Dual-frequency smart bracelet
A smart bracelet and high-frequency technology, applied in bracelets, watch straps, clothing, etc., can solve the problems of single function of smart wristbands or bracelets and cannot meet the needs of use, so as to improve penetration and avoid radio frequency signals Interference, avoiding the effect of mutual interference
Inactive Publication Date: 2015-09-30
浙江杭佳科技发展有限公司
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Problems solved by technology
[0002] At present, the chips in smart wristbands or bracelets on the market are mainly single-frequency or chips in the same frequency range, and their materials are mostly PVC or silicone. Since the chips are single-frequency chips, the functions of smart wristbands or bracelets are relatively simple. , unable to meet the actual needs of a variety of applications
Method used
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[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0022] As shown in the figure, the dual-frequency smart bracelet, the main ring 1 is partly covered with a curved health care cover 2, and the health care cover 2 is embedded with negative ion powder with health care functions; the main ring outside the health care cover is embedded with a high-frequency chip 3 and UHF chip 4, both chips are arranged in an arc shape, and metal wires are embedded in the main ring at the high frequency chip and the UHF chip. The inner wall of the high-frequency chip 3 and the inner wall of the ultra-high-frequency chip 4 are not on the same concentric circle, that is, when the main ring is disconnected and flattened, there is a height difference between the INLAY plane of the high-frequency chip and the INLAY plane of the ultra-high frequency chip.
[0023] The main ring 1 forms a circle of grooves 5 for placing ...
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The invention discloses a dual-frequency smart bracelet. Chips of smart wristbands or bracelets on the current market are single-frequency or same-frequency-range chips mainly, have the single function and cannot meet the using requirements for various actual application occasions. The dual-frequency smart bracelet comprises a main bracelet body and is characterized in that a part of the main bracelet body is sleeved with an arc health care sleeve, negative ion powder with the health care function is embedded into the health care sleeve, a high-frequency chip and an ultrahigh frequency chip are embedded into the portion, outside the health care sleeve, of the main bracelet body, and the two chips are in an arc shape. On the premise of achieving the health care function, and interference of negative ion powder with radio frequency signals is effectively avoided; due to the arrangement of the dual-frequency chips, the using requirements for various application occasions can be met, and mutual interference between radio frequency signals of the high-frequency chip and radio frequency signals of the ultrahigh frequency chips is avoided; the human skin with the high moisture content can be effectively isolated, and the radio frequency wave penetrability is improved.
Description
technical field [0001] The invention relates to an intelligent wristband, in particular to a dual-frequency intelligent wristband. Background technique [0002] At present, the chips in smart wristbands or bracelets on the market are mainly single-frequency or chips in the same frequency range, and their materials are mostly PVC or silicone. Since the chips are single-frequency chips, the functions of smart wristbands or bracelets are relatively simple. , unable to meet the needs of various practical applications. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the above-mentioned prior art, and provide a dual-frequency smart bracelet with a built-in dual-frequency chip and negative ion powder, which can avoid the impact of negative ion powder on the dual-frequency chip while having a health care effect. interference. [0004] For this reason, the present invention adopts following technical sch...
Claims
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IPC IPC(8): A44C5/00
Inventor 祝云凯
Owner 浙江杭佳科技发展有限公司