Data line connector and data line

Abstract

The utility model relates to the technical field of 3C accessories, in particular to a data line connector and a data line. The data line connector comprises a plug, a circuit board, an outer shell, an inner wrapping shell and a light-transmitting panel. The plug is electrically connected with the circuit board, the inner wrapping shell is connected with one end of the plug, and the circuit board is inserted into the inner wrapping shell; the shell is connected with one end of the plug; the inner wrapping shell is inserted into the shell; the light-transmitting panel is mounted on the shell; a light-emitting part is arranged on the circuit board, a light outlet is formed in the inner wrapping shell, and the light outlet corresponds to the light-emitting part and the light-transmitting panel. According to the data line connector, an inner wrapping shell is further arranged in the shell and connected with one end of the plug, the circuit board is inserted into the inner wrapping shell, the outer shell wraps the inner wrapping shell, the overall structural strength of the data line connector is improved, meanwhile, a light-transmitting panel is arranged on the outer shell, light of a light-emitting part on the circuit board is emitted out of the light-transmitting panel after passing through a light outlet, and the light-emitting part is not damaged. And the light passing through the light-transmitting panel is softer and more uniform and is not dazzling, so that the use experience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of 3C accessories, in particular to a data cable connector and a data cable. Background Art

[0002] A data cable is a cable that connects electronic devices (such as computers, mobile phones, tablets, etc.) to other devices (such as printers, external hard drives, another computer, charger heads, etc.). The data cable can transmit electricity to charge the device and transfer data (such as files, audio, video, etc.).

[0003] The data cable generally includes a data cable wire and data cable connectors connected to both ends of the data cable wire. When in use, one end of the data cable connector is used to connect to an electronic device, and the other end is used to connect to other devices. Currently, a light-emitting component is provided on the existing data cable connector to emit light, which is convenient for users to quickly connect the data cable connector to an electronic device in the dark or display the working state. However, either the existing light-emitting data cable connector directly injects and wraps the circuit board, plug, etc. inside the outer shell, resulting in poor structural strength, or the light of the light-emitting component directly passes through the openings on the outer shell, making the light dazzling and the user experience poor. Content of the Utility Model

[0004] The embodiment of the utility model provides a data cable connector and a data cable to solve the problems of poor structural strength, dazzling light, and poor user experience of the existing light-emitting data cable connector.

[0005] The utility model discloses a data cable connector, which includes a plug, a circuit board, an outer shell, an inner wrapping shell, and a light-transmitting panel; the plug is electrically connected to the circuit board, the inner wrapping shell is connected to one end of the plug, and the circuit board is inserted into the inner wrapping shell; the outer shell is connected to one end of the plug, and the inner wrapping shell is inserted into the outer shell; the light-transmitting panel is installed on the outer shell; a light-emitting component is arranged on the circuit board, and a light outlet is formed on the inner wrapping shell, and the light outlet is correspondingly arranged with the light-emitting component and the light-transmitting panel.

[0006] Optionally, the gap between the outer shell and the inner wrapping shell and the space in the inner wrapping shell are filled with a light-transmitting medium.

[0007] Optionally, a positioning groove that is recessed inward is arranged on the inner wrapping shell, and a protrusion is formed on the inner side surface of the inner wrapping shell by the positioning groove.

[0008] Optionally, there are two positioning grooves, and the two positioning grooves are located on both sides of the light outlet and correspond to the light-transmitting panel.

[0009] Optionally, installation pins are arranged at both ends of the light-transmitting panel, installation windows are formed on the outer shell, the light-transmitting panel is installed in the installation windows, and the installation pins are inserted into the gap between the outer shell and the inner wrapping shell.

[0010] Optionally, the installation window is arranged on the housing near the plug. The installation pins include long pins and short pins; the length of the long pins is greater than that of the short pins;

[0011] The short pins are inserted into the gap between the housing on the side of the installation window near the plug and the inner wrapping shell, and the long pins are inserted into the gap between the housing on the other side of the installation window and the inner wrapping shell.

[0012] Optionally, the side of the light-transmitting panel is provided with a squeezing protrusion, and the squeezing protrusion is squeezed against the side of the installation window.

[0013] Optionally, the light-transmitting panel includes a light-transmitting pattern area and a non-light-transmitting area. The light-transmitting pattern area can transmit light, and the non-light-transmitting area does not transmit light.

[0014] Optionally, the housing is made of aluminum, and the inner wrapping shell is made of stainless steel.

[0015] The present utility model also discloses a data cable, including the data cable connector as described above.

[0016] Compared with the prior art, the beneficial effects of the data cable connector provided by the embodiment of the present utility model are as follows: In the data cable connector of the present utility model, an inner wrapping shell is further arranged in the housing. The inner wrapping shell is connected to one end of the plug, the circuit board is inserted into the inner wrapping shell, and the housing wraps the inner wrapping shell again, improving the overall structural strength of the data cable connector. At the same time, a light-transmitting panel is arranged on the housing. After the light of the light-emitting component on the circuit board passes through the light outlet, it is emitted from the light-transmitting panel, and the light passing through the light-transmitting panel is softer and more uniform, not dazzling, and the use experience is good. Description of the Drawings

[0017] The technical solutions of the present utility model will be further described in detail below in conjunction with the drawings and embodiments. In the drawings:

[0018] Figure 1 is a schematic diagram of the data cable of the embodiment of the present utility model;

[0019] Figure 2 is another schematic diagram of the data cable of the embodiment of the present utility model;

[0020] Figure 3 is Figure 2 a cross-sectional view taken along the A-A direction in

[0021] Figure 4 a cross-sectional view of the data cable connector;

[0022] Figure 5 is an exploded schematic diagram of the data cable connector of the embodiment of the present utility model;

[0023] Figure 6 is a schematic diagram of the light-transmitting panel of the embodiment of the present utility model;

[0024] Figure 7 It is a schematic diagram of the inner wrapping shell in the embodiment of the present utility model;

[0025] Figure 8 It is another schematic diagram of the light-transmitting panel in the embodiment of the present utility model.

[0026] Each reference numeral in the figure is as follows:

[0027] 1. Data line connector; 11. Plug; 12. Circuit board; 121. Light-emitting component; 13. Outer shell; 131. Installation window; 14. Inner wrapping shell; 141. Light outlet; 142. Positioning groove; 143. Protrusion; 15. Light-transmitting panel; 151. Installation pin; 151a. Long pin; 151b. Short pin; 152. Squeezing protrusion; 153. Light-transmitting pattern area; 154. Non-light-transmitting area; 16. Light-transmitting medium; 2. Wire. Specific embodiments

[0028] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. Now, in conjunction with the drawings, the preferred embodiments of the present utility model will be described in detail.

[0029] The embodiment of the present utility model provides a data line connector 1, as Figures 1 to 5 shown, the data line connector 1 includes a plug 11, a circuit board 12, an outer shell 13, an inner wrapping shell 14 and a light-transmitting panel 15; the plug 11 is electrically connected to the circuit board 12, the inner wrapping shell 14 is connected to one end of the plug 11, and the circuit board 12 is inserted into the inner wrapping shell 14; the outer shell 13 is connected to one end of the plug 11, and the inner wrapping shell 14 is inserted into the outer shell 13; the light-transmitting panel 15 is installed on the outer shell 13; a light-emitting component 121 is arranged on the circuit board 12, and a light outlet 141 is formed on the inner wrapping shell 14, and the light outlet 141 is correspondingly arranged with the light-emitting component 121 and the light-transmitting panel 15.

[0030] For the data line connector 1 of the present utility model, an inner wrapping shell 14 is further arranged inside the shell body. The inner wrapping shell 14 is connected to one end of the plug 11, and the circuit board 12 is inserted into the inner wrapping shell 14. Then the outer shell 13 wraps the inner wrapping shell 14, which improves the overall structural strength of the data line connector 1. At the same time, a light-transmitting panel 15 is arranged on the outer shell 13. After the light of the light-emitting component 121 on the circuit board 12 passes through the light outlet 141, it is emitted from the light-transmitting panel 15, and the light passing through the light-transmitting panel 15 is softer, more uniform and not dazzling, providing a good user experience.

[0031] Specifically, through the light emitted by the light-emitting component 121, the user can quickly plug the data cable connector 1 into an electronic device in a dark environment, or the working state of the data cable can be displayed through the light. When in use, the plug 11 is plugged into the interface of the electronic device. For example, when charging a mobile phone, the plug 11 is plugged into the charging interface of the mobile phone to charge the mobile phone. The plug 11 can be a type-c interface, a Micro USB interface, a Lightning interface, etc. The light-emitting component 121 can be an LED lamp. The LED lamp can be used as an indicator light to display the working state of the data cable. For example, it emits light of a specific color during charging or data transmission. In a dark environment, the brightness of the LED lamp can also be sufficient for the user to clearly see the interface, thus facilitating the user to plug the data cable connector 1 into the device. Through the light-transmitting panel 15, the light emitted by the LED lamp can be evenly scattered, becoming softer and not dazzling, improving the user experience. At the same time, compared with other types of bulbs, the LED lamp has lower energy consumption, longer lifespan, and is small in size and light in weight, making it suitable for installation inside the data cable connector 1 with limited space. The material of the light-transmitting panel 15 can be semi-transparent PC material.

[0032] The circuit board 12 can appropriately convert the power supply and signals transmitted from the data cable to drive the LED lamp and the plug 11. The circuit board 12 not only provides physical support for the LED lamp, fixing it in place, but also controls the operation of the LED lamp through circuit connection. For example, by controlling the LED lamp on the circuit board 12, the working state of the data cable, such as the charging state, data transmission state, etc., can be displayed.

[0033] The outer shell 13, as the outermost structure of the data cable connector 1, can protect internal components such as the circuit board 12 and the LED lamp from the external environment, such as dust, moisture, physical impact, etc. The outer shell 13 can provide additional structural strength, making the data cable connector 1 more stable and durable, and capable of withstanding various physical pressures that may occur during daily use, such as plugging and unplugging, twisting, pulling, etc.

[0034] Specifically, the material of the outer shell 13 can be aluminum, and the material of the inner wrapping shell 14 is stainless steel. Aluminum is a lightweight metal material, so using aluminum as the outer shell 13 can keep the data cable connector 1 light, facilitating carrying and use. Both aluminum and stainless steel have good corrosion resistance, being able to resist the corrosion of air and water, thereby extending the service life of the connector. Both aluminum and stainless steel have good thermal conductivity, which can help the connector dissipate heat and prevent overheating due to long-term use. At the same time, the stainless steel inner wrapping shell 14 can also play a role in shielding electromagnetic interference (EMI).

[0035] Such as Figure 3As shown, the gap between the outer shell 13 and the inner wrapper 14 and the space in the inner wrapper 14 are filled with a light-transmitting medium 16. The light-transmitting medium 16 filling the gap between the outer shell 13 and the inner wrapper 14 and the space in the inner wrapper 14 can provide fixation and additional protection for the internal plug 11, circuit board 12, light-emitting component 121, and inner wrapper 14, prevent the influence of external environmental factors such as dust and moisture on the internal components, and increase the durability of the product. Moreover, the filling of the light-transmitting medium 16 can also enhance the structural strength of the data cable connector 1, make it more stable, be able to withstand greater physical pressure, and ensure the firm fixation of the plug 11, circuit board 12, LED lamp, and inner wrapper 14. At the same time, the light-transmitting medium 16 can evenly disperse the light from the LED lamp, so that the entire connector can emit more uniform light, providing a better and more comfortable visual effect. The light-transmitting medium 16 can be injection-molded into the gap between the outer shell 13 and the inner wrapper 14 and the space in the inner wrapper 14 through an injection molding process.

[0036] Specifically, the light-transmitting medium 16 can be polycarbonate (PC), polymethyl methacrylate (PMMA), etc.

[0037] Furthermore, as Figures 4 to 6 shown, mounting pins 151 are provided at both ends of the light-transmitting panel 15, and mounting windows 131 are formed on the outer shell 13. The light-transmitting panel 15 is installed in the mounting windows 131, and the mounting pins 151 are inserted into the gap between the outer shell 13 and the inner wrapper 14. The design of the mounting pins 151 and the mounting windows 131 can ensure that the light-transmitting panel 15 is stably installed on the outer shell 13, preventing it from moving or falling off during use. The mounting windows 131 can limit the light-transmitting panel 15 and ensure the emission of light, and the mounting pins 151 can fix the light-transmitting panel 15 in the light-transmitting panel 15. The use of the mounting pins 151 and the mounting windows 131 can also simplify the assembly process, making production more efficient.

[0038] Specifically, as Figure 6 shown, squeezing protrusions 152 are provided on the side of the light-transmitting panel 15, and the squeezing protrusions 152 are squeezed against the side of the mounting window 131. The squeezing of the squeezing protrusions 152 against the side of the mounting window 131 can further fix the light-transmitting panel 15, preventing it from moving or falling off during use. Moreover, the design of the squeezing protrusions 152 can simplify the assembly process. Just push the light-transmitting panel 15 into the mounting window 131, and the squeezing protrusions 152 will be squeezed against the side of the window, without the need for additional fixing devices or tools. More specifically, long pins 151a and short pins 151b are respectively provided on two opposite sides of the light-transmitting panel 15, and squeezing protrusions 152 are provided on the other two opposite sides, and two squeezing protrusions 152 are respectively arranged at intervals on each side, ensuring the installation stability of the light-transmitting panel 15.

[0039] Specifically, the installation window 131 is arranged on the outer shell 13 near the plug 11. The installation pin 151 includes a long pin 151a and a short pin 151b; the length of the long pin 151a is greater than that of the short pin 151b. The short pin 151b is inserted into the gap between the outer shell 13 on the side of the installation window 131 near the plug 11 and the inner wrapping shell 14, and the long pin 151a is inserted into the gap between the outer shell 13 on the other side of the installation window 131 and the inner wrapping shell 14. When the installation window 131 is arranged near the plug 11, the short pin 151b is inserted into the gap between the outer shell 13 on the side of the installation window 131 near the plug 11 and the inner wrapping shell 14. Due to its longer length, the long pin 151a is difficult to be inserted into this side. The design of the long pin 151a and the short pin 151b can prevent the light-transmitting panel 15 from being installed in the reverse or wrong direction.

[0040] Further, as Figure 8 shown, the light-transmitting panel 15 includes a light-transmitting pattern area 153 and a non-light-transmitting area 154. The light-transmitting pattern area 153 can transmit light, and the non-light-transmitting area 154 cannot transmit light. The design of the light-transmitting pattern area 153 and the non-light-transmitting area 154 can show a unique visual effect. When the LED light is on, the light-transmitting pattern area 153 will emit light, while the non-light-transmitting area 154 will not, so as to make the corresponding pattern emit light and be displayed. The light-transmitting panel 15 can set the required area on the light-transmitting panel 15 as the non-light-transmitting area 154 by silk-screen printing. The pattern formed by the light-transmitting pattern area 153 can be specifically set as needed, which is not limited here.

[0041] Further, as Figure 7 shown, the inner wrapping shell 14 is provided with an inwardly recessed positioning groove 142, and a protrusion 143 is formed on the inner side surface of the inner wrapping shell 14 at the positioning groove 142. In this solution, by providing the inwardly recessed positioning groove 142 on the inner wrapping shell 14, the side of the inner wrapping shell 14 facing the outer shell 13 has the positioning groove 142, and the side facing the circuit board 12 has the protrusion 143. After injection molding, the light-transmitting medium 16 will form a fitting and clamping position with both the positioning groove 142 and the protrusion 143 on the inner side surface of the inner wrapping shell 14, improving the connection firmness between the light-transmitting medium 16 and the inner wrapping shell on both the inner and outer sides. Specifically, the positioning groove 142 can be formed by stamping during the production process of the inner wrapping shell 14. Specifically, two positioning grooves 142 are provided, and the two positioning grooves 142 are located on both sides of the light-emitting port 141 and correspond to the light-transmitting panel 15.

[0042] The present utility model also discloses a data cable, including the above-mentioned data cable connector 1 and a wire 2. One end of the wire 2 penetrates into the outer shell 13 and is electrically connected to the circuit board 12.

[0043] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit the same. For those skilled in the art, the technical solutions recorded in the above embodiments can be modified, or some of the technical features can be equivalently replaced; and all such modifications and replacements should fall within the protection scope of the appended claims of the present utility model.

Claims

1. A data cable connector, characterized in that, It includes a plug, a circuit board, a housing, an inner wrapping shell, and a light-transmitting panel; the plug is electrically connected to the circuit board, the inner wrapping shell is connected to one end of the plug, and the circuit board is inserted into the inner wrapping shell; the housing is connected to one end of the plug, and the inner wrapping shell is inserted into the housing; the light-transmitting panel is installed on the housing; a light-emitting component is provided on the circuit board, and a light-emitting port is formed on the inner wrapping shell, and the light-emitting port is arranged corresponding to the light-emitting component and the light-transmitting panel.

2. The data cable connector according to claim 1, wherein The gap between the housing and the inner wrapping shell and the space in the inner wrapping shell are filled with a light-transmitting medium.

3. The data cable connector according to claim 2, wherein, The inner wrapping shell is provided with a positioning groove recessed inward, and the positioning groove forms a protrusion on the inner side surface of the inner wrapping shell.

4. The data line connector according to claim 3, characterized in that, There are two positioning grooves, and the two positioning grooves are located on both sides of the light-emitting port and correspond to the light-transmitting panel.

5. The data cable connector according to any one of claims 1 to 4, characterized in that, Both ends of the light-transmitting panel are provided with installation pins, an installation window is formed on the housing, the light-transmitting panel is installed in the installation window, and the installation pins are inserted into the gap between the housing and the inner wrapping shell.

6. The data line connector according to claim 5, characterized in that, The installation window is arranged on the housing close to the plug, and the installation pins include a long pin and a short pin; the length of the long pin is greater than the length of the short pin. The short pin is inserted into the gap between the housing and the inner wrapping shell on the side of the installation window close to the plug, and the long pin is inserted into the gap between the housing and the inner wrapping shell on the other side of the installation window.

7. The data line connector according to claim 5, characterized in that The side of the light-transmitting panel is provided with a squeezing protrusion, and the squeezing protrusion is squeezed against the side surface of the installation window.

8. The data line connector according to any one of claims 1 to 4, characterized in that, The light-transmitting panel includes a light-transmitting pattern area and a non-light-transmitting area, the light-transmitting pattern area can transmit light, and the non-light-transmitting area does not transmit light.

9. The data cable connector according to any one of claims 1 to 4, characterized in that, The housing is made of aluminum, and the inner wrapping shell is made of stainless steel.

10. A data cable, characterized in that, It includes the data cable connector according to any one of claims 1 to 9.

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