TWM457818U - Retractable multifunctional LED lamp - Google Patents

Description

Retractable multi-function LED light

This creation is an LED lamp, especially a multi-function LED lamp that can be provided as a light bulb or a flashlight.

The LED bulb can be installed on the luminaire. The luminaire itself is connected to the mains, and the LED light bulb is illuminated by the electric power provided by the mains to provide illumination. However, in the event of a power outage, there is no backup power supply to provide power to drive the LED bulb to illuminate to provide illumination, so an emergency light that can be stored or a flashlight that can be installed with a battery must be separately prepared. It can be seen from the above that the existing LED bulb can only provide illumination for use in the fixed lighting installation installed, and cannot provide the user to separate and use the installation, and the backlight can be provided for lighting in the event of power failure. Electricity makes it more inconvenient and limited in practical use.

In view of the inconvenience and limitation of the function of the prior art LED light bulb, the present design designs a retractable LED lamp, which can achieve the purpose of diversified use state.

In order to achieve the above-mentioned creative purposes, the retractable multifunctional LED lamp of the present invention includes the following technologies: a pedestal, an LED lighting module, a telescopic rod, a positioning chuck and a storage battery; The base is a hollow casing, and the bottom of the base is open, and the base is provided with an adjusting button; the LED lighting module is disposed inside the base; The telescopic rod has a first end and a second end. The telescopic rod is axially slidably disposed in the base, and the second end protrudes from the bottom of the base and is coupled to the base. The positioning chuck is rotatably disposed at the bottom of the base, and can be positioned or separated from the telescopic rod; the battery is disposed in the telescopic rod and interacts with the LED lighting module and the adjusting button Electrical connection.

The telescopic multifunctional LED lamp, wherein the base is internally formed with an inner sleeve penetrating through the bottom, and the two opposite side walls of the inner sleeve are provided with two long holes in the longitudinal direction; the telescopic rod is located A limiting protrusion is respectively protruded from the opposite side wall surfaces of the first end, and the two limiting protrusions are respectively slidably located in the two limiting long holes.

The retractable multi-function LED lamp, wherein the other two opposite inner side walls of the inner sleeve of the base are provided with two long guiding grooves along the long axial direction; the telescopic rod is located on the opposite side outer wall surfaces of the first end A first positioning block is protruded from the upper end, and a second positioning block is respectively protruded from the opposite side outer wall surfaces of the second end, and the two second positioning cards are respectively located on the two first positioning cards. Below the block, the first positioning block and the second positioning block on both sides of the telescopic rod are respectively slidably located in the two long guiding slots of the inner sleeve.

The telescopic multifunctional LED lamp, wherein the bottom of the base has a circular tube shape, and a plurality of long button holes are laterally spaced apart from the bottom wall of the base, and are distributed around the bottom wall of the base; The positioning chuck is a ring-shaped ring body, and a plurality of buckles are arranged on the inner wall surface of the positioning chuck. The buckle block is a sheet body, and the lateral width of the buckle block is smaller than the lateral width of the long button hole. The buckles are slidably snapped into the long buckle holes.

The telescopic multifunctional LED lamp, wherein the bottom inner wall surface of the positioning chuck is provided with two longitudinal locking grooves axially extending through the inner edge of the bottom surface thereof and a positioning buckle groove laterally connecting the longitudinal locking groove. The positioning chuck can be rotated to the two first positioning blocks or the two second positioning blocks disposed on the telescopic rods, and can be rotated to buckle between the two first positioning slots. A card block or two second positioning card blocks.

The retractable multi-function LED lamp has an indicator light disposed on an outer wall surface of the base; the indicator light is electrically connected to the battery and the LED lighting module.

The flexible multi-function LED lamp, wherein the LED lighting module comprises a light board electrically connected to each other and a circuit board, wherein the light board is provided with a plurality of LED light-emitting elements, and the circuit board is a ring-shaped board body And disposed at an inner section of the base, the circuit board is sleeved with the annular hollow portion in the inner sleeve, and the light board is disposed at the top of the inner portion of the base.

The retractable multi-function LED lamp further includes a receiving device disposed on the lamp board.

By the use of the above technical means, the creation can be installed on the power socket of the lamp with the connecting seat, and the telescopic rod is retracted in the base at this time, and the lamp supplies the power to the connector through the power socket. At this time, the creation can be used as an LED light bulb, and the battery is charged by the utility power while being used; in the case of power failure, the user can remove the multifunctional LED lamp of the creation and pull the extension rod out as a handle. It can be used as emergency lighting for flashlights, so this creation can provide flexibility and convenience in use.

The present invention is a retractable multi-function LED lamp, as shown in FIG. 1 to FIG. 3 , which includes a base 10 , an LED lighting module, a telescopic rod 30 , a positioning chuck 40 and a battery 50 .

The base 10 is a hollow housing. The two ends of the base 10 are a top portion 100 and a bottom portion 101. The top portion 100 and the bottom portion 101 are open and communicate with the interior. The base portion 10 has a middle portion. The bottom portion 101 is tapered, and the bottom portion of the base 10 is in the shape of a circular tube. The outer wall of the base portion 10 is provided with an adjusting button 11, and the adjusting button 11 can be pushed at most. In a predetermined position, the bottom portion 101 of the base 10 is laterally spaced apart from the plurality of long fastening holes 12 and distributed around the bottom wall of the base 10. The inner portion of the base 10 is formed with a through sleeve 13 extending through the bottom portion 101. The inner sleeve 13 is a hollow tubular sleeve body. The opposite side walls of the sleeve body are provided with two limiting holes 130 along the long axis. Two long guiding grooves 131 are arranged along the long axial direction on the other two opposite inner side walls of the sleeve body. A diffuser 14 is detachably disposed on the top 100 of the base 10, and an indicator light 15 is disposed on an outer wall surface of the base 10.

The LED light-emitting module includes a light board 20 and a circuit board 21, and the light board 20 is provided with a plurality of LED light-emitting elements 200. The circuit board 21 is a ring-shaped board body and is provided for driving and controlling the light board 20 A circuit of the LED light-emitting element 200 is disposed. The circuit board 21 is disposed at an inner portion of the base 10. The circuit board 21 is sleeved on the inner sleeve 13 with its annular hollow portion. The light board 20 is disposed at the base. In the top 100 of the interior of the base 10, the light board 20 and the circuit board 21 are electrically connected to each other. In the specific embodiment of the present invention, the LED lighting module further includes a receiving device 22, and the receiving device 22 can be coupled with a remote control. Pairing, which is not described in detail in the prior art, the receiving device 22 The receiving device 22 is electrically connected to the circuit board 21, and the user can transmit an electronic signal that is turned on or off through the remote controller. The receiving device 22 can receive the electronic signal and transmit the signal to the circuit board. 21, the circuit board 21 can drive the LED light-emitting element 200 to be turned on, off, or adjusted according to different electronic signals.

The telescopic rod 30 is a hollow tube body, and the tube body has a first end 31 and a second end 32. The limiting body 310 is protruded from the outer wall surface of the opposite side of the first end 31. A first positioning block 311 is protruded from the other two opposite side outer wall surfaces of the first end 31, and a detachable top cover 312 is disposed at an end surface of the first end 31 of the tube body. A second positioning block 320 is disposed on the opposite outer wall surfaces of the second end 32, and the two second positioning blocks 320 are respectively located below the two first positioning blocks 311. The telescopic rod 30 is inserted into the inner through sleeve 13 from the top 100 of the base 10 by the second end 32. The two limiting protrusions 310 are slidably located in the two limiting slots 130 respectively. The first positioning block 311 and the second positioning block 320 on the two sides of the telescopic rod 30 are respectively slidably located in the two long guiding slots 131 of the inner sleeve 13 , and the second end 32 of the telescopic rod 30 protrudes from The bottom 101 of the base 10 is open and coupled with a connecting seat 33 outside the base 10. The connecting seat 33 is of an existing specification and can be connected to an existing luminaire. Power input socket.

As shown in FIG. 1 to FIG. 4 , the positioning chuck 40 is a ring-shaped ring body, and a plurality of buckles 41 are protruded from the inner wall surface of the positioning chuck 40 , and the buckle 41 is a sheet body. The lateral width of the buckle block 41 is smaller than the lateral width of the long buttonhole 12, as shown in FIG. 4 and FIG. 5, the bottom inner wall surface of the positioning chuck 40 is provided with two axially extending through the inner edge of the bottom surface thereof. vertical The locking groove 43 is inserted into the groove 42 and laterally connected to the longitudinal locking groove 42. The positioning chuck 40 is rotatably sleeved on the outer wall surface of the bottom portion 101 of the base 10. The buckles 41 are slidably buckled in the long fastening holes 12, please refer to FIG. 6 and FIG. As shown, the positioning chuck 40 is rotatable to the two locking slots 42 relative to the two first positioning blocks 311 or the second positioning blocks 320 disposed on the telescopic rod 30. The positioning chuck 40 is rotatable to The two positioning buckles 43 are fastened to the two first positioning blocks 311 or the two second positioning blocks 320 to adjust and position the relative positions of the telescopic rod 30 and the base 10.

The battery 50 is disposed in the base 10 and electrically connected to the LED lighting module and the connecting base 33. In the specific embodiment of the present invention, the battery 50 is disposed inside the telescopic rod 30, and the battery 50 is The electric wire is passed through the through hole of the top cover 312 of the telescopic rod 30 and connected to the LED lighting module, and the battery 50 and the indicator lamp 15 are electrically connected to each other.

When the present invention is in use, it can be mounted on the luminaire, and the connecting seat 33 is mounted on the power socket of the luminaire. The telescopic rod 30 is now retracted in the inner sleeve 13, and the luminaire connects the utility power through the power supply. The base is supplied with power to the connection base 33. At this time, the creation can be used as an LED light bulb, and the battery 50 is charged by the commercial power while being used. When the battery 50 is in the charging state, the indicator light 15 has the light color of the first color. The display (for example, red) indicates that the battery 50 is currently in a charging state, and when the battery 50 is fully charged, the light color of the indicator light 15 changes to another color (for example, green).

The creation can be used as a flashlight to provide emergency lighting in the event of power failure. Firstly, the multifunctional LED lamp of the present creation is removed from the lamp, and the adjustment button 11 is toggled to switch to supply the LED light with the power stored in the battery 50. The power required by the module rotates the positioning chuck 40 by an angle to make it The positional chuck 40 is rotated until the two second positioning blocks 320 are disengaged from the two positioning buckles 43 and are opposite to the two insertion slots 42. Referring to FIG. 8 and FIG. 9, the user will extend the telescopic rod 30. The first positioning block 310 disposed at the first end 31 of the telescopic rod 30 is positioned to be positioned in the two positioning buckles 43 to position the telescopic rod 30. Prevent retraction due to looseness. At this time, the user can drive the LED light-emitting element 220 of the LED light-emitting module to illuminate through the toggle adjustment button 11, thereby providing the emergency lighting for use as a flashlight, so the creation can provide flexibility and convenience in use.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present invention, and any technique familiar to the art. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the technical content disclosed above, but the content of the present invention is not deviated from the present invention. Technical simplifications Any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the present technical solution.

10‧‧‧ Pedestal

100‧‧‧ top

101‧‧‧ bottom

11‧‧‧Adjustment button

12‧‧‧ long buttonhole

13‧‧‧Inner sleeve

130‧‧‧Limited long hole

131‧‧‧Long guide slot

14‧‧‧Soft mask

15‧‧‧ indicator light

20‧‧‧light board

200‧‧‧LED light-emitting components

21‧‧‧ boards

22‧‧‧ Receiving device

30‧‧‧ Telescopic rod

31‧‧‧ first end

310‧‧‧Limited bumps

311‧‧‧First positioning block

312‧‧‧Top cover

32‧‧‧second end

320‧‧‧Second positioning block

33‧‧‧Connecting seat

40‧‧‧ Positioning chuck

41‧‧‧

42‧‧‧Longitudinal slot

43‧‧‧ positioning buckle

50‧‧‧Battery

Figure 1 is a perspective view of the creation of the present invention.

Figure 2 is a perspective exploded view of the creation.

Figure 3 is a schematic cross-sectional view of the creation.

4 is a schematic perspective cross-sectional view of the positioning chuck of the present invention.

FIG. 5 is a partially enlarged cross-sectional view showing the positioning chuck of the present invention.

FIG. 6 is a cross-sectional view of the positioning chuck and the telescopic rod of the present invention.

Fig. 7 is a schematic view showing the action of the positioning chuck and the telescopic rod of the present invention.

Figure 8 is another perspective view of the creation of the present invention.

Figure 9 is another schematic cross-sectional view of the creation.

10‧‧‧ Pedestal

11‧‧‧Adjustment button

14‧‧‧Soft mask

15‧‧‧ indicator light

30‧‧‧ Telescopic rod

32‧‧‧second end

320‧‧‧Second positioning block

33‧‧‧Connecting seat

40‧‧‧ Positioning chuck

Claims (8)

A retractable multifunctional LED lamp comprising a base, an LED lighting module, a telescopic rod, a positioning chuck and a battery; the base is a hollow casing, and the bottom of the base is open An adjusting button is disposed on the base; the LED lighting module is disposed inside the base; the telescopic rod has a first end and a second end, and the telescopic rod is axially slidably disposed on the base The second end of the seat protrudes from the bottom opening of the base and has a connecting seat outside the base; the positioning chuck is rotatably disposed at the bottom of the base, and can be positioned or separated from the telescopic rod. The battery is disposed in the telescopic rod and electrically connected to the LED lighting module and the adjusting button. The retractable multi-function LED lamp of claim 1, wherein the base is internally formed with an inner sleeve penetrating through the bottom portion, and the two opposite side walls of the inner sleeve are provided with two long holes in the longitudinal direction; The telescopic rods are respectively located on opposite outer wall surfaces of the first end, and a limiting protrusion is respectively protruded, and the two limiting protrusions are respectively slidably located in the two limiting long holes. The retractable multi-function LED lamp of claim 2, wherein the other two opposite inner sidewalls of the inner sleeve of the base are provided with two long guide grooves along the long axis; the telescopic rod is located at the first end A first positioning block is protruded from the opposite side outer wall surface, and a second positioning block is respectively protruded from the opposite side outer wall surfaces of the second end, and the two second positioning blocks are respectively located Below the two first positioning blocks, the first positioning block and the second positioning block on both sides of the telescopic rod are respectively slidably located in the two long guiding slots of the inner sleeve. The retractable multi-function LED lamp of claim 3, wherein the bottom of the base has a circular tube shape, and the bottom wall of the base is laterally spaced with a plurality of long button holes, and is distributed around the bottom of the base. The positioning chuck is a ring-shaped ring body, and a plurality of buckles are arranged on the inner wall surface of the positioning chuck, the buckle block is a sheet body, and the lateral width of the buckle block is smaller than the long button hole The lateral widths of the buckles are slidably snapped into the same length of the buckle holes. The multi-function LED lamp of claim 4, wherein the bottom inner wall surface of the positioning chuck is provided with two longitudinal locking grooves axially extending through the inner edge of the bottom surface thereof and laterally connecting the longitudinal locking grooves. Positioning the buckle groove, the positioning chuck is rotatable to the two first positioning blocks or the two second positioning blocks disposed on the telescopic rod, and can be rotated to buckle with the two positioning buckle slots Two first positioning blocks or two second positioning blocks. The retractable multi-function LED lamp of any one of claims 2 to 5, wherein an indicator light is disposed on an outer wall surface of the base; the indicator light is electrically connected to the battery and the LED lighting module. The flexible multi-function LED lamp of claim 6, wherein the LED lighting module comprises a light board electrically connected to each other and a circuit board, wherein the light board is provided with a plurality of LED light-emitting elements, the circuit board is A ring-shaped plate body is disposed at an inner portion of the base, and the circuit board is sleeved with the annular hollow portion in the inner through sleeve, and the light board is disposed at the top of the inner portion of the base. The retractable multifunctional LED lamp of claim 7, wherein the The LED lighting module further includes a receiving device disposed on the light panel.