CN204345383U - The ceramic desk lamp that a kind of aperture is adjustable - Google Patents
The ceramic desk lamp that a kind of aperture is adjustable Download PDFInfo
- Publication number
- CN204345383U CN204345383U CN201420771535.4U CN201420771535U CN204345383U CN 204345383 U CN204345383 U CN 204345383U CN 201420771535 U CN201420771535 U CN 201420771535U CN 204345383 U CN204345383 U CN 204345383U
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- CN
- China
- Prior art keywords
- pillar
- umbrella frame
- base
- adjustable
- bulb
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The ceramic desk lamp that the utility model provides a kind of aperture adjustable, comprise base, described base is provided with switch, power supply plug wire and foreign material drawer, the top of described base is provided with slot, described slot is provided with reflector, the top center position of described base is provided with the first pillar, described first pillar side is provided with fixed screw, described fixed screw is through the surface of the first pillar, described first pillar is provided with the second pillar, described second posts bottom is provided with holddown groove, described second post top portion is fixed with, described take over a business edge be evenly distributed with the first umbrella frame, described first umbrella frame is provided with connecting axle, described connecting axle is provided with the second umbrella frame, the outside of described first umbrella frame is surrounded by transparent umbrella cloth, the bottom of described second umbrella frame concentrates on adjustable ring, described adjustable ring is provided with set screw, described second pillar is provided with regulating tank, described second pillar is provided with bulb, described bulb and switch, power supply plug wire is by electrical connection.The beneficial effects of the utility model are that aperture size is adjustable.
Description
Technical field
The utility model belongs to desk lamp technical field, especially relates to the ceramic desk lamp that a kind of aperture is adjustable.
Background technology
Desk lamp is mainly placed on desk or dining table, for the use of illumination, is moveable lamps and lanterns.The bright range of exposures of desk lamp is relatively little and concentrated, thus can not have influence on the light in whole room, and effect is confined to around desk lamp, is convenient to read, learn, and saves the energy.Existing desk lamp can only irradiate a certain fixing region, and the size of irradiation area can not be regulated as required namely to irradiate the size of aperture, and the ceramic desk lamp that a kind of aperture is adjustable is also undiscovered, needs to be researched and developed further.
Utility model content
The purpose of this utility model is to provide the adjustable ceramic desk lamp of a kind of structure aperture simple, simple to operate, is especially applicable to routine use.
The technical solution of the utility model is: the ceramic desk lamp that a kind of aperture of the present utility model is adjustable, comprise base, described base is provided with switch, power supply plug wire and foreign material drawer, the top of described base is provided with slot, described slot is provided with reflector, described reflector is flexibly connected with base by slot, the top center position of described base is provided with the first pillar, described first pillar is fixedly connected with base, described first pillar is hollow, described first pillar side is provided with fixed screw, described fixed screw is through the surface of the first pillar, described first pillar is provided with the second pillar, described second posts bottom is provided with holddown groove, described holddown groove and fixed screw match, described second post top portion is fixed with, described take over a business edge be evenly distributed with the first umbrella frame, described first umbrella frame is provided with connecting axle, described connecting axle is provided with the second umbrella frame, described first umbrella frame and the second umbrella frame are flexibly connected by connecting axle, the outside of described first umbrella frame is surrounded by transparent umbrella cloth, the top of described transparent umbrella cloth with take over a business to be fixedly connected with, the bottom of described second umbrella frame concentrates on adjustable ring, described adjustable ring is provided with set screw, described second pillar is provided with regulating tank, described regulating tank and set screw match, described second pillar is provided with bulb, described bulb and switch, power supply plug wire is by electrical connection, described take over a business, second pillar, the material of the first pillar and base is pottery.
The number of described bulb is more than or equal to two.
The advantage that the utility model has and good effect are: this programme has structure advantage simple, simple to operate, due to the connected mode of the first pillar and the second pillar pivot bush unit, make the height adjustable of bulb, the size of irradiation area also can regulate accordingly, the setting of the first umbrella frame and the second umbrella frame, make bottom transparent umbrella cloth, to become diameter of a circle size to regulate, the size irradiating aperture also can regulate accordingly, the activity of reflector is arranged, also can regulate the brightness of light, the different demands of user can be met.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, the second pillar 2, bulb 3, second umbrella frame 4, first umbrella frame 5, transparent umbrella cloth 6, holddown groove 7, fixed screw 8, first pillar 9, base 10, foreign material drawer 11, switch 12, power supply plug wire 13, slot 14, reflector 15, regulating tank 16, set screw 17, adjustable ring 18, take over a business 19, connecting axle.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
As Fig. 1, shown in structural representation of the present utility model, the ceramic desk lamp that a kind of aperture of the present utility model is adjustable, comprise base 9, described base 9 is provided with switch 11, power supply plug wire 12 and foreign material drawer 10, the top of described base 9 is provided with slot 13, described slot 13 is provided with reflector 14, described reflector 14 is flexibly connected with base 9 by slot 13, the top center position of described base 9 is provided with the first pillar 8, described first pillar 8 is fixedly connected with base 9, described first pillar 8 is hollow, described first pillar 8 side is provided with fixed screw 7, described fixed screw 7 is through the surface of the first pillar 8, described first pillar 8 is provided with the second pillar 1, holddown groove 6 is provided with bottom described second pillar 1, described holddown groove 6 matches with fixed screw 7, described second pillar 1 top is fixed with 18, described take over a business 18 edge be evenly distributed with the first umbrella frame 4, described first umbrella frame 4 is provided with connecting axle 19, described connecting axle 19 is provided with the second umbrella frame 3, described first umbrella frame 4 and the second umbrella frame 3 are flexibly connected by connecting axle 19, the outside of described first umbrella frame 4 is surrounded by transparent umbrella cloth 5, the top of described transparent umbrella cloth 5 with take over a business 18 and be fixedly connected with, the bottom of described second umbrella frame 3 concentrates on adjustable ring 17, described adjustable ring 17 is provided with set screw 16, described second pillar 1 is provided with regulating tank 15, described regulating tank 15 matches with set screw 16, described second pillar 1 is provided with bulb 2, described bulb 2 and switch 11, power supply plug wire 12 is by electrical connection, described take over a business 18, second pillar 1, the material of the first pillar 8 and base 9 is pottery.
The number of described bulb 2 is more than or equal to two.
Described take over a business the material of the 18, second pillar 1, first pillar 8 and base 9 be pottery.
The course of work of this example: when using this device, power supply plug wire 12 is inserted on external power source, open switch 11, light released by bulb 2, the certain area of this bottom of device illuminates, if the lamp ring wanting this device to irradiate becomes large, fixed screw 7 can be turned and upwards pull the second pillar 1, then fixed screw 7 is tightened, can first unscrew set screw 16 equally, upwards pull adjustable ring 17, set screw 16 is being tightened, if want to turn lamp ring down namely pull the second pillar 1 and adjustable ring 17 round about, simultaneously can according to the brightness wanted, whether choice for use reflector 14, if want light brighter, only reflector 14 need be inserted on the slot 13 on base 9, the light that bulb 2 is released reflects by reflector 14, light can be made to seem brighter, want dark lighting a little, reflector 14 is taken off from the slot 13 base 9, foreign material drawer 10 has the effect of storage foreign material, the number of bulb 2 is at least two, can when some bulbs break down, this device can continue normal operation.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. the ceramic desk lamp that an aperture is adjustable, comprise base, described base is provided with switch, power supply plug wire and foreign material drawer, it is characterized in that: the top of described base is provided with slot, described slot is provided with reflector, described reflector is flexibly connected with base by slot, the top center position of described base is provided with the first pillar, described first pillar is fixedly connected with base, described first pillar is hollow, described first pillar side is provided with fixed screw, described fixed screw is through the surface of the first pillar, described first pillar is provided with the second pillar, described second posts bottom is provided with holddown groove, described holddown groove and fixed screw match, described second post top portion is fixed with, described take over a business edge be evenly distributed with the first umbrella frame, described first umbrella frame is provided with connecting axle, described connecting axle is provided with the second umbrella frame, described first umbrella frame and the second umbrella frame are flexibly connected by connecting axle, the outside of described first umbrella frame is surrounded by transparent umbrella cloth, the top of described transparent umbrella cloth with take over a business to be fixedly connected with, the bottom of described second umbrella frame concentrates on adjustable ring, described adjustable ring is provided with set screw, described second pillar is provided with regulating tank, described regulating tank and set screw match, described second pillar is provided with bulb, described bulb and switch, power supply plug wire is by electrical connection, described take over a business, second pillar, the material of the first pillar and base is pottery.
2. the ceramic desk lamp that a kind of aperture according to claim 1 is adjustable, is characterized in that: the number of described bulb is more than or equal to two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771535.4U CN204345383U (en) | 2014-12-09 | 2014-12-09 | The ceramic desk lamp that a kind of aperture is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420771535.4U CN204345383U (en) | 2014-12-09 | 2014-12-09 | The ceramic desk lamp that a kind of aperture is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345383U true CN204345383U (en) | 2015-05-20 |
Family
ID=53228651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420771535.4U Expired - Fee Related CN204345383U (en) | 2014-12-09 | 2014-12-09 | The ceramic desk lamp that a kind of aperture is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830444A (en) * | 2017-11-30 | 2018-03-23 | 济南大学 | One kind can darkening umbellate form lamp |
| CN110566846A (en) * | 2019-08-28 | 2019-12-13 | 义乌工商职业技术学院 | Illumination zone adjustable view light |
-
2014
- 2014-12-09 CN CN201420771535.4U patent/CN204345383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830444A (en) * | 2017-11-30 | 2018-03-23 | 济南大学 | One kind can darkening umbellate form lamp |
| CN110566846A (en) * | 2019-08-28 | 2019-12-13 | 义乌工商职业技术学院 | Illumination zone adjustable view light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |