CN108150876A - A kind of drawing illuminator used - Google Patents
A kind of drawing illuminator used Download PDFInfo
- Publication number
- CN108150876A CN108150876A CN201810042362.5A CN201810042362A CN108150876A CN 108150876 A CN108150876 A CN 108150876A CN 201810042362 A CN201810042362 A CN 201810042362A CN 108150876 A CN108150876 A CN 108150876A
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- lampshade
- light emitting
- slide rheostat
- emitting source
- 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.)
- Pending
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
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention provides a kind of drawing illuminator used, connector loop is set on cap base, and inner cylinder top and lampshade top are connect with connector loop, and with being located in inside lampshade, light emitting source is set between lampshade and inner cylinder inner cylinder；Lampshade is same to be located in outer barrel, and can be slided up and down along outer barrel；Lamppost top is connect with outer barrel, and lamppost lower part is connect with pedestal；Inner cylinder is internally provided with slide rheostat, power supply is equipped in pedestal, one terminated line of power supply is passed through along pedestal in lamppost internal stretch to inner cylinder, and is connect with one end of slide rheostat；The slide plate of slide rheostat is fixed on inner cylinder edge and connects light emitting source one end by electric wire, and another terminated line of light emitting source is through in lamppost internal stretch to pedestal and connecting the power supply other end.The present invention controls slide rheostat resistance sizes in a manner that inner cylinder moves up and down, so as to achieve the purpose that change light emitting source brightness.User can arbitrarily adjust the brightness of light emitting source, flexibility according to the demand of oneself.
Description
Technical field
The present invention relates to a kind of drawing illuminators used, belong to lamps and lanterns product technical field.
Background technology
The design of lamps and lanterns huge number, particularly small desk lamp, although moulding is various, its control mode is button mostly
Or it is touch carry out switch control, i.e., after lamps and lanterns connection circuit, switch control is carried out by exposed switch button or touching button,
Above-mentioned design limitation causes lamps and lanterns shape, occupation mode, control mode, switching mode excessively single common, entertaining
Property is low.Lamplight brightness, changes in temperature are controlled by fixed switching switch, and lamps and lanterns using product itself in use, can only be provided
Brightness gear, user's autonomous operation degree is low, it is impossible to which voluntarily adjusting to oneself needs and satisfied brightness range, it is impossible to which satisfaction makes
The life of user and affection need.
Invention content
The technical problem to be solved by the present invention is to how improve the flexibility of lamps and lanterns adjusting, meeting user can voluntarily be adjusted
To oneself needs and the needs of satisfied brightness range.
In order to solve the above-mentioned technical problem, the technical scheme is that providing a kind of drawing illuminator used,
It is characterized in that：Including head cover, connector loop is set on cap base, and inner cylinder top and lampshade top are connect with connector loop, inner cylinder
With being located in inside lampshade, light emitting source is set between lampshade and inner cylinder；Lampshade is same to be located in outer barrel, and can be along outer barrel
Lower slider；Lamppost top is connect with outer barrel, and lamppost lower part is connect with pedestal；
Inner cylinder is internally provided with slide rheostat, power supply is equipped in pedestal, one terminated line of power supply is along pedestal by inside lamppost
It extends in inner cylinder, and is connect with one end of slide rheostat；The slide plate of slide rheostat is fixed on inner cylinder edge and passes through electricity
Line connection light emitting source one end, another terminated line of light emitting source is through in lamppost internal stretch to pedestal and connecting the power supply other end.
Preferably, the head cover is integrated composition with connector loop.
Preferably, the lampshade can be slided up and down to by Damping sliding rail with outer barrel and be connect.
Preferably, the Damping sliding rail includes retaining rail and slides rail, and retaining rail is fixed on outer tube inner wall, slides rail one end
Lampshade bottom outer wall is fixed on, the rail other end is slided and is set in retaining rail, and can be slided up and down along retaining rail.
It is highly preferred that the retaining rail is equipped with the damping structure for being capable of fixing at any moment when sliding rail upward sliding.
Preferably, the Damping sliding rail is mute damping sliding rail.
Preferably, the power supply is internal accumulation power supply or external power interface.
Preferably, the head cover movement, inner cylinder and lampshade move, and inner cylinder drives the slide plate movement of slide rheostat,
Make the resistance variations of slide rheostat line attachment, the brightness change of light emitting source.
Preferably, the other end of the slide rheostat is equipped with insulator.
It is highly preferred that when the head cover moves to one end extreme position, the slide plate of slide rheostat is detached from slide rheostat
To insulator, circuit disconnects, and light emitting source extinguishes.
Device provided by the invention overcomes the deficiencies in the prior art, and slip is controlled to become in a manner that inner cylinder moves up and down
Device resistance sizes are hindered, so as to achieve the purpose that change light emitting source brightness.Make people when using lamps and lanterns, both meet the base of illumination
This demand, but different from the ordinary operating method of ordinary lamp and lantern, novel operating method can increase the life entertaining of user
With quality, and user can arbitrarily adjust the brightness of light emitting source according to the demand of oneself, reach from mini light night to small desk lamp
Brightness demand comprehensive performance.The present invention has paid close attention to the emotion of user, while the special opening and controlling party of lamps and lanterns
Formula makes lamps and lanterns have splendid decorative effect.
Description of the drawings
Fig. 1 is the drawing illuminator closed state main body sectional view used provided in this embodiment；
Fig. 2 is the drawing illuminator opening main body sectional view used provided in this embodiment；
Fig. 3 is the drawing illuminator stereoscopic schematic diagram used provided in this embodiment；
Fig. 4 is the drawing illuminator perspective view used provided in this embodiment；
Fig. 5 is the drawing floodlight circuit schematic diagram used provided in this embodiment；
Fig. 6 is the drawing illuminator opening main body used provided in this embodiment and line arrangement sectional view.
Specific embodiment
With reference to specific embodiment, the present invention is further explained.
Fig. 1~Fig. 4 be the drawing headlamp schematic diagram used provided in this embodiment, the drawing photograph used
Bright lamp is made of light portion 8, lamppost 6, pedestal 7, Damping sliding rail 11 and connection circuit etc..
Wherein, light portion 8 includes head cover 1, connector loop 2, outer barrel 3, lampshade 4 and inner cylinder 5.Connector loop 2 is located at 1 bottom of head cover
Portion, head cover 1 are integrally formed with connector loop 2, for embedded and fastening lampshades 4.Lampshade 4 is heat safe translucent material.Inner cylinder 5 is same
It is located in inside lampshade 4,5 top of inner cylinder and 4 top of lampshade are connect with the connector loop 2 inside head cover 1.Lamp as light emitting source,
Between lampshade 4 and inner cylinder 5.Lampshade 4 is same to be located in inside outer barrel 3, and can be slided up and down along outer barrel 3.
6 top of lamppost is fixed with outer barrel 3, and 6 lower part of lamppost is vertical with pedestal 7 fixed.Circuit is hidden in pedestal 7 and lamppost 6
It is interior, and extend to inside lamp body 8.
Damping sliding rail 11 is placed in 3 inside of outer barrel, and Damping sliding rail 11 includes retaining rail 9 and slides rail 10.Retaining rail 9 is fixed on
3 inner wall of outer barrel slides 10 one end of rail and is fixed on 4 bottom outer wall of lampshade, slides 10 other end of rail and is set in retaining rail 9, Ke Yiyan
Retaining rail 9 slides up and down.It, can fixing at any moment when being pulled up lampshade 4.When pressing down on lampshade 4, damping is played buffering and is made
With, it can be with effective protection lampshade 4 and inner wall 5, while Damping sliding rail 11 can make motion process mute.
Place slide rheostat and line arrangement in 5 inside of inner cylinder.As shown in figure 5, one end connection of slide rheostat R shines
Source L one end, light emitting source L other ends connection power supply one end, the slide plate of power supply other end connection slide rheostat R.Its operation principle
It is as follows：Electric current flows to cathode by positive pole, and slide rheostat R changes size of current in circuit according to resistance.This
In embodiment, the lower left resistance coil (left part of slide plate) of slide rheostat R has accessed circuit, so working as slide plate to the left
During shifting, the resistance coil part of left side access circuit reduces, and the resistance of rheostat access circuit reduces, electric current increase, light emitting source L
It brightens；When slide plate moves right, the resistance coil part increase of left side access circuit, the resistance increase of rheostat access circuit,
Electric current reduces, and light emitting source L is dimmed.
Fig. 6 be the drawing illuminator opening main body used provided in this embodiment and line arrangement sectional view,
Setting power supply in pedestal 7, electric wire pass through along pedestal 7 in lamppost 6 internal stretch to inner cylinder 5, from the anode of power supply with slip
The upper end connection of rheostat 14, the slide plate 12 of slide rheostat 14 are fixed on 5 edge of inner cylinder, and connect light emitting source 13 by electric wire
Anode is picked out by 13 cathode of light emitting source, and the cathode of the power supply in lamppost 6 to pedestal 7 is entered by 14 side of slide rheostat.It is sliding
Dynamic 14 bottom of rheostat is equipped with insulator 15.
Since the movement of head cover 1 moves inner cylinder 5, inner cylinder 5 drives the slide plate 12 of slide rheostat 14 to move,
It moves up higher, reduces the resistance coil of 14 line attachment of slide rheostat, resistance reduces, electric current increase, light emitting source 13
It is brighter, otherwise similarly.Head cover 1 is pressed down on, the slide plate 12 of inner cylinder 5 and slide rheostat 14 is made to move down therewith, when head cover 1
When minimizing position, the slide plate 12 of slide rheostat 14 is detached from slide rheostat 14 to the insulator of 14 bottom of slide rheostat
15, circuit disconnects, and light emitting source extinguishes.
Power supply can be internal accumulation power supply, such as dry cell, rechargeable battery；It may be external power interface, be used for
It is connect with external power supply.
The drawing headlamp used provided in this embodiment is unlike conventional lamp：This product is not to pass through button
Its switch and brightness are controlled, but the action for passing through user manipulates.User passes through connector loop 2 by being lifted up head cover 1
Lampshade 4 is driven to be moved up with inner cylinder 5, the light emitting source being now placed between lampshade 4 and inner cylinder 5 just can be lit, and be lifted up
Height it is higher, light emitting source is brighter；Conversely, the height lifted is lower, light emitting source is darker.Close lamps and lanterns only need user downwards by
Lid 1 bear down on one to bottommost, light emitting source can darkness deepens until extinguishing.
The above, only presently preferred embodiments of the present invention, not to the present invention in any form with substantial limitation,
It should be pointed out that for those skilled in the art, under the premise of the method for the present invention is not departed from, can also make
Several improvement and supplement, these are improved and supplement also should be regarded as protection scope of the present invention.All those skilled in the art,
Without departing from the spirit and scope of the present invention, when made using disclosed above technology contents it is a little more
Dynamic, modification and the equivalent variations developed, are the equivalent embodiment of the present invention；Meanwhile all substantial technologicals pair according to the present invention
The variation, modification and evolution of any equivalent variations that above-described embodiment is made still fall within the range of technical scheme of the present invention
It is interior.
Claims (10)
1. a kind of drawing headlamp used, it is characterised in that：Including head cover (1), connector loop (2) set on head cover (1) bottom,
Inner cylinder (5) top and lampshade (4) top are connect with connector loop (2), and the same lampshade (4) that is located in of inner cylinder (5) is internal, light emitting source
(13) between lampshade (4) and inner cylinder (5)；Lampshade (4) is internal with outer barrel (3) is located in, and can glide along outer barrel (3)
It is dynamic；Lamppost (6) top is connect with outer barrel (3), and lamppost (6) lower part is connect with pedestal (7)；
Inner cylinder (5) is internally provided with slide rheostat (14), and power supply is equipped in pedestal (7), and one terminated line of power supply is passed through along pedestal (7)
In lamppost (6) internal stretch to inner cylinder (5), and it is connect with one end of slide rheostat (14)；The slide plate of slide rheostat (14)
(12) it is fixed on inner cylinder (5) edge and light emitting source (13) one end is connected by electric wire, light emitting source (13) another terminated line is through lamppost
(6) internal stretch is interior to pedestal (7) and connects the power supply other end.
2. a kind of drawing headlamp used as described in claim 1, it is characterised in that：The head cover (1) and connector loop
(2) it is integrated composition.
3. a kind of drawing headlamp used as described in claim 1, it is characterised in that：The lampshade (4) and outer barrel (3)
Connection can be slided up and down to by Damping sliding rail (11).
4. a kind of drawing headlamp used as claimed in claim 3, it is characterised in that：The Damping sliding rail (11) includes
Retaining rail (9) and slip rail (10), retaining rail (9) are fixed on outer barrel (3) inner wall, slide rail (10) one end and are fixed on lampshade (4)
Bottom outer wall is slided rail (10) other end and is set in retaining rail (9), and can be slided up and down along retaining rail (9).
5. a kind of drawing headlamp used as claimed in claim 4, it is characterised in that：The retaining rail (9) is equipped with
It is capable of the damping structure of fixing at any moment when sliding rail (10) upward sliding.
6. a kind of drawing headlamp used as described in claim 3 or 4, it is characterised in that：The Damping sliding rail (11)
For mute damping sliding rail.
7. a kind of drawing headlamp used as described in claim 1, it is characterised in that：The power supply is internal energy storage electricity
Source or external power interface.
8. a kind of drawing headlamp used as described in claim 1, it is characterised in that：The head cover (1) is mobile, inner cylinder
(5) it is moved with lampshade (4), inner cylinder (5) drives the slide plate (12) of slide rheostat (14) mobile, makes slide rheostat (14)
The resistance variations of line attachment, the brightness change of light emitting source (13).
9. a kind of drawing headlamp used as described in claim 1, it is characterised in that：The slide rheostat (14)
The other end is equipped with insulator (15).
10. a kind of drawing headlamp used as claimed in claim 9, it is characterised in that：The head cover (1) moves to one
When holding extreme position, the slide plate (12) of slide rheostat (14) is detached from slide rheostat (14) to insulator (15), and circuit disconnects,
Light emitting source (13) extinguishes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042362.5A CN108150876A (en) | 2018-01-16 | 2018-01-16 | A kind of drawing illuminator used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810042362.5A CN108150876A (en) | 2018-01-16 | 2018-01-16 | A kind of drawing illuminator used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108150876A true CN108150876A (en) | 2018-06-12 |
Family
ID=62461654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810042362.5A Pending CN108150876A (en) | 2018-01-16 | 2018-01-16 | A kind of drawing illuminator used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150876A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980743A (en) * | 2018-08-28 | 2018-12-11 | 浙江炬星照明有限公司 | A kind of changeable emergency LED lamp |
| CN110375236A (en) * | 2019-05-28 | 2019-10-25 | 广东工业大学 | A kind of telescopic Multifunctional LED downlight |
| CN110446313A (en) * | 2019-06-28 | 2019-11-12 | 宁波汉远照明有限公司 | Intelligent control method, system, storage medium and garden lamp based on outdoor lights |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202719390U (en) * | 2011-12-30 | 2013-02-06 | 南昌大学 | Moveable LED (Light Emitting Diode) lamp |
| CN206449478U (en) * | 2017-01-11 | 2017-08-29 | 刘家琪 | A kind of multi-function desk lamp for possessing blower mechanism |
| CN206682817U (en) * | 2017-03-15 | 2017-11-28 | 江西师范大学 | Solar night lamp |
| CN207962209U (en) * | 2018-01-16 | 2018-10-12 | 东华大学 | The drawing illuminator used |
-
2018
- 2018-01-16 CN CN201810042362.5A patent/CN108150876A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202719390U (en) * | 2011-12-30 | 2013-02-06 | 南昌大学 | Moveable LED (Light Emitting Diode) lamp |
| CN206449478U (en) * | 2017-01-11 | 2017-08-29 | 刘家琪 | A kind of multi-function desk lamp for possessing blower mechanism |
| CN206682817U (en) * | 2017-03-15 | 2017-11-28 | 江西师范大学 | Solar night lamp |
| CN207962209U (en) * | 2018-01-16 | 2018-10-12 | 东华大学 | The drawing illuminator used |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108980743A (en) * | 2018-08-28 | 2018-12-11 | 浙江炬星照明有限公司 | A kind of changeable emergency LED lamp |
| CN110375236A (en) * | 2019-05-28 | 2019-10-25 | 广东工业大学 | A kind of telescopic Multifunctional LED downlight |
| CN110446313A (en) * | 2019-06-28 | 2019-11-12 | 宁波汉远照明有限公司 | Intelligent control method, system, storage medium and garden lamp based on outdoor lights |
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