CN211011256U

CN211011256U - Adjustable frame of court light angle

Info

Publication number: CN211011256U
Application number: CN201922245757.8U
Authority: CN
Inventors: 郑燕浩
Original assignee: Guangdong Beidouxing Sports Equipment Co ltd
Current assignee: Guangdong Beidouxing Sports Equipment Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-07-14
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a court light angle adjustable frame, the mounting panel comprises a mounting plate, the right side fixedly connected with protective housing of mounting panel, the inner chamber of protective housing is provided with first motor, the left side and the mounting panel fixed connection of first motor, the output shaft of first motor runs through to the right side and the fixedly connected with connecting box of protective housing, the bottom fixedly connected with second motor of connecting box inner chamber, the output shaft fixedly connected with driving gear of second motor, the right side meshing of driving gear has sector gear, sector gear's right side fixedly connected with spliced pole. The utility model discloses a cooperation of first motor, connecting box, second motor, driving gear, sector gear, spliced pole, round hole, pivot, activity groove, backup pad, light and receiver is used, can carry out omnidirectional angle modulation to the light, and the better effect of having guaranteed the illumination has brought very big facility for daily use.

Description

Adjustable frame of court light angle

Technical Field

The utility model relates to an alignment jig technical field specifically is an adjustable frame of court light angle.

Background

Sports is a complex social culture phenomenon, which takes physical and intellectual activities as basic means, achieves conscious, purposeful and organized social activities of promoting overall development, improving life style and improving physical quality and athletic ability according to laws such as growth and development of human bodies, technical formation and function improvement, and can carry out indoor activities such as basketball and the like in sports, and the light is dim sometimes when the indoor court carries out sports, so that a court lamp is needed, but the illumination angle of the existing court lamp can not be adjusted, thereby bringing great inconvenience to daily use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a court light angle adjustable frame possesses the advantage of angularly adjustable, has solved its illumination angle of current court lamp and can not adjust, has brought very big inconvenient problem for daily use.

In order to achieve the above object, the utility model provides a following technical scheme: a court light angle adjustable frame comprises a mounting plate, wherein the right side of the mounting plate is fixedly connected with a protective shell, the inner cavity of the protective shell is provided with a first motor, the left side of the first motor is fixedly connected with the mounting plate, the output shaft of the first motor penetrates to the right side of the protective shell and is fixedly connected with a connecting box, the bottom of the inner cavity of the connecting box is fixedly connected with a second motor, the output shaft of the second motor is fixedly connected with a driving gear, the right side of the driving gear is meshed with a sector gear, the right side of the sector gear is fixedly connected with a connecting column, the surface of the connecting column is provided with a round hole, the inner cavity of the round hole is sleeved with a rotating shaft, two ends of the rotating shaft are fixedly connected with the connecting box through bearings, the right side of the connecting box is provided with a movable groove, one end, located outside the connecting box, of the connecting column is fixedly connected with a supporting plate, the right side of the supporting plate is fixedly connected with an illuminating lamp, and the top of the protective shell is fixedly connected with a receiver;

the receiver includes the shell, bolt fixedly connected with circuit board is passed through at the top of shell inner chamber, fixedly connected with singlechip, storage module, timing module and signal receiver in proper order from a left side to the right side on the surface of circuit board, the two-way electric connection of singlechip and storage module, the one-way electric connection of output and the input of singlechip of timing module, the one-way electric connection of output and the input of singlechip of signal receiver, the one-way electric connection of output and the input of first motor and second motor of singlechip.

Preferably, the four corners of the surface of the mounting plate are provided with mounting holes, and the surface of the mounting plate is sprayed with protective paint.

Preferably, the spliced pole is located the equal fixedly connected with protective sheath in both sides of the outside one end of connecting box, one side and the connecting box fixed connection of spliced pole are kept away from to the protective sheath, the protective sheath can carry out the cladding with the activity groove, and the protective sheath leaves sufficient activity space.

Preferably, all around the spliced pole and the backup pad junction surface all fixedly connected with strengthening rib, the strengthening rib is kept away from one side of spliced pole and backup pad fixed connection.

Preferably, the surface of protective housing, connecting box and shell has all seted up the louvre, and the surface of louvre is through bolt fixedly connected with dust screen.

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

1. the utility model discloses a cooperation of first motor, connecting box, second motor, driving gear, sector gear, spliced pole, round hole, pivot, activity groove, backup pad, light and receiver is used, can carry out omnidirectional angle modulation to the light, and the better effect of having guaranteed the illumination has brought very big facility for daily use.

2. The utility model discloses a set up the mounting hole, can be better install this device, the better convenience of installation of having guaranteed, through setting up the protective sheath, can seal the activity groove, avoid the dust to get into the inner chamber of connecting box, the better inside cleanliness factor of connecting box of having guaranteed, through setting up the strengthening rib, can be better connect the backup pad, the better stability of light of having guaranteed, through setting up the louvre, can be with the protective housing, the timely discharge of the heat of connecting box and shell, the better radiating effect of having guaranteed.

Drawings

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

FIG. 2 is a schematic top view of the connection structure of the driving gear and the sector gear of the present invention;

FIG. 3 is a right side view of the connection box of the present invention;

fig. 4 is a schematic cross-sectional view of a receiver according to the present invention;

fig. 5 is a schematic view of the connection system of the present invention.

In the figure: 1. mounting a plate; 2. a protective shell; 3. a first motor; 4. a connection box; 5. a second motor; 6. a driving gear; 7. a sector gear; 8. connecting columns; 9. a circular hole; 10. a rotating shaft; 11. a movable groove; 12. a support plate; 13. an illuminating lamp; 14. a receiver; 15. a housing; 16. a circuit board; 17. a single chip microcomputer; 18. a storage module; 19. a timing module; 20. a signal receiver; 21. mounting holes; 22. a protective sleeve; 23. and (5) reinforcing ribs.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-5, a light angle adjustable frame for a court of golf comprises a mounting plate 1, wherein four corners of the surface of the mounting plate 1 are provided with mounting holes 21, the surface of the mounting plate 1 is coated with protective paint, the device can be better mounted by arranging the mounting holes 21, the convenience of mounting is better ensured, the right side of the mounting plate 1 is fixedly connected with a protective housing 2, the inner cavity of the protective housing 2 is provided with a first motor 3, the left side of the first motor 3 is fixedly connected with the mounting plate 1, the output shaft of the first motor 3 penetrates through the right side of the protective housing 2 and is fixedly connected with a connecting box 4, the bottom of the inner cavity of the connecting box 4 is fixedly connected with a second motor 5, the output shaft of the second motor 5 is fixedly connected with a driving gear 6, the right side of the driving gear 6 is engaged with a sector gear 7, the right side of the sector gear 7 is fixedly connected, the inner cavity sleeve of the round hole 9 is provided with a rotating shaft 10, both ends of the rotating shaft 10 are fixedly connected with the connecting box 4 through bearings, the right side of the connecting box 4 is provided with a movable groove 11, the connecting column 8 passes through the inner cavity of the movable groove 11 and extends to the outside of the connecting box 4, both sides of one end of the connecting column 8, which is positioned at the outside of the connecting box 4, are fixedly connected with protective sleeves 22, one side of the protective sleeve 22, which is far away from the connecting column 8, is fixedly connected with the connecting box 4, the protective sleeve 22 can coat the movable groove 11, and the protective sleeve 22 is provided with sufficient movable space, through the arrangement of the protective sleeve 22, the movable groove 11 can be sealed, dust is prevented from entering the inner cavity of the connecting box 4, the cleanness inside the connecting box 4 is better ensured, one end of the connecting column 8, which is positioned at the outside of the connecting, one side, far away from the connecting column 8, of the reinforcing rib 23 is fixedly connected with the support plate 12, the support plate 12 can be better connected by arranging the reinforcing rib 23, the stability of the illuminating lamp 13 is better ensured, the illuminating lamp 13 is fixedly connected to the right side of the support plate 12, and the receiver 14 is fixedly connected to the top of the protective shell 2;

the receiver 14 comprises a shell 15, the top of the inner cavity of the shell 15 is fixedly connected with a circuit board 16 through bolts, the surface of the circuit board 16 is fixedly connected with a single chip microcomputer 17, a storage module 18, a timing module 19 and a signal receiver 20 from left to right in sequence, the single chip microcomputer 17 is electrically connected with the storage module 18 in a bidirectional mode, the output end of the timing module 19 is electrically connected with the input end of the single chip microcomputer 17 in a unidirectional mode, the output end of the signal receiver 20 is electrically connected with the input end of the single chip microcomputer 17 in a unidirectional mode, the output end of the single chip microcomputer 17 is electrically connected with the input ends of the first motor 3 and the second motor 5 in a unidirectional mode, heat dissipation holes are formed in the surfaces of the protective shell 2, the connecting box 4 and the shell 15, a dust screen is fixedly connected with the surfaces of the heat dissipation holes through bolts, through the cooperation use of first motor 3, connecting box 4, second motor 5, driving gear 6, sector gear 7, spliced pole 8, round hole 9, pivot 10, activity groove 11, backup pad 12, light 13 and receiver 14, can carry out omnidirectional angle modulation to light 13, the better effect of having guaranteed the illumination has brought very big facility for daily use.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

When the front and back irradiation angles of the illuminating lamp 13 need to be adjusted, an instruction is sent to the device through the remote controller, the signal receiver 20 receives a control signal, the signal receiver 20 feeds the signal back to the single chip microcomputer 17, the single chip microcomputer 17 controls the second motor 5 to rotate, the second motor 5 drives the driving gear 6 to rotate, the driving gear 6 drives the sector gear 7 to rotate, the sector gear 7 drives the connecting column 8 to move back and forth, the connecting column 8 drives the supporting plate 12 to move back and forth, the supporting plate 12 drives the illuminating lamp 13 to move back and forth, the front and back irradiation angle adjustment of the illuminating lamp 13 is completed, when the up and down irradiation angles of the illuminating lamp 13 need to be adjusted, the instruction is sent to the device through the remote controller, the signal receiver 20 receives the control signal, the signal receiver 20 feeds the signal back to the single chip microcomputer 17, the single, when the connecting box 4 rotates 90 degrees, the movable groove 11 presents a shape from top to bottom this moment, and the second motor 5 is controlled through the singlechip 17 promptly this moment and rotates, and the second motor 5 drives the driving gear 6 and rotates, and the driving gear 6 drives sector gear 7 and rotates, and sector gear 7 drives spliced pole 8 and reciprocates, and spliced pole 8 drives backup pad 12 and reciprocates, and backup pad 12 drives light 13 and reciprocates, accomplishes the angle modulation that shines from top to bottom of light 13.

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 court light angle adjustable frame, includes mounting panel (1), its characterized in that: the right side of the mounting plate (1) is fixedly connected with a protective shell (2), an inner cavity of the protective shell (2) is provided with a first motor (3), the left side of the first motor (3) is fixedly connected with the mounting plate (1), an output shaft of the first motor (3) penetrates through to the right side of the protective shell (2) and is fixedly connected with a connecting box (4), the bottom of the inner cavity of the connecting box (4) is fixedly connected with a second motor (5), an output shaft of the second motor (5) is fixedly connected with a driving gear (6), a sector gear (7) is meshed on the right side of the driving gear (6), a connecting column (8) is fixedly connected on the right side of the sector gear (7), a round hole (9) is formed in the surface of the connecting column (8), an inner cavity sleeve of the round hole (9) is provided with a rotating shaft (10), and two ends of the rotating shaft (10), a movable groove (11) is formed in the right side of the connecting box (4), the connecting column (8) passes through an inner cavity of the movable groove (11) and extends to the outside of the connecting box (4), a supporting plate (12) is fixedly connected to one end, located outside the connecting box (4), of the connecting column (8), an illuminating lamp (13) is fixedly connected to the right side of the supporting plate (12), and a receiver (14) is fixedly connected to the top of the protective shell (2);

receiver (14) include shell (15), bolt fixedly connected with circuit board (16) is passed through at the top of shell (15) inner chamber, fixedly connected with singlechip (17), storage module (18), timing module (19) and signal receiver (20) are in proper order from a left side to the right side on the surface of circuit board (16), singlechip (17) and storage module (18) two-way electric connection, the one-way electric connection of the output of timing module (19) and the input of singlechip (17), the one-way electric connection of the output of signal receiver (20) and the input of singlechip (17), the one-way electric connection of the output of singlechip (17) and the input of first motor (3) and second motor (5).

2. The adjustable frame of court light angle of claim 1, characterized in that: mounting hole (21) have all been seted up in the four corners on mounting panel (1) surface, the surface spraying of mounting panel (1) has protective paint.

3. The adjustable frame of court light angle of claim 1, characterized in that: the utility model discloses a spliced pole, including spliced pole (8), connecting box (4), protective sheath (22) are located the equal fixedly connected with protective sheath in both sides of the outside one end of connecting box (4), one side and connecting box (4) fixed connection that spliced pole (8) were kept away from in protective sheath (22), protective sheath (22) can carry out the cladding with activity groove (11), and protective sheath (22) leave sufficient activity space.

4. The adjustable frame of court light angle of claim 1, characterized in that: all fixedly connected with strengthening rib (23) all around on spliced pole (8) and backup pad (12) junction surface, one side and backup pad (12) fixed connection that spliced pole (8) were kept away from in strengthening rib (23).

5. The adjustable frame of court light angle of claim 1, characterized in that: the surface of the protective shell (2), the connecting box (4) and the shell (15) is provided with heat dissipation holes, and the surfaces of the heat dissipation holes are fixedly connected with dust screens through bolts.