LED illuminating lamp

Abstract

According to the LED illuminating lamp, a first lamp body and a second lamp body can rotate with a second locking screw as the axis to adjust the angle, the irradiation range of the two sides is wider, a wire inlet hole is formed in the lower end of an adapter, and two symmetrical arc holes are formed in the periphery of a through hole in the upper end face of the adapter. The lower ends of the first lamp body and the second lamp body are provided with lamp wire holes which are communicated and aligned with the arc hole, the rotating axes of the first lamp body and the second lamp body are the same as the axis of the arc hole, and when the first lamp body and the second lamp body are rotated, the lamp wire holes rotate along the arc hole. When the first lamp body and the second lamp body are rotated to adjust the angle, the situation that a clamping wire cannot rotate and a wire is snapped can be avoided, the elevation angle between the adapter and the supporting rod can be relatively adjusted, the width and the elevation angle of the irradiation range can be adjusted in the using process, and the LED table lamp can be used as an LED table lamp for forward vertical downward illumination and can also be used as a common illumination lamp. The requirements of consumers can be better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lighting lamps and lanterns, in particular to a LED lighting lamp. BACKGROUND

[0002] The existing LED table lamp and lighting lamp mainly adopt direct projection, the illumination surface of the lamp is relatively fixed, cannot adjust the wider illumination range, usually projects and illuminates the front of the lamp straightly, the illumination area is not wide enough, in the use process, sometimes the illumination angle of multiple directions needs to be adjusted, the brightness is better, the illumination range is larger, two combined lamp bodies can be hinged (axle connected) to adjust the angle between the two lamp bodies, the illumination of multiple directions can be adjusted by rotating the lamp body, the lighting use is more convenient, the product can also have different innovation in the homogeneous competition. SUMMARY

[0003] In order to solve the problem that the illumination surface of the existing LED lamp and lighting lamp is relatively fixed, the wider illumination range cannot be adjusted, and the wire connecting the two lamp bodies is easily stuck or pulled off when the range is adjusted, the application provides a LED lighting lamp, two lamp bodies capable of adjusting the illumination range are connected with an adapter, the width of the illumination range can be adjusted by relatively rotating the two lamp bodies, the illumination range of both sides is wider, an arc hole is arranged on the upper end of the adapter and matched with the lamp wire hole of the lamp body, the wire cannot be stuck and the wire cannot be pulled off when the lamp body is rotated, the elevation angle between the adapter and the supporting rod can be adjusted, the width of the illumination range and the elevation angle can be adjusted in the use process, the LED table lamp can be used for vertical downward illumination, the common lighting lamp can also be used, and the consumer demand can be better met.

[0004] The technical solution adopted by this utility model to solve the technical problem is as follows: an LED lighting lamp, including a first lamp body, a second lamp body, an adapter, a first support rod, a second support rod, and a base. The upper and lower ends of the first and second lamp bodies are connected by a second locking screw. The lower second locking screw passes through a through hole in the adapter, connecting the first and second lamp bodies to the upper surface of the adapter. The first and second lamp bodies can rotate around the second locking screw to adjust their angle. Tightening the second locking screw fixes the first and second lamp bodies to the upper surface of the adapter. Loosening the second locking screw adjusts the angle between the two lamp bodies. The width of the illumination range can be adjusted by relative rotation. The lower end of the adapter is provided with an inlet hole, and the upper end face of the adapter is provided with two symmetrical arc holes around the through hole. The lower ends of the first lamp body and the second lamp body are provided with lamp wire holes that are aligned with the arc holes. The rotation axis of the first lamp body and the second lamp body is the same as the axis of the arc holes. When the first lamp body and the second lamp body are rotated, the lamp wire holes rotate along the arc holes. The wires of the first lamp body and the second lamp body can enter through the inlet hole, pass through the arc holes, and then enter the first lamp body or the second lamp body through the lamp wire holes to connect with the lamp bead module. When the first lamp body and the second lamp body are rotated to adjust the angle, it can avoid the wire getting stuck and unable to rotate or the wire being pulled off.

[0005] The lower end of the adapter is connected to the upper end of the second support rod via a first locking screw. When the first locking screw is loosened, the adapter can adjust the elevation angle. When the first locking screw is tightened, the adapter and the second support rod can be connected and fixed together. When the elevation angle of the adapter is adjusted, the first lamp body and the second lamp body installed on the upper end of the adapter will adjust the elevation angle, thereby adjusting the illumination angle upward or downward.

[0006] A second support rod is provided inside the first support rod, and the second support rod can be adjusted to extend upward or retract downward within the first support rod.

[0007] The upper end of the first support rod is provided with a locking part, which has external threads and several slots. The external threads of the locking part can connect with the internal threads of the locking member. When the locking member is tightened, the locking part can retract to connect and fix the second support rod to the first support rod. When the locking member is loosened, the second support rod can be pulled up or down to adjust the height.

[0008] A wire groove is provided in the connecting part at the upper end of the second support rod, and the wire that enters the second support rod can pass out through the wire groove and enter the adapter.

[0009] The lower end of the first supporting rod is provided with a seat body, a battery module and a circuit module are arranged in the seat body, wires of the circuit module pass through the wire slot of the upper end of the first supporting rod and the second supporting rod, enter the adapter, and then pass out of the arc holes at different positions of the adapter and enter the corresponding lamp bodies.

[0010] The upper end surface of the seat body is provided with a control switch, which can control the lighting or turning off of the lamp beads in the first lamp body and the second lamp body.

[0011] The beneficial effects of the utility model are as follows: a LED illuminating lamp, the first lamp body and the second lamp body can rotate and adjust the angle with the second locking screw as the axis, the two lamp bodies can rotate relative to each other to adjust the width of the irradiation range, and the irradiation range of both sides is wider; the lower end of the adapter is provided with a wire inlet hole, the through hole of the upper end surface of the adapter is provided with two symmetrical arc holes, the lower end of the first lamp body and the second lamp body is provided with a lamp wire hole which is in alignment with the arc hole, the rotating axis of the first lamp body and the second lamp body is the same as the axis of the arc hole, when the first lamp body and the second lamp body are rotated, the lamp wire hole rotates along the arc hole, the wires of the first lamp body and the second lamp body can enter from the wire inlet hole, pass out of the arc hole, and then enter the first lamp body or the second lamp body from the lamp wire hole and be connected with the lamp bead module, when the first lamp body and the second lamp body are rotated to adjust the angle, the wire can be prevented from being unable to rotate and being pulled off; the adapter and the supporting rod can be adjusted relative to each other to adjust the elevation angle, the width of the irradiation range and the elevation angle can be adjusted during use, the LED desk lamp can be used for normal downward vertical illumination, can also be used as a normal illuminating lamp, and the consumer demand can be better met. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model is further described below in combination with the drawings and embodiments.

[0013] Figure 1 It is a perspective view of the LED illuminating lamp;

[0014] Figure 2 It is an exploded view of the LED illuminating lamp;

[0015] Figure 3 It is a view of the lamp body and the adapter of the LED illuminating lamp;

[0016] Figure 4 It is a view of the adapter of the LED illuminating lamp;

[0017] In the drawings: 1, seat body, 2, first supporting rod, 3, clamping vertical part, 4, locking piece, 5, slot, 6, second supporting rod, 7, connecting part, 8, wire slot, 9, first locking screw, 10, adapter, 11, wire inlet hole, 12, arc hole, 13, lamp wire hole, 16, second locking screw, 17, first lamp body, 18, second lamp body. DETAILED DESCRIPTION

[0018] In Figures 1-4 In the embodiment shown, an LED lighting lamp comprises a first lamp body 17, a second lamp body 18, an adapter 10, a first support rod 2, a second support rod 6, and a seat body 1. The upper and lower ends of the first and second lamp bodies 17 and 18 are connected by a second locking screw 16. The second locking screw 16 at the lower end passes through a through hole of the adapter 10 to connect the first and second lamp bodies 17 and 18 to the upper end surface of the adapter 10. The first and second lamp bodies 17 and 18 can rotate about the second locking screw 16 to adjust the angle. When the second locking screw 16 is tightened, the first and second lamp bodies 17 and 18 can be fixed to the upper end surface of the adapter 10. When the second locking screw 16 is loosened, the angle between the two lamp bodies can be adjusted. The two lamp bodies can rotate relative to each other to adjust the width of the illumination range.

[0019] The lower end of the adapter 10 is provided with a wire inlet hole 11. The upper end surface of the adapter 10 is provided with two symmetrical arc holes 12 around the through hole. The lower ends of the first and second lamp bodies 17 and 18 are respectively provided with lamp wire holes 13 aligned with the arc holes 12. The rotation axes of the first and second lamp bodies 17 and 18 are the same as the axes of the arc holes 12. When the first and second lamp bodies 17 and 18 are rotated, the lamp wire holes 13 rotate along the arc holes 12. The wires of the first and second lamp bodies 17 and 18 can enter from the wire inlet hole 11, pass through the arc holes 12, and then enter the first or second lamp body 17 or 18 through the lamp wire hole 13 to be connected with the lamp bead module. When the first and second lamp bodies 17 and 18 are rotated to adjust the angle, the wire can be prevented from being stuck and the wire can be prevented from being pulled off.

[0020] The lower end of the adapter 10 is connected to the connecting part 7 at the upper end of the second support rod 6 by a first locking screw 9. When the first locking screw 9 is loosened, the adapter 10 can adjust the elevation angle. When the first locking screw 9 is tightened, the adapter 10 and the second support rod 6 are connected and fixed as a whole. When the elevation angle of the adapter 10 is adjusted, the first and second lamp bodies 17 and 18 installed at the upper end of the adapter 10 are also adjusted to adjust the upward or downward illumination angle.

[0021] The inside of the first support rod 2 is provided with the second support rod 6. The second support rod 6 can be extended upward or retracted downward in the first support rod 2 to adjust.

[0022] The upper end of the first support rod 2 is provided with a clamping vertical part 3. The clamping vertical part 3 is provided with external threads and a plurality of slits 5. The external threads of the clamping vertical part 3 can be connected with the internal threads of a locking part 4. When the locking part 4 is tightened, the clamping vertical part 3 can be retracted to connect and fix the second support rod 6 with the first support rod 2. When the locking part 4 is loosened, the second support rod 6 can be pulled up or down to adjust the height.

[0023] The connecting part 7 of the upper end of the second support rod 6 is provided with a wire slot 8, and the wire entering into the second support rod 6 can be pulled out from the wire slot 8 and enter into the adapter 10.

[0024] The lower end of the first support rod 2 is provided with a seat body 1, and the battery module and the circuit module are arranged in the seat body 1, the wire of the circuit module enters into the adapter 10 after passing through the wire slot 8 of the upper end of the first support rod 2 and the second support rod 6, and then is pulled out from the arc hole 12 at different positions of the adapter 10 and enters into the corresponding lamp body.

[0025] The upper end surface of the seat body 1 is provided with a control switch, and the switch can control the light-emitting diode (LED) beads in the first lamp body 17 and the second lamp body 18 to be turned on or turned off.

[0026] The application is provided with two lamp bodies which can adjust the illumination range and are connected with the adapter 10, the two lamp bodies can be relatively rotated to adjust the width of the illumination range, so that the illumination range on both sides is wider or smaller, the upper end of the adapter 10 is provided with the arc hole 12 which cooperates with the lamp wire hole 13 of the corresponding lamp body, when the lamp body is rotated, the wire cannot be pulled out and the wire cannot be pulled off, the operation is more convenient, the wire cannot be pulled off and damaged, the adapter 10 and the second support rod 6 can be relatively adjusted to adjust the elevation angle, so that the illumination range can be adjusted upward or downward, in the use process, the width of the illumination range and the elevation angle can be adjusted, the LED table lamp can be used for normal downward illumination, and the LED table lamp can also be used as a normal illuminating lamp, so that the consumer demand can be better met.

Claims

1. An LED lighting lamp, comprising a first lamp body, a second lamp body, an adapter, a first support rod, a second support rod, a seat body, characterized in that: The upper end and the lower end of the first lamp body and the second lamp body are connected by a second locking screw, the second locking screw of the lower end passes through the through hole of the adapter, and the first lamp body and the second lamp body are connected to the upper end surface of the adapter, the first lamp body and the second lamp body can rotate around the second locking screw to adjust the angle, the first lamp body and the second lamp body can be fixed on the upper end surface of the adapter when the second locking screw is tightened, and the angle between the two lamp bodies can be adjusted when the second locking screw is loosened; the lower end of the adapter is provided with a wire inlet hole, the through hole of the upper end surface of the adapter is provided with two symmetrical arc holes, the lower end of the first lamp body and the second lamp body is provided with a lamp wire hole in alignment with the arc hole, the rotation axis of the first lamp body and the second lamp body is the same as the axis of the arc hole, when the first lamp body and the second lamp body are rotated, the lamp wire hole rotates along the arc hole, and the wire of the first lamp body and the second lamp body can enter from the wire inlet hole, pass out of the arc hole, and then enter the first lamp body or the second lamp body to be connected with the lamp bead module.

2. The LED illumination lamp according to claim 1, wherein: The lower end of the adapter is connected to the connecting part at the upper end of the second supporting rod through a first locking screw, the adapter can adjust the elevation angle when the first locking screw is loosened, and the adapter and the second supporting rod are connected and fixed as a whole when the first locking screw is tightened.

3. The LED illumination lamp of claim 2, wherein: The inside of the first supporting rod is provided with the second supporting rod, and the second supporting rod can be extended upward or retracted downward in the first supporting rod.

4. The LED illumination lamp of claim 3, wherein: The upper end of the first supporting rod is provided with a clamping vertical part, the clamping vertical part is provided with external threads and a plurality of slots, the external threads of the clamping vertical part can be connected to the internal threads of the locking part, the clamping vertical part can be retracted to connect and fix the second supporting rod and the first supporting rod when the locking part is tightened, and the second supporting rod can be pulled to adjust the height when the locking part is loosened.

5. The LED illumination lamp of claim 4, wherein: The connecting part at the upper end of the second supporting rod is provided with a wire slot, and the wire entering the second supporting rod can pass out of the wire slot.

6. The LED illumination lamp according to claim 5, wherein: The lower end of the first supporting rod is provided with a seat, the seat is provided with a battery module and a circuit module, the wire of the circuit module passes through the wire slot at the upper end of the first supporting rod and the second supporting rod, enters the adapter, and then passes out of the arc hole at different positions of the adapter and enters the corresponding lamp body.

7. The LED illumination lamp of claim 6, wherein: The upper end surface of the seat is provided with a control switch, and the switch can control the lighting or turning off of the lamp beads in the first lamp body and the second lamp body.

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