A multifunctional portable light

Abstract

A multifunctional portable lamp, comprising a lamp body and a lamp holder, characterized in that: the lamp holder can be rotatably arranged above the lamp body by 180°, a high-brightness LED lamp bead is arranged in the lamp holder, a battery and a circuit board are arranged in the lamp body, a warning light that can emit red flashing light and a display screen for displaying the battery power are arranged at the front end of the lamp body, a charging port is arranged on one side of the lamp body, a switch button is arranged on the other side, a magnet is arranged at the bottom of the lamp body, and a clip is arranged on the back of the lamp body for conveniently clamping and positioning the lamp body. The utility model has a simple and reasonable structure, a compact and light appearance, is easy to carry, and has a corner function, which can not only facilitate the adjustment of the lighting angle, but also has a good lighting effect, is suitable for outdoor lighting, and has the functions of a flashlight, a work light, a cap clip light, a warning light, and a power bank, and has good practical performance.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting lamps and relates to a multifunctional portable lamp. Background Art

[0002] EDC lights are portable lights that are popular among consumers due to their small size, beautiful appearance, and portability. Most existing EDC lights are mini flashlights, and some are in other shapes. However, traditional EDC lights have the following defects: First, the function is too single, and most of them only have lighting function; second, they do not have the function of multi-angle adjustment, and the lighting direction is relatively single, which cannot meet the needs of multi-angle illumination; third, the EDC light needs to be held in the hand for lighting, which is very inconvenient to use when both hands are needed to work.

[0003] After investigation, the Chinese patent "Portable Mobile Phone Multifunctional Lamp" with patent number CN99251073.2 is characterized by organically combining charging, lighting, flash screen, DC power socket and other parts in a body shaped like a mobile phone. The charging part consists of a plug extending out of the machine, an electronic charger and a storage battery located at the bottom of the machine; the lighting bulb is located at the top of the machine and is electrically connected to the storage battery through switch K1; the flash screen controlled by an IC chip to achieve cyclic flash is located on the front of the machine and is electrically connected to the storage battery through switch K2; the machine is also provided with a power socket for outputting DC power, which is electrically connected to the storage battery after passing through electronic components. In addition to lighting, the lamp also has warning lights and charging functions, but the lighting angle cannot be adjusted, and the structure is relatively complex, and the appearance is not small and beautiful enough. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a multifunctional portable lamp with a simple and reasonable structure, a compact shape, convenient carrying and a corner turning function in view of the above technical status quo.

[0005] The technical solution adopted by the utility model to solve the above-mentioned technical problems is: a multifunctional portable lamp, including a lamp body and a lamp head, characterized in that: the lamp head can be rotatably arranged 180° above the lamp body, a high-brightness LED lamp bead is arranged in the lamp head, a battery and a circuit board are arranged in the lamp body, a warning light that can emit flashing red light and a display screen for displaying the battery power are arranged at the front end of the lamp body, a charging port is arranged on one side of the lamp body, a switch button is arranged on the other side, a magnet is arranged at the bottom of the lamp body, and a clip is arranged on the back of the lamp body for conveniently clamping and positioning the lamp body.

[0006] As an improvement, the lamp body is a rectangular structure with the upper end surface facing forward and tilted downward, and the lower end surface of the lamp head is a corresponding inclined surface tilted forward and downward. The lamp head can be rotatably arranged on the lamp body by 180° to form a straight cylindrical structure or a corner lamp structure.

[0007] Furthermore, the lamp body includes a lamp shell and a back cover, the back cover is arranged at the rear end opening of the lamp shell, the upper end face of the lamp shell is an inclined surface inclined forward and downward, a circular hole is opened at the center position of the upper end face of the lamp shell, a cylindrical connector with an external thread is installed at the circular hole, a corresponding internal thread hole is recessed in the middle part of the lower end face of the lamp holder, the lamp holder is connected to the connector by a threaded connection and rotated by the connector.

[0008] Furthermore, an arc-shaped limiting slot is provided on the upper end surface of the lamp shell and the outer side of the circular hole, and a corresponding convex column is provided on the lower end surface of the lamp holder. The lamp holder is inserted into the limiting slot through the convex column and rotated 180° relative to the lamp body. When the lamp holder is rotated 180° into place, the upper end surface of the lamp holder and the front end surface are just swapped.

[0009] Furthermore, the circuit board is arranged close to the inner wall of the upper end surface of the lamp housing, and the left and right sides of the circuit board are respectively integrated with a charging socket and a control switch. The upper left and right sides of the lamp housing are provided with corresponding charging ports and installation ports for installing switch buttons, and a dust plug is provided at the charging port.

[0010] Furthermore, the front end surface of the lamp housing is provided with a display window for installing a display screen and a hollow portion for exposing a warning light in sequence from top to bottom. The display screen is installed at the position of the display window through a bracket. The warning light is in an oblong shape and is vertically integrated on the warning light board. The warning light board is fixed to the inner wall of the front end surface of the lamp housing by screws. A lampshade is provided on the hollow portion and the front side of the warning light.

[0011] Furthermore, the lamp holder includes a lamp holder shell, the upper end of the lamp holder shell is recessed with an elliptical accommodating cavity, and the LED lamp board, lamp bowl, heat sink and upper cover plate are arranged in sequence in the accommodating cavity. The upper cover plate is fixed to the lamp holder shell by screws. There are two lamp beads on the left and right, which are integrated on the LED lamp board, and a sealing ring is lined between the lamp bowl and the inner wall of the accommodating cavity.

[0012] Furthermore, the left and right sides of the rear end opening of the lamp housing are concave at the bottom, and the lower part of the back cover is a corresponding concave structure. A number of connecting through holes are respectively provided on both sides of the rear end opening of the lamp housing, and corresponding connecting holes are provided on the back cover. The back cover is fixed to the lamp housing by screws, the upper end of the clip is fixed to the upper part of the back cover, and the lower end of the clip is arranged on the lower concave surface of the back cover.

[0013] Finally, there are two magnets on the left and right, and the lower end surface of the lamp housing is concavely provided with two slots for embedding the magnets. The magnets are embedded in the lamp housing and are flush with the lamp housing.

[0014] Compared with the prior art, the advantages of the utility model are: the lamp head can be rotated 180°, the lighting angle is adjustable, and a straight-tube flashlight structure or a corner lamp structure can be formed; a charging port is provided, and it can be used as a power bank; a magnet is provided at the bottom, which can be adsorbed on a metal surface and used as a work light; a warning light is provided, which can be adsorbed on the car body for warning; a clip is provided on the back, which can be clamped on the brim of a hat and used as a hat clip lamp, or can be clamped on a collar or trouser pocket to provide lighting for night travel and outdoor activities. The utility model has a simple and reasonable structure, a compact and light appearance, and is easy to carry. It also has a corner function, which not only facilitates the adjustment of the lighting angle, but also has a good lighting effect, and is suitable for outdoor lighting. It also has the functions of a flashlight, a work light, a hat clip lamp, a warning light, and a power bank, and has good practical performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front structure of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of an embodiment of the utility model;

[0017] Figure 3 for Figure 1 Exploded diagram of

[0018] Figure 4 for Figure 2 Exploded diagram of

[0019] Figure 5 It is a schematic diagram of the structure of the lamp head in a rotating state;

[0020] Figure 6 This is a schematic diagram of the structure after the lamp head is rotated 180°;

[0021] Figure 7 for Figure 1 Schematic diagram of the structure after removing the lamp holder;

[0022] Figure 8 for Figure 7 Exploded diagram of

[0023] Fig. 9 It is a schematic diagram of the structure of the lamp holder;

[0024] Fig.10 It is a structural schematic diagram of the lower end surface of the lamp holder;

[0025] Fig.11 This is an exploded view of the lamp holder. DETAILED DESCRIPTION

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0027] like Figures 1 to 11As shown, a multifunctional portable lamp comprises a lamp body A and a lamp head 2. The lamp head 2 can be rotatably arranged above the lamp body 1 by 180 degrees. A high-brightness LED lamp bead 221 is arranged in the lamp head 2. A battery and a circuit board 5 are arranged in the lamp body A. A warning light 3 that can emit flashing red light and a display screen 7 for displaying the battery power are arranged at the front end of the lamp body A. A charging port is arranged on one side of the lamp body A, and a switch button 6 is arranged on the other side. A magnet 40 is arranged at the bottom of the lamp body A, and a clip 50 is arranged on the back of the lamp body A for clamping and positioning the lamp body A.

[0028] The specific structure is as follows: the lamp body A is a rectangular parallelepiped structure with the upper end surface tilted forward and downward, the lower end surface of the lamp holder 2 is a corresponding inclined surface tilted forward and downward, and the lamp holder 2 can be rotatably arranged on the lamp body A by 180° to form a straight cylindrical structure or a corner lamp structure. The lamp body A includes a lamp housing 1 and a rear cover 10, the rear cover 10 is arranged to cover the rear end opening of the lamp housing 1, the upper end surface of the lamp housing 1 is an inclined surface tilted forward and downward, a circular hole 11 is provided at the center of the upper end surface of the lamp housing 1, a cylindrical connector 8 with external threads is installed at the circular hole 11, a corresponding internal thread hole 211 is recessed in the middle of the lower end surface of the lamp holder 2, and the lamp holder 2 is connected to the connector 8 by a threaded connection and rotated by the connector 8. An arc-shaped limiting slot 12 is provided on the upper end face of the lamp housing 1 and the outer side of the circular hole 11. A corresponding boss 20 is installed on the lower end face of the lamp holder 2. The lamp holder 2 is inserted into the limiting slot 12 through the boss 20 and rotated 180° relative to the lamp body A. When the lamp holder 21 rotates 180° to the right position, the upper end face and the front end face of the lamp holder 2 are just swapped. The circuit board 5 is arranged close to the inner wall of the upper end face of the lamp housing 1. The left and right sides of the circuit board 5 are respectively integrated with a charging socket 51 and a control switch. The upper left and right sides of the lamp housing 1 are provided with corresponding charging ports and mounting ports 15 for installing the switch button 6. A dust plug 9 is provided at the charging port. The front end surface of the lamp housing 1 is provided with a display window 13 for installing the display screen 7 and a hollow portion 14 for exposing the warning light 3 in sequence from top to bottom. The display screen 7 is installed at the position of the display window 13 through a bracket 70. The warning light 3 is in an oblong shape and is vertically integrated on the warning light board. The warning light board is fixed to the inner wall of the front end surface of the lamp housing 1 by screws. A lampshade 30 is provided on the front side of the hollow portion 14 and the warning light 3.

[0029] The lamp holder 2 includes a lamp holder shell 21, the upper end of which is recessed with an elliptical accommodating cavity 212, in which an LED lamp board 22, a lamp bowl 23, a heat sink 24 and an upper cover plate 25 are sequentially arranged, and the upper cover plate 25 is fixed to the lamp holder shell 21 by screws. There are two lamp beads 221 on the left and right, which are integrated on the LED lamp board 22, and a sealing ring 26 for waterproofing is lined between the lamp bowl 23 and the inner wall of the accommodating cavity 212.

[0030] The left and right sides of the rear end opening of the lamp housing 1 are concave at the bottom, and the lower part of the back cover 10 is a corresponding concave structure. A number of connecting through holes are respectively opened on both sides of the rear end opening of the lamp housing 1, and corresponding connecting holes are provided on the back cover 10. The back cover 10 is fixed to the lamp housing 1 by screws, and the upper end of the clip 50 is fixed to the upper part of the back cover 10, and the lower end of the clip 50 is arranged on the lower concave surface of the back cover 10.

[0031] There are two magnets 40 on the left and right. The lower end surface of the lamp housing 1 is concavely provided with two slots 16 for the magnets 40 to be embedded. The magnets 40 are embedded in the lamp housing 1 and are flush with the lamp housing 1 .

[0032] Under normal conditions, this embodiment is used as a flashlight. When in use, the brightness of the lamp head 2 can be adjusted by pressing the switch button 6. When the lighting angle needs to be adjusted, the lamp head 2 can be rotated to use it as a corner lamp. It can be attached to a metal surface by a magnet, or it can be clipped to a hat brim by a clip 50 on the back to use as a hat clip lamp, or it can be clipped to a collar or trouser pocket to provide lighting for night travel and outdoor activities; it can also be switched to the warning light 3 mode by pressing the switch button, and the red light flashes to serve as a warning.

[0033] The utility model has the functions of a flashlight, a work light, a cap clip light, a warning light, and a power bank, and has a cornering function, which not only facilitates the adjustment of the lighting angle, but also has a good lighting effect, and is suitable for outdoor lighting.

[0034] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional portable lamp, comprising a lamp body and a lamp holder, characterized in that: The lamp head can be rotatably arranged 180° above the lamp body, an LED lamp bead is arranged in the lamp head, a battery and a circuit board are arranged in the lamp body, a warning light that can emit flashing red light and a display screen for displaying the battery power are arranged at the front end of the lamp body, a charging port is arranged on one side of the lamp body, a switch button is arranged on the other side, a magnet is arranged at the bottom of the lamp body, and a clip is arranged on the back of the lamp body for conveniently clamping the lamp body in position.

2. The multifunctional portable light according to claim 1, characterized in that: The lamp body is a rectangular parallelepiped structure with the upper end surface tilted forward and downward, and the lower end surface of the lamp body is a corresponding inclined surface tilted forward and downward. The lamp head can be rotatably arranged on the lamp body by 180 degrees to form a straight tube structure or a corner lamp structure.

3. The multifunctional portable light according to claim 2, characterized in that: The lamp body includes a lamp shell and a back cover, and the back cover is arranged at the rear end opening of the lamp shell. The upper end face of the lamp shell is an inclined surface inclined forward and downward. A circular hole is opened at the center position of the upper end face of the lamp shell, and a cylindrical connector with an external thread is installed at the circular hole. A corresponding internal thread hole is recessed in the middle of the lower end face of the lamp holder. The lamp holder is connected to the connector by a threaded connection and rotated by the connector.

4. The multifunctional portable light according to claim 3, characterized in that: An arc-shaped limiting slot is provided on the upper end face of the lamp shell and the outer side of the circular hole, and a corresponding convex column is provided on the lower end face of the lamp holder. The lamp holder is inserted into the limiting slot through the convex column and rotated 180° relative to the lamp body. When the lamp holder is rotated 180° into place, the upper end face of the lamp holder is just swapped with the front end face.

5. The multifunctional portable light according to claim 3, characterized in that: The circuit board is arranged close to the inner wall of the upper end surface of the lamp housing, and the left and right sides of the circuit board are respectively integrated with a charging socket and a control switch. The upper left and right sides of the lamp housing are provided with corresponding charging ports and installation ports for installing switch buttons, and a dust plug is provided at the charging port.

6. The multifunctional portable light according to claim 3, characterized in that: The front end surface of the lamp housing is provided with a display window for installing a display screen and a hollow portion for exposing a warning light in sequence from top to bottom. The display screen is installed at the position of the display window through a bracket. The warning light is in an oblong shape and is vertically integrated on the warning light board. The warning light board is fixed to the inner wall of the front end surface of the lamp housing by screws. A lampshade is provided on the hollow portion and the front side of the warning light.

7. The multifunctional portable light according to any one of claims 1 to 6, characterized in that: The lamp holder includes a lamp holder shell, an elliptical accommodating cavity is recessed at the upper end of the lamp holder shell, an LED lamp board, a lamp bowl, a heat sink and an upper cover are sequentially arranged in the accommodating cavity, the upper cover is fixed to the lamp holder shell by screws, there are two lamp beads on the left and right, which are integrated on the LED lamp board, and a sealing ring is lined between the lamp bowl and the inner wall of the accommodating cavity.

8. The multifunctional portable light according to any one of claims 3 to 6, characterized in that: The left and right sides of the rear end opening of the lamp housing are in a concave structure at the bottom, and the lower part of the back cover is in a corresponding concave structure. A plurality of connecting through holes are respectively provided on both sides of the rear end opening of the lamp housing, and the back cover is provided with corresponding connecting holes. The back cover is fixed to the lamp housing by screws, the upper end of the clip is fixed to the upper part of the back cover, and the lower end of the clip is arranged on the lower concave surface of the back cover.

9. The multifunctional portable light according to any one of claims 3 to 6, characterized in that: There are two magnets on the left and right sides. The lower end surface of the lamp housing is concavely provided with two slots for embedding the magnets. The magnets are embedded in the lamp housing and are flush with the lamp housing.

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