CN208204881U - A kind of street lampshade - Google Patents
A kind of street lampshade Download PDFInfo
- Publication number
- CN208204881U CN208204881U CN201820769422.9U CN201820769422U CN208204881U CN 208204881 U CN208204881 U CN 208204881U CN 201820769422 U CN201820769422 U CN 201820769422U CN 208204881 U CN208204881 U CN 208204881U
- Authority
- CN
- China
- Prior art keywords
- cover wall
- cover
- lamp
- lamp source
- mounting base
- 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
Links
Abstract
The utility model discloses a kind of street lampshades, in time, are efficiently radiated with realizing.Including lamp shade body made of stainless steel material；It is surrounded by the cover top of lamp shade body and cover wall and constitutes the downward opening mounting groove for being used to accommodate lamp source；Lamp source mounting base is provided in mounting groove；The section of cover wall is in corrugated made of being alternatively arranged as the protrusion element of outwardly convex with the chase unit being recessed inwardly；Protrusion element and chase unit extend each along the longitudinal direction of cover wall；The outer layer that top includes the internal layer to link into an integrated entity with cover wall top and is set at the top of internal layer is covered, condensation chamber is constituted by internal layer and outer layer encirclement；It is provided with the one group thermally conductive sheet uniformly distributed around lamp source mounting base in lamp source mounting base, organizes interior each thermally conductive sheet one end and is connected with lamp source mounting base, the other end extends to cover wall.The utility model carries out triple heat dissipations by the protrusion element and chase unit of cover wall, the condensation chamber on cover top and thermally conductive sheet, timely, high efficiency and heat radiation is realized, conducive to the service life for extending lamp source.
Description
Technical field
The utility model relates to lighting area, especially a kind of street lampshade.
Background technique
Street lamp is to provide the lamps and lanterns of illumination to road.Currently, LED street lamp has the main stream light sources as street lamp, LED light
Source has the advantages that environment friendly and pollution-free, little power consumption, light efficiency are high, but it can generate a large amount of heat, needs effectively to be radiated,
Otherwise it will affect the service life of LED light source.It radiates currently, being typically employed on lampshade and heat release hole being arranged.But it radiates
Hole heat dissipation effect is limited, and radiating rate is slower, in the biggish situation of calorific value, cannot radiate in time.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of street lampshades, in time, are efficiently radiated with realizing.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of street lampshade, including lamp shade body
With the lamp handle for being installed on lamp shade body；
The lamp shade body is made of stainless steel material comprising cover top and cover wall surround structure by cover top and cover wall
At downward opening for accommodating the mounting groove of lamp source；Lamp source mounting base is provided in mounting groove, the lamp source mounting base is solid
Surely it is connected to cover top；
And the wire connection cavity of perforation lamp handle is provided on lamp handle, the wire connection cavity is connected with mounting groove；
The section of the cover wall is in that the protrusion element by outwardly convex and the chase unit being recessed inwardly are alternatively arranged
Corrugated；The protrusion element and chase unit extend each along the longitudinal direction of cover wall；
The outer layer that the cover top includes the internal layer to link into an integrated entity with cover wall top and is set at the top of internal layer, by described interior
Layer is surrounded with outer layer constitutes condensation chamber, is filled with condensate liquid in the condensation chamber；
Be provided in lamp source mounting base around the uniformly distributed one group of thermally conductive sheet of lamp source mounting base, organize in each thermally conductive sheet one end with
Lamp source mounting base is connected, and the other end extends to cover wall.
Further, diffusing reflection layer is provided on the inside of cover wall, the diffusing reflection layer is fixedly connected on cover wall.
Further, the lamp handle is installed on cover wall.
Further, the lamp handle is integrated with cover wall.
Further, the cover top is in cover top adjacent to the arc of the other side protrusion of mounting groove.
Further, the cover wall is arc-shaped by the side adjacent with cover top to the other side.
The beneficial effects of the utility model are: the utility model, first, the lamp shade body made of stainless steel material is strong
Degree is high, good heat conductivity；Second, the section of cover wall is in the protrusion element by outwardly convex and the chase unit interval being recessed inwardly
Corrugated made of arrangement；The heat dissipation area of cover wall is increased, while increasing the intensity of cover wall, can reduce and be used for by a relatively large margin
The thickness of the stainless steel plate of cover wall is manufactured, is conducive to mitigate lampshade weight, saves material cost；Meanwhile protrusion element and groove list
Member extends each along the longitudinal direction of cover wall, forms a rule airflow channel, is conducive to air circulation, to take away heat；Also, it is conducive to
Timely guide rainwater；Third, due to the trend that thermal current flows up, therefore, it is cold that composition is surrounded by the internal layer and outer layer on cover top
Solidifying chamber, is filled with condensate liquid in condensation chamber, is radiated by way of the top of lamp source is by heat exchange condensate liquid, energy
It is enough quickly to radiating at the top of lamp source；Also, condensate liquid is only used for cover top, influences on the overall weight of lampshade smaller；Its
Four, it is high heating position since lamp source mounting base is for installing lamp source, by thermally conductive around lamp source mounting base uniformly distributed one group
Piece organizes interior each thermally conductive sheet one end and is connected with lamp source mounting base, and the other end extends to cover wall, by the partial heat of lamp source mounting base
It is transferred to cover wall by thermally conductive sheet, lamp source mounting base partial heat is transmitted by cover wall, alleviates the cover top insufficient pressure of heat-sinking capability
Power, and when thermally conductive sheet extends to cover wall, increase its length, improves its own heat-sinking capability.To sum up, the utility model passes through
The protrusion element and chase unit of cover wall, the condensation chamber on cover top and thermally conductive sheet carry out triple heat dissipations, realize timely, high efficiency and heat radiation,
Conducive to the service life for extending lamp source.
Detailed description of the invention
Fig. 1 is the utility model partial cutaway schematic；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the A-A sectional view of Fig. 1.
It is indicated in figure: lamp shade body 1, lamp handle 2, wire connection cavity 21, cover top 11, internal layer 111, outer layer 112, condensation chamber 113, cover
Wall 12, protrusion element 121, chase unit 122, diffusing reflection layer 123, mounting groove 13, lamp source mounting base 3, thermally conductive sheet 4.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
A kind of street lampshade, as shown in Figure 1, Figure 2 and Figure 3, including lamp shade body 1 and the lamp handle for being installed on lamp shade body 1
2；
The lamp shade body 1 is made of stainless steel material comprising cover top 11 and cover wall 12, by cover top 11 and cover wall
12 surround the downward opening mounting groove 13 for being used to accommodate lamp source of composition；Lamp source mounting base 3 is provided in mounting groove 13, it is described
Lamp source mounting base 3 is fixedly connected on cover top 11；
And the wire connection cavity 21 of perforation lamp handle 2 is provided on lamp handle 2, the wire connection cavity 21 is connected with mounting groove 13；
The section of the cover wall 12 is in that the protrusion element 121 by outwardly convex and the chase unit 122 being recessed inwardly are spaced
Corrugated made of arrangement；The protrusion element 121 and chase unit 122 extend each along the longitudinal direction of cover wall 12；
The cover top 11 includes the internal layer 111 to link into an integrated entity with 12 top of cover wall and is set to outer at the top of internal layer 111
Layer 112 constitutes condensation chamber 113 by the internal layer 111 and the encirclement of outer layer 112, is filled with condensate liquid in the condensation chamber 113；
It is provided with the one group thermally conductive sheet 4 uniformly distributed around lamp source mounting base 3 in lamp source mounting base 3, organizes interior each thermally conductive sheet 4 one
End is connected with lamp source mounting base 3, and the other end extends to cover wall 12.
The utility model, first, 1 intensity of lamp shade body made of stainless steel material is high, good heat conductivity；Second,
The section of cover wall 12 is in wave made of being alternatively arranged as the protrusion element 121 of outwardly convex with the chase unit 122 being recessed inwardly
Line shape；The heat dissipation area of cover wall 12 is increased, while increasing the intensity of cover wall 12, can be reduced by a relatively large margin for manufacturing cover wall
The thickness of 12 stainless steel plate is conducive to mitigate lampshade weight, saves material cost；Meanwhile protrusion element 121 and chase unit
122 extend each along the longitudinal of cover wall 12, form a rule airflow channel, are conducive to air circulation, to take away heat；Also,
Conducive to timely guide rainwater；Third, due to the trend that thermal current flows up, therefore, pass through the internal layer 111 and outer layer on cover top 11
112 surround composition condensation chamber 113, and condensate liquid is filled in condensation chamber 113, are handed in the top of lamp source by heat by condensate liquid
The form changed radiates, can be quickly to radiating at the top of lamp source；Also, condensate liquid is only used for cover top 11, to lampshade
Overall weight influence it is smaller；Fourth, being high heating position, by around lamp source since lamp source mounting base 3 is for installing lamp source
One group of uniformly distributed thermally conductive sheet 4 of mounting base 3 organizes interior each 4 one end of thermally conductive sheet and is connected with lamp source mounting base 3, and the other end extends to cover
The partial heat of lamp source mounting base 3 is transferred to cover wall 12 by thermally conductive sheet 4, transmits lamp source mounting base 3 by cover wall 12 by wall 12
Partial heat alleviates the cover top insufficient pressure of 11 heat-sinking capabilities, and when thermally conductive sheet 4 extends to cover wall 12, increases its length, mention
Its own high heat-sinking capability.To sum up, the utility model passes through the protrusion element 121 and chase unit 122 of cover wall 12, cover top 11
Condensation chamber 113 and thermally conductive sheet 4 carry out triple heat dissipations, realize in time, high efficiency and heat radiation, conducive to the service life for extending lamp source.
In order to improve illumination quality, it is preferred that as shown in figures 1 and 3, the inside of cover wall 12 is provided with diffusing reflection layer
123, the diffusing reflection layer 123 is fixedly connected on cover wall 12.
Lamp handle 2 can be installed on cover top 11, still, for the ease of wiring, avoid rain leakage into lamp source, optimal, institute
It states lamp handle 2 and is installed on cover wall 12.
Rainwater is penetrated into from the connection gap of lamp handle 2 and cover wall 12 in order to prevent, influences the service life of cable and lamp source, excellent
Choosing, the lamp handle 2 is integrated with cover wall 12.
In order to further enhance heat-sinking capability, it is preferred that as depicted in figs. 1 and 2, the cover top 11 is in adjacent to cover top 11
In the arc of the other side protrusion of mounting groove 13.The form increases the heat dissipation area on cover top 11, while can also lead well
Arrange rainwater and avoid dust stratification etc..
Preferably, the cover wall 12 is arc-shaped by the side adjacent with cover top 11 to the other side.The form further increases
The big heat dissipation area of cover wall 12.
Claims (6)
1. a kind of street lampshade, it is characterised in that: including lamp shade body (1) and be installed on the lamp handle (2) of lamp shade body (1)；
The lamp shade body (1) is made of stainless steel material comprising cover top (11) and cover wall (12), by the cover push up (11) and
Cover wall (12), which is surrounded, constitutes the downward opening mounting groove (13) for being used to accommodate lamp source；Lamp source peace is provided in mounting groove (13)
It fills seat (3), the lamp source mounting base (3) is fixedly connected on cover top (11)；
And the wire connection cavity (21) of perforation lamp handle (2) is provided on lamp handle (2), the wire connection cavity (21) is connected with mounting groove (13)
It is logical；
The section of the cover wall (12) is between the protrusion element (121) by outwardly convex and the chase unit (122) being recessed inwardly
The corrugated made of arrangement；The protrusion element (121) and chase unit (122) extend each along the longitudinal direction of cover wall (12)；
The cover top (11) includes the internal layer (111) to link into an integrated entity with cover wall (12) top and is set at the top of internal layer (111)
Outer layer (112), surrounded and constituted condensation chamber (113) by the internal layer (111) and outer layer (112), the condensation chamber (113) is interior to fill out
Filled with condensate liquid；
It is provided with the one group thermally conductive sheet (4) uniformly distributed around lamp source mounting base (3) on lamp source mounting base (3), organizes interior each thermally conductive sheet
(4) one end is connected with lamp source mounting base (3), and the other end extends to cover wall (12).
2. a kind of street lampshade as described in claim 1, it is characterised in that: be provided with diffusing reflection layer on the inside of cover wall (12)
(123), the diffusing reflection layer (123) is fixedly connected on cover wall (12).
3. a kind of street lampshade as claimed in claim 1 or 2, it is characterised in that: the lamp handle (2) is installed on cover wall (12).
4. a kind of street lampshade as claimed in claim 3, it is characterised in that: the lamp handle (2) is integrated with cover wall (12).
5. a kind of street lampshade as described in claim 1, it is characterised in that: the cover top (11) in cover top (11) adjacent to
The arc of the other side protrusion of mounting groove (13).
6. a kind of street lampshade as described in claims 1 or 2 or 5, it is characterised in that: the cover wall (12) by with cover top (11)
Adjacent side to the other side is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769422.9U CN208204881U (en) | 2018-05-22 | 2018-05-22 | A kind of street lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769422.9U CN208204881U (en) | 2018-05-22 | 2018-05-22 | A kind of street lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208204881U true CN208204881U (en) | 2018-12-07 |
Family
ID=64517228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820769422.9U Expired - Fee Related CN208204881U (en) | 2018-05-22 | 2018-05-22 | A kind of street lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208204881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630967A (en) * | 2019-02-13 | 2019-04-16 | 王玉晶 | A kind of lighting device including diffuse reflector |
-
2018
- 2018-05-22 CN CN201820769422.9U patent/CN208204881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630967A (en) * | 2019-02-13 | 2019-04-16 | 王玉晶 | A kind of lighting device including diffuse reflector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101858505A (en) | Light-emitting diode (LED) lamp | |
| CN101315155A (en) | High power LED road lamp with heat pipe cooling mechanism | |
| CN201772286U (en) | LED lamp bulb | |
| CN102261570A (en) | LED (light emitting diode) bulb | |
| CN102141217A (en) | High-power LED street lamp adopting heat-pipe heat radiation | |
| CN208204881U (en) | A kind of street lampshade | |
| CN208566293U (en) | High efficiency and heat radiation bulkhead lamp | |
| CN201335345Y (en) | Heat radiation device for LED lamps of automobile | |
| CN202613149U (en) | Light-emitting diode (LED) down lamp with chimney convection effect thermal dissipation structure | |
| CN102305362A (en) | Light-emitting diode (LED) tube lamp and lamp body thereof | |
| CN201731360U (en) | Novel LED street lamp with low cost, high efficiency heat dissipation and big power | |
| CN201934998U (en) | High-efficient heat-radiating light emitting diode (LED) lamp body | |
| CN208703889U (en) | A kind of radiator structure and the LED lamp with the radiator structure | |
| TWI544175B (en) | Light emitting diode lamp with high efficiency heat dissipation structure | |
| CN201047580Y (en) | Radiating apparatus | |
| CN208139188U (en) | Conical street lampshade | |
| CN209399329U (en) | A kind of LED energy-saving mining lamp of included radiator | |
| CN202521431U (en) | Light-emitting diode (LED) street lamp | |
| CN202195299U (en) | Large-power light-emitting diode (LED) lamp with long service life | |
| CN202203905U (en) | LED (light emitting diode) cylinder lamp and lamp body thereof | |
| CN208123944U (en) | A kind of ultra-thin LED lamp tube structure | |
| CN103216736A (en) | High-packaging-density LED (Light Emitting Diode) lighting lamp adopting simple radiating structure | |
| CN201827778U (en) | LED (light-emitting diode) lamp having excellent heat dissipation | |
| CN206222128U (en) | A kind of Novel ceiling lamp | |
| CN207005763U (en) | LED with combination heat dissipation structure |
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: 20181207 Termination date: 20190522 |