CN208579223U - Combined road lamp - Google Patents
Combined road lamp Download PDFInfo
- Publication number
- CN208579223U CN208579223U CN201821096638.XU CN201821096638U CN208579223U CN 208579223 U CN208579223 U CN 208579223U CN 201821096638 U CN201821096638 U CN 201821096638U CN 208579223 U CN208579223 U CN 208579223U
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- lamp
- circular
- lamp holder
- receptacle
- arc
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Abstract
The utility model relates to Combined road lamps, it is characterized by comprising circular arc lamp holder, circular lamp receptacle, lamp holder connector and circular lamp undersettings, LED module is equipped in circular arc lamp holder and circular lamp receptacle, the arc radius of circular arc lamp holder is greater than the radius of circular lamp receptacle, and several circular arc lamp holders connect along circumferential direction forms annulus lamp holder；Both circular lamp undersetting is connected to the lower end surface of circular lamp receptacle, and annulus lamp holder is surveyed set on circular lamp receptacle periphery, and lamp holder connector is set between annulus lamp holder and circular lamp receptacle, and connect.When can according to need a little, light respectively, be substantially not in the situation that cannot be illuminated completely, and safeguarding, as long as replacing to problematic circular arc lamp holder, without exchanging to entire annulus lamp holder, maintenance cost can be largely saved.
Description
Technical field:
The utility model relates to outside light more particularly to a kind of Combined road lamps.
Background technique:
Its lamp holder of existing street lamp is substantially a fixed structure, if wherein a certain section failure will lead to entirely
Lamp holder cannot shine, and when maintenance needs to change entire lamp holder, and maintenance cost is high, can also cause entire lamp cannot because of partial fault
Illumination.
Summary of the invention:
The purpose of the utility model is to overcome above-mentioned the shortcomings of the prior art, provide a kind of Combined road lamp,
Technical solution is as follows:
The Combined road lamp includes circular arc lamp holder, circular lamp receptacle, lamp holder connector, circular lamp undersetting and is connected to circle
The lamp stand of shape lamp undersetting lower end is equipped with LED module in circular arc lamp holder and circular lamp receptacle, and the arc radius of circular arc lamp holder is greater than
The radius of circular lamp receptacle, several circular arc lamp holders connect along circumferential direction forms annulus lamp holder；Circular lamp undersetting is connected to circle
The lower end surface of lamp holder, annulus lamp holder are surveyed set on circular lamp receptacle periphery, and lamp holder connector is set between annulus lamp holder and circular lamp receptacle,
Both and connect.
Further, the lamp holder connector is connected at least provided with the first joint face parallel and interconnected and second
Face forms a vallecular cavity between two joint faces, is equipped with vertically disposed the on vallecular cavity top and in side on the inside of the first joint face
One connecting hole, the first joint face corresponding to the first connecting hole lower end are equipped with grafting slot, which connect with first
The vallecular cavity of hole lower end is connected to；Second joint face is equipped with the second connecting hole, and lateral surface is equipped with the slot that is located by connecting.
Further, the circular arc lamp holder has the arc-shaped cavity of circumference equal dividing section, and LED module is set in the cavity,
The inner arc surface of cavity is equipped with positioning protrusion compatible with spliced eye, which is equipped with vertically disposed first spiral shell
Hole, circular arc lamp holder is plugged in the grafting slot of lamp holder connector by positioning protrusion, and passes through the first connecting hole by screw and screw
It is connect in corresponding first screw hole with lamp holder connector.
Further, the positioning protrusion includes that centralized positioning protrusion, left side positioning protrusion and right positioner are raised, in
The center of the inner arc surface of the arc-shaped cavity is arranged in heart positioning protrusion, and is symmetrical structure, centralized positioning protrusion
It is equipped with symmetrical two first screw hole in center of opposite inner arc surface；The left side positioning protrusion and right positioner protrusion point
It is not same as the left side structure and right side structure of centralized positioning protrusion, and be separately positioned on the inner arc surface of the arc-shaped cavity
Left-hand end and right-hand end, and with centralized positioning protrusion isometry position, left side positioning protrusion and right positioner protrusion on be respectively equipped with
One first screw hole.
Further, the centralized positioning protrusion, left side positioning protrusion and right positioner protrusion are arranged in the inner circle
On the centre-height position of cambered surface, zigzag refracting plate is equipped in the lower part of inner arc surface.
Further, the circular arc direction both ends of the arc-shaped cavity of the circular arc lamp holder are respectively equipped with circumferential connecting hole,
The two adjacent circular arc lamp holders formed in the annulus lamp holder are described along week by corresponding to bolt and nut progress by the circumferential direction connecting hole
Connection to direction.
Further, the circular lamp receptacle 20 has circular cavity, and LED module is set in the cavity, outside circular cavity
Circle side is equipped with positioning convex platform, which is adapted with the slot that is located by connecting of lamp holder connector, and sets on positioning convex platform
There is mounting hole, lamp holder connector rabbets the positioning convex platform in circular lamp receptacle by the slot that is located by connecting, and bolt is worn and connects lamp holder connection
Second connecting hole of part and the mounting hole of the circular lamp receptacle nut that is screwed on are connect with circular lamp receptacle.
Further, circular lamp center upper bracket includes rod set for connecting with lamp stand and is connected to rod set one
The joint face at end, joint face are equipped with several mounting holes；Circular lamp receptacle upper end corresponds to position of mounting hole and is equipped with connecting hole, bolt
It wears and connects mounting hole and be correspondingly connected with hole and the nut that is screwed on, connect circular lamp center upper bracket in circular lamp receptacle upper end.
Further, the lamp holder connector upper end cover closes one cover board of connection, which is equipped with connecting hole, and end face is set
Have positioning protrusion, lamp holder connector vallecular cavity correspond to connecting hole position at be equipped with the second screw hole, the of lamp holder connector
One joint face or the second joint face upper end are equipped with locating slot, and the position that cover board corresponds to locating slot is equipped with positioning protrusion, cover plate lid
It closes at the upper end of lamp holder connector, positioning protrusion in locating slot, worn in succession against the second screw hole by screw by connecting hole
It connects hole and is tightened in the second screw hole, fixed cover board is in the upper end of lamp holder connector.
The annulus lamp holder and circular lamp receptacle that the lamp holder of the utility model is made of multiple circular arc lamp holders are combined and are formed, and make moulding
Beauty, and can according to illumination needs, light part lamp holder, if while certain a part of lamp holder break down, other lamp holders shine
Sampling point is bright, is substantially not in the situation that cannot be illuminated completely, and when safeguarding, as long as carrying out more to problematic lamp holder lamp holder
It changes, without changing to entire lamp holder, can largely save maintenance cost.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model Combined road lamp.
Fig. 2 is the structural schematic diagram of lamp holder connector.
Fig. 3 is the A of lamp holder connector shown in Fig. 2 to 3-D view.
Fig. 4 is the structural schematic diagram of circular arc lamp holder.
Fig. 5 is the partial enlarged view of circular arc lamp holder shown in Fig. 4.
Fig. 6 is the schematic diagram of lamp holder connector shown in Fig. 2 upper end setting cover board.
Fig. 7 is the structural schematic diagram of circular lamp receptacle.
Fig. 8 is the structural schematic diagram of circular lamp center upper bracket.
Fig. 9 is the structural schematic diagram that circular lamp center upper bracket is connected to circular lamp receptacle upper surface.
Specific embodiment:
The utility model will be further described below with reference to the accompanying drawings.
Such as Fig. 1, the Combined road lamp of the utility model includes circular arc lamp holder 10, circular lamp receptacle 20, lamp holder connector 30, circle
Shape lamp undersetting 11 and the lamp stand 50 for being connected to circular lamp undersetting lower end are equipped in circular arc lamp holder 10 and circular lamp receptacle 20
LED mould group, the arc radius of circular arc lamp holder 20 are greater than the radius of circular lamp receptacle 10, and several circular arc lamp holders 10 connect along circumferential direction
It connects to form annulus lamp holder；Circular lamp undersetting 11 is connected to the lower end surface of circular lamp receptacle 20, and annulus lamp holder is set to circular lamp receptacle 20
Both periphery is surveyed, and lamp holder connector 30 is set between annulus lamp holder and circular lamp receptacle, and connect.
Such as Fig. 2, Fig. 3, lamp holder connector 30 is equipped with parallel the first joint face 301 and two joint faces 302, two joint face
Between form a vallecular cavity 304, the two joint face both ends of the present embodiment pass through two sides 303 respectively and connect, make vallecular cavity 304 become one
The vallecular cavity of closure.The first connection that vertical direction is arranged is equipped on the vallecular cavity top and in 301 inside side of the first joint face
Hole 306 is equipped with the grafting slot 3011 of rectangle corresponding to the first joint face 301 of 306 lower end position of the first connecting hole, this is inserted
Access slot hole is connected to the vallecular cavity of 306 lower end of the first connecting hole, and the second joint face 302 is equipped with the second connecting hole 3022, second
The lateral surface of joint face 302 is equipped with the slot 3021 that is located by connecting.
Such as Fig. 4, Fig. 5, circular arc lamp holder 10 has the arc-shaped cavity of circumference equal dividing section, is equipped with LED module in cavity.This reality
The arc-shaped cavity for the annulus equal segments that example is 1/4 is applied, the arc-shaped cavity of ring equal segments of 90 ° of arc length is as corresponded to, it can also
Ring equal segments to be the arc-shaped cavity of other equal segments, such as the arc-shaped cavity of 1/6 equal segments, corresponding to 60 ° of arc length
Arc-shaped cavity.In order to preferably connect with lamp holder connector 30, positioning protrusion is equipped on the inner arc surface of the circular arc lamp holder,
And the first screw hole 1011 of vertical direction setting is equipped on the positioning protrusion.It is connect in circular arc lamp holder 10 with lamp holder connector 30
When, positioning protrusion is plugged in the grafting slot 3011 of lamp holder connector, and first on the inner arc surface and connector of circular arc lamp holder
Joint face 301 is bonded, and the first screw hole on positioning protrusion faces the first connecting hole on lamp holder connector 30, then by a spiral shell
Nail (not shown) passes through the first connecting hole and is tightened in the first screw hole, connects connection lamp holder connector with corresponding circular arc lamp holder 10
It connects.
The positioning protrusion of the present embodiment includes centralized positioning protrusion 101, left side positioning protrusion 104 and right positioner protrusion
105, centralized positioning protrusion 101 is adapted for symmetrical structure and with grafting slot 3011, and the Inner arc of arc-shaped cavity is arranged in
The center in face, the centralized positioning protrusion 101 are equipped with symmetrical two first screw hole in center of opposite inner arc surface
1011.Left side positioning protrusion 104 and the shape and structure of right positioner protrusion 105 are respectively equivalent to a left side for centralized positioning protrusion 101
Side structure and right side structure, and it is separately positioned on the left-hand end and right-hand end of the inner arc surface of arc-shaped cavity, and fixed with center
Position protrusion 101 is contour, is in the centre-height position of inner arc surface together, divides on left side positioning protrusion 104 and right positioner protrusion
It She You not one first screw hole 1011.Lamp holder connector can be plugged in by the centralized positioning protrusion 101 of circular arc lamp holder 10 in this way
Grafting slot 3011 and connect with lamp holder connector 30；The left side positioning protrusion on adjacent two circular arcs lamp holder can also be passed through
104 and right positioner protrusion 105 be plugged in the grafting slot 3011 of lamp holder connector, and connect with lamp holder connector 30, left side
Positioning protrusion 104 and the raised 105 combined structures of right positioner are adapted with grafting slot 3011.
In order to make lamp shine uniformly, it will be set as the refracting plate 302 of indention on the downside of the inner arc surface of circular arc lamp holder, it should
Refracting plate has played diffuse reflection effect.Above-mentioned circular arc lamp holder 10 passes through the circumferential connecting hole 103 and corresponding spiral shell on arc end
Bolt nut (not shown) makes the connection of the two adjacent circular arc lamp holders to be formed in annulus lamp holder progress along circumferential direction, is formed
Annulus lamp holder, referring to Fig. 5.
For above-mentioned lamp holder connector 30, further, the cover board 308 of end setting on it, such as Fig. 6.For the ease of drawing
Wire lead slot 3011 and fairlead is respectively set on the first joint face 301 and the second joint face 302 of lamp holder connector 30 in line
3023, and the second screw hole 309 is set in vallecular cavity 304, and corresponds in cover board 308 and be equipped with connecting hole at second screw hole 309
3081, cover board is worn connecting holes and is tightened in the second screw hole and is fixed on lamp holder connector by screw.It is closed when cover board 308 covers
At the upper end of lamp holder connector (30), electric wire can draw or introduce from wire lead slot 3012 and fairlead 3023.Further,
302 upper end of the second joint face of lamp holder connector, which is equipped with, is exclusively used in the locating slot 3024 that cover plate lid closes positioning, and cover board corresponds to fixed
Position groove location is equipped with positioning protrusion (not shown), and cover plate lid is closed at the upper end of lamp holder connector 30, and positioning protrusion is embedded in positioning
In slot.Locating slot can also be arranged and replace locating slot on the first joint face 301, or with wire lead slot, positioning protrusion on cover board
Do compatible adjustment in position.
Such as Fig. 7, circular lamp receptacle 20 has circular cavity, and the circular cavity is mainly by circular lamp holder matrix 201 and connection
Lampholder cover 202 in 201 upper end of lamp holder matrix forms, and LED module (not shown), outer circle side are equipped in lamp holder matrix 201
It is equipped with several eight uniformly distributed for connecting with lamp holder connector 30 and is equipped with positioning convex platform 2011, each positioning convex platform 2011
It is equipped with mounting hole (not shown), the positioning on 302 lateral surface of the second joint face on positioning convex platform and lamp holder connector 30 connects
Access slot 3021 is adapted.When circular lamp receptacle 20 is connect with lamp holder connector 30, the rectangular boss 2011 in circular lamp receptacle 20 is embedding
Together in the slot 3021 that is located by connecting on lamp holder connector 30, it is fitted and connected lamp holder connector 30 by the second joint face 302
On the outer circle side of circular lamp receptacle 20.
Such as Fig. 8, circular lamp center upper bracket 22 is mainly made of rod set 221 with the joint face 222 for being connected to rod set one end,
For rod set 221 for connecting with lamp stand, joint face is equipped with several connecting holes 2221 being evenly distributed.Connecting hole 2221 be used for
Circular lamp receptacle connection, generally during installation, according to the connecting hole 2221 on circular lamp center upper bracket 22 in circular lamp receptacle 20
Lampholder cover 202 beats mounting hole on corresponding center, is then worn with bolt and connects two holes and screw corresponding nut, both makes connection, such as
Fig. 9.
Before the installation such as Combined road lamp of the utility model of Fig. 1, first according to the second connecting hole on lamp holder connector 30
3022 beat mounting hole on the correspondence positioning convex platform 211 of circular lamp receptacle 20, according to the connecting hole on circular lamp center upper bracket 22
2221 beat mounting hole in the upper surface of circular lamp receptacle 20.Generally first lamp holder connector 30 is connected on annulus lamp holder when installation,
It is provided with eight rectangular boss 2011 in the circular lamp receptacle of the present embodiment, correspondingly uses eight lamp holder connectors 30, this
It is the situation most using lamp holder connector corresponding with rectangular boss number in circular lamp receptacle, lamp holder connector at least uses two.
Four in eight lamp holder connectors 30 are formed respectively by 3011 grafting of location notch hole on four circular arc lamp holders of annulus lamp holder
Centralized positioning protrusion 101, other four distinguish grafting adjacent circular arc lamp holder on left side positioning protrusion 104 and right positioner protrusion
105, above-mentioned each positioning protrusion extend into the vallecular cavity of the first connecting hole lower end of lamp holder connector, the first spiral shell on positioning protrusion
Hole 1011 faces the first connecting hole 306, is worn with attachment screw (not shown) and connects the first connecting hole 306 and first screw hole that is screwed on
1011, it is connected to lamp holder connector 30 on the inner ring surface of annulus lamp holder.Then the annulus lamp holder of lamp holder connector will be connected with
(referring to Fig. 9) is connected in the circular lamp receptacle 20 for being equipped with circular lamp center upper bracket 22 by lamp holder connector, and annulus is made
Lamp holder links into an integrated entity with circular lamp receptacle, is connected on lamp stand 53 finally by circular lamp center upper bracket 22, and it is practical to form this
Novel street lamp.
Claims (9)
1. Combined road lamp, it is characterised in that: including circular arc lamp holder (10), circular lamp receptacle (20), lamp holder connector (30), circle
Lamp center upper bracket (22) and the lamp stand (53) for being connected to circular lamp undersetting lower end, circular arc lamp holder (10) and circular lamp receptacle (20)
In be equipped with LED module, the arc radius of circular arc lamp holder (10) is greater than the radius of circular lamp receptacle (20), several circular arc lamp holders (10)
Connection forms annulus lamp holder along circumferential direction；Circular lamp center upper bracket (22) is connected to the upper surface of circular lamp receptacle (20), circle
Ring lamp holder is surveyed set on circular lamp receptacle (20) periphery, and lamp holder connector (30) is set between annulus lamp holder and circular lamp receptacle, and is connected
The two.
2. Combined road lamp according to claim 1, it is characterised in that: the lamp holder connector (30) is at least provided with parallel
And the first joint face (301) interconnected and the second joint face (302), a vallecular cavity (304) are formed between two joint faces, in slot
Chamber top is simultaneously equipped with vertically disposed first connecting hole (306) in side on the inside of the first joint face, corresponds to the first connecting hole
First joint face of lower end is equipped with grafting slot (3011), which is connected to the vallecular cavity of the first connecting hole lower end；Institute
The second joint face is stated equipped with the second connecting hole (3022), and lateral surface is equipped with and is located by connecting slot (3021).
3. Combined road lamp according to claim 2, it is characterised in that: the circular arc lamp holder (10) has circumference equal dividing section
Arc-shaped cavity, LED module is set in the cavity, and the inner arc surface of cavity is equipped with convex compatible with spliced eye
It rises, which is equipped with vertically disposed first screw hole (1011), and circular arc lamp holder (10) is plugged in lamp by positioning protrusion
The grafting slot (3011) of seat connector, and be tightened in corresponding first screw hole across the first connecting hole by screw and connect with lamp holder
Part connection.
4. Combined road lamp according to claim 3, it is characterised in that: the positioning protrusion includes centralized positioning protrusion
(101), left side positioning protrusion (104) and right positioner are raised (105), and centralized positioning protrusion (101) is arranged described arc-shaped
The center of the inner arc surface of cavity, and be symmetrical structure, centralized positioning protrusion (101) is equipped in opposite inner arc surface
Two first screw holes of heart positional symmetry；It is fixed that the left side positioning protrusion (104) and right positioner raised (105) are same as center respectively
The left side structure and right side structure of position raised (101), and it is separately positioned on the left-hand end of the inner arc surface of the arc-shaped cavity
And right-hand end, and with raised (101) isometry position of centralized positioning, distinguish on left side positioning protrusion (104) and right positioner protrusion
Equipped with one first screw hole.
5. Combined road lamp according to claim 4, it is characterised in that: the centralized positioning raised (101), left side positioning
Raised (104) and right positioner raised (105) are arranged on the centre-height position of the inner arc surface, under inner arc surface
Portion is equipped with zigzag refracting plate (102).
6. Combined road lamp according to claim 3, it is characterised in that: the arc-shaped cavity of the circular arc lamp holder (10)
Circular arc direction both ends are respectively equipped with circumferential connecting hole (103), form two adjacent circular arc lamp holders in the annulus lamp holder by being somebody's turn to do
Circumferential connecting hole carries out the connection along circumferential direction by corresponding to bolt and nut.
7. Combined road lamp according to claim 2, it is characterised in that: the circular lamp receptacle (20) has circular cavity,
LED module is set in the cavity, and the outer circle side of circular cavity is equipped with positioning convex platform (2011), and the positioning convex platform and lamp holder connect
The slot that is located by connecting (3021) on fitting is adapted, and positioning convex platform is equipped with mounting hole, and lamp holder connector (30) passes through positioning
Link slot (3021) rabbets the positioning convex platform on circular lamp receptacle (20), and bolt wears the second connecting hole and circle for connecing lamp holder connector
The mounting hole of the shape lamp holder nut that is screwed on is connect with circular lamp receptacle.
8. Combined road lamp according to claim 7, it is characterised in that: circular lamp center upper bracket (22) includes using
In the rod set (221) connecting with lamp stand and the joint face (222) for being connected to rod set one end, joint face is equipped with several mounting holes
(2221)；Circular lamp receptacle upper end corresponds to position of mounting hole and is equipped with connecting hole, and bolt, which is worn, to be connect mounting hole and be correspondingly connected with Kong Bingxuan
Connected nut connects circular lamp center upper bracket in circular lamp receptacle upper end.
9. Combined road lamp according to claim 2, it is characterised in that: lamp holder connector (30) upper end cover closes connection
One cover board (308), the cover board are equipped with connecting hole (3081), and end face is equipped with positioning protrusion, in the vallecular cavity of lamp holder connector
(304) correspond at the position of connecting hole (3081) and be equipped with the second screw hole (309), the first joint face (301) of lamp holder connector
Or second joint face (302) upper end be equipped with locating slot, cover board correspond to locating slot position be equipped with positioning protrusion, cover plate lid close exists
When the upper end of lamp holder connector, for positioning protrusion in locating slot, connecting hole (3081) passes through spiral shell against the second screw hole (309)
Nail wears connecting holes and is tightened in the second screw hole, and fixed cover board is in the upper end of lamp holder connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096638.XU CN208579223U (en) | 2018-07-11 | 2018-07-11 | Combined road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821096638.XU CN208579223U (en) | 2018-07-11 | 2018-07-11 | Combined road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579223U true CN208579223U (en) | 2019-03-05 |
Family
ID=65510286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821096638.XU Active CN208579223U (en) | 2018-07-11 | 2018-07-11 | Combined road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579223U (en) |
-
2018
- 2018-07-11 CN CN201821096638.XU patent/CN208579223U/en active Active
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