LED street lamp convenient to installation
Technical Field
The utility model relates to a LED street lamp technical field especially relates to a LED street lamp convenient to installation.
Background
The LED lamp is a light emitting diode, and adopts a solid semiconductor chip as a luminescent material, compared with the traditional lamp, the LED lamp is energy-saving and environment-friendly, and has good color rendering and response speed, and along with the gradual development of the street lamp, most of the existing street lamps are used by adopting the LED street lamp.
Traditional LED street lamp is being installed, is connected through the lamp shade of a plurality of bolts and street lamp, nevertheless adopts bolt installation effectiveness to hang down excessively, and comparatively loaded down with trivial details, and the bolt easily produces in the use and loses simultaneously, can bring certain difficulty for the installation of LED street lamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the LED street lamp adopts the bolt installation to be comparatively loaded down with trivial details and efficiency is lower among the prior art, and the LED street lamp convenient to installation that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a LED street lamp convenient to installation, includes lamp body and lamp pole, the fixed lamp shade that is equipped with in left side of lamp pole, the lamp body is located the below of lamp shade, and the fixed mount pad that is equipped with in top, the bottom of lamp shade just is located the both sides of lamp body and all fixes and is equipped with the limiting plate, two one side that the limiting plate is close to mutually all is provided with the installation piece, the mounting groove has been seted up to the lateral wall of installation piece, the lateral wall of mount pad is connected with the cell wall contact of mounting groove, two one side that the limiting plate was kept away from mutually all is provided with moving mechanism, the rotation groove has been seted up to the bottom of lamp shade, the top of mount pad is rotated through first rotation bearing and is connected with the bull stick, the pole wall of bull.
Preferably, the rotation transmission mechanism includes the montant, the pole wall of montant passes through the second rolling bearing and rotates the cell wall top in groove and be connected, and the bottom is located and rotates the inslot and fixedly be equipped with the turning block, the rectangular channel has been seted up to the bottom of turning block, the fixed cover in the top that just is located the lamp shade in the pole wall upper end of montant has connect the gear, the both sides of gear have meshed first rack and second rack respectively.
Preferably, moving mechanism includes first movable plate and second movable plate, first spout and second spout have been seted up respectively to the top both sides of lamp shade, first movable plate and second movable plate are connected with the cell wall contact of first spout and second spout respectively, and lateral wall upper end respectively with first rack and second rack fixed connection, the lower extreme of first movable plate and second movable plate just is located the below of lamp shade and all fixedly is equipped with the push pedal, the opposite side of push pedal pass the limiting plate and with installation piece fixed connection.
Preferably, it includes the rectangular block to rotate stop gear, the top fixed connection of rectangular block and bull stick, and be connected with the cell wall contact of rectangular channel, the pole wall of bull stick slides and has cup jointed the slide, two inserted bars that the bottom of slide is fixed and is equipped with the symmetry, the slot that a plurality of symmetries set up is seted up to the outside annular that the top of mount pad just is located the bull stick, the inserted bar is pegged graft with the slot, the spring has been cup jointed on the pole wall upper end of bull stick, the both ends of spring respectively with rectangular block and slide fixed connection.
Preferably, the groove walls of the two mounting grooves are fixedly provided with spongy cushions, and the other sides of the spongy cushions are fixedly connected with the side walls of the mounting seats.
Compared with the prior art, the utility model provides a LED street lamp convenient to installation possesses following beneficial effect:
1. this LED street lamp convenient to installation through the rotation drive mechanism and the moving mechanism that are equipped with for the cooperation of pegging graft is carried out with the mount pad to the inside mounting groove of two installation pieces, thereby carries out quick ann commentaries on classics and connects to the lamp body.
2. This LED street lamp convenient to installation, through the bull stick that is equipped with and rotate stop gear, after mounting groove and mount pad are connected, carry on spacingly to the rotation of bull stick to confirm the position of installation piece, guarantee the stability in use after the installation of LED street lamp.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure can carry out quick being connected with street lamp and lamp shade in LED street lamp installation, improves the efficiency of LED street lamp installation, reduces the difficulty that brings in the installation.
Drawings
Fig. 1 is a schematic structural view of an LED street lamp convenient to install according to the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: the lamp comprises a lamp body 1, a lamp post 2, a lamp shade 3, a mounting seat 4, a limiting plate 5, a mounting block 6, a rotating rod 7, a vertical rod 8, a rotating block 9, a gear 10, a first rack 11, a second rack 12, a first moving plate 13, a second moving plate 14, a push plate 15, a rectangular block 16, a sliding plate 17, an inserted rod 18 and a spring 19.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.
Referring to fig. 1-3, an easy-to-install LED street lamp comprises a lamp body 1 and a lamp post 2, a lampshade 3 is fixedly arranged on the left side of the lamp post 2, the lamp body 1 is positioned below the lampshade 3, and the top of the lamp body is fixedly provided with an installation base 4, the lampshade 3 is arranged to protect the top of the lamp body 1, limiting plates 5 are fixedly arranged on the bottom of the lampshade 3 and on both sides of the lamp body 1, installation blocks 6 are arranged on the sides of the two limiting plates 5 close to each other, installation grooves are formed in the side walls of the installation blocks 6, the side walls of the installation base 4 are in contact connection with the groove walls of the installation grooves, the installation blocks 6 and the installation grooves are arranged to connect the installation base 4, a moving mechanism is arranged on the side of the two limiting plates 5 away from each other, a rotating groove is formed in the bottom of the lampshade 3, a rotating rod 7 is rotatably, the top of the lampshade 3 is provided with a rotation transmission mechanism.
The rotating transmission mechanism comprises a vertical rod 8, the rod wall of the vertical rod 8 is rotatably connected with the top of the groove wall of the rotating groove through a second rotating bearing, the bottom of the rotating groove is located in the rotating groove and fixedly provided with a rotating block 9, the bottom of the rotating block 9 is provided with a rectangular groove, the upper end of the rod wall of the vertical rod 8 is fixedly sleeved with a gear 10 above the lampshade 3, and the two sides of the gear 10 are respectively meshed with a first rack 11 and a second rack 12.
The moving mechanism comprises a first moving plate 13 and a second moving plate 14, a first sliding groove and a second sliding groove are formed in two sides of the top of the lampshade 3 respectively, the first moving plate 13 and the second moving plate 14 are connected with groove walls of the first sliding groove and the second sliding groove respectively in a contact mode, the upper end of each side wall is fixedly connected with a first rack 11 and a second rack 12 respectively, a push plate 15 is fixedly arranged at the lower end of the first moving plate 13 and the lower end of the second moving plate 14 and below the lampshade 3, the other side of the push plate 15 penetrates through a limiting plate 5 and is fixedly connected with an installation block 6, the first sliding groove and the second sliding groove are arranged to limit the movement of the first moving plate 13 and the second moving plate 14, and meanwhile the movement of the push plate 15 is limited through the limiting plate.
Rotation stop gear includes rectangular block 16, rectangular block 16 and the top fixed connection of bull stick 7, and be connected with the cell wall contact of rectangular channel, slide 17 has been cup jointed in the pole wall slip of bull stick 7, slide 17's fixed two inserted bars 18 that are equipped with the symmetry in bottom, the slot that a plurality of symmetries set up is seted up to the outside annular of mount pad 4 and being located bull stick 7, inserted bar 18 pegs graft with the slot, spring 19 has been cup jointed on the pole wall of bull stick 7, spring 19's both ends respectively with rectangular block 16 and slide 17 fixed connection, the cell wall of two mounting grooves is all fixed and is equipped with the foam-rubber cushion, the opposite side of foam-rubber cushion and the lateral wall fixed connection of mount pad 4, join in marriage the cooperation through rectangular block 16 and rectangular channel, be convenient for guarantee that lamp body 1 can carry out steady operation after mount pad 4 and lamp body 1 installation.
In the utility model, when the LED street lamp is installed, the lamp body 1 and the installation seat 4 at the top part thereof are placed between the two installation blocks 6, the rectangular block 16 is matched with the rectangular groove at the bottom of the rotating block 9 in an inserting manner, then the sliding plate 17 is pulled upwards, the spring 19 is extruded when the inserted bar 18 is separated from the slot, then the rotating block 9 is rotated, the rotating block 9 drives the vertical bar 8 and the gear 10 to rotate, the gear 10 drives the first rack 11 and the second rack 12 to move in opposite directions when rotating, so that the first rack 11 and the second rack 12 drive the first moving plate 13 and the second moving plate 14 to approach each other, the two push plates 15 are pushed by the first moving plate 13 and the second moving plate 14 and push the two installation blocks 6 under the limiting sliding of the limiting plate 5, and the installation grooves in the two installation blocks 6 are inserted with the two sides of the installation seat 4, thereby install mount pad 4 and lamp body 1, loosen slide 17 after the installation for slide 17 drives inserted bar 18 and pegs graft with the slot of the top relevant position of mount pad 4 under the spring action of spring 19, confirms the position of bull stick 7, guarantees that lamp body 1 can carry out stable use after the installation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.