WO2021120432A1 - 一种侧面显温的弹盖式保温杯 - Google Patents

一种侧面显温的弹盖式保温杯 Download PDF

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Publication number
WO2021120432A1
WO2021120432A1 PCT/CN2020/080382 CN2020080382W WO2021120432A1 WO 2021120432 A1 WO2021120432 A1 WO 2021120432A1 CN 2020080382 W CN2020080382 W CN 2020080382W WO 2021120432 A1 WO2021120432 A1 WO 2021120432A1
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WIPO (PCT)
Prior art keywords
resistor
pin
pop
integrated circuit
lid
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PCT/CN2020/080382
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English (en)
French (fr)
Inventor
尹德青
陈喜旺
汪红军
柳明
金思敏
Original Assignee
南京盖乐普电子科技有限公司
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Publication of WO2021120432A1 publication Critical patent/WO2021120432A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service

Definitions

  • the utility model relates to the technical field of a thermos cup, in particular to a pop-lid thermos cup with a side surface temperature.
  • thermos cups on the market can be divided into three types: pressing type, bounce type and rotating type according to the opening method.
  • the pop-up vacuum flask can quickly open the lid by pressing the external button, which is suitable for daily work and busy life, and is convenient for one-handed operation to drink water.
  • the existing pop-lid vacuum flask cannot know the temperature of the water in the vacuum flask. , It is easy to cause burns; the existing push-type vacuum flask can pour water by opening the flip cover and pressing the button on the top of the plug by hand, but when receiving water, you need to unscrew and remove the inner plug by hand to receive the water; You can drink water by rotating and opening the elastic cover of the vacuum flask.
  • the push and rotary vacuum flasks currently on the market will have a temperature display device installed on the top surface of the elastic cover or on the side of the cup body, on the one hand, the pressure and Compared with the rotary thermos cup, one-handed operation cannot be achieved for drinking water.
  • the temperature display device is arranged on the top surface of the elastic cover or the side of the cup body, which is not convenient for the user to observe the temperature when drinking water.
  • the invention provides a pop-lid thermos cup with a side temperature display, which solves the above-mentioned problems existing in the prior art.
  • An elastic cover type thermal insulation cup with a side temperature display comprising a cup body, an inner liner installed in the cup body, a flange cover screwed on the top of the cup body, and an elastic cover rotatably connected to the flange cover through a fixed shaft,
  • the elastic cover extends inward to form a storage cavity, a temperature display device is installed in the storage cavity, and an elastic cover button is installed at the connection between the elastic cover and one side of the flange cover;
  • a lower hook is installed on the inner side of the elastic cover button, and the upper end of the lower hook is bent inward along the radial direction of the cup to form a lower structure; the elastic cover is provided at the corresponding position of the elastic cover button The upper hook part is matched and clamped with the lower hook part, and the lower end of the upper hook part is bent outward along the radial direction of the cup into a horizontal direction to form an upper body.
  • the temperature display device includes a display screen arranged on the side of the elastic cover, a flexible circuit board connected to the display screen and located inside the elastic cover, a control board connected to one end of the flexible circuit board, and The battery installed above the control board, the display screen is located above the pop-up button, and the temperature in the thermos cup can be displayed on the display screen on the side of the pop-up cover.
  • an infrared thermometer is connected to the control board, which can measure the water temperature without touching the water in the thermos cup, thereby transmitting the water temperature information to the control board.
  • a water outlet is provided in the middle of the flange cover, and a sealing plug is installed on the lower surface of the elastic cover.
  • the sealing plug is fitted into the water outlet of the flange cover
  • the elastic cover button is installed at the connection between the elastic cover and the flange cover, and is symmetrical to the installation position of the fixed shaft, which can reduce the resistance of the elastic cover when it opens, and ensure that it opens smoothly.
  • the lower end of the upper hook portion is bent radially inwardly of the cup to form a lower end surface
  • the elastic cover is provided with a fixing rod above the lower end surface, and when the upper hook portion is clamped with the lower hook portion , The fixed rod can lock the two, so that the bomb cover will not be easily opened.
  • the surface of the pop-up button is provided with anti-slip patterns, which can increase friction.
  • the temperature display device further includes a temperature measurement display circuit, including resistor R1, resistor R2, resistor R3, resistor R4, resistor R5, resistor R6, resistor R7, resistor R8, resistor R9, resistor R10, resistor R11, resistor R12, resistor R13, resistor R14, thermal resistor RT1, potentiometer RV1, capacitor C1, capacitor C2, capacitor C3, capacitor C4, operational amplifier U2: A, operational amplifier U2: B, operational amplifier U2: C.
  • the integrated circuit U1 the crystal oscillator X1, the exclusion resistor RN1 and the common cathode nixie tube LED1.
  • One end of the resistor R1 is connected to the power supply voltage, and the other end of the resistor R1 is connected to one end of the resistor R2 and the capacitor C1.
  • One end is connected to the non-inverting input end of the operational amplifier U2: A, the other end of the resistor R2 and the other end of the capacitor C1 are both grounded, and the inverting input end of the operational amplifier U2: A is connected to the operational amplifier U2: A respectively.
  • Amplifier U2 the output terminal of A, one end of the resistor R3 and one end of the resistor R4 are connected, the other end of the resistor R3 is respectively connected to one end of the thermal resistor RT1 and one end of the resistor R7,
  • the other end of the resistor R4 is respectively connected to one end of the resistor R5 and one end of the resistor R6, the other end of the thermal resistor RT1 and the other end of the resistor R5 are both grounded, and the other end of the resistor R7 is respectively connected to One end of the resistor R9 is connected to the non-inverting input end of the operational amplifier U2:B, the other end of the resistor R9 is grounded, and the other end of the resistor R6 is connected to one end of the resistor R8 and the operational amplifier U2.
  • the inverting input terminal of B is connected, the other end of the resistor R8 is respectively connected to the output terminal of the operational amplifier U2:B, one end of the resistor R10 and the inverting input terminal of the operational amplifier U2:C, The other end of the resistor R10 is grounded, the non-inverting input end of the operational amplifier U2: C is respectively connected to one end of the resistor R11 and one end of the resistor R12, and the other end of the resistor R12 is respectively connected to the resistor R13.
  • One end of the potentiometer RV1 and the second pin of the potentiometer RV1 are connected to the third pin of the potentiometer RV1.
  • the other end of the resistor R13 is connected to the power supply voltage.
  • the first pin of the potentiometer RV1 is grounded.
  • the output terminal of the operational amplifier U2: C is respectively connected to the other end of the resistor R11 and the 8th pin of the integrated circuit U1, and the 9th pin of the integrated circuit U1 is respectively connected to one end of the capacitor C4, One end of the resistor R14 is connected, the other end of the capacitor C4 is connected to the power supply voltage, the other end of the resistor R14 is grounded, and the 19th pin of the integrated circuit U1 is connected to one end of the crystal oscillator X1 and the capacitor respectively.
  • the 31st pin of the integrated circuit U1 is connected to the power supply voltage, and the integrated circuit U1
  • the 10th pin is connected to the pin 1 of the common cathode nixie tube LED1
  • the 11th pin of the integrated circuit U1 is connected to the pin 2 of the common cathode nixie tube LED1
  • the 12th pin of the integrated circuit U1 The pin is connected to pin 3 of the common cathode nixie tube LED1
  • the 13th pin of the integrated circuit U1 is connected to the pin 4 of the common cathode nixie tube LED1
  • the 32nd pin of the integrated circuit U1 Are respectively connected to the 9th pin of the exclusion RN1 and the pin DP of the common cathode nixie tube LED1, and the 33rd pin of the integrated
  • the 35th pin of the integrated circuit U1 is respectively connected to the 6th pin of the exclusion RN1 and the pin E of the common cathode LED1, and the 36th pin of the integrated circuit U1 is respectively connected to the exclusion
  • the fifth pin of RN1 is connected to the pin D of the common cathode nixie tube LED1
  • the 37th pin of the integrated circuit U1 is respectively connected to the fourth pin of the exclusion RN1 and the common cathode nixie tube LED1.
  • the pin C of the integrated circuit U1 is connected to the third pin of the exclusion RN1 and the pin B of the common cathode LED1 respectively.
  • the 39th pin of the integrated circuit U1 is connected to the pin C of the integrated circuit U1.
  • the pins are respectively connected to the second pin of the exclusion resistor RN1 and the pin A of the common cathode nixie tube LED1, and the first pin of the exclusion RN1 is connected to the power supply voltage.
  • the integrated circuit U1 is a single-chip microcomputer 80C51.
  • the utility model relates to a pop-lid thermal insulation cup with a side temperature display.
  • a temperature control device is arranged in the pop-up cover.
  • the display screen of the temperature control device is installed on the side of the pop-up cover, and the pop-up button is installed below the display screen.
  • the opening method is a pop-lid type, which is convenient for the user to operate.
  • Figure 1 is an overall view of the utility model.
  • Figure 2 is a schematic diagram of the connection relationship between the cup body and the elastic cover of the present invention.
  • Figure 3 is a schematic diagram of the overall structure of the utility model.
  • Figure 4 is a partial enlarged view of the temperature display device inside the bullet cover of the present invention.
  • Fig. 5 is a partial enlarged view of the bounce device inside the pop cover of the present invention.
  • Figure 6 shows the existing thermos cup that displays temperature above the elastic cover.
  • Figure 7 is a conventional thermal insulation cup that displays temperature on the side of the cup body.
  • Figure 8 is a schematic diagram of the temperature measurement display circuit of the utility model.
  • cup body 1 cup body 1, elastic cover button 2, temperature display device 3, display screen 301, flexible circuit board 302, battery 303, control board 304, infrared thermometer 305, elastic cover 4, method
  • the cover 5 the fixed shaft 6, the sealing plug 7, the inner liner 8, the lower hook portion 9, the upper hook portion 10, and the fixed rod 11.
  • a pop-top thermos cup with a side temperature display is referred to as "the device” hereinafter.
  • the device includes a cup body 1, an inner liner 8, a flange cover 5, an elastic cover 4 and an elastic cover button 2.
  • the inner bladder 8 is installed inside the cup body 1, the flange cover 5 is screwed to the upper part of the cup body 1, and the elastic cover 4 is rotatably connected to the flange cover 5 via a fixed shaft 6.
  • the inside of the elastic cover 4 is an accommodating cavity that can accommodate parts.
  • the inside of the elastic cover 4 is equipped with a temperature display device 3, which includes a control board 304, an FPC or flexible circuit board 302, a display screen 301, a battery 303, Infrared thermometer 305, the control board 304 is installed inside the elastic cover 4, the battery 303 is located above the control board 304, one end of the FPC is connected to the control board 304, and the other end is connected to the display screen 301.
  • the display screen 301 is set On the side of the bomb cover 4, the infrared thermometer 305 is connected to the control board 304, so that the temperature display device 3 is not only installed on the bomb cover 4, but also displays its temperature on the side.
  • the control board 304 is provided with a CPU
  • the model of the CPU is HC89S003F4, and the model of the infrared thermometer 305 is MF52B.
  • the FPC can be replaced with a connection, as long as the display screen 301 can be installed on the side of the elastic cover 4 and connected to the control board 304.
  • the middle of the flange cover 5 protrudes upwards and is provided with a water outlet, and the lower surface of the elastic cover 4 is provided with a corresponding sealing plug 7.
  • the sealing plug 7 is fitted at the water outlet , The raised part is convenient for users to pour water and drink water without splashing out.
  • the elastic cover button 2 is installed between the flange cover 5 and the elastic cover 4.
  • the elastic cover button 2 is provided with a lower hook 9 at the flange cover 5, and an upper hook is provided at the elastic cover 4 corresponding to the lower hook 9
  • the upper end of the lower hook 9 is bent radially inward along the cup 1 to form a lower body
  • the lower end of the upper hook 10 is bent outward along the radial line of the cup 1 to form an upper hook
  • the body is symmetrically provided with a lower end surface
  • the lower end surface is provided with a fixed rod 11, which is connected with the upper end surface of the elastic cover 4, and the upper hook body and the lower body overlap each other so that the upper hook portion 10 and the lower hook portion 9 are locked. It is tight, and the two are locked by the fixed rod 11, so that the elastic cover 4 will not be easily opened, and prevent accidental leakage of internal water.
  • the pop-up button 2 is installed at a symmetrical position of the fixed shaft 6 and located below the display screen 301.
  • the surface of the pop-up button 2 is provided with anti-slip patterns.
  • the principle of opening the elastic cover 4 is as follows: press the elastic cover button 2, the lower hook portion 9 and the upper hook portion 10 are separated from the overlapped state, the elastic cover 4 is rotated along the fixed shaft 6, so that the elastic cover 4 springs up.
  • the existing thermal insulation cup installs the display screen in the temperature display device above the cup lid or on the side of the cup body, and the lid needs to be unscrewed when opening.
  • the temperature display device also includes a temperature measurement display circuit, including resistors R1, resistors R2, resistors R3, resistors R4, resistors R5, resistors R6, resistors R7, resistors R8, resistors R9, and resistors R10.
  • One end of the resistor R9 is connected to the non-inverting input end of the operational amplifier U2:B, the other end of the resistor R9 is grounded, and the other end of the resistor R6 is connected to one end of the resistor R8 and the operational amplifier U2: B is connected to the inverting input terminal, the other end of the resistor R8 is connected to the output terminal of the operational amplifier U2:B, one end of the resistor R10 and the inverting input terminal of the operational amplifier U2:C respectively, so The other end of the resistor R10 is grounded, the non-inverting input end of the operational amplifier U2: C is respectively connected to one end of the resistor R11 and one end of the resistor R12, and the other end of the resistor R12 is respectively connected to the resistor R13.
  • One end of the resistor R14 is connected, the other end of the capacitor C4 is connected to the power supply voltage, the other end of the resistor R14 is grounded, and the 19th pin of the integrated circuit U1 is connected to one end of the crystal oscillator X1 and the capacitor C2.
  • the 18th pin of the integrated circuit U1 is connected to the other end of the crystal oscillator X1 and one end of the capacitor C3, and the other end of the capacitor C2 and the other end of the capacitor C3 are both grounded,
  • the 31st pin of the integrated circuit U1 is connected to the power supply voltage, and the 10th pin of the integrated circuit U1
  • the pin is connected to pin 1 of the common cathode nixie tube LED1
  • the 11th pin of the integrated circuit U1 is connected to the pin 2 of the common cathode nixie tube LED1
  • the 12th pin of the integrated circuit U1 is connected to
  • the pin 3 of the common cathode nixie tube LED1 is connected
  • the 13th pin of the integrated circuit U1 is connected to the pin 4 of the common cathode nixie tube LED1
  • the 32nd pin of the integrated circuit U1 is connected to the The 9th pin of the exclusion RN1 and the pin DP of the common cathode LED1 are connected
  • the pin G of the digital tube LED1 is connected, and the 34th pin of the integrated circuit U1 is respectively connected to the 7th pin of the exclusion RN1 and the pin F of the common cathode digital tube LED1.
  • the integrated circuit U1 The 35th pin of the integrated circuit U1 is respectively connected to the 6th pin of the exclusion RN1 and the pin E of the common cathode LED1, and the 36th pin of the integrated circuit U1 is respectively connected to the 6th pin of the exclusion RN1.
  • the pin D of the common cathode nixie tube LED1 is connected, and the 37th pin of the integrated circuit U1 is respectively connected to the fourth pin of the exclusion RN1 and the pin D of the common cathode nixie tube LED1 C connection, the 38th pin of the integrated circuit U1 is respectively connected to the third pin of the exclusion RN1 and the pin B of the common cathode LED1, and the 39th pin of the integrated circuit U1 is respectively It is connected to the second pin of the resistor RN1 and the pin A of the common cathode LED1, and the first pin of the resistor RN1 is connected to the power supply voltage.
  • the thermal resistor RT1 is used as a bridge arm of the double-arm bridge. When the temperature changes, it changes its own resistance value to cause the bridge to generate a pressure difference.
  • the differential pressure signal is amplified by the differential integrated operational amplifier, and then the hysteresis comparator is used. The voltage is compared to determine the output voltage, and the single-chip microcomputer controls the temperature display according to the received voltage signal.
  • the utility model has the following advantages: (1) The display screen 301 in the temperature display device 3 is installed on the side of the elastic cover 4, and all the main controls are on the elastic cover 4, which is convenient for checking the temperature. Compared with the prior art, the temperature display area is humanized; (2) The cup lid adopts a four-style pop lid, which is convenient for users to open. Compared with the prior art, the user can operate with one hand. (3) In addition, the use of The flip button 2 has a simple structure.

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Abstract

一种侧面显温的弹盖式保温杯，包括杯体（1）、安装在杯体（1）内的内胆（8），螺接在杯体（1）上方的法兰盖（5），以及通过固定轴（6）转动连接在法兰盖（5）上方的弹盖（4），弹盖（4）向内延伸形成一个收纳腔，收纳腔内安装有显温装置（3），弹盖（4）与法兰盖（5）一侧的连接处安装有弹盖按钮（2）；显温装置（3）包括设置在弹盖（4）侧面的显示屏（301），连接在显示屏（301）上且位于弹盖（4）内部的软性线路板（302），连接在软性线路板（302）一端的控制板（304），以及安装在控制板（304）上方的电池（303），显示屏（301）位于弹盖按钮（2）上方；显温装置（3）还包括一种测温显示电路，该保温杯使用弹跳式杯盖且在杯盖的一侧设有显温用显示屏（301），方便查看温度，显温区域更人性化。

Description

一种侧面显温的弹盖式保温杯 技术领域
本实用新型涉及保温杯技术领域，具体涉及一种侧面显温的弹盖式保温杯。
 背景技术
目前市场上的保温杯根据打开方式可分为按压式、弹跳式和旋转式三种。其中弹跳式保温杯通过按压外部按钮可以实现快速打开盖子的操作，适合日常工作和繁忙生活，便于实现单手操作喝水，但是现有的弹盖式保温杯无法得知保温杯中水的温度，容易造成烫伤；现有的按压式保温杯通过打开弹盖，用手按下塞顶部按钮就可以倒水了，但是在接水时需要用手拧开取下内塞才可以接水；旋转式保温杯通过旋转开启弹盖就可以喝水了，虽然目前市场上按压式和旋转式保温杯会在弹盖的顶面或在杯体的侧面安装有显温装置，但是一方面按压式和旋转式保温杯相比无法实现单手操作喝水，另一方面显温装置设置在弹盖顶面或杯体侧面，不便于使用者在喝水时观察温度。
 技术问题
提供一种侧面显温的弹盖式保温杯，解决了现有技术存在的上述问题。
 技术解决方案
一种侧面显温的弹盖式保温杯，包括杯体、安装在杯体内的内胆，螺接在杯体上方的法兰盖，以及通过固定轴转动连接在法兰盖上方的弹盖，所述弹盖向内延伸形成一个收纳腔，收纳腔内安装有显温装置，所述弹盖与法兰盖一侧的连接处安装有弹盖按钮；
所述弹盖按钮的内侧安装有下钩部，所述下钩部上端沿杯胆的径向向内弯折成水平方向形成下构体；所述弹盖在弹盖按钮的对应处设有与下钩部相配合卡紧的上钩部，所述上钩部下端沿杯胆的径向向外弯折成水平方向形成上构体。
在进一步的实施例中，所述显温装置包括设置在弹盖侧面的显示屏，连接在显示屏上且位于弹盖内部的软性线路板，连接在软性线路板一端的控制板，以及安装在控制板上方的电池，所述显示屏位于弹盖按钮上方，能够将保温杯中的温度显示在弹盖侧面的显示屏上。
在进一步的实施例中，所述控制板上连接有红外测温仪，能够无需接触保温杯中的水就能测量到水温，从而将水温信息传送至控制板上。
在进一步的实施例中，所述法兰盖中间设有出水口，所述弹盖下表面安装有密封塞，当弹盖与法兰盖闭合时，密封塞嵌合在法兰盖的出水口处，能够确保在保温杯未打开时，内胆中的热水不会由于外界作用如摇晃、倒置时与弹盖的内表面接触，防止水进入弹盖内部，损坏显温装置。
在进一步的实施例中，所述弹盖按钮安装在弹盖与法兰盖一侧的连接处，与固定轴的安装位置对称，能够减少弹盖弹开时所受阻力，确保其顺利弹开。
在进一步的实施例中，所述上钩部的下端沿杯胆径向向内弯折形成一个下端面，弹盖在所述下端面上方设有固定杆，当上钩部与下钩部卡紧时，固定杆能将两者锁死，使弹盖不会被轻易打开。
在进一步的实施例中，所述弹盖按钮表面设有防滑纹，能够增加摩擦力。
在进一步的实施例中，所述显温装置还包括一种测温显示电路，包括电阻R1、电阻R2、电阻R3、电阻R4、电阻R5、电阻R6、电阻R7、电阻R8、电阻R9、电阻R10、电阻R11、电阻R12、电阻R13、电阻R14、热电阻RT1、电位器RV1、电容C1、电容C2、电容C3、电容C4、运算放大器U2：A、运算放大器U2：B、运算放大器U2：C、集成电路U1、晶振X1、排阻RN1和共阴数码管LED1，所述电阻R1的一端接电源电压，所述电阻R1的另一端分别与所述电阻R2的一端、所述电容C1的一端和所述运算放大器U2：A的同相输入端连接，所述电阻R2的另一端与所述电容C1的另一端均接地，所述运算放大器U2：A的反相输入端分别与所述运算放大器U2：A的输出端、所述电阻R3的一端和所述电阻R4的一端连接，所述电阻R3的另一端分别与所述热电阻RT1的一端、所述电阻R7的一端连接，所述电阻R4的另一端分别与所述电阻R5的一端、所述电阻R6的一端连接，所述热电阻RT1的另一端与所述电阻R5的另一端均接地，所述电阻R7的另一端分别与所述电阻R9的一端、所述运算放大器U2：B的同相输入端连接，所述电阻R9的另一端接地，所述电阻R6的另一端分别与所述电阻R8的一端、所述运算放大器U2：B的反相输入端连接，所述电阻R8的另一端分别与所述运算放大器U2：B的输出端、所述电阻R10的一端和所述运算放大器U2：C的反相输入端连接，所述电阻R10的另一端接地，所述运算放大器U2：C的同相输入端分别与所述电阻R11的一端、所述电阻R12的一端连接，所述电阻R12的另一端分别与所述电阻R13的一端、所述电位器RV1的第2引脚和所述电位器RV1的第3引脚连接，所述电阻R13的另一端接电源电压，所述电位器RV1的第1引脚接地，所述运算放大器U2：C的输出端分别与所述电阻R11的另一端、所述集成电路U1的第8引脚连接，所述集成电路U1的第9引脚分别与所述电容C4的一端、所述电阻R14的一端连接，所述电容C4的另一端接电源电压，所述电阻R14的另一端接地，所述集成电路U1的第19引脚分别与所述晶振X1的一端、所述电容C2的一端连接，所述集成电路U1的第18引脚分别与所述晶振X1的另一端、所述电容C3的一端连接，所述电容C2的另一端与所述电容C3的另一端均接地，所述集成电路U1的第31引脚接电源电压，所述集成电路U1的第10引脚与所述共阴数码管LED1的引脚1连接，所述集成电路U1的第11引脚与所述共阴数码管LED1的引脚2连接，所述集成电路U1的第12引脚与所述共阴数码管LED1的引脚3连接，所述集成电路U1的第13引脚与所述共阴数码管LED1的引脚4连接，所述集成电路U1的第32引脚分别与所述排阻RN1的第9引脚、所述共阴数码管LED1的引脚DP连接，所述集成电路U1的第33引脚分别与所述排阻RN1的第8引脚、所述共阴数码管LED1的引脚G连接，所述集成电路U1的第34引脚分别与所述排阻RN1的第7引脚、所述共阴数码管LED1的引脚F连接，所述集成电路U1的第35引脚分别与所述排阻RN1的第6引脚、所述共阴数码管LED1的引脚E连接，所述集成电路U1的第36引脚分别与所述排阻RN1的第5引脚、所述共阴数码管LED1的引脚D连接，所述集成电路U1的第37引脚分别与所述排阻RN1的第4引脚、所述共阴数码管LED1的引脚C连接，所述集成电路U1的第38引脚分别与所述排阻RN1的第3引脚、所述共阴数码管LED1的引脚B连接，所述集成电路U1的第39引脚分别与所述排阻RN1的第2引脚、所述共阴数码管LED1的引脚A连接，所述排阻RN1的第1引脚接电源电压。
在进一步的实施例中，所述集成电路U1为单片机80C51。
 有益效果
本实用新型涉及一种侧面显温的弹盖式保温杯，通过在弹盖内部设置温控装置，所述温控装置的显示屏安装在弹盖的侧面，并且弹盖按钮安装在显示屏下方，便于使用者在喝水时查看温度，显温区域更人性化；此外打开方式选用弹盖式，方便使用者操作。
 附图说明
图1为本实用新型的整体图。
图2为本实用新型中杯体与弹盖连接关系示意图。
图3为本实用新型的整体结构示意图。
图4为本实用新型弹盖内部显温装置的局部放大图。
图5为本实用新型弹盖内部弹跳装置的局部放大图。
图6为现有的在弹盖上方显温的保温杯。
图7为现有的在杯体侧面显温的保温杯。
图8为本实用新型的测温显示电路原理图。
图中各附图标记为：杯体1、弹盖按钮2、显温装置3、显示屏301、软性线路板302、电池303、控制板304、红外测温仪305、弹盖4、法兰盖5、固定轴6、密封塞7、内胆8、下钩部9、上钩部10、固定杆11。
 本发明的实施方式
在下文的描述中，给出了大量具体的细节以便提供对本实用新型更为彻底的理解。然而，对于本领域技术人员而言显而易见的是，本实用新型可以无需一个或多个这些细节而得以实施。在其他的例子中，为了避免与本实用新型发生混淆，对于本领域公知的一些技术特征未进行描述。
如图1至图5所示，一种侧面显温的弹盖式保温杯，以下简称“该装置”。该装置包括杯体1、内胆8、法兰盖5、弹盖4以及弹盖按钮2。所述内胆8安装在杯体1内部，所述法兰盖5螺接在杯体1内上方，弹盖4通过固定轴6转动连接在法兰盖5上方。
所述弹盖4内部是一个可以容纳零件的收纳腔，弹盖4内部安装有显温装置3，显温装置3包括控制板304、FPC即软性线路板302、显示屏301、电池303以及红外测温仪305，所述控制板304安装在弹盖4内部，电池303位于控制板304上方，FPC一端连接在控制板304上，另一端连接在显示屏301上，所述显示屏301设置在弹盖4的侧面，所述红外测温仪305连接在控制板304上，从而使显温装置3不仅安装在弹盖4上，而且侧面显示其温度，所述控制板304上设有CPU，所述CPU的型号为HC89S003F4，所述红外测温仪305使用的型号为MF52B。
上述实施例中，FPC可替换为连线，只要能将显示屏301安装在弹盖4侧面且于控制板304相连即可。
所述法兰盖5中间向上凸起且设有出水口，所述弹盖4下表面设有与之对应的密封塞7，当弹盖4未打开时，密封塞7嵌合在出水口处，凸起处方便使用者倒水和喝水时水不往外溅出。
所述弹盖按钮2安装在法兰盖5和弹盖4之间，弹盖按钮2在法兰盖5处设有下钩部9，在下钩部9所对应的弹盖4处设有上钩部10，下钩部9上端沿杯体1径向向内弯折形成下构体，上钩部10下端沿杯体1径向线外弯折形成上钩体，且在上钩部10的下端与上钩体对称出设有一个下端面，下端面上设有固定杆11，固定杆11与弹盖4的上端面相连，上钩体与下构体相互搭接从而使上钩部10与下钩部9卡紧，在通过固定杆11将二者锁死，使弹盖4不会被轻易打开，防止内部的水意外泄漏。
所述弹盖按钮2安装在固定轴6的对称处，且位于显示屏301下方，弹盖按钮2表面设有防滑纹。
弹盖4打开的原理如下：按下弹盖按钮2，下钩部9与上钩部10从相互搭接的状态分离，使弹盖4沿固定轴6转动，从而使弹盖4向上弹起。
如图6至图7所示，现有的保温杯将显温装置中的显示屏安装在杯盖上方或杯体的侧面，且打开时均需要拧开杯盖。
如图8所示，所述显温装置还包括一种测温显示电路，包括电阻R1、电阻R2、电阻R3、电阻R4、电阻R5、电阻R6、电阻R7、电阻R8、电阻R9、电阻R10、电阻R11、电阻R12、电阻R13、电阻R14、热电阻RT1、电位器RV1、电容C1、电容C2、电容C3、电容C4、运算放大器U2：A、运算放大器U2：B、运算放大器U2：C、集成电路U1、晶振X1、排阻RN1和共阴数码管LED1，所述电阻R1的一端接电源电压，所述电阻R1的另一端分别与所述电阻R2的一端、所述电容C1的一端和所述运算放大器U2：A的同相输入端连接，所述电阻R2的另一端与所述电容C1的另一端均接地，所述运算放大器U2：A的反相输入端分别与所述运算放大器U2：A的输出端、所述电阻R3的一端和所述电阻R4的一端连接，所述电阻R3的另一端分别与所述热电阻RT1的一端、所述电阻R7的一端连接，所述电阻R4的另一端分别与所述电阻R5的一端、所述电阻R6的一端连接，所述热电阻RT1的另一端与所述电阻R5的另一端均接地，所述电阻R7的另一端分别与所述电阻R9的一端、所述运算放大器U2：B的同相输入端连接，所述电阻R9的另一端接地，所述电阻R6的另一端分别与所述电阻R8的一端、所述运算放大器U2：B的反相输入端连接，所述电阻R8的另一端分别与所述运算放大器U2：B的输出端、所述电阻R10的一端和所述运算放大器U2：C的反相输入端连接，所述电阻R10的另一端接地，所述运算放大器U2：C的同相输入端分别与所述电阻R11的一端、所述电阻R12的一端连接，所述电阻R12的另一端分别与所述电阻R13的一端、所述电位器RV1的第2引脚和所述电位器RV1的第3引脚连接，所述电阻R13的另一端接电源电压，所述电位器RV1的第1引脚接地，所述运算放大器U2：C的输出端分别与所述电阻R11的另一端、所述集成电路U1的第8引脚连接，所述集成电路U1的第9引脚分别与所述电容C4的一端、所述电阻R14的一端连接，所述电容C4的另一端接电源电压，所述电阻R14的另一端接地，所述集成电路U1的第19引脚分别与所述晶振X1的一端、所述电容C2的一端连接，所述集成电路U1的第18引脚分别与所述晶振X1的另一端、所述电容C3的一端连接，所述电容C2的另一端与所述电容C3的另一端均接地，所述集成电路U1的第31引脚接电源电压，所述集成电路U1的第10引脚与所述共阴数码管LED1的引脚1连接，所述集成电路U1的第11引脚与所述共阴数码管LED1的引脚2连接，所述集成电路U1的第12引脚与所述共阴数码管LED1的引脚3连接，所述集成电路U1的第13引脚与所述共阴数码管LED1的引脚4连接，所述集成电路U1的第32引脚分别与所述排阻RN1的第9引脚、所述共阴数码管LED1的引脚DP连接，所述集成电路U1的第33引脚分别与所述排阻RN1的第8引脚、所述共阴数码管LED1的引脚G连接，所述集成电路U1的第34引脚分别与所述排阻RN1的第7引脚、所述共阴数码管LED1的引脚F连接，所述集成电路U1的第35引脚分别与所述排阻RN1的第6引脚、所述共阴数码管LED1的引脚E连接，所述集成电路U1的第36引脚分别与所述排阻RN1的第5引脚、所述共阴数码管LED1的引脚D连接，所述集成电路U1的第37引脚分别与所述排阻RN1的第4引脚、所述共阴数码管LED1的引脚C连接，所述集成电路U1的第38引脚分别与所述排阻RN1的第3引脚、所述共阴数码管LED1的引脚B连接，所述集成电路U1的第39引脚分别与所述排阻RN1的第2引脚、所述共阴数码管LED1的引脚A连接，所述排阻RN1的第1引脚接电源电压。
所述热电阻RT1作为双臂电桥的一个桥臂，当温度变化时，改变自身电阻值，使电桥产生压差，通过差动集成运放对差压信号放大，再通过滞回比较器进行电压比较，决定输出电压，单片机根据接收的电压信号控制温度显示。
本实用新型与现有的保温杯相比具有以下优点：（1）将显温装置3中的显示屏301安装在弹盖4的侧面，且所有主控均在弹盖4上，方便查看温度，显温区域与现有技术相比根据人性化；（2）杯盖采用弹盖4式，方便使用者打开，与现有技术相比使用者可单手操作，（3）此外，使用的弹盖按钮2结构简单。
如上所述，尽管参照特定的优选实施例已经表示和表述了本实用新型，但其不得解释为对本实用新型自身的限制。在不脱离所附权利要求定义的本实用新型的精神和范围前提下，可对其在形式上和细节上做出各种变化。

Claims (10)

  1. 一种侧面显温的弹盖式保温杯，其特征是包括：
    杯体、安装在杯体内的内胆，螺接在杯体上方的法兰盖，以及通过固定轴转动连接在法兰盖上方的弹盖，所述弹盖向内延伸形成一个收纳腔，收纳腔内安装有显温装置，所述弹盖与法兰盖一侧的连接处安装有弹盖按钮；
    所述弹盖按钮的内侧安装有下钩部，所述下钩部上端沿杯胆的径向向内弯折成水平方向形成下构体；所述弹盖在弹盖按钮的对应处设有与下钩部相配合卡紧的上钩部，所述上钩部下端沿杯胆的径向向外弯折成水平方向形成上构体。
  2. 根据权利要求1所述的一种侧面显温的弹盖式保温杯，其特征在于：所述显温装置包括设置在弹盖侧面的显示屏，连接在显示屏上且位于弹盖内部的软性线路板，连接在软性线路板一端的控制板，以及安装在控制板上方的电池，所述显示屏位于弹盖按钮上方。
  3. 根据权利要求2所述的一种侧面显温的弹盖式保温杯，其特征在于：所述控制板上连接有红外测温仪。
  4. 根据权利要求1所述的一种侧面显温的弹盖式保温杯，其特征在于：所述法兰盖中间设有出水口，所述弹盖下表面安装有密封塞，当弹盖与法兰盖闭合时，密封塞嵌合在法兰盖的出水口处。
  5. 根据权利要求1所述的一种侧面显温的弹盖式保温杯，其特征在于：所述弹盖按钮安装在弹盖与法兰盖一侧的连接处，与固定轴的安装位置对称。
  6. 根据权利要求1所述的一种侧面显温的弹盖式保温杯，其特征在于：所述上钩部的下端沿杯胆径向向内弯折形成一个下端面，弹盖在所述下端面上方设有固定杆。
  7. 根据权利要求1所述的一种侧面显温的弹盖式保温杯，其特征在于：所述弹盖按钮表面设有防滑纹。
  8. 根据权利要求2所述的一种侧面显温的弹盖式保温杯，其特征在于：所述显温装置还包括一种测温显示电路，包括电阻R1、电阻R2、电阻R3、电阻R4、电阻R5、电阻R6、电阻R7、电阻R8、电阻R9、电阻R10、电阻R11、电阻R12、电阻R13、电阻R14、热电阻RT1、电位器RV1、电容C1、电容C2、电容C3、电容C4、运算放大器U2：A、运算放大器U2：B、运算放大器U2：C、集成电路U1、晶振X1、排阻RN1和共阴数码管LED1，所述电阻R1的一端接电源电压，所述电阻R1的另一端分别与所述电阻R2的一端、所述电容C1的一端和所述运算放大器U2：A的同相输入端连接，所述电阻R2的另一端与所述电容C1的另一端均接地，所述运算放大器U2：A的反相输入端分别与所述运算放大器U2：A的输出端、所述电阻R3的一端和所述电阻R4的一端连接，所述电阻R3的另一端分别与所述热电阻RT1的一端、所述电阻R7的一端连接，所述电阻R4的另一端分别与所述电阻R5的一端、所述电阻R6的一端连接，所述热电阻RT1的另一端与所述电阻R5的另一端均接地，所述电阻R7的另一端分别与所述电阻R9的一端、所述运算放大器U2：B的同相输入端连接，所述电阻R9的另一端接地，所述电阻R6的另一端分别与所述电阻R8的一端、所述运算放大器U2：B的反相输入端连接，所述电阻R8的另一端分别与所述运算放大器U2：B的输出端、所述电阻R10的一端和所述运算放大器U2：C的反相输入端连接，所述电阻R10的另一端接地，所述运算放大器U2：C的同相输入端分别与所述电阻R11的一端、所述电阻R12的一端连接，所述电阻R12的另一端分别与所述电阻R13的一端、所述电位器RV1的第2引脚和所述电位器RV1的第3引脚连接，所述电阻R13的另一端接电源电压，所述电位器RV1的第1引脚接地，所述运算放大器U2：C的输出端分别与所述电阻R11的另一端、所述集成电路U1的第8引脚连接，所述集成电路U1的第9引脚分别与所述电容C4的一端、所述电阻R14的一端连接，所述电容C4的另一端接电源电压，所述电阻R14的另一端接地，所述集成电路U1的第19引脚分别与所述晶振X1的一端、所述电容C2的一端连接，所述集成电路U1的第18引脚分别与所述晶振X1的另一端、所述电容C3的一端连接，所述电容C2的另一端与所述电容C3的另一端均接地，所述集成电路U1的第31引脚接电源电压，所述集成电路U1的第10引脚与所述共阴数码管LED1的引脚1连接，所述集成电路U1的第11引脚与所述共阴数码管LED1的引脚2连接，所述集成电路U1的第12引脚与所述共阴数码管LED1的引脚3连接，所述集成电路U1的第13引脚与所述共阴数码管LED1的引脚4连接，所述集成电路U1的第32引脚分别与所述排阻RN1的第9引脚、所述共阴数码管LED1的引脚DP连接，所述集成电路U1的第33引脚分别与所述排阻RN1的第8引脚、所述共阴数码管LED1的引脚G连接，所述集成电路U1的第34引脚分别与所述排阻RN1的第7引脚、所述共阴数码管LED1的引脚F连接，所述集成电路U1的第35引脚分别与所述排阻RN1的第6引脚、所述共阴数码管LED1的引脚E连接，所述集成电路U1的第36引脚分别与所述排阻RN1的第5引脚、所述共阴数码管LED1的引脚D连接，所述集成电路U1的第37引脚分别与所述排阻RN1的第4引脚、所述共阴数码管LED1的引脚C连接，所述集成电路U1的第38引脚分别与所述排阻RN1的第3引脚、所述共阴数码管LED1的引脚B连接，所述集成电路U1的第39引脚分别与所述排阻RN1的第2引脚、所述共阴数码管LED1的引脚A连接，所述排阻RN1的第1引脚接电源电压。
  9. 根据权利要求8所述的一种侧面显温的弹盖式保温杯，其特征在于：所述热电阻RT1为热电阻Pt100。
  10. 根据权利要求8所述的一种侧面显温的弹盖式保温杯，其特征在于：所述集成电路U1为单片机80C51。
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