Data line plug and data line

Abstract

The utility model relates to the field of data lines, in particular to a data line plug and a data line, the data line plug comprises a plug main body and a shell, the plug main body comprises a circuit board, an output end and an input end, and the circuit board is electrically connected with the output end and the input end; sealing pieces are arranged at the two ends of the circuit board, the circuit board is sleeved with the shell, a cavity is formed between the shell and the sealing pieces, solid aromatherapy is contained in the cavity, and a through hole communicated with the outside is formed in the cavity. According to the utility model, the data line is combined with aromatherapy, so that a user can synchronously enjoy a relaxing or refreshing effect brought by aromatherapy when using the data line for charging, the practicability and life aesthetics are fully fused, and the diversified and multi-scene requirements of the user are met.

Description

[Technical Field]

[0001] This utility model relates to the field of data cable technology, and in particular to a data cable plug and a data cable. [Background Technology]

[0002] With the advancement of technology, various electronic devices are widely used in people's daily lives and work. Data cables used with electronic devices have also become necessities in people's daily lives. Existing data cables generally only have a single charging or data transmission function. However, with the improvement of consumers' quality of life and personalized needs in recent years, people's requirements for data cables have extended to the direction of intelligence, scenario-based, and sensory experience. Existing single-function data cables can no longer meet the needs of consumers.

[0003] Therefore, this utility model proposes to combine aromatherapy function with data cable to extend the functionality of data cable and meet the diverse needs of consumers. [Utility Model Content]

[0004] To address the issues of limited functionality and poor usability of existing data cables, this invention provides a data cable plug and a data cable.

[0005] The present invention provides a data cable plug, comprising a plug body and a housing. The plug body includes a circuit board, an output end, and an input end. The circuit board is electrically connected to the output end and the input end. The circuit board has sealing members at both ends. The housing is fitted over the circuit board to form a cavity between the housing and the sealing members. The cavity contains a solid fragrance and has a through hole communicating with the outside.

[0006] Preferably, the circuit board is disposed in the middle of the chamber, and the chamber is divided into a first chamber and a second chamber by the circuit board. The solid aromatherapy is contained in the first chamber, and a digital display module is provided on the side of the circuit board near the second chamber.

[0007] Preferably, there are gaps between the circuit board and the inner wall of the housing on both sides in the width direction, and the first chamber and the second chamber are connected through the gaps; the minimum diameter of the solid aromatherapy is greater than the maximum gap between the circuit board and the inner wall of the housing on both sides in the width direction.

[0008] Preferably, the housing is a transparent housing.

[0009] Preferably, a sealing element is provided on the sealing member near the input end of the housing 2, and the sealing member is fixedly connected to the housing through the sealing element.

[0010] Preferably, the sealing element is detachably connected to the housing.

[0011] Preferably, at least one through hole is provided on the first chamber and the second chamber respectively.

[0012] Preferably, the output terminal is a Type-C interface, a Lightning interface, a Micro interface, or a USB interface.

[0013] Preferably, the solid aromatherapy product is one or more of the following: granular, flake, block, or porous structure.

[0014] To solve the above-mentioned technical problems, this utility model also provides another technical solution as follows: a data cable, including a cable body, wherein at least one end of the cable body is connected to a data cable plug as described in any of the above claims.

[0015] Compared with the prior art, the data cable plug and data cable of this utility model have the following advantages:

[0016] 1. This utility model provides a data cable plug that integrates an aromatherapy function on the basis of existing data cable plugs, expanding the functional boundaries of data cables, improving user experience, and meeting the needs of multiple scenarios; the chamber for placing aromatherapy materials is integrated inside the plug, eliminating the need for additional space, resulting in a compact structure and maintaining the portability of existing data cable plugs; the use of solid aromatherapy materials avoids the risk of leakage compared to liquid aromatherapy, prevents the aromatherapy materials from corroding the circuit board, and avoids the risk of short circuits.

[0017] 2. The circuit board provided by this utility model is located in the middle of the chamber, which is divided into a first chamber and a second chamber by the circuit board. The solid aromatherapy is contained in the first chamber, and a digital display module is provided on the side of the circuit board near the second chamber. The circuit board divides the chamber into multiple independent small chambers, enabling the plug to have aromatherapy function and the power display and charging status indication functions of the digital display module, improving the user's perception of the charging process while enjoying the fragrance experience. The modular functional isolation design achieved by different chambers places the aromatherapy and digital display module in different chambers, reducing the risk of aromatherapy particles interfering with the digital display module, ensuring the display accuracy of the digital display module, and preventing aromatherapy particles from running to other chambers and interfering with other electronic components. It also prevents the solid aromatherapy material from evaporating faster due to the heat emitted by the circuit board when it is working, thereby extending the life of the aromatherapy.

[0018] 3. The circuit board provided by this utility model has gaps between its two sides in the width direction and the inner wall of the housing. The first chamber and the second chamber are connected through the gaps, that is, the first chamber and the second chamber form a connected air flow channel through the gaps, which promotes the circulation of the aromatherapy fragrance between the first chamber and the second chamber and diffuses it to the outside through the corresponding aromatherapy outlet, avoiding the accumulation of fragrance and uneven concentration. Secondly, the connection between the first chamber and the second chamber increases the air circulation path in the chamber, thereby improving the heat dissipation efficiency of the circuit board and reducing the impact of high temperature on the aromatherapy material.

[0019] Secondly, the minimum diameter of the solid aromatherapy diffuser is greater than the maximum gap between the two sides of the circuit board and the inner wall of the housing, thus preventing the solid aromatherapy diffuser from entering the second chamber through the gap, avoiding the aromatherapy particles from interfering with the digital display module or getting stuck in the circuit and causing malfunction.

[0020] 4. The housing provided by this utility model is a transparent housing. The use of a transparent housing enables visual monitoring, that is, users can intuitively observe the remaining amount and evaporation state of the fragrance inside the housing, making it convenient to replace the fragrance in a timely manner. Secondly, the transparent housing can display the color and structure of the fragrance inside, as well as the pattern of the digital display module, etc., enhancing the product's decorative appeal and improving the user experience.

[0021] 5. The sealing element provided by this utility model is provided on the sealing element near the input end. The sealing element is formed on the outside of the sealing element by injection molding so that the sealing element is fixedly connected to the housing, sealing the internal cavity of the housing and keeping the plug body and the housing in their current assembly state.

[0022] 6. The sealing component provided by this utility model abuts against the inner wall of the shell so that the sealing component and the shell enclose a sealed chamber, preventing external dust and moisture from entering the chamber and contaminating the fragrance, while also preventing the fragrance from being lost unexpectedly; in addition, the sealing component is detachably connected to the shell, so that the user can disassemble the sealing component with appropriate external force to replace the solid fragrance.

[0023] 7. The first chamber and the second chamber provided by this utility model are respectively provided with at least one through hole. Part of the fragrance emitted by the aromatherapy in the first chamber diffuses to the outside through the through hole, and the other part is transmitted to the second chamber through the gap between the circuit board and the shell, and then diffuses to the outside through the through hole on the second chamber. No matter which side of the data cable plug is facing up, there is a through hole that communicates with the outside to diffuse the fragrance to the outside.

[0024] 8. The data cable plug provided by this utility model can be configured with different types of output interfaces according to actual conditions to adapt to mainstream electronic devices, such as mobile phones, tablets, and in-vehicle systems of different brands. This design improves the compatibility of the data cable plug, expands the applicable scenarios of the product, and meets the needs of different users.

[0025] 9. The solid fragrance filling the data cable plug provided by this utility model can be one or more of the following: granular, flake, block, or porous structure.

[0026] Understandably, solid aromatherapy products of different shapes have different evaporation rates. For example, porous or sheet-like structures have a larger surface area and therefore evaporate faster, while block or dense particles evaporate more slowly. Based on users' different needs for fragrance concentration, aromatherapy products of different shapes can be filled to meet users' customized needs and enhance the user experience.

[0027] 10. The present invention provides a data cable, comprising a cable body, wherein at least one end of the cable body is connected to a data cable plug as described in any of the preceding claims.

[0028] It has the same beneficial effects as the data cable plugs described above, and will not be repeated here. [Attached Image Description]

[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the structure of the data cable plug provided in the first embodiment of this utility model. Figure 1 .

[0031] Figure 2 This is a cross-sectional view of the housing provided in the first embodiment of this utility model.

[0032] Figure 3 This is a schematic diagram of the structure of the chamber provided in the first embodiment of this utility model.

[0033] Figure 4 This is a schematic diagram of the structure of the data cable plug provided in the first embodiment of this utility model. Figure 2 .

[0034] Figure 5 This is a cross-sectional view of the data cable plug provided in the first embodiment of this utility model.

[0035] Figure 6 This is a schematic diagram of the data cable provided in the second embodiment of this utility model.

[0036] Explanation of reference numerals in the attached diagram:

[0037] 100. Data cable plug; 200. Data cable;

[0038] 1. Plug body; 11. Output end; 12. Input end; 13. Circuit board; 14. Sealing part; 15. Digital display module;

[0039] 2. Shell; 21. Chamber; 211. First chamber; 212. Second chamber; 22. Seal; 23. Gap; 24. Through hole; 25. First opening; 26. Second opening; 27. Groove; 28. Collar;

[0040] 3. Solid aromatherapy;

[0041] 4. Line body.

Detailed Implementation Methods

[0042] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model.

[0043] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0044] In this invention, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this invention and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0045] Furthermore, in addition to indicating direction or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in some cases to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0046] Furthermore, the terms "installation," "setup," "equipped with," "connection," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of these terms in this utility model based on the specific circumstances.

[0047] Please see Figure 1 and Figure 2 The first embodiment of this utility model provides a data cable plug 100, including a plug body 1 and a housing 2. The plug body 1 includes a circuit board 13, an output end 11 and an input end 12. The circuit board 13 is electrically connected to the output end 11 and the input end 12. The circuit board 13 has sealing members 14 at both ends. The housing 2 is sleeved on the circuit board 13 to form a cavity 21 between the housing 2 and the sealing members 14. The cavity 21 contains a solid fragrance 3. The cavity 21 has a through hole 24 communicating with the outside.

[0048] As one implementation method, the solid aromatherapy does not completely fill the chamber 21. That is, after the solid aromatherapy is placed in the chamber, some space is left in the chamber 21 to allow air to circulate and thus diffuse the fragrance.

[0049] Understandably, the data cable plug 100 of this utility model embeds the aromatherapy module inside the housing 2, using the small amount of heat generated during charging to accelerate the diffusion of the fragrance, which eventually evaporates through the through hole 24 on the housing 2; specifically, the aromatherapy module uses solid aromatherapy material 3, which has insulation and heat resistance. Compared with liquid aromatherapy, the use of insulating solid aromatherapy material 3 avoids the risk of leakage, avoids the aromatherapy material from corroding the circuit board 13, and avoids the risk of short circuit.

[0050] It should be noted that input terminal 12 refers to the end that connects to the power supply or host device and is responsible for receiving external power or data signals; output terminal 11 refers to the end that connects to the powered device or slave device and is responsible for outputting power or transmitting data to the target device.

[0051] As a feasible implementation, the circuit board 13 is connected to an output terminal 11 and an input terminal 12 at both ends, and a sealing member 14 is formed at the connection to further reinforce the connection. The housing 2 is provided with a first opening 25 and a second opening 26 at both axial ends. The shape of the first opening 25 matches the sealing member 14, and the shape of the second opening 26 matches the shape of the output terminal 11. The circuit board 13 is installed into the housing 2 through the first opening 25. The sealing members 14 at both ends abut against the inner wall of the housing 2 to block the opening, thereby forming a cavity 21 between the housing 2 and the sealing member 14, and housing the circuit board 13 in the cavity 21. The output terminal 11 extends out to the outside from the second opening 26 to facilitate connection with external devices.

[0052] Furthermore, a sealing element 22 is provided on the sealing element near the input end 12 of the housing 2, and the sealing element 14 is fixedly connected to the housing 2 through the sealing element 22.

[0053] Optionally, the seal 22 is made by injection molding and is formed outside the sealing member 14 so that the sealing member 14 is fixed to the housing 2 to seal the chamber 21.

[0054] It should be noted that the plug body 1 with the sealing element 14 is inserted into the housing 2 through the first opening 25. It should be understood that during the assembly of the plug body 1, the input end 12 is first inserted into the housing 2 from the first opening 25 toward the second opening 26, thereby gradually inserting the plug body 1 into the housing 2. When the circuit board 13 is partially inserted into the housing 2, the solid fragrance 3 is placed into the cavity 21 formed by the circuit board 13 and the inner wall of the housing 2 from the first opening 25, and the plug body 1 is pushed toward the second opening 26 until the sealing element 14 at the input end 12 seals the first opening 25, so as to seal the solid fragrance 3 and the circuit board 13 into the cavity 21 formed by the housing 2 and the sealing element 14. Finally, the sealing element 22 is injection molded at the first opening 25 to seal the cavity 21 and maintain the current assembly state of the plug body 1 and the housing 2.

[0055] In another implementation, no additional sealing element 22 is provided outside the sealing element 14, and the sealing element 14 and the housing 2 are detachably connected, which facilitates the replacement of the solid fragrance 3.

[0056] Optionally, the sealing element 14 is an elastomer with a cross-sectional dimension slightly larger than the inner diameter of the housing 2. The sealing element 14 is interference-fitted with the housing 2 to seal the circuit board 13 into the chamber 21, preventing external dust and moisture from entering the chamber 21 and contaminating the aromatherapy, while also preventing the aroma from being lost unexpectedly. The sealing element 14 and the housing 2 are detachably connected, allowing the user to remove the sealing element 14 with appropriate external force to replace the solid aromatherapy 3.

[0057] In some embodiments, the sealing member 14 and the inner wall of the housing 2 are provided with a threaded structure that cooperates with each other. The sealing member 14 and the housing 2 are detachably connected through the threaded structure, thereby enhancing the sealing performance.

[0058] In other embodiments, the sealing member 14 is embedded with a first magnetic element, and the housing 2 is provided with a second magnetic element at a corresponding position. The sealing member 14 and the housing 2 can be magnetically attracted by the first magnetic element and the second magnetic element, thereby achieving quick assembly and disassembly.

[0059] Specifically, the shape and size of the sealing element 14 match the first opening 25, and its specific shape includes, but is not limited to, cylindrical, cuboid, or prism. The materials used to make the sealing element 14 include, but are not limited to, silicone, rubber, thermoplastic elastomer, etc. The shape and material of the sealing element mentioned above are only a possible example, and can be set according to the actual product requirements. No further restrictions are imposed here.

[0060] It should be noted that the cavity 21 formed by the sealing part 14 and the shell 2 is filled with solid aromatherapy 3. The shell 2 has through holes 24 on its periphery. The fragrance released by the solid aromatherapy 3 diffuses to the outside through the through holes 24, allowing users to enjoy the relaxing or refreshing effect of aromatherapy while charging or transferring data with the data cable. The olfactory experience can relieve the irritability of waiting for electronic devices to charge for a long time. Integrating the aromatherapy module into the traditional data cable plug 100 expands the functional boundaries of the data cable, improves the user experience, and meets the needs of multiple scenarios. Integrating the cavity 21 for placing the aromatherapy material into the plug does not require additional space, has a compact structure, maintains the portability of the existing data cable plug 100, and avoids the clutter of placing data cables and aromatherapy devices in small spaces such as desktops, bedside tables, and car interiors.

[0061] Furthermore, shell 2 is a transparent shell.

[0062] Understandably, when the casing 2 is made of transparent material, users can directly observe the remaining amount and evaporation state of the fragrance inside the casing 2; secondly, the transparent casing can display the color and structure of the fragrance inside, giving users a better visual experience.

[0063] Optionally, the color of the transparent shell is not limited to one or more of red, yellow, green, blue, and purple, and the surface of the transparent shell is not limited to mirror or frosted texture; it can be set according to user needs.

[0064] It should be noted that the specific colors and materials mentioned above are only possible examples, and the specific implementation methods are not limited.

[0065] Furthermore, please refer to the following: Figure 3 and Figure 4 The circuit board 13 is located in the middle of the chamber 21, and the chamber 21 is divided into a first chamber 211 and a second chamber 212 by the circuit board 13.

[0066] As a feasible implementation, the circuit board 13 is sealed in the chamber 21 and the chamber 21 is divided into two independent spaces, thereby expanding additional functions beyond aromatherapy in the extra space and preventing aromatherapy particles from running into the other chambers 21 and interfering with other electronic components; the chamber 21 separation design can also prevent the solid aromatherapy material 3 from evaporating faster due to the heat emitted by the circuit board 13 when it is working, so as to extend the life of the aromatherapy.

[0067] Specifically, the solid aromatherapy diffuser 3 is housed in the first chamber 211, and the circuit board 13 is equipped with a digital display module 15 on the side near the second chamber 212.

[0068] It should be noted that the digital display module 15 has functions such as power display and charging status indication. Users can understand the charging status of electronic devices in a timely manner through the content displayed by the digital display module 15, avoid overcharging, and extend the service life of the devices.

[0069] In other embodiments, the digital display module 15 also has a dynamic graphics display function, which displays dynamic patterns through an LED or OLED screen to enhance the user experience.

[0070] Optionally, depending on the user's actual needs, the digital display module 15 can also be expanded to include functions such as temperature detection and time display.

[0071] The solid aromatherapy diffuser 3 provided by this utility model is housed in the first chamber 211. The circuit board 13 is provided with a digital display module 15 on the side near the second chamber 212, so that the plug has the functions of aromatherapy and power display and charging status indication of the digital display module 15, which improves the user's perception of the charging process and allows them to enjoy the fragrance experience. The modular functional isolation design is achieved by using different chambers 21, placing the aromatherapy diffuser and the digital display module 15 in different chambers 21, reducing the risk of interference from aromatherapy particles to the digital display module 15 and ensuring the display accuracy of the digital display module 15.

[0072] Please refer to further information. Figure 5 There are gaps 23 between the circuit board 13 and the inner wall of the housing 2 on both sides in the width direction, and the first chamber 211 and the second chamber 212 are connected through the gaps 23.

[0073] Understandably, the width dimension of the circuit board 13 is smaller than the corresponding dimension of the housing 2, thereby connecting the first chamber 211 and the second chamber 212. The first chamber 211 and the second chamber 212 form a connected airflow channel through the gap 23, which promotes the circulation of the aromatherapy fragrance between the first chamber 211 and the second chamber 212 and diffuses it to the outside through the corresponding aromatherapy outlet, avoiding fragrance accumulation and uneven concentration. Secondly, the connection between the first chamber 211 and the second chamber 212 increases the airflow path in the chamber, thereby improving the heat dissipation efficiency of the circuit board 13 and reducing the impact of high temperature on the aromatherapy material.

[0074] In some embodiments, at least one through hole 24 is provided on the first chamber 211 and the second chamber 212 respectively. Specifically, the through hole 24 is provided on the end of the housing 2 away from the output end 11. When the circuit board 13 is working, the small amount of heat emitted causes the solid aromatherapy 3 in the first chamber 211 to release fragrance. Part of the fragrance diffuses to the outside through the through hole 24 on the first chamber 211, and the other part first diffuses to the second chamber 212 through the gap 23 between the circuit board 13 and the inner wall of the housing 2, and then diffuses to the outside through the through hole 24 opened on the second chamber 212.

[0075] Alternatively, the through hole 24 can also be located in the middle of the housing 2, as long as its size is such that the solid aromatherapy in the chamber 21 cannot pass through. The specific location can be set according to the actual situation.

[0076] This design ensures that no matter how the data cable plug 100 is placed, the fragrance released by the solid aromatherapy diffuser 3 can diffuse to the outside through the corresponding through-hole 24.

[0077] Furthermore, the minimum diameter of the solid aromatherapy diffuser 3 is greater than the maximum gap 23 between the two sides of the circuit board 13 in the width direction and the inner wall of the housing 2.

[0078] It should be noted that the size of the solid aromatherapy 3 is larger than the gap 23 between the circuit board 13 and the inner wall of the housing 2. The solid aromatherapy 3 in the first chamber 211 cannot enter the second chamber 212 through the gap 23, so that the aromatherapy module and the digital display module 15 are isolated to avoid the aromatherapy particles from interfering with the digital display module 15 or getting stuck in the circuit and causing a malfunction.

[0079] In one implementation, the circuit board 13 has at least one aroma hole. The aroma gas emitted by the solid aroma diffuses into the second chamber 212 through the aroma hole. At the same time, the aroma hole can accelerate the air circulation in the first chamber 211 and the second chamber 212, calculate the heat dissipation of the circuit board 13, reduce the rate of aroma evaporation due to heat, and extend the service life of the aroma.

[0080] Furthermore, the solid aromatherapy 3 is one or more in the form of granules, flakes, blocks, or porous structures.

[0081] Optionally, the color of the solid aromatherapy particles in the first chamber 211 is not limited to one or more of red, yellow, green, blue, and purple.

[0082] In some embodiments, the solid aromatherapy diffuser 3 may also be mixed with fluorescent substances to enable it to glow in the dark, or color-changing indicators such as anhydrous copper sulfate may be added to alert the user to abnormal ambient humidity.

[0083] In other embodiments, the solid aromatherapy diffuser 3 is shaped into an ornamental form such as an animal or a flower.

[0084] By offering diverse options in terms of color, material, and shape, the solid aromatherapy diffuser enhances the product's aesthetics and personalization, enabling it to stand out in the market competition.

[0085] Understandably, solid aromatherapy diffusers of different shapes have different evaporation rates. For example, porous or sheet-like structures have a larger surface area and therefore evaporate faster, while block or dense particles evaporate more slowly. Based on users' different needs for fragrance concentration, different forms of aromatherapy diffusers can be filled to meet users' customized needs and improve user experience.

[0086] Furthermore, the housing 2 is provided with a groove 27 corresponding to the sealing member 14, and a collar 28 is provided on the groove 27.

[0087] It should be noted that the collar 28 is fitted into the groove 27 to cover the sealing member 14 inside the housing 2. The outer diameter of the collar 28 is the same as the outer diameter of the housing 2, so that the housing 2 is flat and smooth as a whole.

[0088] Optionally, the outer side of the ring 28 may be decorated with a pattern to enhance its visual appeal.

[0089] Furthermore, the output terminal 11 is a Type-C interface, Lightning interface, Micro interface, or USB interface.

[0090] Understandably, the data cable plug 100 can be configured with different types of output terminals 11 according to actual needs to adapt to mainstream electronic devices, such as mobile phones, tablets, and in-vehicle systems of different brands. This design improves the compatibility of the data cable plug 100, expands the applicable scenarios of the product, and meets the needs of different users.

[0091] Please combine Figure 6 The second embodiment of this utility model also provides a data cable 200, which includes a cable body 4, at least one end of which is connected to a data cable plug 100 as described in any of the preceding claims.

[0092] As a feasible implementation method, the end of the cable body 4 is connected to the data cable plug 100 through injection molding, and the internal wires of the cable body 4 are soldered to the circuit board 13 to achieve electrical connection.

[0093] Optionally, the data cable 200 can integrate aromatherapy function with either single-ended or double-ended plugs. The specific configuration can be flexibly configured according to user needs to meet user preferences for charging direction or charging of single or dual devices.

[0094] Specifically, this data cable also has the same beneficial effects as the aforementioned data cable plug, which will not be elaborated here.

[0095] Compared with the prior art, the data cable plug and data cable of this utility model have the following advantages:

[0096] 1. This utility model provides a data cable plug that integrates an aromatherapy function on the basis of existing data cable plugs, expanding the functional boundaries of data cables, improving user experience, and meeting the needs of multiple scenarios; the chamber for placing aromatherapy materials is integrated inside the plug, eliminating the need for additional space, resulting in a compact structure and maintaining the portability of existing data cable plugs; the use of solid aromatherapy materials avoids the risk of leakage compared to liquid aromatherapy, prevents the aromatherapy materials from corroding the circuit board, and avoids the risk of short circuits.

[0097] 2. The circuit board provided by this utility model is located in the middle of the chamber, which is divided into a first chamber and a second chamber by the circuit board. The solid aromatherapy is contained in the first chamber, and a digital display module is provided on the side of the circuit board near the second chamber. The circuit board divides the chamber into multiple independent small chambers, enabling the plug to have aromatherapy function and the power display and charging status indication functions of the digital display module, improving the user's perception of the charging process while enjoying the fragrance experience. The modular functional isolation design achieved by different chambers places the aromatherapy and digital display module in different chambers, reducing the risk of aromatherapy particles interfering with the digital display module, ensuring the display accuracy of the digital display module, and preventing aromatherapy particles from running to other chambers and interfering with other electronic components. It also prevents the solid aromatherapy material from evaporating faster due to the heat emitted by the circuit board when it is working, thereby extending the life of the aromatherapy.

[0098] 3. The circuit board provided by this utility model has gaps between its two sides in the width direction and the inner wall of the housing. The first chamber and the second chamber are connected through the gaps, that is, the first chamber and the second chamber form a connected air flow channel through the gaps, which promotes the circulation of the aromatherapy fragrance between the first chamber and the second chamber and diffuses it to the outside through the corresponding aromatherapy outlet, avoiding the accumulation of fragrance and uneven concentration. Secondly, the connection between the first chamber and the second chamber increases the air circulation path in the chamber, thereby improving the heat dissipation efficiency of the circuit board and reducing the impact of high temperature on the aromatherapy material.

[0099] Secondly, the minimum diameter of the solid aromatherapy diffuser is greater than the maximum gap between the two sides of the circuit board and the inner wall of the housing, thus preventing the solid aromatherapy diffuser from entering the second chamber through the gap, avoiding the aromatherapy particles from interfering with the digital display module or getting stuck in the circuit and causing malfunction.

[0100] 4. The housing provided by this utility model is a transparent housing. The use of a transparent housing enables visual monitoring, that is, users can intuitively observe the remaining amount and evaporation state of the fragrance inside the housing, making it convenient to replace the fragrance in a timely manner. Secondly, the transparent housing can display the color and structure of the fragrance inside, as well as the pattern of the digital display module, etc., enhancing the product's decorative appeal and improving the user experience.

[0101] 5. The sealing element provided by this utility model is provided on the sealing element near the input end. The sealing element is formed on the outside of the sealing element by injection molding so that the sealing element is fixedly connected to the housing, sealing the internal cavity of the housing and keeping the plug body and the housing in their current assembly state.

[0102] 6. The sealing component provided by this utility model abuts against the inner wall of the shell so that the sealing component and the shell enclose a sealed chamber, preventing external dust and moisture from entering the chamber and contaminating the fragrance, while also preventing the fragrance from being lost unexpectedly; in addition, the sealing component is detachably connected to the shell, so that the user can disassemble the sealing component with appropriate external force to replace the solid fragrance.

[0103] 7. The first chamber and the second chamber provided by this utility model are respectively provided with at least one through hole. Part of the fragrance emitted by the aromatherapy in the first chamber diffuses to the outside through the through hole, and the other part is transmitted to the second chamber through the gap between the circuit board and the shell, and then diffuses to the outside through the through hole on the second chamber. No matter which side of the data cable plug is facing up, there is a through hole that communicates with the outside to diffuse the fragrance to the outside.

[0104] 8. The data cable plug provided by this utility model can be configured with different types of output interfaces according to actual conditions to adapt to mainstream electronic devices, such as mobile phones, tablets, and in-vehicle systems of different brands. This design improves the compatibility of the data cable plug, expands the applicable scenarios of the product, and meets the needs of different users.

[0105] 9. The solid fragrance filling the data cable plug provided by this utility model can be one or more of the following: granular, flake, block, or porous structure.

[0106] Understandably, solid aromatherapy products of different shapes have different evaporation rates. For example, porous or sheet-like structures have a larger surface area and therefore evaporate faster, while block or dense particles evaporate more slowly. Based on users' different needs for fragrance concentration, aromatherapy products of different shapes can be filled to meet users' customized needs and enhance the user experience.

[0107] 10. The present invention provides a data cable, comprising a cable body, wherein at least one end of the cable body is connected to a data cable plug as described in any of the preceding claims.

[0108] It has the same beneficial effects as the data cable plugs described above, and will not be repeated here.

[0109] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A data line plug, characterized by: The plug body comprises a circuit board, an output end and an input end, and the circuit board is electrically connected with the output end and the input end; The circuit board is provided with a sealing element at both ends, and the shell is sleeved outside the circuit board to form a cavity between the shell and the sealing element, and the cavity contains solid incense, and the cavity is provided with a through hole in communication with the outside.

2. The data line plug of claim 1, wherein: The circuit board is arranged in the middle of the cavity, and the cavity is divided into a first cavity and a second cavity by the circuit board, the solid incense is contained in the first cavity, and the circuit board is provided with a digital display module close to one side of the second cavity.

3. The data line plug of claim 2, wherein: The circuit board is provided with a gap between the two sides in the width direction and the inner wall of the shell, and the first cavity and the second cavity are communicated through the gap; the minimum diameter of the solid incense is greater than the maximum gap between the two sides in the width direction of the circuit board and the inner wall of the shell.

4. The data line plug of claim 1, wherein: The shell is a transparent shell.

5. The data line plug of claim 1, wherein: The sealing element is arranged on the sealing element close to the input end of the shell, and the sealing element is fixedly connected with the shell through the sealing element.

6. The data line plug of claim 1, wherein: The sealing element and the shell are detachably connected.

7. The data line plug of claim 2, wherein: The first cavity and the second cavity are respectively provided with at least one through hole.

8. The data line plug of claim 1, wherein: The output end is a Type-C interface, a Lightning interface, a Micro interface or a USB interface.

9. The data line plug of claim 1, wherein: The solid incense is one or more of granular, flaky, blocky or porous structure.

10. A data line, characterized by: The line body is connected with the data line plug as claimed in any one of claims 1-9 at least one end.

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