CN209054389U - A kind of LED illumination lamp - Google Patents
A kind of LED illumination lamp Download PDFInfo
- Publication number
- CN209054389U CN209054389U CN201822206355.2U CN201822206355U CN209054389U CN 209054389 U CN209054389 U CN 209054389U CN 201822206355 U CN201822206355 U CN 201822206355U CN 209054389 U CN209054389 U CN 209054389U
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- lamp
- mounting base
- lampshade
- lamp holder
- led illumination
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Abstract
The utility model discloses a kind of LED illumination lamps, including lamp body and mounting base, lamp body includes lampshade and lamp holder, lampshade is internally provided with the mobile cavity mobile for lamp holder, lampshade is connected with lamp holder by lifting structure, lifting structure includes the driving motor being arranged in inside mounting base, the internal screw thread being arranged on lampshade inner wall and the external screw thread being arranged on lamp holder outer wall, the output shaft of driving motor stretches out mounting base and is fixedly connected with lamp holder, the bottom of mounting base is provided with idler wheel and gear stops structure, the cooperation that the LED illumination lamp passes through driving motor and spiro connection structure, realize lifting of the lampshade relative to lamp holder, covering degree of the regulating lampshade to LED lamp post according to the usage requirement, to change the illumination intensity of the lamp body, it improves service life, in the bottom of mounting base, idler wheel is set, facilitate the movement of the LED illumination lamp , while setting gear stops structure in mounting base, convenient for the LED illumination lamp is fixed when in use.
Description
Technical field
The utility model relates to technical field of lamps, in particular to a kind of LED illumination lamp.
Background technique
It is light emitting diode as the desk lamp of light source, LED that LED desk lamp, which is exactly using LED (Light Emitting Diode),
It is a kind of solid state semiconductor devices, can is light by electrotransformation, the LED lighting technology used is third generation lighting engineering,
LED illumination is also known as solid-state lighting, as the third generation lighting engineering after incandescent lamp, fluorescent lamp, has energy-saving and environmental protection, safety
Reliable feature is the new type light source of several potentiality of future 10 years replacement traditional lighting utensils being had an optimistic view of by industry, represents and shine
The future of bright technology.
The light levels that traditional LED illumination lamp is usually illuminated according to use demand by control switch regulation, but
Usually further lighting level is changed by changing the size of electric current during regulation, but frequent electric current
Variation can reduce the service life of LED lamp post, while traditional more fixed placements of LED illumination lamp need to move in some place
Mostly manpower is moved when dynamic, time-consuming and laborious, is not easy to move.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of long service life and just
In mobile LED illumination lamp.
The technical issues of the utility model solves can be realized using following technical scheme:
A kind of LED illumination lamp, including lamp body and mounting base, lamp body are mounted on the top of mounting base；
The mounting base is internally provided with mounting groove, mounting groove structure cylindrical and matches with the size of lamp body；
The lamp body includes lampshade and lamp holder, and lampshade is internally provided with the mobile cavity mobile for lamp holder, and lampshade is upper
Lower both ends are provided with opening, and lamp holder is in the cylindrical structure of both ends closure, and lampshade is from top to bottom successively by shading region, semi-transparent
Area and transparent area composition, the upper end of lamp holder are fixedly installed LED lamp post, LED lamp post and the circuit board electricity being arranged in inside lamp holder
Connection, the light transmittance of shading region, semi-opaque region and transparent area successively increase；
The lampshade is connected with lamp holder by lifting structure, and lifting structure includes the driving electricity being arranged in inside mounting base
Machine, the internal thread structure being arranged on lampshade inner wall and the external thread structure being arranged on lamp holder outer wall, driving motor it is defeated
Shaft stretches out mounting base and is fixedly connected with lamp holder, and lampshade is threadedly coupled with lamp holder, when driving motor driving lamp holder rotates clockwise
When, lampshade is rotated counterclockwise centered on lamp holder, while lampshade rises along hand of spiral, when driving motor driving lamp holder is inverse
When hour hands rotate, lampshade is rotated clockwise centered on lamp holder, while lampshade declines along hand of spiral, passes through driving electricity
The cooperation of machine and lampshade inner wall and lamp holder outer wall spiro connection structure is realized lifting of the lampshade relative to lamp holder and mounting base, is used
Regulating lampshade is to the covering degree of LED lamp post according to the usage requirement by person, to change the illumination intensity of the lamp body, this adjusting
Mode haves no need to change the brightness of LED lamp post itself, avoids curent change to the aging effects of LED lamp post, to improve
The service life of the LED illumination lamp；
The bottom of the mounting base is provided with idler wheel and gear stops structure, and it includes that gear stops bar and gear stops slot that gear, which stops structure, and gear stops
Bar is of an L-shaped structure, and gear stops slot and is arranged along the side wall of mounting base perpendicular to the cross-sectional direction of mounting base, and gear stops slot along peace
The side wall circumferential direction of dress seat is respectively arranged with fixing groove and lower fixing groove, and upper fixing groove is located at the top of lower fixing groove, and
Upper fixing groove and lower fixing groove are each perpendicular to gear and stop slot setting, when needing to move the LED illumination lamp, gear are stopped bar and is lifted up,
Then the upper end lateral part for the L-type structure that gear stops bar is fixed in upper fixing groove, gear is made to stop the end portion of bar not
Gear is stopped into the upper end lateral part of the L-type structure of bar from upper fixing groove when needing to fix the LED illumination lamp with ground face contact
In produce, make gear stop bar drop to its end portion and ground face contact, then will gear stop bar L-type structure upper end lateral part
It is connected in lower fixing groove, idler wheel is set in the bottom of mounting base, facilitates the movement of the LED illumination lamp, while in mounting base
Setting gear stops structure, convenient for the LED illumination lamp is fixed when in use, prevents it from occurring unexpected mobile, improves and use
Convenience.
Above-mentioned LED illumination lamp is integrally formed between the shading region, semi-opaque region and transparent area.
Above-mentioned LED illumination lamp, the lampshade is identical with the height of LED lamp post or the height of lampshade is greater than LED lamp post
Highly, lampshade is enabled to be completely covered by LED lamp post.
Above-mentioned LED illumination lamp, the lower end that the gear stops bar are fixedly installed gum cover, improve gear and stop bar lower end and ground
Between frictional force, further increase the LED illumination lamp it is fixed when stability.
Above-mentioned LED illumination lamp, the gear stop being additionally provided with spacing collar on slot, and spacing collar is fixed at lower fixing groove
Lower section, anti-backstop stop bar and stop slot there is a situation where gear stops bar disengaging gear when gear stops moving in slot.
Above-mentioned LED illumination lamp, the length between fixed slot and lower fixing groove turn equal to mounting base distance from bottom
Take turns the height of lowest surfaces.
The beneficial effects of the utility model are: the LED illumination lamp passes through driving motor and lampshade inner wall and lamp holder outer wall
The cooperation of spiro connection structure, realizes lifting of the lampshade relative to lamp holder and mounting base, user's regulating lampshade according to the usage requirement
To the covering degree of LED lamp post, to change the illumination intensity of the lamp body, this regulative mode haves no need to change LED lamp post sheet
The brightness of body avoids curent change to the aging effects of LED lamp post, so that the service life of the LED illumination lamp is improved,
Idler wheel is arranged in the bottom of mounting base, facilitates the movement of the LED illumination lamp, while setting gear stops structure in mounting base, is convenient for
The LED illumination lamp is fixed when use, prevents it from occurring unexpected mobile, improves the convenience used.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model.
Specific embodiment
By make the structure feature to the utility model and the effect of being reached have it is further understand and understanding, to compared with
Good examples and drawings cooperate detailed description, are described as follows:
As shown in Figure 1, 2,
A kind of LED illumination lamp, including lamp body and mounting base 2, lamp body are mounted on the top of mounting base；
The mounting base is internally provided with mounting groove, mounting groove structure cylindrical and matches with the size of lamp body；
The lamp body includes lampshade 11 and lamp holder 12, and lampshade is internally provided with the mobile cavity 13 mobile for lamp holder, and lamp
The upper and lower ends of cover are provided with opening, and lamp holder is in the cylindrical structure of both ends closure, lampshade from top to bottom successively by shading region,
Semi-opaque region and transparent area composition, the upper end of lamp holder are fixedly installed LED lamp post 14, LED lamp post and are arranged in inside lamp holder
The light transmittance of circuit board electrical connection, shading region, semi-opaque region and transparent area successively increases；
The lampshade is connected with lamp holder by lifting structure, and lifting structure includes the driving motor being arranged in inside mounting base
31, the internal thread structure 32 being arranged on lampshade inner wall and the external thread structure being arranged on lamp holder outer wall, driving motor
Output shaft stretches out mounting base and is fixedly connected with lamp holder, and lampshade is threadedly coupled with lamp holder, when driving motor driving lamp holder turns clockwise
When dynamic, lampshade is rotated counterclockwise centered on lamp holder, while lampshade rises along hand of spiral, when driving motor drives lamp holder
When rotating counterclockwise, lampshade is rotated clockwise centered on lamp holder, while lampshade declines along hand of spiral, passes through driving electricity
The cooperation of machine and lampshade inner wall and lamp holder outer wall spiro connection structure is realized lifting of the lampshade relative to lamp holder and mounting base, is used
Regulating lampshade is to the covering degree of LED lamp post according to the usage requirement by person, to change the illumination intensity of the lamp body, this adjusting
Mode haves no need to change the brightness of LED lamp post itself, avoids curent change to the aging effects of LED lamp post, to improve
The service life of the LED illumination lamp；
The bottom of the mounting base is provided with idler wheel 41 and gear stops structure, and it includes that gear stops bar 42 and gear stops slot that gear, which stops structure,
43, gear stops bar and is of an L-shaped structure, and gear stops slot and is arranged along the side wall of mounting base perpendicular to the cross-sectional direction of mounting base, and gear stops
Slot is respectively arranged with upper fixing groove 44 and lower fixing groove 45 along the side wall circumferential direction of mounting base, and upper fixing groove is located at lower fixation
The top of slot, and upper fixing groove and lower fixing groove are each perpendicular to gear and stop slot setting, and when needing to move the LED illumination lamp, gear is stopped
Bar is lifted up, and then the upper end lateral part for the L-type structure that gear stops bar is fixed in upper fixing groove, and gear is made to stop bar
Gear is not stopped the upper end lateral part of the L-type structure of bar when needing to fix the LED illumination lamp with ground face contact by end portion
It is produced from upper fixing groove, so that gear is stopped bar and drop to its end portion and ground face contact, then gear is stopped to the upper of the L-type structure of bar
End lateral part is connected in lower fixing groove, and idler wheel is arranged in the bottom of mounting base, facilitates the movement of the LED illumination lamp, simultaneously
Setting gear stops structure in mounting base, convenient for the LED illumination lamp is fixed when in use, prevents it from unexpected move occurs
It is dynamic, improve the convenience used.
In the present invention, it is integrally formed between the shading region, semi-opaque region and transparent area.
The height of the lampshade and LED lamp post maintains an equal level or the height of lampshade is greater than the height of LED lamp post, enables lampshade
It is completely covered by LED lamp post.
The lower end that the gear stops bar is fixedly installed gum cover 46, improves the frictional force kept off and stopped between bar lower end and ground,
Further increase the stability when LED illumination lamp is fixed.
The gear stops being additionally provided with spacing collar 47 on slot as a further improvement of the utility model, and spacing collar fixation is set
It sets in the lower section of lower fixing groove, anti-backstop stops bar and stops slot there is a situation where gear stops bar disengaging gear when gear stops moving in slot.
Length between fixed slot and lower fixing groove is equal to the height of mounting base distance from bottom runner lowest surfaces.
The LED illumination lamp realizes lampshade by the cooperation of driving motor and lampshade inner wall and lamp holder outer wall spiro connection structure
Relative to the lifting of lamp holder and mounting base, user according to the usage requirement regulating lampshade to the covering degree of LED lamp post, thus
Change the illumination intensity of the lamp body, this regulative mode haves no need to change the brightness of LED lamp post itself, avoids curent change pair
Idler wheel is arranged in the bottom of mounting base to improve the service life of the LED illumination lamp in the aging effects of LED lamp post, convenient
The movement of the LED illumination lamp, while setting gear stops structure in mounting base, convenient for consolidating when in use to the LED illumination lamp
It is fixed, it prevents it from occurring unexpected mobile, improves the convenience used.
Basic principles, main features, and advantages of the present invention has 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 the principles of the present invention, the utility model also has respectively on the premise of not departing from the spirit and scope of the utility model
Kind changes and improvements, these changes and improvements are both fallen in the range of claimed invention.The requires of the utility model
Protection scope defined by appended claims and its equivalent.
Claims (6)
1. a kind of LED illumination lamp, including lamp body and mounting base, lamp body are mounted on the top of mounting base；
It is characterized in that,
The mounting base is internally provided with mounting groove, mounting groove structure cylindrical and matches with the size of lamp body；
The lamp body includes lampshade and lamp holder, and lampshade is internally provided with the mobile cavity mobile for lamp holder, and up and down the two of lampshade
End is provided with opening, the cylindrical structure that lamp holder is closed in both ends, lampshade from top to bottom successively by shading region, semi-opaque region and
Transparent area composition, the upper end of lamp holder are fixedly installed LED lamp post, LED lamp post and the circuit board electrical connection being arranged in inside lamp holder；
The lampshade is connected with lamp holder by lifting structure, and lifting structure includes that driving motor inside mounting base is arranged in, sets
It sets in the internal thread structure on lampshade inner wall and the external thread structure being arranged on lamp holder outer wall, the output shaft of driving motor is stretched
Mounting base is fixedly connected with lamp holder out, and lampshade is threadedly coupled with lamp holder；
The bottom of the mounting base is provided with idler wheel and gear stops structure, and it includes that gear stops bar and gear stops slot that gear, which stops structure, and gear stops bar in L
Type structure, gear stops slot and is arranged along the side wall of mounting base perpendicular to the cross-sectional direction of mounting base, and gear stops slot along mounting base
Side wall circumferential direction be respectively arranged with fixing groove and lower fixing groove, upper fixing groove is located at the top of lower fixing groove, and upper solid
Determine slot and lower fixing groove is each perpendicular to gear and stops slot setting.
2. LED illumination lamp according to claim 1, which is characterized in that between the shading region, semi-opaque region and transparent area
It is integrally formed.
3. LED illumination lamp according to claim 1, which is characterized in that the lampshade is identical with the height of LED lamp post or lamp
The height of cover is greater than the height of LED lamp post.
4. LED illumination lamp according to claim 1, which is characterized in that the lower end that the gear stops bar is fixedly installed gum cover.
5. LED illumination lamp according to claim 1, which is characterized in that the gear stops being additionally provided with spacing collar on slot, limit
Circle is fixed at the lower section of lower fixing groove.
6. LED illumination lamp according to claim 1, which is characterized in that the length between fixed slot and lower fixing groove
Degree is equal to the height of mounting base distance from bottom runner lowest surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206355.2U CN209054389U (en) | 2018-12-26 | 2018-12-26 | A kind of LED illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206355.2U CN209054389U (en) | 2018-12-26 | 2018-12-26 | A kind of LED illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054389U true CN209054389U (en) | 2019-07-02 |
Family
ID=67055438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822206355.2U Active CN209054389U (en) | 2018-12-26 | 2018-12-26 | A kind of LED illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054389U (en) |
-
2018
- 2018-12-26 CN CN201822206355.2U patent/CN209054389U/en active Active
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