A protective cover against magnetic interference for a head-mounted mixed reality device
A technology of mixed reality and magnetic interference, applied in the input/output of user/computer interaction, mechanical mode conversion, computer components, etc., can solve problems such as long power supply radius, large line loss, and unbalanced load of the main transformer, and achieve Avoid external electromagnetic interference, avoid electromagnetic interference, and improve the effect of shock absorption performance
Active Publication Date: 2022-02-22
STATE GRID ZHEJIANG HANGZHOU CITY FUYANG DISTRICT POWER SUPPLY CO LTD
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Problems solved by technology
[0002] At present, the distribution network has problems such as unreasonable structure, low power supply reliability, long power supply radius and unreasonable power distribution.
Seriously restricted the development of planned maintenance, peak summer and fault restoration
The urban lines built in the past mainly used overhead lines, and the failure rate of overhead lines was relatively high, which reduced the reliability of urban power supply
However, in the past urban planning, the layout of the power supply in the urban distribution network was unreasonable, and the large line loss and unbalanced load of the main transformer caused by the long power supply radius greatly reduced the economical efficiency of the distribution network operation.
Method used
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[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer", "vertical", "horizontal", " Words such as "top", "bottom", etc. indicating orientation or positional relationship are only based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device / element must have a specific orientation or are constructed and operative in a particular orientation and therefore are not to be construed as limiting the invention.
[0023] Such as Figure 1-3 As shown, the present invention provides a protective cover for anti-magnetic interference of a head-mounted mixed reality device, including a protective frame body 1, and a wearing g...
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The invention provides an anti-magnetic interference protective cover for head-mounted mixed reality equipment, which includes a protective frame body, a wearing groove is arranged in the protective frame body, a first installation groove is arranged on the upper end of the protective frame body, and the first installation groove There is a shielding frame on the inner wall, and a shielding box is set on the side of the shielding frame away from the main body of the protective frame. There is an installation cavity in the shielding box, a handle is installed on the shielding box, a second transmission pipe is arranged on the shielding box, and a shielding box is installed on the shielding box. The third transmission pipe, the transmission pipe is provided in the cage body, the transmission pipe is connected with the third transmission pipe, the centerline of the second transmission pipe and the centerline of the third transmission pipe are arranged coincidentally, and the outer wall of the cage body is symmetrical with respect to its center A fastening rope mounting seat is installed, and a fastening rope is installed on the fastening rope mounting seat. The protective cover of the present invention avoids electromagnetic interference when the mixed reality device is in use, and is comfortable to wear and has good stability.
Description
technical field [0001] The present invention relates to the technical field of power equipment, in particular to a protective cover for anti-magnetic interference for head-mounted mixed reality equipment. Background technique [0002] At present, the distribution network has problems such as unreasonable structure, low power supply reliability, long power supply radius and unreasonable power distribution. Seriously restricted the development of planned maintenance, peak summer and power restoration after failure. The urban lines built in the past mainly used overhead lines, and the failure rate of overhead lines was relatively high, which reduced the reliability of urban power supply. However, in the past urban planning, the power supply distribution of the urban distribution network was unreasonable, and the long power supply radius caused large line loss and unbalanced load of the main transformer, which greatly reduced the economical efficiency of the distribution networ...
Claims
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IPC IPC(8): G06F3/01
Inventor 何颋金晓明潘威锋陈振宇顾凌云王立森夏军强陈运
Owner STATE GRID ZHEJIANG HANGZHOU CITY FUYANG DISTRICT POWER SUPPLY CO LTD