CN211289851U

CN211289851U - Solar street lamp convenient to adjust light-emitting direction

Info

Publication number: CN211289851U
Application number: CN201922208774.4U
Authority: CN
Inventors: 陶杏云
Original assignee: Jiangsu Zhongyuan Transportation Group Co ltd
Current assignee: Jiangsu Zhongyuan Transportation Group Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-08-18
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a solar street lamp convenient to adjust light-emitting direction, including the lamp holder shell, the inside of lamp holder shell is provided with the bulb mount pad, and the lower part fixed mounting of bulb mount pad has the bulb, the equal fixedly connected with pivot in both ends of bulb mount pad, the equal fixedly connected with bearing in inside of support frame, the inside micro motor that is provided with in left side of lamp holder shell, and the lower surface of lamp holder shell corresponds the part with the bulb mount pad and is provided with transparent guard shield, the left side fixedly connected with connecting block of lamp holder shell. The utility model discloses support frame, pivot and the bearing that sets up, the support frame supports certain height with the bulb mount pad for the bulb mount pad can be inside to realize rotating at the lamp holder shell, and the micro motor's of setting input and the output electric connection of controller, user's accessible controller switch-on micro motor power, and micro motor rotates, drives the bulb mount pad through the pivot and rotates, shines the regulation of angle and direction.

Description

Solar street lamp convenient to adjust light-emitting direction

Technical Field

The utility model relates to a solar street lamp equipment technical field specifically is a solar street lamp convenient to adjust light-emitting direction.

Background

The street lamp is a common lighting tool in our life, there is the installation in the road both sides in the city, along with solar cell panel's universal application, the power consumption mode of street lamp is replaced by solar cell panel gradually, people install solar cell panel at the top of street lamp, solar cell panel turns into the electric energy with light energy and stores in the battery, battery release electric quantity provides the power for the street lamp illumination at night, at present, current solar street lamp exists when using, because of the bulb mounted position of street lamp is fixed, the light-emitting direction that leads to the bulb is fixed, the scope of shining at night is consequently fixed, the light-emitting direction can not be adjusted according to people's needs, consequently, it is necessary to improve prior art, in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a solar street lamp convenient to adjust light-emitting direction has solved the fixed problem that makes the light-emitting direction of bulb of the bulb mounted position of street lamp fixed.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solar street lamp convenient to adjust light-emitting direction, includes the lamp holder shell, the inside of lamp holder shell is provided with the bulb mount pad, the lower part fixed mounting of bulb mount pad has the bulb, the equal fixedly connected with pivot in both ends of bulb mount pad, and the both sides of bulb mount pad all are provided with the support frame, the equal fixedly connected with bearing in inside of support frame, the inside micro motor that is provided with in left side of lamp holder shell, the lower surface of lamp holder shell corresponds the part with the bulb mount pad and is provided with transparent guard shield, the left side fixedly connected with connecting block of lamp holder shell, one side fixed surface that the lamp holder shell was kept away from to the connecting block is connected with the arm, the arm is kept away from the one end of connecting block.

Preferably, the upper end of the lamp post is fixedly connected with a solar cell panel through a connecting piece, and the solar cell panel is obliquely arranged.

Preferably, the lower end of the lamp post is fixedly connected with a street lamp mounting seat, the lower portion of the lamp post is provided with a controller, and the street lamp mounting seat is provided with screw holes in a rectangular array.

Preferably, the left side of the lower part of the lamp cap shell is provided with a vent hole, and the vent hole is communicated with the space where the micro motor is located.

Preferably, the bulbs are uniformly distributed on the lower part of the bulb mounting seat, and the bulbs are electrically connected with the bulb mounting seat.

Preferably, the support frame, the rotating shaft and the bearings are arranged in a one-to-one correspondence manner, and the rotating shaft is rotatably connected with the support frame through the bearings.

Preferably, the rotating shaft arranged on the left side of the bulb mounting seat penetrates through the supporting frame of the bulb mounting seat, and the rotating shaft is fixedly connected with the output shaft of the micro motor.

(III) advantageous effects

The utility model provides a solar street lamp convenient to adjust light-emitting direction possesses following beneficial effect:

the utility model discloses the support frame that sets up, pivot and bearing, the support frame supports certain height with the bulb mount pad, make the bulb mount pad can realize rotating inside the lamp holder shell, the micro motor's of setting input and the output electric connection of controller, when the light-emitting direction of street lamp is adjusted to needs, user's accessible controller switch-on micro motor power, micro motor rotates, it rotates according to setting for the rotation center to drive the bulb mount pad through the pivot, thereby realize adjusting the light-emitting direction of bulb, the regulation of angle and direction is shone according to user's needs, drive pivot operation convenient and fast more through micro motor, manual operation's trouble has been reduced, it is more laborsaving of user.

Drawings

Fig. 1 is a partial cross-sectional view of the present invention;

FIG. 2 is a partial view of the present invention;

fig. 3 is an overall schematic view of the present invention;

fig. 4 is a block diagram of the circuit structure of the present invention.

The reference numbers in the figures are: 1. a bulb; 2. a bulb mounting base; 3. a lamp cap housing; 4. a micro motor; 5. connecting blocks; 6. a support frame; 7. a transparent shield; 8. a rotating shaft; 9. a bearing; 10. air holes are formed; 11. A solar panel; 12. a lamp post; 13. a controller; 14. a lamp arm; 15. a street lamp mounting base.

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.

Referring to fig. 1-4, an embodiment of the present invention is shown; a solar street lamp convenient for adjusting the light emitting direction comprises a lamp holder shell 3, a bulb mounting seat 2 is arranged in the lamp holder shell 3, the bulb mounting seat 2 is convenient for the installation and the electrical connection of a bulb 1, the bulb 1 is fixedly arranged at the lower part of the bulb mounting seat 2, after the power is switched on, the bulb 1 emits light, the pedestrian is illuminated at night, a rotating shaft 8 is fixedly connected at both ends of the bulb mounting seat 2, the bulb mounting seat 2 can rotate while the bulb mounting seat 2 is fixed, supporting frames 6 are arranged at both sides of the bulb mounting seat 2, the bulb mounting seat 2 is supported to a certain height, the bulb mounting seat 2 can not touch the inner wall of the lamp holder shell 3 when rotating, the condition that the bulb mounting seat 2 is clamped on the inner wall of the lamp holder shell 3 when rotating is avoided, a bearing 9 is fixedly connected in the supporting frame 6, the friction between the rotating shaft 8 and the supporting frame 6 is converted into rolling friction inside the bearing 9, the flexibility of the rotation of the rotating shaft 8 is increased, the micro motor 4 is arranged inside the left side of the lamp holder shell 3, the model of the micro motor 4 is 130 micro motors, in the prior art, the rotating shaft 8 and the bulb mounting seat 2 are driven to rotate after the micro motor is electrified, the transparent shield 7 is arranged at the part, corresponding to the bulb mounting seat 2, of the lower surface of the lamp holder shell 3, light generated by the bulb 1 can penetrate through the transparent shield 7 to irradiate a road surface, the connecting block 5 is fixedly connected to the left side of the lamp holder shell 3, the connecting block 5 is convenient for connecting the lamp holder shell 3 and the lamp arm 14, the lamp arm 14 is fixedly connected to the surface of one side, far away from the lamp holder shell 3, of the lamp arm 5, the lamp holder is fixedly connected to the lamp post 12, and the end, far away from the connecting, the lamp head is connected with the lamp post 12 at a certain height, so that the light irradiation range generated by the bulb 1 is larger.

Further, the upper end of lamp pole 12 is connected with solar cell panel 11 through connecting piece fixed link, and solar cell panel 11 slopes to set up, and solar cell panel 11 can turn into the electric energy with the light energy who gathers to store the battery of being connected with solar cell panel 11, the slope sets up can reduce the impact force of rainy day rainwater to solar cell panel 11 surfaces, reduces the influence that 11 life of solar cell panel received.

Further, the lower end of the lamp post 12 is fixedly connected with a street lamp mounting seat 15, the lower portion of the lamp post 12 is provided with a controller 13, screw holes are formed in the street lamp mounting seat 15 in a rectangular array mode, the output end of the controller 13 is electrically connected with the storage battery, the bulb 1 and the input end of the micro motor 4, and the screw holes formed in the street lamp mounting seat 15 are convenient for fixedly connecting the lamp post 12 with a support on the ground surface.

Further, the left side of the lower portion of the lamp cap shell 3 is provided with an air hole 10, the air hole 10 is communicated with the space where the micro motor 4 is located, the air hole 10 can release wind generated by the operation of the micro motor 4 to the outside of the lamp cap shell 3, and a worker can judge the operation condition of the motor through the air hole 10 when overhauling the micro motor 4.

Further, bulb 1 evenly distributed is in the lower part of bulb mount pad 2, and bulb 1 all with bulb mount pad 2 electric connection, and after controller 13 switched on the circuit of connecting bulb 1, the electric current reachd bulb 1 through bulb mount pad 2, increases the quantity that sets up of bulb 1 and can improve the luminance of shining of street lamp, improves user's result of use.

Further, support frame 6, pivot 8 and bearing 9 one-to-one set up, and pivot 8 passes through bearing 9 and is connected with support frame 6 rotation, and the height of the pivot 8 of 2 both sides of bulb mount pad is the same, guarantees that bulb mount pad 2 is in the horizontality, and the output shaft of the micro motor 4 of being convenient for transmits power for pivot 8.

Further, the rotating shaft 8 arranged on the left side of the bulb mounting seat 2 penetrates through the supporting frame 6 of the bulb mounting seat 2, the rotating shaft 8 is fixedly connected with the output shaft of the micro motor 4, when the micro motor 4 is electrified to rotate, power is directly transmitted to the rotating shaft 8 through the output shaft of the micro motor 4, and the loss of kinetic energy is small during transmission.

The working principle is as follows: when the solar street lamp is normally used, the circuit between the storage battery and the micro motor 4 is controlled through the controller 13, the micro motor 4 starts to operate after being electrified, the micro motor 4 rotates to drive the rotating shaft 8 to rotate on the supporting frame 6, the rotating shaft 8 drives the bulb mounting seat 2 to rotate, the included angle between the light emitting direction of the bulb 1 and the vertical direction is gradually increased, when the rotating angle is large, the circuit connection mode of the micro motor 4 is changed through the controller 13, the micro motor 4 drives the bulb mounting seat 2 to rotate reversely through the rotating shaft 8, the included angle between the light emitting direction of the bulb 1 and the vertical direction is gradually reduced, when the proper position is adjusted, the circuit connection between the micro motor 4 and the storage battery is disconnected through the controller 13, and the micro motor 4 stops rotating.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 solar street lamp convenient to adjust light-emitting direction, includes lamp holder shell (3), its characterized in that: a bulb mounting seat (2) is arranged in the lamp holder shell (3), a bulb (1) is fixedly mounted at the lower part of the bulb mounting seat (2), two ends of the bulb mounting seat (2) are fixedly connected with a rotating shaft (8), and both sides of the bulb mounting seat (2) are provided with supporting frames (6), the insides of the supporting frames (6) are fixedly connected with bearings (9), a micro motor (4) is arranged inside the left side of the lamp holder shell (3), a transparent protective cover (7) is arranged on the lower surface of the lamp holder shell (3) corresponding to the bulb mounting seat (2), the left side of the lamp holder shell (3) is fixedly connected with a connecting block (5), the surface of one side of the connecting block (5) far away from the lamp holder shell (3) is fixedly connected with a lamp arm (14), one end of the lamp arm (14) far away from the connecting block (5) is fixedly connected with the outer surface of the upper part of the lamp post (12).

2. The solar street lamp convenient for adjusting the light emitting direction according to claim 1, wherein: the upper end of the lamp pole (12) is fixedly connected with a solar cell panel (11) through a connecting piece, and the solar cell panel (11) is obliquely arranged.

3. The solar street lamp convenient for adjusting the light emitting direction according to claim 1, wherein: the lower end of the lamp pole (12) is fixedly connected with a street lamp mounting seat (15), the lower portion of the lamp pole (12) is provided with a controller (13), and the street lamp mounting seat (15) is provided with screw holes in a rectangular array.

4. The solar street lamp convenient for adjusting the light emitting direction according to claim 1, wherein: and the left side of the lower part of the lamp cap shell (3) is provided with a vent hole (10), and the vent hole (10) is communicated with the space where the micro motor (4) is located.

5. The solar street lamp convenient for adjusting the light emitting direction according to claim 1, wherein: the lamp bulbs (1) are uniformly distributed on the lower portion of the lamp bulb mounting seat (2), and the lamp bulbs (1) are electrically connected with the lamp bulb mounting seat (2).

6. The solar street lamp convenient for adjusting the light emitting direction according to claim 1, wherein: support frame (6), pivot (8) and bearing (9) one-to-one set up, pivot (8) are connected with support frame (6) rotation through bearing (9).

7. The solar street lamp convenient for adjusting the light emitting direction according to claim 1, wherein: a rotating shaft (8) arranged on the left side of the bulb mounting seat (2) penetrates through a supporting frame (6) of the bulb mounting seat (2), and the rotating shaft (8) is fixedly connected with an output shaft of the micro motor (4).