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Bedding insulation performance tester

A technology of thermal insulation performance and tester, which is applied in the direction of material thermal development, etc., can solve the problems of no instrument for testing the thermal insulation performance of bedding, and the failure to quickly realize the overall environmental condition value transformation and test environment consistency, so as to improve the testing efficiency and meet the testing requirements. , the effect of convenient operation

Inactive Publication Date: 2015-09-02
莱州市电子仪器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are textile insulation performance testers, but there is no special instrument for testing the insulation performance of bedding, and there is no bedding insulation performance testing instrument that can quickly realize the transformation of the overall environmental condition value and ensure the consistency of the overall test environment.

Method used

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0021] The present invention includes an environmental cover lifting mechanism, a sensor assembly installed on the environmental cover ceiling of the environmental cover lifting mechanism and located in the environmental cover, and a test bench located below the sensor assembly, and also includes sensors and sensors on the test bench respectively. The sensors on the assembly are connected to the control system.

[0022] Such as figure 1 , the environmental cover lifting mechanism of the present invention comprises an environmental cover ceiling 1-2, the upper edge surrounds the environmental cover 1-1 of a breathable flexible fabric material fixed on the side of the environmental cover ceiling 1-2 and is installed on the environmental cover ceiling 1-2. Environmental hood controllers 1-3 above. The environmental cover controller 1-3 is hoiste...

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Abstract

The invention discloses a heat-preservation performance tester for beddings. A sensor assembly is arranged on an environment cover ceiling (1-2) of an environment cover lifting mechanism, and is positioned in an environment cover (1-1). A parallelogram-shaped telescopic balancing mechanism (1-4) is also connected to each of the left and right ends of an environment cover controller (1-3). The lower ends of the parallelogram-shaped telescopic balancing mechanisms (1-4) are connected with the environment cover ceiling (1-2). The tester also comprises a control system which is connected with sensors on a test bench and sensors on the sensor assembly respectively. According to the tester, the environment cover and the temperature sensor assembly are driven to stably and rapidly ascend and descend through a power mechanism when a test sample needs to be replaced, and sensor groups with high detection accuracy are ensured to rapidly and simultaneously run to correct detection positions on the test bench of a main unit.

Description

technical field [0001] The invention relates to a textile testing instrument, which is mainly used for testing the thermal insulation performance of bedding. Background technique [0002] Many people have such personal experience: whether they can fall asleep quickly is closely related to the temperature of the quilt used as bedding, and the temperature of the quilt is the easiest to fall asleep and the sleep quality is good. When the temperature of the quilt is low, it takes a certain period of time to warm the body with body temperature. While consuming the heat energy of the human body, the surface nerves of the human body are subjected to cold stimulation for a certain period of time, which excites the brain nerves and delays the time to fall asleep, and even causes the quality of sleep to decline. Because the thermal insulation performance of bedding for family life and outdoor sleeping involves the quality of rest of the user, it is very important to test the therma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N25/20
Inventor 张雪波邱学明张炳杰张国权李秀峰董庚良杜显娟张文斌张黎健李猛章军华齐迪迪冯国强周诚余建定
Owner 莱州市电子仪器有限公司
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