MINIATURE PROJECTING DEVICE
First Claim
1. A miniature projecting device comprising:
- a housing;
a display module mounted inside the housing; and
a lens module mounted inside the housing or a left lens module and a right lens module that are mounted inside the housing, wherein the lens module is located rearwards of the display module in a front-to-rear direction, wherein the lens module comprises;
a lens barrel and a lens mounted inside the lens barrel;
a front dustproof cushion sandwiched between an edge of a front opening of the lens barrel and a display region frame of the display module; and
a rear dustproof cushion sandwiched between an edge of a rear opening of the lens barrel and a window of the housing, such that the lens is packaged in a sealed space enclosed by the lens barrel, the window and the display module, wherein a display region of the display module is located in the sealed space.
1 Assignment
0 Petitions
Accused Products
Abstract
The present disclosure discloses a miniature projecting device comprising a housing and a display module having a lens module inside it, wherein the lens module comprises a lens barrel and a lens inside it. A front dustproof cushion is sandwiched between the lens barrel front opening edge and the display module display region frame and a rear dustproof cushion is sandwiched between the lens barrel rear opening edge and the housing window such that the lens is packaged in a sealed space enclosed by the lens barrel. The window, the display module and a display region of the display module are located in the sealed space. The dustproof structure of the miniature projecting device has a high dustproof level without being affected by various openings on the housing.
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Citations
10 Claims
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1. A miniature projecting device comprising:
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a housing; a display module mounted inside the housing; and a lens module mounted inside the housing or a left lens module and a right lens module that are mounted inside the housing, wherein the lens module is located rearwards of the display module in a front-to-rear direction, wherein the lens module comprises; a lens barrel and a lens mounted inside the lens barrel; a front dustproof cushion sandwiched between an edge of a front opening of the lens barrel and a display region frame of the display module; and a rear dustproof cushion sandwiched between an edge of a rear opening of the lens barrel and a window of the housing, such that the lens is packaged in a sealed space enclosed by the lens barrel, the window and the display module, wherein a display region of the display module is located in the sealed space. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification