^448 六、發明說明： 【發明所屬之技術領域】 、本發明係關於一種筆，尤指一種適用於冬天或溫度寒 冷時，血液循環不佳時可加熱取暖之電子暖筆。 【先前技術】 筆是人類的一大發明，是供書寫或繪畫用的工具。多 通過筆尖將帶有顏色的固體或液體（墨水）在紙上或且他 10 固體表面緣製符號或圖晝，也有利用固體筆尖的硬度比書 寫表面大的特性在表面刻出符號或圖畫。由於現代人缺: =顯常常導致血管末猶金液循環不良，尤其在冬天時更 二4書寫時’因天冷或低溫常造成的手部活動 不筮活，使得書寫困難不順暢。 因此吾人潛心研究出一種可 15 加熱溫暖手由傳導 亦可置於掌心或其他地方作為保暖裝置：曰寫時’ 【發明内容】 20 流暢係在提供-種筆，俾能於溫度低時 硬有礙於==寒冷造成血液循環不良、手指僵 暖。 un同時亦可作為-種保暖裝置取 管狀=成上ΓΓ，本發明研究出—種筆，其包括：一 加熱單元，固定或埋設於管狀桿體…電 4 1332448 單元，設置於管狀桿體之内或其一端，並電性連接加熱 早兀’-溫度感測單元，位於或埋設於管狀桿體上，並電 性連接加熱單元；-控溫單元，固定或埋設於管狀桿體上， ，連接溫度感測單元及加熱單元，用以根據溫度感測 ^之㈣㈣加熱單元；以及—開關’位於或埋設於管 :體上，並與加熱單元、電源單元、及溫度感測單元電 性運接。 本發明中管狀桿體之材料無限制，較佳為金屬殼體， 更佳為由銀、銘、銅、普翻、細 ίο 金屬私m… 或其合金所製成之 ^屬加熱早70可為任何可加熱之物，較佳為PTC發熱 、電熱片、或電熱線。加熱單元之排列方式無限制，較 佳可以複數個交互配置於管狀桿體上，來達到均句加轨之 目的。 ， 15 即可本Γ月中開關之形式不限，只要可用來控制加熱與否 ’ 乂佳可為觸摸開關'金屬彈片開關、或其他類型之 開關。 20 本發明中的電源單元可為電池或外接電源線。電池較 2為内附或外接電池盒。電池之種類不限，較佳可為鐘 =、驗性電池、或其他種類之電池。外接電源線插頭之 式不限’較佳可為電壓轉換器或USB接頭。 本發明之溫度感測單元之種類無限制，較佳可為習知 =敏：阻之感溫感測器，作感測溫度之用，感測之溫度 。為官狀桿體外表面或管狀桿體内之溫度，所感測之管狀 5 1332448 ，體外表面之溫度較接近手部實際感受到的溫度；而感測 管狀桿體内之溫度可較快回饋信號防止過熱產生。 本發明之控溫單元之種類無限制，較佳可為包括有比 較器或微控制器之電路，用以控制溫度。當溫度太高時即 做斷電或其他降溫處理，以防燙傷。 本發明之筆’可更包括一位於殼體上之燈，且燈較佳 可與控溫單元電性連接’作為動作指示用途。此燈的種類^448 VI. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a pen, and more particularly to an electronic warming pen which is suitable for heating or heating when the blood circulation is poor in winter or when the temperature is cold. [Prior Art] A pen is a great invention of human beings and a tool for writing or painting. The color or solid (liquid) is applied to the paper by the tip of the pen or the symbol or pattern of the solid surface of the solid surface is also drawn. The symbol or picture is engraved on the surface by using the hardness of the solid tip to be larger than the surface of the written surface. Due to the lack of modern people: = often leads to poor circulation of blood vessels at the end of the blood vessels, especially in winter, when writing in the winter, the hand activity caused by cold or low temperature is not lively, making writing difficulties difficult. Therefore, we have painstakingly researched a kind of heat that can be heated by a hand. It can also be placed in the palm or other places as a warming device: when writing [invention] 20 fluent in providing - pen, can be hard at low temperatures Due to == cold, poor blood circulation and stiff fingers. At the same time, it can also be used as a kind of warming device to take the tubular=upper cymbal. The present invention has developed a pen, which comprises: a heating unit, fixed or embedded in the tubular rod body... electric 4 1332448 unit, arranged in the tubular rod body Inside or one end thereof, and electrically connected to heat the early temperature sensor unit, located or embedded in the tubular rod body, and electrically connected to the heating unit; - the temperature control unit, fixed or buried on the tubular rod body, Connecting a temperature sensing unit and a heating unit for sensing (4) (four) heating unit according to temperature; and - the switch is located or embedded in the tube body, and electrically transported with the heating unit, the power unit, and the temperature sensing unit Pick up. The material of the tubular rod body in the present invention is not limited, and is preferably a metal shell, and more preferably made of silver, inscription, copper, puddle, fine metal, or alloy thereof. For any heatable material, a PTC heat, a hot plate, or a heating wire is preferred. The arrangement of the heating unit is not limited, and it is preferable to arrange a plurality of interactions on the tubular rod body to achieve the purpose of adding the sentence. , 15 can be used in the form of the switch in the middle of the month, as long as it can be used to control the heating or not. 乂 可 can be a touch switch 'metal shrapnel switch, or other types of switches. The power supply unit in the present invention may be a battery or an external power supply line. The battery is either an internal or external battery case. The type of battery is not limited, and it is preferably a clock =, an inspective battery, or other types of batteries. The external power cord plug is not limited to a voltage converter or a USB connector. The type of the temperature sensing unit of the present invention is not limited, and is preferably a conventional temperature sensitive sensor for sensing temperature and sensing temperature. For the external surface of the official stem or the temperature inside the tubular rod, the sensed tubular 5 1332448, the temperature of the outer surface is closer to the temperature actually felt by the hand; and the temperature inside the tubular rod can be sensed to prevent the feedback signal from being faster. Overheating occurs. The type of the temperature control unit of the present invention is not limited, and may preferably be a circuit including a comparator or a microcontroller for controlling the temperature. When the temperature is too high, it will be powered off or other cooling treatment to prevent burns. The pen of the present invention may further include a lamp on the housing, and the lamp is preferably electrically connectable to the temperature control unit as an action indicating use. Type of this light
ίο 15 無限制，較佳可為發光二極體。管狀桿體上可套上喜愛之 布套，依個人喜好塑造不同風格。 令赞明之筆 ϋ %〜久做处*主态之調溫模 、·且’此外接式調溫模組與電源單元電性連接。本發明中之 ==不限’較佳可為電池或外接電源線^發 模㈣更包括電性連接於微處理器之顯 不面板，作為顯示溫度、狀態之用。 益之』 此二卜，官狀桿體内可包括一或複數個筆芯， 不拘’官狀桿體一端可包括筆蓋 ；沾 方便性。 4外汉裇以增加貫用性與 20促進書寫之流暢。未金:熟:溫暖手部活絡也液循環、 為保暖裝置。 、旱或其他地方作 【實施方式】 實施例1 6 圖1為本發明一具體實施例之示意圖，顯示有一種筆， 包括：管狀桿體10、筆蓋"、電池13、電極12、金屬彈片 14加熱板15、溫度感測器16、控溫模組2〇、以及筆芯17。 其中，筆蓋11位於管狀桿體1〇之一端；電池13位於管狀桿 體1〇内一’電極12位於電池13之兩端；金屬彈片⑷立於或埋 «^於&狀;f干體上，加熱板15固定或埋設於管狀桿體1〇之 内，恤度感測器16位於或埋設於管狀桿體1〇之内；控溫模 於或埋設於管狀桿體1〇之内；且筆如位於管狀桿 本發明中管狀桿體10,其材質為金屬殼體，可為銀、 鋁、銅、黃銅、鋼、鐵、或其合金，本實施例係使用鋼， 因其便宜的價格與耐㈣磨性，以及良好的傳熱性適合使 用於此。 作為加熱單元之加熱板15，固定或埋設於管狀桿體丄0 此加熱單元可為PTC發熱體、電熱片、或電熱線。本 實施例係使用電熱片貼附於管狀桿體1〇内壁，藉由與電源 單元電性連接產生熱能達到加熱目的。 、 本實施例中，作為電源單元之電池13，設置於管狀桿 體10之一端，並藉由電極12電性連接加熱板15。電池之= 類不拘，本實施例係使用可充電式鋰電池。由於打開筆蓋 11即可抽換，可重複充電使用。 溫度感測器16，位於或埋設於管狀桿體1〇之内，並電 性連接加熱板15。本實施例係使用熱敏電阻之感溫感測器 測量管狀桿體10之溫度。 ° 7 1332448 控溫模組20，固定或埋設於管狀桿體1〇之内，此控溫 單兀可為包括比較器或微控制器之電路。控溫模組2〇並電 性連接該溫度感測器16及該加熱板15，用以根據該溫度感 測器16之信號控制該加熱板15。本實施例係使用一包括有 5比較器之控溫模組20。優點為構造簡單、便宜即可達到本 發明之需求。 、作為開關之金屬彈片14，位於或埋設於管狀桿體上， • 並與加熱板15、電池13、及溫度感測器16電性連接。本發 月之開關形式不限’可為觸摸開關、或金屬彈片開關，本 10實施例係使用金屬彈片開關。 在本實施例中，筆芯17與筆蓋u分別位於管狀桿體1〇 内，、其端，筆芯17可為任何顏色，亦不限於一支， 施例十為一支。 貫 本實施例中，開關開啟後，由電池13供給電力，使加 …板15加熱，此時溫度感測器16測得管狀桿體1〇之溫度， 將恤度彳5號送至控溫模組2〇。控溫模組2〇内含比較器之電 路用以控制溫度，當溫度過高時，回饋控制加熱板Μ停止 加熱’以防止過熱現象產生。 實施例2 "° 參考圖2，本實施例與實施例1構造大致相同，除了加 ^早元改為PTC發熱體18以外，因其可靠、發熱量容易調 即、對電源穩定性要求不高、發熱量隨環境溫度變化可自 =調節、反應時間快。此PTC發熱體18可才复數個交互分佈於 s狀梓體10内，以達均勻加熱之目的。 1332448 ^本實施例中，管狀桿體10外有一動作指示燈19與控溫 拉組20電性連接，顯示加熱開關與否，其可為任何種類之 燈’本實施例係使用LED燈。 實施例3 參考圖3，本實施例與實施例丨構造大致相同，只不過 本實施例外接一具有電池及微處理器之外接式調溫模組 24’其上有強弱段指示咖仏開關、設定、調整按鍵u， 電性連結於微處理器之顯示面板26。此調溫模組Μ與管狀 捍體10以電線相接。 〃 接上調溫模組24之筆，其電源單元可為原本内附之電 池，或由調溫模組24内含之電池供電，或經由調溫模組Μ 外接之電源線供f，此電源線插頭可為電㈣換器或 USB，本實施例係使用經由調溫模組以外接電源線供電， 插頭係為電壓轉換器25。 a 本實施例中，管狀桿體10上套有布套21，可做 變化’讓視覺上有不同的感受。 ’ 上述實施例僅係為了方便說明而舉例而已，本發明所 主張之權利範圍自應以申請專利範圍所述為準，而非僅限 於上述實施例。 【圖式簡單說明】 圖1係本發明實施例1之立體剖視圖。 圖2係本發明實施例2中PTC發熱體交互放置之示意圖。 圖3係本發明實施例3外接調溫模組之示意圖。〜 20 1332448 【主要元件符號說明】 19動作指示燈 22強弱段指示LED 23 24調溫模組 25 ίο管狀桿體 13電池 16溫度感測器 11筆蓋 14金屬彈片 17筆芯 20控溫模組 開關、設定 電壓轉換器 12電極 15加熱板 18 PTC發熱體 21布套 調整按鍵 26顯示面板Ίο 15 Unlimited, preferably a light-emitting diode. The tubular body can be covered with a favorite cloth cover, and different styles can be shaped according to personal preference. The pen that praises ϋ%~Long-term work* The temperature mode of the main state, and the 'connected thermostat module is electrically connected to the power supply unit. In the present invention, == no. Preferably, the battery or the external power supply line (4) further includes a display panel electrically connected to the microprocessor for displaying the temperature and state. Benefits of this two, the official body can include one or more refills, and the end of the official body can include a pen cover; 4 Foreign Han Yu to increase the versatility and 20 to promote the smooth flow of writing. Unfinished: Cooked: Warm hands and active fluid circulation, for warmth. [Embodiment] Embodiment 1 FIG. 1 is a schematic view showing a pen according to an embodiment of the present invention, including a pen body, a pen cover, a battery 13, an electrode 12, and a metal. The elastic piece 14 is heated by the spring 14, the temperature sensor 16, the temperature control module 2, and the refill 17. Wherein, the pen cover 11 is located at one end of the tubular body 1; the battery 13 is located in the tubular body 1〇, and the 'electrode 12 is located at both ends of the battery 13; the metal dome (4) stands or buryes the shape; The heating plate 15 is fixed or embedded in the tubular shaft 1〇, and the shirt sensor 16 is located or embedded in the tubular body 1;; the temperature control mold is embedded or embedded in the tubular body 1〇 And the pen is located in the tubular rod of the present invention, the tubular rod body 10 is made of a metal shell, which may be silver, aluminum, copper, brass, steel, iron, or an alloy thereof. In this embodiment, steel is used because Cheap price and resistance (four) wear, as well as good heat transfer properties are suitable for use here. The heating plate 15 as a heating unit is fixed or embedded in the tubular body 丄0. The heating unit may be a PTC heating element, a heating sheet, or a heating wire. In this embodiment, a heater is attached to the inner wall of the tubular body 1 , and heat is generated by electrically connecting with the power unit to achieve heating. In the present embodiment, the battery 13 as a power supply unit is disposed at one end of the tubular body 10, and is electrically connected to the heating plate 15 by the electrode 12. The battery is not classified. In this embodiment, a rechargeable lithium battery is used. Since the pen cover 11 is opened, it can be replaced and can be recharged. The temperature sensor 16 is located or embedded in the tubular body 1 and electrically connected to the heating plate 15. In this embodiment, the temperature of the tubular shaft 10 is measured using a temperature sensitive sensor of a thermistor. ° 7 1332448 The temperature control module 20 is fixed or embedded in the tubular body 1〇. This temperature control unit can be a circuit including a comparator or a microcontroller. The temperature control module 2 is electrically connected to the temperature sensor 16 and the heating plate 15 for controlling the heating plate 15 according to the signal of the temperature sensor 16. In this embodiment, a temperature control module 20 including a comparator is used. The advantage is that the construction is simple and inexpensive to meet the needs of the present invention. The metal spring 14 as a switch is located or embedded on the tubular body, and is electrically connected to the heating plate 15, the battery 13, and the temperature sensor 16. The switch form of this month is not limited to a touch switch or a metal dome switch, and the ten embodiment uses a metal dome switch. In the present embodiment, the refill 17 and the cap u are respectively located in the tubular body 1 ,, and the end thereof, the refill 17 can be any color, and is not limited to one, and the tenth embodiment is one. In this embodiment, after the switch is turned on, the battery 13 supplies power, and the heating plate 15 is heated. At this time, the temperature sensor 16 measures the temperature of the tubular body 1〇, and sends the shirt 彳5 to the temperature control. Module 2〇. The temperature control module 2 has a comparator circuit for controlling the temperature. When the temperature is too high, the feedback control heating plate stops heating to prevent overheating. Embodiment 2 "° Referring to FIG. 2, this embodiment is substantially the same as the structure of Embodiment 1, except that the addition of the early element is changed to the PTC heating element 18, because it is reliable, the heat is easily adjusted, and the stability of the power supply is not required. High and calorific value can be adjusted from the temperature change with the ambient temperature. The PTC heating element 18 can be evenly distributed in the s-shaped body 10 for uniform heating. 1332448 In the present embodiment, an action indicator lamp 19 is externally connected to the temperature control pull group 20 to indicate whether the heating switch is or not. It can be any kind of lamp. This embodiment uses an LED lamp. Embodiment 3 Referring to FIG. 3, the embodiment is substantially the same as the embodiment , structure except that the battery and the microprocessor external temperature adjustment module 24' have a strong and weak section indicating the curry switch. The setting and adjustment button u are electrically connected to the display panel 26 of the microprocessor. The temperature control module Μ is connected to the tubular body 10 by wires.接 Connect the pen of the thermostat module 24, the power supply unit can be the original battery, or the battery contained in the temperature control module 24, or the power supply line via the thermostat module 供, the power supply The line plug can be an electric (four) converter or a USB. In this embodiment, the power is supplied through a power supply line connected to the temperature control module, and the plug is a voltage converter 25. a In the present embodiment, the tubular body 10 is covered with a cloth cover 21, which can be changed to make a visually different feeling. The above-described embodiments are merely examples for the convenience of the description, and the scope of the claims is intended to be limited by the scope of the claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective cross-sectional view showing a first embodiment of the present invention. 2 is a schematic view showing the interactive placement of PTC heating elements in Embodiment 2 of the present invention. FIG. 3 is a schematic diagram of an external temperature adjustment module according to Embodiment 3 of the present invention. ~ 20 1332448 [Main component symbol description] 19 action indicator 22 strong and weak segment indication LED 23 24 thermostat module 25 ίο tubular body 13 battery 16 temperature sensor 11 pen cover 14 metal shrapnel 17 refill 20 temperature control module Switch, set voltage converter 12 electrode 15 heating plate 18 PTC heating element 21 cloth cover adjustment button 26 display panel