Plug between devices and plug shell of plug
A technology between plug housings and devices, applied in the field of plugs between devices and their plug housings, can solve the problems that the plug and socket cannot be used normally, and the plug and socket insertion and separation functions cannot be realized at the same time.
Inactive Publication Date: 2016-08-17
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
View PDF6 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The problem with the existing plug is that it is necessary to pull the unlocking cord backwards to realize the unlocking between the plug and the socket. The plug is in a flexible fixed state. When it is rigidly fixed, the mating and separation functions of the plug and the socket cannot be achieved. At the same time, in actual use, sometimes it is necessary to install the plug on the device. The relationship between the plug and the device is rigid and fixed. At this time, the normal use of the plug and socket cannot be realized.
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
[0020] An example of an inter-equipment plug is Figure 3~5 Shown: the included plug housing, the plug housing includes a housing body 18 with a plug-in end at the front end and a contact piece 11 inside, the housing body 18 is provided with a lock groove 10 for cooperating with the lock ball on the socket housing , the outer periphery of the shell body 18 guides and moves along the front and rear directions and is covered with a locking shell 19. The shell body 18 is provided with a shell body stop ring 9 that limits the forward movement limit of the locking shell, and the locking shell 19 is provided with There is a lock housing stop ring platform 7 opposite to the housing body stop ring platform 9, the rear end of the housing body 18 is screwed with a stop nut 4, and the stop nut 4 is connected to the lock housing stop ring platform 7 A spring 5 is provided between them, and the housing stop ring platform 9 can cooperate with the front end of the lock housing stop ring plat...
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 a plug between devices and a plug shell of the plug. The plug shell comprises a shell body, wherein a locking shell movably sleeves the shell body, a spring is arranged between the shell body and the locking shell, a locking groove is formed in the periphery of the shell body and is matched with a locking ball, a shell body stop structure is arranged on the shell body and is used for limiting the locking shell to forwards move, the plug shell is characterized in that an unlocking shell sleeves the periphery of the locking shell, moves along a horizontal direction and is used for being fixed on a corresponding device, an unlocking shell first stop structure is arranged on the unlocking shell and is used for being in stop matching with the shell body so that the shell body is driven to forwards move when the unlocking shell forwards moves, and an unlocking shell second stop structure is arranged on the unlocking shell and is used for being in stop matching with the locking shell so that the locking shell is driven to backwards move when the unlocking shell backwards move. The plug between devices, which can be used in the device and can be rapidly locked with and separated from a socket, and the plug shell used in the plug between devices are provided by the invention.
Description
technical field [0001] The invention relates to an inter-equipment plug and a plug housing thereof for signal transmission. Background technique [0002] Existing self-locking fast plugs, sockets such as Figure 1-2 As shown: the socket includes a socket housing 8, the socket housing 8 is provided with a radially floating locking ball 7, the plug includes a plug housing with the front end as a plug-in end, and the plug housing includes a shell with an insulator and a contact piece inside. Body 6, the outer periphery of the shell body guides and moves along the front and rear direction with a locking shell 7, a spring 3 for applying a forward force to the locking shell is arranged between the shell body and the locking shell, and a spring 3 is arranged on the shell body There is a block 4 that limits the forward movement limit of the locking housing. At the same time, the outer periphery of the housing body is provided with a lock groove 5, and an unlocking pull cord 2 is pro...
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 IPC IPC(8): H01R13/625H01R13/633H01R13/502H01R13/508
CPCH01R13/502H01R13/508H01R13/625H01R13/633
Inventor 卞书波
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD