CN111442248B - Manually-adjusted lighting lamp rack - Google Patents
Manually-adjusted lighting lamp rack Download PDFInfo
- Publication number
- CN111442248B CN111442248B CN202010284517.3A CN202010284517A CN111442248B CN 111442248 B CN111442248 B CN 111442248B CN 202010284517 A CN202010284517 A CN 202010284517A CN 111442248 B CN111442248 B CN 111442248B
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- Prior art keywords
- plate
- fixed
- top surface
- main
- bottom plate
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses a manually-adjusted lighting lamp rack which comprises an installation base and an LED main lamp body, wherein the LED main lamp body is fixed on the top surface of an adjustment fixing plate, the adjustment fixing plate is positioned above the installation base, the front end and the rear end of the upper part of the installation base are respectively provided with a side plate body, two ends of a transmission main shaft are hinged on the two side plate bodies, two connecting plates are fixed on the bottom surface of the adjustment fixing plate, the connecting plates are fixed on the transmission main shaft, and a transmission gear is fixed in the middle of the transmission main shaft; the top surface of the middle part of the mounting base is provided with a movable rack, and the transmission gear is meshed with the movable rack. The invention can adjust the irradiation angle of the LED main lamp body only by rotating the rotating part with one hand, and has convenient adjustment and good effect.
Description
Technical Field
The invention relates to the technical field of lamp manufacturing and processing, in particular to a manually-adjusted lighting lamp frame.
Background
The existing fixed lamp generally fixes the lamp body on the main frame body, the main frame body is fixed on other fixed objects through bolts or other modes, such as a wall body, a table body and the like, the main frame body and the lamp body are fixed through bolts, namely, a fixed plate is generally fixed on a connecting plate of the lamp body, the fixed plate is fixed between the connecting plate of the main frame body and the head of the bolt through the bolt clamping, the lighting direction of the lamp body is fixed, when the lighting direction needs to be changed, the bolt needs to be loosened, then, the connecting plate is rotated, so that the lighting direction of the lamp body is changed, the bolt is screwed again, the adjusting mode is very troublesome, particularly, the lamp body and the main frame body are fixed at high positions, after the lighting direction needs to be changed by using a ladder and the like, the main frame body or the lamp body needs to be held by one hand when the other hand screws the bolt, and whether the ladder is safe or not noticed, and the lamp is very troublesome.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a manually-adjusted lighting lamp frame, the irradiation angle of an LED main lamp body can be adjusted only by rotating a rotating part with a single hand, the adjustment is convenient, and the effect is good.
The scheme for solving the technical problems is as follows:
a manually-adjusted lighting fixture frame comprises an installation base and an LED main lamp body, and the specification
The LED main lamp body is fixed on the top surface of the adjusting fixing plate, the adjusting fixing plate is positioned above the mounting base, side plate bodies are arranged at the front end and the rear end of the upper part of the mounting base, two ends of the transmission main shaft are hinged to the two side plate bodies, two connecting plates are fixed on the bottom surface of the adjusting fixing plate, the connecting plates are fixed on the transmission main shaft, and a transmission gear is fixed in the middle of the transmission main shaft;
the top surface of the middle part of the mounting base is provided with a movable rack, and the transmission gear is meshed with the movable rack.
The mounting base comprises a main bottom plate, lower connecting plates are fixed to the front portion and the rear portion of the left side and the right side of the bottom surface of the main bottom plate, and side plate bodies are fixed to the front portion and the rear portion of the middle of the top surface of the main bottom plate.
And two ends of the transmission main shaft are hinged on the two side plate bodies through bearings.
The middle part shaping of owner's bottom plate has horizontal logical groove, the upper portion plug bush of regulating plate is in horizontal logical groove, the lower part of regulating plate is in the below of owner's bottom plate, the left part and the right part at the middle part of the bottom surface of owner's bottom plate all are fixed with the bottom suspension fagging, the bearing articulates on two bottom suspension faggings at horizontal adjusting screw's both ends, the lower part spiro union of regulating plate is in horizontal adjusting screw, the top surface of regulating plate is fixed with the self-lubricating antifriction plate, the top surface of owner's bottom plate is hugged closely to the bottom surface of self-lubricating antifriction plate, the top surface of self-lubricating antifriction plate is fixed with the removal rack.
Two limiting strips are fixed on the top surface of the middle part of the main bottom plate, and the movable rack is located between the two limiting strips.
And the bottom surfaces of the left part and the right part of the main bottom plate are respectively provided with an extending part extending downwards.
The lower connecting plate is fixed on the bottom surface of the edge part of the extending part.
And a rotating part is fixed at one end of the transverse adjusting screw rod and is positioned at the outer side of the corresponding lower supporting plate.
The invention has the prominent effects that: compared with the prior art, the LED main lamp body can adjust the irradiation angle of the LED main lamp body only by rotating the rotating part with one hand, and is convenient to adjust and good in effect.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is a partial bottom view of the mounting base of the present invention;
fig. 3 is a partial side view of the present invention.
Detailed Description
In an embodiment, as shown in fig. 1 to 3, a manually-adjusted lighting fixture frame includes an installation base 10 and an LED main lamp body 100, where the LED main lamp body 100 is fixed on a top surface of an adjustment fixing plate 11, the adjustment fixing plate 11 is located above the installation base 10, a side plate body 12 is disposed at a front end and a rear end of an upper portion of the installation base 10, two ends of a transmission main shaft 13 are hinged on the two side plate bodies 12, two connecting plates 14 are fixed on a bottom surface of the adjustment fixing plate 11, the connecting plates 14 are fixed on the transmission main shaft 13, and a transmission gear 15 is fixed in a middle of the transmission main shaft 13;
the top surface of the middle part of the installation base 10 is provided with a movable rack 1, and a transmission gear 15 is meshed with the movable rack 1.
Further, the mounting base 10 includes a main bottom plate 16, lower connection plates 17 are fixed to the front and rear portions of the left and right sides of the bottom surface of the main bottom plate 16, and side plate bodies 12 are fixed to the front and rear portions of the middle portion of the top surface of the main bottom plate 16.
Furthermore, two ends of the transmission main shaft 13 are hinged to the two side plate bodies 12 through bearings.
Further, the middle part shaping of main floor 16 has horizontal logical groove 161, the upper portion plug bush of regulating plate 18 is in horizontal logical groove 161, the lower part of regulating plate 18 is in the below of main floor 16, the left part and the right part in the middle part of the bottom surface of main floor 16 all are fixed with bottom suspension fagging 162, the both ends of horizontal adjusting screw 163 pass through the bearing and articulate on two bottom suspension fagging 162, the lower part spiro union of regulating plate 18 is in horizontal adjusting screw 163, the top surface of regulating plate 18 is fixed with self-lubricating antifriction plate 181, the top surface of main floor 16 is hugged closely to the bottom surface of self-lubricating antifriction plate 181, the top surface of self-lubricating antifriction plate 181 is fixed with removal rack 1.
Furthermore, two limiting strips 2 are fixed on the top surface of the middle part of the main bottom plate 16, and the movable rack 1 is located between the two limiting strips 2.
Further, the bottom surfaces of the left and right portions of the main bottom plate 16 are formed with extension portions 169 extending downward.
Further, the lower connecting plate 17 is fixed to the bottom surface of the edge of the extension portion 169.
Further, a rotating portion 164 is fixed to one end of the lateral adjusting screw 163, and the rotating portion 164 is located outside the corresponding lower support plate 162.
The working principle is as follows: during the use, fix four lower junction plates 17 in installation department through fixing bolt, then, when needs are adjusted and are shone the angle, can manual one-hand rotation rotating part 164 for horizontal adjusting screw 163 rotates, thereby realize that regulating plate 18 removes about, thereby realize that drive gear 15 realizes removing about, realize adjusting fixed plate 11 and rotate, realize shining the regulation of angle, satisfy the different requirement of shining, it only needs one-hand regulation, and is very convenient, adjusts effectually.
Claims (5)
1. The utility model provides a manual regulation illumination lamps and lanterns frame, includes installation base (10) and LED main lamp body (100), its characterized in that: the LED main lamp body (100) is fixed on the top surface of the adjusting fixing plate (11), the adjusting fixing plate (11) is positioned above the mounting base (10), side plate bodies (12) are arranged at the front end and the rear end of the upper part of the mounting base (10), two ends of the transmission main shaft (13) are hinged to the two side plate bodies (12), two connecting plates (14) are fixed on the bottom surface of the adjusting fixing plate (11), the connecting plates (14) are fixed on the transmission main shaft (13), and a transmission gear (15) is fixed in the middle of the transmission main shaft (13);
the top surface of the middle part of the mounting base (10) is provided with a movable rack (1), and a transmission gear (15) is meshed with the movable rack (1);
the mounting base (10) comprises a main bottom plate (16), lower connecting plates (17) are fixed to the front part and the rear part of the left side and the right side of the bottom surface of the main bottom plate (16), and side plate bodies (12) are fixed to the front part and the rear part of the middle part of the top surface of the main bottom plate (16);
a transverse through groove (161) is formed in the middle of the main bottom plate (16), the upper portion of the adjusting plate (18) is inserted in the transverse through groove (161), the lower portion of the adjusting plate (18) is located below the main bottom plate (16), lower supporting plates (162) are fixed to the left portion and the right portion of the middle of the bottom surface of the main bottom plate (16), two ends of a transverse adjusting screw (163) are hinged to the two lower supporting plates (162) through bearings, the lower portion of the adjusting plate (18) is screwed in the transverse adjusting screw (163), a self-lubricating wear plate (181) is fixed to the top surface of the adjusting plate (18), the bottom surface of the self-lubricating wear plate (181) is tightly attached to the top surface of the main bottom plate (16), and a moving rack (1) is fixed to the top surface of the self-lubricating wear plate (181);
one end of the transverse adjusting screw (163) is fixed with a rotating part (164), and the rotating part (164) is positioned at the outer side of the corresponding lower supporting plate (162).
2. A manually adjustable light fixture as defined in claim 1, wherein: two ends of the transmission main shaft (13) are hinged on the two side plate bodies (12) through bearings.
3. A manually adjustable light fixture as defined in claim 1, wherein: two limiting strips (2) are fixed on the top surface of the middle part of the main bottom plate (16), and the movable rack (1) is located between the two limiting strips (2).
4. A manually adjustable light fixture as defined in claim 1, wherein: and the bottom surfaces of the left part and the right part of the main bottom plate (16) are respectively provided with an extension part (169) extending downwards.
5. A manually adjustable lighting fixture as defined in claim 4, wherein: the lower connecting plate (17) is fixed on the bottom surface of the edge part of the extension part (169).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010284517.3A CN111442248B (en) | 2020-04-13 | 2020-04-13 | Manually-adjusted lighting lamp rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010284517.3A CN111442248B (en) | 2020-04-13 | 2020-04-13 | Manually-adjusted lighting lamp rack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111442248A CN111442248A (en) | 2020-07-24 |
| CN111442248B true CN111442248B (en) | 2022-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010284517.3A Active CN111442248B (en) | 2020-04-13 | 2020-04-13 | Manually-adjusted lighting lamp rack |
Country Status (1)
| Country | Link |
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| CN (1) | CN111442248B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM369427U (en) * | 2009-04-14 | 2009-11-21 | shi-yong Qiu | Rotary lamp with manual-, remote-, and wireless-control functions |
| CN107101119A (en) * | 2017-06-05 | 2017-08-29 | 佛山科瑞菲新能源科技有限公司 | A kind of laterally adjustable LED desk lamp of height |
| CN107023770A (en) * | 2017-06-05 | 2017-08-08 | 佛山科瑞菲新能源科技有限公司 | A kind of hand adjustable LED desk lamp |
| CN108426224B (en) * | 2018-04-12 | 2020-04-28 | 马永健 | Outdoor solar spotlight with angle adjusting function |
| CN109027785A (en) * | 2018-07-05 | 2018-12-18 | 利辛县风雅颂机电科技有限公司 | A kind of automatic adjustment angle night-light |
| CN110319383A (en) * | 2019-07-11 | 2019-10-11 | 佛山市锐科菲达科技有限公司 | A kind of LED lamp of manual adjustable illuminating angle |
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2020
- 2020-04-13 CN CN202010284517.3A patent/CN111442248B/en active Active
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| Publication number | Publication date |
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| CN111442248A (en) | 2020-07-24 |
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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 |
Effective date of registration: 20220524 Address after: No. 706, area B, roadside village, Xinhe Town, Wenling City, Taizhou City, Zhejiang Province, 317500 Applicant after: Lin Huili Address before: 321200 No. 010, building 10, East China Industrial Materials City, Baiyang street, Wuyi County, Jinhua City, Zhejiang Province (self declaration) Applicant before: Wuyi Zhenzhen New Energy Technology Co.,Ltd. |
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| GR01 | Patent grant |