CN209705803U - A kind of LED desktop lamp - Google Patents
A kind of LED desktop lamp Download PDFInfo
- Publication number
- CN209705803U CN209705803U CN201821011116.5U CN201821011116U CN209705803U CN 209705803 U CN209705803 U CN 209705803U CN 201821011116 U CN201821011116 U CN 201821011116U CN 209705803 U CN209705803 U CN 209705803U
- Authority
- CN
- China
- Prior art keywords
- threaded hole
- fixedly connected
- led light
- transverse slat
- support column
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/092—Suction devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED desktop lamps, including pedestal and transverse slat, lifter switch and LED light switch are sequentially installed on the right side of the base top from left to right, the equal level in pedestal left and right ends is fixedly connected with fixed plate, and the first threaded hole is offered in the middle part of fixed plate vertically, first threaded hole runs through vertically is connected with adjusting bolt, and adjusts stud base and be equipped with sucker.The utility model is by being fixedly connected with fixed plate in the equal level in pedestal left and right ends, and the first threaded hole is offered in the middle part of fixed plate vertically, first threaded hole runs through vertically is connected with adjusting bolt, and it adjusts stud base and sucker is installed, when convenient for pedestal for placed on the table, rotation adjusts bolt and sucker is driven to be attracted with desktop, avoids pedestal and pillar from falling and causes the damage of LED light, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to LED device fields, in particular to LED desk lamp.
Background technique
Currently, developing to daylight from pervious incandescent lamp with the development of science and technology, people's lighting condition is also improved
Lamp LED light widely used till now always.The fact is taught that, compared with incandescent lamp bulb and neon lamp, the characteristics of LED light is:
Operating voltage is very low (some more several volts)；Operating current very little (some can only shine for several milliamperes of zero point)；Shock resistance and
Anti-seismic performance is good, high reliablity, and the service life is long.But existing desktop lamp is widely used, with the working time extension very
The asthenopia for influencing user finally affects vision health, the existing most methods alleviated eyesight and help sleep be
Green LED lamp is changed to alleviate asthenopia in bedroom or study, changes purple lamp to help sleep, and this method is time-consuming and laborious,
And higher operating costs, and existing LED light desktop lamp is carrying out in use, very easy fall causes LED light to damage.
Therefore, it is proposed that LED desk lamp.
Utility model content
The main purpose of the utility model is to provide LED desk lamps, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
LED desk lamp, including pedestal and transverse slat, be sequentially installed on the right side of the base top from left to right lifter switch and
LED light switch, the equal level in pedestal left and right ends is fixedly connected with fixed plate, and offers the first spiral shell in the middle part of fixed plate vertically
Pit, first threaded hole runs through vertically is connected with adjusting bolt, and adjusts stud base and be equipped with sucker, the pedestal top
End middle part is vertically connected with pillar, and pillar inner vertical offers slot, and the pillar inner bottom is equipped with straight up
Push-rod electric machine, and push rod is vertically connected at the top of push-rod electric machine, the slot top is plugged with strut, the push rod top
It is fixedly connected with strut bottom, the transverse slat center bottom is vertically fixedly connected with support column, the support column inner bottom edge
Embedding to be equipped with bearing, the electric energy output end of the lifter switch and the electrical energy inputs of push-rod electric machine connect, on the right side of the pillar
Upper end is fixedly connected with connecting rod one end level, and the connecting rod other end is equipped with LED light, transverse slat left and right ends bottom vertically upward
Portion is equipped with connecting column vertically, and the electric energy output end of the LED light switch and the electrical energy inputs of LED light connect, and is located at transverse slat
The connection column bottom of left and right ends has been respectively fixedly connected with green lampshade and purple lampshade, and the purple lampshade is placed in LED light,
The transverse slat left and right ends are perpendicular to offer socket, and the equal level in transverse slat left and right ends offers the second threaded hole, and described the
For two screw thread hole horizontals through there is caging bolt, the support column offers caging bolt close to the side level of the second threaded hole
Hole, the caging bolt and the grafting of caging bolt hole, it is solid that the equal level in the support column left and right sides bottom is fixedly connected with second
Determine block, and offer fastening bolt holes vertically in the middle part of the second fixed block, the pillar left upper portion level is fixedly connected with first
Fixed block, and third threaded hole is offered vertically in the middle part of the first fixed block, the third threaded hole, which extends vertically through, is connected with fastening
Bolt.
Further, it is rotatablely connected at the top of the strut by bearing and support column.
Further, the transverse slat top middle portion is fixedly connected with storage box.
Further, the support column is plugged in socket.
Further, second fixed block is aligned with the first fixed block being located on the left of support column in vertical direction.
Compared with prior art, the utility model has the following beneficial effects:
1. the LED desktop lamp of the utility model, by being fixedly connected with fixed plate in the equal level in pedestal left and right ends, and it is solid
The first threaded hole is offered vertically in the middle part of fixed board, the first threaded hole runs through vertically is connected with adjusting bolt, and adjusts stud base
Sucker is installed, when convenient for pedestal for placed on the table, rotation adjusts bolt and sucker is driven to be attracted with desktop, avoids pedestal
It falls with pillar and causes the damage of LED light.
2. the LED desktop lamp of the utility model, since upper end is fixedly connected with connecting rod one end level on the right side of pillar, and even
The bar other end is equipped with LED light vertically upward, and the connection column bottom positioned at transverse slat left and right ends has been respectively fixedly connected with green light
Cover and purple lampshade, support column inner bottom, which is inlayed, is equipped with bearing, carries out replacing green lampshade and purple convenient for user
When the position of colored lights cover, rotated by bearing and strut, it is convenient and efficient, reduce use cost.
3. the LED desktop lamp of the utility model, by the way that, through there is caging bolt, support column is close in the second screw thread hole horizontal
The side level of second threaded hole offers caging bolt hole, and the later period is facilitated to carry out repair and replacement green lampshade and purple lampshade.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model LED desktop lamp；
Fig. 2 is the position the A enlarged structure schematic diagram of the utility model LED desktop lamp；
Fig. 3 is the support column and polar connecting structure schematic diagram of the utility model LED desktop lamp.
In figure: 1, pedestal；2, lifter switch；3, LED light switchs；4, push-rod electric machine；5, pillar；6, connecting rod；7, LED light；
8, purple lampshade；9, connecting column；10, support column；11, transverse slat；12, storage box；13, green lampshade；14, strut；15, slot；
16, push rod；17, bolt is adjusted；18, fixed plate；19, the first threaded hole；20, sucker；21, socket；22, caging bolt hole；
23, the second threaded hole；24, caging bolt；25, bearing；26, fastening bolt；27, third threaded hole；28, the first fixed block；29,
Second fixed block；30, fastening bolt holes.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, LED desk lamp, including pedestal 1 and transverse slat 11,1 top right side of pedestal are successively pacified from left to right
Equipped with lifter switch 2 and LED light switch 3, the equal level in 1 left and right ends of pedestal is fixedly connected with fixed plate 18, and fixed plate
18 middle parts offer the first threaded hole 19 vertically, and first threaded hole 19, which runs through to be connected with vertically, adjusts bolt 17, and adjusts
17 bottom of bolt is equipped with sucker 20, and 1 top middle portion of pedestal is vertically connected with pillar 5, and 5 inner vertical of pillar offers
Slot 15,5 inner bottom of pillar is equipped with push-rod electric machine 4 straight up, and push is vertically connected at the top of push-rod electric machine 4
Bar 16,15 top of slot are plugged with strut 14, and 16 top of push rod is fixedly connected with 14 bottom of strut, the transverse slat
11 center bottoms are vertically fixedly connected with support column 10, and 10 inner bottom of support column, which is inlayed, is equipped with bearing 25, the liter
The electric energy output end of drop switch 2 is connect with the electrical energy inputs of push-rod electric machine 4, the 5 right side upper end of pillar and 6 one end water of connecting rod
It is flat to be fixedly connected, and 6 other end of connecting rod is equipped with LED light 7 vertically upward, the 18 left and right ends bottom of transverse slat is equipped with vertically
The electric energy output end of connecting column 9, the LED light switch 3 is connect with the electrical energy inputs of LED light 7, is located at 11 left and right ends of transverse slat
9 bottom of connecting column be respectively fixedly connected with green lampshade 13 and purple lampshade 8, the purple lampshade 8 is placed in LED light 7, institute
State that 11 left and right ends of transverse slat are perpendicular to offer socket 21, the equal level in 11 left and right ends of transverse slat offers the second threaded hole 23,
Second threaded hole 23 is horizontal through there is caging bolt 24, and the support column 10 is opened close to the side level of the second threaded hole 23
Equipped with caging bolt hole 22, the caging bolt 24 and 22 grafting of caging bolt hole, 10 left and right sides bottom of support column are equal
Level is fixedly connected with the second fixed block 29, and 29 middle part of the second fixed block offers fastening bolt holes 30, the pillar 5 vertically
Left upper portion level is fixedly connected with the first fixed block 28, and 28 middle part of the first fixed block offers third threaded hole 27 vertically,
The third threaded hole 27, which extends vertically through, is connected with fastening bolt 26.
Wherein, it is rotatablely connected at the top of the strut 14 by bearing 25 and support column 10, facilitates and carry out replacing green lampshade
13 and purple lampshade 8.
Wherein, 11 top middle portion of transverse slat is fixedly connected with storage box 12, places items within storage convenient for user
In box 12, space practicability is improved.
Wherein, the support column 10 is plugged in socket 21.
Wherein, second fixed block 29 is aligned with the first fixed block 28 for being located at 10 left side of support column in vertical direction,
Facilitate later period fastening bolt 26 and 27 grafting of fastening bolt holes to limit to support column 10 and the fixed of transverse slat 11.
Working principle: it in use, pedestal 1 is placed on desktop, rotates clockwise and adjusts the drive absorption of sucker 20 of bolt 17
On the table, user needs to press LED switch 3 when rest, and LED light 7, which shines, carries out illumination sending purple light to purple lampshade 8,
Guarantee that user has good sleep state, when user feels that visual fatigue needs rest, first rotates counterclockwise fastening spiral shell
Bolt 26 is separated with the fastening bolt holes 30 on the second fixed block 29, then presses lifter switch 2, and push-rod electric machine 4 passes through push rod 16
Drive strut 14 that support column 10 is driven to rise, purple lampshade 8 of the support column 10 with 11 bottom right side of motion plate rises and LED light 7
Green lampshade 8 is placed in 7 top of LED light by separation, then by after 25 10 to 180 ° of rotational support column of bearing, and by first
After 29 consistency from top to bottom of fixed block 28 and the second fixed block, push-rod electric machine 4 drives strut 14 and support column 10 to exist by push rod 16
Decline, after green lampshade 13 covers in LED light 7, rotates clockwise fastening bolt 26 and fastening bolt in the slot 15 of pillar 5
22 grafting of hole, fixes support column 10, presses LED light switch 3, and LED light 7, which shines, carries out greening to green lampshade 13
Optical illumination, structure is simple, easy to operate, when needing to take out green lampshade 13 and purple lampshade 8 in the later period, rotates counterclockwise limit
Bolt 24 is separated with caging bolt hole 22 can be taken off green light cover 13 and purple lampshade 8, and structure is simple, easy to operate.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (1)
1. a kind of LED desktop lamp, characterized in that
Including pedestal and transverse slat, lifter switch and LED light switch are sequentially installed on the right side of the base top from left to right, it is described
The equal level in pedestal left and right ends is fixedly connected with fixed plate, and offers the first threaded hole in the middle part of fixed plate vertically, and described first
Threaded hole runs through vertically is connected with adjusting bolt, and adjusts stud base and be equipped with sucker, and the pedestal top middle portion vertically connects
It is connected to pillar, and pillar inner vertical offers slot, the pillar inner bottom is equipped with push-rod electric machine straight up, and pushes away
Push rod is vertically connected at the top of bar motor, the slot top is plugged with strut, consolidates at the top of the push rod with strut bottom
Fixed connection, the transverse slat center bottom are vertically fixedly connected with support column, and the support column inner bottom, which is inlayed, is equipped with bearing,
The electric energy output end of the lifter switch and the electrical energy inputs of push-rod electric machine connect, upper end and connecting rod one end on the right side of the pillar
Level is fixedly connected, and the connecting rod other end is equipped with LED light vertically upward, and transverse slat left and right ends bottom is vertically equipped with company
Column is connect, the electric energy output end of the LED light switch and the electrical energy inputs of LED light connect, the connection positioned at transverse slat left and right ends
Column bottom has been respectively fixedly connected with green lampshade and purple lampshade, and the purple lampshade is placed in LED light, described transverse slat or so two
End is perpendicular to offer socket, and the equal level in transverse slat left and right ends offers the second threaded hole, and the second screw thread hole horizontal passes through
It is installed with caging bolt, the support column offers caging bolt hole, the caging bolt close to the side level of the second threaded hole
With the grafting of caging bolt hole, the equal level in the support column left and right sides bottom is fixedly connected with the second fixed block, and second is fixed
Fastening bolt holes are offered in the middle part of block vertically, the pillar left upper portion level is fixedly connected with the first fixed block, and first is solid
Determine to offer third threaded hole vertically in the middle part of block, the third threaded hole, which extends vertically through, is connected with fastening bolt；
It is rotatablely connected at the top of strut (14) by bearing (25) and support column (10).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810184209 | 2018-03-06 | ||
| CN2018101842096 | 2018-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209705803U true CN209705803U (en) | 2019-11-29 |
Family
ID=63200581
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810340065.9A Pending CN108443794A (en) | 2018-03-06 | 2018-04-16 | LED light |
| CN201810686523.4A Pending CN108626634A (en) | 2018-03-06 | 2018-06-28 | A kind of LED desktops lamp |
| CN201821011116.5U Active CN209705803U (en) | 2018-03-06 | 2018-06-28 | A kind of LED desktop lamp |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810340065.9A Pending CN108443794A (en) | 2018-03-06 | 2018-04-16 | LED light |
| CN201810686523.4A Pending CN108626634A (en) | 2018-03-06 | 2018-06-28 | A kind of LED desktops lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN108443794A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886980A (en) * | 2019-12-03 | 2020-03-17 | 李佳佳 | Student is with intelligent eyeshield desk lamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202791578U (en) * | 2012-08-20 | 2013-03-13 | 鲁冰琪 | Rotary colorful desk lamp |
| CN105299579B (en) * | 2015-10-09 | 2018-03-02 | 林鹏鑫 | One kind sensing infra-red intensity conversion lamp |
| CN206386741U (en) * | 2017-01-12 | 2017-08-08 | 中山市王品照明灯饰有限公司 | A kind of console mode artistic lamp |
| CN107504448A (en) * | 2017-09-29 | 2017-12-22 | 李月华 | A kind of LED that can be with an automatic light meter |
-
2018
- 2018-04-16 CN CN201810340065.9A patent/CN108443794A/en active Pending
- 2018-06-28 CN CN201810686523.4A patent/CN108626634A/en active Pending
- 2018-06-28 CN CN201821011116.5U patent/CN209705803U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108443794A (en) | 2018-08-24 |
| CN108626634A (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209705803U (en) | A kind of LED desktop lamp | |
| CN205351164U (en) | Energy -saving table lamp is folded to portable | |
| CN202561564U (en) | Windmill desk lamp | |
| CN204806072U (en) | Desk lamp is used in student's study | |
| CN108413279A (en) | LED desktop lamps | |
| CN208735390U (en) | A kind of LED cabinet lamp fixed without screw | |
| CN208620173U (en) | A kind of installation and LED downlight mould group easy to maintain | |
| CN208535924U (en) | A kind of LED seat being easily installed | |
| CN206338701U (en) | A kind of bedroom lamp of adjustable-angle | |
| CN206247066U (en) | A kind of environmentally friendly anti-dazzle long-life LED | |
| CN205979261U (en) | From lamp holder and LED fluorescent tube of taking switch | |
| CN108506802A (en) | A kind of LED illumination lamp convenient for adjusting | |
| CN212430764U (en) | Intelligent lamp capable of adjusting light source | |
| CN208566481U (en) | A kind of solar street light convenient for adjusting solar panels angle | |
| CN208418410U (en) | A kind of energy-saving LED ceiling light | |
| CN206469164U (en) | Intelligent automation building corridor lighting | |
| CN206459062U (en) | A kind of LED | |
| CN210244943U (en) | Ideology and politics propaganda show fence | |
| CN200961806Y (en) | LED road lamp | |
| CN208951929U (en) | A kind of solar LED (Light Emitting Diode) lamp for garden | |
| CN201636044U (en) | Multifunctional ceiling fan | |
| CN109000186A (en) | Multi-angle chandelier | |
| CN208750581U (en) | A kind of intensity adjustable intelligent bulkhead lamp | |
| CN208919876U (en) | A kind of magnetic suck track lamp | |
| CN218626509U (en) | Small and exquisite surface-mounted spotlight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |