Portable installation LED street lamp
Technical Field
The utility model relates to a LED street lamp technical field specifically is a portable installation LED street lamp.
Background
The LED street lamp has the characteristics of energy conservation, high brightness and the like, and the LED street lamp on the market at present is mainly divided into two types, one type is that a lamp mounting screw is exposed, the other type is that the lamp mounting screw is concealed, the screw is exposed, the appearance is not attractive, foreign matters are easily hung in the use process, the screw is easily oxidized after being exposed for a long time, and the later maintenance is difficult; the concealed product appearance of screw is pleasing to the eye, and the screw is also received the protection, needs open lamps and lanterns earlier among the later maintenance process and dismantles the screw again, increases maintenance work volume, and the cost of labor rises to the angle is not convenient for adjust after the street lamp installation, and then can't satisfy people to the needs of different angle illuminations.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable installation LED street lamp, which mainly comprises two types, namely, an exposed lamp installation screw and a concealed lamp installation screw, wherein the exposed screw is not beautiful in appearance, foreign matters are easy to hang in the use process, the exposed screw is easy to oxidize for a long time, and the later maintenance is difficult; the concealed product appearance of screw is pleasing to the eye, and the screw is also received the protection, needs open lamps and lanterns earlier among the later maintenance process and dismantles the screw again, increases maintenance work volume, and the cost of labor rises to the angle is not convenient for adjust after the street lamp installation, and then can't satisfy people to the needs problem of different angle illuminations.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable installation LED street lamp, includes the lamp body, the top of lamp body is equipped with the casing, the bottom rigid coupling of casing has the rubber pad, the bottom of rubber pad is laminated mutually with the top of lamp body, the top left and right sides of casing all is in the same place through fixing device and lamp body fastening, the top left side rigid coupling of casing has the light sense switch, the several thermovent has been seted up at the top of casing, the top right side rigid coupling of casing has the spirit level, the right side rigid coupling of casing has first support, the right side of first support is equipped with runner assembly, runner assembly's right side is equipped with erects a section of thick bamboo, the inner wall below interference fit of erecting a section of thick bamboo has the rubber tube, the bottom rigid coupling of rubber tube has the ring, the right side of ring links to each other with erecting a section.
Preferably, fixing device includes sleeve, montant and threaded rod, the bottom of montant is in the same place with the top rigid coupling of lamp body, the inner wall top of montant links to each other with the outer wall screw thread of threaded rod, the top of threaded rod is in the same place with telescopic inner wall top rigid coupling, telescopic bottom rigid coupling has the rubber circle, the bottom of rubber circle offsets tightly with the top of casing.
Preferably, the rotating assembly comprises a first pin shaft, a second support and a clamping block, the left end of the second support is rotatably connected with the first support through the first pin shaft, the right side of the clamping block is connected with the first pin shaft in a clamped mode through teeth, a cross rod is fixedly connected to the left side of the clamping block, a transverse pipe is arranged on the outer wall of the cross rod in a clearance fit mode, the back face of the transverse pipe is fixedly connected with the front face of the first support, a circular plate is fixedly connected to the left end of the cross rod, a spring is sleeved on the outer wall of the cross rod, and the left end and the right end of the spring are respectively abutted to the transverse pipe and the clamping.
Preferably, the cross section of the cross bar is rectangular.
Preferably, tensioning mechanism includes handle, third support and fourth support, the left side of third support is in the same place with the outer wall right side below rigid coupling of a vertical cylinder, the right side of third support is connected with the down tube through the rotation of second round pin axle, the right-hand member of down tube links to each other with the handle activity through third round pin axle, the bottom of handle is rotated through the right side of fourth round pin axle with the fourth support and is linked to each other, the left side of fourth support is in the same place with the right side rigid coupling of ring, the rubber sleeve has been cup jointed to the outer wall top of handle.
Preferably, the fourth support is flush with the ring.
Compared with the prior art, the beneficial effects of the utility model are that: this portable installation LED street lamp, through the montant, the cooperation between threaded rod and the sleeve, make this portable installation LED street lamp need not use external instrument to go on, alright in order to accomplish the installation, when avoiding exposed screw to scrape external foreign matter easily, the problem of hidden screw convenient to detach has also been avoided, through first round pin axle, the fixture block, a spring, the horizontal pole, erect a section of thick bamboo, the rubber tube, a handle, cooperation between down tube and the ring, not only make this portable installation LED street lamp be convenient for fix together with external street lamp pole, and the angle that can adjust the lamp body after the installation, the operation of the operating personnel of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of the latch, the first pin and the cross bar in FIG. 1;
FIG. 3 is a schematic view of a connection structure of the first pin, the latch, and the cross bar in FIG. 1;
FIG. 4 is a schematic view of the connection relationship between the latch, the cross bar and the cross tube in FIG. 3;
fig. 5 is a schematic view of the connection relationship between the third bracket, the diagonal member and the handle in fig. 2.
In the figure: 1. the device comprises a fixing device, 101, a vertical rod, 102, a sleeve, 103, a threaded rod, 104, a rubber ring, 2, a rotating assembly, 201, a second support, 202, a first pin shaft, 203, a fixture block, 204, teeth, 205, a cross rod, 206, a transverse pipe, 207, a spring, 208, a circular plate, 3, a tensioning mechanism, 301, a third support, 302, a second pin shaft, 303, an inclined rod, 304, a third pin shaft, 305, a handle, 306, a fourth pin shaft, 307, a fourth support, 308, a rubber sleeve, 4, a lamp body, 5, a rubber pad, 6, a shell, 7, a heat dissipation port, 8, a light-sensitive switch, 9, a level gauge, 10, a vertical tube, 11, a rubber tube, 12, a circular ring, 13 and the first support.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a portable LED street lamp comprises a lamp body 4, a shell 6 is arranged above the lamp body 4, a rubber pad 5 is fixedly connected to the bottom of the shell 6, the rubber pad 5 enhances the sealing property between the shell 6 and the lamp body 4, the lamp body 4 is an LED lamp body group, the bottom of the rubber pad 5 is attached to the top of the lamp body 4, the left side and the right side of the top of the shell 6 are fixed with the lamp body 4 through fixing devices 1, a light sensing switch 8 is fixedly connected to the left side of the top of the shell 6, the type of the light sensing switch 8 is ESICA01, a plurality of heat dissipation ports 7 are formed in the top of the shell 6, the heat dissipation ports 7 are used for dissipating heat of the lamp body 4, a level gauge 9 is fixedly connected to the right side of the top of the shell 6, a first support 13 is fixedly connected to the right side of the shell 6 through the level gauge 9, a rotating assembly 2 is arranged on the right side of the rotating assembly 2, and a vertical tube 10, be convenient for fix together vertical cylinder 10 and external light pole, the inner wall below interference fit of vertical cylinder 10 has rubber tube 11, and the thickness of rubber tube 11 below increases gradually, and the bottom rigid coupling of rubber tube 11 has ring 12, and the right side of ring 12 is passed through straining device 3 and is linked to each other with vertical cylinder 10.
Fixing device 1 includes sleeve 102, montant 101 and threaded rod 103, the bottom of montant 101 is in the same place with the top rigid coupling of lamp body 4, the inner wall top of montant 101 links to each other with the outer wall screw thread of threaded rod 103, the cooperation through threaded rod 103 and montant 101 plays fixed effect to sleeve 102, sleeve 102 supports casing 6 tightly through the rubber circle 104 of its bottom rigid coupling, the top of threaded rod 103 is in the same place with sleeve 102's inner wall top rigid coupling, sleeve 102's bottom rigid coupling has rubber circle 104, the bottom of rubber circle 104 offsets tightly with casing 6's top.
The rotating assembly 2 comprises a first pin 202, a second bracket 201 and a fixture block 203, the left end of the second bracket 201 is rotatably connected with the first bracket 13 through the first pin 202, the right side of the fixture block 203 is clamped with the first pin 202 through a tooth 204, the fixture block 203 is matched with the tooth 204, play fixed effect to first round pin axle 202, prevent that first round pin axle 202 from rotating, the left side rigid coupling of fixture block 203 has horizontal pole 205, the outer wall clearance fit of horizontal pole 205 has violently pipe 206, violently pipe 206 plays spacing effect to horizontal pole 205, the back of violently pipe 206 is in the same place with the front rigid coupling of first support 13, the left end rigid coupling of horizontal pole 205 has circular plate 208, the outer wall of horizontal pole 205 has cup jointed spring 207, spring 207 gives fixture block 203 and is close to the elasticity of first round pin axle 202, both ends respectively with violently pipe 206 and fixture block 203 counterbalance tightly about spring 207, the cross section of horizontal pole 205 is the rectangle, and then guarantee that horizontal pole 205 can not rotate for violently pipe 206.
The tensioning mechanism 3 comprises a handle 305, a third support 301 and a fourth support 307, the left side of the third support 301 is fixedly connected with the lower portion of the right side of the outer wall of the vertical cylinder 10, the right side of the third support 301 is rotatably connected with an inclined rod 303 through a second pin shaft 302, the right end of the inclined rod 303 is movably connected with the handle 305 through a third pin shaft 304, the vertical cylinder 10 can be driven to move downwards through the inclined rod 303 by pulling the handle 305, the bottom of the handle 305 is rotatably connected with the right side of the fourth support 307 through a fourth pin shaft 306, the left side of the fourth support 307 is fixedly connected with the right side of the circular ring 12, a rubber sleeve 308 is sleeved on the upper portion of the outer wall of the handle 305, the rubber sleeve 308 increases friction on the outer wall of the handle 305, and the fourth support 307 is flush with the circular ring 12.
When the portable LED street lamp is assembled, firstly, the rubber pad 5 is clamped by the shell 6 and the lamp body 4 to ensure that the vertical rod 101 penetrates through the shell 6, then the sleeve 102 is sleeved above the outer wall of the vertical rod 101, the threaded rod 103 is in threaded connection with the vertical rod 101, the sleeve 102 is rotated to enable the threaded rod 103 to move downwards along the inner wall of the vertical rod 101, the bottom of the sleeve 102 enables the shell 6 to be prevented from being separated from the lamp body 4 by the rubber ring 104, then the rubber tube 11 and the vertical cylinder 10 are sequentially sleeved on the outer wall of an external street lamp pole, then the handle 305 is pulled downwards, the handle 305 drives the vertical cylinder 10 to move downwards by the inclined rod 303, at the moment, the vertical cylinder 10 is fixed with the external street lamp pole by the rubber tube 11, then the fixture block 203 is pulled to enable the fixture block 203 to be separated from the first pin shaft 202, at the moment, the spring 207 is compressed, the first support 13 is rotated, when the angle of the lamp body 4 is appropriate, the external force on the fixture block 203 is removed, and at this time, under the elastic force of the spring 207, the fixture block 203 is clamped with the first pin 202, so as to fix the first bracket 13 and the first pin 202.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.