CN214254943U

CN214254943U - Portable multi-functional USB data line

Info

Publication number: CN214254943U
Application number: CN202120176394.1U
Authority: CN
Inventors: 吕宗连
Original assignee: Ningbo Kangshuo Electronics Co ltd
Current assignee: Ningbo Kangshuo Electronics Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-21
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a portable multifunctional USB data line in the technical field of data lines, which comprises an upper shell, a bottom shell and a data line body, wherein the bottom shell is clamped at the bottom of the upper shell, the data line body is positioned at the center of the inner cavity of the upper shell, a mounting groove is arranged at the center of the top of the upper shell, and a rotating disc is movably connected at the top of the mounting groove, the portable multifunctional USB data line has reasonable structural design and more convenient use compared with the traditional product, the data line body can be rolled and discharged by rotating a knob to match with a transmission shaft, the knotting and winding phenomena of the data line body are avoided, the using steps are fundamentally reduced, the carrying convenience and the service life of the product are greatly improved, and different USB data lines do not need to be purchased again or a plurality of USB data lines are carried by people due to the difference of mobile phone interface ends, the practicability is strong, and the functionality meets the requirement of daily life.

Description

Portable multi-functional USB data line

Technical Field

The utility model relates to a data line technical field specifically is a portable multi-functional USB data line.

Background

At present, due to continuous improvement of mobile phone application technologies, a plurality of scenes can be realized by using functions of a mobile phone, and the mobile phone is used naturally at high frequency for a long time, so that the electric quantity of the mobile phone is consumed rapidly, and a user generally needs to be provided with a corresponding data line for charging the mobile phone.

USB data line is used for being connected and the communication of computer and external equipment, also can be used to charging of cell-phone and with the outside connection, but traditional USB data line's use length is longer, lead to taking place the winding phenomenon of knoing easily in the carrying process, the user often need untie its part of knoing before using USB data line, the step of its actual use has been increased, the carrying efficiency and the life of USB data line have been reduced, traditional USB data line is single connection port basically simultaneously, if the user holds the cell-phone of many different brands, then lead to that a USB data line can't switch according to the difference that the cell-phone brand goes on, the practicality and the functionality of USB data line have been reduced, we have proposed a portable multi-functional USB data line for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable multi-functional USB data line, use length to having proposed traditional USB data line in solving above-mentioned background art is longer, lead to taking place the winding phenomenon of knoing easily in carrying the in-process, the user often needs untie its part of knoing before using USB data line, traditional USB data line is single connection port basically simultaneously, if the user holds the cell-phone of many different brands, then lead to the problem that the difference that a USB data line can't go on according to the cell-phone brand switches.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable multi-functional USB data line, includes epitheca, drain pan and data line body, the drain pan joint is in the bottom of epitheca, the data line body is located the inner chamber center department of epitheca, the top center department of epitheca opens there is the mounting groove, just the top swing joint of mounting groove has the rolling disc, the bottom of rolling disc just is located the inner chamber integrated into one piece of epitheca has the transmission shaft, just the end of transmission shaft is rotated and is connected the inner chamber bottom of drain pan, open the bottom left side of drain pan has first standing groove, evenly open the bottom right side top-down of drain pan has three second standing groove, the input of data line body is pegged graft and is connected with the USB and connects, the output of data line body is pegged graft respectively has three data plug, just USB connects and is three mutually electric connection between the data plug.

Preferably, the top of the rotating disc is fixedly connected with a movable seat, and the top of the movable seat is rotatably connected with a knob through a rotating shaft.

Preferably, the outer side wall of the transmission shaft is located the inner cavity of the upper shell is sleeved with the clamping ring, the bottom of the inner cavity of the bottom shell is fixedly connected with a limiting seat, and the limiting seat is clamped with the clamping ring.

Preferably, the three data plugs are respectively a Tpye-c connector, an apple connector and an android connector from front to back.

Preferably, the front side wall and the rear side wall of the USB connector are fixedly connected with fixing ring seats, connecting wires are sleeved on the connecting ends of the fixing ring seats, protective sleeves are integrally formed on the tops of the connecting wires, and the protective sleeves are sleeved on the connecting ends of the USB connector.

Preferably, the USB connects and is three the data plug with the junction of data line body all is provided with the loss prevention cover, just the component that the loss prevention cover adopted a silica gel material to make.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the portable multifunctional USB data line has the advantages that the data line body is wound on the transmission shaft, a user holds the knob and pulls out the knob upwards after using the portable multifunctional USB data line, so that the clamping ring is separated from the limiting seat, the rotating disc is clockwise rotated by the knob and drives the transmission shaft to rotate inside the upper shell and the bottom shell, thereby achieving the rolling operation of the two ends of the data line body, enabling the USB joint and the three data plugs to be sucked into the upper shell and the bottom shell, then the USB connector and the redundant parts of the three data plugs are respectively placed in the first placing groove and the second placing groove for fixing, compared with the traditional product, the USB connector is more convenient to use, can carry out the rolling and discharge to the data line body through the cooperation transmission shaft of knob of rotating, avoid taking place the data line body and take place the winding phenomenon of knoing, fundamentally has reduced its use step, has improved the portability and the life of this product greatly.

2. This portable multi-functional USB data line, output through at the data line body sets up three data plug respectively, when using, the user can use the brand of cell-phone and be connected with corresponding data plug according to self, thereby need not to purchase different USB data lines once more or the person carries many USB data lines because of the difference of cell-phone interface end, user's economic expenditure has not only been reduced, the space proportion of user carrying the in-process has been optimized simultaneously, the practicality is strong and the functional demand that satisfies daily life, make this product facilitate promotion and popularization.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the bottom view structure of the present invention;

fig. 4 is a schematic view of the sectional structure of the front view of the present invention.

In the figure: 100. an upper shell; 110. mounting grooves; 120. rotating the disc; 121. a movable seat; 122. A knob; 130. a drive shaft; 131. a snap ring; 200. a bottom case; 210. a first placing groove; 220. a second placing groove; 230. a limiting seat; 300. a data line body; 310. a USB connector; 311. a stationary ring seat; 312. a connecting wire; 313. a protective sleeve; 320. a data plug; 330. And (5) a damage prevention sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a portable multifunctional USB data line, which greatly improves the carrying convenience and service life of the product, and does not need to purchase different USB data lines or carry a plurality of USB data lines again due to different interface ends of the mobile phone, please refer to fig. 1-4, comprising an upper shell 100, a bottom shell 200 and a data line body 300;

referring to fig. 1 to 4 again, a mounting groove 110 is formed in the center of the top of the upper casing 100, a rotating disc 120 is movably connected to the top of the mounting groove 110, a transmission shaft 130 is integrally formed at the bottom of the rotating disc 120 and located in an inner cavity of the upper casing 100, the end of the transmission shaft 130 is rotatably connected to the bottom of the inner cavity of the bottom casing 200, the upper casing 100 is used for fixing the rotating disc 120, the mounting groove 110 is used for supporting the rotating disc 120, the rotating disc 120 is used for fixing the transmission shaft 130, and the transmission shaft 130 is used for connecting the data line body 300 in a winding manner;

referring to fig. 1-4 again, the left side of the bottom case 200 is provided with a first placing groove 210, the right side of the bottom case 200 is uniformly provided with three second placing grooves 220 from top to bottom, the bottom case 200 is clamped at the bottom of the upper case 100, the bottom case 200 is used for fixing the bottom case 200, and the first placing groove 210 and the second placing groove 220 are respectively used for fixing the positions of the USB connector 310 and the data plug 320;

referring to fig. 1 to 4 again, the input end of the data line body 300 is plugged with a USB connector 310, the output end of the data line body 300 is plugged with three data plugs 320, the USB connector 310 is electrically connected to the three data plugs 320, the data line body 300 is located in the center of the inner cavity of the upper case 100, specifically, the data line body 300 is wound around the outer side wall of the transmission shaft 130, the USB connector 310 is used for connecting an external power device or a computer, and the data plug 320 is used for connecting a connection end of a mobile phone.

Referring to fig. 1 and 4 again, in order to facilitate the user to rotate the rotating disc 120 and reduce the occupied space of the knob 122, a movable seat 121 is fixedly connected to the top of the rotating disc 120, and the knob 122 is rotatably connected to the top of the movable seat 121 through a rotating shaft.

Referring to fig. 4 again, in order to prevent the rotation of the transmission shaft 130 and ensure the rolling effect of the data line body 300, the snap ring 131 is sleeved on the outer side wall of the transmission shaft 130 and located in the inner cavity of the upper case 100, the limiting seat 230 is fixedly connected to the bottom of the inner cavity of the bottom case 200, and the limiting seat 230 is clamped with the snap ring 131.

Referring again to fig. 2, in order to improve the utility of the product, the three data plugs 320 are a Tpye-c connector, an apple connector and an android connector from front to back.

Referring to fig. 1-4 again, in order to prevent dust from falling into the USB connector 310 and prolong the service life of the USB connector, the front and rear sidewalls of the USB connector 310 are fixedly connected with a fixing ring seat 311, a connection end of the fixing ring seat 311 is sleeved with a connection wire 312, a protection sleeve 313 is integrally formed on the top of the connection wire 312, and the protection sleeve 313 is sleeved on the connection end of the USB connector 310.

Referring to fig. 1 to 4 again, in order to avoid the risk of joint fracture of the USB connector 310 and the three data plugs 320 during use, the joints between the USB connector 310 and the data line body 300 and between the three data plugs 320 are provided with a damage prevention sleeve 330, and the damage prevention sleeve 330 is made of a silicone material.

In a particular use, the user first removes the protective sleeve 313 from the USB connector 310, then, the USB connector 310 is connected with an external power supply device or a computer, and then the corresponding data plug 320 is connected with the connecting end of the mobile phone, thereby achieving the purpose of charging or data transmission of the mobile phone, when the mobile phone is used, the USB connector 310 and the data plug 320 are pulled out in sequence, the handheld knob 122 is pulled out upwards, the snap ring 131 is separated from the limiting seat 230, the rotating disc 120 is rotated clockwise by the knob 122, and the transmission shaft 130 is driven to rotate inside the upper case 100 and the lower case 200, so that both ends of the data line body 300 are wound up, the USB connector 310 and the three data plugs 320 are sucked into the upper case 100 and the lower case 200, then, the USB connector 310 and the redundant parts of the three data plugs 320 are respectively placed inside the first placing groove 210 and the second placing groove 220 for fixing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a portable multi-functional USB data line which characterized in that: the multifunctional data cable comprises an upper shell (100), a bottom shell (200) and a data cable body (300), wherein the bottom shell (200) is clamped at the bottom of the upper shell (100), the data cable body (300) is positioned at the center of an inner cavity of the upper shell (100), an installation groove (110) is formed in the center of the top of the upper shell (100), a rotating disc (120) is movably connected to the top of the installation groove (110), a transmission shaft (130) is integrally formed at the bottom of the rotating disc (120) and in the inner cavity of the upper shell (100), the tail end of the transmission shaft (130) is rotatably connected to the bottom of the inner cavity of the bottom shell (200), a first placing groove (210) is formed in the left side of the bottom shell (200), three second placing grooves (220) are uniformly formed in the right side of the bottom shell (200) from top to bottom, and a USB connector (310) is inserted into the input end of the data cable body (300), the output end of the data line body (300) is respectively inserted with three data plugs (320), and the USB connector (310) is electrically connected with the three data plugs (320).

2. The portable multifunctional USB data cable of claim 1, wherein: the top of the rotating disc (120) is fixedly connected with a movable seat (121), and the top of the movable seat (121) is rotatably connected with a knob (122) through a rotating shaft.

3. The portable multifunctional USB data cable of claim 1, wherein: the outer side wall of the transmission shaft (130) is located a clamping ring (131) is sleeved in an inner cavity of the upper shell (100), a limiting seat (230) is fixedly connected to the bottom of the inner cavity of the bottom shell (200), and the limiting seat (230) is clamped with the clamping ring (131) in a clamping mode.

4. The portable multifunctional USB data cable of claim 1, wherein: the model of the three data plugs (320) is a Tpye-c joint, an apple joint and an android joint in sequence from front to back.

5. The portable multifunctional USB data cable of claim 1, wherein: the front side wall and the rear side wall of the USB connector (310) are fixedly connected with a fixed ring seat (311), a connecting end of the fixed ring seat (311) is sleeved with a connecting wire (312), a protective sleeve (313) is integrally formed at the top of the connecting wire (312), and the protective sleeve (313) is sleeved on the connecting end of the USB connector (310).

6. The portable multifunctional USB data cable of claim 1, wherein: USB connects (310) and three data plug (320) with the junction of data line body (300) all is provided with loss prevention cover (330), just loss prevention cover (330) adopts the component that a silica gel material made.