Splitting-type keyboard interface device
A keyboard interface, split-type technology, applied in the field of split-type keyboard interface devices, can solve problems such as interface damage, PS/2 interface pin bending, etc., and achieve the effect of simple structure
Active Publication Date: 2017-06-13
南通濠云网络技术有限公司
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- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Among them, in the process of using the keyboard with PS / 2 interface, users often make mistakes when plugging and unplugging the interface and not aligning the PS / 2 interface with the port on the host computer, causing the pins of the PS / 2 interface to bend. , resulting in damage to the interface
Method used
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[0021] The present invention will be described in further detail below by means of specific embodiments:
[0022] The reference numerals in the accompanying drawings of the specification include: the shell 1 , the strip groove 11 , the electromagnet 13 , the first switch K1 , the second switch K2 , the inner body 2 , the pin 21 , the slider 23 , and the clip 25 .
[0023] Such as figure 1 with figure 2 The split-type keyboard interface device shown includes an outer shell 1 and an inner body 2. The outer shell 1 is provided with a positioning notch (not shown in the drawings), wherein the outer shell 1 is slidably fitted with the inner body 2, and the inner body 2 is in the outer shell 1. When inserted into the port on the host, it can automatically extend to the front end of the shell 1, and the front end of the inner body 2 is provided with pins 21;
[0024] The outer wall of the inner body 2 is provided with a clamping piece 25, which slides and fits with the inner wall ...
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The invention relates to the field of computer office devices, and provides a splitting-type keyboard interface device with a pin which is not prone to bending in the inserting pulling process. The splitting-type keyboard interface device is used for solving the problem that an existing PS / 2 interface is prone to damaging in the inserting pulling process. The splitting-type keyboard interface device comprises a shell and an inner body; the shell is provided with a positioning groove opening, wherein the inner body is located inside the shell and matched with the shell in a sliding mode, and a driving mechanism capable of allowing the inner body to slide to the front end of the shell when the driving mechanism is inserted into a port of a host is arranged on the shell; strip-type grooves are formed in the shell, sliding blocks capable of driving the inner body to move in the shell is are fixed on the inner body, the sliding blocks and the strip-type grooves are matched in a sliding mode, and one ends of the sliding blocks penetrate through the strip-type grooves.
Description
technical field [0001] The invention relates to the field of computer office equipment, in particular to a split keyboard interface device. Background technique [0002] Along with the development of computer industry, the keyboard as the most frequently used input device of computer also has change with each passing day. Two types of interfaces commonly used in keyboards are PS / 2 interface and USB interface. Among them, in the process of using the keyboard with PS / 2 interface, users often make mistakes when plugging and unplugging the interface and not aligning the PS / 2 interface with the port on the host computer, causing the pins of the PS / 2 interface to bend. , resulting in damage to the interface. However, the PS / 2 interface is still widely used because of its low latency and non-conflicting keys. Therefore, a PS / 2 interface that will not be damaged during plugging and unplugging has become a direction of development. Contents of the invention [0003] The present...
Claims
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IPC IPC(8): G06F3/02
Inventor 余洪科余忠保罗小叶
Owner 南通濠云网络技术有限公司