CN213118629U

CN213118629U - LED traffic street lamp that shock-absorbing capacity is high

Info

Publication number: CN213118629U
Application number: CN202021616938.3U
Authority: CN
Inventors: 刘德焰; 刘洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-05-04
Anticipated expiration: 2030-08-06

Abstract

The utility model discloses a LED traffic street lamp that shock-absorbing capacity is high, the on-line screen storage device comprises a base, the bottom fixedly connected with universal wheel of base, the top of base is provided with adjusts the seat, inner cavity of the base's top is provided with the elevator, fixedly connected with slide bar between the bottom of inner cavity of the base both sides, the both sides on slide bar surface all overlap and are equipped with first spring, and the surface of slide bar just is located one side that two first springs are relative and all overlaps and is equipped with first sliding sleeve. The utility model discloses a set up base, universal wheel, adjust seat, elevator, slide bar, first spring, first sliding sleeve, second spring, spacing wheel, spacing groove, support bar, bracing piece, lifter plate, lamp body, motor, threaded rod, first gear, second gear, guard plate, fixed box, third spring, clamp plate and depression bar, solved the relatively poor problem of current LED traffic street lamp barrier propterty, this LED traffic street lamp possesses the advantage that barrier propterty is good, is worth promoting.

Description

LED traffic street lamp that shock-absorbing capacity is high

Technical Field

The utility model relates to a LED technical field specifically is a LED traffic street lamp that shock-absorbing capacity is high.

Background

The LED is called as LED for short, is made of compounds containing gallium, arsenic, phosphorus, nitrogen and the like, and can radiate visible light when electrons and holes are compounded, so the LED can be used for making the LED and used as an indicator lamp in circuits and instruments or form character or digital display.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED traffic street lamp that shock-absorbing capacity is high possesses the advantage that barrier propterty is good, has solved the relatively poor problem of current LED traffic street lamp barrier propterty.

In order to achieve the above object, the utility model provides a following technical scheme: a LED traffic street lamp with high buffering performance comprises a base, wherein universal wheels are fixedly connected to the bottom of the base, an adjusting seat is arranged at the top of the base, a lifting block is arranged at the top of an inner cavity of the base, a sliding rod is fixedly connected between the bottoms of two sides of the inner cavity of the base, first springs are sleeved on two sides of the surface of the sliding rod, a first sliding sleeve is sleeved on one side of the surface of the sliding rod, which is opposite to the two first springs, a second sliding sleeve is sleeved on one side of the surface of the sliding rod, which is opposite to the two first sliding sleeves, a second spring is sleeved on the surface of the sliding rod, which is between the two second sliding sleeves, a limiting wheel is fixedly connected to the top of the first sliding sleeve, limiting grooves matched with the limiting wheels are formed in two sides of the bottom of the lifting block, the tops of the limiting wheels extend to inner cavities of the limiting grooves, one end, far away from the second sliding sleeve, of the supporting bar is movably connected with the lifting block, the top of the lifting block is fixedly connected with a supporting bar, the top of the supporting bar penetrates through the base and is fixedly connected with the adjusting seat, the top of the inner cavity of the adjusting seat is provided with a lifting plate, the top of the lifting plate is fixedly connected with a lamp body, the top of the lamp body extends to the top of the adjusting seat, the bottom of the inner cavity of the adjusting seat is fixedly connected with a motor, threaded rods are movably connected with the bottom of the inner cavity of the adjusting seat and positioned on two sides of the motor, a first gear is sleeved on the surface of the output end of the motor, a second gear is sleeved on the surface of the threaded rods, two sides of the first gear are respectively meshed with two second gears, the top of the threaded rods penetrates through the lifting plate and is movably connected with the, the top and the bottom of adjusting the seat both sides all fixedly connected with fix the box, the inner chamber of fixed box is provided with the third spring, one side fixedly connected with clamp plate of adjusting the seat is kept away from to the third spring, one side fixedly connected with depression bar of third spring is kept away from to the clamp plate, the one end that the clamp plate was kept away from to the depression bar runs through fixed box and with guard plate fixed connection.

Preferably, the number of universal wheels is four, the number of bracing pieces is four, and evenly distributed is in the four corners at elevator top.

Preferably, the bottom of base both sides all fixedly connected with fixed block, the top of fixed block is provided with the bolt, the bottom of bolt runs through to the bottom and the fixedly connected with backup pad of fixed block.

Preferably, the top and the bottom of the threaded rod are movably connected with the joint of the adjusting seat through bearings, and the top of the lamp body is fixedly connected with a rain baffle.

Preferably, the surface of the threaded rod is in threaded connection with the joint of the lifting plate, and the two ends of the supporting bar are movably connected with the joint of the second sliding sleeve and the lifting block through rotating shafts.

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

1. the utility model discloses a set up base, universal wheel, adjust seat, elevator, slide bar, first spring, first sliding sleeve, second spring, spacing wheel, spacing groove, support bar, bracing piece, lifter plate, lamp body, motor, threaded rod, first gear, second gear, guard plate, fixed box, third spring, clamp plate and depression bar, solved the relatively poor problem of current LED traffic street lamp barrier propterty, this LED traffic street lamp possesses the advantage that barrier propterty is good, is worth promoting.

2. The utility model discloses a set up the universal wheel, the removal of whole device of can being convenient for, through setting up the spacing groove, the use of spacing wheel of can being convenient for, through setting up the bracing piece, can play the effect of supporting the regulation seat, through setting up the lifter plate, can play the effect of supporting the lamp body, through setting up first spring, second spring and third spring, can play the shock-resistant effect of buffering, through setting up the backup pad, can improve whole device stability with ground contact, through setting up the weather shield, can play the effect of keeping off the rain.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. an adjusting seat; 4. a lifting block; 5. a slide bar; 6. a first spring; 7. a first sliding sleeve; 8. a second sliding sleeve; 9. a second spring; 10. a limiting wheel; 11. a limiting groove; 12. a supporting strip; 13. a support bar; 14. a lifting plate; 15. a lamp body; 16. a motor; 17. a threaded rod; 18. a first gear; 19. a second gear; 20. a protection plate; 21. a fixing box; 22. a third spring; 23. pressing a plate; 24. a pressure lever; 25. a fixed block; 26. a bolt; 27. and a support plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an LED traffic street lamp with high buffering performance comprises a base 1, a universal wheel 2 fixedly connected to the bottom of the base 1, an adjusting seat 3 arranged on the top of the base 1, a lifting block 4 arranged on the top of the inner cavity of the base 1, a sliding rod 5 fixedly connected between the bottoms of the two sides of the inner cavity of the base 1, first springs 6 sleeved on the two sides of the surface of the sliding rod 5, first sliding sleeves 7 sleeved on the surfaces of the sliding rod 5 and located on the opposite sides of the two first springs 6, second sliding sleeves 8 sleeved on the surfaces of the sliding rod 5 and located between the two second sliding sleeves 8, a limiting wheel 10 fixedly connected to the top of the first sliding sleeve 7, limiting grooves 11 matched with the limiting wheel 10 and used on the two sides of the bottom of the lifting block 4, and the top of the limiting wheel 10 extending to the inner cavity of the limiting grooves 11, the top of the second sliding sleeve 8 is movably connected with a supporting bar 12, one end of the supporting bar 12, which is far away from the second sliding sleeve 8, is movably connected with a lifting block 4, the top of the lifting block 4 is fixedly connected with a supporting bar 13, the top of the supporting bar 13 penetrates through the base 1 and is fixedly connected with the adjusting seat 3, the top of the inner cavity of the adjusting seat 3 is provided with a lifting plate 14, the top of the lifting plate 14 is fixedly connected with a lamp body 15, the top of the lamp body 15 extends to the top of the adjusting seat 3, the bottom of the inner cavity of the adjusting seat 3 is fixedly connected with a motor 16, the bottom of the inner cavity of the adjusting seat 3 and two sides of the motor 16 are both movably connected with threaded rods 17, the surface of the output end of the motor 16 is sleeved with a first gear 18, the surface of the threaded rod 17 is sleeved with a second gear 19, two sides of the first gear 18, the two sides of the adjusting seat 3 are both provided with a protection plate 20, the top and the bottom of the two sides of the adjusting seat 3 are both fixedly connected with a fixing box 21, the inner cavity of the fixing box 21 is provided with a third spring 22, one side of the third spring 22 far away from the adjusting seat 3 is fixedly connected with a pressing plate 23, one side of the pressing plate 23 far away from the third spring 22 is fixedly connected with a pressing rod 24, one end of the pressing rod 24 far away from the pressing plate 23 penetrates through the fixing box 21 and is fixedly connected with the protection plate 20, the number of the universal wheels 2 is four, the number of the supporting rods 13 is four, and the supporting rods are uniformly distributed at four corners of the top of the lifting block 4, the bottoms of the two sides of the base 1 are both fixedly connected with fixing blocks 25, the top of the fixing blocks 25 is provided with bolts 26, the bottoms of the bolts 26 penetrate through the bottoms of the fixing blocks 25 and are fixedly connected, the surface of the threaded rod 17 is in threaded connection with the joint of the lifting plate 14, the two ends of the supporting bar 12 are movably connected with the joint of the second sliding sleeve 8 and the lifting block 4 through the rotating shaft, the universal wheel 2 is arranged, the whole device can be conveniently moved, the limiting groove 11 is arranged, the limiting wheel 10 can be conveniently used, the supporting bar 13 is arranged, the adjusting seat 3 can be supported, the lifting plate 14 can be used for supporting the lamp body 15, the first spring 6, the second spring 9 and the third spring 22 can be used for buffering and resisting shock, the supporting plate 27 is arranged, the whole device can be contacted with the ground to improve the stability, the rain shielding plate is arranged to play a role in shielding rain, the base 1, the universal wheel 2, the adjusting seat 3, the lifting block 4, the sliding rod 5, the first spring 6, the first sliding sleeve 7, Second sliding sleeve 8, second spring 9, spacing wheel 10, spacing groove 11, support bar 12, bracing piece 13, lifter plate 14, lamp body 15, motor 16, threaded rod 17, first gear 18, second gear 19, guard plate 20, fixed box 21, third spring 22, clamp plate 23 and depression bar 24, solved the relatively poor problem of current LED traffic street lamp barrier propterty, this LED traffic street lamp possesses the advantage that barrier propterty is good, is worth promoting.

When the device is used, the whole device is moved to a required position through the matching of the universal wheels 2, then the bolt 26 is rotated to drive the bottom of the supporting plate 27 to be in contact with the ground so as to improve the stability of the whole device, then the motor 16 is controlled to operate, the motor 16 drives the threaded rod 17 to rotate through the matching of the first gear 18 and the second gear 19, the threaded rod 17 rotates to drive the lamp body 15 to extend to the top of the adjusting seat 3 through the matching of the lifting plate 14 for use, when an external object collides with the lamp body 15, the external object is firstly in contact with the protecting plate 20, the protecting plate 20 drives the pressing plate 23 to extrude the third spring 22 through the matching of the pressing rod 24, meanwhile, the adjusting seat 3 can generate vibration, the adjusting seat 3 drives the lifting block 4 to displace through the matching of the supporting rod 13, the lifting block 4 drives the two limiting wheels 10 to move to opposite sides through the matching of the limiting grooves, the elevator 4 drives the second sliding sleeve 8 to extrude the second spring 9 through the matching of the supporting bar 12, the first spring 6, the second spring 9 and the third spring 22 can play a role in buffering and shock resistance, and the inner cavity of the adjusting seat 3 can be retracted to the lamp body 15 for protection when the elevator is not used.

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.

Claims

1. The utility model provides a LED traffic street lamp that shock-absorbing capacity is high, includes base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a universal wheel (2), the top of the base (1) is provided with an adjusting seat (3), the top of the inner cavity of the base (1) is provided with a lifting block (4), a sliding rod (5) is fixedly connected between the bottoms of two sides of the inner cavity of the base (1), two sides of the surface of the sliding rod (5) are respectively sleeved with a first spring (6), one side of the surface of the sliding rod (5) opposite to the two first springs (6) is respectively sleeved with a first sliding sleeve (7), one side of the surface of the sliding rod (5) opposite to the two first sliding sleeves (7) is respectively sleeved with a second sliding sleeve (8), the surface of the sliding rod (5) between the two second sliding sleeves (8) is sleeved with a second spring (9), the top of the first sliding sleeve (7) is fixedly connected with a limiting wheel (10), two sides of the bottom of the lifting block (4) are respectively provided with a limiting groove (11) matched with the limiting wheel, the top of spacing wheel (10) extends to the inner chamber of spacing groove (11), the top swing joint of second sliding sleeve (8) has support bar (12), the one end and elevator (4) swing joint that second sliding sleeve (8) were kept away from to support bar (12), the top fixedly connected with bracing piece (13) of elevator (4), the top of bracing piece (13) runs through to base (1) and with adjust seat (3) fixed connection, the top of adjusting seat (3) inner chamber is provided with lifter plate (14), the top fixedly connected with lamp body (15) of lifter plate (14), the top of lamp body (15) extends to the top of adjusting seat (3), the bottom fixedly connected with motor (16) of adjusting seat (3) inner chamber, the bottom of adjusting seat (3) inner chamber just is located the equal swing joint in both sides of motor (16) and has threaded rod (17), a first gear (18) is sleeved on the surface of the output end of the motor (16), a second gear (19) is sleeved on the surface of the threaded rod (17), two sides of the first gear (18) are respectively meshed with two second gears (19), the top of the threaded rod (17) penetrates through the lifting plate (14) and is movably connected with the top of the inner cavity of the adjusting seat (3), both sides of the adjusting seat (3) are provided with protective plates (20), the top and the bottom of both sides of the adjusting seat (3) are fixedly connected with fixed boxes (21), a third spring (22) is arranged in the inner cavity of the fixed box (21), a pressing plate (23) is fixedly connected to one side of the third spring (22) far away from the adjusting seat (3), a pressure lever (24) is fixedly connected to one side of the pressure plate (23) far away from the third spring (22), one end of the pressure lever (24) far away from the pressure plate (23) penetrates through the fixing box (21) and is fixedly connected with the protection plate (20).

2. The LED traffic street lamp with high buffering performance as claimed in claim 1, wherein: the number of universal wheels (2) is four, the number of bracing pieces (13) is four, and evenly distributed in the four corners at the top of the lifting block (4).

3. The LED traffic street lamp with high buffering performance as claimed in claim 1, wherein: the base is characterized in that the bottom of two sides of the base (1) is fixedly connected with fixing blocks (25), the top of each fixing block (25) is provided with a bolt (26), and the bottom of each bolt (26) penetrates through the bottom of each fixing block (25) and is fixedly connected with a supporting plate (27).

4. The LED traffic street lamp with high buffering performance as claimed in claim 1, wherein: the top and the bottom of threaded rod (17) all pass through bearing swing joint with the junction of adjusting seat (3), the top fixedly connected with weather shield of lamp body (15).

5. The LED traffic street lamp with high buffering performance as claimed in claim 1, wherein: the surface of the threaded rod (17) is in threaded connection with the joint of the lifting plate (14), and the two ends of the supporting bar (12) are movably connected with the joints of the second sliding sleeve (8) and the lifting block (4) through rotating shafts.