Data line

Abstract

The utility model provides a data line, which comprises a protective sleeve and a replaceable plug detachably connected with the protective sleeve, a plurality of line bodies are arranged in the protective sleeve, the replaceable plug comprises a plug main body, the plug main body is connected with a plurality of plug terminals, and the plurality of plug terminals are respectively in contact with the plurality of line bodies. According to the application, the protective sleeve and the replaceable plug are arranged, the protective sleeve and the replaceable plug are detachably connected, and the plug terminal is in contact with the wire body to realize electric connection, that is, the replaceable plug is designed into a detachable and replaceable form, so that a user can select a proper replaceable plug for connection according to needs; by means of the mode, a user does not need to purchase a plurality of data lines with different interfaces, the charging and data transmission requirements of various devices can be met, the purchase cost of the user is reduced, and the use flexibility and portability of the data lines are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of data lines, in particular to a data line. Background Art

[0002] In the current electronic device market, data cables are used everywhere. Whether for charging or data transmission, data cables are key components that connect devices to power sources or computers. However, with the increasing number of electronic devices, the interface standards used by different devices are becoming increasingly diverse, which poses a great challenge to the versatility and compatibility of data cables.

[0003] Traditional data cable designs usually adopt the form of fixed plugs, that is, one end is connected to a charging head or power source, and the other end is designed as a specific interface to adapt to a certain type of device. This design is undoubtedly effective in specific application scenarios, but when users need to charge or transmit data for devices with multiple different interfaces, they need to purchase multiple data cables with different interfaces, which undoubtedly increases the user's purchase cost and brings inconvenience in use. Therefore, we make improvements to this and propose a data cable. Summary of the invention

[0004] The purpose of the utility model is to address the problem that currently existing data cables are usually designed in the form of fixed plugs. When users need to charge or transmit data for devices with multiple different interfaces, they need to purchase multiple data cables with different interfaces, which increases the user's purchase cost and brings inconvenience in use.

[0005] In order to achieve the above-mentioned purpose of the invention, the utility model provides a data cable to improve the above-mentioned problem.

[0006] The specific application is as follows:

[0007] A data cable comprises a protective sleeve and a replaceable plug detachably connected to the protective sleeve, wherein a plurality of wire bodies are arranged in the protective sleeve, and the replaceable plug comprises a plug body connected to a plurality of plug terminals, wherein the plurality of plug terminals are respectively in contact with a plurality of wire bodies.

[0008] As a preferred technical solution of the present application, one end of the plug terminal close to the wire body is pointed, and the pointed end of the plug terminal pierces the end of the wire body.

[0009] As a preferred technical solution of the present application, the replaceable plug further comprises a protective portion arranged on the outer surface of the plug body, and a limiting portion is arranged on the protective portion.

[0010] As a preferred technical solution of the present application, the protective part includes a first protective shell fixedly mounted on the outer surface of the plug body, a connecting port is opened at one end of the first protective shell close to the protective shell, the pointed end of the plug terminal extends into the connecting port, and one end of the protective shell is plugged into the connecting port.

[0011] As a preferred technical solution of the present application, a second protective shell is fixedly sleeved on the outer surface of the first protective shell, and a notch is formed on a side of the second protective shell close to the protective sleeve.

[0012] As a preferred technical solution of the present application, the limiting portion includes a through opening opened at the top of the first protective shell and two connecting grooves respectively located on both sides of the through opening, a connecting shaft is inserted and connected between the two connecting grooves, and a fixing buckle is fixedly connected to the connecting shaft, one end of the fixing buckle is located in the notch, and the other end of the fixing buckle is inserted into the connecting port through the through opening and contacts with the outer surface of the protective sleeve.

[0013] As a preferred technical solution of the present application, one side of the protective sleeve is arranged as an arc surface, and the other side of the protective sleeve is arranged as a flat surface.

[0014] As a preferred technical solution of the present application, a universal plug is provided at one end of the protective sleeve away from the plug body, and the wire body is connected to the universal plug.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the scheme of this application:

[0017] In order to solve the problem that data cable design in the prior art usually adopts the form of a fixed plug, when the user needs to charge or transmit data for devices with multiple different interfaces, he needs to purchase multiple data cables with different interfaces, which increases the user's purchase cost and brings inconvenience in use. The present application provides a protective cover and a replaceable plug, and the protective cover and the replaceable plug are detachably connected, and the electrical connection is achieved through the contact between the plug terminal and the wire body. The replaceable plug is designed to be detachable and replaceable. The user can choose a suitable replaceable plug for connection as needed, thereby achieving compatibility with different devices. In this way, the user does not need to purchase multiple data cables with different interfaces to meet the charging and data transmission needs of multiple devices. This not only reduces the user's purchase cost, but also improves the flexibility and portability of the data cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the data line provided for this application;

[0019] Figure 2 A schematic diagram of the structure of the wire body and plug body of the data cable provided by this application;

[0020] Figure 3 A schematic diagram of the structure of the connection port of the data cable provided in this application;

[0021] Figure 4 A schematic diagram of the structure of the data line provided by this application;

[0022] Figure 5 A schematic diagram of the structure of the connection slot of the data cable provided in this application;

[0023] Figure 6 This is a schematic diagram of the structure of the data line port provided in this application.

[0024] Indicated in the figure:

[0025] 1. Protective sleeve; 101. Wire body; 2. Replaceable plug; 201. Plug body; 202. Plug terminal; 203. First protective shell; 204. Connection groove; 205. Through port; 206. Connection shaft; 207. Fixing buckle; 208. Second protective shell; 209. Notch; 210. Connection port; 3. Universal plug. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0027] As described in the background technology, traditional data cable designs usually adopt the form of a fixed plug, that is, one end is connected to a charging head or a power source, and the other end is designed as a specific interface to adapt to a certain type of device. This design is undoubtedly effective in specific application scenarios, but when users need to charge or transmit data for devices with multiple different interfaces, they need to purchase multiple data cables with different interfaces, which undoubtedly increases the user's purchase cost and brings inconvenience in use.

[0028] In order to solve this technical problem, the utility model provides a data cable.

[0029] Specifically, please refer to Figure 1-Figure 4 , the data line specifically includes:

[0030] A protective sleeve 1 and a replaceable plug 2 detachably connected to the protective sleeve 1, wherein a plurality of wire bodies 101 are arranged in the protective sleeve 1, and the replaceable plug 2 comprises a plug body 201, wherein the plug body 201 is connected to a plurality of plug terminals 202, and the plurality of plug terminals 202 are respectively in contact with the plurality of wire bodies 101.

[0031] The data cable provided by the utility model is provided with a protective cover 1 and a replaceable plug 2, the protective cover 1 and the replaceable plug 2 are detachably connected, and the electrical connection is achieved by contacting the plug terminal 202 with the line body 101, that is, the replaceable plug 2 is designed to be detachable and replaceable, and the user can select a suitable replaceable plug 2 for connection according to the needs, thereby achieving compatibility with different devices. In this way, the user does not need to purchase multiple data cables with different interfaces to meet the charging and data transmission needs of various devices, which not only reduces the user's purchase cost, but also improves the use flexibility and portability of the data cable.

[0032] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] Example 1, please refer to Figure 1-Figure 4 , a data cable, comprising a protective sleeve 1 and a replaceable plug 2 detachably connected to the protective sleeve 1, wherein a plurality of wire bodies 101 are arranged in the protective sleeve 1, and the replaceable plug 2 comprises a plug body 201, wherein the plug body 201 is connected to a plurality of plug terminals 202, wherein the plurality of plug terminals 202 are respectively in contact with the plurality of wire bodies 101, and the replaceable plug 2 is designed to be detachable and replaceable, and the user can select a suitable replaceable plug 2 for connection as required, thereby achieving compatibility with different devices. In this way, the user does not need to purchase a plurality of data cables with different interfaces to meet the charging and data transmission requirements of a plurality of devices, which not only reduces the user's purchase cost, but also improves the use flexibility and portability of the data cable, and the plug body 201 uses a commonly used plug on the market, such as a USB, type-c or Lightning interface;

[0036] There are four plug terminals 202, namely V, D+, D- and G, and the four plug terminals 202 remain in contact on the same surface and will not be short-circuited; D+ and D- are for data transmission, and identify fast charging signals to achieve fast charging or data transmission to meet multi-protocol fast charging and support data transmission at the same time.

[0037] Further, such as Figure 2 and Figure 4 As shown, one end of the plug terminal 202 close to the wire body 101 is pointed, and the pointed end of the plug terminal 202 penetrates into the end of the wire body 101. The design of the pointed end of the plug terminal 202 penetrating into the end of the wire body 101 can improve the firmness of the connection between the plug terminal 202 and the wire body 101.

[0038] Furthermore, the replaceable plug 2 also includes a protective portion arranged on the outer surface of the plug body 201, and a limiting portion is arranged on the protective portion. The protective portion is used to protect the plug body 201 and the plug terminal 202, and the limiting portion is used to limit the protective sleeve 1 and the replaceable plug 2 after connection.

[0039] Further, such as Figure 1-Figure 6 As shown, the protective part includes a first protective shell 203 fixedly mounted on the outer surface of the plug body 201, and a connecting port 210 is provided at one end of the first protective shell 203 close to the protective sleeve 1. The pointed end of the plug terminal 202 extends into the connecting port 210, and one end of the protective sleeve 1 is plugged into the connecting port 210. The connection between the protective sleeve 1 and the connecting port 210 can realize the connection between the protective sleeve 1 and the replaceable plug 2.

[0040] Further, such as Figure 5 As shown, a second protective shell 208 is fixedly provided on the outer surface of the first protective shell 203, and a notch 209 is provided on the side of the second protective shell 208 close to the protective shell 1. The second protective shell 208 can cooperate with the first protective shell 203 to protect the plug terminal 202 and the connection between the wire body 101.

[0041] Further, such as Figure 5-Figure 6As shown, the limiting portion includes a through opening 205 opened at the top of the first protective shell 203 and two connecting grooves 204 respectively located on both sides of the through opening 205, a connecting shaft 206 is inserted and connected between the two connecting grooves 204, and the connecting shaft 206 is fixedly connected with a fixing buckle 207, one end of the fixing buckle 207 is located in the notch 209, and the other end of the fixing buckle 207 is inserted into the connecting port 210 through the through opening 205 and contacts the outer surface of the protective sleeve 1, and the fixing buckle 207 can be rotated at the connecting shaft 206, and the fixing buckle 207 is located in the through opening 205. One end is bent downward, that is, the bent end. When the fixing buckle 207 is rotated to be upright, the bent end of the fixing buckle 207 tends to be horizontal. At this time, the limitation on the protective sleeve 1 can be released. When the fixing buckle 207 is rotated to be horizontal, the bent end of the fixing buckle 207 can squeeze the protective sleeve 1 to limit the protective sleeve 1. In the process of the fixing buckle 207 rotating from vertical to horizontal, the bent end of the fixing buckle 207 has a force to push the protective sleeve 1 to move toward the plug body 201, so that the connection between the wire body 101 and the plug terminal 202 is more secure.

[0042] Embodiment 2 further optimizes the data line provided in embodiment 1. Specifically, Figure 2 As shown, one side of the protective cover 1 is arranged as an arc surface, and the other side of the protective cover 1 is arranged as a plane surface. Such an arrangement can play a fool-proof role, making it difficult to insert the replaceable plug 2 in the wrong direction when replacing it, thereby avoiding problems such as short circuit, failure to charge, and damage to the device caused by wrong insertion.

[0043] Embodiment 3 further optimizes the data line provided in Embodiment 1 or 2. Specifically, Figure 1 As shown, a universal plug 3 is provided at one end of the protective cover 1 away from the plug body 201, and the wire body 101 is connected to the universal plug 3. Taking charging as an example, the universal plug 3 is used to connect to the charging head, and the universal plug 3 uses a commonly used plug on the market, such as USB or type-c.

[0044] The use process of the data cable provided by the utility model is as follows:

[0045] When the plug 2 is replaceable, the fixing buckle 207 is bendable, and the fixing buckle 207 rotates from the connecting shaft 206, and the bent end of the fixing buckle 207 tends to be horizontal. At this time, the limitation on the protective sleeve 1 can be released, and when the fixing buckle 207 is rotated to the horizontal, the bent end of the fixing buckle 207 can squeeze the protective sleeve 1 to limit the protective sleeve 1, and then pull the protective sleeve 1 or the replaceable plug 2 to separate the protective sleeve 1 from the connecting port 210. At this time, the line body 101 is separated from the plug terminal 202, and the protective sleeve 1 is inserted into the connecting port 210 on the corresponding replaceable plug 2, and the fixing buckle 207 is rotated in the opposite direction. When the fixing buckle 207 is rotated to the horizontal, the bent end of the fixing buckle 207 can squeeze the protective sleeve 1 to limit the protective sleeve 1.

[0046] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A data line, characterized in that: The invention comprises a protective sleeve (1) and a replaceable plug (2) detachably connected to the protective sleeve (1), wherein a plurality of wire bodies (101) are arranged in the protective sleeve (1), and the replaceable plug (2) comprises a plug body (201), wherein the plug body (201) is connected to a plurality of plug terminals (202), and the plurality of plug terminals (202) are respectively in contact with the plurality of wire bodies (101).

2. A data line according to claim 1, characterized in that: One end of the plug terminal (202) close to the wire body (101) is arranged in a pointed shape, and the pointed end of the plug terminal (202) pierces the end of the wire body (101).

3. A data line according to claim 1 or 2, characterized in that: The replaceable plug (2) further comprises a protection portion arranged on the outer surface of the plug body (201), and a limiting portion is arranged on the protection portion.

4. A data line according to claim 3, characterized in that: The protective part comprises a first protective shell (203) fixedly mounted on the outer surface of the plug body (201); a connection port (210) is provided at one end of the first protective shell (203) close to the protective shell (1); a pointed end of the plug terminal (202) extends into the connection port (210), and one end of the protective shell (1) is plugged into the connection port (210).

5. A data line according to claim 4, characterized in that: A second protective shell (208) is fixedly mounted on the outer surface of the first protective shell (203), and a notch (209) is provided on a side of the second protective shell (208) close to the protective sleeve (1).

6. A data line according to claim 5, characterized in that: The limiting portion comprises a through opening (205) opened at the top of the first protective shell (203) and two connecting grooves (204) respectively located on both sides of the through opening (205); a connecting shaft (206) is inserted and connected between the two connecting grooves (204); the connecting shaft (206) is fixedly connected with a fixing buckle (207); one end of the fixing buckle (207) is located in the notch (209); the other end of the fixing buckle (207) is inserted into the connecting opening (210) through the through opening (205) and contacts the outer surface of the protective sleeve (1).

7. The data line according to claim 1, characterized in that: One side of the protective sleeve (1) is arranged as an arc surface, and the other side of the protective sleeve (1) is arranged as a flat surface.

8. The data line according to claim 1, characterized in that: A universal plug (3) is provided at one end of the protective sleeve (1) away from the plug body (201), and the wire body (101) is connected to the universal plug (3).

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