CN210291659U

CN210291659U - LED court lamp of adjustable angle

Info

Publication number: CN210291659U
Application number: CN201921642088.1U
Authority: CN
Inventors: 郑秀邦; 伍分宜
Original assignee: Fujian Deenkone Electronics Technology Co ltd
Current assignee: Fujian Deenkone Electronics Technology Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-04-10
Anticipated expiration: 2029-09-29

Abstract

The utility model provides a but angle regulation's LED court lamp. LED court lamp of adjustable angle includes: a first transverse plate; a second cross plate placed on top of the first cross plate; the first round rod is fixedly arranged at the top of the second transverse plate; the first movable block is fixedly arranged on the first round rod; the first movable rod is hinged to the first movable block; the first vertical plate is fixedly arranged at one end, far away from the first movable block, of the first movable rod; the second vertical plate is arranged on one side, far away from the first movable rod, of the first vertical plate; LED court lamp body. The utility model provides an adjustable angle's LED court lamp has convenient to use, can the root must need carry out angle modulation to LED court lamp body, the simple convenient advantage of operation get up.

Description

LED court lamp of adjustable angle

Technical Field

The utility model relates to a LED technical field especially relates to an adjustable angle's LED court lamp.

Background

The LED lamp is an electroluminescent semiconductor material chip, is solidified on the support by using silver glue or white glue, then is connected with the chip and the circuit board by using silver wires or gold wires, is sealed by using epoxy resin at the periphery, plays a role of protecting an internal core wire, and is finally provided with the shell, so the anti-seismic performance of the LED lamp is good, and the LED lamp is arranged on a court and is used for illumination of football enthusiasts at night along with the development of scientific technology.

However, in the prior art, because the traditional LED court lamp is of a fixed installation structure, the fixed installation structure is not beneficial to the lighting range of the regulator of the user during the night.

Therefore, there is a need to provide a new LED court lamp with adjustable angle to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, can the root must need carry out angle modulation to LED court lamp body, the simple convenient angle-adjustable's of operation LED court lamp. In order to solve the technical problem, the utility model provides an adjustable angle's LED court lamp includes: a first transverse plate; a second cross plate placed on top of the first cross plate; the first round rod is fixedly arranged at the top of the second transverse plate; the first movable block is fixedly arranged on the first round rod; the first movable rod is hinged to the first movable block; the first vertical plate is fixedly arranged at one end, far away from the first movable block, of the first movable rod; the second vertical plate is arranged on one side, far away from the first movable rod, of the first vertical plate; the LED court lamp body is fixedly arranged on one side, far away from the first vertical plate, of the second vertical plate; the driving motor is arranged on one side of the first round rod; the first circular gear is fixedly arranged on an output shaft of the driving motor; the first groove is formed in one side, close to the driving motor, of the first round rod; the second round rod is rotatably arranged in the first groove; the second round gear is fixedly sleeved on the second round rod and is meshed with the first round gear; the second movable block is arranged on one side of the first round rod; the second movable rod is hinged to the second movable block; the third movable block is hinged to one end, far away from the second movable block, of the second movable rod and fixedly connected with the first movable rod.

Preferably, the second round bar is provided with a sliding block in a threaded sleeve mode, and one side of the sliding block extends to the outside of the first groove and is fixedly connected with the second movable block.

Preferably, all seted up on the top inner wall of first recess and the bottom inner wall and rotated the groove, the top and the bottom of second round bar extend to two respectively and rotate the inslot, and two rotate the groove and all rotate with the second round bar and be connected.

Preferably, the first transverse plate and the second transverse plate are fixedly connected through four first bolts, and the first vertical plate and the second vertical plate are fixedly connected through four second bolts.

Preferably, the top of the sliding block is provided with a first through hole, the inner wall of the first through hole is provided with an internal thread, the second round rod is provided with an external thread, and the second round rod is in threaded connection with the first through hole.

Preferably, one side fixed mounting of first round bar has the box, driving motor fixed mounting is on the bottom inner wall of box, fixed mounting has the battery on one side inner wall of box.

Preferably, the rotating groove is internally provided with a bearing, the outer ring of the bearing is fixedly connected with the inner wall of the corresponding rotating groove, and the inner rings of the two bearings are fixedly connected with the second round rod.

Compared with the prior art, the utility model provides an adjustable angle's LED court lamp has following beneficial effect:

the utility model provides a but angle regulation's LED court lamp can be convenient for LED court lamp body as required to carry out the angle modulation, and the later stage of being convenient for is dismantled, and convenient to use person operates.

Drawings

FIG. 1 is a schematic front view, sectional structure view of a preferred embodiment of an angle-adjustable LED court lamp provided by the present invention;

fig. 2 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. first diaphragm, 2, second diaphragm, 3, first round bar, 4, first movable block, 5, first movable rod, 6, first vertical board, 7, the vertical board of second, 8, LED court lamp body, 9, driving motor, 10, first circular gear, 11, first recess, 12, second round bar, 13, second circular gear, 14, second movable block, 15, second movable rod, 16, third movable block.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic front sectional view illustrating an angle-adjustable LED court lamp according to a preferred embodiment of the present invention; fig. 2 is an enlarged schematic view of a portion a shown in fig. 1. LED court lamp of adjustable angle includes: a first transverse plate 1; the second transverse plate 2 is placed on the top of the first transverse plate 1, and the second transverse plate 2 is placed on the top of the first transverse plate 1; the first round bar 3 is fixedly arranged at the top of the second transverse plate 2; the first movable block 4 is fixedly arranged on the first round bar 3; the first movable rod 5 is hinged on the first movable block 4; the first vertical plate 6 is fixedly arranged at one end, far away from the first movable block 4, of the first movable rod 5; the second vertical plate 7 is arranged on one side, away from the first movable rod 5, of the first vertical plate 6; the LED court lamp body 8 is fixedly arranged on one side, far away from the first vertical plate 6, of the second vertical plate 7; the driving motor 9, the said driving motor 9 is set up in one side of the said first round bar 3; the first circular gear 10 is fixedly arranged on an output shaft of the driving motor 9; the first groove 11 is formed in one side, close to the driving motor 9, of the first round rod 3; the second round bar 12 is rotatably arranged in the first groove 11; the second circular gear 13 is fixedly sleeved on the second circular rod 12, and the second circular gear 13 is meshed with the first circular gear 10; a second movable block 14, wherein the second movable block 14 is arranged on one side of the first round bar 3; the second movable rod 15 is hinged on the second movable block 14; and the third movable block 16 is hinged to one end, far away from the second movable block 14, of the second movable rod 15, and the third movable block 16 is fixedly connected with the first movable rod 5.

The threaded sleeve is equipped with the slider on the second round bar 12, one side of slider extends outside first recess 11 and with second movable block 14 fixed connection.

All seted up on the top inner wall of first recess 11 and the bottom inner wall and rotated the groove, the top and the bottom of second round bar 12 extend to two respectively and rotate the inslot, and two rotate the groove and all rotate with second round bar 12 and be connected.

The first transverse plate 1 is fixedly connected with the second transverse plate 2 through four first bolts, and the first vertical plate 6 is fixedly connected with the second vertical plate 7 through four second bolts.

The top of the sliding block is provided with a first through hole, the inner wall of the first through hole is provided with an internal thread, the second round rod 12 is provided with an external thread, and the second round rod 12 is in threaded connection with the first through hole.

One side fixed mounting of first round bar 3 has the box, driving motor 9 fixed mounting is on the bottom inner wall of box, fixed mounting has the battery on one side inner wall of box.

The rotating groove is internally provided with bearings, the outer rings of the bearings are fixedly connected with the inner walls of the corresponding rotating grooves, and the inner rings of the two bearings are fixedly connected with the second round rod 12.

The utility model provides an adjustable angle's LED court lamp's theory of operation as follows:

firstly, a cement block is buried in soil, then a first transverse plate 1 is fixed on the cement block, when the angle of an LED court lamp body 8 needs to be adjusted, only a driving motor 9 needs to be started, an output shaft of the driving motor 9 drives a first circular gear 10 to rotate, the first circular gear 10 drives a second circular gear 13 to rotate, the second circular gear 13 drives a second circular rod 12 to rotate in a first groove 11, under the action of a thread, the second circular rod 12 drives a sliding block to move, the sliding block drives a second movable block 14 to move, the second movable block 14 drives a second movable rod 15 to move, the second movable rod 15 drives a third movable block 16 to move, the third movable block 16 drives a first movable rod 5 to move, under the action of a first movable block 4, the first movable rod 5 can only rotate, the first vertical plate 6 is driven by the first vertical plate 6, the second vertical plate 7 is driven by the first vertical plate 6 to move, the vertical plate 7 of second drives LED court lamp body 8 and removes, can realize angle modulation to LED court lamp body 8, does and dismantles it as required to accomplish this angle modulation work of this LED court lamp body 8.

the utility model provides a but angle regulation's LED court lamp can be convenient for LED court lamp body 8 to carry out the angle modulation as required, and the later stage of being convenient for is dismantled, and convenient to use person operates.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustable angle's LED court lamp which characterized in that includes:

a first transverse plate;

a second cross plate placed on top of the first cross plate;

the first round rod is fixedly arranged at the top of the second transverse plate;

the first movable block is fixedly arranged on the first round rod;

the first movable rod is hinged to the first movable block;

the first vertical plate is fixedly arranged at one end, far away from the first movable block, of the first movable rod;

the second vertical plate is arranged on one side, far away from the first movable rod, of the first vertical plate;

the LED court lamp body is fixedly arranged on one side, far away from the first vertical plate, of the second vertical plate;

the driving motor is arranged on one side of the first round rod;

the first circular gear is fixedly arranged on an output shaft of the driving motor;

the first groove is formed in one side, close to the driving motor, of the first round rod;

the second round rod is rotatably arranged in the first groove;

the second round gear is fixedly sleeved on the second round rod and is meshed with the first round gear;

the second movable block is arranged on one side of the first round rod;

the second movable rod is hinged to the second movable block;

the third movable block is hinged to one end, far away from the second movable block, of the second movable rod and fixedly connected with the first movable rod.

2. The angle-adjustable LED court lamp as claimed in claim 1, wherein a slider is threaded on the second round bar, and one side of the slider extends out of the first groove and is fixedly connected with the second movable block.

3. The angle-adjustable LED court lamp as claimed in claim 1, wherein the first groove has a top inner wall and a bottom inner wall both provided with a rotation groove, the top end and the bottom end of the second round bar extend into the two rotation grooves respectively, and the two rotation grooves are both rotatably connected with the second round bar.

4. The angle-adjustable LED court lamp as claimed in claim 1, wherein the first transverse plate and the second transverse plate are fixedly connected by four first bolts, and the first vertical plate and the second vertical plate are fixedly connected by four second bolts.

5. The angle-adjustable LED court lamp as claimed in claim 2, wherein the top of the slider is provided with a first through hole, the inner wall of the first through hole is provided with an internal thread, the second round bar is provided with an external thread, and the second round bar is in threaded connection with the first through hole.

6. The angle-adjustable LED court lamp as claimed in claim 1, wherein a case is fixedly mounted on one side of the first round bar, the driving motor is fixedly mounted on the inner wall of the bottom of the case, and a storage battery is fixedly mounted on the inner wall of one side of the case.

7. The angle-adjustable LED court lamp as claimed in claim 3, wherein the rotating groove is internally provided with a bearing, an outer ring of the bearing is fixedly connected with an inner wall of the corresponding rotating groove, and inner rings of the two bearings are fixedly connected with the second round bar.