CN205350976U - Tunnel lamp - Google Patents
Tunnel lamp Download PDFInfo
- Publication number
- CN205350976U CN205350976U CN201521043546.1U CN201521043546U CN205350976U CN 205350976 U CN205350976 U CN 205350976U CN 201521043546 U CN201521043546 U CN 201521043546U CN 205350976 U CN205350976 U CN 205350976U
- Authority
- CN
- China
- Prior art keywords
- base plate
- power supply
- holder base
- lamp holder
- lamp
- 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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Abstract
The utility model discloses a tunnel lamp, including the lamp stand bottom plate, be equipped with light -emitting component on this lamp stand bottom plate, be equipped with two guard flap along length direction on the same side of lamp stand bottom plate, two guard flap respectively with the edge connection of lamp stand bottom plate, be equipped with power mount pad and heat radiation fins along length direction on the lamp stand bottom plate between two guard flap, power mount pad and heat radiation fins and guard flap are located the homonymy of lamp stand bottom plate, be equipped with two supports on the power mount pad, be connected with same lamp stand support between two supports, be equipped with the power mounting groove in the power mount pad, be equipped with the power in the power mounting groove, the power is connected with the light -emitting component electricity, the utility model discloses a heat radiation fins is the broach form and the surface is the cockscomb structure, has increased heat radiating area greatly, and heat radiation fins's both sides are equipped with guard flap, and installer is cut by heat radiation fins in the time of can effectively preventing to install lamps and lanterns, whole tunnel lamp compact structure, and application scope is wide, and heat dispersion is good, and the appearance is pleasing to the eye.
Description
Technical field
This utility model relates to illuminator, is specifically related to a kind of Tunnel Lamp.
Background technology
Tunnel Lamp is a kind of for solving " black-hole effect " or " white hole effect " that when vehicle sails or roll away from tunnel into, the sudden change of brightness makes vision produce, special light fixture for tunnel illumination, the light source of Tunnel Lamp generally uses sodium vapor lamp, Metal halogen lamp also can use Non-polarized lamp sometimes, but these light sources adopt high-voltage great-current and glass outer, volume is big, Heavy Weight, frangible difficult transport, energy consumption is high, environmental pollution is serious, life-span is short, illuminating effect is also undesirable, currently used more generally LED, it is few that LED has power consumption, the suitability is strong, response time is short, environmentally safe, the advantage such as multicolor luminous, but LED there is also many weak points, as reached enough radiating effects, then need the aluminum alloy materials processing casting adopting heat conductivity higher, expensive, relatively costly, the usual volume of radiator is bigger, cause that LED lamp seems heavy, it is difficult to meet the requirement of light fixture appearance design, radiator is often combined excessively tight with miscellaneous part, it is unfavorable for that air circulates, affect radiating effect, LED quickly grows in recent years, and one of core technology of LED lamp is heat dissipation technology, therefore the performance of LED lamp is played vital effect by radiator.
Utility model content
For solving above technical problem, this utility model provides a kind of Tunnel Lamp, and this lamp socket heat dispersion is good.
Technical scheme is as follows: a kind of Tunnel Lamp, it it is critical only that: includes lamp holder base plate, is provided with luminescence component on this lamp holder base plate；
The same side of described lamp holder base plate is provided with two protective baffle plates along its length, two described protective baffle plates are connected with the edge of described lamp holder base plate respectively, lamp holder base plate between two described protective baffle plates is provided with power supply mounting seat and the radiating fin being distributed in pectination along its length, described power supply mounting seat and radiating fin and described protective baffle plate are positioned at the homonymy of described lamp holder base plate, described power supply mounting seat is provided with two bearings, two described bearings are positioned at the two ends of described power supply mounting seat, it is connected to same light holder support between two described bearings, described light holder support and two bearings are hinged, it is provided with power supply mounting groove in described power supply mounting seat, it is provided with power supply in this power supply mounting groove；
Described luminescence component includes at least one light source module, described light source module includes being aluminium base and the lens that layer structure is arranged, described aluminium base is provided with light source, is provided with water proof ring between described aluminium base and described lens, and described luminescence component electrically connects with described power supply.
The beneficial effect radiating fin adopting the technical program is set directly on lamp socket, radiating fin and lamp socket are completely embedded and do not take up space, radiating fin is comb teeth-shaped, significantly increase area of dissipation, the both sides of radiating fin are provided with protective baffle plate, when can effectively prevent mounted lamp, installation personnel is hurt by radiating fin, and lamp holder base plate is provided with power supply and facilitates mounted LED lamp.
As preferably: above-mentioned power supply mounting seat is arranged on the middle part of described lamp holder base plate, and the height of described radiating fin is gradually lowered along power supply mounting seat to the direction of described protective baffle plate.The middle part that employing the beneficial effects of the utility model are general light fixtures is heat concentration zones, the radiating fin largest surface area in this region is conducive to improving radiating effect, the heat that light fixture both sides are gathered reduces the surface area of radiating fin less and is conducive on the one hand saving cost compared with middle part, reducing the volume of whole lamp socket on the other hand, light fixture outward appearance is slimmer and more graceful.
Above-mentioned lamp holder base plate is provided with two lamp body positive stop strips along its length, and two lamp body positive stop strips and described protective baffle plate are positioned at the both sides of lamp holder base plate, and the lower limb of two described lamp body positive stop strips is fixing with described lamp holder base plate outward flange respectively to be connected.Adopting the beneficial effects of the utility model is carry out spacing to the light fixture installed, and improves the intensity of lamp socket side on the other hand.
Being provided with the cross-ventilation hole of at least one bar shaped on above-mentioned lamp holder base plate in the width direction, the both sides of described lamp holder base plate are connected by described cross-ventilation hole.The beneficial effects of the utility model are adopted to be advantageous for strengthening the convection current of lamp socket both sides air, improving radiating effect.
Above-mentioned protective baffle plate forms arc reinforcement plate away from the inside bending in side of described lamp holder base plate.Adopting the beneficial effects of the utility model is the intensity that arc reinforcement plate increases protective baffle plate, and protective baffle plate is not easily broken off in transport and installation diagram.
Above-mentioned radiating fin is wavy, the surface indentation of described radiating fin, the surface indentation of described lamp holder base plate and described radiating fin homonymy.Adopt the beneficial effects of the utility model to be increased area of dissipation, be conducive to improving radiating effect.
Above-mentioned lamp holder base plate, protective baffle plate, radiating fin and described lamp body positive stop strip are one-body molded.Adopting the beneficial effects of the utility model is provide convenience to production and installation.
Above-mentioned power supply mounting seat is arc, and the opening of this arc is towards described lamp holder base plate, and the linear edge of this arc is fixing with described lamp holder base plate to be connected, and described power supply mounting groove is arranged on the middle part of described arc along its length.The arc portion that employing the beneficial effects of the utility model are arcs defines heat dissipation channel in power supply mounting seat, can accelerate cross-ventilation, be conducive to power supply heat sinking.
Described bearing is provided with angle index bar, described light holder support is "U" shaped, the outer wall of the external part of described light holder support is provided with arrow, and this arrow points to described angle index bar, and described arrow is light holder support and bearing angle in relative rotation described in labelling.Adopting the beneficial effects of the utility model is the light angle that can adjust Tunnel Lamp according to the instruction of angle index bar.
Above-mentioned bearing is provided with arc-shaped limit hole, on the described angle index bar described bearing between described arc-shaped limit hole and described arrow, it is provided with clamping screw in described arc-shaped limit hole, external part and the described bearing of described light holder support are compressed by this clamping screw, described angle index bar is centered by zero graduation line, be respectively provided on two sides with 0-60 ° of angle indicatrix at this zero graduation line, described in state the precision of angle index bar be 10 °.The light angle adjusting range that employing the beneficial effects of the utility model are Tunnel Lamps arranges the demand that rationally can meet most occasions, and angle index bar precision setting is relatively accurate, adjusts being referred to property during the light angle of Tunnel Lamp higher.
Beneficial effect: adopting the beneficial effects of the utility model is that radiating fin is set directly on lamp socket, radiating fin and lamp socket are completely embedded and do not take up space, radiating fin is comb teeth-shaped and surface is zigzag, significantly increase area of dissipation, the both sides of radiating fin are provided with protective baffle plate, when can effectively prevent mounted lamp, installation personnel is hurt by radiating fin, Tunnel Lamp adjusts light angle according to the instruction of angle index bar after adjustable pine clamping screw when needing after installing, improve the illuminating effect of Tunnel Lamp, it is suitable for the pattern of lighting that different sections of highway is corresponding different, whole Tunnel Lamp compact conformation, heat dispersion is good, applied widely, good looking appearance.
Accompanying drawing explanation
Fig. 1 is the first view stereo structural representation of the present utility model；
Fig. 2 is the second view stereo structural representation of the present utility model；
Fig. 3 is the AA sectional view of Fig. 2；
Fig. 4 is the enlarged drawing of Fig. 2 local a；
Fig. 5 is the structural representation of light source module.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
As Figure 1-5, a kind of Tunnel Lamp, including lamp holder base plate 1, this lamp holder base plate 1 is provided with luminescence component 7.
The same side of described lamp holder base plate 1 is provided with two protective baffle plates 2 along its length, two described protective baffle plates 2 are connected with the edge of described lamp holder base plate 1 respectively, lamp holder base plate 1 between two described protective baffle plates 2 is provided with power supply mounting seat 8 and the radiating fin 3 being distributed in pectination along its length, described power supply mounting seat 8 and radiating fin 3 are positioned at the homonymy of described lamp holder base plate 1 with described protective baffle plate 2, described power supply mounting seat 8 is provided with two bearings 4, two described bearings 4 are positioned at the two ends of described power supply mounting seat 8, it is connected to same light holder support 10 between two described bearings 4, described light holder support 10 and two bearings 4 are hinged, it is provided with power supply mounting groove in described power supply mounting seat 8, it is provided with power supply 9 in this power supply mounting groove, described power supply mounting seat 8 is arranged on the middle part of described lamp holder base plate 1, described luminescence component 7 includes at least one light source module B, described light source module B includes being aluminium base B3 and the lens B1 that layer structure is arranged, described aluminium base B3 is provided with light source, it is provided with water proof ring B2 between described aluminium base B3 and described lens B1, described luminescence component 7 electrically connects with described power supply 9.
Described protective baffle plate 2 forms arc reinforcement plate away from the inside bending in side of described lamp holder base plate 1, the height of described radiating fin 3 is gradually lowered along power supply mounting seat 8 to the direction of described protective baffle plate 2, described radiating fin 3 is in wavy, the surface indentation of described radiating fin 3, the surface indentation of described lamp holder base plate 1 and described radiating fin 3 homonymy, described lamp holder base plate 1 is provided with two lamp body positive stop strips 6 along its length, two lamp body positive stop strips 6 and described protective baffle plate 2 are positioned at the both sides of lamp holder base plate 1, the lower limb of two described lamp body positive stop strips 6 is fixing with described lamp holder base plate 1 outward flange respectively to be connected, described lamp holder base plate 1 is provided with the cross-ventilation hole 5 of at least one bar shaped in the width direction, the both sides of described lamp holder base plate 1 are connected by described cross-ventilation hole 5, described lamp holder base plate 1, protective baffle plate 2, radiating fin 3 and described lamp body positive stop strip 6 are one-body molded.
It may also be seen that, described power supply mounting seat 8 is arc, the opening of this arc is towards described lamp holder base plate 1, the linear edge of this arc is fixing with described lamp holder base plate 1 to be connected, described power supply mounting groove is arranged on the middle part of described arc along its length, described power supply mounting seat 8 between two described bearings 4 is provided with power supply lid 15, described power supply lid 15 is fixing with described power supply mounting seat 8 to be connected, described power supply 9 is covered by described power supply lid 15, described bearing 4 is provided with angle index bar 13, described light holder support 10 is in "U" shaped, the outer wall of the external part of described light holder support 10 is provided with arrow 11, this arrow 11 points to described angle index bar 13, described arrow 11 light holder support 10 and bearing 4 angle in relative rotation described in labelling, described bearing 4 is provided with arc-shaped limit hole 12, on the described angle index bar 13 described bearing 4 between described arc-shaped limit hole 12 and described arrow 11, it is provided with clamping screw 14 in described arc-shaped limit hole 12, external part and the described bearing 4 of described light holder support 10 are compressed by this clamping screw 14, described angle index bar 13 is centered by zero graduation line, it is respectively provided on two sides with 0-60 ° of angle indicatrix at this zero graduation line, the described precision stating angle index bar 13 is 10 °.
Finally it should be noted that; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the premise without prejudice to this utility model objective and claim; can making and representing like multiple types, such conversion each falls within protection domain of the present utility model.
Claims (10)
1. a Tunnel Lamp, it is characterised in that: include lamp holder base plate (1), this lamp holder base plate (1) is provided with luminescence component (7)；
The same side of described lamp holder base plate (1) is provided with two protective baffle plates (2) along its length, two described protective baffle plates (2) are connected with the edge of described lamp holder base plate (1) respectively, lamp holder base plate (1) between two described protective baffle plates (2) is provided with power supply mounting seat (8) and the radiating fin (3) being distributed in pectination along its length, described power supply mounting seat (8) and radiating fin (3) are positioned at the homonymy of described lamp holder base plate (1) with described protective baffle plate (2), described power supply mounting seat (8) is provided with two bearings (4), two described bearings (4) are positioned at the two ends of described power supply mounting seat (8), it is connected to same light holder support (10) between two described bearings (4), described light holder support (10) is hinged with two bearings (4), it is provided with power supply mounting groove in described power supply mounting seat (8), power supply (9) it is provided with in this power supply mounting groove；
Described luminescence component (7) includes at least one light source module (B), described light source module (B) includes being aluminium base (B3) and the lens (B1) that layer structure is arranged, described aluminium base (B3) is provided with light source, being provided with water proof ring (B2) between described aluminium base (B3) and described lens (B1), described luminescence component (7) electrically connects with described power supply (9).
2. Tunnel Lamp according to claim 1, it is characterized in that: described power supply mounting seat (8) is arranged on the middle part of described lamp holder base plate (1), and the height of described radiating fin (3) is gradually lowered along power supply mounting seat (8) to the direction of described protective baffle plate (2).
3. Tunnel Lamp according to claim 1 and 2, it is characterized in that: described lamp holder base plate (1) is provided with two lamp body positive stop strips (6) along its length, two lamp body positive stop strips (6) and described protective baffle plate (2) are positioned at the both sides of lamp holder base plate (1), and the lower limb of two described lamp body positive stop strips (6) is fixing with described lamp holder base plate (1) outward flange respectively to be connected.
4. Tunnel Lamp according to claim 3, it is characterized in that: being provided with the cross-ventilation hole (5) of at least one bar shaped on described lamp holder base plate (1) in the width direction, the both sides of described lamp holder base plate (1) are connected by described cross-ventilation hole (5).
5. Tunnel Lamp according to claim 1 and 2, it is characterised in that: described protective baffle plate (2) forms arc reinforcement plate away from the inside bending in side of described lamp holder base plate (1).
6. Tunnel Lamp according to claim 5, it is characterized in that: described radiating fin (3) is in wavy, the surface indentation of the surface indentation of described radiating fin (3), described lamp holder base plate (1) and described radiating fin (3) homonymy.
7. Tunnel Lamp according to claim 3, it is characterised in that: described lamp holder base plate (1), protective baffle plate (2), radiating fin (3) and described lamp body positive stop strip (6) are one-body molded.
8. Tunnel Lamp according to claim 7, it is characterized in that: described power supply mounting seat (8) is arc, the opening of this arc is towards described lamp holder base plate (1), the linear edge of this arc is fixing with described lamp holder base plate (1) to be connected, and described power supply mounting groove is arranged on the middle part of described arc along its length.
9. the Tunnel Lamp according to claim 7 or 8, it is characterized in that: on described bearing (4), be provided with angle index bar (13), described light holder support (10) is in "U" shaped, the outer wall of the external part of described light holder support (10) is provided with arrow (11), this arrow (11) points to described angle index bar (13), and described arrow (11) is light holder support (10) and bearing (4) angle in relative rotation described in labelling.
10. Tunnel Lamp according to claim 9, it is characterized in that: described bearing (4) is provided with arc-shaped limit hole (12), described angle index bar (13) is positioned on the described bearing (4) between described arc-shaped limit hole (12) and described arrow (11), it is provided with clamping screw (14) in described arc-shaped limit hole (12), external part and the described bearing (4) of described light holder support (10) are compressed by this clamping screw (14), described angle index bar (13) is centered by zero graduation line, it is respectively provided on two sides with 0-60 ° of angle indicatrix at this zero graduation line, the precision of described angle index bar (13) is 10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043546.1U CN205350976U (en) | 2015-12-15 | 2015-12-15 | Tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521043546.1U CN205350976U (en) | 2015-12-15 | 2015-12-15 | Tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205350976U true CN205350976U (en) | 2016-06-29 |
Family
ID=56169007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521043546.1U Expired - Fee Related CN205350976U (en) | 2015-12-15 | 2015-12-15 | Tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205350976U (en) |
-
2015
- 2015-12-15 CN CN201521043546.1U patent/CN205350976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20181215 |