CN208204839U

CN208204839U - A kind of LED street lamp of lamp cap easy to repair

Info

Publication number: CN208204839U
Application number: CN201820648998.XU
Authority: CN
Inventors: 罗慧红
Original assignee: Zhejiang Haicheng De Chang Machinery Co Ltd
Current assignee: Zhejiang Haicheng De Chang Machinery Co Ltd
Priority date: 2018-05-03
Filing date: 2018-05-03
Publication date: 2018-12-07
Anticipated expiration: 2028-05-03

Abstract

The utility model discloses a kind of LED street lamps of lamp cap easy to repair; including bottom plate; midpoint at the top of the bottom plate is fixedly connected with protection shell; lower part on the left of the protection shell is provided with shaft; rotating handle is fixedly connected on the left of the shaft; the surface of the shaft is provided with the first stop collar, and the right side of first stop collar and protection shell contact with each other, and the right end of the rotary shaft, which runs through protection shell and extends to, is fixedly connected with first gear inside it.The utility model is cooperated by protection shell, shaft, rotating handle, first gear, supporting slider, sliding sleeve, connecting shaft, threaded rod, second gear and thread bush; so that LED street lamp lamp cap easy to repair; when need repairing lamp cap ontology when; lamp cap ontology is moved to the position for facilitating maintenance personal to operate; so that maintenance personal carries out high altitude operation without maintenance ladder; maintenance of the maintenance personal to lamp cap ontology is facilitated, is avoided due to high altitude operation and bring is dangerous.

Description

A kind of LED street lamp of lamp cap easy to repair

Technical field

The utility model relates to LED street lamp technical field, specially a kind of LED street lamp of lamp cap easy to repair.

Background technique

Road lighting and people's production and living are closely related, and with the quickening of Urbanization in China, LED street lamp is to orient Shine, power consumption is low, drive characteristic is good, fast response time, shock resistance height, long service life, the advantages such as environmentally protective by Gradually enter into the visual field of people, as the energy-conserving light source of new generation for most substituting conventional light source advantage in the world, therefore, the road LED Lamp will become the optimal selection of roadway illumination and energy saving transformation.

LED street lamp refers to the street lamp made of LED lamp, has efficient, safety, energy-saving and environmental protection, service life length, response speed The particular advantages such as fast, the colour rendering index height of degree, have a very important significance city illumination energy conservation, but existing LED street lamp Lamp cap be located at the highest position of LED street lamp, when lamp cap when something goes wrong, maintenance personal need work by maintenance ladder, As for high aerial maintenance lamp cap, inconvenience is brought to maintenance personal's trouble light head, increases the work danger level of maintenance personal.

Utility model content

The purpose of this utility model is to provide a kind of LED street lamps of lamp cap easy to repair, have lamp cap easy to repair Advantage solves the problems, such as that existing LED street lamp is not easy to maintenance lamp cap.

To achieve the above object, the utility model provides the following technical solutions: a kind of LED street lamp of lamp cap easy to repair, Including bottom plate, the midpoint at the top of the bottom plate is fixedly connected with protection shell, and the lower part on the left of the protection shell is provided with Shaft, rotating handle is fixedly connected on the left of the shaft, and the surface of the shaft is provided with the first stop collar, first limit The right side of position ring contacts with each other with shell is protected, and the right end of the rotary shaft through protection shell and extends to its internal fixed company It is connected to first gear, the surface of the shaft and position for being located at protection enclosure interior is fixedly connected with the second stop collar is described It contacts with each other on the left of the left side of second stop collar and protection inner walls, is fixedly connected with top at the top of the protection shell Plate is fixedly connected with connecting column at the top of the top plate, solar panels, the bottom plate is fixedly connected at the top of the connecting column Top and be located at protection enclosure interior position be fixedly connected with supporting slider, the upper socket on the supporting slider surface has Sliding sleeve, connecting shaft is fixedly connected on the right side of the sliding sleeve, and the position that axis is correspondingly connected on the right side of the protection inner walls is opened Equipped with mobile port, the right end of the connecting shaft runs through mobile port and extends to outside it, the right end setting of the connecting shaft There is lamp cap ontology, is provided with first axle in the bottom plate top left side and the groove being located between protection shell and supporting slider It holds, threaded rod is fixedly connected on the inner wall of the first bearing, the position of threaded rod is corresponded in the groove of the top plate bottom It is provided with second bearing, the top of the threaded rod sequentially passes through first bearing and second bearing from bottom to up and extends to second The inside of bearing, the surface of the threaded rod are fixedly connected with the inner wall of second bearing, the surface corresponding first of the threaded rod The position of gear, which is fixedly connected with, corresponds to the position of sliding sleeve with the intermeshing second gear of first gear, the surface of the threaded rod It sets and is threaded with thread bush, be fixedly connected on the left of the right side of the thread bush and sliding sleeve.

Preferably, the left and right sides at the top of the bottom plate is provided with fixing bolt, and the bottom end of the fixing bolt is run through It bottom plate and extends to outside it.

Preferably, the bottom of the protection shell front and rear sides is fixedly connected to reinforcing rib, the bottom of the reinforcing rib It is fixedly connected at the top of bottom plate.

Preferably, the top on the left of the rotating handle is threaded with caging bolt, and the right end of the caging bolt runs through It rotating handle and extends to it and external is contacted with each other on the left of shell with protecting.

Preferably, the bottom of the connecting shaft is fixedly connected with securing plate, the left side of the securing plate and the right side of sliding sleeve It is fixedly connected.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model passes through protection shell, shaft, rotating handle, first gear, supporting slider, sliding sleeve, connecting shaft, spiral shell Rasp bar, second gear and thread bush cooperate, so that LED street lamp lamp cap easy to repair, by rotating rotating handle, rotating handle band Turn axis is dynamic, and shaft drives first gear rotation, and first gear drives to be rotated with its intermeshing second gear, second gear Threaded rod rotation is driven, the rotation of threaded rod drives thread bush to move up or down, and thread bush drives sliding sleeve upward or downward Mobile, sliding sleeve is moved up by connecting shaft drive lamp cap ontology, when need repairing lamp cap ontology when, by lamp cap sheet Body is moved to the position for facilitating maintenance personal to operate, so that maintenance personal carries out high altitude operation without maintenance ladder, facilitates Maintenance of the maintenance personal to lamp cap ontology, avoids due to high altitude operation and bring is dangerous.

2, the utility model plays the role of fixed bottom plate by setting fixing bolt, by the way that reinforcing rib is arranged, plays The effect that connects between reinforcement protection shell and bottom plate plays by the way that caging bolt is arranged and avoids rotating handle by external force The effect to rotate is acted on, by the way that securing plate is arranged, plays the role of connecting between reinforcing sliding sleeve and connecting shaft.

Detailed description of the invention

Fig. 1 is the cross-sectional view of the structure of the utility model front view；

Fig. 2 is the partial enlarged view of A in the utility model Fig. 1；

Fig. 3 is the structural schematic diagram of the utility model right view.

In figure: 1 bottom plate, 2 protection shells, 3 shafts, 4 rotating handles, 5 first stop collars, 6 first gears, 7 second stop collars, 8 top plates, 9 connecting columns, 10 solar panels, 11 supporting sliders, 12 sliding sleeves, 13 connecting shafts, 14 mobile ports, 15 lamp cap ontologies, 16 First bearing, 17 threaded rods, 18 second bearings, 19 second gears, 20 thread bush, 21 fixing bolts, 22 reinforcing ribs, 23 limit spiral shells Bolt, 24 securing plates.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, a kind of LED street lamp of lamp cap easy to repair, including bottom plate 1 are please referred to, the left and right sides at 1 top of bottom plate is equal It is provided with fixing bolt 21, the bottom end of fixing bolt 21 through bottom plate 1 and extends to outside it, by the way that fixing bolt 21 is arranged, Play the role of fixed bottom plate 1, the midpoint at 1 top of bottom plate is fixedly connected with protection shell 2, protects 2 front and rear sides of shell Bottom be fixedly connected to reinforcing rib 22, the bottom of reinforcing rib 22 is fixedly connected with the top of bottom plate 1, pass through setting reinforcing rib 22, play the role of connecting between reinforcement protection shell 2 and bottom plate 1, the lower part in 2 left side of protection shell is provided with shaft 3, turns The left side of axis 3 is fixedly connected with rotating handle 4, by the way that rotating handle 4 is arranged, plays the role of facilitating rotating shaft 3, rotating handle 4 The top in left side is threaded with caging bolt 23, and the right end of caging bolt 23 through rotating handle 4 and extends to its external and guarantor The left side of protective case body 2 contacts with each other, and by the way that caging bolt 23 is arranged, plays and rotating handle 4 is avoided to occur to turn by external force Dynamic effect, the surface of shaft 3 are provided with the first stop collar 5, and right side and the protection shell 2 of the first stop collar 5 contact with each other, turn The right end of axis 3 is through protection shell 2 and extends to inside it and is fixedly connected with first gear 6, the surface of shaft 3 and is located at protection Position inside shell 2 is fixedly connected with the second stop collar 7, by the first stop collar 5 of setting and the second stop collar 7, plays The effect of 3 double swerve of shaft is limited, is contacted with each other on the left of the left side of the second stop collar 7 and protection 2 inner wall of shell, protective shell The top of body 2 is fixedly connected with top plate 8, and the top of top plate 8 is fixedly connected with connecting column 9, and the top of connecting column 9 is fixedly connected with Solar panels 10 play the role of converting solar energy into electrical energy, facilitate electricity consumption, bottom plate 1 by the way that solar panels 10 are arranged Top and be located at protection shell 2 inside position be fixedly connected with supporting slider 11, the upper socket on 11 surface of supporting slider There is sliding sleeve 12, the right side of sliding sleeve 12 is fixedly connected with connecting shaft 13, and the bottom of connecting shaft 13 is fixedly connected with securing plate 24, reinforces The left side of plate 24 is fixedly connected with the right side of sliding sleeve 12, by the way that securing plate 24 is arranged, is played and is reinforced sliding sleeve 12 and connecting shaft 13 Between the effect that connects, protect the position for being correspondingly connected with axis 13 on the right side of 2 inner wall of shell to offer mobile port 14, connecting shaft 13 Right end run through mobile port 14 and extend to outside it, the right end of connecting shaft 13 is provided with lamp cap ontology 15,1 top left of bottom plate First bearing 16 is provided in side and the groove being located between protection shell 2 and supporting slider 11, on the inner wall of first bearing 16 It is fixedly connected with threaded rod 17, the position that threaded rod 17 is corresponded in the groove of 8 bottom of top plate is provided with second bearing 18, threaded rod 17 top sequentially passes through first bearing 16 and second bearing 18 and the inside for extending to second bearing 18, threaded rod from bottom to up 17 surface is fixedly connected with the inner wall of second bearing 18, by setting first bearing 16 and second bearing 18, plays support The effect of threaded rod 17, and do not influence external force and threaded rod 17 is driven to rotate, the surface of threaded rod 17 corresponds to the position of first gear 6 Set be fixedly connected with the intermeshing second gear 19 of first gear 6, be firmly connected with it by the rotation of rotating handle 4 drive Shaft 3 rotate, shaft 3 drives the first gear 6 that is firmly connected with it to rotate, and first gear 6 drives intermeshing with it Second gear 19 rotates, and second gear 19 drives the threaded rod 17 being firmly connected with it to rotate, and the surface of threaded rod 17 is corresponding to be slided The position of set 12 is threaded with thread bush 20, and the right side of thread bush 20 is fixedly connected with the left side of sliding sleeve 12, in the work of screw thread Under, thread bush 20 is limited by sliding sleeve 12, can not be rotated, thus the rotation of threaded rod 17 can drive thread bush 20 upwards or It moves down, by protecting shell 2, shaft 3, rotating handle 4, first gear 6, supporting slider 11, sliding sleeve 12, connecting shaft 13, spiral shell Rasp bar 17, second gear 19 and thread bush 20 cooperate, so that LED street lamp lamp cap easy to repair, by rotating rotating handle 4, Rotating handle 4 drives shaft 3 dynamic, and shaft 3 drives first gear 6 to rotate, and first gear 6 drives and its intermeshing second gear 19 rotations, second gear 19 drive threaded rod 17 to rotate, and the rotation of threaded rod 17 drives thread bush 20 to move up or down, spiral shell 20 drive sliding sleeve 12 of line set moves up or down, and sliding sleeve 12 drives lamp cap ontology 15 upwardly or downwardly to move by connecting shaft 13 It is dynamic, when need repairing lamp cap ontology 15 when, lamp cap ontology 15 is moved to the position for facilitating maintenance personal to operate, so that maintenance people Member carries out high altitude operation without maintenance ladder, facilitates maintenance of the maintenance personal to lamp cap ontology 15, avoids due to high-altitude Operation and bring is dangerous.

In use, need repairing lamp cap ontology when, unscrew caging bolt 23, cancel caging bolt 23 to the limit of rotating handle 4 System, by rotating rotating handle 4, rotating handle 4 drives shaft 3 to rotate, and shaft 3 drives first gear 6 to rotate, and first gear 6 drives It is rotated with its intermeshing second gear 19, second gear 19 drives to be rotated with its intermeshing threaded rod 17, threaded rod 17 rotation drives thread bush 20 to move down, and thread bush 20 drives the sliding sleeve 12 being firmly connected with it to move down, sliding sleeve 12 Lamp cap ontology 15 is driven to move up by the connecting shaft 13 being firmly connected with it, connecting shaft 13 is all along movement Port 14 is mobile, after lamp cap ontology 15 to be moved to the position for facilitating maintenance personal to operate, stops operating, and after maintenance is good, unscrews Caging bolt 23, counter-rotating rotating handle 4, is moved to highest point for lamp cap ontology 15, tightens caging bolt 23, will rotate again Handle 4 limits.

In summary: the LED street lamp of the lamp cap easy to repair, by protecting shell 2, shaft 3, rotating handle 4, first gear 6, supporting slider 11, sliding sleeve 12, connecting shaft 13, threaded rod 17, second gear 19 and thread bush 20 cooperate, and solve existing LED street lamp be not easy to maintenance lamp cap the problem of.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of LED street lamp of lamp cap easy to repair, including bottom plate (1), it is characterised in that: the midpoint at the top of the bottom plate (1) Place is fixedly connected with protection shell (2), and the lower part on the left of protection shell (2) is provided with shaft (3), the shaft (3) Left side is fixedly connected with rotating handle (4), and the surface of the shaft (3) is provided with the first stop collar (5), first stop collar (5) right side contacts with each other with protection shell (2), and the right end of the shaft (3) through protection shell (2) and extends to inside it It is fixedly connected with first gear (6), the surface of the shaft (3) and is located at the internal position of protection shell (2) and is fixedly connected with It contacts with each other on the left of second stop collar (7), the left side of second stop collar (7) and protection shell (2) inner wall, the protection It is fixedly connected at the top of shell (2) top plate (8), is fixedly connected with connecting column (9), the connection at the top of the top plate (8) It is fixedly connected at the top of column (9) solar panels (10), the top of the bottom plate (1) and the position for being located at protection shell (2) inside It sets and is fixedly connected with supporting slider (11), the upper socket on supporting slider (11) surface has sliding sleeve (12), the sliding sleeve (12) it is fixedly connected on the right side of connecting shaft (13), the position of axis (13) is correspondingly connected on the right side of described protection shell (2) inner wall It offers mobile port (14), the right end of the connecting shaft (13) runs through mobile port (14) and extends to outside it, the company The right end of spindle (13) is provided with lamp cap ontology (15), bottom plate (1) top left side and be located at protection shell (2) and support slide It is provided in groove between bar (11) first bearing (16), is fixedly connected with threaded rod on the inner wall of the first bearing (16) (17), the position for threaded rod (17) being corresponded in the groove of top plate (8) bottom is provided with second bearing (18), the threaded rod (17) top sequentially passes through first bearing (16) and second bearing (18) from bottom to up and extends to the interior of second bearing (18) The surface in portion, the threaded rod (17) is fixedly connected with the inner wall of second bearing (18), and the surface of the threaded rod (17) is corresponding The position of first gear (6) is fixedly connected with and first gear (6) intermeshing second gear (19), the threaded rod (17) Surface correspond to the position of sliding sleeve (12) and be threaded with thread bush (20), the right side of the thread bush (20) and sliding sleeve (12) Left side is fixedly connected.

2. a kind of LED street lamp of lamp cap easy to repair according to claim 1, it is characterised in that: at the top of the bottom plate (1) The left and right sides be provided with fixing bolt (21), the bottom end of the fixing bolt (21) is through bottom plate (1) and extends to outside it Portion.

3. a kind of LED street lamp of lamp cap easy to repair according to claim 1, it is characterised in that: the protection shell (2) The bottom of front and rear sides is fixedly connected to reinforcing rib (22), and the bottom of the reinforcing rib (22) and the top of bottom plate (1) are fixed Connection.

4. a kind of LED street lamp of lamp cap easy to repair according to claim 1, it is characterised in that: the rotating handle (4) is left The top of side is threaded with caging bolt (23), and the right end of the caging bolt (23) through rotating handle (4) and extends to it It contacts with each other on the left of outside and protection shell (2).

5. a kind of LED street lamp of lamp cap easy to repair according to claim 1, it is characterised in that: the connecting shaft (13) Bottom be fixedly connected with securing plate (24), be fixedly connected on the right side of the left side and sliding sleeve (12) of the securing plate (24).