A kind of street lamp equipped with chair
Technical field
The present invention relates to public field of light fittings, specially a kind of street lamp equipped with chair.
Background technique
Public lamps and lanterns, for providing illumination for passerby, it is convenient to provide to people, but existing public lamps and lanterns are walked in passerby
It cannot rest for passerby after fatigue, and insufficient light when passerby needs read books, bring inconvenience.
Summary of the invention
The purpose of the present invention is to provide a kind of street lamps equipped with chair, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions:
A kind of street lamp equipped with chair, includes pedestal, fixed link is provided on pedestal, it is characterised in that:In fixation
Linkage, lamps and lanterns turnover device and chair turnover device, linkage one end connection lamps and lanterns overturning dress are provided on bar
It sets, the other end connects chair turnover device.
A kind of street lamp equipped with chair as described above, it is characterised in that the linkage includes to be arranged in fixed link
The rack fixing seat of front surface is interspersed with two motion bars in rack fixing seat, rack gear sliding seat is provided with outside motion bar, two
It is cased with the holddown spring for being pressed in rack gear sliding seat and rack fixing seat outside root motion bar, the motion bar upper end is provided with first
Rack gear, motion bar lower end are provided with the second rack gear.
A kind of street lamp equipped with chair as described above, it is characterised in that the chair turnover device includes setting solid
The pinion stand of fixed pole lower end two sides, the pinion stand side wall surface setting sprocket drive spindle and Large Gear Shaft, the gear outer shaft sleeve have
Transmission gear, the Large Gear Shaft are cased with gear wheel, the transmission gear and gear wheel occlusion, the transmission gear and second outside
Rack gear occlusion transmission is provided with overturning stool plate in gear wheel outer wall, and overturning stool plate rotation can be limited by being provided in pinion stand lower end
Limited block.
A kind of street lamp equipped with chair as described above, it is characterised in that the lamps and lanterns turnover device includes setting solid
Two sleeve blocks of fixed pole upper end are interspersed with Z-type bar in the sleeve block, are provided with and the occlusion of the first rack gear in Z-type bar lower end
Vertical gear is provided with lamps and lanterns in Z-type bar upper end.
Compared with prior art, the beneficial effects of the invention are as follows:
Public lamps and lanterns of the invention passerby walk it is tired after can rest for passerby, and light when passerby needs read books
Abundance is brought more convenient, and structure is simple, easy to use.
Detailed description of the invention:
Fig. 1 is perspective view of the invention;
Fig. 2 is main view of the invention;
Fig. 3 is perspective view of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:
A kind of street lamp equipped with chair includes pedestal 1, fixed link 2 is provided on pedestal 1, is arranged in fixed link 2
There are linkage 3, lamps and lanterns turnover device 4 and chair turnover device 5, described 3 one end of linkage connects lamps and lanterns turnover device 4,
The other end connects chair turnover device 5, and by pressure chair turnover device 5 when work, chair turnover device 5 drives linkage
3, it is next that linkage 3 drives lamps and lanterns turnover device 4 to turn down simultaneously.
Linkage 3 of the present invention includes the rack fixing seat 34 that 2 front surface of fixed link is arranged in, rack fixing seat
It is interspersed with two motion bars 33 in 34, is provided with rack gear sliding seat 31 outside motion bar 33, is cased with compression outside two motion bars 33
In the holddown spring 35 of rack gear sliding seat 31 and rack fixing seat 34,33 upper end of motion bar is provided with the first rack gear 32, living
33 lower end of lever is provided with the second rack gear 36, resets the rebound of chair turnover device 5 by holddown spring 35 when work.
Chair turnover device 5 of the present invention includes the pinion stand 51 that 2 lower end two sides of fixed link are arranged in, the gear
51 side wall surfaces of seat setting sprocket drive spindle 52 and Large Gear Shaft 54, the gear shaft 52 are cased with transmission gear 53, the gear wheel outside
Gear wheel 55 is cased with outside axis 54, the transmission gear 53 and gear wheel 55 are engaged, and the transmission gear 53 and the second rack gear 36 are stung
Transmission is closed, 55 outer wall of gear wheel is provided with overturning stool plate 56,56 turns of stool plate of overturning can be limited by being provided in 51 lower end of pinion stand
Dynamic limited block 57 drives overturning stool plate 56 to overturn when work, sits down for people by various rack-and-pinion.
Lamps and lanterns turnover device 4 of the present invention includes two sleeve blocks 44 that 2 upper end of fixed link is arranged in, the axle sleeve
It is interspersed with Z-type bar 43 in seat 44, is provided in 43 lower end of Z-type bar and is engaged vertical gear 42 with the first rack gear 32, on Z-type bar 43
End is provided with lamps and lanterns 41, provides better light after overturning by lamps and lanterns 41 for people, while people leave latter automatic time
Spring-go position increases illumination zone.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.