CN208794135U - A kind of desk lamp - Google Patents
A kind of desk lamp Download PDFInfo
- Publication number
- CN208794135U CN208794135U CN201821600766.3U CN201821600766U CN208794135U CN 208794135 U CN208794135 U CN 208794135U CN 201821600766 U CN201821600766 U CN 201821600766U CN 208794135 U CN208794135 U CN 208794135U
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- CN
- China
- Prior art keywords
- luminescence component
- led luminescence
- light bulb
- desk lamp
- universal
- 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.)
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Abstract
The utility model relates to a kind of desk lamps, including a pedestal, the lamp stand being connected on pedestal and LED luminescence component, the LED luminescence component at the top of universal connection structure and lamp stand by connecting, it further include one covering in LED luminescence component, the light bulb outside universal connection structure, light bulb is connect with LED luminescence component.The design of the utility model Table lamp structure is reasonable, good appearance, and manufacturing cost is low, good heat dissipation, long service life, when use, hold light bulb, carry out breaking torsion under the action of universal connection structure, light bulb can tilt angle, and LED luminescence component can do 360 degree of circumference rotations around lamp stand, realize the adjusting to light projection angle and launching position, not only operation is very easy, and has achieved the effect that effectively to control human eye dazzle, which also adds the interest of product.
Description
Technical field
The utility model belongs to technical field of lamps, specifically refers to a kind of Table lamp structure.
Background technique
Desk lamp is the household electrical appliance for being used to illuminate in daily life, and traditional desk lamp is generally by lamp body, lampshade, lamp stand, pedestal
Deng composition, not only shape is common, and cost of goods manufactured is also high, and the bad adjustment of irradiating angle, can not to the dazzle of human eye
Control very well, cannot meet the increasing individual demand of people and use demand well.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of structure novel, good appearance, facilitate adjusting illumination angle
It spends and the desk lamp to human eye dazzle can be controlled very well.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of desk lamp, including a pedestal, the lamp stand being connected on pedestal and LED luminescence component, the LED luminescence component
It further include one covering in LED luminescence component, the lamp outside universal connection structure by being connect at the top of universal connection structure and lamp stand
Cylinder, light bulb are connect with LED luminescence component.
As the optimization to above scheme, above-mentioned LED luminescence component includes aluminum substrate and the LED for being installed on aluminum substrate bottom surface
Lamp.
As the optimization to above scheme, above-mentioned LED luminescence component further includes a radiator, is equipped with one in radiator bottom surface
Mounting groove, aluminum substrate are installed in mounting groove.
As the optimization to above scheme, above-mentioned LED luminescence component further includes a translucent cover, and translucent cover is placed on mounting groove
On.
As the optimization to above scheme, above-mentioned universal connection structure includes the universal adapting that lower part is threadedly coupled with lamp stand
The universal adapting daughter that parent and top are threadedly coupled with radiator, universal adapting parent and the universal matching of universal adapting daughter
It connects, penetrates light shield and aluminum substrate in universal adapting daughter.
As the optimization to above scheme, above-mentioned light bulb inner bottom surface is threadedly coupled at the top of radiator by connecting rod.
As the optimization to above scheme, there is gap between above-mentioned light bulb inner wall and heat dissipation outside, light bulb is equipped with
Heat release hole.
As the optimization to above scheme, power supply is equipped in above-mentioned pedestal, the power supply is connected with aluminum substrate by conducting wire,
Conducting wire from lower to upper on wear lamp stand and universal connection structure.
As the optimization to above scheme, above-mentioned pedestal is equipped with switch button and energization socket.
As the optimization to above scheme, above-mentioned pedestal, lamp stand and light bulb are solid wood.
The utility model has following significant effect:
Rationally, good appearance, manufacturing cost is low, good heat dissipation, long service life for the design of the utility model Table lamp structure, uses
When, hold light bulb, carry out breaking torsion under the action of universal connection structure, light bulb can tilt angle, and LED luminescence component can be around
Lamp stand do 360 degree of circumference rotations, realize the adjusting to light projection angle and launching position, not only operation is very easy, and
And achieved the effect that effectively to control human eye dazzle, which also adds the interest of product.
Detailed description of the invention
Attached drawing 1 is the utility model schematic perspective view；
Attached drawing 2 is the utility model decomposition texture schematic diagram；
Attached drawing 3 is the utility model LED luminescence component schematic diagram of internal structure；
Attached drawing 4 is the schematic perspective view after the utility model adjustment irradiating angle.
Accompanying drawings symbol description:
1 pedestal, 2 lamp stand 3LED luminescence component, 31 331 mounting groove of aluminum substrate 32LED 33 radiator of lamp, 34 translucent cover
4 universal connection structure, 41 universal adapting parent, 42 universal adapting daughter, 5 light bulb, 51 heat release hole, 6 connecting rod, 7 switch button
8 energization sockets.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, below in conjunction with attached drawing and embodiment to the utility model carry out into
One step detailed description.
As shown in attached drawing 1~4, the desk lamp that the present embodiment discloses includes pedestal 1, the lamp stand being connected on pedestal 12, LED hair
Optical assembly 3 and light bulb 5, LED luminescence component 3 at the top of universal connection structure 4 and lamp stand 2 by connecting, light bulb 5 and the luminous group of LED
Part 3 connects.
In the present embodiment, LED luminescence component 3 includes aluminum substrate 31, the LED light 32 for being installed on 31 bottom surface of aluminum substrate, heat dissipation
Body 33 and translucent cover 34 are equipped with a mounting groove 331 in 33 bottom surface of radiator, and aluminum substrate 31 is installed in mounting groove 331, translucent cover
34 are placed on mounting groove 331, and translucent cover 34 makes that 32 light of LED light is softer, diverging more evenly, protect eyes.Universal connection
Structure 4 include it is universal matching connection universal adapting parent 41 and universal adapting daughter 42, the lower part of universal adapting parent 41 with
The screw top of lamp stand 2 links together, and top and 33 bottom thread of radiator of universal adapting daughter 42 link together, and ten thousand
Light shield 34 and aluminum substrate 31 are penetrated in switching daughter 42.Connection is very firm；When universal adapting daughter 42 rotates, can drive
Radiator 33, aluminum substrate 31 and the LED light 32 being installed on 31 bottom surface of aluminum substrate rotate together, so as to adjust illumination angle
Degree, operation is very easy.
In the present embodiment, light bulb 5 covers in the outside of universal connection structure 4 and LED luminescence component 3,5 inner bottom surface of light bulb and dissipates
It is threaded togather at the top of hot body 33 by connecting rod 6, connection is very firm；Heat release hole 51, LED light are equipped in light bulb 5
32 work when, the heat distributed can quickly be conducted to radiator 33, the heat on radiator 33 pass through again free convection from
It is dispersed into outside in heat release hole 51, ensure that the normal working temperature of LED light 32；In 5 inner wall of light bulb and 33 lateral surface of radiator
Between have gap, natural temperature air enters the interior top of light bulb 5 from gap, promotes distributing for hot-air, accelerates to reduce LED
The operating temperature of lamp 32.
In the present embodiment, power supply is equipped in pedestal 1, the power supply is connected with aluminum substrate 31 by conducting wire, and conducting wire is under
Lamp stand 2 and universal connection structure 4 are worn on up, so that conducting wire be made to hide design, keep product shape more beautiful；On pedestal 1
Equipped with switch button 7 and energization socket 8, conveniently operate with.
In addition, the pedestal 1 of the desk lamp, lamp stand 2 and light bulb 5 are solid wood, energy conservation and environmental protection, good appearance, materials are easy, system
It makes at low cost.
Rationally, good appearance, manufacturing cost is low, good heat dissipation, long service life for the design of the utility model Table lamp structure, uses
When, hold light bulb 5, carry out breaking torsion under the action of universal connection structure 4, light bulb 5 can tilt angle, and LED luminescence component 3
360 degree of circumference rotations can be done around lamp stand 2, realize the adjusting to light projection angle and launching position, not only operated very square
Just, and achieved the effect that effectively to control human eye dazzle, which also adds the interest of product.
Above-described embodiment is only the preferable embodiment of the utility model, and in addition to this, the utility model can also have
Other implementations.It should be noted that without departing from the concept of this utility model, any obvious replacement
It should fall within the protection scope of this utility model.
Claims (10)
1. a kind of desk lamp, it is characterised in that: including a pedestal (1), the lamp stand (2) and LED luminescence component that are connected on pedestal
(3), the LED luminescence component is connect by universal connection structure (4) and lamp stand top, further include one cover in LED luminescence component,
Light bulb (5) outside universal connection structure, the light bulb are connect with LED luminescence component.
2. desk lamp according to claim 1, it is characterised in that: the LED luminescence component includes aluminum substrate (31) and installation
LED light (32) in aluminum substrate bottom surface.
3. desk lamp according to claim 2, it is characterised in that: the LED luminescence component further includes a radiator (33),
Radiator bottom surface is equipped with a mounting groove (331), and aluminum substrate is installed in mounting groove.
4. desk lamp according to claim 3, it is characterised in that: the LED luminescence component further includes a translucent cover (34), thoroughly
Light shield is placed on mounting groove.
5. desk lamp according to claim 4, it is characterised in that: the universal connection structure includes that lower part and lamp stand screw thread connect
The universal adapting daughter (42) that the universal adapting parent (41) connect and top are threadedly coupled with radiator, universal adapting parent and
The universal matching of universal adapting daughter connects, and penetrates light shield and aluminum substrate in universal adapting daughter.
6. desk lamp according to claim 3, it is characterised in that: pass through connecting rod at the top of the light bulb inner bottom surface and radiator
(6) it is threadedly coupled.
7. desk lamp according to claim 3, it is characterised in that: have time between the light bulb inner wall and heat dissipation outside
Gap, the light bulb are equipped with heat release hole (51).
8. desk lamp according to claim 2, it is characterised in that: be equipped with power supply, the power supply and aluminum substrate in the pedestal
Connected by conducting wire, conducting wire from lower to upper on wear lamp stand and universal connection structure.
9. desk lamp according to claim 1, it is characterised in that: the pedestal is equipped with switch button (7) and energization socket
(8).
10. desk lamp according to claim 1 to 9, it is characterised in that: the pedestal, lamp stand and light bulb are reality
Wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600766.3U CN208794135U (en) | 2018-09-29 | 2018-09-29 | A kind of desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600766.3U CN208794135U (en) | 2018-09-29 | 2018-09-29 | A kind of desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794135U true CN208794135U (en) | 2019-04-26 |
Family
ID=66211304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821600766.3U Active CN208794135U (en) | 2018-09-29 | 2018-09-29 | A kind of desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112469178A (en) * | 2020-12-04 | 2021-03-09 | 珠海格力电器股份有限公司 | Desk lamp and control method of desk lamp light source |
-
2018
- 2018-09-29 CN CN201821600766.3U patent/CN208794135U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112469178A (en) * | 2020-12-04 | 2021-03-09 | 珠海格力电器股份有限公司 | Desk lamp and control method of desk lamp light source |
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