CN208997747U - A kind of lamp adapter assembly and portable portable lamp of portable portable lamp - Google Patents
A kind of lamp adapter assembly and portable portable lamp of portable portable lamp Download PDFInfo
- Publication number
- CN208997747U CN208997747U CN201821455478.3U CN201821455478U CN208997747U CN 208997747 U CN208997747 U CN 208997747U CN 201821455478 U CN201821455478 U CN 201821455478U CN 208997747 U CN208997747 U CN 208997747U
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- Prior art keywords
- portable
- light source
- radiating piece
- source assembly
- lamp
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Abstract
The utility model discloses a kind of lamp adapter assemblies of portable portable lamp, comprising: light source assembly, radiating piece, reflector, surface frame and translucent cover；The radiating piece have one accommodating light source assembly inner cavity, the inner cavity towards the side of light source assembly light-emitting surface be opening face；Cavity inner wall of the radiating piece in the inner cavity has towards the rib close to light source assembly direction evagination, the thermally conductive connection in the back side of the rib and light source assembly；The reflector is placed on the front of light source assembly light-emitting surface, and the translucent cover is located at outside the reflector, and the side of surface frame and radiating piece towards light source assembly is fixed, and the reflector and translucent cover are fixed between surface frame and radiating piece.The utility model provides a kind of lamp adapter assembly of portable portable lamp, realizes that bloom is led to and overall plastic heat dissipation.A kind of portable portable lamp is additionally provided, above-mentioned lamp adapter assembly is assembled with.
Description
Technical field
The utility model relates to a kind of lighting device more particularly to a kind of portable portable lamps.
Background technique
The portable portable lamp of existing LED illumination, usually single light-emitting surface, illumination region is single, and irradiation area is single,
The logical portable lamp of bloom is all die casting shell to meet radiating requirements simultaneously, and whole lamp is heavy, handle be all it is vertical with lamp body,
Lamp body can be encountered, it is not easy to carry and use.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of lamp adapter assembly of portable portable lamp, realizes high
Light leads to and overall plastic heat dissipation.
Another technical problem underlying to be solved in the utility model is to provide a kind of portable portable lamp, is assembled with above-mentioned
Lamp adapter assembly.
In order to solve the above technical problems, the utility model provides a kind of lamp adapter assembly of portable portable lamp, comprising:
Light source assembly, radiating piece, reflector, surface frame and translucent cover；
The radiating piece has the inner cavity of an accommodating light source assembly, and the side of the inner cavity towards light source assembly light-emitting surface is
Opening face；Cavity inner wall of the radiating piece in the inner cavity has towards the rib close to light source assembly direction evagination, described
The thermally conductive connection in the back side of rib and light source assembly；
The reflector is placed on the front of light source assembly light-emitting surface, and the translucent cover is located at outside the reflector, face
The side of frame and radiating piece towards light source assembly is fixed, and by the reflector and translucent cover be fixed on surface frame and radiating piece it
Between.
In a preferred embodiment: intracavitary including the rib is in array cross-distribution.
In a preferred embodiment: the rib forms certain thermal resistance, so that the temperature of the temperature of radiating piece and light source assembly
Degree reaches unanimity.
In a preferred embodiment: further including an explosion-proof net, the explosion-proof net is located at outside translucent cover.
In a preferred embodiment: the radiating piece far from light source assembly side be smooth convex surface, the convex surface to
Far from the light source assembly direction evagination.
In a preferred embodiment: the light source assembly is attached in the inner cavity by bolt；
The translucent cover includes the cavity of the accommodating reflector, and the side of the cavity towards reflector extends outwardly
One skirt is enclosed out, relief hole is set on the skirt；The surface frame and radiating piece are provided with one-to-one in the relief hole
Mounting hole, bolt passes through mounting hole and relief hole fixes the side of surface frame and radiating piece towards light source assembly, and will be described anti-
Light cup, translucent cover and explosion-proof net are fixed between surface frame and radiating piece.
The utility model additionally provides a kind of portable portable lamp, including driving assembly, bracket, pedestal, and as described above
Lamp adapter assembly；
One end of the bracket is connect with pedestal, and the other end extends and away from the direction of pedestal in the driving component
It is fixedly connected；The driving component side vertical with pedestal is formed by shaft and radiating piece far from the side of light source assembly
Rotation connection.
In a preferred embodiment: the bracket is u-bracket, and bottom face and pedestal pass through screw locking；Driving group
The lower end of part is protruded into the bracket by the opening of u-bracket, two arms of the u-bracket respectively with the side of driving assembly
Wall is fixedly connected.
In a preferred embodiment: the lower end of the driving component and the bottom face of u-bracket are spaced apart, are formed
The space of one accommodating power line.
In a preferred embodiment: the one end of the driving component far from pedestal is provided with handle, the handle and vertical
There is an angle between face.
Compared to the prior art, the utility model have it is following the utility model has the advantages that
1. the utility model provides a kind of lamp adapter assembly of portable portable lamp, there is rib inside radiating piece, is used to branch
Light source assembly and enhancing structure intensity are supportted, while by adjusting rib height, forming certain thermal resistance, the temperature of light source board is allowed to be
Limit value temperature, while the temperature of radiating piece is also to accomplish limit value temperature, so not waste of resource, accomplish heat dissipation ultimate attainment.It is another to dissipate
The shell of warmware is the arc of the pico- evagination of smooth surface, in this way and increasing heat radiation area, while reducing the resistance of air flowing, adds
Speed heat dissipation；
2. the utility model provides a kind of portable portable lamp, handle and vertical direction form certain angle, hand when hand lamp
Lamp body will not be encountered, facilitate hand lamp.
3. the utility model provides a kind of portable portable lamp, bracket has certain height, can be used as connection pedestal
Two fittings, while can be with accommodating power line；
4. the utility model provides a kind of portable portable lamp, the light-emitting surface accounting 50% to 150% of lamp adapter assembly, out light
Effect is mild, and heat dissipation area is big, while can be with Rotatable lamp holder component increasing irradiation area；
5. the utility model provides a kind of portable portable lamp, lamp adapter assembly has explosion-proof net, can prevent diffusion shell from scratching.
Detailed description of the invention
Fig. 1 is the Structure explosion diagram of the preferred embodiment in the utility model；
Fig. 2 is the perspective view of the preferred embodiment in the utility model；
Fig. 3 is the perspective view of another angle of the preferred embodiment in the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to Fig. 1-3, a kind of portable portable lamp, including driving assembly 1, bracket 2, pedestal 3 and lamp adapter assembly 4；
The lamp adapter assembly 4 further comprises: light source assembly 41, radiating piece 42, reflector 43, surface frame 44 and translucent cover
45；
The radiating piece 42 has the inner cavity of an accommodating light source assembly 41, and the light source assembly 41 is attached to institute by bolt
It states in inner cavity；The inner cavity towards the side of 41 light-emitting surface of light source assembly be opening face；The radiating piece 42 is in the inner cavity
Cavity inner wall has towards the rib 421 close to 41 direction evagination of light source assembly, the back of the rib 421 and light source assembly 41
The thermally conductive connection in face；
The reflector 43 is placed on the front of 41 light-emitting surface of light source assembly, and the translucent cover 45 is located at the reflector
Outside 43, surface frame 44 and the side of radiating piece 42 towards light source assembly 41 are fixed, and the reflector 43 and translucent cover 45 is fixed
Between surface frame 44 and radiating piece 42.
Due to there is rib 421 inside radiating piece 42, for supporting light source assembly 41 and enhancing structure intensity, pass through simultaneously
The height of rib 421 is adjusted, certain thermal resistance is formed, allows the temperature of light source board to be limit value temperature, while the temperature of radiating piece 42
It is to accomplish limit value temperature, so that the temperature of radiating piece 42 and the temperature of light source assembly 41 reach unanimity.Not waste of resource in this way,
Heat dissipation is accomplished ultimate attainment.
One end of the bracket 2 is connect with pedestal 3, and the other end extends and away from the direction of pedestal 3 in the driving
Component 1 is fixedly connected；The side vertical with pedestal 3 of the driving component 1, by shaft 11 and radiating piece 42 far from light source group
The side of part 41 forms rotation connection.Lamp adapter assembly 4 is rotated, the irradiated region of portable lamp is further increased
Domain.
It further include following preferred design in the present embodiment, it is in array cross-distribution that the rib 421 is intracavitary inside.In this way
The structural strength of radiating piece 42 can further be strengthened.
In addition, lamp adapter assembly 4 further includes an explosion-proof net 46, the explosion-proof net 46 is located at outside translucent cover 45.It in this way can be with
Prevent diffusion shell from scratching.The mounting structure of explosion-proof net 46 is as described below: the translucent cover 45 includes an accommodating reflector 43
Cavity, the side of the cavity towards reflector 43 extends outward a circle skirt, relief hole is arranged on the skirt；It is described
Surface frame 44 and radiating piece 42 are provided in the one-to-one mounting hole of the relief hole, and bolt passes through mounting hole and relief hole for face
Frame 44 and the side of radiating piece 42 towards light source assembly 41 are fixed, and the reflector 43, translucent cover 45 and explosion-proof net are fixed
Between surface frame 44 and radiating piece 42.
Side of the radiating piece far from light source assembly 41 is smooth convex surface, and the convex surface is away from the light source group
The direction evagination of part 41.The shell of another radiating piece is the arc of the pico- evagination of smooth surface, in this way and increasing heat radiation area, is subtracted simultaneously
The resistance of small air flowing, accelerates heat dissipation.
The bracket 2 is u-bracket, and bottom face and pedestal 3 pass through screw locking；The lower end of driving assembly 1 passes through U-shaped
The opening of bracket 2 protrudes into the bracket 2, and two arms of the u-bracket 2 are fixedly connected with the side wall of driving assembly 1 respectively.
The lower end of the driving component 1 and the bottom face of u-bracket 2 are spaced apart, form an accommodating power line
Space.
The one end of the driving component 1 far from pedestal 3 is provided with handle 12, has between the handle 12 and vertical plane
One angle, hand will not encounter lamp body when such hand lamp, facilitate hand lamp.
The preferable specific embodiment of the above, only the utility model, but the design concept of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, utilizes this design
The change that unsubstantiality is carried out to the utility model belongs to the behavior for invading scope of protection of the utility model.
Claims (10)
1. a kind of lamp adapter assembly of portable portable lamp, characterized by comprising: light source assembly, radiating piece, reflector, surface frame and thoroughly
Light shield；
The radiating piece has the inner cavity of an accommodating light source assembly, and the inner cavity is to be open towards the side of light source assembly light-emitting surface
Face；Cavity inner wall of the radiating piece in the inner cavity has towards the rib close to light source assembly direction evagination, the rib
With the thermally conductive connection in the back side of light source assembly；
The reflector is placed on the front of light source assembly light-emitting surface, and the translucent cover is located at outside the reflector, surface frame with
The side of radiating piece towards light source assembly is fixed, and the reflector and translucent cover are fixed between surface frame and radiating piece.
2. a kind of lamp adapter assembly of portable portable lamp according to claim 1, it is characterised in that: intracavitary including the rib
In array cross-distribution.
3. a kind of lamp adapter assembly of portable portable lamp according to claim 1, it is characterised in that: the rib is formed centainly
Thermal resistance, so that the temperature of radiating piece and the temperature of light source assembly reach unanimity.
4. a kind of lamp adapter assembly of portable portable lamp according to claim 3, it is characterised in that: it further include an explosion-proof net,
The explosion-proof net is located at outside translucent cover.
5. a kind of lamp adapter assembly of portable portable lamp according to claim 1, it is characterised in that: the radiating piece is far from light
The side of source component is smooth convex surface, direction evagination of the convex surface away from the light source assembly.
6. a kind of lamp adapter assembly of portable portable lamp according to any one of claims 1-5, it is characterised in that: the light
Source component is attached in the inner cavity by bolt；
The translucent cover includes the cavity of the accommodating reflector, and the side of the cavity towards reflector extends outward one
Skirt is enclosed, relief hole is set on the skirt；The surface frame and radiating piece are provided with to be installed correspondingly with the relief hole
Hole, bolt pass through mounting hole and relief hole and fix the side of surface frame and radiating piece towards light source assembly, and by the reflector,
Translucent cover and explosion-proof net are fixed between surface frame and radiating piece.
7. a kind of portable portable lamp, it is characterised in that including driving assembly, bracket, pedestal, and as claims 1 or 2 or 3 or
Lamp adapter assembly described in 4 or 5；
One end of the bracket is connect with pedestal, and the other end extends away from the direction of pedestal and fixes with the driving component
Connection；The driving component side vertical with pedestal is formed far from the side of light source assembly by shaft and radiating piece and is rotated
Connection.
8. a kind of portable portable lamp according to claim 7, it is characterised in that: the bracket is u-bracket, bottom face
Pass through screw locking with pedestal；The lower end of driving assembly is protruded into the bracket by the opening of u-bracket, the u-bracket
Two arms be fixedly connected respectively with the side wall of driving assembly.
9. a kind of portable portable lamp according to claim 8, it is characterised in that: the lower end of the driving component and U-shaped branch
The bottom face of frame is spaced apart, forms the space of an accommodating power line.
10. a kind of portable portable lamp according to claim 7, it is characterised in that: the driving component far from pedestal one
End, is provided with handle, has an angle between the handle and vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455478.3U CN208997747U (en) | 2018-09-06 | 2018-09-06 | A kind of lamp adapter assembly and portable portable lamp of portable portable lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821455478.3U CN208997747U (en) | 2018-09-06 | 2018-09-06 | A kind of lamp adapter assembly and portable portable lamp of portable portable lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997747U true CN208997747U (en) | 2019-06-18 |
Family
ID=66798458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821455478.3U Active CN208997747U (en) | 2018-09-06 | 2018-09-06 | A kind of lamp adapter assembly and portable portable lamp of portable portable lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997747U (en) |
-
2018
- 2018-09-06 CN CN201821455478.3U patent/CN208997747U/en active Active
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