CN219177644U - Portable lighting lamp - Google Patents

Abstract

The utility model relates to the technical field of lamps, and specifically discloses a portable lighting lamp, which includes a base, a light pole and a light-emitting component. The light-emitting component is arranged above the base through the light pole. To protect the shell, the upper end of the light pole passes through the heat dissipation bottom plate and is inserted into the installation groove, and communicates with the installation groove. The lower end of the light pole is inserted into the base, and a touch switch is installed in the base. The touch switch is connected with a wire, and the wire passes through the lamp. The rod enters the installation slot and is electrically connected to the PCB board. The lower end of the base is equipped with a wireless charging stand, which is detachably connected to the base. The wireless charging stand is equipped with a battery and a transmitting coil electrically connected to the battery. A receiver coil adapted to the transmitter coil is provided inside, and the receiver coil is electrically connected to the touch switch. The utility model is easy to use, takes up little space, is convenient to carry and disassemble, and does not need to carry a charger and a charging line for charging.

Description

portable light

technical field

The utility model relates to the technical field of lamps, in particular to a portable lighting lamp.

Background technique

Portable lighting is a convenient mobile lighting device, which has a wide range of applications, such as inspections, maintenance, outdoor activities and other occasions that require temporary lighting or emergency lighting. During the use of the prior art portable lighting lamps, a storage battery connected to the light source needs to be installed for power supply. After the storage battery of the current portable lighting lamps is used up, it needs to be charged by connecting a charger through a charging cable, but the current It is inconvenient to store the charger and charging cable, and it is easy to cause loss when carrying it out, making it impossible to charge the portable lighting at any time.

Existing portable lamps are also lacking in the importance of operation convenience and user experience, and even have certain difficulties and limitations for users. For example, most of the switch controls of existing portable lamps are key switches. , The contact area of the key switch is small, and the operation is inconvenient, and the current portable lamps are carried and placed in a single way. When setting the lamp structure, how to realize the disassembly and assembly of the lamp and how to reduce the space occupation are often not fully considered.

Utility model content

Aiming at the defects of the above-mentioned prior art, the utility model provides a portable lighting lamp, which is easy to use, takes up little space, is easy to carry and disassemble, and does not need to carry a charger and a charging line for charging.

In order to achieve the above object, the technical solution adopted in the utility model is:

Portable lighting includes a base, a light pole and a light-emitting component. The light-emitting component is arranged above the base through the light pole. The light-emitting component includes a PCB board, a heat dissipation bottom plate, an LED light board, a lampshade and a protective shell. The middle part of the heat dissipation bottom plate passes through a heat dissipation enclosure A ring-shaped installation groove is formed. The PCB board is arranged at the bottom of the installation groove, and the edge of the PCB board is provided with an upwardly protruding support rod. The LED light board is arranged above the PCB board through the support rod, and the connecting wire It is electrically connected with the PCB board, and the heat dissipation effect can be effectively improved by setting the LED light board and the PCB board at intervals. The heat dissipation bottom plate and the heat dissipation enclosure are made of aluminum alloy material, which has better heat dissipation effect. The lampshade is placed on the upper end of the installation groove , wrap the LED light board and PCB board inside, and cover the protective shell outside the lampshade. The lampshade and protective shell are made of transparent materials, which can effectively protect the LED light board and PCB board from damage;

The light pole is hollow, the upper end of the light pole is inserted into the installation groove through the heat dissipation bottom plate, and communicates with the installation groove, the lower end of the light pole is inserted into the base, which is convenient for disassembly and assembly. When not in use, the light pole can be removed and put The light pole, the light-emitting component and the base are divided into three parts for storage, which reduces space occupation and is easy to carry. When using, just insert the upper end of the light pole into the installation groove through the heat dissipation bottom plate, and insert the lower end of the light pole into the base. The assembly can be completed, and the assembly is convenient and fast;

There is a touch switch in the base, the touch switch is connected with a wire, and the wire passes through the light pole into the installation groove, and is electrically connected to the PCB board. By setting the touch switch in the base, the base becomes the control switch of the LED light board , improve the touch area of the switch, making the operation of the control switch more convenient. The lower end of the base is equipped with a wireless charging stand, which is detachably connected to the base. The wireless charging stand is equipped with a battery and a sending coil electrically connected to the battery. There is a receiver coil in the base that is compatible with the transmitter coil. The receiver coil is electrically connected to the touch switch. The battery used for power supply is connected to the touch switch by wireless charging. After the battery is used up, just You can continue to use it by replacing it with a wireless charging stand, and you don’t need to carry a charger and charging cable for charging.

In the above description, as a preference, the upper end surface of the wireless charging stand is provided with an inwardly recessed connection slot, and the lower end surface of the base is provided with a plug that is adapted to the connection slot, and the plug is inserted into the connection slot, so that The base is detachably connected to the wireless charging stand.

In the above description, as a preference, the upper and lower ends of the light pole are respectively provided with a first plug-in end and a second plug-in end, and the lower end of the heat dissipation bottom plate is provided with a first through hole adapted to the first plug-in end, And the first through hole is located at the bottom of the installation groove, the upper end of the light pole is inserted into the first through hole through the first plug-in end, so that the light pole is connected to the heat dissipation bottom plate, and the upper end of the base is provided with a fitting for the second plug-in end. In the second through hole, the lower end of the light pole is inserted into the second through hole through the second plug-in end, so that the light pole is connected with the base.

In the above description, preferably, the side wall of the wireless charging stand is provided with a USB interface for charging the battery, and the battery that has run out of power can also be charged through the USB interface without replacing the wireless charging stand.

The beneficial effects produced by the utility model are: the upper end of the light pole is inserted into the installation groove through the heat dissipation bottom plate, and communicates with the installation groove; the lower end of the light pole is inserted into the base, which is convenient for disassembly and assembly; The pole is removed, and the light pole, light-emitting component and base are divided into three parts for storage, which reduces space occupation and is easy to carry. Insert it into the base to complete the assembly, which is convenient and fast; by setting a touch switch in the base, the base becomes the control switch of the LED light board, increasing the touch area of the switch and making the control switch operation more convenient; the battery used for power supply It adopts the wireless charging method and connects with the touch switch. After the battery is used up, you only need to replace a wireless charging stand to continue using it. You don’t need to carry a charger and charging cable for charging.

Description of drawings

Fig. 1: is the assembly structure schematic diagram of the embodiment of the present utility model;

Fig. 2: is the schematic diagram of the decomposition structure of the embodiment of the present utility model;

Fig. 3: is the bottom view of the exploded structure of the embodiment of the utility model;

Description of drawings: 10-base, 11-second through hole, 12-insert block, 20-light pole, 21-first plug end, 22-second plug end, 30-light-emitting component, 31-PCB Board, 32-heat dissipation bottom plate, 33-LED light board, 34-lampshade, 35-protective shell, 36-radiation enclosure, 37-installation slot, 38-support rod, 39-first through hole, 40-wireless charging stand , 41-connection slot, 42-USB interface.

Detailed ways

In order to more clearly illustrate the structural features, technical means and the specific purpose and functions achieved by the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments:

This embodiment: as shown in Figures 1-3, the portable lighting lamp includes a base 10, a light pole 20 and a light emitting assembly 30, the light emitting assembly 30 is arranged above the base 10 through the light pole 20, and the light emitting assembly 30 includes a PCB board 31, Heat dissipation bottom plate 32, LED lamp plate 33, lampshade 34 and protective shell 35, the middle part of heat dissipation bottom plate 32 is surrounded by heat dissipation enclosure plate 36 and has the installation groove 37 that is arranged in ring, PCB board 31 is arranged on the bottom of installation groove 37, and PCB board 31 is provided with an upwardly protruding support rod 38, and the LED lamp board 33 is arranged above the PCB board 31 through the support rod 38, and is electrically connected to the PCB board 31 through a connecting wire. By connecting the LED lamp board 33 and the PCB Plates 31 are arranged at intervals, which can effectively improve the heat dissipation effect. Both the heat dissipation bottom plate 32 and the heat dissipation enclosure 36 are made of aluminum alloy material, and the heat dissipation effect is better. The board 31 is wrapped inside, and the protective shell 35 is covered outside the lampshade 34. Both the lampshade 34 and the protective shell 35 are made of transparent materials, which can effectively protect the LED lamp board 33 and the PCB board 31 from being damaged;

The light pole 20 is hollow, the upper end of the light pole 20 is inserted into the installation groove 37 through the heat dissipation base plate 32, and communicates with the installation groove 37, the lower end of the light pole 20 is inserted into the base 10, and the upper and lower ends of the light pole 20 are respectively set. There are a first plug-in end 21 and a second plug-in end 22 , the lower end of the heat dissipation bottom plate 32 is provided with a first through hole 39 adapted to the first plug-in end 21 , and the first through hole 39 is located at the bottom of the installation groove 37 , the upper end of the light pole 20 is inserted into the first through hole 39 through the first plug-in end 21, so that the light pole 20 is connected to the heat dissipation bottom plate 32, and the upper end of the base 10 is provided with a second through-hole adapted to the second plug-in end 22. hole 11, the lower end of the light pole 20 is inserted into the second through hole 11 through the second plug-in end 22, so that the light pole 20 is connected with the base 10, which is convenient for disassembly and assembly. When not in use, the light pole 20 can be removed and the light The pole 20, the light-emitting component 30 and the base 10 are divided into three parts for storage, which reduces space occupation and is easy to carry. When in use, only the upper end of the light pole 20 needs to be inserted into the installation groove 37 through the heat dissipation bottom plate 32, and the light pole 20 The lower end of the base is inserted into the base 10, and the assembly can be completed, and the assembly is convenient and fast;

The base 10 is provided with a touch switch, the touch switch is connected with a wire, and the wire passes through the light pole 20 into the installation groove 37, and is electrically connected with the PCB board 31. By setting the touch switch in the base 10, the base 10 becomes The control switch of the LED light board 33 improves the touch area of the switch and makes the operation of the control switch more convenient. The lower end of the base 10 is provided with a wireless charging stand 40, and the upper end of the wireless charging stand 40 is provided with an inwardly recessed connection slot 41. The lower end surface of the base 10 is provided with a plug 12 adapted to the connection slot 41, and the plug 12 is inserted into the connection slot 41, so that the base 10 is detachably connected to the wireless charging stand 40, and the wireless charging stand 40 is provided with a storage battery and The transmitting end coil is electrically connected with the battery, and the base 10 is provided with a receiving end coil adapted to the transmitting end coil, and the receiving end coil is electrically connected with the touch switch, and the battery for power supply adopts a wireless charging method and is connected with the touch switch , after the power of the storage battery is used up, only need to replace a wireless charging stand 40 to continue to use, without carrying a charger and a charging cable for charging, the side wall of the wireless charging stand 40 is provided with a USB interface 42 for charging the storage battery, On the premise of not replacing the wireless charging stand 40 , the battery that has run out of power can also be charged through the USB interface 42 .

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, so any modifications, equivalent replacements, improvements, etc. made to the above embodiments according to the technical practice of the present utility model are still valid. It belongs to the scope of the technical solution of the utility model.

Claims (4)

1. Portable lighting, including a base, a light pole and a light-emitting component. The light-emitting component is arranged above the base through the light pole. It is characterized in that: the light-emitting component includes a PCB board, a heat dissipation bottom plate, an LED light board, a lampshade and a protective shell. The middle part of the heat dissipation bottom plate is surrounded by a ring-shaped installation groove through the heat dissipation enclosure. The PCB board is arranged at the bottom of the installation groove, and the edge of the PCB board is provided with an upwardly protruding support rod. The LED lamp board is installed on the PCB through the support rod. On the top of the board and electrically connected to the PCB board, the lampshade is placed on the upper end of the installation groove, wrapping the LED lamp board and the PCB board, and the protective shell is covered outside the lampshade; The light pole is hollow, the upper end of the light pole is inserted into the installation groove through the heat dissipation bottom plate, and communicated with the installation groove, and the lower end of the light pole is inserted into the base; There is a touch switch in the base, the touch switch is connected with a wire, and the wire passes through the light pole into the installation groove, and is electrically connected to the PCB board. The lower end of the base is equipped with a wireless charging stand, which is detachably connected to the base. The wireless charging stand is provided with a storage battery and a transmitting coil electrically connected to the storage battery, and a receiving coil adapted to the transmitting coil is provided in the base, and the receiving coil is electrically connected with the touch switch. 2. The portable lighting lamp according to claim 1, characterized in that: the upper end surface of the wireless charging stand is provided with an inwardly recessed connection slot, and the lower end surface of the base is provided with a plug that fits the connection slot , insert the plug into the connection slot, so that the base and the wireless charging stand can be detachably connected. 3. The portable lighting lamp according to claim 1, characterized in that: the upper and lower ends of the light pole are respectively provided with a first plug-in end and a second plug-in end, and the lower end of the heat dissipation bottom plate is provided with The first through hole adapted to the connecting end, and the first through hole is located at the bottom of the installation groove, the upper end of the light pole is inserted into the first through hole through the first plug-in end, so that the light pole is connected with the heat dissipation bottom plate, and the upper end of the base is set There is a second through hole adapted to the second plug-in end, and the lower end of the light pole is inserted into the second through-hole through the second plug-in end, so that the light pole is connected with the base. 4. The portable lighting lamp according to claim 1, wherein a USB interface for charging the battery is provided on the side wall of the wireless charging stand.

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