CN212849222U

CN212849222U - Data line with touch lamp

Info

Publication number: CN212849222U
Application number: CN202022167681.4U
Authority: CN
Inventors: 陆腾雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-03-30
Anticipated expiration: 2030-09-28

Abstract

The utility model discloses a data line with touch lamp. Including USB input joint and output end, the output end includes the casing, LED lamp and USB output joint, be provided with PCB board and response sheetmetal in the casing, the subsides of response sheetmetal are applied on shells inner wall, PCB board and USB output joint and LED lamp electricity are connected and are connected with USB input joint through the wire, the integration has touch-control voltage stabilizing circuit on the PCB board, touch-control voltage stabilizing circuit includes touch-control voltage stabilizing chip, touch-control voltage stabilizing chip's power input end passes through the wire and is connected with USB input joint's VBUS end pin, touch-control voltage stabilizing chip's response incoming end is connected with the response sheetmetal, touch-control voltage stabilizing chip's control output end is connected with the LED lamp. The LED lamp is additionally arranged at the output end, light illumination is provided at the output end through the LED lamp, the position of the USB output connector of the output end can be timely known by an end user under the condition that light is dark, and the USB interface of an electronic product is plugged by the end user.

Description

Data line with touch lamp

Technical Field

The utility model belongs to the technical field of the data line technique and specifically relates to a data line with touch lamp.

Background

As is well known, with the continuous progress of science and technology, various electronic products have become essential in daily life. Electronic products generally need to be charged or data transmitted through a data line, but when the data line is used for plugging a battery product socket at night or in a place with darker light, the battery product socket can not be plugged accurately. Therefore, it is necessary to use lighting devices, such as the mobile phone itself or turn on the indoor lighting or some other lighting devices. Therefore, the whole can not be quickly and conveniently used in actual application. At present, some data lines with lighting functions exist, most of the data lines only have lighting functions, touch control and power supply voltage stabilization are usually achieved through two circuits on the circuit, and the structure is not simple enough.

Disclosure of Invention

To the not enough of existence among the above-mentioned prior art, the utility model aims to provide a data line with touch lamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a data line with touch-control lamp, includes USB input joint and output end, the output end includes casing, LED lamp and USB output joint, be provided with PCB board and response sheetmetal in the casing, the subsides of response sheetmetal are applied on shells inner wall, PCB board is connected with USB output joint and LED lamp electricity and is connected with USB input joint through the wire, the integration has touch-control voltage stabilizing circuit on the PCB board, touch-control voltage stabilizing circuit includes touch-control voltage stabilizing chip, touch-control voltage stabilizing chip's power input end passes through the wire and is connected with USB input joint's VBUS end foot, touch-control voltage stabilizing chip's response incoming end is connected with the response sheetmetal, touch-control voltage stabilizing chip's control output end is connected with the LED lamp, touch-control voltage stabilizing chip's power output end and USB output joint's VBUS end foot are connected.

Preferably, the LED lamp is located inside a shell, and the shell is made of light-guiding PC materials.

Preferably, the touch micro-pressure chip is of a model HX618 or a model TCH 01L.

Preferably, the D + terminal pin and the D-terminal pin of the USB input connector are connected in series with the D + terminal pin and the D-terminal pin of the USB output connector through wires, respectively.

Due to the adoption of the scheme, the LED lamp is additionally arranged at the output end, and the light illumination is provided at the output end through the LED lamp, so that a user can conveniently know the position of the USB output connector of the output end in time under the condition of dark light, and the user can conveniently plug the USB interface of an electronic product; simultaneously, the control of LED lamp then relies on steady voltage touch chip to realize that the mode of touch-control carries out on-off control to and combine steady voltage touch chip to carry out steady voltage processing to the power that the USB input inserted, and then rely on single circuit alright with the both-way work in order to realize touch-control and power steady voltage, its simple structure, the simple operation has very strong practicality.

Drawings

Fig. 1 is a schematic diagram of the structural principle of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the inside of the output end according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a touch voltage stabilizing circuit according to an embodiment of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 3, the data cable with touch control lamp provided in this embodiment includes a USB input connector 1 and an output terminal 2, where the output terminal 2 includes a housing 3, LED lamp 4 and USB output joint 5, be provided with PCB board 6 and response sheetmetal 7 in the casing 3, response sheetmetal 7 pastes and applies on shells inner wall, PCB board 6 is connected and is connected with USB input joint 1 through wire 8 with USB output joint 5 and LED lamp 4 electricity, integrated touch-control voltage stabilizing circuit on the PCB board 6, touch-control voltage stabilizing circuit includes touch-control voltage stabilizing chip U1, touch-control voltage stabilizing chip U1's power input end is connected with USB input joint 1's VBUS end foot through wire 8, touch-control voltage stabilizing chip U1's response incoming end is connected with response sheetmetal 7, touch-control voltage stabilizing chip U1's control output end is connected with LED lamp 4, touch-control voltage stabilizing chip U1's power output end is connected with USB output joint 5's VBUS end foot.

The main beneficial effects of this embodiment lie in: the LED lamp 4 is additionally arranged on the output end 2, and the LED lamp 4 provides light illumination at the output end 2, so that a user can know the position of the USB output joint 5 of the output end 2 in time under the condition of dark light, and the user can conveniently plug the USB interface of an electronic product; meanwhile, the control of the LED lamp 4 is performed by switching control in a manner of realizing touch control by the voltage stabilization touch chip U1, and voltage stabilization processing is performed on the power supply connected to the USB input terminal 1 by combining the voltage stabilization touch chip U1, so that bidirectional operation of touch control and power supply voltage stabilization can be realized by a single circuit.

The main body of the present embodiment is connected to an external power source or data information through the USB input connector 1, and the USB output connector 5 outputs the power source and the transmitted data information, wherein the USB input connector and the USB output connector are USB connectors such as type-c connector, USB2.0 connector, and Lightning interface.

In order to make the examiner understand the working principle of the data line of the embodiment, the following description is made:

in the specific operation of this embodiment, the USB input connector 1 is connected to a power supply or data information, wherein the power supply is connected to the PCB 6 of the output terminal 2 through a positive/negative power supply via the VBUS terminal pin and the GND terminal pin of the USB input connector 1, and the power supply is directly connected to the PCB 6 of the output terminal 2 through a wire 8, and the PCB 6 is configured to perform voltage stabilization on the connected power supply by using the touch voltage stabilizing circuit as an intermediate voltage stabilizing function, and the specific circuit structure is shown in fig. 3, and the touch voltage stabilizing chip U1 is mainly used to perform power voltage stabilization, and the sensing end of the touch voltage stabilizing chip U1 is connected to the sensing metal plate 7 to detect whether human touch exists, and further determine whether to turn on or turn off a work control of the control output terminal on the LED lamp 4, and the power supply of the LED lamp 4 is also connected to the power supply connected to the USB. The touch control stable chip U1 transmits the voltage-stabilized power to the VBUS terminal of the USB output connector 5 through the power output terminal again, so as to charge the external electronic product. When data information is transmitted, the data information is transmitted by connecting the ends of the conventional data lines in series, namely, the D + terminal pin and the D-terminal pin of the USB input connector 1 are respectively connected with the D + terminal pin and the D-terminal pin of the USB output connector 5 in series through conducting wires, so that the data information is transmitted.

Further, the LED lamp 4 of the present embodiment is located inside the housing 3, and the housing 3 is made of a light-guiding PC material, such as a light-guiding plate. Thereby inside arranging LED lamp 4 in, effectively protecting LED lamp 4 on the one hand, providing the one deck to LED lamp 4 and keeping apart the protection, on the other hand sends light and carries out light leaded light diffusion through casing 3 in inside, reduces illumination and directly jets into eyes, avoids the highlight at night, lights suddenly, and brings the discomfort to glasses, avoids the highlight to penetrate directly.

Further, the touch micro-pressure chip U1 of the present embodiment can be a touch voltage stabilizing chip such as HX618 model or TCH01L model, and the specific model can be customized or replaced according to the actual product specification.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a data line with touch lamp which characterized in that: the LED lamp comprises a USB input connector and an output end, wherein the output end comprises a shell, an LED lamp and a USB output connector, a PCB and an induction metal sheet are arranged in the shell, the induction metal sheet is pasted on the inner wall of the shell, the PCB is electrically connected with the USB output connector and the LED lamp and is connected with the USB input connector through a wire, a touch voltage stabilizing circuit is integrated on the PCB and comprises a touch voltage stabilizing chip, the power input end of the touch voltage stabilizing chip is connected with a VBUS terminal pin of the USB input connector through a wire, the induction access end of the touch voltage stabilizing chip is connected with the induction metal sheet, the control output end of the touch voltage stabilizing chip is connected with the LED lamp, and the power output end of the touch voltage stabilizing chip is connected with the VBUS terminal pin of the USB output connector.

2. The data line with the touch lamp of claim 1, wherein: the LED lamp is located inside the shell, and the shell is made of light guide PC materials.

3. The data line with the touch lamp of claim 2, wherein: the touch micro-pressure chip is HX618 type or TCH01L type.

4. The data line with the touch lamp of claim 3, wherein: and the D + terminal pin and the D-terminal pin of the USB input connector are respectively connected with the D + terminal pin and the D-terminal pin of the USB output connector in series through wires.