CN207962535U - A kind of lampshade structure - Google Patents
A kind of lampshade structure Download PDFInfo
- Publication number
- CN207962535U CN207962535U CN201820221891.7U CN201820221891U CN207962535U CN 207962535 U CN207962535 U CN 207962535U CN 201820221891 U CN201820221891 U CN 201820221891U CN 207962535 U CN207962535 U CN 207962535U
- Authority
- CN
- China
- Prior art keywords
- main part
- hole
- cover body
- heat
- lampshade structure
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model is related to lamp decoration fittings technical fields, refer in particular to a kind of lampshade structure, including cover body, lens and radiating subassembly, cover body includes main part and interconnecting piece, interconnecting piece is provided with through-hole, main part is provided with accommodating cavity, lens include incidence surface and light-emitting surface, incidence surface setting is fluted, groove is connected to accommodating cavity, the bottom wall of groove is provided with multiple protrusions, the side wall of groove is provided with multiple fin refractive elements, multiple fin refractive elements are arranged around multiple protrusions, light-emitting surface is provided with multiple polyhedrons, main part is provided with mounting hole, radiating subassembly includes heat-dissipating pipe and cooling fin, one end of heat-dissipating pipe protrudes into accommodating cavity body, the other end of heat-dissipating pipe stretches out cover body and is connect with cooling fin.The structure of this lampshade structure is simple, easy for installation, is reflected by lens on light line, not dazzling not only so that light irradiation is uniform, soft, also increases the range of light irradiation, and radiating subassembly improves the heat dissipation performance of lampshade structure.
Description
Technical field
The utility model is related to lamp decoration fittings technical fields, refer in particular to a kind of lampshade structure.
Background technology
As the improvement of people's living standards, requirement of the people to domestic environment is also with raising, lampshade structure is applied
It is main to play decoration, eyeshield on various lamps and lanterns.The lampshade structure of existing lamps and lanterns is usually to be made of plastics or glass material
Cover body, cover body can only play protection and focusing light effect, and light is emitted by plastic lamp shade structure, the range of exposures of light
Relatively narrow, light is uneven, more dazzling, is easy to damage eyes, and the heat dissipation effect of lampshade is bad.
Invention content
It is simple in structure and compact the technical problem to be solved by the present invention is to provide a kind of lampshade structure, installation side
Just, it is reflected by lens on light line, it is not dazzling not only so that light irradiation is uniform, soft, also increase light irradiation
Range, and radiating subassembly improves the heat dissipation performance of lampshade structure.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
A kind of lampshade structure comprising cover body is connected to the lens of cover body and is installed in the radiating subassembly of cover body, the cover
Body includes the main part being connect with lens and the interconnecting piece for being connected to main part, and the interconnecting piece is provided with through-hole, the main body
Portion is provided with the accommodating cavity being connected to through-hole, and the lens include incidence surface and light-emitting surface, and the incidence surface, which is provided with, to be used for
The groove of accommodating light emitting source, the groove are connected to accommodating cavity, and the bottom wall of the groove is provided with multiple protrusions, the groove
Side wall be provided with multiple fin refractive elements, multiple fin refractive elements are arranged around multiple protrusions, and the light-emitting surface is provided with
Multiple polyhedrons, the main part are provided with the mounting hole being connected to accommodating cavity, and the radiating subassembly includes being plugged in installation
Heat-dissipating pipe in hole and the cooling fin for being installed in main part, one end of the heat-dissipating pipe protrude into accommodating cavity body, heat-dissipating pipe
The other end stretches out cover body and is connect with cooling fin.
Further, the main part is provided with fixed part, and the fixed part is provided with for being connect with external structure
Mounting hole.
Further, the fixed part is provided with location hole.
Further, reinforcing plate is provided between the fixed part and interconnecting piece, one end of the reinforcing plate is connected to admittedly
Determine portion, the other end of reinforcing plate is connected to interconnecting piece.
Further, the interconnecting piece is provided with multiple metallic channels, and multiple metallic channels are connected to through-hole.
Further, the main part is provided with multiple ribs.
Further, multiple fin refractive elements are in ring-shaped structure, and multiple fin refractive elements are set gradually from the bottom up, more
The diameter of a fin refractive element successively increases from the bottom up.
Further, the main part is provided with heat emission hole, and the cooling fin is placed in heat emission hole.
Further, the interconnecting piece is provided with locating piece, and the locating piece is located in through-hole.
Further, it is provided with gasket between the main part and lens.
The beneficial effects of the utility model：A kind of lampshade structure comprising cover body is connected to the lens of cover body and is installed in
The radiating subassembly of cover body, the cover body include the main part being connect with lens and the interconnecting piece for being connected to main part, the connection
Portion is provided with through-hole, and the main part is provided with the accommodating cavity being connected to through-hole, and the lens include incidence surface and light-emitting surface,
The incidence surface is provided with the groove for housing light emitting source, and the groove is connected to accommodating cavity, and the bottom wall of the groove is set
Multiple protrusions are equipped with, the side wall of the groove is provided with multiple fin refractive elements, and multiple fin refractive elements are around multiple protrusions
Setting, the light-emitting surface are provided with multiple polyhedrons, and the main part is provided with the mounting hole being connected to accommodating cavity, described to dissipate
Hot component includes the heat-dissipating pipe being plugged in mounting hole and the cooling fin for being installed in main part, and one end of the heat-dissipating pipe protrudes into
In accommodating cavity body, the other end of heat-dissipating pipe stretches out cover body and is connect with cooling fin.In actual use, light emitting source is placed in recessed
In slot, accommodating cavity and through-hole, a part of light of light emitting source refracts to light-emitting surface via multiple protrusions, and light is again via light extraction
Polyhedron on face exposes in external environment, and another part light of light emitting source refracts to multiple via multiple fin refractive elements
In protrusion, light refracts to light-emitting surface via multiple protrusions, and light exposes to external environment via the polyhedron on light-emitting surface again
In；When light emitting source shines for a long time, light emitting source will produce a large amount of heat so that the temperature in accommodating cavity body increases, heat dissipation
Pipe absorbs the heat in accommodating cavity body, and heat is transferred to cooling fin via heat-dissipating pipe and radiates, to realize rapid cooling,
Reduce the temperature in accommodating cavity body；The structure of this lampshade structure is simple and compact, easy for installation, is carried out by lens on light line
Refraction, it is not dazzling not only so that light irradiation is uniform, soft, the range of light irradiation is also increased, and radiating subassembly accelerates
The efficiency of heat dissipation improves the heat dissipation performance of lampshade structure.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
Fig. 2 is the dimensional structure diagram of the cover body of the utility model.
Fig. 3 is the structural schematic diagram of the lens of the utility model.
Reference sign：
1, cover body；11, main part；111, cavity is housed；112, ribs；113, heat emission hole；114, mounting hole；
12, interconnecting piece；121, through-hole；123, metallic channel；124, locating piece；13, fixed part；131, mounting hole；
132, location hole；2, lens；21, incidence surface；22, light-emitting surface；221, polyhedron；23, raised；
24, fin refractive element；3, reinforcing plate；4, gasket；5, radiating subassembly；51, heat-dissipating pipe；52, cooling fin.
Specific implementation mode
For the ease of the understanding of those skilled in the art, the utility model is made with reference to embodiment and attached drawing further
Explanation, the content that embodiment refers to not is restriction to the utility model.
As shown in Figure 1 to Figure 3, a kind of lampshade structure provided by the utility model comprising cover body 1 is connected to cover body 1
Lens 2 and the radiating subassembly 5 for being installed in cover body 1, the cover body 1 include the main part 11 being connect with lens 2 and are connected to main body
The interconnecting piece 12 in portion 11, the interconnecting piece 12 are connect with external structure, and the center of the interconnecting piece 12 is provided with through-hole
121, the main part 11 is provided with the accommodating cavity 111 being connected to through-hole 121, and the lens 2 include incidence surface 21 and light extraction
Face 22, the incidence surface 21 are provided with the groove for housing light emitting source, and the groove is connected to accommodating cavity 111, described recessed
The bottom wall of slot is provided with multiple raised 23, and the side wall of the groove is provided with multiple fin refractive elements 24, multiple fin refractive elements
24 around multiple raised 23 settings, and the light-emitting surface 22 is provided with multiple polyhedrons 221, and the main part 11 is provided with and holds
The mounting hole 114 of the connection of cavity 111 is set, the radiating subassembly 5 includes the heat-dissipating pipe 51 being plugged in mounting hole 114 and is installed in
One end of the cooling fin 5 of main part 11, the heat-dissipating pipe 51 protrudes into accommodating cavity 111, the other end projection of heat-dissipating pipe 51
Go out cover body 1 and is connect with cooling fin 52.Preferably, the lens 2 are in chondritic, multiple raised 23 be in arc-shaped knot
Structure, 12 cylindrical structure of the interconnecting piece.
In actual use, light emitting source is placed in groove, houses in cavity 111 and through-hole 121, a part of light of light emitting source
Light-emitting surface 22 is refracted to via multiple raised 23, light is exposed to via the polyhedron 221 on light-emitting surface 22 in external environment again,
Another part light of light emitting source is refracted to via multiple fin refractive elements 24 on multiple raised 23, and light is via multiple raised 23
Light-emitting surface 22 is refracted to, light is exposed to via the polyhedron 221 on light-emitting surface 22 in external environment again；When light emitting source long-time
When shining, light emitting source will produce a large amount of heat so that the temperature in accommodating cavity 111 increases, and heat-dissipating pipe 51 absorbs accommodating cavity
Heat in body 111, heat is transferred to cooling fin 52 via heat-dissipating pipe 51 and radiates, and to realize rapid cooling, reduces
Temperature in accommodating cavity 111；The structure of this lampshade structure is simple and compact, easy for installation, is carried out to light by lens 2
Refraction so that light irradiation is uniform, soft, not dazzling, and increases the range of light irradiation.
Preferably, the main part 11 is fixedly connected with lens 2 by screw so that cover body 1 can be consolidated with lens 2
Connection.
In the present embodiment, the main part 11 is provided with fixed part 13, and the fixed part 13 is provided with for being tied with outside
The mounting hole 131 of structure connection, the mounting hole 131 runs through fixed part 13 and main part 11, and is connected to accommodating cavity 111；Spiral shell
Fixed part 13 is fixedly connected by nail via mounting hole 131 with external structure, improves the stability of cover body 1 and external structure.
In the present embodiment, the fixed part 13 is provided with location hole 132；It is external when fixed part 13 is assembled with external structure
The convex block of structure is inserted into location hole 132, ensure that the positional precision of fixed part 13 and external structure, convenient for cover body 1 and outside
Structure is assembled.
In the present embodiment, reinforcing plate 3, one end of the reinforcing plate 3 are provided between the fixed part 13 and interconnecting piece 12
It is connected to fixed part 13, the other end of reinforcing plate 3 is connected to interconnecting piece 12；Specifically, the fixed part 13 and interconnecting piece 12 are flat
Row is arranged and positioned at the same side of main part 11；Reinforcing plate 3 improves the intensity of fixed part 13 and interconnecting piece 12, can be with elongation hood
The service life of body 1.
In the present embodiment, the interconnecting piece 12 is provided with multiple metallic channels 123, and multiple metallic channels 123 connect with through-hole 121
It is logical；Preferably, the quantity of the metallic channel 123 is two；In use, it is to lead that conducting wire, which passes through metallic channel 123, metallic channel 123,
Line provides accommodating space, and plays the role of positioning to conducting wire, convenient for being arranged to conducting wire, avoids conducting wire distribution at random.
In the present embodiment, the main part 11 is provided with multiple ribs 112, preferably, the thickness of each ribs 112
Degree is 3mm；Ribs 112 improves the intensity of main part 11 and cover body 1, improves the service life of cover body 1.
In the present embodiment, multiple fin refractive elements 24 are in ring-shaped structure, and multiple fin refractive elements 24 are arranged concentrically, multiple
Fin refractive element 24 is set gradually from the bottom up, and the diameter of multiple fin refractive elements 24 successively increases from the bottom up, fin refraction
The cross section of part 24 is triangular in shape；Multiple fin refractive elements 24 reflect light, further improve the model of light irradiation
It encloses, and makes light more uniform, soft.
In the present embodiment, the main part 11 is provided with heat emission hole 113, and the cooling fin 52 is placed in heat emission hole 113；
Heat emission hole 113 so that cooling fin 52 and main part 11 it is compact-sized, and allow cooling fin 52 directly to housing cavity 111
Interior heat radiates, and has further speeded up the speed of heat dissipation.Preferably, the number of the heat emission hole 113 and cooling fin 52
Amount is multiple, and heat emission hole 113 and cooling fin 52 correspond.
Preferably, the cooling fin 52 is provided with fixture block, the main part 11 is provided with the card hole for housing fixture block；
Coordinated by fixture block and card hole so that it is convenient that cooling fin 52 dismounts, and improves the efficiency that cooling fin 52 is assembled with main part 11.
In the present embodiment, the interconnecting piece 12 is provided with locating piece 124, and the locating piece 124 is located in through-hole 121, fixed
Position 124 structure in a strip shape of block；When interconnecting piece 12 is connect with external structure, locating piece 124 plays the role of positioning, is convenient for interconnecting piece
12 connect with external structure, ensure that the positional precision of interconnecting piece 12 and external structure, improve the steady of cover body 1 and external structure
It is qualitative.
In the present embodiment, be provided with gasket 4 between the main part 11 and lens 2, gasket 4 avoid main part 11 with thoroughly
Mirror 2 is in direct contact, and reduces the abrasion of main part 11 and lens 2, and the gasket 4 is made of rubber material, rubber material
Gasket 4 has elasticity, not only plays the role of buffering, also acts as the gap between sealed body portion 11 and lens 2.
All technical characteristics in the present embodiment can be freely combined according to actual needs.
Above-described embodiment is the preferable implementation of the utility model, and in addition to this, the utility model can be with other sides
Formula realizes that any obvious replacement is in the protection model of the utility model under the premise of not departing from the technical program design
Within enclosing.
Claims (10)
1. a kind of lampshade structure, it is characterised in that：Including cover body, it is connected to the lens of cover body and is installed in the heat dissipation group of cover body
Part, the cover body include the main part being connect with lens and the interconnecting piece for being connected to main part, and the interconnecting piece is provided with through-hole,
The main part is provided with the accommodating cavity being connected to through-hole, and the lens include incidence surface and light-emitting surface, and the incidence surface is set
It is equipped with the groove for housing light emitting source, the groove is connected to accommodating cavity, and the bottom wall of the groove is provided with multiple protrusions,
The side wall of the groove is provided with multiple fin refractive elements, and multiple fin refractive elements are arranged around multiple protrusions, the light extraction
Face is provided with multiple polyhedrons, and the main part is provided with the mounting hole being connected to accommodating cavity, and the radiating subassembly includes inserting
Loaded in mounting hole heat-dissipating pipe and be installed in the cooling fin of main part, one end of the heat-dissipating pipe protrudes into accommodating cavity body,
The other end of heat-dissipating pipe stretches out cover body and is connect with cooling fin.
2. a kind of lampshade structure according to claim 1, it is characterised in that：The main part is provided with fixed part, described
Fixed part is provided with the mounting hole for being connect with external structure.
3. a kind of lampshade structure according to claim 2, it is characterised in that：The fixed part is provided with location hole.
4. a kind of lampshade structure according to claim 2, it is characterised in that：It is provided between the fixed part and interconnecting piece
One end of reinforcing plate, the reinforcing plate is connected to fixed part, and the other end of reinforcing plate is connected to interconnecting piece.
5. a kind of lampshade structure according to claim 1, it is characterised in that：The interconnecting piece is provided with multiple metallic channels,
Multiple metallic channels are connected to through-hole.
6. a kind of lampshade structure according to claim 1, it is characterised in that：The main part is provided with multiple ribs.
7. a kind of lampshade structure according to claim 1, it is characterised in that：Multiple fin refractive elements are in ring-shaped structure,
Multiple fin refractive elements are set gradually from the bottom up, and the diameter of multiple fin refractive elements successively increases from the bottom up.
8. a kind of lampshade structure according to claim 1, it is characterised in that：The main part is provided with heat emission hole, described
Cooling fin is placed in heat emission hole.
9. a kind of lampshade structure according to claim 1, it is characterised in that：The interconnecting piece is provided with locating piece, described
Locating piece is located in through-hole.
10. a kind of lampshade structure according to claim 1, it is characterised in that：It is provided between the main part and lens
Gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221891.7U CN207962535U (en) | 2018-02-07 | 2018-02-07 | A kind of lampshade structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820221891.7U CN207962535U (en) | 2018-02-07 | 2018-02-07 | A kind of lampshade structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207962535U true CN207962535U (en) | 2018-10-12 |
Family
ID=63738358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820221891.7U Expired - Fee Related CN207962535U (en) | 2018-02-07 | 2018-02-07 | A kind of lampshade structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207962535U (en) |
-
2018
- 2018-02-07 CN CN201820221891.7U patent/CN207962535U/en not_active Expired - Fee Related
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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: 20181012 Termination date: 20190207 |