CN213334073U

CN213334073U - LED illuminating lamp with adjustable illuminating angle

Info

Publication number: CN213334073U
Application number: CN202022280801.1U
Authority: CN
Inventors: 马春兰
Original assignee: Hua Xiangyao Jiangsu Electronic Technology Co ltd
Current assignee: Hua Xiangyao Jiangsu Electronic Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-01
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a shine LED light of angle adjustable, its technical scheme is: including sleeve and hinge axle center, sleeve top one end fixed mounting page or leaf piece, the hinge axle center is connected to page or leaf piece one end, the page or leaf piece lower extreme is equipped with the LED lamp, the first pivot of LED lamp bottom one side fixed mounting, LED lamp lower extreme is equipped with first movable rod, set up first bar through-hole in the middle of the first movable rod, first circular through-hole is seted up at first movable rod upper end top, first circular through-hole and first pivot joint, first movable rod passes through second screw threaded connection second movable rod, set up second bar through-hole in the middle of the second movable rod, the circular through-hole of second is seted up to second movable rod lower extreme bottom, sleeve one end bottom fixed mounting second axis round pin, the circular through-hole of second and second axis round pin joint, the beneficial effects of the utility model are that: the multi-angle adjustment is facilitated, irradiation is performed in all directions, and the use is convenient.

Description

LED illuminating lamp with adjustable illuminating angle

Technical Field

The utility model relates to a light field, concretely relates to shine LED light of angularly adjustable.

Background

In general daily life, various lighting devices such as fluorescent lamps, street lamps, table lamps, art lamps and the like are found everywhere, among the above lighting devices, tungsten filament bulbs are mostly used as a light source, in recent years, due to the fact that science and technology are changed day by day, LEDs are used as light sources, and even more, except for lighting devices, for general traffic signs, advertising boards, car lamps and the like, LEDs are used as light sources instead, which has the advantages of power saving and higher brightness, so that the use is gradually generalized, and as LED lamps are popularized, people can apply LED lamps more and more variously and mature.

The prior art has the following defects: most of the existing LED lamps are relatively fixed, can only irradiate in a single direction, cannot be adjusted at multiple angles, are limited in use, are poor in applicability and cannot meet diversified requirements of people.

Therefore, it is necessary to invent an LED illumination lamp with adjustable illumination angle.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides an shine LED light of angularly adjustable, swing joint through rotatory sleeve and first movable rod and second movable rod can't carry out the multi-angle when solving current LED lamp and adjust, and the suitability is poor, can't satisfy the problem of people's diversified demand.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an shine angularly adjustable LED light, includes sleeve and hinge axle center, sleeve top one end fixed mounting page or leaf piece, hinge axle center is connected to page or leaf piece one end, the page or leaf piece lower extreme is equipped with the LED lamp, the first pivot of LED lamp bottom one side fixed mounting, LED lamp lower extreme is equipped with first movable rod, set up first bar through-hole in the middle of the first movable rod, first circular through-hole is seted up at first movable rod upper end top, first circular through-hole and first pivot joint, first movable rod passes through second screw threaded connection second movable rod, set up second bar through-hole in the middle of the second movable rod, the circular through-hole of second is seted up to second movable rod lower extreme bottom, sleeve one end bottom fixed mounting second axis round pin, the circular through-hole of second and second axis pin joint.

Preferably, a threaded hole is formed in one end of the top of the LED lamp, and the leaf and the LED lamp are in threaded connection through the threaded hole and the first screw.

Preferably, the inner wall of the sleeve is fixedly provided with an internal thread, the sleeve is internally provided with a support, the outer wall of the top end of the support is fixedly provided with an external thread, and the support and the sleeve are in threaded connection through the internal thread and the external thread.

Preferably, the LED lens is fixedly installed inside the LED lamp.

Preferably, the bracket is fixedly arranged in the middle of the upper end of the base.

Preferably, the LED lamps are arranged into two groups, the first movable rods are arranged into two groups, and the second movable rods are arranged into two groups.

The utility model has the advantages that: the arrangement of the LED lens can enhance the use efficiency and the luminous efficiency of LED light;

the bottom end of the support is held by one hand, the sleeve is rotated by the other hand, and the position of the sleeve can be adjusted under the action of the internal thread and the external thread, and meanwhile, the position of the LED lamp is also adjusted;

the first movable rod is driven to move through the first shaft pin and the first circular through hole, the second movable rod can be turned over at will through the second circular through hole and the second shaft pin, the irradiation angle of LED light is adjusted through the movement of the first movable rod and the second movable rod, and the first movable rod and the second movable rod are fixed at the position of the LED lamp through the first bar-shaped through hole, the second bar-shaped through hole and the second screw.

Drawings

Fig. 1 is a cross-sectional view of the overall structure provided by the present invention;

fig. 2 is a schematic view of an angle adjusting structure provided by the present invention;

fig. 3 is a cross-sectional view of the telescopic structure provided by the present invention;

fig. 4 is a schematic view of the connection between the LED lamp and the sleeve provided by the present invention;

fig. 5 is the utility model provides a LED lamp and hinge blade connection top view.

In the figure: the LED lamp comprises a sleeve 1, a hinge axis 2, a leaf 3, a first screw 4, an LED lens 5, an LED lamp 6, a first shaft pin 7, a first movable rod 8, a first round through hole 9, a first strip-shaped through hole 10, a second screw 11, a second shaft pin 12, a second strip-shaped through hole 13, a second round through hole 14, an internal thread 15, an external thread 16, a support 17, a base 18, a threaded hole 19 and a second movable rod 20.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to the attached drawings 1-5, the utility model provides a LED illuminating lamp with adjustable irradiation angle, which comprises a sleeve 1 and a hinge axis 2, wherein one end of the top of the sleeve 1 is fixedly provided with a leaf 3, one end of the leaf 3 is connected with the hinge axis 2, the lower end of the leaf 3 is provided with an LED lamp 6, one side of the bottom end of the LED lamp 6 is fixedly provided with a first shaft pin 7, the lower end of the LED lamp 6 is provided with a first movable rod 8, the middle of the first movable rod 8 is provided with a first strip-shaped through hole 10, the top of the upper end of the first movable rod 8 is provided with a first round through hole 9, the first round through hole 9 is connected with the first shaft pin 7 in a clamping manner, the first movable rod 8 is connected with a second movable rod 20 through a second screw 11 in a threaded manner, the middle of the second strip-shaped through hole 13 is provided in the second movable rod 20, the bottom of the lower end of the second movable rod 20 is provided with, the second round through hole 14 is clamped with the second shaft pin 12, the hinge shaft center 2 can ensure that the sheet 3 can be turned over at will, the sheet 3 is used for fixing the LED lamp 6 and can drive the LED lamp 6 to turn over at will, the LED lamp 6 is an electroluminescent semiconductor material chip and is solidified on the bracket by silver glue or white glue, then the chip and the circuit board are connected by silver wires or gold wires, the periphery of the chip is sealed by epoxy resin, the LED lamp 6 is convenient to carry, durable, energy-saving and convenient to use, the first shaft pin 7 is mainly used at the hinge joint of two parts to form hinge connection, the first shaft pin 7 is used for connecting the LED lamp 6 with the first movable rod 8, the first movable rod 8 is movably connected with the first shaft pin 7 to drive the LED lamp 6 to move up and down, the first strip-shaped through hole 10 is provided with a connecting effect, the first round through hole 9 is used for clamping the first shaft pin 7, the second screw 11 plays a connecting and fixing, the second movable rod 20 plays a role in connection, the second strip-shaped through hole 13 plays a role in connection, the second round through hole 14 is used for clamping the second shaft pin 12, and the second shaft pin 12 can enable the second movable rod 20 to turn over freely;

furthermore, a threaded hole 19 is formed in one end of the top of the LED lamp 6, the leaf 3 and the LED lamp 6 are in threaded connection with the first screw 4 through the threaded hole 19, the threaded hole 19 is used for connection, and the first screw 4 plays a role in connection and fixation;

furthermore, an internal thread 15 is fixedly installed on the inner wall of the sleeve 1, a support 17 is arranged inside the sleeve 1, an external thread 16 is fixedly installed on the outer wall of the top end of the support 17, the support 17 and the sleeve 1 are in threaded connection through the internal thread 15 and the external thread 16, the internal thread 15 and the external thread 16 play a role in connection, the support 17 plays a role in support, on one hand, the sleeve 1 is used for supporting the LED lamp 6 and the second movable rod 20, on the other hand, the sleeve 1 is in threaded connection with the support 17, and the LED lamp 6 is driven to ascend and descend the second movable rod 20;

further, an LED lens 5 is fixedly installed inside the LED lamp 6, and the LED lens 5 can enhance the light use efficiency and the light emitting efficiency of the LED lamp 6;

further, the bracket 17 is fixedly installed in the middle of the upper end of the base 18, and the base 18 is used for stabilizing the bracket 17, so that the supporting function is achieved;

further, the LED lamp 6 sets up to two sets of, first movable rod 8 sets up to two sets of, second movable rod 20 sets up to two sets of, can change the angle of illumination of 6 light of LED lamp, and the illumination area is wider, can make the illuminating effect better.

The utility model discloses a use as follows: when the utility model is used, a worker places the base 18 at a required use position, holds the bottom end of the support 17 with one hand, rotates the sleeve 1 with one hand, through the effect of the internal thread 15 and the external thread 16, the position of the sleeve 1 can be adjusted, the required position is adjusted to stop, the LED lamp 6 is picked up, through the threaded hole 19 and the first screw 4, the LED lamp 6 drives the hinge axis 2 and the leaf 3 to start rotating, meanwhile, the LED lamp 6 drives the first movable rod 8 to move through the first shaft pin 7 and the first circular through hole 9, the second movable rod 20 can be turned over at will through the second circular through hole 14 and the second shaft pin 12, the LED lamp 6 is adjusted to a proper angle to stop, the position of the LED lamp 6 is fixed through the first bar-shaped through hole 10, the second bar-shaped through hole 13 and the second screw 11, the LED lamp 6 is opened, and light rays are emitted through the LED lens 5; the LED lens 5 can enhance the use efficiency and the luminous efficiency of the LED lamp 6, the LED lamp 6 is an electroluminescent semiconductor material chip, the LED lamp is solidified on the support by silver glue or white glue, then the chip and the circuit board are connected by silver or gold thread, the periphery is sealed by epoxy resin, the LED lamp 6 is convenient to carry, durable, energy-saving and convenient to use, the sleeve 1 is arranged to support the LED lamp 6 and the second movable rod 20 on one hand, and is in threaded connection with the support 17 on the other hand, the second movable rod 20 of the LED lamp 6 is driven to ascend and descend, the first shaft pin 7 is mainly used at the hinged part of two parts to form hinged connection, the first shaft pin 7 is used for connecting the LED lamp 6 and the first movable rod 8, the first round through hole 9 is used for clamping the first shaft pin 7, the first movable rod 8 is movably connected with the first shaft pin 7 to drive the LED lamp 6 to move up and down and can adjust the irradiation angle of the LED lamp 6, the circular through-hole 14 of second is used for joint second axle round pin 12, and second axle round pin 12 can make the second movable rod 20 overturn at will, and first movable rod 8 and second movable rod 20 pass through the position of first bar through-hole 10, the fixed LED lamp 6 of second bar through-hole 14 and second screw 11.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides an shine angle adjustable LED light, includes sleeve (1) and hinge axle center (2), its characterized in that: the LED lamp is characterized in that a leaf piece (3) is fixedly installed at one end of the top of the sleeve (1), one end of the leaf piece (3) is connected with a hinge axis (2), an LED lamp (6) is arranged at the lower end of the leaf piece (3), a first shaft pin (7) is fixedly installed at one side of the bottom end of the LED lamp (6), a first movable rod (8) is arranged at the lower end of the LED lamp (6), a first strip-shaped through hole (10) is formed in the middle of the first movable rod (8), a first circular through hole (9) is formed at the top of the upper end of the first movable rod (8), the first circular through hole (9) is clamped with the first shaft pin (7), the first movable rod (8) is in threaded connection with a second movable rod (20) through a second screw (11), a second strip-shaped through hole (13) is formed in the middle of the second movable rod (20), a second circular through hole (14) is formed at the bottom of the lower end of the second movable rod (, the second round through hole (14) is clamped with the second shaft pin (12).

2. The LED illuminating lamp with the adjustable illuminating angle as set forth in claim 1, wherein: threaded holes (19) are formed in one end of the top of the LED lamp (6), and the leaf (3) and the LED lamp (6) are in threaded connection through the threaded holes (19) and the first screws (4).

3. The LED illuminating lamp with the adjustable illuminating angle as set forth in claim 1, wherein: fixed mounting internal thread (15) on sleeve (1) inner wall, sleeve (1) inside is equipped with support (17), support (17) top outer wall fixed mounting external screw thread (16), support (17) and sleeve (1) are through internal thread (15) and external screw thread (16) threaded connection.

4. The LED illuminating lamp with the adjustable illuminating angle as set forth in claim 1, wherein: and the LED lens (5) is fixedly arranged in the LED lamp (6).

5. The LED illuminating lamp with the adjustable illuminating angle as set forth in claim 3, wherein: the support (17) is fixedly arranged in the middle of the upper end of the base (18).

6. The LED illuminating lamp with the adjustable illuminating angle as set forth in claim 1, wherein: the LED lamp is characterized in that the LED lamps (6) are arranged into two groups, the first movable rods (8) are arranged into two groups, and the second movable rods (20) are arranged into two groups.