CN211694653U - Road lamp - Google Patents

Abstract

The utility model discloses a street lamp, this street lamp include main body frame, light source support and light-emitting component. The main body frame comprises a cover plate and profile side frames connected to two opposite side edges of the cover plate, and the cover plate is provided with a mounting opening; the light source bracket is rotatably connected with the two profile side frames and is provided with an installation surface, and the installation surface is exposed through the installation opening; the light emitting component is arranged on the mounting surface. Through set up the rotatory light source support of main body frame relatively on main body frame to set up light-emitting component on light source support, thereby can make the relative main body frame's of light-emitting component angularly adjustable, and then be convenient for adjust the illumination zone and the direction of illumination of street lamp, promote to use and experience.

Description

Road lamp

Technical Field

The utility model relates to a street lamp lighting technology field especially relates to a street lamp.

Background

Street lamps are lighting systems on roads, streets and public squares. Usually, the light is activated at night or darkness and is extinguished before dawn.

The landform of the environment that the street lamp needs to throw light on is different to the place that needs key illumination also is different under the different environment, and the mounting means of current street lamp is unique, and the angle of the relative lamp arm of lamps and lanterns main part is fixed, leads to the street lamp commonality not strong.

SUMMERY OF THE UTILITY MODEL

The utility model provides a street lamp to above technical problem to solve the not strong technical problem of street lamp commonality among the prior art.

In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a street lamp including: the main body frame comprises a cover plate and profile side frames connected to two opposite side edges of the cover plate, and the cover plate is provided with a mounting opening; the light source bracket is rotatably connected with the two profile side frames and is provided with a mounting surface, and the mounting surface is exposed through the mounting opening; and the light-emitting component is arranged on the mounting surface.

Optionally, the profile sideframe comprises: a side plate; the first vertical plate is connected with the first end of the side plate; the second vertical plate is connected with the first end of the side plate and arranged in parallel with the first vertical plate at intervals, and the first vertical plate, the second vertical plate and the first end of the side plate are jointly surrounded to form a matching groove; and the bottom plate is connected with one end of the side plate far away from the second vertical plate and is bent and extended towards the direction far away from the first vertical plate, and the cover plate is connected with one side of the bottom plate far away from the side plate.

Optionally, the street lamp further comprises a connector, wherein the connector is used for connecting the light source bracket with the profile side frame; the connecting piece comprises a connecting plate and a connecting part, the connecting part is connected to one side, close to the side plate, of the bottom plate, and the light source support is rotatably connected with the connecting plate.

Optionally, the light source support includes a bridging plate and bending plates disposed on two opposite sides of the bridging plate, the bending plates are provided with rotating holes, fasteners penetrate through the rotating holes to be rotatably connected with the connecting plate, and the light emitting assembly is connected to the bridging plate.

Optionally, the apron is the rectangular plate, main body frame includes apron, four section bar side bearers and link, four the section bar side bearer correspond connect in four sides of apron, the link will adjacent two the section bar side bearer is connected, apron, four the section bar side bearer and the link encloses and establishes the formation mounting groove.

Optionally, the street lamp further comprises a solar panel and a battery, wherein the battery is arranged in the mounting groove, the solar panel is connected with the main body frame and covers the opening of the mounting groove.

Optionally, the section bar side bearer includes curb plate, diaphragm and spacing upper limb, the diaphragm set up in the second end of curb plate, spacing upper limb with the diaphragm is connected in order to with the diaphragm forms the centre gripping groove, solar panel's border centre gripping is in the centre gripping inslot.

Optionally, the street lamp further comprises a lamp arm fixing part, a lamp arm and a lamp arm support, the lamp arm fixing part is connected to the main body frame, the lamp arm support is connected to the lamp arm fixing part, and the lamp arm is rotatably connected to the lamp arm support.

Optionally, the lamp arm support includes a first plate body and two second plate bodies respectively connected to two opposite side edges of the first plate body in a bent manner, mating holes are formed in the second plate bodies, the mating holes correspond to the assembly holes, screws penetrate through the mating holes and the assembly holes, and the lamp arm support is connected with the lamp arm.

Optionally, a plurality of adjusting holes are formed in the second plate body, the adjusting holes are arrayed with the mounting holes as circle centers, and fixing holes are formed in the lamp arm and used for being matched and connected with one of the adjusting holes to fix the second plate body.

The utility model has the advantages that: be different from prior art's condition, the embodiment of the utility model provides a through set up the rotatory light source support of main body frame relatively on main body frame to set up light-emitting component on light source support, thereby can make the relative main body frame's of light-emitting component angularly adjustable, and then be convenient for adjust the illumination zone and the direction of illumination of street lamp, promote to use and experience.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic perspective view of a street lamp according to an embodiment of the present invention;

FIG. 2 is an exploded view of the street light of FIG. 1;

FIG. 3 is a perspective view of the lamp arm fixing member shown in FIG. 2;

FIG. 4 is a schematic plan view of the lamp arm fixing member shown in FIG. 3;

FIG. 5 is an exploded view of the lamp body of FIG. 1;

FIG. 6 is a schematic plan view of the profile side frame of FIG. 5;

FIG. 7 is an exploded view of the main body frame of FIG. 5;

FIG. 8 is an exploded view of the lamp arm assembly of FIG. 2;

FIG. 9 is a schematic cross-sectional view of the street light of FIG. 1;

FIG. 10 is an enlarged partial schematic view of FIG. 9;

fig. 11 is a schematic exploded view of a lamp body according to an embodiment of the present invention;

FIG. 12 is a cross-sectional view of the assembled lamp body of FIG. 11;

FIG. 13 is an enlarged partial schematic view of FIG. 12;

FIG. 14 is another exploded view of the body frame of FIG. 11;

FIG. 15 is a perspective view of the adapter of FIG. 14;

fig. 16 is a schematic perspective view of the covering member of fig. 14.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The terms "first" and "second" in the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. All directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. Such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements but may alternatively include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 to 3, fig. 1 is a schematic perspective view of a street lamp according to an embodiment of the present invention, fig. 2 is a schematic exploded view of the street lamp in fig. 1, and fig. 3 is a schematic perspective view of a lamp arm fixing member in fig. 2. The utility model provides a street lamp 100, street lamp 100 include lamps and lanterns main part 10, arm mounting 20 and arm subassembly 30. Wherein, the lamp main body 10 is formed with a receiving cavity 12 (shown in fig. 9), and the receiving cavity 12 is provided with an opening 121. The lamp arm fixing member 20 includes a mounting plate 22 and a fixing portion 24, the mounting plate 22 is disposed in the accommodating cavity 12 corresponding to the opening 121, the fixing portion 24 is connected to a side surface of the mounting plate 22 departing from the accommodating cavity 12 and protrudes out of the lamp body 10 from the opening 121, an assembling hole 242 is formed in the fixing portion 24, and an axis of the assembling hole 242 is parallel to a plane where the mounting plate 22 is located. The lamp arm assembly 30 is connected to the fixing portion 24 for supporting the lamp body 10.

The embodiment of the utility model provides an in arm mounting 20 includes mounting panel 22 and fixed part 24, mounting panel 22 is connected with lamps and lanterns main part 10, be formed with pilot hole 242 on the fixed part 24, the axis of pilot hole 242 is parallel with the plane at mounting panel 22 place, when using the screw to be connected fixed part 24 and arm subassembly 30, the axis of screw is parallel with the plane at mounting panel 22 place, avoided directly assembling the screw on mounting panel 22, therefore, can reduce mounting panel 22's thickness, and then reduce mounting panel 22's volume, reduce material cost, and also can reduce lamps and lanterns main part 10's thickness, and then make street lamp 100's appearance more pleasing to the eye.

Optionally, the lamp arm fixing member 20 is a sheet metal member. As shown in fig. 3, the mounting plate 22 is provided with a bent through hole 221, and the fixing portion 24 is connected to the periphery of the bent through hole 221 and bent in a direction away from the housing chamber 12. The lamp arm fixing piece 20 is arranged as a sheet metal part, so that the processing technology of the lamp arm fixing piece 20 can be simplified, the production efficiency is improved, and the structural strength of the lamp arm fixing piece 20 can also be improved.

Further, the number of the fixing portions 24 disposed on the mounting plate 22 may be multiple, and by disposing multiple fixing portions 24, the stress on the lamp arm assembly 30 may be more uniform, so as to improve the connection strength and connection stability between the lamp arm fixing member 20 and the lamp arm assembly 30.

Optionally, as shown in fig. 2 and 3, a snap 223 is provided on a surface of the mounting plate 22 facing away from the accommodating cavity 12, and the snap 223 and the mounting plate 22 are of an integral structure. For example, in the present embodiment, the snap 223 may be formed on the mounting plate 22 by stamping. In other embodiments, the buckle 223 may be detachably connected to the mounting plate 22, and the embodiments of the present invention are not limited in particular.

Alternatively, as shown in fig. 4, fig. 4 is a schematic plan view of the lamp arm fixing member in fig. 3. In this embodiment, the mounting plate 22 has a wave-shaped cross-section. For example, the mounting plate 22 may be stamped in a stamping manner such that the mounting plate 22 is bent to form a wavy cross-sectional shape. Through this kind of mode, can strengthen the intensity of mounting panel 22, and then under the prerequisite of minimum thickness as far as possible, promote the structural strength of mounting panel 22 to make the connection of arm subassembly 30 and arm mounting 20 more stable.

In this embodiment, the street lamp 100 may be a solar street lamp. As shown in fig. 2 and 5, fig. 5 is an exploded structural schematic view of the lamp main body in fig. 1. The luminaire body 10 includes a body frame 14, a solar panel 16 and a light emitting element 18, wherein the solar panel 16 and the light emitting element 18 are respectively disposed on two opposite sides of the body frame 14.

Specifically, as shown in fig. 5, the body frame 14 includes a cover plate 142, profile side frames 144, and a connecting frame 146. The profile side frames 144 are correspondingly connected to the side edges of the cover plate 142, the connecting frame 146 connects the two adjacent profile side frames 144, and the cover plate 142, the profile side frames 144 and the connecting frame 146 enclose to form the mounting groove 140. The solar panel 16 is covered on the mounting groove 140 to form the accommodating cavity 12 in a sealing manner. The light emitting assembly 18 is disposed on the side of the cover plate 142.

In this embodiment, as shown in fig. 5, the cover plate 142 is rectangular, the number of the profile side frames 144 is four, and the four profile side frames 144 are correspondingly connected to four side edges of the cover plate 142. The number of the connecting frames 146 is also four, each connecting frame 146 connects two adjacent profile side frames 144, and the cover plate 142, the four profile side frames 144 and the four connecting frames 146 enclose to form the mounting groove 140. The solar panel 16 is also rectangular, and the rectangular solar panel 16 covers the upper portion of the mounting groove 140.

In an alternative embodiment, the profile sideframe 144 can be an integrally formed piece. For example, the profile side frame 144 may be an extruded part, a die-cast part, an injection-molded part, or the like, and the embodiment of the present invention is not limited in particular. The material of the profile side frame 144 may be PC (Polycarbonate), ABS (Acrylonitrile Butadiene styrene), PA (Polyamide), PMMA (poly methyl methacrylate), etc., and the material of the profile side frame 144 may also be pure metal such as aluminum, copper, iron, magnesium, etc., or their respective alloy metal, which is not specifically limited by the embodiment of the present invention.

Further, as shown in fig. 5 to 7, fig. 6 is a schematic plan view of a side frame of the profile in fig. 5, and fig. 7 is a schematic exploded view of a body frame in fig. 5. Section bar side frame 144 includes side plate 1441, first riser 1443, second riser 1445, and bottom plate 1447. The first riser 1443 is connected with a first end of the side plate 1441; the second vertical plate 1445 is connected with the first end of the side plate 1441 and is arranged in parallel with the first vertical plate 1443 at an interval, and the first ends of the first vertical plate 1443, the second vertical plate 1445 and the side plate 1441 jointly enclose to form a matching groove 1442. The bottom plate 1447 is connected to one end, far away from the side plate 1441, of the second vertical plate 1445 and bends and extends in a direction far away from the first vertical plate 1443, and the four profile side frames 144 jointly enclose to form an overlapping platform. The cover 142 overlaps the base 1447 and screws extend through the cover 142 and into the grooves 1442 to threadably engage the grooves 1442, thereby securing the cover 142 to the profile sideframe 144.

Further, as shown in fig. 6, the profile side frame 144 further includes a horizontal plate 1444 and a limiting upper edge 1446, the horizontal plate 1444 is disposed at the second end of the side plate 1441, the limiting upper edge 1446 is connected to the horizontal plate 1444 to form a clamping groove 1448 with the horizontal plate 1444, the clamping groove 1448 is disposed toward the side of the receiving cavity 12, and the edge of the solar panel 16 is clamped in the clamping groove 1448.

Specifically, the limiting upper edge 1446 may include a third vertical plate 1440 and a top plate 1449, the third vertical plate 1440 is connected with the transverse plate 1444, the top plate 1449 is connected with the third vertical plate 1440 and extends in a bending extending direction of the bottom plate 1447 to form a clamping groove 1448 together with the third vertical plate 1440 and the transverse plate 1444.

The thickness of the solar panel 16 may be equal to the groove depth of the holding groove 1448, and the thickness of the solar panel 16 may be slightly larger than the groove depth of the holding groove 1448, so that the solar panel 16 is in interference fit with the holding groove 1448 of the profile side frame 144.

In an alternative embodiment, the top plate 1449 is connected to the third vertical plate 1440 and extends to both sides of the third vertical plate 1440 to further form a positioning groove 1450 opposite to the holding groove 1448 by enclosing together with the third vertical plate 1440 and the horizontal plate 1444, and the opening direction of the positioning groove 1450 is opposite to the opening direction of the holding groove 1448.

In the present embodiment, as shown in fig. 6, the opening direction of the holding groove 1448 and the bending extending direction of the bottom plate 1447 are parallel to each other. It is understood that the opening direction of the clamping groove 1448 and the bending extending direction of the bottom plate 1447 are substantially parallel to each other within the protection scope of the present invention.

Optionally, the side plate 1441 is arc-shaped, and the side plate 1441 is bent in an arc shape towards the side where the bottom plate 1447 is located, so that the surface area of a lap joint platform formed by enclosing the bottom plates 1447 of the at least two profile side frames 144 is reduced, and the cover plate 142 with a smaller surface area can also be lapped on the bottom plate 1447, so as to improve the overall aesthetic property of the street lamp 100.

Optionally, as shown in fig. 6, a surrounding plate 1451 extends from a surface of a side plate 1441 of the profile side frame 144, and the surrounding plate 1451 surrounds a screw groove 1452. The screw groove 1452 defined by the enclosing plate 1451 is a semi-enclosed structure. One benefit of the screw slot 1452 in a semi-enclosed configuration is that it may reduce the use of material without affecting the strength of the connection of the screw slot 1452. Another benefit of the screw slot 1452 of the semi-enclosed structure is that when the profile sideframe 144 is extruded, the screw slot 1452 can be obtained directly by die extrusion. The closed screw groove 1452 can be manufactured only by adopting a flow dividing mode through a die, and the yield is not high under the condition that the aperture of the screw groove 1452 is small. Therefore, the screw groove 1452 of the half-enclosed structure can not only reduce the manufacturing cost of the mold, but also improve the yield of the profile side frame 144.

As shown in fig. 5, the opening 121 of the accommodating chamber 12 is formed on the cover plate 142. In the present embodiment, the number of the openings 121 is one, the number of the fixing portions 24 is plural, and the plurality of fixing portions 24 are all located within the range of the openings 121. By forming the opening 121 with a larger area on the cover plate 142, the molding process of the cover plate 142 can be facilitated, and the processing process of the cover plate 142 can be simplified.

In another embodiment, the number of the openings 121 may also be multiple, each opening 121 is disposed corresponding to one of the fixing portions 24, and each fixing portion 24 is exposed from one of the openings 121. By forming the plurality of openings 121 on the cover plate 142, the sealing performance of the lamp main body 10 can be improved, and external dust is prevented from entering the accommodating chamber 12 from the openings 121. Wherein, the size and the quantity of opening 121 can set up as required in a flexible way, the embodiment of the utility model provides a do not specifically limit.

Further, as shown in fig. 1 and 7, the cover 142 includes a first cover 1421 and a second cover 1423, and the first cover 1421 and the second cover 1423 are respectively connected to the profile side frames 144. The embodiment of the utility model provides a with the apron 142 split first apron 1421 and second apron 1423 into to be connected first apron 1421 and second apron 1423 with main body frame 14 respectively, can take off one in first apron 1421 or the second apron 1423 when the component in holding chamber 12 takes place to damage, in order to maintain and change, and need not all dismantle the monoblock apron 142 get off, so, can make the maintenance of street lamp 100 more convenient.

In this embodiment, the opening 121 of the accommodating cavity 12 is formed on the second cover 1423. Specifically, as shown in fig. 5 and 7, the opening 121 is formed on a side of the second cover 1423 facing the first cover 1421, and the opening 121 communicates with a side of the second cover 1423 facing the first cover 1421. Thus, the opening 121 can be opened to facilitate the detachment of the second cover 1423, and prevent the second cover 1423 from interfering with the arm assembly 30.

Optionally, two opposite sides of the second cover plate 1423 are connected to the main body frame 14 by screws, a clamping member 1425 is provided in a protruding manner on a side of the second cover plate 1423 facing the first cover plate 1421, and the clamping member 1425 is clamped with the clamp 223 on the mounting plate 22. Since the mounting plate 22 has a small thickness, when the side of the second cover 1423 facing the first cover 1421 is screwed to the mounting plate 22, the screwing length of the screw to the mounting plate 22 is not long, which results in unstable connection of the second cover 1423. The embodiment of the present invention sets the engaging member 1425 protruding from the side of the second cover plate 1423 facing the first cover plate 1421, and connects the engaging member 1425 with the buckle 223 in a matching manner, so as to avoid using screws to connect the second cover plate 1423 with the mounting plate 22, thereby simplifying the connection structure and improving the assembly efficiency; on the other hand, the thickness of the mounting plate 22 can be reduced, and the material cost can be reduced.

Further, as shown in fig. 1 and 8, fig. 8 is an exploded view of the lamp arm assembly of fig. 2. The lamp arm assembly 30 includes a lamp arm 32 and a lamp arm support 34, the lamp arm support 34 is connected to the fixing portion 24, and the lamp arm 32 is rotatably connected to the lamp arm support 34. By rotatably connecting the lamp arm 32 and the lamp arm support 34, the angle of the lamp main body 10 relative to the lamp arm 32 can be adjusted, so that the illumination range and the illumination direction of the street lamp 100 can be adjusted conveniently, and the conversion efficiency of the solar panel 16 can also be improved.

Optionally, as shown in fig. 8, the lamp arm support 34 includes a first plate 342 and two second plates 344 respectively bent and connected to two opposite sides of the first plate 342, the first plate 342 abuts against the mounting plate 22, a matching hole 345 is formed on the second plate 344, the matching hole 345 is disposed corresponding to the mounting hole 242, and a screw passes through the matching hole 345 and the mounting hole 242, so as to connect the lamp arm support 34 with the lamp arm fixing member 20.

Specifically, two second plate bodies 344 are disposed in parallel at intervals on two opposite sides of first plate body 342, and are connected to first plate body 342, and first plate body 342 and second plate bodies 344 form a frame-shaped structure together. When the arm support 34 is connected to the arm fixing member 20, the first plate 342 abuts against a surface of the mounting plate 22 away from the accommodating cavity 12, and the two second plates 344 are respectively located inside the fixing portion 24. The second plate 344 is provided with a fitting hole 345, the fitting hole 345 is coaxially disposed with the fitting hole 242, and a screw is inserted through the fitting hole 345 and the fitting hole 242, thereby connecting the arm support 34 with the arm fixing member 20.

In the present embodiment, as shown in fig. 1 and 8, the plurality of fixing portions 24 are respectively disposed on the sides of the two second plate bodies 344 away from each other. And the fixing portions 24 of each side are spaced apart in a direction parallel to the plane of the first plate 342. By providing a plurality of fixing portions 24 on the side of the second plate 344 away from each other, the lamp arm support 34 can be stressed uniformly, and the connection with the lamp arm fixing member 20 is more stable.

Further, as shown in fig. 8, the second plate 344 is provided with a mounting hole 346, and the lamp arm 32 is located between the two second plates 344. The lamp arm 32 includes a sleeve 321 and a lamp post 323, the sleeve 321 is sleeved on the periphery of the lamp post 323, a through hole 322 is formed on the sleeve 321, and a screw passes through the mounting hole 346 and the through hole 322 and abuts against the outer wall of the lamp post 323.

Specifically, the diameter of the bushing 321 is larger than that of the lamp post 323, and the bushing 321 is sleeved on the outer periphery of the lamp post 323. Two through holes 322 are formed at both ends of the same diameter of the sleeve 321, and a mounting hole 346 corresponding to the through hole 322 is formed on each second plate 344. When the arm support 34, the sleeve 321 and the lamp post 323 are fixed, screws may be sequentially inserted from the outside of the second plate 344 through the mounting holes 346 and the through holes 322 and then abutted against the outer side wall of the lamp post 323, so that the arm support 34, the sleeve 321 and the lamp post 323 can be simultaneously connected. The embodiment of the utility model provides a through sleeve pipe 321 and the lamp pole 323 that adopt nested setting, can be so that lamp pole 323 of different diameters can be adapted to arm support 34. In addition, the socket 321 and the lamp post 323 are fixed in a screw abutting mode, so that nuts can be prevented from being assembled inside the lamp post 323, and the lamp post 323 can be installed more conveniently.

Furthermore, a plurality of adjusting holes 347 are formed in the second plate body 344, the adjusting holes 347 are arranged in an array with the mounting hole 346 as a circle center, a fixing hole 324 is formed in the lamp arm 32, and the fixing hole 324 is used for being matched and connected with one of the adjusting holes 347 to fix the second plate body 344.

Specifically, the two opposite ends of the sleeve 321 in the same diameter direction are respectively provided with a fixing hole 324, and each second plate 344 is provided with a plurality of adjusting holes 347. When the lamp main body 10 is rotated, the lamp main body 10 is rotated about the axis of the mounting hole 346 as a rotation axis, and the fixing holes 324 of the lamp arm 32 can be aligned and fitted to different adjustment holes 347 of the second plate 344. After the lamp main body 10 is rotated to a proper angle, the fixing holes 324 are connected with the corresponding adjusting holes 347 using screws, so that the lamp main body 10 and the lamp arm 32 can be maintained at a fixed angle.

In another embodiment, an arc-shaped groove with the installation hole 346 as a center may be further formed in the second plate 344, and when the lamp main body 10 drives the arm support 34 to rotate relative to the lamp arm 32 and the fixing hole 324 moves to a proper position relative to the arc-shaped groove, the second plate 344 and the lamp arm 32 may be fixed by a screw. The arc-shaped groove arranged on the second plate 344 is connected with the fixing hole 324 in an aligned fit manner, so that the rotation angle of the lamp body 10 relative to the lamp arm 32 can be continuously adjusted.

Further, as shown in fig. 5, 9 and 10, fig. 9 is a schematic sectional structure view of the street lamp in fig. 1, and fig. 10 is a schematic partial enlarged structure view in fig. 9. The street lamp 100 further comprises a battery 40 and a battery mounting bracket 50, the battery 40 and the battery mounting bracket 50 are disposed in the accommodating cavity 12, the battery mounting bracket 50 is connected to the lamp arm fixing member 20, and the battery 40 is sandwiched between the lamp arm fixing member 20 and the battery mounting bracket 50.

Specifically, as shown in fig. 5, the battery mount 50 is a frame-shaped bracket, opposite ends of the battery mount 50 are respectively connected to the mounting plates 22, and a middle region of the battery mount 50 is spaced apart from the mounting plates 22. The battery 40 is sandwiched between the middle region of the battery mount 50 and the mounting plate 22, and the battery 40 is fixed to the mounting plate 22 by the abutting action of the battery mount 50 against the battery 40.

Optionally, a flexible material 60 is further interposed between the battery 40 and the battery mounting bracket 50, and the flexible material 60 can protect the battery 40 and prevent hard contact between the battery mounting bracket 50 and the battery 40, thereby damaging the battery 40. This flexible material 60 can be for example for bubble cotton, rubber or silica gel etc. the utility model discloses the embodiment does not restrict the kind of flexible material 60. The embodiment of the utility model provides a through placing battery 40 in the inside of holding chamber 12, can avoid the design of solitary power pack, and then make street lamp 100's simple structure to reduce street lamp 100's manufacturing cost.

Further, as shown in fig. 11 to 13, fig. 11 is another exploded structural schematic view of a lamp main body in an embodiment of the present invention, fig. 12 is a sectional structural schematic view of the assembled lamp main body in fig. 11, and fig. 13 is a partial enlarged structural schematic view in fig. 12. The street lamp 100 further comprises a light source bracket 17, and the light emitting assembly 18 is connected with the main body frame 14 through the light source bracket 17.

Specifically, the cover plate 142 is provided with an installation opening 143, the light source bracket 17 is accommodated in the installation groove 140 and rotatably connected with the two profile side frames 144, the installation surface 172 of the light source bracket 17 is exposed through the installation opening 143, and the light emitting assembly 18 is disposed on the installation surface 172.

The embodiment of the utility model provides a through set up the rotatory light source support 17 of main body frame 14 relatively on main body frame 14 to set up light-emitting component 18 on light source support 17, thereby can make the relative main body frame 14's of light-emitting component 18 angularly adjustable, and then be convenient for adjust street lamp 100's illumination zone and direction of illumination, promote to use and experience.

Further, as shown in fig. 11 and 13, the street lamp 100 further includes a connector 19, and the connector 19 is used for connecting the light source bracket 17 with the main body frame 14. The connecting member 19 includes a connecting plate 192 and a connecting portion 194, the connecting portion 194 is connected to a side of the bottom plate 1447 adjacent to the side plate 1441, and the light source bracket 17 is rotatably connected to the connecting plate 192. By arranging the connecting member 19 in the accommodating cavity 12 and connecting the light source bracket 17 with the connecting member 19, the height of the light source bracket 17 protruding from the cover plate 142 can be reduced, thereby protecting the light emitting assembly 18.

Further, as shown in fig. 11, the light source bracket 17 includes a bridging plate 174 and bending plates 176 disposed on opposite sides of the bridging plate 174, a rotating hole 177 is formed on the bending plate 176, the fastener passes through the rotating hole 177 to be rotatably connected with the connecting plate 192, and the light emitting assembly 18 is connected to the bridging plate 174.

As shown in fig. 11, in the present embodiment, the fastener is a rivet. In other embodiments, the fastener may also be a screw, and the embodiments of the present invention are not particularly limited.

Alternatively, as shown in fig. 11, heat dissipation fins 175 are disposed on the other two opposite sides of the bridging plate 174, and the heat dissipation fins 175 are connected with the bridging plate 174 in a bent manner for dissipating heat from the light emitting assembly 18.

Referring to fig. 14, fig. 14 is another exploded view of the main frame of fig. 11. The connecting frame 146 is used to connect at least two profile side frames 144 to form the body frame 14. The connecting frame 146 comprises an adapter 145 and a cover 147, the adapter 145 is connected to two adjacent profile side frames 144 respectively, the cover 147 is detachably connected with the adapter 145, and the cover 147 is used for covering the adapter 145.

The embodiment of the utility model provides a through setting up adapter 145 and cover 147 of link 146 as the components of a whole that can function independently structure, at first, utilize adapter 145 to connect two adjacent section bar side bearers 144, because the screw can expose in the outside of adapter 145, so can be convenient for adapter 145's assembly fixed; then, the cover 147 is used to cover the adaptor 145, on one hand, the cover 147 can cover the screws to make the appearance of the lamp main body 10 more beautiful, and on the other hand, the cover 147 can also protect the adaptor 145.

In this embodiment, as shown in fig. 14 and 15, fig. 15 is a schematic perspective view of the adaptor in fig. 14. The adapter 145 includes a first connecting plate 1453, a second connecting plate 1454, and a third connecting plate 1455, which are sequentially connected in a bent manner, and the first connecting plate 1453 and the third connecting plate 1455 are connected to the two profile side frames 144, respectively.

Specifically, because the cover 142 is rectangular in this embodiment, the adjacent profile side frames 144 are perpendicular to each other. Therefore, the planes of the first connecting plate 1453 and the third connecting plate 1455 may be set to be perpendicular to each other, so as to connect the first connecting plate 1453 and the third connecting plate 1455 of the adapter 145 with the adjacent two profile sideframes 144, respectively.

Alternatively, the angle between the second connecting plate 1454 and the first connecting plate 1453 and the angle between the second connecting plate 1454 and the third connecting plate 1455 may be set to be equal in magnitude so that the first connecting plate 1453 and the third connecting plate 1455 are uniformly stressed.

Furthermore, fastening holes 1456 are formed in the first connecting plate 1453 and the third connecting plate 1455, and screws are inserted through the fastening holes 1456 and then are connected with screw grooves 1452 (shown in fig. 6) formed on the profile side frames 144 in a matching manner, so that the connection between the adapter 145 and the profile side frames 144 is realized.

Further, as shown in fig. 15, the adaptor 145 includes two support plates 1457, the two support plates 1457 are respectively connected to the same side of the first connection plate 1453 and the third connection plate 1455 in a bending manner and extend opposite to each other, and the two support plates 1457 are located in the same plane.

Specifically, the two support plates 1457 are located in the same plane and extend opposite to each other. The planes of the two support plates 1457 are perpendicular to the plane of the first connection plate 1453 and the plane of the third connection plate 1455. By forming the support plate 1457 perpendicular to the first connection plate 1453 and the third connection plate 1455, the support plate 1457 can support the solar panel 16, thereby increasing the contact area between the connection frame 146 and the solar panel 16, protecting the solar panel 16, and preventing the corners of the solar panel 16 from being broken due to external impact.

In this embodiment, the adaptor 145 is formed by integrally bending a plate with a uniform thickness. The adapter 145 is formed by bending a plate with uniform thickness, so that the adapter 145 can be conveniently formed, all parts of the adapter 145 can be uniformly stressed, and the adapter 145 is prevented from deforming in the using process. The material used to form the adaptor 145 may be, for example, an aluminum alloy steel plate.

In another embodiment, the adaptor 145 may also be manufactured by injection molding, and the embodiment of the present invention does not limit the material and the molding manner of the adaptor 145.

Further, as shown in fig. 15, a first reinforcing rib 1458 is provided between the support plate 1457 and the first connection plate 1453, and a second reinforcing rib 1459 is provided between the support plate 1457 and the third connection plate 1455. By providing the first reinforcing rib 1458 at the interface between the support plate 1457 and the first coupling plate 1453 and providing the second reinforcing rib 1459 at the interface between the support plate 1457 and the third coupling plate 1455, the structural strength of the support plate 1457 can be improved and the support plate 1457 can be prevented from being deformed with respect to the first coupling plate 1453 and the third coupling plate 1455.

In this embodiment, the first and second reinforcing beads 1458 and 1459 may be formed by stamping. Specifically, punching may be performed at the outer side of the junction of the support plate 1457 and the first connection plate 1453, and the outer surface of the junction of the support plate 1457 and the first connection plate 1453 is forced to be inwardly recessed, thereby forming the first reinforcing rib 1458 on the inner surface of the support plate 1457 and the first connection plate 1453. The second reinforcing beads 1459 are formed in the same manner as the first reinforcing beads 1458, and thus, will not be described again. By forming the first and second reinforcing beads 1458 and 1459 in a stamping manner, the process can be simplified and material can be saved.

In another embodiment, when the adaptor 145 is formed by injection molding, the first reinforcing rib 1458 and the second reinforcing rib 1459 may be integrally injection molded with the adaptor 145, and the present invention does not limit the forming manner of the first reinforcing rib 1458 and the second reinforcing rib 1459.

Further, as shown in fig. 15 and 16, fig. 16 is a schematic perspective view of the covering member in fig. 14. The second connecting plate 1454 is provided with a clamping hole 1460, the covering 147 is provided with a clamping column 148, and the clamping column 148 is clamped and connected with the clamping hole 1460. By snap-connecting the adaptor 145 and the cover 147, the connecting structure of the adaptor 145 and the cover 147 can be simplified, thereby improving the assembling efficiency.

Optionally, as shown in fig. 16, the number of the clamping columns 148 is multiple, the clamping columns 148 are disposed on the inner side wall of the covering member 147, a reinforcing plate 149 is connected between the outer side walls of the clamping columns 148, and a reinforcing plate 149 is connected between the outer side wall of each clamping column 148 and the inner side wall of the covering member 147.

Specifically, in this embodiment, the number of the clamping columns 148 is two, two clamping columns 148 are arranged at intervals along the thickness direction of the lamp main body 10, and the connection strength between the adaptor 145 and the cover 147 can be improved by arranging a plurality of clamping columns 148.

Wherein, cover 147 can adopt the mode preparation of moulding plastics, forms cover 147 through moulding plastics, can make joint post 148 have great deformability, and then is convenient for be connected cover 147 and adaptor 145 joint. Meanwhile, since the covering member 147 has a large deformation capability, the corner of the lamp main body 10 can be prevented from being deformed due to collision. The material used for forming the covering members 147 may be, for example, PC, ABS, PA, PMMA, etc., and the embodiment of the present invention is not particularly limited.

Further, as shown in fig. 14 and 16, the covering 147 is provided with a positioning portion 1472, and the positioning portion 1472 is used for being aligned and matched with a positioning groove 1450 (shown in fig. 6) on the profile side frame 144 to position the covering 147.

Specifically, a positioning portion 1472 is arranged at one end of the covering piece 147, which is connected to the profile side frame 144, and the positioning portion 1472 is formed on the covering piece 147, so that the positioning fit between the positioning portion 1472 and the positioning groove 1450 can be utilized to realize the alignment between the clamping column 148 and the clamping hole 1460, thereby facilitating the fixing of the covering piece 147 and the adaptor 145.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A street light, characterized in that the street light comprises:

the main body frame comprises a cover plate and profile side frames connected to two opposite side edges of the cover plate, and the cover plate is provided with a mounting opening;

the light source bracket is rotatably connected with the two profile side frames and is provided with a mounting surface, and the mounting surface is exposed through the mounting opening;

and the light-emitting component is arranged on the mounting surface.

2. Street lamp according to claim 1, characterized in that the profiled side frame comprises:

a side plate;

the first vertical plate is connected with the first end of the side plate;

the second vertical plate is connected with the first end of the side plate and arranged in parallel with the first vertical plate at intervals, and the first vertical plate, the second vertical plate and the first end of the side plate are jointly surrounded to form a matching groove; and

the bottom plate, connect in the second riser is kept away from the one end of curb plate and to keeping away from the direction of first riser is bent and is extended, the apron connect in the bottom plate keep away from one side of curb plate.

3. The street light of claim 2, further comprising a connector for connecting the light source bracket to the profile side frame; the connecting piece comprises a connecting plate and a connecting part, the connecting part is connected to one side, close to the side plate, of the bottom plate, and the light source support is rotatably connected with the connecting plate.

4. The street lamp according to claim 3, wherein the light source bracket comprises a bridging plate and bending plates arranged on two opposite sides of the bridging plate, the bending plates are provided with rotating holes, fasteners penetrate through the rotating holes to be rotatably connected with the connecting plate, and the light emitting assembly is connected with the bridging plate.

5. The street lamp according to claim 1, wherein the cover plate is a rectangular plate, the main body frame comprises a cover plate, four profile side frames and a connecting frame, the four profile side frames are correspondingly connected to four side edges of the cover plate, the connecting frame connects two adjacent profile side frames, and the cover plate, the four profile side frames and the connecting frame are surrounded to form an installation groove.

6. The street lamp according to claim 5, further comprising a solar panel and a battery, wherein the battery is disposed in the mounting groove, and the solar panel is connected to the main body frame and covers an opening of the mounting groove.

7. The street lamp according to claim 6, wherein the profile side frame comprises a side plate, a transverse plate and a limiting upper edge, the transverse plate is arranged at the second end of the side plate, the limiting upper edge is connected with the transverse plate to form a clamping groove with the transverse plate, and the edge of the solar panel is clamped in the clamping groove.

8. The streetlamp of claim 1, further comprising an arm fixing member, an arm and an arm support, wherein the arm fixing member is connected to the main frame, the arm support is connected to the arm fixing member, and the arm is rotatably connected to the arm support.

9. The street lamp as claimed in claim 8, wherein the arm fixing member is provided with an assembly hole, the arm support includes a first plate and two second plates respectively bent and connected to opposite sides of the first plate, the second plates are provided with a fitting hole, the fitting hole is disposed corresponding to the assembly hole, and a screw is inserted through the fitting hole and the assembly hole to connect the arm support and the arm.

10. The street lamp according to claim 9, wherein the second board body is provided with a mounting hole and a plurality of adjusting holes, the lamp arm is rotatably connected with the second board body through the mounting hole, the adjusting holes are arrayed around the mounting hole, the lamp arm is provided with a fixing hole, and the fixing hole is used for being matched and connected with one of the adjusting holes to fix the second board body.

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