CN214275508U

CN214275508U - Movable street lamp for outdoor lighting

Info

Publication number: CN214275508U
Application number: CN202022895865.2U
Authority: CN
Inventors: 杨亚南
Original assignee: Jiangsu Yiming Photoelectric Co ltd
Current assignee: Jiangsu Yiming Photoelectric Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-09-24
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a movable street lamp for outdoor illumination, which comprises a base, a street lamp main body arranged at the top end of the base, a lamp post arranged at the top end of the street lamp main body, and a lifting device arranged in the street lamp main body and used for driving the lamp post to do reciprocating movement in the vertical direction; the lifting device comprises a driving gear, a driven gear, a screw rod, a sliding block and a sliding groove, the driving gear is rotatably connected to the side wall of the bottom end of the street lamp main body, one end of the screw rod is connected to the inner wall of the top end of the base through a bearing, the other end of the screw rod is connected to the inside of the lamp post in a threaded manner, the driven gear is fixedly connected to the outer wall of the screw rod, and the driving gear is meshed with the driven gear; through setting up elevating gear and then adjusting the height between lamp pole and the lamp body, the person of facilitating the use is to the use scene of difference and then adjust the height that the lamp body throws light on, and this kind of mode has promoted the availability factor of equipment, guarantees simultaneously that the lamp body can not have certain limitation in the use.

Description

Movable street lamp for outdoor lighting

Technical Field

The utility model relates to a lighting device specifically is a portable street lamp is used in outdoor lighting.

Background

When need work or sports activities at night, people generally carry out outdoor illumination through portable street lamp, and the street lamp height is inconvenient to be adjusted when using to inconvenient use to the illumination zone of difference, there is certain limitation when leading to the street lamp to use, simultaneously, the easy adhesion dust of street lamp body surface when outdoor use, thereby leads to the clean degree of equipment to reduce. Therefore, the utility model provides a portable street lamp is used in outdoor lighting to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable street lamp is used in outdoor lighting to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a movable street lamp for outdoor illumination comprises a base, a street lamp main body arranged at the top end of the base, a lamp post arranged at the top end of the street lamp main body and a lifting device arranged in the street lamp main body and used for driving the lamp post to reciprocate in the vertical direction;

the lifting device comprises a driving gear, a driven gear, a lead screw, a sliding block and a sliding groove, the driving gear is rotatably connected to the side wall of the bottom end of the street lamp main body, one end of the lead screw is connected to the inner wall of the top end of the base through a bearing, the other end of the lead screw is connected to the inside of the lamp pole through threads, the driven gear is fixedly connected to the outer wall of the lead screw, the driving gear is meshed with the driven gear, the sliding block is fixedly connected to the bottom end of the lamp pole, the sliding groove is arranged on the inner wall of the street lamp main body, and the sliding block is in vertical sliding fit with the sliding groove.

As the utility model discloses scheme further again, the one end that the lead screw was kept away from to the driving gear stretches out street lamp main part outer wall and is connected with driving motor's output, driving motor installs on the base top.

As the utility model discloses scheme further still is including setting up in the protector that is used for clearing up the lamp pole top in street lamp main part outer wall, protector fills up and the rolling disc including clearance bucket, protection, the rolling disc passes through the bearing and connects in the lamp pole outer wall, clearance bucket fixed connection just cup joints with the lamp pole outer wall in the rolling disc top.

As the utility model discloses the scheme of furthering again still is including being used for driving the rolling disc to be circumference pivoted drive arrangement, drive arrangement includes turning block and fixed block, the turning block rotates to be connected in street lamp main part outer wall, the fixed block circumference distributes in the rolling disc bottom, the turning block with the corresponding setting of rolling disc.

As the utility model discloses the scheme of furthering again, still including the transmission that is used for driving turning block and driving gear synchronous working, transmission includes belt pulley and belt, the belt pulley is provided with two sets ofly, and is two sets of belt pulley fixed connection is respectively in turning block and driving motor's output, and is two sets of the belt pulley passes through belt drive and connects.

As a further proposal, the cleaning barrel inner wall is fixedly connected with a protective pad.

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

1. through setting up elevating gear and then adjusting the height between lamp pole and the lamp body, the person of facilitating the use is to the use scene of difference and then adjust the height that the lamp body throws light on, and this kind of mode has promoted the availability factor of equipment, guarantees simultaneously that the lamp body can not have certain limitation in the use.

2. The lamp pole is vertical direction adjustment in-process, can drive the cleaning barrel and take place rotatoryly under transmission's effect, when need not use the street lamp, can accomodate the bulb in the cleaning barrel to the rotatory action of cooperation cleaning barrel, and then reach the effect of clearance bulb surface dust, ensured the clean degree that the bulb used, it is enough clear at the lighting process, can avoid people to miss simultaneously and touch the bulb, guaranteed that the bulb can not take place to damage when not using.

Drawings

Fig. 1 is a schematic front sectional view of a mobile street lamp for outdoor lighting.

Fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 of a mobile street lamp for outdoor lighting.

Fig. 3 is a schematic view of a top view of a cleaning barrel of a mobile street lamp for outdoor lighting.

In the figure: 1. a base; 2. a street lamp main body; 3. a lamp post; 411. a drive motor; 412. a driving gear; 413. a driven gear; 414. a screw rod; 415. a slider; 416. a sliding groove; 511. a belt pulley; 512. a belt; 513. rotating the block; 514. rotating the disc; 515. a fixed block; 516. cleaning the barrel; 517. a protective pad.

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.

Please refer to fig. 1-3, in the embodiment of the present invention, a portable street lamp for outdoor lighting, including base 1, install in street lamp main part 2 on base 1 top and set up in the lamp pole 3 on street lamp main part 2 top, base 1 bottom is provided with the gyro wheel and can makes things convenient for the staff to promote the transportation, still including setting up in street lamp main part 2 inside be used for driving lamp pole 3 and be vertical direction reciprocating motion's elevating gear.

The lifting device comprises a driving gear 412, a driven gear 413, a screw rod 414, a sliding block 415 and a sliding groove 416, wherein the driving gear 412 is rotatably connected to the side wall of the bottom end of the street lamp main body 2, one end of the screw rod 414 is connected to the inner wall of the top end of the base 1 through a bearing, the other end of the screw rod is connected to the inside of the lamp post 3 through a thread, the driven gear 413 is fixedly connected to the outer wall of the screw rod 414, the driving gear 412 is meshed with the driven gear 413, the sliding block 415 is fixedly connected to the bottom end of the lamp post 3, the sliding groove 416 is arranged on the inner wall of the street lamp main body 2, the sliding block 415 is vertically and slidably matched with the sliding groove 416, the driving gear 412 is rotated to drive the driven gear 413 and the screw rod 414 to rotate, the lamp post 3 gradually reciprocates in the vertical direction under the action of the thread, and the sliding block 415 slides in the sliding groove 416, thereby achieving the guiding effect, ensuring the stability of the movement of the lamp post 3, and being convenient for adjusting the height of the light source, thereby being convenient for people to be suitable for different use environments. The one end that lead screw 414 was kept away from to driving gear 412 stretches out street lamp main part 2 outer wall and is connected with driving motor 411's output, driving motor 411 is installed on base 1 top, through setting up driving motor 411, the staff is when the height of lamp pole 3 needs to be adjusted, through opening driving motor 411 and then drive driving gear 412 and rotate to reach the effect of adjusting the height of lamp pole 3, this kind of mode operation is more labour saving and time saving, has promoted the availability factor of equipment.

Still including setting up in the protector that 2 outer walls of street lamp main part are used for clearing up 3 tops of lamp pole, protector is including

clearance bucket

516, 517 and rolling disc 514 are filled up in the protection, rolling disc 514 passes through the bearing and connects in the 3 outer walls of lamp pole, clearance bucket 516 fixed connection just cup joints with 3 outer walls of lamp pole on rolling disc 514 top, do vertical downstream to the least when 3 lamp poles, clearance bucket 516 can play and accomodate the effect, and shelter from the bulb on 3 tops of lamp pole, avoid the staff mistake to touch the bulb and lead to the bulb to take place to damage, reach the effect of protection bulb, the life of bulb has been promoted.

Still including being used for driving rolling disc 514 to do circumference pivoted drive arrangement, drive arrangement includes turning block 513 and fixed block 515, turning block 513 rotates and connects in 2 outer walls of street lamp main part, fixed block 515 circumference distribution is in rolling disc 514 bottom, turning block 513 sets up with rolling disc 514 is corresponding, through rotating turning block 513 and then drive rolling disc 514 and fixed block 515 and do the circumference and rotate, clearance bucket 516 takes place rotatoryly this moment, clearance bucket 516 inner wall fixedly connected with protection pad 517, protection pad 517 can be the sponge, when clearance bucket 516 takes place to rotate, protection pad 517 can carry out comprehensive clearance with the bulb, and avoid bulb surface adhesion dust, the illuminating effect of bulb has been promoted.

Still including being used for driving the transmission of turning block 513 and driving gear 412 synchronous working, transmission includes belt pulley 511 and belt 512, belt pulley 511 is provided with two sets ofly, two sets of belt pulley 511 is fixed connection respectively in the output of turning block 513 and driving motor 411, two sets of belt pulley 511 pass through the transmission of belt 512 and connect, through setting up transmission, accomodate the in-process of clearance bucket 516 inside at the bulb, belt pulley 511, belt 512, turning block 513, rolling disc 514, fixed block 515, clearance bucket 516 and protection pad 517 rotate in step, and then reach the effect of automatic clearance, this kind of mode operation is more labour saving and time saving, avoid the problem of staff's manual operation to its clearance, the clearance time has been saved.

The utility model discloses a theory of operation is:

when the lamp pole 3 needs to be adjusted to ascend, the driving motor 411 is started to further drive the driving gear 412 to rotate, the driving gear 412 drives the driven gear 413 and the screw rod 414 to rotate, the lamp pole 3 vertically moves upwards under the action of the threads, and the sliding block 415 slides inside the sliding groove 416 at the moment, so that the effect of adjusting the ascending of the bulb is achieved.

When lamp pole 3 descends needs to be adjusted, through opening driving motor 411 and then the reversal of drive driving gear 412, driven gear 413 drives driven gear 413 and lead screw 414 reversal this moment, on the same order, make lamp pole 3 do vertical downstream under the effect of screw, the clearance bucket 516 is accomodate inside gradually to the bulb top this moment, and laminate mutually with protection pad 517, and meanwhile, two sets of belt pulleys 511 of driving motor 411 drive and belt 512 rotate, turning block 513 takes place to rotate this moment, make fixed block 515 and rolling disc 514 do the circumferential motion, clearance bucket 516 and protection pad 517 take place to rotate this moment, protection pad 517 can clear up the bulb surface, ensure that the bulb surface can not the adhesion dust, clearance bucket 516 can play the guard effect simultaneously, guarantee that people can not miss the bulb damage of touching.

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.

Claims

1. A movable street lamp for outdoor lighting comprises a base (1), a street lamp main body (2) arranged at the top end of the base (1), and a lamp post (3) arranged at the top end of the street lamp main body (2), and is characterized by further comprising a lifting device which is arranged in the street lamp main body (2) and used for driving the lamp post (3) to reciprocate in the vertical direction;

elevating gear includes driving gear (412), driven gear (413), lead screw (414), sliding block (415) and sliding tray (416), driving gear (412) rotate to be connected in street lamp main part (2) bottom lateral wall, lead screw (414) one end is passed through the bearing and is connected in base (1) top inner wall, other end threaded connection inside lamp pole (3), driven gear (413) fixed connection is in lead screw (414) outer wall, driving gear (412) with driven gear (413) meshing, sliding block (415) fixed connection is in lamp pole (3) bottom, sliding tray (416) are seted up in street lamp main part (2) inner wall, sliding block (415) with the vertical sliding fit of sliding tray (416).

2. The movable street lamp for outdoor illumination as claimed in claim 1, wherein the end of the driving gear (412) far away from the screw rod (414) extends out of the outer wall of the street lamp main body (2) and is connected with the output end of a driving motor (411), and the driving motor (411) is installed at the top end of the base (1).

3. The movable street lamp for outdoor lighting as claimed in claim 1, further comprising a protective device disposed on the outer wall of the street lamp main body (2) for cleaning the top end of the lamp post (3), wherein the protective device comprises a cleaning barrel (516), a protective pad (517) and a rotating disc (514), the rotating disc (514) is connected to the outer wall of the lamp post (3) through a bearing, and the cleaning barrel (516) is fixedly connected to the top end of the rotating disc (514) and is sleeved with the outer wall of the lamp post (3).

4. The movable street lamp for outdoor lighting as claimed in claim 1, further comprising a driving device for driving the rotating disc (514) to rotate circumferentially, wherein the driving device comprises a rotating block (513) and a fixed block (515), the rotating block (513) is rotatably connected to the outer wall of the street lamp main body (2), the fixed block (515) is circumferentially distributed at the bottom end of the rotating disc (514), and the rotating block (513) is arranged corresponding to the rotating disc (514).

5. The movable street lamp for outdoor lighting as claimed in claim 1, further comprising a transmission device for driving the rotation block (513) and the driving gear (412) to synchronously operate, wherein the transmission device comprises two sets of belt pulleys (511) and two belts (512), the two sets of belt pulleys (511) are respectively and fixedly connected to the rotation block (513) and the output end of the driving motor (411), and the two sets of belt pulleys (511) are in transmission connection through the belts (512).

6. The movable street lamp for outdoor lighting as claimed in claim 3, wherein a protective pad (517) is fixedly connected to the inner wall of the cleaning barrel (516).