CN103912170A - Hardware connector capable of adjusting lock hole spacing conveniently - Google Patents
Hardware connector capable of adjusting lock hole spacing conveniently Download PDFInfo
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- CN103912170A CN103912170A CN201410135093.9A CN201410135093A CN103912170A CN 103912170 A CN103912170 A CN 103912170A CN 201410135093 A CN201410135093 A CN 201410135093A CN 103912170 A CN103912170 A CN 103912170A
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- keyhole
- hinge
- groove
- connection strap
- sheet
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Abstract
The invention relates to the technical field of hardware products, in particular to a hardware connector capable of adjusting lock hole spacing conveniently. The hardware connector comprises a frame-shaped left hinge and a frame-shaped right hinge which are arranged symmetrically and which are connected through a rotary shaft 7. A rectangular hole A and a rectangular hole B are symmetrically formed in the middle of the frame-shaped left hinge and frame-shaped right hinge. A left hinge upper lock hole device and a left hinge lower lock hole device are symmetrically arranged on and below the left of the rectangular hole A of the frame-shaped left hinge, the frame-shaped right hinge is provided with a right hinge upper lock hole device and a right hinge upper lock hole device which correspond to the left hinge upper lock hole device and the left hinge upper lock hole device. The symmetrical frame-shaped hinges are adopted, slidable lock hole sheets are symmetrically arranged on the frame-shaped hinges vertically, the spacing between the two lock holes in the hinges can be adjusted conveniently, and assembling is facilitated; the hardware connector is simple in structure and convenient to operate, working efficiency can be improved, and constructing speed can be increased; the hings are in frame shapes, so that material cost can be lowered.
Description
Technical field
The present invention relates to hardware technical field, particularly a kind of convenient hardware-joint of adjusting keyhole spacing.
Background technology
Five metals hinge is connect two parts of furniture and can make it movable metalwork, and its kind is a lot, has ready-made hinge, tobacco pipe hinge, gate hinge, glass hinge, table top hinge, hinge for swing-up door etc.People are in the time of irony or Woody door frame installation hinge, because the hinge keyhole of irony or Woody door frame between installing is reserved, thereby be prone to hinge keyhole and do not conform to the reserved eye of doorframe, now cause installing difficult, if heavy first punching is lost time again, also affect operating efficiency.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, provide a kind of simple in structure, the convenient hardware-joint of adjusting keyhole spacing reasonable in design, easy to use, it adopts the frame type hinge symmetrical, on this frame type hinge, on longitudinal direction, be symmetrical arranged slidably keyhole sheet, from face can conveniently adjust two keyholes hinge between distance, thereby convenient installation; It has simple in structure, easy to operate, can increase work efficiency, and has also been accelerated speed of application, and contract employing shaped as frame, can reduce material cost.
For achieving the above object, the technical solution used in the present invention is:
A kind of convenient hardware-joint of adjusting keyhole spacing of the present invention, it comprises the symmetrical left hinge of frame type and the right hinge of frame type that are connected by rotating shaft 7; The middle part symmetric position of the left hinge of described frame type and the right hinge of frame type is respectively arranged with rectangle square hole A and rectangle square hole B; The above and below, left side of the rectangle square hole A of the left hinge of described frame type, is symmetrically arranged with the left hinge keyhole device under eye device and left hinge of locking; On the right hinge of described frame type, be provided with the left hinge of frame type on the left hinge keyhole device under eye device and left hinge of locking, the identical right hinge of structure the matching keyhole device under eye device and right hinge of locking; The described left hinge eye device of locking comprises that one is arranged on the left hinge of frame type, rectangle square hole A left side top top one left keyhole groove A, and these left keyhole groove both sides are respectively arranged with on the left side with groove connection strap on connection strap and the right side with groove; In described left keyhole groove, be provided with upper left keyhole sheet, this upper left keyhole sheet is fastened in the groove of connection strap on the upper connection strap in left side and right side; Keyhole sheet right side, described upper left is evenly provided with some microsprings A, and these some microsprings A are fastened in the groove of connection strap on right side; Under described left hinge, keyhole device comprises that one is arranged on the left hinge of frame type, rectangle square hole A left bottom below one left keyhole groove B, and these left keyhole groove B both sides are respectively arranged with under the left side with groove connection strap under connection strap and the right side with groove; In described left keyhole groove B, be provided with lower-left keyhole sheet, this lower-left keyhole sheet is fastened in the groove of connection strap under the lower connection strap in left side and right side; Keyhole sheet right side, described lower-left is evenly provided with some microsprings B, and these some microsprings B are fastened in the groove of connection strap under right side.
Further, on described left side, connection strap right flank arranges sawtooth A, and the left surface of this upper left keyhole sheet is provided with the sawtooth C being meshed with sawtooth A.
Further, under described left side, the right flank of connection strap arranges sawtooth B, the sawtooth D that this lower-left keyhole sheet left surface setting is meshed with sawtooth B.
Adopt after said structure, beneficial effect of the present invention is: a kind of convenient hardware-joint of adjusting keyhole spacing of the present invention, it adopts the frame type hinge symmetrical, on this frame type hinge, on longitudinal direction, be symmetrical arranged slidably keyhole sheet, from face can conveniently adjust two keyholes hinge between distance, convenient installation; It has simple in structure, easy to operate, can increase work efficiency, and has accelerated speed of application, and hinge employing shaped as frame, can reduce material cost.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Description of reference numerals:
1, the left hinge of frame type; 2, connection strap on left side; 3, sawtooth A; 4, upper left keyhole sheet;
5, microsprings A; 6, connection strap on right side; 7, rotating shaft; 8, the right hinge of frame type;
9, rectangle square hole B; 10, connection strap under right side; 11, microsprings B;
12, lower-left keyhole sheet; 13, sawtooth B; 14, connection strap under left side; 15, rectangle square hole A.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1 and Figure 2, a kind of convenient hardware-joint of adjusting keyhole spacing of the present invention, it comprises the left hinge 1 of symmetrical frame type and the right hinge 8 of frame type that are connected by rotating shaft 7; The middle part symmetric position of the left hinge 1 of described frame type and the right hinge 8 of frame type is respectively arranged with rectangle square hole A15 and rectangle square hole B9; The above and below, left side of the rectangle square hole A15 of the left hinge 1 of described frame type is symmetrically arranged with the left hinge keyhole device under eye device and left hinge of locking; On the right hinge 8 of described frame type, be provided with the left hinge 1 of frame type on the left hinge keyhole device under eye device and left hinge of locking, the identical right hinge of structure the matching keyhole device under eye device and right hinge of locking; The described left hinge eye device of locking comprises that one is arranged on the left hinge 1 of frame type, rectangle square hole A15 left side top top one left keyhole groove A, and these left keyhole groove both sides are respectively arranged with on the left side with groove connection strap 6 on connection strap 2 and the right side with groove; In described left keyhole groove, be provided with upper left keyhole sheet 4, this upper left keyhole sheet 4 is fastened in the groove of connection strap 6 on the upper connection strap 2 in left side and right side; Keyhole sheet 4 right sides, described upper left are evenly provided with some microsprings A5, and these some microsprings A5 are fastened in the groove of connection strap 6 on right side; Under described left hinge, keyhole device comprises that one is arranged on the left hinge 1 of frame type, rectangle square hole A15 left bottom below one left keyhole groove B, these left keyhole groove B both sides are respectively arranged with under the left side with groove connection strap 10 under connection strap 14 and the right side with groove; In described left keyhole groove B, be provided with lower-left keyhole sheet 12, this lower-left keyhole sheet 12 is fastened in the groove of connection strap 10 under the lower connection strap 14 in left side and right side; Keyhole sheet 12 right sides, described lower-left are evenly provided with some microsprings B11, and these some microsprings B11 are fastened in the groove of connection strap 10 under right side.
On described left side, connection strap 2 right flanks arrange sawtooth A3, and the left surface of this upper left keyhole sheet 4 is provided with the sawtooth C being meshed with sawtooth A3.
Under described left side, the right flank of connection strap 14 arranges sawtooth B13, the sawtooth D that these lower-left keyhole sheet 12 left surface settings are meshed with sawtooth B13.
The present invention in use, is provided with keyhole on upper left keyhole sheet 4 and lower-left keyhole sheet 12; In the time that two keyhole spacings on upper left keyhole sheet 4 and lower-left keyhole sheet 12 on the left hinge of frame type will shorten, because upper left keyhole sheet 4 right flanks are provided with some microsprings A5, thereby micro-moving to the right, thereby make keyhole sheet 4 left surface sawtooth in upper left unclamp and engage with the sawtooth A3 on 2 right flanks of connection strap on left side, move to downwards and be applicable to apart from unclamping again, now, due to the return action of microsprings A5, upper left keyhole sheet 4 is engaged again with connection strap on left side 2, thereby can block; The method of adjustment of lower-left keyhole sheet 12 is with above-mentioned; Thereby can conveniently adjust the distance between keyhole on hinge.
A kind of convenient hardware-joint of adjusting keyhole spacing of the present invention, it adopts the frame type hinge symmetrical, on this frame type hinge, on longitudinal direction, be symmetrical arranged slidably keyhole sheet, from face can conveniently adjust two keyholes hinge between distance, convenient installation; It has simple in structure, easy to operate, can increase work efficiency, and has accelerated speed of application, and hinge employing shaped as frame, can reduce material cost.
The above is only preferred embodiments of the present invention, and the equivalence of doing according to structure, feature and principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (3)
1. a convenient hardware-joint of adjusting keyhole spacing, it comprises the symmetrical left hinge of frame type (1) and the right hinge of frame type (8) that are connected by rotating shaft 7; It is characterized in that: the middle part symmetric position of the left hinge of described frame type (1) and the right hinge of frame type (8) is respectively arranged with rectangle square hole A(15) and rectangle square hole B(9); The rectangle square hole A(15 of the left hinge of described frame type (1)) above and below, left side be symmetrically arranged with the left hinge keyhole device under eye device and left hinge of locking; On the right hinge of described frame type (8), be provided with the left hinge of frame type (1) on the left hinge keyhole device under eye device and left hinge of locking, the identical right hinge of structure the matching keyhole device under eye device and right hinge of locking; The described left hinge eye device of locking comprises that one is arranged on the left hinge of frame type (1), rectangle square hole A(15) left side top top one left keyhole groove A, these left keyhole groove both sides be respectively arranged with connection strap on the left side with groove (2 and right side with groove on connection strap (6); In described left keyhole groove, be provided with upper left keyhole sheet (4), this upper left keyhole sheet (4) is fastened in the groove of connection strap (6) on the upper connection strap (2) in left side and right side; Described upper left keyhole sheet (4) right side is evenly provided with some microsprings A(5), these some microsprings A(5) be fastened in the groove of connection strap on right side (6); Under described left hinge, keyhole device comprises that one is arranged on the left hinge of frame type (1), rectangle square hole A(15) left bottom below one left keyhole groove B, these left keyhole groove B both sides are respectively arranged with connection strap (10) under connection strap under the left side with groove (14) and the right side with groove; In described left keyhole groove B, be provided with lower-left keyhole sheet (12), this lower-left keyhole sheet (12) is fastened in the groove of connection strap (10) under the lower connection strap (14) in left side and right side; Described lower-left keyhole sheet (12) right side is evenly provided with some microsprings B(11), these some microsprings B(11) be fastened in the groove of connection strap under right side (10).
2. a kind of convenient hardware-joint of adjusting keyhole spacing according to claim 1, it is characterized in that: connection strap on described left side (2) right flank arranges sawtooth A(3), the left surface of this upper left keyhole sheet (4) is provided with and sawtooth A(3) the sawtooth C that is meshed.
3. a kind of convenient hardware-joint of adjusting keyhole spacing according to claim 1, it is characterized in that: the right flank of connection strap under described left side (14) arranges sawtooth B(13), this lower-left keyhole sheet (12) left surface setting and sawtooth B(13) the sawtooth D that is meshed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410135093.9A CN103912170B (en) | 2014-04-04 | 2014-04-04 | A kind of convenient hardware-joint adjusting keyhole spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410135093.9A CN103912170B (en) | 2014-04-04 | 2014-04-04 | A kind of convenient hardware-joint adjusting keyhole spacing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103912170A true CN103912170A (en) | 2014-07-09 |
| CN103912170B CN103912170B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410135093.9A Active CN103912170B (en) | 2014-04-04 | 2014-04-04 | A kind of convenient hardware-joint adjusting keyhole spacing |
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| Country | Link |
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| CN (1) | CN103912170B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284789A (en) * | 2019-07-09 | 2019-09-27 | 丁文海 | A kind of noise reduction hardware hinge based on graphite lubrication |
| CN110666634A (en) * | 2019-10-16 | 2020-01-10 | 闫雪 | Hinge and cutting and polishing equipment for machining hinge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3412954A1 (en) * | 1984-04-06 | 1985-10-24 | Dr. Hahn GmbH & Co KG, 4050 Mönchengladbach | Fastening arrangement for a hinge strap |
| DE3522670A1 (en) * | 1985-06-25 | 1987-01-08 | Hahn Gmbh & Co Kg Dr | Hinge for doors, windows and the like |
| CN102691449A (en) * | 2012-05-28 | 2012-09-26 | 马计强 | Angle adjusting sleeve for hinge |
| CN103498609A (en) * | 2013-10-12 | 2014-01-08 | 曹国基 | Adjustable door hinge |
| CN203783309U (en) * | 2014-04-04 | 2014-08-20 | 苏州昌田机械设备制造有限公司 | Hardware connecting piece convenient for adjusting distance between lock holes |
-
2014
- 2014-04-04 CN CN201410135093.9A patent/CN103912170B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3412954A1 (en) * | 1984-04-06 | 1985-10-24 | Dr. Hahn GmbH & Co KG, 4050 Mönchengladbach | Fastening arrangement for a hinge strap |
| DE3522670A1 (en) * | 1985-06-25 | 1987-01-08 | Hahn Gmbh & Co Kg Dr | Hinge for doors, windows and the like |
| CN102691449A (en) * | 2012-05-28 | 2012-09-26 | 马计强 | Angle adjusting sleeve for hinge |
| CN103498609A (en) * | 2013-10-12 | 2014-01-08 | 曹国基 | Adjustable door hinge |
| CN203783309U (en) * | 2014-04-04 | 2014-08-20 | 苏州昌田机械设备制造有限公司 | Hardware connecting piece convenient for adjusting distance between lock holes |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284789A (en) * | 2019-07-09 | 2019-09-27 | 丁文海 | A kind of noise reduction hardware hinge based on graphite lubrication |
| CN110666634A (en) * | 2019-10-16 | 2020-01-10 | 闫雪 | Hinge and cutting and polishing equipment for machining hinge |
| CN110666634B (en) * | 2019-10-16 | 2021-02-09 | 佛山市华景达金属制品有限公司 | Hinge and cutting and polishing equipment for machining hinge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103912170B (en) | 2016-08-17 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160613 Address after: 215400 Suzhou City, Taicang Province, Chengxiang Town, the people of the South Road, No. 611 office, room, office room 612, office room, room 36, No. 613 Applicant after: The high safe mechanical Co., Ltd in Taicang Address before: 224100 Jiangsu city of Suzhou province Taicang City Shuangfeng town of Feng Yang Road Applicant before: SUZHOU CHANGTIAN MECHANICAL EQUIPMENT MANUFACTURING CO., LTD. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190411 Address after: 063200 Sino-Japanese Eco-Industrial Park, Caofeidian Industrial Zone, Tangshan City, Hebei Province Patentee after: Tangshan Hai De Lin Na new building materials Co., Ltd. Address before: Room 611, Room 612 and Room 613, No. 36 Renmin South Road, Chengxiang Town, Taicang City Patentee before: The high safe mechanical Co., Ltd in Taicang |
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| TR01 | Transfer of patent right |