CN109140398B - LED illuminating lamp device with adjustable illuminating angle - Google Patents
LED illuminating lamp device with adjustable illuminating angle Download PDFInfo
- Publication number
- CN109140398B CN109140398B CN201810951625.4A CN201810951625A CN109140398B CN 109140398 B CN109140398 B CN 109140398B CN 201810951625 A CN201810951625 A CN 201810951625A CN 109140398 B CN109140398 B CN 109140398B
- Authority
- CN
- China
- Prior art keywords
- illuminating lamp
- rod
- lamp device
- rotating rod
- led illuminating
- 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.)
- Active
Links
Images
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an LED illuminating lamp device with an adjustable irradiation angle, which comprises an adjusting seat and an illuminating lamp body, wherein a rotating rod and a screw rod are respectively arranged in the adjusting seat in a rotating frame manner, supporting connecting rods are symmetrically and fixedly connected on the rotating rod, and the illuminating lamp body is fixedly arranged at the other end of each supporting connecting rod; the rotating rod is also symmetrically and fixedly provided with a limiting disc, and the limiting disc is centrally and symmetrically provided with a plurality of limiting pin holes; two rectangular sliding blocks are respectively installed on the upper outer ring of the screw rod and the lower outer ring of the screw rod in a threaded connection mode, a supporting rod is fixedly installed on each rectangular sliding block, and a limiting pin matched with the limiting pin hole is fixedly installed at the end of each supporting rod. The adjustable illuminating lamp is simple to operate, stable in structure, capable of adjusting the illuminating angle of the illuminating lamp body, capable of meeting the use requirements of users, and suitable for popularization and use.
Description
Technical Field
The invention relates to an illuminating lamp, in particular to an LED illuminating lamp device with an adjustable illuminating angle.
Background
The lighting lamps are various in variety, such as a ceiling lamp, a desk lamp, a floor lamp, a wall lamp, a spot lamp and the like; the lighting fixtures also have many colors, colorless, pure white, pink, light blue, light green, golden yellow, and milky white. When selecting the lamp, only the appearance and the price of the lamp are not considered, and the brightness is also considered, and the brightness is defined as the clear and soft light which is not dazzling and is processed safely. The selection and matching should be performed according to the occupation, hobbies, interests and habits of the residents, and the factors such as furniture display, wall color and the like should be considered. The size of the lighting lamp is closely related to the space ratio, and the practicability and the placing effect are considered during purchasing, so that the space integrity and the coordination sense can be achieved.
The light is widely used in people's life, but, current light on the existing market is when using, and the illumination angle of light is not adjustable to lead to the light when using, the not good situation of result of use appears in the light.
Disclosure of Invention
The invention aims to provide an LED illuminating lamp device with an adjustable illumination angle, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an LED illuminating lamp device with an adjustable irradiation angle comprises an adjusting seat and an illuminating lamp body, wherein a rotating rod and a screw rod are respectively arranged in the adjusting seat in a rotating frame mode, and the rotating rod and the screw rod are arranged in parallel; the rotating rod is symmetrically and fixedly connected with a support connecting rod, and the illuminating lamp body is fixedly arranged at the other end of the support connecting rod; the rotating rod is also symmetrically and fixedly provided with a limiting disc, and the limiting disc is centrally and symmetrically provided with a plurality of limiting pin holes; the screw rod is characterized in that external threads are respectively machined on the surface of an upper outer ring of the screw rod and the surface of a lower outer ring of the screw rod, the external threads on the surface of the upper outer ring of the screw rod and the external threads on the surface of the lower outer ring of the screw rod are oppositely arranged, two rectangular sliding blocks are respectively installed on the outer rings of the upper portion of the screw rod and the lower portion of the screw rod in a threaded connection mode, a supporting rod is fixedly installed on each rectangular sliding block, and a limiting pin matched with a.
As a further scheme of the invention: the illuminating lamp body comprises a lamp shell and lamp beads, and the lamp shell is fixedly mounted at the end part of the supporting connecting rod.
As a further scheme of the invention: the lamp body is internally and fixedly provided with a substrate, and a plurality of lamp beads are arranged on the substrate at equal intervals.
As a further scheme of the invention: and the open end of the lamp shell is fixedly provided with a lamp shade.
As a further scheme of the invention: the outer side plate of the lamp shell is also provided with a plurality of heat dissipation holes at equal intervals.
As a further scheme of the invention: the outer lane integrated into one piece of dwang is provided with the fixture block, and the middle part inner circle of spacing dish is seted up with fixture block matched with draw-in groove.
As a further scheme of the invention: the one end of dwang is rotated and is run through in the roof setting of adjusting the seat, and is located the tip fixed mounting of the outside dwang of regulation seat has angle modulation handle.
As a further scheme of the invention: one end of the screw rod is rotatably arranged on the bottom plate penetrating through the adjusting seat and is located at the end part of the screw rod outside the adjusting seat, and a limiting handle is fixedly installed at the end part of the screw rod outside the adjusting seat.
As a further scheme of the invention: and limiting bulges are symmetrically arranged on the screw rod.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the screw rod is driven to rotate anticlockwise by operating the limiting handle, so that the two rectangular sliding blocks are close to each other, the limiting pin slides out of the limiting pin hole, then the rotating rod is driven to rotate by operating the angle adjusting handle, the irradiation angle of the lighting lamp body is adjusted, and after the adjustment is finished, the limiting handle is operated to drive the screw rod to rotate clockwise, so that the two rectangular sliding blocks move away from each other until the limiting pin is inserted into the limiting pin hole, the lighting lamp body is fixed, and the irradiation angle of the lighting lamp body is adjusted. In conclusion, the illuminating lamp is simple to operate, stable in structure, capable of adjusting the illuminating angle of the illuminating lamp body, capable of meeting the use requirements of users and suitable for popularization and use.
Drawings
Fig. 1 is a schematic structural diagram of an LED lighting lamp device with adjustable illumination angle.
Fig. 2 is a front view of a limiting plate in an LED lighting lamp device with adjustable illumination angle.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Fig. 4 is a side view of an adjusting seat in an LED illuminating lamp device with adjustable illumination angle.
In the figure: 1-adjusting seat, 2-lamp shell, 3-angle adjusting handle, 4-rotating rod, 5-supporting connecting rod, 6-strip-shaped through hole, 7-limiting disk, 8-screw rod, 9-limiting handle, 10-lamp shade, 11-radiating hole, 12-substrate, 13-lamp bead, 14-limiting pin hole, 15-clamping groove, 16-clamping block, 17-limiting bulge, 18-supporting rod, 19-limiting pin and 20-rectangular sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, in an embodiment of the invention, an LED lighting lamp device with adjustable illumination angle includes an adjusting base 1 and a lighting lamp body, the inside of the adjusting seat 1 is respectively provided with a rotating rod 4 and a screw rod 8 in a rotating frame, the rotating rod 4 and the screw rod 8 are arranged in parallel, one end of the rotating rod 4 is rotatably arranged to penetrate through the top plate of the adjusting seat 1, and the end part of the rotating rod 4 positioned outside the adjusting seat 1 is fixedly provided with an angle adjusting handle 3, the side plate of the adjusting seat 1 is symmetrically provided with strip-shaped through holes 6, the rotating rod 4 is symmetrically and fixedly connected with a support connecting rod 5, the support connecting rod 5 penetrates through the strip-shaped through holes 6 and is arranged in the strip-shaped through holes, the illuminating lamp body is fixedly arranged at the other end of the support connecting rod 5, make dwang 4 rotate through operating angle adjustment handle 3, can drive the light body and rotate, and then adjust the angle of illumination of light body.
The rotating rod 4 is also symmetrically and fixedly provided with a limiting disc 7, and the limiting disc 7 is centrally and symmetrically provided with a plurality of limiting pin holes 14; in order to further prevent the limiting disc 7 from rotating along with the rotation of the rotating rod 4, a clamping block 16 is integrally formed on the outer ring of the rotating rod 4, and a clamping groove 15 matched with the clamping block 16 is formed in the inner ring in the middle of the limiting disc 7; for the rotation of further restriction dwang 4, the external screw thread has respectively been processed on the upper portion outer lane surface of lead screw 8 and lower part outer lane surface, and the external screw thread of the upper portion outer lane surface of lead screw 8 sets up to opposite with lead screw 8 lower part outer lane surface external screw thread soon, and two rectangle sliders 20 are all installed respectively in the lower part outer lane of 8 upper portion outer lanes of lead screw and lead screw 8 through the threaded connection mode, fixed mounting has branch 18 on the rectangle slider 20, and the tip fixed mounting of branch 18 has spacing pin 19 with spacing pinhole 14 matched with, through the rotation of lead screw 8, can drive two rectangle sliders 20 synchronous motion, until spacing pin 19 insert in spacing pinhole 14 on spacing dish 7 for spacing dish 7 can not rotate, thereby can fix the light body after adjusting the angle.
Furthermore, one end of the screw rod 8 is rotatably arranged on a bottom plate penetrating through the adjusting seat 1, and a limiting handle 9 is fixedly arranged at the end part of the screw rod 8 outside the adjusting seat 1.
Furthermore, the screw rod 8 is also symmetrically provided with limiting protrusions 17, and the limiting protrusions 17 limit the stroke range of the rectangular sliding block 20.
The light body includes lamp body 2 and lamp pearl 13, 2 fixed mounting of lamp body are at the tip of supporting rod 5, fixed mounting has base plate 12 in the lamp body 2, and the equidistant installation of a plurality of lamp pearls 13 is on base plate 12, the opening end fixed mounting of lamp body 2 has lamp shade 10, a plurality of louvres 11 have still been seted up to the outer panel of lamp body 2 equidistant, through the setting in louvre 11, are favorable to the flow of the interior air of lamp body 2, have improved the radiating effect of light body.
The working principle of the invention is as follows: when using, when the illumination angle of light body is adjusted to needs, at first, operate limit handle 9 and drive 8 anticlockwise rotations of lead screw, make two rectangle sliders 20 be close to each other, spacing pin 19 roll-off in spacing pinhole 14 this moment, then operation angle adjustment handle 3 drives dwang 4 and rotates, adjust the illumination angle of light body, after finishing adjusting, operation limit handle 9 drives lead screw 8 clockwise rotation, make two rectangle sliders 20 do the motion of keeping away from each other until spacing pin 19 inserts in spacing pinhole 14, accomplish the fixed to the light body, thereby realize the regulation to the illumination angle of light body, therefore, the steam generator is simple in operation, the steam generator is stable in structure, can satisfy user's user demand, and is suitable for being generalized to use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. An LED illuminating lamp device with an adjustable irradiation angle comprises an adjusting seat (1) and an illuminating lamp body, and is characterized in that a rotating rod (4) and a screw rod (8) are respectively arranged in the adjusting seat (1) in a rotating frame manner, and the rotating rod (4) and the screw rod (8) are arranged in parallel; the rotating rod (4) is symmetrically and fixedly connected with a support connecting rod (5), and the illuminating lamp body is fixedly arranged at the other end of the support connecting rod (5); the rotating rod (4) is also symmetrically and fixedly provided with a limiting disc (7), and the limiting disc (7) is centrally and symmetrically provided with a plurality of limiting pin holes (14); the utility model discloses a lead screw, including lead screw (8), upper portion outer lane surface and lower part outer lane surface of lead screw (8) respectively process and have the external screw thread, and the upper portion outer lane surface external screw thread of lead screw (8) sets up with lead screw (8) lower part outer lane surface external screw thread soon to opposite, and the lower part outer lane at lead screw (8) upper portion outer lane and lead screw (8) is all installed respectively through threaded connection mode in two rectangle sliders (20), fixed mounting has branch (18) on rectangle slider (20), and the tip fixed mounting of branch (18) has with spacing pinhole (14) matched with stop pin (19).
2. The LED illuminating lamp device with the adjustable illumination angle as recited in claim 1, characterized in that the illuminating lamp body comprises a lamp housing (2) and a lamp bead (13), and the lamp housing (2) is fixedly installed at the end of the support link (5).
3. The LED illuminating lamp device with the adjustable illumination angle as recited in claim 2, characterized in that a base plate (12) is fixedly installed in the lamp housing (2), and a plurality of lamp beads (13) are installed on the base plate (12) at equal intervals.
4. The LED illuminating lamp device with adjustable illumination angle according to claim 3, characterized in that the open end of the lamp housing (2) is fixedly provided with a lampshade (10).
5. The LED illuminating lamp device with adjustable illumination angle according to claim 4, characterized in that the outer side plate of the lamp housing (2) is further provided with a plurality of heat dissipation holes (11) at equal intervals.
6. The LED illuminating lamp device with the adjustable irradiation angle according to claim 1, wherein a clamping block (16) is integrally formed on the outer ring of the rotating rod (4), and a clamping groove (15) matched with the clamping block (16) is formed in the inner ring in the middle of the limiting disc (7).
7. The LED illuminating lamp device with the adjustable illumination angle as claimed in claim 6, wherein one end of the rotating rod (4) is rotated to penetrate through a top plate of the adjusting seat (1), and an angle adjusting handle (3) is fixedly mounted at the end part of the rotating rod (4) outside the adjusting seat (1).
8. The LED illuminating lamp device with the adjustable illumination angle as claimed in claim 1, wherein one end of the screw rod (8) is rotatably arranged to penetrate through the bottom plate of the adjusting seat (1), and a limiting handle (9) is fixedly mounted at the end of the screw rod (8) outside the adjusting seat (1).
9. The LED illuminating lamp device with the adjustable illuminating angle according to claim 8, characterized in that the screw rod (8) is further symmetrically provided with limiting protrusions (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951625.4A CN109140398B (en) | 2018-08-21 | 2018-08-21 | LED illuminating lamp device with adjustable illuminating angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810951625.4A CN109140398B (en) | 2018-08-21 | 2018-08-21 | LED illuminating lamp device with adjustable illuminating angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109140398A CN109140398A (en) | 2019-01-04 |
| CN109140398B true CN109140398B (en) | 2020-05-26 |
Family
ID=64790330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810951625.4A Active CN109140398B (en) | 2018-08-21 | 2018-08-21 | LED illuminating lamp device with adjustable illuminating angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109140398B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109925192B (en) * | 2019-03-15 | 2021-04-27 | 山东第一医科大学(山东省医学科学院) | Discharging device for pharmaceutical equipment |
| CN111336426B (en) * | 2020-03-09 | 2024-06-11 | 福建世光新能源股份有限公司 | Ceiling lamp capable of adjusting illumination area |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4015040B2 (en) * | 2003-02-26 | 2007-11-28 | ミネベア株式会社 | Headlight deflection mechanism |
| US7832910B2 (en) * | 2008-01-29 | 2010-11-16 | Thomas & Betts International, Inc. | Lighting fixture having mechanical and electrical interlock and disconnect |
| CN104019431B (en) * | 2014-04-25 | 2017-02-22 | 中北大学 | Multi-degree of freedom adjusting and supporting device for placing medium and large collimators |
| CN205535262U (en) * | 2015-11-12 | 2016-08-31 | 江西瑞普德测量设备有限公司 | Low angle light source of height and equal adjustable of angle |
| CN207661617U (en) * | 2017-12-12 | 2018-07-27 | 四川建筑职业技术学院 | A kind of suspension type building site temporary lighting equipment fixing bracket |
| CN207661679U (en) * | 2017-12-16 | 2018-07-27 | 北京阳光新瑞文化发展有限公司 | A kind of angle adjusting mechanism of full-color LED lamp |
| CN207716202U (en) * | 2017-12-29 | 2018-08-10 | 天津龙鼎熙石化新能源科技有限公司 | A kind of energy-efficient non-maintaining LED projector lamp |
-
2018
- 2018-08-21 CN CN201810951625.4A patent/CN109140398B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109140398A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109140398B (en) | LED illuminating lamp device with adjustable illuminating angle | |
| CN112325177A (en) | Household LED lamp with multiple light sources and adjustable illumination range | |
| CN202660406U (en) | Double-cap spotlight capable of rotating at multiple angles | |
| CN108488750B (en) | Vertical desk lamp | |
| CN211399529U (en) | Down lamp with side light-emitting source | |
| CN209399325U (en) | A kind of lamp with sieve tabula rasa of electric operating | |
| CN204300810U (en) | A kind of wall-hanging adjustable desk lamp | |
| CN207455329U (en) | A kind of lamps and lanterns of adjustable illumination range | |
| CN208365272U (en) | A kind of LED light device of adjustable bright intensity | |
| CN201487637U (en) | Art lamp | |
| CN207831076U (en) | A kind of Combined ceramic desk lamp | |
| CN206754904U (en) | The desk lamp and illuminator of detachable outer cover | |
| CN205938722U (en) | LED lamp modelled after an antique | |
| CN215112244U (en) | Sunset lamp shade capable of controlling color by color film card | |
| CN215982199U (en) | Sunrise and sunset LED lamp | |
| CN205690205U (en) | A kind of LED down | |
| CN206572353U (en) | A kind of engineering illuminates special embedded shot-light | |
| CN217559640U (en) | LED silicon controlled rectifier dimming color-mixing wall lamp | |
| CN216480516U (en) | Reflection-type outdoor projection lamp | |
| CN211780618U (en) | Novel scalable rotatory toper ceiling lamp | |
| CN213065785U (en) | Make things convenient for illumination lamps and lanterns of dismouting | |
| CN209068318U (en) | A kind of telescopic Multifunctional LED illuminator | |
| CN213207452U (en) | Lighting lamp for toll station | |
| CN221548523U (en) | Combined novel lighting lamp | |
| CN210398505U (en) | Height-adjustable floor lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200430 Address after: No.22, Jingtian East Road, West District, Yinchuan economic and Technological Development Zone, Ningxia Hui Autonomous Region Applicant after: Ningxia Wantai Lighting Technology Co., Ltd. Address before: 241000 Anhui province Wuhu water city Jiujiang District Water Street Industrial Park No. 8 Applicant before: WUHU ZUOSHU ELECTRONIC COMMERCE Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |