CN203783309U - Hardware connecting piece convenient for adjusting distance between lock holes - Google Patents
Hardware connecting piece convenient for adjusting distance between lock holes Download PDFInfo
- Publication number
- CN203783309U CN203783309U CN201420163039.0U CN201420163039U CN203783309U CN 203783309 U CN203783309 U CN 203783309U CN 201420163039 U CN201420163039 U CN 201420163039U CN 203783309 U CN203783309 U CN 203783309U
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- Prior art keywords
- hinge
- keyhole
- groove
- connection strap
- frame
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- 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.)
- Withdrawn - After Issue
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- 239000000463 material Substances 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of hardware products, in particular to a hardware connecting piece convenient for adjusting the distance between lock holes. The hardware connecting piece comprises a frame-shaped left hinge and a frame-shaped right hinge which are mutually symmetric and are connected by a rotating shaft 7, wherein a rectangular square hole A and a rectangular square hole B are respectively formed in the middle symmetric positions of the frame-shaped left hinge and the frame-shaped right hinge, a left hinge upper lock hole device and a left hinge lower lock hole device are symmetrically arranged at the upper part and the lower part of the left side of the rectangular square hole A of the frame-shaped left hinge, and the frame-shaped right hinge is provided with a right hinge upper lock hole device and a right hinge lower lock hole device which are matched with and are of the same structure with the left hinge upper lock hole device and the left hinge lower lock hole device on the frame-shaped left hinge. Slidable lock hole sheets are symmetrically arranged on the symmetric frame-shaped hinges along the longitudinal direction of the frame-shaped hinges, so that the distance between two lock holes in each hinge can be conveniently adjusted, and the mounting is facilitated; the structure is simple, the operation is convenient, the working efficiency is improved, the construction speed is increased, and the cost of materials is reduced due to the adoption of the frame-shaped hinges.
Description
Technical field
The utility model 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 when irony or Woody door frame installation hinge, owing to reserving at the hinge keyhole of irony between installing or Woody door frame, 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.
Utility model content
The purpose of this utility model is for the defect of prior art and deficiency, 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 adopted in the utility model is:
A kind of convenient hardware-joint of adjusting keyhole spacing described in the utility model, it comprises the symmetrical left hinge of frame type and the right hinge of frame type being 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 connection strap on the left side of groove with connection strap on the right side of 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 connection strap under the left side of groove with connection strap under the right side of 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, the utility model beneficial effect is: a kind of convenient hardware-joint of adjusting keyhole spacing described in the utility model, 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.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
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.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of convenient hardware-joint of adjusting keyhole spacing described in the utility model, it comprises the left hinge 1 of symmetrical frame type and the right hinge 8 of frame type being 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 connection strap on the left side of groove 2 with connection strap 6 on the right side of 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 connection strap under the left side of groove 14 with connection strap 10 under the right side of 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 utility model in use, is provided with keyhole on upper left keyhole sheet 4 and lower-left keyhole sheet 12; When the upper left keyhole sheet 4 on the left hinge of frame type and two keyhole spacings on lower-left keyhole sheet 12 will shorten, because upper left keyhole sheet 4 right flanks are provided with some microsprings A5, thereby micro-moving to the right, thereby make the sawtooth A3 on connection strap 2 right flanks on upper left keyhole sheet 4 left surface sawtooth and left side unclamp engagement, move to downwards and be applicable to apart from unclamping again, now, due to the return action of microsprings A5, connection strap 2 on upper left keyhole sheet 4 and left side is meshed again, 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 described in the utility model, 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 better embodiment of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (3)
1. conveniently adjust a hardware-joint for keyhole spacing, it comprises the symmetrical left hinge of frame type (1) and the right hinge of frame type (8) being 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 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 (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 are respectively arranged with connection strap on the left side of groove (2 and with connection strap (6) on the right side of 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; 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 (14) under the left side of groove with connection strap (10) under the right side of 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 convenience according to claim 1 is adjusted the hardware-joint of keyhole spacing, 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 convenience according to claim 1 is adjusted the hardware-joint of keyhole spacing, 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 |
|---|---|---|---|
| CN201420163039.0U CN203783309U (en) | 2014-04-04 | 2014-04-04 | Hardware connecting piece convenient for adjusting distance between lock holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420163039.0U CN203783309U (en) | 2014-04-04 | 2014-04-04 | Hardware connecting piece convenient for adjusting distance between lock holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203783309U true CN203783309U (en) | 2014-08-20 |
Family
ID=51319509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420163039.0U Withdrawn - After Issue CN203783309U (en) | 2014-04-04 | 2014-04-04 | Hardware connecting piece convenient for adjusting distance between lock holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203783309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912170A (en) * | 2014-04-04 | 2014-07-09 | 苏州昌田机械设备制造有限公司 | Hardware connector capable of adjusting lock hole spacing conveniently |
-
2014
- 2014-04-04 CN CN201420163039.0U patent/CN203783309U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912170A (en) * | 2014-04-04 | 2014-07-09 | 苏州昌田机械设备制造有限公司 | Hardware connector capable of adjusting lock hole spacing conveniently |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140820 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |