CN108301687B - A kind of multidirectional transmission component - Google Patents
A kind of multidirectional transmission component Download PDFInfo
- Publication number
- CN108301687B CN108301687B CN201711482935.8A CN201711482935A CN108301687B CN 108301687 B CN108301687 B CN 108301687B CN 201711482935 A CN201711482935 A CN 201711482935A CN 108301687 B CN108301687 B CN 108301687B
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- China
- Prior art keywords
- square steel
- block
- boss
- central block
- spherical
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to multidirectional transmission technical field, in particular to a kind of multidirectional transmission component, technical solution is: square steel one end is inserted into the slot of square steel link block, and the other end is inserted into grip hole, and the rotation of handle will drive the rotation of square steel；Square steel link block is matched with central block, and square steel link block is free to rotate along the direction of inner groovy, central block can be driven to rotate together when rotating perpendicular to the direction of inner groovy；External groove in central block is matched with the boss of handsetting block base, and central block is guiding with boss, and the direction along external groove is free to rotate, plectrum seat can be driven to rotate together when external groove is rotated perpendicular to the direction with boss；Inner groovy and external groove in central block are distributed at 90 degree, in this way, the synthesis that the freedom degree of the release on this two direction can be carried out movement is deflected by the rotating synthesizing in both direction to realize in this region at any angle.
Description
Technical field
The present invention relates to multidirectional transmission technical field, in particular to a kind of multidirectional transmission component.
Background technique
Currently, Door lock in the market is communicated with the outside, the place connect is mostly the connecting component that square steel is inserted on lock body
On, the component connecting in lock body with square steel is mostly vertical with square steel, and direction and position are fixed, to door lock front and back panel
Installation accuracy requires high.When there is the case where door deformation or position changing of the relative positions of door lock front and back panel, transmission square steel is driven in lock body
Connecting component angular deflection phenomenon occurs, cause it mutually to restrain with parts other in lock body when rotated, cause to unlock tired
Difficult the case where even not opening lock generation, the reliability decrease of lock body.
Summary of the invention
The object of the present invention is to provide a kind of multidirectional transmission components, deflect when there is transmission mechanism caused by door plate deformation
When, this component can compensate such deflection automatically, enable internal transmission parts not stick up partially, normal use.
The technical scheme is that a kind of multidirectional transmission component, it include: square steel link block, central block, handsetting block base with
And plectrum；Peripheral equipment is square steel and handle；
Square steel link block is sphere structure, and a plane is cut out on sphere, is equipped with Fang Gangkong at planar central；In sphere
The apex of symmetrical two sides is respectively provided with an arc boss；
It is equipped with spherical pit on the inside of central block, is equipped with inner groovy in spherical pit, square steel link block is placed on spherical pit
Interior, arc boss matches with inner groovy, and square steel link block is guiding with inner groovy, can rotate in spherical pit；Central block
Outside be spherical, on spherical be equipped with the external groove perpendicular with inner groovy；
Spherical groove is equipped on the inside of handsetting block base, inside of spherical groove is symmetrically equipped with boss；Central block is placed on spherical groove
Interior, external groove matches with boss, and central block is guiding with boss, can rotate in handsetting block base；
Square steel one end connects handle, and the other end is located in the rigid hole in side, is fixedly connected with square steel link block；
Handsetting block base is fixedly connected with plectrum.
Working principle: square steel link block is the component connecting with square steel, and square steel one end is inserted into the slot of square steel link block, separately
One end is inserted into grip hole, and the rotation of handle will drive the rotation of square steel；
Square steel link block is matched with central block, and square steel link block is free to rotate along the direction of inner groovy, perpendicular to
The direction of inner groovy can drive central block to rotate together when rotating；
External groove in central block is matched with the boss of handsetting block base, and central block is guiding with boss, along external groove
Direction is free to rotate, plectrum seat can be driven to rotate together when external groove is rotated perpendicular to the direction with boss；
Inner groovy and external groove in central block are distributed at 90 degree, in this way, the freedom degree of the release on this two direction can
It is deflected at any angle by the rotating synthesizing in both direction to realize in this region with the synthesis moved.
The utility model has the advantages that occur transmission mechanism caused by door plate deformation deflection when, it is of the invention in central block can be along one
A direction rotation, handsetting block base can be rotated along the direction vertical with central block, so by rotating dynamic synthesis in both direction certainly
The deflection of dynamic compensation square steel, enables internal transmission parts not stick up partially, normal use, and adaptability and Reliability comparotive are high.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of square steel link block in the present invention；
Fig. 3 is the structural schematic diagram of central block in the present invention；
Fig. 4 is the structural schematic diagram of plectrum seat in the present invention；
Fig. 5 is for the present invention to placement location schematic diagram in lock body；
Fig. 6 be normal condition when the present invention in each part position view；
Fig. 7 is the position view of each part in present invention when square steel deviates.
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
Referring to attached drawing 1, a kind of multidirectional transmission component, it includes: square steel link block 1, central block 2, handsetting block base 3 and plectrum
5；Peripheral equipment is square steel 4 and handle；
Referring to attached drawing 2, square steel link block 1 is 101 structure of sphere, and a plane 102, plane 102 are cut out on sphere 101
Side just hole 103 is equipped at center；Apex in the symmetrical two sides of sphere 101 is respectively provided with an arc boss 104；
Referring to attached drawing 3, it is equipped with spherical pit 201 on the inside of central block 2, is equipped with inner groovy 202, square steel in spherical pit 201
Link block 1 is placed in spherical pit 201, and arc boss 104 matches with inner groovy 202, and square steel link block 1 is with inner groovy
202 be guiding, can be rotated in spherical pit 201；The outside of central block 2 be spherical 203, on spherical 203 be equipped with
The perpendicular external groove 204 of inner groovy 202；
Referring to attached drawing 4, it is equipped with spherical groove 301 on the inside of handsetting block base 3, is symmetrically equipped with boss 302 in spherical groove 301；
Central block 2 is placed in spherical groove 301, and external groove 204 matches with boss 302, and central block 2 is guiding with boss 302, can
It is rotated in handsetting block base 3；
4 one end of square steel connects handle, and the other end is located in the rigid hole 103 in side, is fixedly connected with square steel link block 1；
Handsetting block base 3 is fixedly connected with plectrum 5.
Referring to attached drawing 5, inside lock body, two groups of multidirectional transmission components, opposed placement, respectively for the two of lock body are shared
Side provides multi-angle transmission for front and back handle and requires.
Referring to attached drawing 6, under normal condition, the axis 41 of square steel 4 is vertical, the face 303 of plectrum seat 3 with lock body interior and exterior
Always parallel with lock body interior and exterior, the axis 41 of square steel 4 is vertical with the face 303 on plectrum seat 3,31 phase of axis with plectrum seat 3
It is overlapped, the axis 31 of plectrum seat 3 is motionless always, since square steel 4 and handle are rigid connection, the axis 41 of square steel 4 and door-plate face
Always be it is vertical, lock body in the inside of door be it is fixed, when Yao Kaimen, when handle drives square steel 4 to rotate, square steel
4 drive square steel link block 1 and central block 2 to rotate around axis 31, and central block 2 drives plectrum seat 3 and plectrum 5 to rotate around axis 31, dial
Piece 5 is in contact with Door-lock bolt, and the rotation of plectrum 5 drives lock tongue to withdraw, and completes unlocking action.
Referring to attached drawing 7, work as door plate deformation, door-plate face and lock body interior and exterior are no longer parallel, and the two forms certain inclination angle, door
Plate can generate inclination angle with square steel 4 and lock body interior and exterior, and the face 303 of plectrum seat 3 is parallel with lock body interior and exterior always, then,
The axis 41 of square steel 4 just with lock intracorporal plectrum 5 not on the same axis, at this point, the arc boss 104 on square steel link block 1
It is rotated along inner groovy 202 around axis 11, the external groove 204 of central block 2 is rotated along boss 302 around axis 21, and and then square steel 4 deflects
Certain angle plectrum seat 3 and the position of plectrum 5 are remained unchanged with angle, when handle drives square steel 4 to rotate around axis 41, side
Steel 4 drives square steel link block 1 and central block 2 to rotate, and central block 2 drives plectrum seat 3 and plectrum 5 to rotate around axis 31, plectrum 3 with
Door-lock bolt is in contact, and plectrum rotation drives lock tongue to withdraw, and completes unlocking action.
To sum up, the above is merely preferred embodiments of the present invention, it is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (1)
1. a kind of multidirectional transmission component, which is characterized in that it include: square steel link block (1), central block (2), handsetting block base (3) with
And plectrum (5)；Peripheral equipment is square steel (4) and handle；
The square steel link block (1) is sphere (101) structure, and a plane (102) is cut out on the sphere (101), described
Fang Gangkong (103) are equipped at plane (102) center；Apex in the symmetrical two sides of the sphere (101) is respectively provided with an arc
Boss (104)；
Spherical pit (201) are equipped on the inside of the central block (2), are equipped with inner groovy (202) in the spherical pit (201), institute
It states square steel link block (1) to be placed in the spherical pit (201), the arc boss (104) and the inner groovy (202) phase
Matching, the square steel link block (1) are guiding with the inner groovy (202), can the rotation in the spherical pit (201)；Institute
The outside for stating central block (2) is spherical (203), is equipped on the spherical (203) perpendicular with the inner groovy (202)
External groove (204)；
Spherical groove (301) are equipped on the inside of the handsetting block base (3), boss is symmetrically equipped in the spherical groove (301)
(302)；The central block (2) is placed in the spherical groove (301), the external groove (204) and the boss (302) phase
Matching, the central block (2) are guiding with the boss (302), can the rotation in the handsetting block base (3)；
Described square steel (4) one end connects the handle, and the other end is located in the Fang Gangkong (103), with the square steel link block
(1) it is fixedly connected；
The handsetting block base (3) is fixedly connected with the plectrum (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482935.8A CN108301687B (en) | 2017-12-29 | 2017-12-29 | A kind of multidirectional transmission component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482935.8A CN108301687B (en) | 2017-12-29 | 2017-12-29 | A kind of multidirectional transmission component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108301687A CN108301687A (en) | 2018-07-20 |
| CN108301687B true CN108301687B (en) | 2019-08-23 |
Family
ID=62867743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711482935.8A Active CN108301687B (en) | 2017-12-29 | 2017-12-29 | A kind of multidirectional transmission component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108301687B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153524B (en) * | 2006-09-29 | 2010-11-03 | 李宝坚 | Locking device of electric lock |
| JP2015017483A (en) * | 2013-07-13 | 2015-01-29 | 西谷 均 | Push-pull operation handle of latch lock |
| CN203569976U (en) * | 2013-11-27 | 2014-04-30 | 杨帆 | New type door/window handle |
| CN204098620U (en) * | 2014-07-24 | 2015-01-14 | 上海奥为建筑节能科技有限公司 | The wear-resisting handle of a kind of gapless |
| CN107060495B (en) * | 2017-06-20 | 2022-06-14 | 深圳好博窗控技术股份有限公司 | Seat-free handle and lockset |
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2017
- 2017-12-29 CN CN201711482935.8A patent/CN108301687B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108301687A (en) | 2018-07-20 |
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Address after: 056027 No. 17, Exhibition Road, Handan, Hebei Patentee after: 718th Research Institute of China Shipbuilding Corp. Address before: 056027 No. 17, Exhibition Road, Handan, Hebei Patentee before: Handan Purifying Equipment Research Institute |