CN106895372A - A kind of adjustable angle fastening assembly - Google Patents
A kind of adjustable angle fastening assembly Download PDFInfo
- Publication number
- CN106895372A CN106895372A CN201710149230.8A CN201710149230A CN106895372A CN 106895372 A CN106895372 A CN 106895372A CN 201710149230 A CN201710149230 A CN 201710149230A CN 106895372 A CN106895372 A CN 106895372A
- Authority
- CN
- China
- Prior art keywords
- compressing tablet
- rotary module
- fixing device
- hole
- support member
- 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
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The present invention provides a kind of adjustable angle fastening assembly,By fixing device,Compressing tablet,Rotary shaft,Rotary module,Support member is constituted,The compressing tablet and the rotary module are fixed on the support member by the fixing device and the rotary shaft,The fixing device makes compressing tablet apply pressure to rotary module surface by the rotary shaft when tensing increase,So that producing frictional force increase between the surface of rotary module and the surface of compressing tablet,The control of the revolving force size of rotary module is realized by the size of the frictional force,So as to realize to the fastening and unblock after rotary module regulation angle,A kind of adjustable angle fastening assembly proposed by the invention has fastening structure,It is easy to use,The advantages of with small fastening force control ratio larger hue angle torque,Reach the locking and unblock for not using professional tool also to complete angle-adjustable device,The device uses extremely convenient,With great economical and practical value.
Description
Technical field
The present invention relates to lamp lighting design field, and in particular to a kind of adjustable angle fastening assembly.
Background technology
Illuminating lamp is important lighting apparatus in people's daily life, and the increasing product of field of illumination lamp technology is needed
Angular adjustment is carried out to reach more preferable illuminating effect, but current adjustable angle fastener is mainly and uses screw
Rotary module is directly fastened, fastening purpose is reached, the problem that the program is primarily present has：The size of rotary module is relatively
Greatly, so using the structure space of device needs also than larger, cannot just be used in the position in some small spaces, screw is direct
Fastening rotary module, reaches fastening purpose, and now need could be so that rotary module be unlikely to mobile to screw than larger pressure
Position, the screw need the specific purpose tools such as screwdriver, spanner could complete regulation, there is the place for being inconvenient to use；During regulation
Be the surface of support member or rotary module at slip, be easily destroyed the protective coating or protection on this surface, thus need into
Improve on one step ground.
The content of the invention
The present invention provides a kind of adjustable angle easy to use, reasonable in design for above-mentioned the deficiencies in the prior art
Fastening assembly.
The present invention is for the used technical scheme that solves the above problems：
The present invention provides a kind of adjustable angle fastening assembly, by fixing device, compressing tablet, rotary shaft, rotary module, support member
Composition, the compressing tablet and the rotary module are fixed on the support member by the fixing device and the rotary shaft, institute
Stating makes compressing tablet apply pressure increase to rotary module surface by the rotary shaft when fixing device is tensed so that rotary module
Frictional force is produced between surface and the surface of compressing tablet to be increased, and the revolving force size of rotary module is realized by the size of the frictional force
Control so that realize to rotary module regulation angle after fastening with unblock.
Further, the fixing device is screw, nut, hand the turn of the screw, hand nutting, butterfly screw or the flat head wing
Type hand turns screw, or by being threaded in the fixing device or being directly anchored on compressing tablet from bottom to top or fasten from the top down
In on support member.
Further, compressing tablet first through hole and the through hole of compressing tablet second, the compressing tablet first through hole are provided with the compressing tablet
Size with the through hole of compressing tablet second is identical or different.
Further, the rotary shaft includes axle, catch or lower stop piece, or direct by the screw thread for setting on the shaft
It is tightened on support member.
Further, it is provided with rotary module through hole on the rotary module.
Further, the first fixed via and the second fixed via are provided with the support member, the fixing device is worn
The first compressing tablet through hole and first fixed via are crossed, the rotary shaft passes through the second compressing tablet through hole, rotary module
Through hole and the second fixed via so that the compressing tablet, rotary module are fixed on the support member.
The beneficial effects of the present invention are：
A kind of fixing device of adjustable angle fastening assembly proposed by the invention makes compressing tablet by the rotary shaft when tensing
Applying pressure to rotary module surface increases so that frictional force increase is produced between the surface of rotary module and the surface of compressing tablet,
The control of the revolving force size of rotary module is realized by the size of the frictional force, so as to realize to after rotary module regulation angle
Fastening and unblock, a kind of adjustable angle fastening assembly proposed by the invention have fastening structure, it is easy to use, with small fastening
The advantages of power control ratio larger hue angle torque, reach the locking that does not use professional tool also to complete angle-adjustable device with
Unblock, the device uses extremely convenient, with great economical and practical value.
Brief description of the drawings
Fig. 1 is a kind of front view of adjustable angle fastening assembly of the invention；
Fig. 2 is a kind of top view of adjustable angle fastening assembly of the invention；
Fig. 3 is a kind of exploded view of adjustable angle fastening assembly of the invention.
Specific embodiment
Embodiments of the present invention are specifically illustrated below in conjunction with the accompanying drawings, and accompanying drawing is only for reference and explanation is used, and it is right not constitute
The limitation of scope of patent protection of the present invention.
As shown in Figure 1 to Figure 3, the present invention provides a kind of adjustable angle fastening assembly, by fixing device 1, compressing tablet 2, rotation
Axle 3, rotary module 4, support member 5 are constituted, and the compressing tablet 2 and the rotary module 4 are by the fixing device 1 and the rotation
Axle 3 is fixed on the support member 5, and the fixing device 1 makes compressing tablet 2 by the rotary shaft to the table of rotary module 4 when tensing
Face applies pressure to be increased so that frictional force increase is produced between the surface of rotary module 4 and the surface of compressing tablet 2, by the friction
The size of power realizes the control of the revolving force size of rotary module 4, thus realize to rotary module 4 regulation angle after fastening with
Unblock.
In the present embodiment, the fixing device 1 is screw, nut, hand the turn of the screw, hand nutting, butterfly screw or flat
Head aerofoil profile hand turns screw, or by be threaded in the fixing device 1 or be directly anchored on from bottom to top compressing tablet or on to
Under be anchored on support member.
In the present embodiment, compressing tablet first through hole 21 and the second through hole of compressing tablet 22, the compressing tablet are provided with the compressing tablet 2
The size of one through hole 21 and the second through hole of compressing tablet 22 is identical or different.
In the present embodiment, the rotary shaft 3 includes axle 30, catch 31 and lower stop piece 32, or is set by the axle 30
The screw thread put directly is tightened on support member 5..
In the present embodiment, rotary module through hole 41 is provided with the rotary module 4.
In the present embodiment, the first fixed via 51 and the second fixed via 52, the fixation are provided with the support member 5
Device 1 passes through the first compressing tablet through hole 21 and first fixed via 51, and the rotary shaft 3 is logical by second compressing tablet
Hole 22, the through hole of rotary module 4 and the second fixed via 52 so that the compressing tablet 2, rotary module 4 are fixed on the support member 5
On.
A kind of adjustable angle fastening assembly proposed by the invention has the advantages that easy to use, reasonable in design, can be with
Realize that fixing device needs that active force is smaller, rotary module is smaller or rotary module control locking dynamics is bigger etc. is excellent
Point, device is fastened using the adjustable angle of compressing tablet, can make fixing device for hand the turn of the screw or nut, such as butterfly screw, flat
Head aerofoil profile hand turns screw etc., reaches the locking and unblock for not using professional tool also to complete angle-adjustable device, and the device makes
Extremely convenient is used, with great economical and practical value.
Above-described embodiment is the present invention preferably implementation method, but embodiments of the present invention are not by above-described embodiment
Limitation, it is other it is any without departing from Spirit Essence of the invention and the change, modification, replacement made under principle, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (6)
1. a kind of adjustable angle fastening assembly, it is characterised in that：By fixing device, compressing tablet, rotary shaft, rotary module, support member
Composition, the compressing tablet and the rotary module are fixed on the support member by the fixing device and the rotary shaft, institute
Stating makes compressing tablet apply pressure increase to rotary module surface by the rotary shaft when fixing device is tensed so that rotary module
Frictional force is produced between surface and the surface of compressing tablet to be increased, and the revolving force size of rotary module is realized by the size of the frictional force
Control so that realize to rotary module regulation angle after fastening with unblock.
2. a kind of adjustable angle fastening assembly according to claim 1, it is characterised in that：The fixing device be screw,
Nut, hand the turn of the screw, hand nutting, butterfly screw or flat head aerofoil profile hand turn screw, or are set by the fixing device
Screw thread is directly anchored on compressing tablet or is anchored on support member from the top down from bottom to top.
3. a kind of adjustable angle fastening assembly according to claim 1, it is characterised in that：Compressing tablet is provided with the compressing tablet
The size of first through hole and the through hole of compressing tablet second, the compressing tablet first through hole and the through hole of compressing tablet second is identical or different.
4. a kind of adjustable angle fastening assembly according to claim 1, it is characterised in that：The rotary shaft includes axle, gear
Piece or lower stop piece, or be directly tightened on support member by being threaded in the axle.
5. a kind of adjustable angle fastening assembly according to claim 1, it is characterised in that：It is provided with the rotary module
Rotary module through hole.
6. a kind of adjustable angle fastening assembly according to claim 1, it is characterised in that：Is provided with the support member
One fixed via and the second fixed via, the fixing device pass through the first compressing tablet through hole and first fixed via,
The rotary shaft passes through the second compressing tablet through hole, rotary module through hole and the second fixed via so that the compressing tablet, rotating mould
Block is fixed on the support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710149230.8A CN106895372B (en) | 2017-03-14 | 2017-03-14 | Angle-adjustable fastening assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710149230.8A CN106895372B (en) | 2017-03-14 | 2017-03-14 | Angle-adjustable fastening assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106895372A true CN106895372A (en) | 2017-06-27 |
| CN106895372B CN106895372B (en) | 2024-02-23 |
Family
ID=59193758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710149230.8A Active CN106895372B (en) | 2017-03-14 | 2017-03-14 | Angle-adjustable fastening assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106895372B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201475599U (en) * | 2009-07-15 | 2010-05-19 | Tcl集团股份有限公司 | TV set base |
| CN202629962U (en) * | 2012-06-07 | 2012-12-26 | 广州凯图电气股份有限公司 | Angle-adjustable lamp socket |
| US20140204595A1 (en) * | 2013-01-22 | 2014-07-24 | Jong-Chen KIM | Led lamp having adjustable illumination angle |
| CN205331748U (en) * | 2015-12-29 | 2016-06-22 | 中国华录集团有限公司 | But hoisting support of precise adjustment angle of pitch |
| CN207378774U (en) * | 2017-03-14 | 2018-05-18 | 惠州伟志电子有限公司 | A kind of adjustable angle fastening assembly |
-
2017
- 2017-03-14 CN CN201710149230.8A patent/CN106895372B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201475599U (en) * | 2009-07-15 | 2010-05-19 | Tcl集团股份有限公司 | TV set base |
| CN202629962U (en) * | 2012-06-07 | 2012-12-26 | 广州凯图电气股份有限公司 | Angle-adjustable lamp socket |
| US20140204595A1 (en) * | 2013-01-22 | 2014-07-24 | Jong-Chen KIM | Led lamp having adjustable illumination angle |
| CN205331748U (en) * | 2015-12-29 | 2016-06-22 | 中国华录集团有限公司 | But hoisting support of precise adjustment angle of pitch |
| CN207378774U (en) * | 2017-03-14 | 2018-05-18 | 惠州伟志电子有限公司 | A kind of adjustable angle fastening assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106895372B (en) | 2024-02-23 |
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| GR01 | Patent grant |