A mobile power supply with a data line anti-off positioning structure
A positioning structure, mobile power technology, applied in circuits, current collectors, electric vehicles, etc., can solve the problems of inability to lock the USB terminal, affecting the stability of charging connection, and falling off the USB terminal, so as to improve the safety of use and the use of Longevity, improved cleanability and practicability, and simple device structure
Active Publication Date: 2020-09-15
HUNAN JUSHEN ELECTRONICS CO LTD
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Most of the traditional mobile power charging sockets are external, and the internal conductive sheet leaks out, which is easily polluted by dust and causes poor contact or accidental power loss due to accidental contact with metal rods, which brings serious problems to normal use. influence;
[0003] At the same time, because the traditional mobile power supply cannot lock the USB terminal during the charging process, the USB terminal often falls off due to accidental pulling of the charging cable, which seriously affects the stability of the charging connection; The drive element is used as a power source to lock the USB terminal of the mobile power supply device. However, due to the interference between the electromagnetic drive element and the electronic components in the mobile power supply during use, the safety and life of the mobile power supply are low. The present invention makes improvements to the above problems
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0023] Combine below Figure 1-5 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0024]A mobile power supply with a data line anti-disengagement positioning structure described in conjunction with accompanying drawings 1-5 includes a power supply housing 10 and a USB terminal 90, and the bottom end of the USB terminal 90 is fixed with a conductive head 91. The left end surface of the USB terminal 90 is provided with a locking groove 92 with an opening facing left, and the top end surface of the power supply housing 10 is provided with a sliding cavity 15 with an upward opening, and the right inner wall of the sliding cavity 15 is provided with a retreat groove. 16. A casing 14 is slidably installed in the sliding chamber 15, a locking structure is provided in the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of mobile power supplies, in particular to a mobile power supply with a data line anti-drop positioning structure. The power supply comprises a power supply shell and a USB terminal; a conductive head is fixedly arranged on the bottom end surface of the USB terminal, and a locking groove with a leftward opening is formed at the left side end surface ofthe USB terminal. The power supply is simple in structure and easy and convenient to use, and a plug bush can be covered through a covering plate in a non-charging state, thereby avoiding the accidental damage of the plug bush or the phenomenon of electric quantity loss caused by contact with a metal piece, and greatly improving the cleanliness and practicability. Meanwhile, the USB terminal can be locked during charging, so the phenomenon that the USB terminal drops due to accidental pulling of the charging wire can be prevented, and the charging connection stability can be greatly improved;besides, the device adopts mechanical locking and unlocking, so that the phenomenon that the interior of the mobile power supply is damaged by adopting an electromagnetic driving element is avoided, the use safety can be greatly improved, and the service life can be greatly prolonged.
Description
technical field [0001] The invention relates to the technical field of mobile power supplies, in particular to a mobile power supply with a data line detachment prevention positioning structure. Background technique [0002] Power bank is a kind of portable charger that can be carried by individuals and can store electric energy by itself. It is mainly used for charging consumer electronic products such as handheld mobile devices (such as wireless phones and notebook computers). It is especially used in occasions where there is no external power supply. Most of the traditional mobile power charging sockets are external, and the internal conductive sheet leaks out, which is easily polluted by dust and causes poor contact or accidental power loss due to accidental contact with metal rods, which brings serious problems to normal use. influence; [0003] At the same time, because the traditional mobile power supply cannot lock the USB terminal during the charging process, the U...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/447H01R13/52H01R13/639H01R24/00H02J7/00
CPCH01R13/447H01R13/5213H01R13/639H01R24/00H02J7/0042
Inventor 楊譓鹏赵智星徐丹
Owner HUNAN JUSHEN ELECTRONICS CO LTD