Thermometer and method for processing thermometer
A thermometer, No. 1 technology, applied in the field of thermometers, can solve the problems of thermometer protection, shell loss and drop, short device life, etc., achieve good performance, not easy to lose and drop, and avoid injury and damage
Inactive Publication Date: 2020-08-07
ANHUI CHUNHUI INSTR CABLE GROUP
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Problems solved by technology
[0003] The temperature measuring rods of existing thermometers are mostly directly exposed outside the atmosphere. Because the temperature measuring rods are relatively fragile, when the thermometer is not in use, it is very easy to be injured and damaged when it is exposed to the outside world, resulting in a short life of the entire device; although the existing Some thermometers will be stored in plastic protective cases, but since the plastic protective case and the thermometer are not integrated, it needs to be removed during the use of the thermometer, which can easily lead to loss of the case, and still does not provide good protection for the thermometer role, therefore, we propose a thermometer and a method for manufacturing a thermometer
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[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood ...
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The invention discloses a thermometer and a method for processing the thermometer. The thermometer comprises a protective shell, a first fixing block is fixedly connected to the inner wall at one sidein the protective shell, and a first spring is fixedly connected to the inner wall of the first fixing block. One end of the first spring is fixedly connected with a sliding rod, the end, close to the first spring, of the sliding rod is sleeved with the first fixing block, and a connecting block is welded to the end, away from the first spring, of the sliding rod. The upper end of the connectingblock is fixedly connected with a second fixing block, a second spring is fixedly connected to the inner wall of the second fixing block, and a limiting rod is fixedly connected to the upper end of the second spring. A temperature measuring body is embedded at one end of the connecting block, the temperature measuring body is located in the protective shell, and the left portion of the temperaturemeasuring body corresponds to the temperature measuring hole in position. According to the thermometer and the method for processing the thermometer, a stronger protection function is achieved, the safety is high, and the service life is long.
Description
technical field [0001] The invention relates to the technical field of thermometers, in particular to a thermometer and a method for processing the thermometer. Background technique [0002] According to the purpose of use, a variety of thermometers have been designed and manufactured, using the phenomenon that solids, liquids, and gases expand with heat and contract with cold under the influence of temperature. Under constant volume conditions, the pressure of gas (or steam) changes with different temperatures. Generally speaking, any physical property of all substances, as long as it changes monotonously and significantly with the change of temperature, can be used to mark the temperature and make a thermometer. [0003] The temperature measuring rods of existing thermometers are mostly directly exposed outside the atmosphere. Because the temperature measuring rods are relatively fragile, when the thermometer is not in use, it is very easy to be injured and damaged when it...
Claims
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IPC IPC(8): G01K1/08
CPCG01K1/08
Inventor 沈必亮王晓春姚文亮何一军丁学良
Owner ANHUI CHUNHUI INSTR CABLE GROUP