CN110173672A - A kind of lamps and lanterns angle adjustment device and lamps and lanterns - Google Patents
A kind of lamps and lanterns angle adjustment device and lamps and lanterns Download PDFInfo
- Publication number
- CN110173672A CN110173672A CN201910577538.1A CN201910577538A CN110173672A CN 110173672 A CN110173672 A CN 110173672A CN 201910577538 A CN201910577538 A CN 201910577538A CN 110173672 A CN110173672 A CN 110173672A
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- wing plate
- lamps
- lanterns
- lamp body
- arc
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- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 48
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 238000013016 damping Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 238000005282 brightening Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to field of lighting devices, and in particular to a kind of lamps and lanterns angle adjustment device and lamps and lanterns.The present invention provides a kind of lamps and lanterns, including cylindrical lamp body and angle adjustment device, the angle adjustment device, including arc wing plate and fixed plate, arc shaped wing plate face is equipped with a hole, the length in this hole is to consistent with arc shaped wing plate benging direction, one end of fixed plate is connected with arc wing plate, the interior arch face of arc wing plate is fitted in lamp body outer wall, guide blot passes through a hole and arc wing plate is fixed on lamp body outer wall, the interior arch face of the arc wing plate is equipped with continuously arranged first circular rack vertical with Kong Changxiang, lamp body outer wall is equipped with second circular rack parallel with the first round bar tooth, second circular rack is identical as the first circular rack height, second circular rack is embedded between the first adjacent circular rack of arc wing plate.Lamps and lanterns regulating mechanism of the invention is simple, and lamp body pitch angle, which is adjusted, realizes damping, and easy to adjust, lamp body crevice projection angle stationarity is good.
Description
Technical field
The invention belongs to field of lighting devices, and in particular to a kind of lamps and lanterns angle adjustment device and lamps and lanterns.
Background technique
Traditional angle adjustable lamps and lanterns are that (component includes 2 or 2 two by installing individually designed angular adjustment component
Above assembling parts form), the angular adjustment of lamp body is carried out, then cooperate particular optical lens, to realize that specific region illuminates
And brightening, reach preferably illumination and brightening effect.But existing angular adjustment component is complicated containing multiple design of part, relative at
This height, if a kind of raising wall lamp light efficiency of Publication No. CN208124011U reflects the dirty formula mounting structure against sunshine of the uniformity, again
Such as CN109708035A wall lamp, the angle adjusting mechanism of these lamps and lanterns does not damp regulating effect, in actual installation process, needs
When debugging lamps and lanterns angle, when unscrewing fastener, since lamp body center of gravity and rotation center have a distance, lamp body is by the gravity bottom
It is too fast, when especially lamps and lanterns are heavier, it will lead to and injure installation personnel, high altitude operation occasion is particularly present security risk, another existing
Lamp installation it is good after, projecting angle of light fitting is fixed only by the static friction torque dimension between regulating mechanism rotation axis and bracket
It holds, the time is long, and under the effect of lamp body weight, crevice projection angle is easy to the phenomenon that walks.
Summary of the invention
That the purpose of the present invention is to provide a kind of structures is simple, at low cost, crevice projection angle keeps that stability is good, installation and debugging
It is conveniently used for the angle adjustment device and lamps and lanterns of lamps and lanterns.
Realize that the technical solution of the object of the invention is as follows,
A kind of lamps and lanterns angle adjustment device, including arc wing plate and fixed plate, arc shaped wing plate face are equipped with a hole, the length in this hole to
Consistent with arc shaped wing plate benging direction, one end of fixed plate is connected with arc wing plate, the interior arch face of the arc wing plate be equipped with
Kong Changxiang vertical continuously arranged first circular rack.
Further, the height of first circular rack is 0.4-0.7mm.
Further, one end of the fixed plate is connected with the bowed out Middle face in arc wing plate.
Further, the outer arch face of the arc wing plate is equipped with the continuously arranged third circular rack vertical with Kong Changxiang.
Further, the third circular rack height is equal with the first circular rack height.
The lamps and lanterns angle adjustment device that this case provides, structure is simple, and installation and debugging are convenient.
The present invention also provides a kind of lamps and lanterns, including cylindrical lamp body and angle adjustment device, the angle adjustment device
Interior arch face radius for above-mentioned lamps and lanterns angle adjustment device, arc wing plate is adapted with the radius of lamp body, the interior arch of arc wing plate
Face is fitted in lamp body outer wall, and guide blot passes through a hole and arc wing plate is fixed on lamp body outer wall, guide blot and arc shaped wing
Rubber gasket is equipped between the outer arch face of plate, lamp body outer wall is equipped with second circular rack parallel with the first round bar tooth, second circle
Rack gear is embedded between the first adjacent circular rack of arc wing plate, and when mounted lamp, lamps and lanterns are fixed on wall by fixed plate
Or on ground.
Further, the rubber gasket is with a thickness of 1.5-2.5mm.
Further, lamp body outer wall is additionally provided with the angle groove of mark arc flap position, and angle groove is along lamp body circumference side
To setting.
Above-mentioned lamps and lanterns during installation, assemble lamps and lanterns, the mounted lamp regulating mechanism on lamp body will using guide blot first
Arc wing plate is tightened on lamp body, then fixes lamps and lanterns, fixed plate is fixed on wall or ground, then is debugging angle,
Unscrew guide blot, make lamp body drive guide blot be rotated down in leading for hole, when light projection to needs direction after again
Tighten guide blot.
The lamps and lanterns angle adjustment device and lamps and lanterns that this case provides directly utilize lamp body and angle adjustment device to realize fixed light
The function of tool and angular adjustment, eliminates transition part, structure is simple.Lamps and lanterns are fixed when debugging angle, unscrew guiding spiral shell
Bolt, but the elastic force of silicone gasket is kept, make between lamp body and arc wing plate that there are certain pressures, when rotating lamp body, due to lamp
Second circular rack of body needs to overcome the resistance of the first circular rack of arc wing plate can just slide into another adjacent gap, because
The rotation of this lamp body generates damping, is conducive to lamps and lanterns angle and adjusts step by step, makes to debug more convenient；Further more, arc wing plate
Interior arch face radius structure compatible with the radius of lamp body, lamp body rotation really surround its own central axis rotation, therefore lamp
The weight heart and rotary shaft are almost overlapped, and are reduced influence of the lamps and lanterns weight to angular adjustment itself, will not be sent out when debugging angle
The hidden danger that raw lamp body swings or drops suddenly, can adapt to high altitude operation occasion；Third is that after lamp installation is good, due to
Lamp body and arc wing plate are engaged by circular rack to be fixed, stronger reliable with the technology comparison of the prior art, even if lamps and lanterns exist
Vibration environment, crevice projection angle can also maintain a long-term stability constant.When installation, after the angle for debugging what a lamps and lanterns, according to angle
Groove mark is spent, multiple lamps and lanterns may be implemented under environmental requirement, Fast Installation is debugged.
Detailed description of the invention
Fig. 1 is the lamps and lanterns angle adjustment device structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the fitting structure schematic diagram of the embodiment of the present invention.
In figure, 1. lamps and lanterns angle adjustment devices；11. arc wing plate；12. fixed plate；111. hole；112. the first knuckle-tooth
Item；113. third circular rack；2. lamp body；21. the second circular rack；22. angle groove；3. guide blot；4. rubber gasket.
Specific embodiment
The present invention is specifically described with embodiment below in conjunction with attached drawing.
Referring to Figures 1 and 2, a kind of lamps and lanterns angle adjustment device 1, including including arc wing plate 11 and fixed plate 12, arc
Wing plate face is equipped with a hole 11, the length in this hole 11 to consistent with 11 bending direction of arc wing plate, one end of fixed plate 12 in arc
The bowed out Middle face of shape wing plate 11 is connected, and the interior arch face of arc wing plate 11 is equipped with long to vertical continuously arranged the with article hole 11
One circular rack 112, the height of the first circular rack are 0.5mm, and the outer arch face of arc wing plate 11 is equipped with long to vertical with hole 111
Continuously arranged third circular rack 113；Third circular rack 113 is consistent with the first circular rack height to be conducive to fabricate, third
The setting of circular rack 113 can increase rubber gasket 4 to the stiction of arc shaped wing plate face, be conducive to keep lamp body 2 and angle tune
Regulating device 1 is relatively fixed；The height of first circular rack is too high, and resistance is excessive is unfavorable for rotating when lamp body 2 can be made to rotate, and height is too
It is too small to will lead to 2 rotary damping of lamp body when low, is unfavorable for adjusting projecting angle of light fitting step by step.
Referring to Figures 1 and 2, a kind of lamps and lanterns, including cylindrical lamp body 2 and above-mentioned lamps and lanterns angle adjustment device 1, arc
The interior arch face radius of wing plate 11 is adapted with the radius of lamp body 2, and the interior arch face of arc wing plate 11 is bonded with 2 outer wall of lamp body, guiding
Bolt 3 passes through a hole 111 and arc wing plate 11 is fixed on 2 outer wall of lamp body, the outer arch face of guide blot 3 and arc wing plate 11 it
Between be equipped with rubber gasket 4, for rubber gasket with a thickness of 2mm, 2 outer wall of lamp body is equipped with second circular rack 21 parallel with the first round bar tooth 111,
Second circular rack 21 is embedded between the first adjacent circular rack 111 of arc wing plate 11, and 2 outer wall of lamp body is along lamp body circumferencial direction
It is additionally provided with angle groove 22, the angle groove 22 setting is in 11 side of arc wing plate, for identifying arc wing plate 11 and lamp body 2
Relative position, when mounted lamp, lamps and lanterns are fixed on wall or ground by fixed plate 12.
Claims (8)
1. a kind of lamps and lanterns angle adjustment device, it is characterized in that, including arc wing plate and fixed plate, arc shaped wing plate face be equipped with a hole,
The length in this hole is to consistent with arc shaped wing plate benging direction, and one end of fixed plate is connected with arc wing plate, the arc wing plate
Interior arch face is equipped with continuously arranged first circular rack vertical with Kong Changxiang.
2. lamps and lanterns angle adjustment device according to claim 1, it is characterized in that, the height of first circular rack is 0.4-
0.7mm。
3. lamps and lanterns angle adjustment device according to claim 1, it is characterized in that, one end of the fixed plate in arc wing plate
Bowed out Middle face be connected.
4. according to claim 1 or the 3 lamps and lanterns angle adjustment devices, it is characterized in that, the outer arch face of the arc wing plate is equipped with
The continuously arranged third circular rack vertical with Kong Changxiang.
5. lamps and lanterns angle adjustment device according to claim 4, it is characterized in that, the third circular rack height and the first knuckle-tooth
Item height is equal.
6. a kind of lamps and lanterns, including cylindrical lamp body and angle adjustment device, it is characterized in that, the angle adjustment device is right
It is required that any one of 1-5 lamps and lanterns angle adjustment device, the interior arch face radius of arc wing plate is adapted with the radius of lamp body, arc
The interior arch face of wing plate is fitted in lamp body outer wall, and guide blot passes through a hole and arc wing plate is fixed on lamp body outer wall, is oriented to spiral shell
Rubber gasket is equipped between bolt and the outer arch face of arc wing plate, lamp body outer wall is equipped with second circular rack parallel with the first round bar tooth,
Second circular rack is identical as the first circular rack height, the second circular rack be embedded in arc wing plate the first adjacent circular rack it
Between, when mounted lamp, lamps and lanterns are fixed on wall or ground by fixed plate.
7. lamps and lanterns according to claim 6, it is characterized in that, the rubber gasket is with a thickness of 1.5-2.5mm.
8. lamps and lanterns described according to claim 6 or 7, it is characterized in that, lamp body outer wall is additionally provided with the angle of mark arc flap position
Groove, angle groove are arranged along lamp body circumferencial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577538.1A CN110173672A (en) | 2019-06-28 | 2019-06-28 | A kind of lamps and lanterns angle adjustment device and lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910577538.1A CN110173672A (en) | 2019-06-28 | 2019-06-28 | A kind of lamps and lanterns angle adjustment device and lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110173672A true CN110173672A (en) | 2019-08-27 |
Family
ID=67699459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910577538.1A Pending CN110173672A (en) | 2019-06-28 | 2019-06-28 | A kind of lamps and lanterns angle adjustment device and lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110173672A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202074335U (en) * | 2011-03-18 | 2011-12-14 | 南通中铁华宇电气有限公司 | Fluorescent lamp for tunnel |
| KR101536121B1 (en) * | 2015-04-13 | 2015-07-14 | 주식회사 정원엘피 | Lighting apparatus regulating irradiation of light |
| WO2016172924A1 (en) * | 2015-04-30 | 2016-11-03 | 浙江晶日照明科技有限公司 | Connecting structure for lamp body and lamppost |
| CN208227102U (en) * | 2018-04-27 | 2018-12-11 | 郑州易通众联电子科技有限公司 | A kind of rotation handset bracket |
| CN208886630U (en) * | 2018-12-03 | 2019-05-21 | 中山市柏顺照明电器有限公司 | A kind of street lamp header structure |
| CN209782550U (en) * | 2019-06-28 | 2019-12-13 | 桂林海威科技股份有限公司 | Lamp angle adjusting device and lamp |
-
2019
- 2019-06-28 CN CN201910577538.1A patent/CN110173672A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202074335U (en) * | 2011-03-18 | 2011-12-14 | 南通中铁华宇电气有限公司 | Fluorescent lamp for tunnel |
| KR101536121B1 (en) * | 2015-04-13 | 2015-07-14 | 주식회사 정원엘피 | Lighting apparatus regulating irradiation of light |
| WO2016172924A1 (en) * | 2015-04-30 | 2016-11-03 | 浙江晶日照明科技有限公司 | Connecting structure for lamp body and lamppost |
| CN208227102U (en) * | 2018-04-27 | 2018-12-11 | 郑州易通众联电子科技有限公司 | A kind of rotation handset bracket |
| CN208886630U (en) * | 2018-12-03 | 2019-05-21 | 中山市柏顺照明电器有限公司 | A kind of street lamp header structure |
| CN209782550U (en) * | 2019-06-28 | 2019-12-13 | 桂林海威科技股份有限公司 | Lamp angle adjusting device and lamp |
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