Strong pulsed light therapeutic apparatus with built-in battery

Abstract

The utility model discloses an intense pulsed light therapeutic instrument with a built-in battery, which comprises a shell, a PCB (printed circuit board), an intense pulsed light emitting assembly and a capacitor are arranged in the shell, the PCB is provided with the battery, the capacitor comprises two pins, the two pins are welded on the PCB, and the battery is arranged in the shell. The PCB is provided with a charging and discharging control circuit used for controlling charging and discharging of the battery. The portable LED lamp is more portable, compact in structure and reasonable in layout.

Description

Technical Field

[0001] This utility model relates to a high-intensity pulsed light therapy device, and more particularly to a high-intensity pulsed light therapy device with a built-in battery. Background Technology

[0002] Intense pulsed light (IPL) therapy devices are commonly used for hair removal and skin rejuvenation. To achieve the desired results, they must be used according to a treatment schedule. For relevant structural details, please refer to Chinese Patent Publication No. CN220876901U, entitled "Intense Pulsed Light Therapy Device," which describes: "An intense pulsed light therapy device, comprising a housing, a light source assembly, a heat sink, and a protective layer. The housing has interconnected mounting cavities and heat dissipation grooves, and the light source assembly is disposed within the mounting cavity." These products require direct power supply via a power adapter. During power outages or travel, it is difficult to operate according to the treatment schedule, thus affecting the product's efficacy. Furthermore, in existing intense pulsed light therapy devices, the buttons and display unit are integrated onto the motherboard, resulting in an unreasonable component layout and inconvenience for user operation and viewing of displayed information. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a more portable, compact, and rationally arranged intense pulsed light therapy device with a built-in battery, which addresses the shortcomings of the existing technology.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution.

[0005] A high-intensity pulsed light therapy device with a built-in battery includes a housing, a PCB board, a high-intensity pulsed light emitting component, and a capacitor inside the housing. The battery is mounted on the PCB board, and the capacitor has two pins soldered to the PCB board. The PCB board is provided with a charge and discharge control circuit for controlling the charging and discharging of the battery.

[0006] Preferably, the rear edge of the PCB board has solder holes that correspond one-to-one with the pins, and the pins pass through the solder holes and are soldered together.

[0007] Preferably, a first receiving groove is provided on one side edge of the PCB board, and a keypad is provided in the first receiving groove. The PCB board and the keypad are perpendicular to each other, and the keypad is provided with multiple keys.

[0008] Preferably, the keypad has first slots at both ends, and the edges of the first receiving groove are respectively engaged in the two first slots.

[0009] Preferably, the bottom of the first receiving groove is formed with an outwardly protruding first abutting block, the first abutting block including a first abutting surface that abuts and cooperates with the keypad.

[0010] Preferably, a second receiving groove is provided on one side edge of the PCB board, and an LED light board is provided in the second receiving groove, with the PCB board and the LED light board being perpendicular to each other.

[0011] Preferably, the LED light board has a second slot at each end, and the two ends of the second receiving groove are respectively engaged in the two second slots.

[0012] Preferably, the bottom of the second receiving groove is formed with an outwardly protruding second abutment block, the second abutment block including a second abutment surface that abuts and cooperates with the LED light panel.

[0013] Preferably, the rear end of the housing is provided with a connector, which is electrically connected to the PCB board via a wire.

[0014] In the high-intensity pulsed light therapy device with a built-in battery disclosed in this utility model, the PCB board can be used to control the high-intensity pulsed light emitting component to emit high-intensity pulsed light, and the socket and the battery are set in the housing, so that the high-intensity pulsed light therapy device can be connected to an external power adapter through the socket and can also use the battery to power the PCB board, so that the product can be used normally even in the event of a power outage or when traveling. Attached Figure Description

[0015] Figure 1 This is a partial exploded view of the intense pulsed light therapy device of this utility model;

[0016] Figure 2 Internal structure of the high pulsed light therapy device of this utility model Figure 1 ;

[0017] Figure 3 Internal structure of the high pulsed light therapy device of this utility model Figure 2 . Detailed Implementation

[0018] The present invention will now be described in more detail with reference to the accompanying drawings and embodiments.

[0019] This utility model discloses a high-intensity pulsed light therapy device with a built-in battery, combined with Figures 1 to 3 As shown, it includes a housing 1, inside which is a PCB board 2, a high-pulse light emitting component 3 and a capacitor 4. A battery 5 is provided on the PCB board 2. The capacitor 4 includes two pins 40, which are soldered to the PCB board 2. A charge and discharge control circuit for controlling the charging and discharging of the battery 5 is provided on the PCB board 2.

[0020] In this embodiment, the rear end of the housing 1 is provided with a socket 6, which is electrically connected to the PCB board 2 via a wire.

[0021] In the above structure, the PCB board 2 can control the high pulse light emitting component 3 to emit high pulse light, and the socket 6 and the battery 5 are set in the housing 1, so that the high pulse light therapy device can be connected to an external power adapter through the socket 6 and can also be powered by the battery 5 to power the PCB board 2. Even in the event of a power outage or when traveling, the product can be used normally. At the same time, this utility model places the high pulse light emitting component 3 and the capacitor 4 at the front and rear ends of the PCB board 2 respectively, so that the weight distribution at the front and rear ends of the housing 1 is uniform, which helps to improve the grip and improve the user experience.

[0022] In a preferred embodiment of this utility model, the PCB board 2 is provided with a charge and discharge control circuit. The charge and discharge control circuit is used to control the charging and discharging state of the battery 5. For example, when the socket 6 is not connected to the power adapter, the battery 5 can be used to power the PCB board 2. When the socket 6 is connected to the power adapter, the power adapter is used to power the PCB board 2. At the same time, the charge and discharge control circuit obtains power from the power adapter and charges the battery 5.

[0023] To ensure reliable voltage and current transmission between the capacitor 4 and the PCB board 2, in this embodiment, the rear edge of the PCB board 2 has solder holes 20 corresponding to the pins 40 one-to-one. The pins 40 pass through the solder holes 20 and are soldered together. For practical applications, please refer to... Figure 2 and Figure 3 The pin 40 needs to be bent at a 90° angle before passing through the welding hole 20.

[0024] As a preferred embodiment, the PCB board 2 has a first receiving groove 21 on one side edge, and a keypad 22 is provided in the first receiving groove 21. The PCB board 2 and the keypad 22 are perpendicular to each other, and the keypad 22 is provided with a plurality of keys 220.

[0025] In the above structure, the button board 22 is mounted in the first receiving groove 21 in a direction perpendicular to the PCB board 2, so that the button part does not occupy the board surface space of the PCB board 2, making the structural layout inside the housing 1 more reasonable.

[0026] Furthermore, the keypad 22 has first slots 221 at both ends, and the edges of the first receiving slot 21 are respectively engaged in the two first slots 221. In this embodiment, based on the engaging relationship between the two first slots 221 and the two ends of the keypad 22, the keypad 22 can be reliably assembled with the PCB board 2.

[0027] Based on this, a first abutting block 210 protruding outward is formed at the bottom of the first receiving groove 21. The first abutting block 210 includes a first abutting surface 211 that abuts against the keypad 22. In this embodiment, based on the abutting engagement between the first abutting surface 211 and the keypad 22, the keypad 22 can be more stably constrained to a state perpendicular to the PCB board 2.

[0028] Similarly, in a preferred embodiment of the present invention, a second receiving groove 23 is provided on one side edge of the PCB board 2, and an LED light board 24 is provided in the second receiving groove 23, wherein the PCB board 2 and the LED light board 24 are perpendicular to each other.

[0029] Furthermore, the LED light board 24 has a second slot 241 at each end, and the two ends of the second receiving groove 23 are respectively engaged in the two second slots 241.

[0030] As a preferred embodiment, the bottom of the second receiving groove 23 is formed with an outwardly protruding second abutment block 230, the second abutment block 230 including a second abutment surface 231 that abuts and cooperates with the LED light panel 24.

[0031] In the above structure, by setting the second receiving groove 23, the second card slot 241 and the second abutting block 230, the connection reliability between the PCB board 2 and the LED light board 24 can also be improved, and the LED light board 24 can be restricted to a state perpendicular to the PCB board 2.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. All modifications, equivalent substitutions or improvements made within the technical scope of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. An internal battery type intense pulsed light treatment instrument, characterized in that, The device includes a housing (1), a PCB board (2), a high-intensity pulse light emitting component (3), and a capacitor (4) inside the housing (1). A battery (5) is provided on the PCB board (2). The capacitor (4) includes two pins (40), which are soldered to the PCB board (2). A charge and discharge control circuit for controlling the charging and discharging of the battery (5) is provided on the PCB board (2).

2. The intense pulsed light therapy device with a built-in battery as described in claim 1, characterized in that, The rear edge of the PCB board (2) is provided with soldering holes (20) that correspond one-to-one with the pins (40). The pins (40) pass through the soldering holes (20) and are soldered together.

3. The intense pulsed light therapy device with a built-in battery as described in claim 1, characterized in that, The PCB board (2) has a first receiving groove (21) on one side edge, and a key board (22) is provided in the first receiving groove (21). The PCB board (2) and the key board (22) are perpendicular to each other, and the key board (22) is provided with multiple keys (220).

4. The intense pulsed light therapy device with a built-in battery as described in claim 3, characterized in that, The keypad (22) has a first slot (221) at each end, and the edges of the first receiving groove (21) are respectively locked in the two first slots (221).

5. The intense pulsed light therapy device with a built-in battery as described in claim 3, characterized in that, The bottom of the first receiving groove (21) is formed with an outwardly protruding first abutting block (210), and the first abutting block (210) includes a first abutting surface (211) that abuts and cooperates with the keypad (22).

6. The intense pulsed light therapy device with a built-in battery as described in claim 1, characterized in that, The PCB board (2) has a second receiving groove (23) on one side edge, and an LED light board (24) is provided in the second receiving groove (23). The PCB board (2) and the LED light board (24) are perpendicular to each other.

7. The intense pulsed light therapy device with a built-in battery as described in claim 6, characterized in that, The LED light board (24) has a second slot (241) at each end, and the two ends of the second receiving groove (23) are respectively locked in the two second slots (241).

8. The intense pulsed light therapy device with a built-in battery as described in claim 7, characterized in that, The bottom of the second receiving groove (23) is formed with an outwardly protruding second abutting block (230), and the second abutting block (230) includes a second abutting surface (231) that abuts and cooperates with the LED light panel (24).

9. The intense pulsed light therapy device with a built-in battery as described in claim 1, characterized in that, The rear end of the housing (1) is provided with a socket (6), which is electrically connected to the PCB board (2) via a wire.

Images