CN107386847B - Self-resetting alloy buckle - Google Patents
Self-resetting alloy buckle Download PDFInfo
- Publication number
- CN107386847B CN107386847B CN201710832328.3A CN201710832328A CN107386847B CN 107386847 B CN107386847 B CN 107386847B CN 201710832328 A CN201710832328 A CN 201710832328A CN 107386847 B CN107386847 B CN 107386847B
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- China
- Prior art keywords
- plate
- buckle
- buckle plate
- connecting plate
- shaft
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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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buckles (AREA)
- Hinges (AREA)
Abstract
The invention provides a self-resetting alloy buckle, which comprises a first buckle plate and a second buckle plate which are made of alloy materials, wherein the first buckle plate is rectangular, a first mounting hole penetrating up and down is arranged on the plate surface of the first buckle plate, one side of the end part of the first buckle plate extends upwards to form a first connecting plate, and the other side of the end part of the first buckle plate is provided with a second connecting plate; the second buckle plate face on be equipped with the second mounting hole, the second buckle be the U-shaped, establish the shaft hole on its one side lateral wall, be connected with the connecting axle on the shaft hole, the connecting axle other end passes behind first connecting plate, the second connecting plate in proper order and is connected with the nut, the epaxial extension of connecting between first connecting plate, the second connecting plate is formed with the spacing ring, the spacing ring top is equipped with the conflict piece, the cover is equipped with V-arrangement spring on the connecting axle of conflict piece below. After the scheme is adopted, the door leaf can be used for automatically closing or opening.
Description
Technical Field
The invention relates to the technical field, in particular to a self-resetting alloy buckle.
Background
Most of the existing door leaves are hinged by adopting hinges, the existing door leaves cannot be closed or opened automatically, tension springs are required to be arranged, and the installed tension springs are not attractive.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a self-resetting alloy buckle capable of automatically closing or opening a door leaf.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows: the self-resetting alloy buckle comprises a first buckle plate and a second buckle plate which are made of alloy materials, wherein the first buckle plate is rectangular, a first mounting hole penetrating up and down is formed in the plate surface of the first buckle plate, the first mounting hole is conical with big top and small bottom, one side of the end part of the first buckle plate extends upwards to form a first connecting plate, and the other side of the end part of the first buckle plate is provided with a second connecting plate; be equipped with the second mounting hole on the second buckle face, the second buckle be the U-shaped, establish the shaft hole on its one side lateral wall, be connected with the connecting axle on the shaft hole, the connecting axle other end passes behind first connecting plate, the second connecting plate in proper order and is connected with the nut, the epaxial extension of connecting between first connecting plate, the second connecting plate is formed with the spacing ring, the spacing ring top is equipped with the conflict piece, the epaxial cover of connecting below the conflict piece is equipped with V-arrangement spring, one fork arm of V-arrangement spring is inconsistent with first buckle face, another fork arm is inconsistent with the conflict piece.
The connecting shaft is characterized in that a pin at one end of the connecting shaft forms a square sliding section, and the square sliding section is movably sleeved in the shaft hole of the second buckle plate.
And a limiting plate is formed on the second buckle plate on one side of the first buckle plate in an extending way, and the limiting plate is matched with the first buckle plate.
The second connecting plate is L-shaped, the cross arm of the second connecting plate is arranged on the first buckle plate through a screw, and the connecting shaft is positioned on the upper part of the vertical arm of the second connecting plate.
After the scheme is adopted, the second buckle plate is in sliding connection with the connecting shaft, when the second buckle plate is required to be clamped, the second buckle plate slides towards the first buckle plate and enables the limiting plate to be inserted into the bottom of the first buckle plate, the V-shaped spring is pressed at the moment, when the first buckle plate moves towards the outer end of the connecting shaft, the V-shaped spring is loosened under the action of elastic force when the limiting plate leaves the first buckle plate, the second buckle plate rotates around the connecting shaft, the first buckle plate and the second buckle plate can be fixedly used, the square sliding section is used for adjusting the distance between the first buckle plate and the second buckle plate, and the square sliding section can be used for automatically closing or opening a door leaf when the square sliding section is fixedly used.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Detailed Description
The invention is further described below with reference to all drawings, in which preferred embodiments of the invention are: referring to fig. 1, the self-resetting alloy buckle in this embodiment includes a first buckle plate 1 and a second buckle plate 2 made of alloy materials, where the first buckle plate 1 is rectangular, a first mounting hole 3 penetrating from top to bottom is provided on a plate surface of the first buckle plate 1, the first mounting hole 3 is conical with a large upper part and a small lower part, one side of an end of the first buckle plate 1 extends upwards to form a first connecting plate 4, and the other side of the end of the first buckle plate 1 is provided with a second connecting plate 5; the second buckle plate 2 on one side of the first buckle plate 1 is extended to form a limiting plate 9, the limiting plate 9 is matched with the first buckle plate 1, a second mounting hole is formed in the surface of the second buckle plate 2, the second buckle plate 2 is U-shaped, a shaft hole is formed in one side wall of the second buckle plate 2, a connecting shaft 6 is connected to the shaft hole, a pin at one end of the connecting shaft 6 forms a square sliding section, the square sliding section is movably sleeved in the shaft hole of the second buckle plate 2, the other end of the connecting shaft 6 sequentially penetrates through the first connecting plate 4 and the second connecting plate 5 and then is connected with a nut, the second connecting plate 5 is L-shaped, a cross arm of the second connecting plate 5 is mounted on the first buckle plate 1 through screws, the connecting shaft 6 is located on the upper portion of a vertical arm of the second connecting plate 5, a limiting ring 7 is formed in an expansion mode on the connecting shaft 6 between the first connecting plate 4 and the second connecting plate 5, a supporting piece is arranged at the top of the limiting ring 7, one fork arm of a V-shaped spring 8,V is sleeved on the connecting shaft 6 below the supporting piece, one fork arm of the V-shaped spring 8,V is contacted with the surface of the first buckle plate 1, and the other fork arm is contacted with the supporting piece. Adopt sliding connection between second buckle and the connecting axle of this embodiment, when needs block, second buckle slides to first buckle orientation and makes the limiting plate insert first buckle bottom, V-arrangement spring is pressurized this moment, when moving first buckle to the connecting axle outer end, when the limiting plate leaves first buckle, V-arrangement spring loosens under the effect of elastic force, the second buckle uses the connecting axle to rotate as the center, first buckle and second buckle also can be fixed the use, square sliding section is used for adjusting the interval between first buckle and the second buckle, can be used for on the door leaf of self-closing or opening when fixed the use.
The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, so that all changes made in the shape and principles of the present invention are covered by the scope of the present invention.
Claims (1)
1. From alloy buckle that resets, its characterized in that: the novel buckle comprises a first buckle plate (1) and a second buckle plate (2) which are made of alloy materials, wherein the first buckle plate (1) is rectangular, a first mounting hole (3) penetrating up and down is formed in the plate surface of the first buckle plate, the first mounting hole (3) is conical in shape with the upper part being big and the lower part being small, one side of the end part of the first buckle plate (1) extends upwards to form a first connecting plate (4), and the other side of the end part of the first buckle plate (1) is provided with a second connecting plate (5); the second buckle plate (2) is provided with a second mounting hole on the plate surface, the second buckle plate (2) is U-shaped, one side wall of the second buckle plate is provided with a shaft hole, the shaft hole is connected with a connecting shaft (6), the other end of the connecting shaft (6) sequentially passes through the first connecting plate (4) and the second connecting plate (5) and then is connected with a nut, a limiting ring (7) is formed on the connecting shaft (6) between the first connecting plate (4) and the second connecting plate (5) in an expanding manner, the top of the limiting ring (7) is provided with a collision piece, the connecting shaft (6) below the collision piece is sleeved with a V-shaped spring (8), one fork arm of the V-shaped spring (8) is in collision with the plate surface of the first buckle plate (1), and the other fork arm is in contact with the collision piece; one end of the connecting shaft (6) is turned into a square sliding section, and the square sliding section is movably sleeved in the shaft hole of the second buckle plate (2); a limiting plate (9) is formed on the second buckle plate (2) at one side of the first buckle plate (1) in an extending mode, and the limiting plate (9) is matched with the first buckle plate (1); the second connecting plate (5) is L-shaped, a cross arm of the second connecting plate (5) is arranged on the first buckle plate (1) through a screw, and the connecting shaft (6) is positioned on the upper part of a vertical arm of the second connecting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710832328.3A CN107386847B (en) | 2017-09-15 | 2017-09-15 | Self-resetting alloy buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710832328.3A CN107386847B (en) | 2017-09-15 | 2017-09-15 | Self-resetting alloy buckle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107386847A CN107386847A (en) | 2017-11-24 |
| CN107386847B true CN107386847B (en) | 2023-07-07 |
Family
ID=60350092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710832328.3A Active CN107386847B (en) | 2017-09-15 | 2017-09-15 | Self-resetting alloy buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107386847B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824214B (en) * | 2019-12-06 | 2021-08-31 | 国网山东省电力公司威海供电公司 | Outer wiring device that draws of electric power instrument case fixed mounting |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201771310U (en) * | 2010-08-31 | 2011-03-23 | 美的集团有限公司 | Pull-down door opening and closing hinge |
| CN103628760A (en) * | 2013-12-09 | 2014-03-12 | 张燕兵 | Positioning rebounding rotating hinge for door sill |
| CN204804536U (en) * | 2015-06-03 | 2015-11-25 | 胡国衡 | Large -scale oven door hinge |
| CN205955477U (en) * | 2016-08-29 | 2017-02-15 | 广州誉鑫精密部件有限公司 | Pressure reduction of students' study load pivot |
| CN207332580U (en) * | 2017-09-15 | 2018-05-08 | 浙江奥真电子科技有限公司 | Self-replaced type alloy is buckled |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202007014471U1 (en) * | 2007-10-16 | 2009-03-12 | Sfs Intec Holding Ag | Hinge for a luggage box or the like. |
-
2017
- 2017-09-15 CN CN201710832328.3A patent/CN107386847B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201771310U (en) * | 2010-08-31 | 2011-03-23 | 美的集团有限公司 | Pull-down door opening and closing hinge |
| CN103628760A (en) * | 2013-12-09 | 2014-03-12 | 张燕兵 | Positioning rebounding rotating hinge for door sill |
| CN204804536U (en) * | 2015-06-03 | 2015-11-25 | 胡国衡 | Large -scale oven door hinge |
| CN205955477U (en) * | 2016-08-29 | 2017-02-15 | 广州誉鑫精密部件有限公司 | Pressure reduction of students' study load pivot |
| CN207332580U (en) * | 2017-09-15 | 2018-05-08 | 浙江奥真电子科技有限公司 | Self-replaced type alloy is buckled |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107386847A (en) | 2017-11-24 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230614 Address after: Room 201, Building A, No. 21, Tiankuo Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, Guangdong 518000 Applicant after: SHENZHEN FIXED STAR TECHNOLOGY Co.,Ltd. Address before: No. 58, Kaixuan Road, Wukang Town, Deqing County, Huzhou, Zhejiang Province 313000 Applicant before: ZHEJIANG AOZHEN ELECTRONIC TECHNOLOGY CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |