CN219530731U

CN219530731U - Multifunctional lighting device

Info

Publication number: CN219530731U
Application number: CN202320108333.0U
Authority: CN
Inventors: 杨稻男
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-08-15
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses a multifunctional lighting device which comprises a base, wherein a power line is fixedly connected to the rear wall of the base. According to the utility model, the three groups of USB sockets can charge electronic equipment, the flashlight is inserted into the fixed ring and can be used as a desk lamp, and the flashlight can be taken down to be used as a mobile light source, so that the problems of fixed illumination and mobile illumination are solved, the problem of messy wires of too many desktop charging plugboards is solved, the function is various, the practicability is strong, after the flashlight is inserted into the fixed ring, the bulb can be powered by a power wire and a rechargeable battery in the flashlight can be charged by the power wire, the guiding groove can play a role of guiding in the process of inserting the flashlight into the fixed ring, the guiding role can play a role of controlling a second switch, the guiding role is that the power receiving column can be accurately contacted with the power receiving contact, and the second switch is that the control right of the bulb is transferred to the first switch, so that the flashlight is used as a desk lamp.

Description

Multifunctional lighting device

Technical Field

The utility model relates to the technical field of lighting fixtures, in particular to a multifunctional lighting device.

Background

The desk lamp is one of the lighting devices and is mainly placed on a desk or a dining table for lighting, the irradiation range of light rays of the desk lamp is relatively small and concentrated, so that the light rays of the whole room cannot be influenced, the effect is limited on the periphery of the desk lamp, and the desk lamp is convenient for reading, learning and working. However, the traditional desk lamp has single function and only has the function of illumination.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multifunctional lighting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multifunctional lighting device, includes the base, base back wall fixedly connected with power cord, the base upper wall is connected with the solid fixed ring through the support rotation, gu fixed ring inner wall is provided with the through-hole that link up from front to back, through-hole inside wall sliding connection has the flashlight, the flashlight front end is provided with the bulb, the inside rechargeable battery that is provided with of flashlight, the flashlight outer wall just is located the junction with the solid fixed ring and is provided with waterproof circle, be provided with the electric connection structure that is used for electric connection between flashlight outer wall and the solid fixed ring, the flashlight upper wall is provided with the second switch that is used for controlling bulb break-make, the second switch control mode is for pressing down again after the release once more for pressing down and loosens the back and spring up the circular telegram, gu fixed ring inboard upper wall is provided with the guide structure that is used for making things convenient for the second switch card to go into, the base upper wall just is located the support front side from left to right sets gradually external charging structure and first switch, the base inside wall still is provided with the transformer that is used for converting voltage.

The electric connection structure comprises an electric connection box, two groups of electric connection columns and electric connection contacts, wherein the electric connection box is fixedly connected to the left wall of the inner side of the flashlight, the two groups of electric connection columns are distributed in the electric connection box in a front-back mode, the two groups of electric connection columns penetrate through the right wall of the electric connection box and extend to the right side of the electric connection box towards one end of the center of the flashlight, the two groups of electric connection columns penetrate through the left wall of the flashlight and the inner wall of a waterproof ring in sequence and extend to the left side of the waterproof ring, the two groups of electric connection columns are located in one section of outer wall of the inner side of the electric connection box, bosses are arranged on the two groups of outer walls of the inner side of the electric connection box, and springs are arranged between the bosses and the right wall of the inner side of the electric connection box.

The two groups of electric contact points are distributed front and back and are sequentially and fixedly connected to the left wall on the inner side of the fixed ring, and when the flashlight and the fixed ring are installed in place, the two groups of electric posts are respectively abutted with the two groups of electric contact points.

The guide structure is a guide groove, the guide groove is arranged on the upper wall on the inner side of the fixed ring and is communicated with the front wall of the fixed ring, the upper wall on the inner side of the guide groove is in a front high-back low shape, and the width of the guide groove in the front view direction is larger than the outer diameter of the second switch.

The external charging structure is three groups of USB sockets, and the three groups of USB sockets are sequentially and fixedly connected to the upper wall of the base in a left-right distribution manner and are all positioned on the left side of the first switch.

The support is collapsible structure, the inside electric wire that is used for the circular telegram that is provided with of support.

The utility model has the following beneficial effects:

1. compared with the prior art, the multifunctional lighting device can charge various electronic devices through the three groups of USB sockets, the flashlight is inserted into the fixed ring and can be used as a desk lamp, and the flashlight can be taken down from the fixed ring to be used as a mobile light source, so that the problems of fixed lighting and mobile lighting are solved, the problem of messy wires of too many plug boards for charging on a desktop is solved, and the multifunctional lighting device is multifunctional and high in practicability.

2. Compared with the prior art, the multifunctional lighting device has the advantages that after the flashlight is inserted into the fixed ring through the electric connection structure between the fixed ring and the outer wall of the flashlight, the bulb can be powered through the power line and the rechargeable battery inside the flashlight is charged, the flashlight can play a role in guiding through the guiding groove in the process of being inserted into the fixed ring, the second switch can be controlled, the second switch can be accurately contacted with the electric connection contact for the electric connection column, and the second switch is controlled to transfer the control right of the bulb to the first switch, so that the lamp can be used as a desk lamp.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a multifunctional lighting device according to the present utility model;

fig. 2 is a schematic diagram of a flashlight of a multifunctional lighting device according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a right side of a fixing ring of a multifunctional lighting device according to the present utility model;

fig. 4 is a partial top cross-sectional view of a power post, a power box and a flashlight connection structure of a multifunctional lighting device according to the present utility model.

Legend description:

1. a base; 2. a bracket; 3. a fixing ring; 4. a flashlight; 5. a bulb; 6. a first switch; 7. a USB socket; 8. a power line; 9. a waterproof ring; 10. a second switch; 11. a power connection column; 12. a guide groove; 13. an electrical contact; 14. a power connection box; 15. a boss; 16. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a multifunctional lighting device: the power supply device comprises a base 1, wherein a power line 8 is fixedly connected to the rear wall of the base 1, and the power line 8 is used for being connected with mains supply;

the upper wall of the base 1 is rotatably connected with a fixed ring 3 through a bracket 2, the bracket 2 is of a foldable structure, and an electric wire for energizing is arranged in the bracket 2 and is used for connecting a first switch 6 and two sets of electric contacts 13;

the inner side wall of the fixed ring 3 is provided with a through hole which is communicated with the inside and the outside, the inner side wall of the through hole is connected with a flashlight 4 in a sliding way, the front end of the flashlight 4 is provided with a bulb 5, a rechargeable battery is arranged in the flashlight 4, the flashlight 4 can be conveniently moved forwards from the fixed ring 3 to be taken out to serve as a movable light source, and can also be inserted from the front side of the through hole of the fixed ring 3 to serve as a desk lamp;

the waterproof ring 9 is arranged on the outer wall of the flashlight 4 and at the joint with the fixed ring 3, the electric connection structure for electric connection is arranged between the outer wall of the flashlight 4 and the fixed ring 3, the electric connection structure comprises an electric connection box 14, two groups of electric poles 11 and electric contacts 13, the electric connection box 14 is fixedly connected on the left wall of the inner side of the flashlight 4, the two groups of electric poles 11 are distributed in the electric connection box 14 according to the front and back, one ends of the two groups of electric poles 11 facing the center of the flashlight 4 penetrate through the right wall of the electric connection box 14 and extend to the right side of the electric connection box 14, one ends of the two groups of electric poles 11 far away from the center of the flashlight 4 sequentially penetrate through the left wall of the flashlight 4 and the inner wall of the waterproof ring 9 and extend to the left side of the waterproof ring 9, one section of the outer wall of the two groups of electric poles 11 positioned inside the electric connection box 14 is provided with a boss 15, springs 16 are arranged between the two groups of bosses 15 and the right wall of the inner side of the power receiving box 14, the two groups of electric contacts 13 are sequentially and fixedly connected to the left wall of the inner side of the fixed ring 3 in a front-back distribution manner, when the flashlight 4 and the fixed ring 3 are installed in place, the two groups of electric posts 11 are respectively abutted against the two groups of electric contacts 13, the electric posts 11 are electrically connected with the rechargeable battery through a common charging protection circuit in the market, meanwhile, the electric posts 11 are electrically connected with the bulb 5, when the electric posts 11 are connected with the electric contacts 13, the charging action of the rechargeable battery and the opening and closing of the bulb 5 can be controlled through the first switch 6, the springs 16 can enable the electric posts 11 to retract when being extruded and eject the electric posts 11 to reset after the extrusion is lost;

the upper wall of the flashlight 4 is provided with a second switch 10 for controlling the on-off of the bulb 5, the second switch 10 is controlled in such a way that after being pressed and released once, the flashlight is powered off and then is pressed and released again, the upper wall of the inner side of the fixed ring 3 is provided with a guide structure for facilitating the clamping in of the second switch 10, the guide structure is a guide groove 12, the guide groove 12 is arranged on the upper wall of the inner side of the fixed ring 3 and is communicated with the front wall of the fixed ring 3, the upper wall of the inner side of the guide groove 12 is in a front-high and rear-low shape, the width of the guide groove 12 in the front view direction is larger than the outer diameter of the second switch 10, when the flashlight 4 is inserted into the fixed ring 3, the second switch 10 and the guide groove 12 are in a front-positive direction, so that the power connection structure is ensured to be smoothly contacted, and meanwhile, when the flashlight 4 moves backwards, the second switch 10 is pressed down through the upper wall of the inner side of the guide groove 12, so that the second switch 10 is disconnected, and the bulb 5 is conveniently controlled through the first switch 6;

the external charging structure and the first switch 6 have been set gradually from left to right on the base 1 upper wall and lie in support 2 front side, and base 1 inside wall still is provided with the transformer that is used for converting voltage, and external charging structure is three USB sockets 7, and three USB sockets 7 are according to controlling distribution fixed connection in proper order on base 1 upper wall and all lie in first switch 6 left side, can charge multiple electronic equipment through three USB sockets 7 cooperation common charging wire in market.

Working principle: the flashlight 4 can be conveniently moved forwards from the fixed ring 3 to be taken out to serve as a movable light source, and can also be inserted from the front side of a through hole of the fixed ring 3 to serve as a desk lamp, when the flashlight 4 is inserted into the fixed ring 3, the second switch 10 and the guide groove 12 conduct positive direction, smooth contact of a power connection structure is ensured, meanwhile, the upper wall of the inner side of the guide groove 12 is arranged at the front side and the rear side, the second switch 10 is pressed down by the upper wall of the inner side of the guide groove 12 when the flashlight 4 moves backwards, so that the second switch 10 is disconnected, the bulb 5 is conveniently controlled by the first switch 6, two groups of electric poles 11 are respectively abutted to the two groups of electric contacts 13 when the flashlight 4 and the fixed ring 3 are installed in place, the electric poles 11 are electrically connected with the rechargeable battery through the common charging protection circuit in the market, meanwhile, the electric poles 11 are electrically connected with the bulb 5, and when the electric poles 11 are connected with the electric contacts 13, the charging action of the rechargeable battery can be controlled by the first switch 6.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A multifunctional lighting device, characterized in that: including base (1), base (1) back wall fixedly connected with power cord (8), base (1) upper wall is connected with solid fixed ring (3) through support (2) rotation, gu fixed ring (3) inside wall is provided with the through-hole that link up from front to back, through-hole inside wall sliding connection has flashlight (4), flashlight (4) front end is provided with bulb (5), flashlight (4) inside is provided with rechargeable battery, flashlight (4) outer wall just is located with solid fixed ring (3) junction and is provided with waterproof circle (9), be provided with the electric connection structure that is used for electric connection between flashlight (4) outer wall and solid fixed ring (3), flashlight (4) upper wall is provided with second switch (10) that are used for controlling bulb (5) break-make, second switch (10) control mode is that the outage is pressed down again after the release after single pressing down and is sprung up the circular, gu fixed ring (3) inboard upper wall is provided with the guide structure that is used for making things convenient for second switch (10) card to go into, base (1) upper wall just is located support (2) in proper order and is provided with one and is used for base (1) change voltage switch (6) and is used for still to be connected with the transformer.

2. A multi-function lighting device as recited in claim 1, wherein: the utility model provides a connect electric structure includes electric box (14), two sets of electric post (11) and electric contact (13) that connect, electric box (14) fixed connection is in electric torch (4) inboard left wall, two sets of electric post (11) all set up in electric box (14) according to the front and back distribution, two sets of electric post (11) all run through electric box (14) right wall and stretch out to electric box (14) right side towards the one end at electric torch (4) center, two sets of electric post (11) all run through electric torch (4) left wall, waterproof circle (9) inner wall in proper order and stretch out to waterproof circle (9) left side, two sets of electric post (11) are located one section outer wall inside electric box (14) and all are provided with boss (15), two sets of between boss (15) and electric box (14) inboard right wall spring (16).

3. A multi-function lighting device as recited in claim 2, wherein: the two groups of electric contact points (13) are sequentially and fixedly connected to the left wall of the inner side of the fixed ring (3) in a front-back distribution mode, and when the flashlight (4) and the fixed ring (3) are installed in place, the two groups of electric contact posts (11) are respectively abutted to the two groups of electric contact points (13).

4. A multi-function lighting device as defined in claim 3, wherein: the guide structure is a guide groove (12), the guide groove (12) is arranged on the upper wall of the inner side of the fixed ring (3) and is communicated with the front wall of the fixed ring (3), the upper wall of the inner side of the guide groove (12) is in a front high-back low shape, and the width of the guide groove (12) in the front view direction is larger than the outer diameter of the second switch (10).

5. A multi-function lighting device as recited in claim 4, wherein: the external charging structure is three groups of USB sockets (7), and the three groups of USB sockets (7) are sequentially and fixedly connected to the upper wall of the base (1) according to left-right distribution and are all positioned on the left side of the first switch (6).

6. A multi-function lighting device as recited in claim 5, wherein: the support (2) is of a foldable structure, and an electric wire for electrifying is arranged inside the support (2).