Wristband
A wristband and casing technology, applied in the field of wristbands, can solve problems such as irreparable electronic components, affecting product life, and end of product life, so as to slow down pressure changes, enhance safety, and prolong life.
Active Publication Date: 2018-11-06
GOERTEK INC
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Problems solved by technology
However, the performance of most electronic components will be greatly affected in the environment of changing air pressure, which will seriously affect the service life of the product
What's more serious is that due to the sealed casing, the damaged electronic components cannot be repaired, resulting in the end of product life
Method used
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[0028] In order to illustrate the present invention more clearly, the present invention will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present invention.
[0029] In the prior art, wristbands such as figure 1 As shown, it includes a shell with an inner cavity, and the inner cavity accommodates electronic components. When the heat generated by the outside world or the product motherboard itself accumulates to a certain extent in this structure, the air pressure in the inner cavity will change, resulting in electronic components The device is damaged, so in order to ensure that the pressure in the inner cavity of the housing does not change too much and the pressure does not ch...
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The invention discloses a wristband. The wrist band comprises a casing with an inner cavity. The casing is provided with a through hole enabling the inner cavity to be communicated with the outside. The wristband further comprises an elastic cover covering the through hole, and the elastic cover is fixed to the housing corresponding to the edge of the through hole in a sealing mode. Due to the fact that the wristband is provided with the through hole for communication between the inner cavity and the outside, and the elastic cover covers the through hole to be fixed on the casing in the sealing mode, when the air pressure of the inner cavity of the casing changes, the elastic deformation of the elastic cover can be utilized to weaken the pressure change of the internal cavity and slow downthe pressure change, damage to electronic components in the casing caused by the pressure change in the inner casing of the casing is avoided, the service life of a product is prolonged, and the sealing effect of the inner cavity is ensured.
Description
technical field [0001] The invention relates to the field of wearable devices. More specifically, it relates to a bracelet. Background technique [0002] At present, smart electronic products such as bracelets have gradually entered people's daily life. Due to the limitations of industry technology and other aspects, in order to achieve the waterproof and dustproof effect of most smart electronic products, the shell is designed as a sealed inner cavity containing electronic components. This setting keeps the gas storage capacity inside the product always unchanged. When the heat generated by the outside world or the main board of the product accumulates to a certain extent, the air pressure in the sealed inner cavity will change. However, the performance of most electronic components will be greatly affected in the environment of changing air pressure, which will seriously affect the service life of the product. What's more serious, due to the sealing of the shell, the da...
Claims
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Login to View More IPC IPC(8): A44C5/00
CPCA44C5/0007
Inventor 陈进张军国
Owner GOERTEK INC