CN206093536U - Lamps and lanterns of socket type adjustment light -emitting angle - Google Patents
Lamps and lanterns of socket type adjustment light -emitting angle Download PDFInfo
- Publication number
- CN206093536U CN206093536U CN201620778406.7U CN201620778406U CN206093536U CN 206093536 U CN206093536 U CN 206093536U CN 201620778406 U CN201620778406 U CN 201620778406U CN 206093536 U CN206093536 U CN 206093536U
- Authority
- CN
- China
- Prior art keywords
- cylindrical sleeves
- printing opacity
- lamp socket
- shaped casing
- light fixture
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a lamps and lanterns of socket type adjustment light -emitting angle, which comprises a lamp socket, lamp shade and the LED light -emitting device of setting on the lamp stand, center at the lamp stand is equipped with the lug, LED light -emitting device fixes on the top surface of lug, be equipped with cylinder shaped casing in the lamp shade, it sets up on same ring to be equipped with two at least printing opacity through -holes and printing opacity thru hole on cylinder shaped casing, be equipped with top surface open -ended annular on the lamp stand, cylinder shaped casing's bottom sets up in the annular and is equipped with the lift cylinder between cylinder shaped casing's bottom and annular, be equipped with the control handle that is connected with the cylinder that goes up and down on the lamp stand. The utility model has the advantages of simple structure, the simple operation only need be through the position of adjusting cylinder shaped casing when using, and the printing opacity through -hole changes with LED light -emitting device's relative position to the ligth angle that can make siphunculus printing opacity through -hole changes and reaches the purpose of adjustment light -emitting angle, the stability in use well and the suitability strong, the practicality is good.
Description
Technical field
This utility model belongs to technical field of lamps, and in particular to a kind of sleeve type adjusts the light fixture of rising angle.
Background technology
The light fixture of prior art is usually to be made up of the lampshade of lamp socket, LED emitting components, luminous bright in order to ensure
Degree, typically can increase reflector in lamp socket, although which can meet the demand in market, its luminous angle cannot basis
Needs are adjusted, so as to its scope of application, the suitability and practicality can be affected to a certain extent to be restricted.
The content of the invention
In order to solve above-mentioned technical problem, it is good that the purpose of this utility model is to provide a kind of simple structure, stability in use
And practical sleeve type adjusts the light fixture of rising angle.
The technical scheme for realizing this utility model purpose is the light fixture that a kind of sleeve type adjusts rising angle, including lamp socket,
Lampshade and the LED emitting components being arranged on the lamp socket, are provided with projection, the luminous units of the LED at the center of the lamp socket
Device is fixed on the top surface of the projection, is provided with cylindrical sleeves, is provided with least on the cylindrical sleeves in the lampshade
Two printing opacity through holes and printing opacity open-work is arranged on same annulus, are provided with the annular groove of top surface opening, the circle on the lamp socket
The bottom of column sleeve cylinder is arranged in the annular groove and is provided with lift cylinder between the bottom of the cylindrical sleeves and the annular groove,
The control handle being connected with the lift cylinder is provided with the lamp socket.
Heat dissipation cavity is provided with the cylindrical sleeves, heat conductive silica gel packed layer is provided with the radiating intracavity, in the circle
The outer wall of column sleeve cylinder is provided with the louvre being connected with the heat dissipation cavity.
Buffer spring is provided between the roof and the lampshade of the cylindrical sleeves.
The cylindrical sleeves are aluminium sleeve.
This utility model has positive effect：Simple structure of the present utility model, simple operation, are only needed when in use
To pass through to adjust the position of cylindrical sleeves, printing opacity through hole is changed with the relative position of LED emitting components, such that it is able to make
The light angle of siphunculus printing opacity through hole changes and reaches the purpose of adjustment rising angle, and stability in use is good and strong applicability,
Practicality is good.
Description of the drawings
In order that content of the present utility model is more likely to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to this utility model, wherein：
Fig. 1 is structural representation of the present utility model.
Specific embodiment
（Embodiment 1）
Fig. 1 shows a kind of specific embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model
Figure.
See Fig. 1, a kind of light fixture of sleeve type adjustment rising angle, including lamp socket 1, lampshade 2 and be arranged on the lamp socket 1
LED emitting components 3, be provided with projection 4 at the center of the lamp socket 1, the LED emitting components 3 are fixed on the projection 4
Top surface on, be provided with cylindrical sleeves 5 in the lampshade 2, be provided with the cylindrical sleeves 5 at least two printing opacity through holes 6 and
Printing opacity open-work 6 is arranged on same annulus, and the annular groove 7 of top surface opening, the bottom of the cylindrical sleeves 5 are provided with the lamp socket 1
End is arranged in the annular groove 7 and lift cylinder 8 is provided between the bottom of the cylindrical sleeves 5 and the annular groove 7, described
Lamp socket 1 is provided with the control handle 9 being connected with the lift cylinder 8.
Heat dissipation cavity 10 is provided with the cylindrical sleeves 5, heat conductive silica gel packed layer 11 is provided with the heat dissipation cavity 10,
The outer wall of the cylindrical sleeves 5 is provided with the louvre 12 being connected with the heat dissipation cavity 10.
Buffer spring 13 is provided between the roof and the lampshade of the cylindrical sleeves.
The cylindrical sleeves are aluminium sleeve.
Simple structure of the present utility model, simple operation, only need to the position by adjusting cylindrical sleeves, thoroughly when in use
Light through hole is changed with the relative position of LED emitting components, and the light angle such that it is able to make siphunculus printing opacity through hole occurs
Change reaches the purpose of adjustment rising angle, and stability in use is good and strong applicability, and practicality is good.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate this utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need to give to all of embodiment
It is exhaustive.And these belong to connotation of the present utility model it is extended obvious change or variation still fall within it is practical
New protection domain.
Claims (4)
1. a kind of sleeve type adjusts the light fixture of rising angle, including lamp socket, lampshade and the luminous units of LED being arranged on the lamp socket
Device, it is characterised in that：Projection is provided with the center of the lamp socket, the LED emitting components are fixed on the top of the projection
On face, cylindrical sleeves are provided with the lampshade, at least two printing opacity through holes and printing opacity open-work are provided with the cylindrical sleeves
It is arranged on same annulus, is provided with the annular groove of top surface opening on the lamp socket, the bottom of the cylindrical sleeves is arranged on described
In annular groove and be provided with lift cylinder between the bottom of the cylindrical sleeves and the annular groove, be provided with the lamp socket with it is described
The control handle that lift cylinder is connected.
2. sleeve type according to claim 1 adjusts the light fixture of rising angle, it is characterised in that：In the cylindrical sleeves
Be provided with heat dissipation cavity, it is described radiating intracavity be provided with heat conductive silica gel packed layer, be provided with the outer wall of the cylindrical sleeves with it is described
The louvre that heat dissipation cavity is connected.
3. sleeve type according to claim 2 adjusts the light fixture of rising angle, it is characterised in that：In the cylindrical sleeves
Buffer spring is provided between roof and the lampshade.
4. sleeve type according to claim 3 adjusts the light fixture of rising angle, it is characterised in that：The cylindrical sleeves are aluminum
Material sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620778406.7U CN206093536U (en) | 2016-07-24 | 2016-07-24 | Lamps and lanterns of socket type adjustment light -emitting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620778406.7U CN206093536U (en) | 2016-07-24 | 2016-07-24 | Lamps and lanterns of socket type adjustment light -emitting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206093536U true CN206093536U (en) | 2017-04-12 |
Family
ID=58467539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620778406.7U Expired - Fee Related CN206093536U (en) | 2016-07-24 | 2016-07-24 | Lamps and lanterns of socket type adjustment light -emitting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206093536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611727A (en) * | 2019-09-10 | 2019-12-24 | Oppo广东移动通信有限公司 | Lifting assembly of electronic equipment and electronic equipment |
-
2016
- 2016-07-24 CN CN201620778406.7U patent/CN206093536U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611727A (en) * | 2019-09-10 | 2019-12-24 | Oppo广东移动通信有限公司 | Lifting assembly of electronic equipment and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200724 |