CN105090877A - Long-row warning light - Google Patents

Long-row warning light Download PDF

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Publication number
CN105090877A
CN105090877A CN201510574340.XA CN201510574340A CN105090877A CN 105090877 A CN105090877 A CN 105090877A CN 201510574340 A CN201510574340 A CN 201510574340A CN 105090877 A CN105090877 A CN 105090877A
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CN
China
Prior art keywords
locating piece
king light
positioning chamber
lightbar
side 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.)
Granted
Application number
CN201510574340.XA
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Chinese (zh)
Other versions
CN105090877B (en
Inventor
虞锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Vaasa Intelligent Technology Co Ltd
Original Assignee
Ningbo Yinzhou Self Photoelectron Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Yinzhou Self Photoelectron Technology Co Ltd filed Critical Ningbo Yinzhou Self Photoelectron Technology Co Ltd
Priority to CN201510574340.XA priority Critical patent/CN105090877B/en
Publication of CN105090877A publication Critical patent/CN105090877A/en
Priority to US15/142,294 priority patent/US9845049B2/en
Application granted granted Critical
Publication of CN105090877B publication Critical patent/CN105090877B/en
Active legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00Lighting devices or systems producing a varying lighting effect
    • F21S10/06Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10Use or application of lighting devices on or in particular types of vehicles for land vehicles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

The invention discloses a long-row warning light which comprises a profile body, two main light modules and a plurality of side light modules. By means of cooperation of upper locating cavities and upper locating blocks, cooperation of lower locating cavities and lower locating blocks, and guidance locating of guide blocks and guide grooves, the two main light modules can be quickly assembled to the two ends of the profile body. By means of cooperation of clamping grooves and buckles and guidance locating of two oblique planes, the side light modules can be quickly assembled to the two sides of the profile body, so that the long-row warning light is very convenient to assemble. In addition, connection protrusions are disposed on the surfaces of the upper locating blocks and the surfaces of the lower locating blocks respectively, so that surface contact is changed to point contact, contact gaps are reduced, connection uniformity is improved, and further assembling reliability is improved. The long-row warning light has the advantages of being convenient to assemble, good in assembling reliability and the like.

Description

A kind of lightbar
Technical field
The present invention relates to warning illuminating lamp field, particularly relate to a kind of lightbar.
Background technology
Lightbar is applied to police car, ambulance and highway law enforcement car etc. usually, and it mainly plays warning function.At present, the lightbar that vehicle uses generally is arranged on the outer top of vehicle, it comprises upper and lower aluminium section bar lid, lampshade, light fixture, control circuit board etc., switch is equipped with in lightbar outside, it connects the cigarette lighter power in vehicle by Switching Power Supply line and makes light fixture work send light, plays certain warning function.
By the impact of modular construction, assembling, the installation of existing lightbar are very inconvenient, waste a large amount of manpowers, and the fixing of assembling are lower, there is certain potential safety hazard, is unfavorable for traffic safety.
Summary of the invention
The technical problem that one, will solve
The object of the invention is for the problems referred to above existing for prior art, spy provides a kind of lightbar, assemble very convenient, and the fixing of assembling is higher, with overcome lightbar in prior art assembling, the very inconvenient and poor defect of assembling fixing is installed.
Two, technical scheme
For solving the problems of the technologies described above, the invention provides a kind of lightbar, described lightbar comprises: profiled body, and is connected to two king light modules at described profiled body two ends and is connected to several side lamp modules of described profiled body both sides;
The two ends of described profiled body are provided with the upper positioning chamber of reinforcement effect of having held concurrently and lower positioning chamber, and the link of each described king light module is provided with locating piece and lower locating piece; Described upper locating piece and described upper positioning chamber are connected, and on this, locating piece is formed as tabular, and its upper surface with lower surface is provided with for strengthening the connection bump being connected uniformity; Described lower locating piece and described lower positioning chamber are connected, and this lower locating piece is formed as isosceles trapezoid shape, and two prisms on it are provided with for strengthening the described connection bump connecting uniformity; Also be provided with two guide pads between described upper locating piece and described lower locating piece, two described guide pads respectively and two gathering sills formed between described upper positioning chamber and described lower positioning chamber match;
The both sides of described profiled body are provided with draw-in groove, and the link of described side lamp module is at least provided with a buckle, described in be clasped and be connected in described draw-in groove, and can to slide along described draw-in groove; The both sides of described profiled body and the link place of described side lamp module are all formed as inclined-plane, and when described buckle snaps in described draw-in groove, two described inclined-planes are bonded to each other.
Wherein, in above-mentioned lightbar, described upper positioning chamber comprise be positioned at both sides, described profiled body end first on positioning chamber on positioning chamber and second, and positioning chamber on the 3rd on described first on positioning chamber and described second between positioning chamber; Described upper locating piece comprise the link both sides being positioned at described king light module first on locating piece on locating piece and second, and locating piece on the 3rd on described first on locating piece and described second between locating piece, on described first on locating piece, described second on locating piece and the described 3rd locating piece respectively with described first on positioning chamber, described second on positioning chamber and the described 3rd positioning chamber be connected.
Wherein, in above-mentioned lightbar, on described first, the upper surface of locating piece and lower surface are provided with described connection bump to locating piece, described second with locating piece and the described 3rd.
Wherein, in above-mentioned lightbar, the described connection bump being positioned at lower surface and the interlaced setting of described connection bump being positioned at described upper surface.
Wherein, in above-mentioned lightbar, described profiled body comprises upper sectional material main body and lower sectional material main body, and the bottom of described upper sectional material main body is provided with dovetail groove, and the top of described lower sectional material main body is provided with the trapezoidal projection coordinated with described dovetail groove; Described upper positioning chamber and described lower positioning chamber lay respectively in described upper sectional material main body and described lower sectional material main body.
Wherein, in above-mentioned lightbar, described king light module comprises Connection Block, king light group and two side lamp groups; One end of described Connection Block has the connection annular groove connecting described king light group and two described side lamp groups, and two described side lamp groups are plugged into the both sides of described king light group respectively by the socket pin on it; The other end of described Connection Block is provided with described upper locating piece and described lower locating piece.
Wherein, in above-mentioned lightbar, described king light module also comprises face shield, and described face shield is plugged in described connection annular groove after covering described king light group and two described side lamp groups.
Wherein, in above-mentioned lightbar, in described connection annular groove, be provided with O-ring seal.
Wherein, in above-mentioned lightbar, described king light group comprises king light seat and king light lid, and be positioned at the king light plate of described king light seat, the both sides of described king light seat are provided with junction button, and the both sides of described king light lid arrange connection catching groove, and described junction button is connected catching groove snapping with described; Described socket pin inserts in described connection catching groove, two described side lamp groups is plugged into respectively the both sides of described king light group.
Wherein, in above-mentioned lightbar, described king light seat is provided with towards one end of described Connection Block and goes out coil for fixed power source line, described in go out on coil to be provided with several wire holes, described wire hole is formed as the little shape in large centre, two.
Wherein, in above-mentioned lightbar, two of described wire hole, all to external expansion, is formed as taper.
Wherein, in above-mentioned lightbar, described side lamp group is provided with guide-lighting band.
Wherein, in above-mentioned lightbar, described side lamp module comprises the lampshade with opening, and the reflector be arranged in described lampshade and lamp plate, and the sidepiece two ends of described lampshade are respectively arranged with described buckle, and described opening part is provided with heat sink.
Wherein, in above-mentioned lightbar, described opening is provided with multiple salient point, described heat sink and multiple described bump contacts also paste described opening by glue.
Wherein, in above-mentioned lightbar, described reflector is provided with the first reflecting layer and second reflecting layer of transition connection, described first reflecting layer all becomes arcuation with described second reflecting layer.
Three, beneficial effect of the present invention
Compared with prior art, a kind of lightbar of the present invention, by profiled body, two king light modules are become warning lamp with multiple side lamp module group assembling, coordinated with lower locating piece with upper locating piece, lower positioning chamber by upper positioning chamber, and in conjunction with the guide-localization of guide pad and gathering sill, can fast by the two ends of two king light module group assemblings to profiled body, by the cooperation of draw-in groove and buckle, and in conjunction with the guide-localization on two inclined-planes, can, fast by the both sides of multiple side lamp module group assembling to profiled body, make the assembling of lightbar very convenient; In addition, the surface of upper locating piece and lower locating piece is provided with connection bump, face is contacted and becomes point cantact, decrease contact gap, add connection uniformity, and then improve the fixing of assembling.
A kind of lightbar of the present invention, has easy to assembly and assembles the plurality of advantages such as fixing is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lightbar of the embodiment of the present invention;
Fig. 2 is the decomposition texture schematic diagram of Fig. 1;
Fig. 3 is the structural representation of Fig. 2 medium section main body;
Fig. 4 is the decomposition texture schematic diagram of king light module and profiled body in Fig. 2;
Fig. 5 is the structural representation of king light module in Fig. 4;
Fig. 6 is the structural representation of king light group in Fig. 5;
Fig. 7 is the structural representation going out coil in Fig. 6;
Fig. 8 is A-A sectional view of Fig. 7;
Fig. 9 is the structural representation of side lamp module and profiled body in Fig. 2;
Figure 10 is the structural representation of side lamp module in Fig. 9;
Wherein:
1 is profiled body; 2 is king light module; 3 is side lamp module; 4 is upper positioning chamber; 5 is lower positioning chamber; 6 is upper locating piece; 7 is lower locating piece; 8 is connection bump; 9 is guide pad; 10 is gathering sill; 11 is draw-in groove; 12 is buckle; 13 is inclined-plane; 14 is positioning chamber on first; 15 is positioning chamber on second; 16 is positioning chamber on the 3rd; 17 is locating piece on first; 18 is locating piece on second; 19 is locating piece on the 3rd; 20 is upper sectional material main body; 21 is lower sectional material main body; 22 is dovetail groove; 23 is trapezoidal projection; 24 is Connection Block; 25 is king light group; 26 is side lamp group; 27 for connecting annular groove; 28 is socket pin; 39 is face shield; 30 is O-ring seal; 31 is king light seat; 32 is king light lid; 33 is king light plate; 34 is junction button; 35 for connecting catching groove; 36 for going out coil; 37 is wire hole; 38 is guide-lighting band; 39 is opening; 40 is lampshade; 41 is reflector; 42 is lamp plate; 43 is heat sink; 44 is salient point; 45 is the first reflecting layer; 46 is the second reflecting layer.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but can not be used for limiting the scope of the invention.
The structure of the lightbar of the present embodiment comprises as depicted in figs. 1 and 2: profiled body 1, two king light modules 2 and several side lamp modules 3.
Two king light modules 2 are connected to the two ends of profiled body 1.The two ends of profiled body 1 are provided with the upper positioning chamber 4 of reinforcement effect of having held concurrently and lower positioning chamber 5, the link of each king light module 2 is provided with locating piece 6 and lower locating piece 7, on this, locating piece 6 and upper positioning chamber 4 are connected, this lower locating piece 7 is connected with lower positioning chamber 5, coordinated with lower locating piece 7 with upper locating piece 6, lower positioning chamber 5 by upper positioning chamber 4, can by the two ends of two king light module 2 rapid-assemblings to profiled body 1.
Specifically, see shown in Fig. 2 to Fig. 4, profiled body 1 comprises upper sectional material main body 20 and lower sectional material main body 21, the bottom of upper sectional material main body 20 is provided with dovetail groove 22, the top of lower sectional material main body 21 is provided with coordinate with dovetail groove 22 trapezoidal protruding 23, and upper sectional material main body 20 and lower sectional material main body 21 connect into profiled body 1 by dovetail groove 22, the trapezoidal matching relationship of protruding 23.Upper positioning chamber 4 and lower positioning chamber 5 lay respectively in upper sectional material main body 20 and lower sectional material main body 21, upper positioning chamber 4 comprise be positioned at profiled body 1 (also i.e. upper sectional material main body 20) both sides, end first on positioning chamber 15 on positioning chamber 14 and second, and positioning chamber 16 on the 3rd on first on positioning chamber 14 and second between positioning chamber 15.Accordingly, upper locating piece 6 comprise the link both sides being positioned at king light module 2 first on locating piece 18 on locating piece 17 and second, and locating piece 19 on the 3rd on first on locating piece 17 and second between locating piece 18, on first on locating piece 17, second on locating piece 18 and the 3rd locating piece 19 respectively with first on positioning chamber 14, second on positioning chamber 15 and the 3rd positioning chamber 16 be connected.Also be provided with between upper locating piece 6 and lower locating piece 7 two guide pads, 9, two guide pads 9 respectively and two gathering sills 10 formed between upper positioning chamber 4 and lower positioning chamber 5 match.Like this, coordinated with lower locating piece 6 with upper locating piece 6, lower positioning chamber 5 by upper positioning chamber 4, and in conjunction with the guide-localization of guide pad 9 and gathering sill 10, fast two king light modules 2 can be assembled into the two ends of profiled body 1.
In order to improve the connection fixing between two king light modules 2 and profiled body 1, upper locating piece 6 is set to tabular, and thereon surface with lower surface is provided with for strengthening the connection bump 8 being connected uniformity, namely the upper surface of locating piece 19 and lower surface are provided with connection bump 8 to locating piece 17, second with locating piece 18 and the 3rd on first.Meanwhile, lower locating piece 7 is set to isosceles trapezoid shape, and two prisms thereon is also provided with for strengthening the connection bump 8 connecting uniformity.Connection bump 8 makes face contact become point cantact, decreases contact gap, adds connection uniformity, and then improve the fixing of assembling.Alternatively, by being positioned at the connection bump 8 of lower surface and the interlaced setting of connection bump 8 being positioned at upper surface, the uniformity connected is improved further.
The structure of the king light module 2 in the present embodiment, as shown in Fig. 5 to Fig. 8, comprising: Connection Block 24, king light group 25, two side lamp groups 26 and face shield 29.One end of Connection Block 24 has the connection annular groove 27 connecting king light group 25 and two side lamp groups 26, two side lamp groups 26 are plugged into the both sides of king light group 25 respectively by the socket pin 28 on it, the other end of Connection Block 24 is provided with above-mentioned upper locating piece 6 and lower locating piece 7.Face shield 29 covers king light group 25 and is connected in annular groove 27 with being plugged into after two side lamp groups 26, is provided with O-ring seal 30, enters king light module 2 to prevent water in this connection annular groove 27.
Wherein, king light group 25 comprises king light seat 31 and king light lid 32, and is positioned at the king light plate 33 of king light seat 31, side lamp group 26 is provided with guide-lighting band 28, to improve the security performance that vehicle travels.Particularly, the both sides of king light seat 31 are provided with junction button 34, the both sides of king light lid 32 arrange and connect catching groove 35, junction button 34 be connected catching groove 35 snapping, be connected to by king light lid 32 on king light seat 31, meanwhile, socket pin 28 inserts and connects in catching groove 35, two side lamp groups 26 are plugged into respectively the both sides of king light group 25, make assembling very convenient.King light seat 31 is provided with towards one end of Connection Block 24 and goes out coil 36 for fixed power source line, this goes out on coil 36 to be provided with several wire holes 37, wire hole 37 is formed as the little shape in large centre, two, two of wire hole 37 in the present embodiment is all to external expansion, be formed as taper, it is convenient, laborsaving that this set mechanism makes to install wire rod, and can also waterproof.
Further, shown in Fig. 2, Fig. 9 and Figure 10, several side lamp modules 3 are connected to the both sides of profiled body 1.Particularly, the both sides of profiled body 1 are provided with draw-in groove 11, and the link of side lamp module 3 is at least provided with a buckle 12, and buckle 12 is connected in draw-in groove 11, and can slide along draw-in groove 11.The both sides of profiled body 1 and the link place of side lamp module 3 are all formed as inclined-plane 13, and when buckle 12 snaps in draw-in groove 11, two inclined-planes 13 are bonded to each other.Like this, by the cooperation of draw-in groove 11 and buckle 12, and in conjunction with the guide-localization on two inclined-planes 13, fast multiple side lamp module 3 can be assembled into the both sides of profiled body 1, make the assembling of side lamp module 3 very convenient, and assembling is also very firm.
Side lamp module 3 in the present embodiment comprises the lampshade 40 with opening 39, and the reflector 41 be arranged in lampshade 40 and lamp plate 42.The sidepiece two ends of this lampshade 40 are respectively arranged with above-mentioned buckle 12, and opening 39 place is provided with heat sink 43.Particularly, opening 39 is provided with multiple salient point 44, heat sink 43 contacts with multiple salient point 44 and pastes opening 39 by glue, and multiple salient point 44 makes four contact surface gap uniformity and play glue even, and then makes the stationarity of connection consistent.Reflector 41 is provided with the first reflecting layer 45 and the second reflecting layer 46 that transition connects, this first reflecting layer 45 all becomes arcuation with this second reflecting layer 46, carries out double reflection, contributes to utilizing finite light source.
As mentioned above, a kind of lightbar of the present invention, by profiled body, two king light modules are become warning lamp with multiple side lamp module group assembling, coordinated with lower locating piece with upper locating piece, lower positioning chamber by upper positioning chamber, and in conjunction with the guide-localization of guide pad and gathering sill, can fast by the two ends of two king light module group assemblings to profiled body, by the cooperation of draw-in groove and buckle, and in conjunction with the guide-localization on two inclined-planes, can, fast by the both sides of multiple side lamp module group assembling to profiled body, make the assembling of lightbar very convenient; In addition, the surface of upper locating piece and lower locating piece is provided with connection bump, face is contacted and becomes point cantact, decrease contact gap, add connection uniformity, and then improve the fixing of assembling.
A kind of lightbar of the present invention, has easy to assembly and assembles the plurality of advantages such as fixing is good.
Below be only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (15)

1. a lightbar, it is characterized in that, described lightbar comprises: profiled body (1), and is connected to two king light modules (2) at described profiled body (1) two ends and is connected to several side lamp modules (3) of described profiled body (1) both sides;
The two ends of described profiled body (1) are provided with upper positioning chamber (4) and the lower positioning chamber (5) of reinforcement effect of having held concurrently, and the link of each described king light module (2) is provided with locating piece (6) and lower locating piece (7); Described upper locating piece (6) and described upper positioning chamber (4) are connected, on this, locating piece (6) is formed as tabular, and its upper surface with lower surface is provided with for strengthening the connection bump (8) being connected uniformity; Described lower locating piece (7) and described lower positioning chamber (5) are connected, this lower locating piece (7) is formed as isosceles trapezoid shape, and two prisms on it is provided with for strengthening the described connection bump (8) connecting uniformity; Also be provided with two guide pads (9) between described upper locating piece (6) and described lower locating piece (7), two described guide pads (9) respectively and two gathering sills (10) formed between described upper positioning chamber (4) and described lower positioning chamber (5) match;
The both sides of described profiled body (1) are provided with draw-in groove (11), the link of described side lamp module (3) is at least provided with a buckle (12), described buckle (12) is connected in described draw-in groove (11), and can slide along described draw-in groove (11); The both sides of described profiled body (1) and the link place of described side lamp module (3) are all formed as inclined-plane (13), when described buckle (12) snaps in described draw-in groove (11), two described inclined-planes (13) are bonded to each other.
2. lightbar according to claim 1, it is characterized in that, described upper positioning chamber (4) comprise be positioned at described profiled body (1) both sides, end first on positioning chamber (15) on positioning chamber (14) and second, and be positioned at positioning chamber (16) on the 3rd on described first on positioning chamber (14) and described second between positioning chamber (15), described upper locating piece (6) comprise the link both sides being positioned at described king light module (2) first on locating piece (18) on locating piece (17) and second, and be positioned at locating piece (19) on the 3rd on described first on locating piece (17) and described second between locating piece (18), locating piece (17) on described first, on described second on locating piece (18) and the described 3rd locating piece (19) respectively with described first on positioning chamber (14), on described second, on positioning chamber (15) and the described 3rd, positioning chamber (16) is connected.
3. lightbar according to claim 2, it is characterized in that, on described first, the upper surface of locating piece (19) and lower surface are provided with described connection bump (8) to locating piece (17), described second with locating piece (18) and the described 3rd.
4. lightbar according to claim 3, is characterized in that, is positioned at the described connection bump (8) of lower surface and is positioned at described connection bump (8) the interlaced setting of described upper surface.
5. lightbar according to claim 1, it is characterized in that, described profiled body (1) comprises upper sectional material main body (20) and lower sectional material main body (21), the bottom of described upper sectional material main body (20) is provided with dovetail groove (22), and the top of described lower sectional material main body (21) is provided with the trapezoidal projection (23) coordinated with described dovetail groove (22); Described upper positioning chamber (4) and described lower positioning chamber (5) lay respectively in described upper sectional material main body (20) and described lower sectional material main body (21).
6. lightbar according to any one of claim 1 to 5, is characterized in that, described king light module (2) comprises Connection Block (24), king light group (25) and two side lamp groups (26); One end of described Connection Block (24) has the connection annular groove (27) connecting described king light group (25) and two described side lamp groups (26), and two described side lamp groups (26) are plugged into the both sides of described king light group (25) respectively by the socket pin (28) on it; The other end of described Connection Block (24) is provided with described upper locating piece (6) and described lower locating piece (7).
7. lightbar according to claim 6, it is characterized in that, described king light module (2) also comprises face shield (29), and described face shield (29) is plugged in described connection annular groove (27) after covering described king light group (25) and two described side lamp groups (26).
8. lightbar according to claim 7, is characterized in that, is provided with O-ring seal (30) in described connection annular groove (27).
9. lightbar according to claim 6, it is characterized in that, described king light group (25) comprises king light seat (31) and king light lid (32), and be positioned at the king light plate (33) of described king light seat (31), the both sides of described king light seat (31) are provided with junction button (34), the both sides of described king light lid (32) arrange and connect catching groove (35), and described junction button (34) is connected catching groove (35) snapping with described; Described socket pin (28) is inserted in described connection catching groove (35), two described side lamp groups (26) is plugged into respectively the both sides of described king light group (25).
10. lightbar according to claim 9, it is characterized in that, described king light seat (31) is provided with towards one end of described Connection Block (24) and goes out coil (36) for fixed power source line, describedly go out coil (36) is provided with several wire holes (37), described wire hole (37) is formed as the little shape in large centre, two.
11. lightbars according to claim 10, is characterized in that, two of described wire hole (37), all to external expansion, is formed as taper.
12. lightbars according to claim 6, is characterized in that, described side lamp group (26) are provided with guide-lighting band (38).
13. lightbars according to any one of claim 1 to 5, it is characterized in that, described side lamp module (3) comprises the lampshade (40) with opening (39), and the reflector (41) be arranged in described lampshade (40) and lamp plate (42), the sidepiece two ends of described lampshade (40) are respectively arranged with described buckle (12), and described opening (39) place is provided with heat sink (43).
14. lightbars according to claim 13, it is characterized in that, described opening (39) is provided with multiple salient point (44), described heat sink (43) contacts with multiple described salient point (44) and pastes described opening (39) by glue.
15. lightbars according to claim 13, it is characterized in that, described reflector (41) is provided with the first reflecting layer (45) and the second reflecting layer (46) of transition connection, described first reflecting layer (45) all becomes arcuation with described second reflecting layer (46).
CN201510574340.XA 2015-07-07 2015-09-10 A kind of lightbar Active CN105090877B (en)

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Application Number Priority Date Filing Date Title
CN201510574340.XA CN105090877B (en) 2015-07-07 2015-09-10 A kind of lightbar
US15/142,294 US9845049B2 (en) 2015-09-10 2016-04-29 Elongated warning lamp

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Application Number Priority Date Filing Date Title
CN201510401981 2015-07-07
CN2015104019815 2015-07-07
CN201510574340.XA CN105090877B (en) 2015-07-07 2015-09-10 A kind of lightbar

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CN105090877B CN105090877B (en) 2018-03-16

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN107702069A (en) * 2017-09-30 2018-02-16 温州恒古科技发展有限公司 A kind of long row signal lamp
CN107856604A (en) * 2017-11-16 2018-03-30 宁波远见传媒股份有限公司 A kind of car roof lamp box
CN109681832A (en) * 2017-10-18 2019-04-26 百盈实业股份有限公司 Removable warning lamp
CN110529820A (en) * 2019-10-12 2019-12-03 河南勇威特种设备有限公司 A kind of high-power lightbar
CN114834350A (en) * 2022-04-27 2022-08-02 奇瑞汽车股份有限公司 Automobile warning device and warning method

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