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Projector temperature control method, apparatus and projector thereof

A temperature control method and technology of a temperature control device, which are applied in the field of projector temperature control and projector, can solve the problems of poor temperature control effect of the projector, etc., and achieve the effect of prolonging the service life and ensuring safety.

Inactive Publication Date: 2017-03-08
ZTE CORP
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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a projector temperature control method, device and projector to solve the problem of poor projector temperature control effect in the prior art

Method used

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  • Projector temperature control method, apparatus and projector thereof
  • Projector temperature control method, apparatus and projector thereof
  • Projector temperature control method, apparatus and projector thereof

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Embodiment Construction

[0043] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] like figure 1 As shown, the embodiment of the present invention relates to a projector temperature control method, including:

[0045] Step S10, obtaining the operating parameters of the projector in use;

[0046] Wherein, in this step, the operating parameters obtained by monitoring include one or more of the following parameters: temperature of the light machine, fan speed, time for the light machine to work continuously at maximum brightness, and battery temperature.

[0047] In step S20, the temperature of the projector is controlled according to the operating parameters and in combination with a preset temperature control strategy.

[0048] In this step, to control the temperatu...

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Abstract

The invention discloses a projector temperature control method, an apparatus and a projector thereof. The method comprises the following steps of acquiring an operation parameter when a projector is used; and according to the operation parameter, combining a preset temperature control strategy and carrying out temperature control on the projector. According to the operation parameter of the projector, the preset temperature control strategy is combined so as to carry out temperature control on the projector; a ray machine and a cell can be well protected so that user safety can be ensured when the user uses the projector; and service lives of the ray machine and the cell are prolonged.

Description

technical field [0001] The invention relates to the technical field of temperature control, in particular to a projector temperature control method, device and projector. Background technique [0002] Existing projection equipment will have an optical machine, and the current of the optical mechanical device is relatively large when it is working. Long-term use will cause the temperature of the equipment to rise sharply. Therefore, the general projection equipment is equipped with a fan for heat dissipation and cooling. [0003] Traditional projectors use fans for physical cooling. If the fan is damaged or for other reasons, the equipment will not be able to dissipate heat effectively. Using the projector under high temperature for a long time will accelerate the aging of the optics and other components. On the one hand, the image projection is not clear; Abnormalities can exacerbate the bulge. In severe cases, it will explode, endangering the safety of users. Contents o...

Claims

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Application Information

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IPC IPC(8): G03B21/16
CPCG03B21/14
Inventor 范瑞涛
Owner ZTE CORP
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