
Junction is provided with the first elastomeric pad 7, and the outer surface of door-hinge bar 8 is provided with AlTiSiN coatings 14, effective to improve door-hinge bar hardness
And toughness so that door-hinge bar has good wearability, extends the service life of door-hinge bar, door-hinge bar 8 is close to horizontal part 5
One end is provided with the first stud 12, and the inside on the top of horizontal part 5 is provided with and the first stud 12 matches first is connected cavity 6, and
The other end of door-hinge bar 8, which is provided with the second stud 13, the first stud 12 and the second stud 13, is all provided with external screw thread, is connected using screw thread
The mode connect, is installed, convenient disassembly, in addition, the first stud 12 and the second stud 13 are arranged at the first connection cavity 6 and the
Inside two connection cavitys 9, occurred without having to worry about long-time using the situation of thread abrasion, and the first stud 12 and the second stud 13
Hand of spiral on the contrary, detachable on the second stud 13 be provided with positive stop 10, positive stop 10 is hexahedron structure, limit
The junction of the position stud 13 of block 10 and second is provided with the second elastomeric pad 11, sets the first elastomeric pad 7 and the second cushion
Piece 11 can be avoided effectively during use, because the folding of inspection door drives door-hinge body 4 to shake, it is to avoid cause door-hinge bar
8 loosening situation, and positive stop 10 close to the side of the second stud 13 center position provided with matching with the second stud 13
Second connection cavity 9.
Operation principle：In use, door-hinge body 4 is fixed on position using bolt by mounting-positioning holes 1, then will inspection
The mounting hole for looking into door is set on door-hinge bar 8, and positive stop 10 is fixed on using the second connection cavity 9 with the second stud 13
On door-hinge bar 8, you can complete to install, positive stop 10 can effectively avoid checking that door body comes off problem, when door-hinge bar 8 is long
Between service failure when, door-hinge bar 8 can be removed from the horizontal part 5 of door-hinge body 4, the door-hinge bar 8 more renewed passes through door-hinge bar 8
The first stud 12 that one end is set with the top of horizontal part 5 is set first be connected cavity 6 door-hinge bar 8 is reinstalled, fixation i.e.
Can, so as to avoid changing whole door-hinge body 4, servicing ease is greatly improved, meanwhile, it is capable to reduce use cost.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (5)
1. a kind of inspection door door-hinge of convenient dismounting, including door-hinge body (4), it is characterised in that：The door-hinge body (4) is provided with
Vertical portion (3) and horizontal part (5), the one end of vertical portion (3) away from horizontal part (5) offer mounting-positioning holes (1), and vertical portion
(3) reinforcement (2), structure between reinforcement (2), vertical portion (3) and horizontal part (5) are fixedly connected between horizontal part (5)
Triangularity structure, the one end of the horizontal part (5) away from vertical portion (3) is detachably provided with door-hinge bar (8), door-hinge bar (8)
The first elastomeric pad (7) is provided with the junction of horizontal part (5), and door-hinge bar (8) outer surface is provided with AlTiSiN coatings (14),
The door-hinge bar (8) is provided with the first stud (12) close to one end of horizontal part (5), and the inside on horizontal part (5) top is provided with and the
The first connection cavity (6) that one stud (12) matches, and the other end of door-hinge bar (8) is provided with the second stud (13), the second spiral shell
Detachable on post (13) to be provided with positive stop (10), the junction of the positive stop (10) and the second stud (13) is provided with the
Two elastomeric pads (11), and positive stop (10) close to the second stud (13) side center position be provided with and the second stud
(13) the second connection cavity (9) matched.
2. a kind of inspection door door-hinge of convenient dismounting according to claim 1, it is characterised in that：The vertical portion (3) with
Angle between horizontal part (5) is 90 degree.
3. a kind of inspection door door-hinge of convenient dismounting according to claim 1, it is characterised in that：The reinforcement (2)
Two ends are welded and fixed with vertical portion (3) and horizontal part (5) respectively.
4. a kind of inspection door door-hinge of convenient dismounting according to claim 1, it is characterised in that：First stud (12)
With external screw thread is all provided with the second stud (13), and the first stud (12) is opposite with the hand of spiral of the second stud (13).
5. a kind of inspection door door-hinge of convenient dismounting according to claim 1, it is characterised in that：The positive stop (10)
For hexahedron structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669534.7A CN107246197B (en) | 2017-07-28 | 2017-07-28 | A kind of inspection door door-hinge easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669534.7A CN107246197B (en) | 2017-07-28 | 2017-07-28 | A kind of inspection door door-hinge easy to disassemble |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107246197A true CN107246197A (en) | 2017-10-13 |
| CN107246197B CN107246197B (en) | 2018-11-23 |
Family
ID=60012588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710669534.7A Expired - Fee Related CN107246197B (en) | 2017-07-28 | 2017-07-28 | A kind of inspection door door-hinge easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246197B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272933Y (en) * | 1996-08-23 | 1998-01-21 | 景洁瑾 | Built-in combined hinge for hollow door |
| JP2009263927A (en) * | 2008-04-23 | 2009-11-12 | Okamura Corp | Hinge mounting structure on door |
| CN201963090U (en) * | 2010-12-24 | 2011-09-07 | 川开电气股份有限公司 | Hinge |
| KR20110105293A (en) * | 2010-03-18 | 2011-09-26 | (주)동이티씨에스 | Hinge locks for a ship door |
| CN204715978U (en) * | 2015-06-12 | 2015-10-21 | 苏州业天精密五金制品有限公司 | The hinge of easy disassembly |
| CN204850823U (en) * | 2015-07-23 | 2015-12-09 | 朱玉根 | Quick detach formula hinge |
| CN207048542U (en) * | 2017-07-28 | 2018-02-27 | 袁长勃 | A kind of inspection door door-hinge of convenient dismounting |
-
2017
- 2017-07-28 CN CN201710669534.7A patent/CN107246197B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272933Y (en) * | 1996-08-23 | 1998-01-21 | 景洁瑾 | Built-in combined hinge for hollow door |
| JP2009263927A (en) * | 2008-04-23 | 2009-11-12 | Okamura Corp | Hinge mounting structure on door |
| KR20110105293A (en) * | 2010-03-18 | 2011-09-26 | (주)동이티씨에스 | Hinge locks for a ship door |
| CN201963090U (en) * | 2010-12-24 | 2011-09-07 | 川开电气股份有限公司 | Hinge |
| CN204715978U (en) * | 2015-06-12 | 2015-10-21 | 苏州业天精密五金制品有限公司 | The hinge of easy disassembly |
| CN204850823U (en) * | 2015-07-23 | 2015-12-09 | 朱玉根 | Quick detach formula hinge |
| CN207048542U (en) * | 2017-07-28 | 2018-02-27 | 袁长勃 | A kind of inspection door door-hinge of convenient dismounting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107246197B (en) | 2018-11-23 |
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| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 |