CN104612564A - Spliced hidden type door within door - Google Patents
Spliced hidden type door within door Download PDFInfo
- Publication number
- CN104612564A CN104612564A CN201510050025.7A CN201510050025A CN104612564A CN 104612564 A CN104612564 A CN 104612564A CN 201510050025 A CN201510050025 A CN 201510050025A CN 104612564 A CN104612564 A CN 104612564A
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- hinge
- little
- fixed head
- 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
Abstract
The invention relates to an antitheft door, in particular to a spliced hidden type door within a door. At present, for a door within a door structure with a frame, imperfect matching between the door within the door and a main door leaf can be caused easily, screws or rivets are prone to loosening and even falling off, a small door leaf is made to shake, and use is influenced. The spliced hidden type door within the door is characterized in that a hole is formed in the middle of a rear board of the main door leaf, the four edges of the hole are bent forwards to form small door frame edges, and the small door frame edges are spliced to form a small door frame; a back-flap hinge comprises a hinge, a door leaf hinge fixing plate and a door frame hinge fixing plate, and the hinge comprises a door leaf connecting piece and a door frame connecting piece; the door leaf connecting piece is connected to the small door leaf through the door leaf hinge fixing plate, and the door frame connecting piece is connected to the small door frame through the door frame hinge fixing plate. According to the technical scheme, the small door frame is formed by bending the main door leaf plate, the integrality is good, the structure is firm, the small door frame is matched with the small door leaf, and the spliced hidden type door within the door is reliable in use.
Description
Technical field
The present invention relates to a kind of security door, relate to the concealed door in door of a kind of splicing.
Background technology
Existing door in door is all with frame mostly on the market, as shown in Figure 1, band border structure easily causes it to coordinate imperfect with main door leaf, screw or rivet easily loosen and even come off, little door leaf is produced rock, impact use, and its band border structure security door overall aesthetics is declined, can not accept by most consumers.
Summary of the invention
The technical assignment of the technical problem to be solved in the present invention and proposition carries out improving to prior art and improves, and provides a kind of splicing concealed door in door, fix reliable object to reach little door leaf.For this reason, the present invention takes following technical scheme.
The concealed door in door of a kind of splicing, comprise main door leaf, the little door leaf be located on main door leaf, the middle part of described main door leaf is provided with the little doorframe matched with little door leaf, little doorframe while be small door hinge limit, another side is wicket lock seaming, and little door leaf to be connected with the small door hinge limit of little doorframe by back-flap hinge and little door leaf is rotatably connected on main door leaf, it is characterized in that: apertured in the middle part of plate after described main door leaf, limit, hole four forward fold forms wicket edge, and wicket edge is spliced to form little doorframe; Described back-flap hinge comprises hinge, door leaf hinge fixed head, door frame hinge fixed head, and described hinge comprises door leaf brace and doorframe brace; Described door leaf brace is connected on little door leaf by door leaf hinge fixed head, and described doorframe brace is connected on little doorframe by door frame hinge fixed head.Described little doorframe is formed after being bent by main door leaf plate, good integrity, sound construction, and little doorframe and little door leaf match, and uses reliable.
As improving further and supplementing technique scheme, the present invention also comprises following additional technical feature.
Described little door leaf establishes mounting hole to wear the first screw, and the first described screw is threaded with door leaf hinge fixed head.Mounting hole can be used for the position adjustment of door leaf.
Be provided with the door leaf hinge banking stop being fixed in door leaf between described little door leaf and door leaf hinge fixed head, described door leaf hinge banking stop and door leaf hinge fixed head are equipped with the position that limiting door fans hinge fixing plate mutually.If door leaf hinge banking stop makes little door leaf adjusting position when mounted, make little door leaf backboard can be equal with main door leaf backboard, fit clearance be even, does not occur the situation generations such as locking during use.
Door leaf hinge banking stop is provided with upper and lower two card bases, and card base is provided with draw-in groove, and the draw-in groove mouth of upper and lower two card bases is relative; The height of door leaf hinge fixed head is less than the size between two draw-in groove bottom lands and the size between large draw-in groove notch, door leaf hinge fixed head is made to be embedded in two draw-in grooves, the anterior upper and lower sides of door leaf hinge fixed head extends to form respectively to upper and lower the stopper offseted with card base, after door leaf hinge fixed head coordinates with door leaf hinge banking stop, door leaf hinge banking stop is welded on door leaf, and the door leaf hinge banking stop after welding limits door leaf hinge fixed head moving range.
Described door leaf brace is in " Z " shape.Door leaf brace is that " Z " shape and door leaf match, the crack between a door and its frame of bending, and can avoid when little door leaf cuts out, situation in crack between a door and its frame gap place viewing door, improves pick-proof ability simultaneously.
The front end of door frame hinge fixed head is bent to form the support portion offseted with doorframe; Described door frame hinge fixed head is provided with front two rows screw, is provided with the convex tendon parallel with support portion between two row's screws, regulates the length that is screwed into of two row's screws to realize doorframe brace angular adjustment.
Be provided with gauze in described little doorframe, described gauze is positioned at the front side of little door leaf.Be provided with gauze between little door leaf and main door leaf header board, effectively prevent worm fly from entering, privacy is also relatively high, simultaneously also more attractive in appearance.Described gauze is coated moulds layer.Gauze carries out plastic-blasting process, also extends its application life while making it more attractive in appearance, and fix with rivet between gauze and main door leaf front door, follow-up maintenance and easy accessibility, more save maintenance cost.
The front end of described wicket edge is provided with support member, and described support member and gauze match.
The front end of described wicket edge bends inwards formation first knuckle, and the rear side of the first knuckle is provided with elasticity noise reduction part, and described support member rear end is provided with the second L-shaped knuckle of cross section, and the second knuckle and the first knuckle match.
Described wicket lock seaming is provided with lockhole, and described little door leaf is provided with the lockset matched with lockhole.
Beneficial effect: after main door leaf, plate adopts splicing structure, little door leaf directly coordinates with its splicing plate, separately do not attach housing, make performance more stable, later maintenance is more prone to, and globality is stronger, more attractive in appearance, small door hinge adopts comprehensive adjustable back-flap hinge, and later maintenance is relatively easy, reduce maintenance cost, general adjustment dismounting user Self-operating can complete, and is provided with gauze, effectively prevents worm fly from entering between little door leaf and main door leaf header board, privacy is also relatively high, simultaneously also more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structure chart of existing common door in door on market.
Fig. 2 is structure chart of the present invention.
Fig. 3 is planar rear view of the present invention.
Fig. 4 is the present invention's little door leaf opening structure chart.
Fig. 5 is back-flap hinge structural representation of the present invention.
Fig. 6 is hinge structure schematic diagram of the present invention.
Fig. 7 is door leaf hinge banking stop structural representation of the present invention.
Fig. 8 is door leaf hinge fixed plate structure schematic diagram of the present invention.
Fig. 9 is door frame hinge fixed plate structure schematic diagram of the present invention.
In figure: the main door leaf of 1-; The little doorframe of 2-; 3-door leaf brace; 4-doorframe brace; 5-door leaf hinge fixed head; 501-stopper; 6-door frame hinge fixed head; 601-support portion; 602-convex tendon; 7-door leaf hinge banking stop; 701-card base; 8-gauze; 9-elasticity noise reduction part; 10-support member; 11-lockset; 12-wicket edge; The little door leaf of 13-.
Detailed description of the invention
Below in conjunction with Figure of description, technical scheme of the present invention is described in further detail.
As shown in figs. 2-9, the present invention includes main door leaf 1, the little door leaf 13 be located on main door leaf 1, the middle part of described main door leaf 1 is provided with the little doorframe 2 matched with little door leaf 13, little doorframe 2 while be small door hinge limit, another side is wicket lock seaming, little door leaf 13 to be connected with the small door hinge limit of little doorframe 2 by back-flap hinge and to make little door leaf 13 be rotatably connected on main door leaf 1, apertured in the middle part of plate after described main door leaf 1, limit, hole four forward fold forms wicket edge 12, and wicket edge 12 is spliced to form little doorframe 2; Described back-flap hinge comprises hinge, door leaf hinge fixed head 5, door frame hinge fixed head 6, and described hinge comprises door leaf brace 3 and doorframe brace 4; Described door leaf brace 3 is connected on little door leaf 13 by door leaf hinge fixed head 5, and described doorframe brace 4 is connected on little doorframe 2 by door frame hinge fixed head 6.Described wicket lock seaming is provided with lockhole, and described little door leaf 13 is provided with the lockset 11 matched with lockhole.Described little doorframe 2 is formed after being bent by main door leaf 1 plate, good integrity, sound construction, and little doorframe 2 matches with little door leaf 13, uses reliable.
For realizing the position adjustment of little door leaf 13.Described little door leaf 13 establishes mounting hole to wear the first screw, and the first described screw is threaded with door leaf hinge fixed head 5.
For making little door leaf 13 backboard can be equal with main door leaf 1 backboard, fit clearance be even, does not occur the situation generations such as locking during use.Be provided with the door leaf hinge banking stop 7 being fixed in door leaf between described little door leaf 13 and door leaf hinge fixed head 5, described door leaf hinge banking stop 7 and door leaf hinge fixed head 5 are equipped with the position that limiting door fans hinge fixing plate 5 mutually.Wherein, door leaf hinge banking stop 7 is provided with upper and lower two card bases 701, and card base 701 is provided with draw-in groove, and the draw-in groove mouth of upper and lower two card bases 701 is relative; The height of door leaf hinge fixed head 5 is less than the size between two draw-in groove bottom lands and the size between large draw-in groove notch, door leaf hinge fixed head 5 is made to be embedded in two draw-in grooves, the anterior upper and lower sides of door leaf hinge fixed head 5 extends to form respectively to upper and lower the stopper 501 offseted with card base 701, door leaf hinge fixed head 5 coordinates rear door leaf hinge banking stop 7 to be welded on door leaf with door leaf hinge banking stop 7, the door leaf hinge banking stop 7 after welding limits door leaf hinge fixed head 5 moving range.
For improving the back planarization of little door leaf 13 and main door leaf 1 further, the front end of door frame hinge fixed head 6 is bent to form the support portion 601 offseted with doorframe; Described door frame hinge fixed head 6 is provided with front two rows screw, is provided with the convex tendon 602 parallel with support portion 601 between two row's screws, regulates the length that is screwed into of two row's screws to realize doorframe brace 4 angular adjustment.
For avoiding when little door leaf 13 cuts out, situation in crack between a door and its frame gap place viewing door, improves pick-proof ability simultaneously.Described door leaf brace 3 is in " Z " shape.Door leaf brace 3 and door leaf match.
For preventing worm fly from entering, be provided with gauze 8 in described little doorframe 2, described gauze 8 is positioned at the front side of little door leaf 13.Be provided with gauze 8 between little door leaf 13 and main door leaf 1 header board, privacy is also relatively high, simultaneously also more attractive in appearance.
While making it more attractive in appearance, also extend its application life, fix with rivet between gauze 8 and main door leaf 1 front door, follow-up maintenance and easy accessibility, more save maintenance cost.Described gauze 8 is coated moulds layer.
For reducing the sound that collision produces, the front end of described wicket edge 12 is provided with support member 10, and described support member 10 matches with gauze 8; The front end of described wicket edge 12 bends inwards formation first knuckle, and the rear side of the first knuckle is provided with elasticity noise reduction part 9, and described support member 10 rear end is provided with the second L-shaped knuckle of cross section, and the second knuckle and the first knuckle match.
It is specific embodiments of the invention that one shown in above Fig. 2-9 splices concealed door in door; substantive distinguishing features of the present invention and progress are embodied; can according to the use needs of reality; under enlightenment of the present invention; it is carried out to the equivalent modifications of the aspect such as shape, structure, all at the row of the protection domain of this programme.
Claims (10)
1. the concealed door in door of splicing, comprise main door leaf (1), be located at the little door leaf (13) on main door leaf (1), the middle part of described main door leaf (1) is provided with the little doorframe (2) matched with little door leaf (13), little doorframe (2) while be small door hinge limit, another side is wicket lock seaming, little door leaf (13) to be connected with the small door hinge limit of little doorframe (2) by back-flap hinge and to make little door leaf (13) be rotatably connected on main door leaf (1), it is characterized in that: described main door leaf (1) is apertured in the middle part of plate afterwards, limit, hole four forward fold forms wicket edge (12), wicket edge (12) is spliced to form little doorframe (2), described back-flap hinge comprises hinge, door leaf hinge fixed head (5), door frame hinge fixed head (6), and described hinge comprises door leaf brace (3) and doorframe brace (4), described door leaf brace (3) is connected on little door leaf (13) by door leaf hinge fixed head (5), and described doorframe brace (4) is connected on little doorframe (2) by door frame hinge fixed head (6).
2. the concealed door in door of one splicing according to claim 1, is characterized in that: described little door leaf (13) establishes mounting hole to wear the first screw, and the first described screw is threaded with door leaf hinge fixed head (5).
3. the concealed door in door of one splicing according to claim 2, it is characterized in that: be provided with the door leaf hinge banking stop (7) being fixed in door leaf between described little door leaf (13) and door leaf hinge fixed head (5), described door leaf hinge banking stop (7) is equipped with door leaf hinge fixed head (5) position that limiting door fans hinge fixing plate (5) mutually.
4. the concealed door in door of one splicing according to claim 3, it is characterized in that: door leaf hinge banking stop (7) is provided with upper and lower two card bases (701), and card base (701) is provided with draw-in groove, the draw-in groove mouth of upper and lower two card bases (701) is relative; The height of door leaf hinge fixed head (5) is less than the size between two draw-in groove bottom lands and the size between large draw-in groove notch, door leaf hinge fixed head (5) is made to be embedded in two draw-in grooves, the anterior upper and lower sides of door leaf hinge fixed head (5) extends to form respectively to upper and lower the stopper (501) offseted with card base (701), after door leaf hinge fixed head (5) coordinates with door leaf hinge banking stop (7), door leaf hinge banking stop (7) is welded on door leaf, and the door leaf hinge banking stop (7) after welding limits door leaf hinge fixed head (5) moving range.
5. the concealed door in door of one splicing according to claim 4, is characterized in that: described door leaf brace (3) is in " Z " shape.
6. the one according to the arbitrary claim of claim 1-5 splices concealed door in door, it is characterized in that: the front end of door frame hinge fixed head (6) is bent to form the support portion (601) offseted with doorframe; Described door frame hinge fixed head (6) is provided with front two rows screw, is provided with the convex tendon (602) parallel with support portion (601) between two row's screws, regulates the length that is screwed into of two row's screws to realize doorframe brace (4) angular adjustment.
7. the concealed door in door of one splicing according to claim 6, it is characterized in that: be provided with gauze (8) in described little doorframe (2), described gauze (8) is positioned at the front side of little door leaf (13), and described gauze (8) is coated moulds layer.
8. the concealed door in door of one splicing according to claim 7, it is characterized in that: the front end of described wicket edge (12) is provided with support member (10), described support member (10) and gauze (8) match.
9. the concealed door in door of one splicing according to claim 8, it is characterized in that: the front end of described wicket edge (12) bends inwards formation first knuckle, the rear side of the first knuckle is provided with elasticity noise reduction part (9), described support member (10) rear end is provided with the second L-shaped knuckle of cross section, and the second knuckle and the first knuckle match.
10. the concealed door in door of one splicing according to claim 9, is characterized in that: described wicket lock seaming is provided with lockhole, and described little door leaf (13) is provided with the lockset (11) matched with lockhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510050025.7A CN104612564B (en) | 2015-01-30 | 2015-01-30 | Spliced hidden type door within door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510050025.7A CN104612564B (en) | 2015-01-30 | 2015-01-30 | Spliced hidden type door within door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104612564A true CN104612564A (en) | 2015-05-13 |
| CN104612564B CN104612564B (en) | 2017-02-22 |
Family
ID=53147189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510050025.7A Active CN104612564B (en) | 2015-01-30 | 2015-01-30 | Spliced hidden type door within door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104612564B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834679A (en) * | 2016-01-12 | 2016-08-10 | 恩施福星达金属制品有限公司 | Non-standard door frame split splicing technology |
| CN109882009A (en) * | 2019-03-25 | 2019-06-14 | 廖丹霞 | A kind of adjustable concealed hinge |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001012158A (en) * | 1999-07-02 | 2001-01-16 | Toyo Plywood Kk | Door |
| CN1834398A (en) * | 2005-03-14 | 2006-09-20 | 上海森林特种钢门有限公司 | Two-way opening single casement escape door |
| CN201339383Y (en) * | 2009-01-19 | 2009-11-04 | 毛武喜 | Adjustable hinge |
| CN202139993U (en) * | 2011-05-25 | 2012-02-08 | 李雨隆 | Ventilating door leaf with small door |
| CN202672925U (en) * | 2012-05-14 | 2013-01-16 | 抚顺市亨易金属制品有限责任公司 | A connecting structure for a door leaf and a door frame |
| AU2014100900A4 (en) * | 2014-08-08 | 2014-09-11 | Lanmero Pty Ltd | Improvements in doors |
| CN204402286U (en) * | 2015-01-30 | 2015-06-17 | 吕新印 | The concealed door in door of a kind of splicing |
-
2015
- 2015-01-30 CN CN201510050025.7A patent/CN104612564B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001012158A (en) * | 1999-07-02 | 2001-01-16 | Toyo Plywood Kk | Door |
| CN1834398A (en) * | 2005-03-14 | 2006-09-20 | 上海森林特种钢门有限公司 | Two-way opening single casement escape door |
| CN201339383Y (en) * | 2009-01-19 | 2009-11-04 | 毛武喜 | Adjustable hinge |
| CN202139993U (en) * | 2011-05-25 | 2012-02-08 | 李雨隆 | Ventilating door leaf with small door |
| CN202672925U (en) * | 2012-05-14 | 2013-01-16 | 抚顺市亨易金属制品有限责任公司 | A connecting structure for a door leaf and a door frame |
| AU2014100900A4 (en) * | 2014-08-08 | 2014-09-11 | Lanmero Pty Ltd | Improvements in doors |
| CN204402286U (en) * | 2015-01-30 | 2015-06-17 | 吕新印 | The concealed door in door of a kind of splicing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834679A (en) * | 2016-01-12 | 2016-08-10 | 恩施福星达金属制品有限公司 | Non-standard door frame split splicing technology |
| CN109882009A (en) * | 2019-03-25 | 2019-06-14 | 廖丹霞 | A kind of adjustable concealed hinge |
| CN109882009B (en) * | 2019-03-25 | 2023-11-03 | 廖丹霞 | Adjustable hidden hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104612564B (en) | 2017-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204402286U (en) | The concealed door in door of a kind of splicing | |
| CN104612564A (en) | Spliced hidden type door within door | |
| CN204402273U (en) | A kind of concealed door in door | |
| CN202672925U (en) | A connecting structure for a door leaf and a door frame | |
| CN104612557B (en) | Hidden type door within door | |
| CN104678565A (en) | Frameless glasses | |
| CN104612509A (en) | All-directional adjustable back-flap hinge | |
| WO2006099860A3 (en) | Leaf for a door or window | |
| CN201339383Y (en) | Adjustable hinge | |
| JP3861827B2 (en) | Hinge pedestal height adjustment spacer | |
| CN209163666U (en) | A kind of hidden frame glass door aluminium section | |
| CN203891661U (en) | Safe box body | |
| CN212614233U (en) | Hidden hinge | |
| CN205713695U (en) | A kind of windowsill splicing construction | |
| CN206942521U (en) | A kind of flat push type glass depression | |
| CN205000789U (en) | Hidden hinge with embedding structure | |
| CN211058537U (en) | Hinge with a hinge body | |
| CN219138796U (en) | Door pocket line integrated configuration, door pocket and door leaf | |
| JP5137073B2 (en) | Folding door | |
| CN207987543U (en) | A kind of rotary drum washing machine control seat and rotary drum washing machine | |
| CN212583506U (en) | Novel combined seamless door frame | |
| CN109610977A (en) | A kind of suit doorframe p-type regulating part installing and fixing method | |
| CN217233237U (en) | Hinge part-hidden door leaf | |
| CN213742838U (en) | Hidden hinge and door using same | |
| CN202055663U (en) | Concealed hinge with rotating shaft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170912 Address after: 321300 Zhejiang Street industrial base city of Jinhua province Yongkang City Patentee after: CHUNTIAN GROUP Co.,Ltd. Address before: 321300 Zhejiang Street industrial base city of Jinhua province Yongkang City Spring Group Co. Ltd. Patentee before: Lv Xinyin |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A splicing hidden door in the middle door Effective date of registration: 20230724 Granted publication date: 20170222 Pledgee: Zhejiang Yongkang Rural Commercial Bank Co.,Ltd. Huajie Branch Pledgor: CHUNTIAN GROUP Co.,Ltd. Registration number: Y2023980049564 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |