M363572 五、新型說明： 【新型所屬之技術領域】 本新型是關於一種電暖器，特別是指一種適合安裝在 天花板上，並且利用氣流將熱源往下方送出的吸頂式電暖 器。 【先前技術】 - 一般電暖器在設計上，通常具有一個適合擺放在地面 的底座，以及一個架設在底座上且内部安裝有例如：石英 官、齒素燈、陶瓷片等等發熱元件的基座，藉由發熱元件 產生的熱源，來提高周圍的環境溫度。 習知具有底座之電暖器在使用時，通常是擺放在鄰近 使用者的地面上，此種使用方式不僅擺放時佔空間，由於 產生的熱源是直接由位在發熱元件後方的風扇往正面吹出 ，因此，在使用時不僅有熱源集中不均勻的問題，當使用 者在電暖器周圍活動時，也容易在不小心的狀態下觸碰到 . 電暖器，造成身體的燙傷，嚴重時甚致會撞倒電暖器，引 毛使用上的危險。故當家中有嬰幼兒時，必須隨時避免嬰 幼兒靠近電暖器’此亦會造成使用上的不方便。 此外，一般擺放在地面的電暖器容易因為室内空間不 足，或者使用上的不注意而和其他物品相靠近，當鄰近的 物品是例如：衣物等等的易燃物品，或因不注意而將易燃 物品放在電暖器上時，電暖器產生的高溫也容易引燃周遭 物品，嚴重時甚致會引發火災，因此，在寒流過境的冬天 ，因為電暖器使用不當而產生火災、燙傷使用者的消息乃 M363572 時有所聞，此乃目前擺放在地面上之電暖器使用上難稱理 想之處。 【新型内容】 本新型的目的是在提供一種安装時不佔空間、使用安 全性佳，並可送出均勻熱風之吸頂式電暖器。M363572 V. New description: [New technical field] The present invention relates to an electric heater, in particular to a ceiling type electric heater suitable for being mounted on a ceiling and using a gas flow to send a heat source downward. [Prior Art] - A general electric heater is usually designed with a base suitable for being placed on the ground, and a heating element mounted on the base and internally mounted with, for example, a quartz official, a tooth lamp, a ceramic plate, or the like. The susceptor raises the surrounding ambient temperature by a heat source generated by the heating element. Conventionally, the electric heater with the base is usually placed on the ground adjacent to the user. This type of use not only occupies space when being placed, but the heat source generated is directly from the fan located behind the heating element. The front side is blown out. Therefore, there is not only a problem of uneven heat source concentration during use, but also when the user moves around the electric heater, it is easy to touch the electric heater, causing burns to the body, which is serious. When it happens, it will knock down the electric heater and the danger of using the hair. Therefore, when there are infants and young children in the home, it is necessary to avoid the infants and children from approaching the electric heater at any time. This will also cause inconvenience in use. In addition, the electric heater generally placed on the ground is likely to be close to other items due to insufficient indoor space or inadvertent use, when the adjacent items are flammable items such as clothing, or because of inattention. When the flammable object is placed on the electric heater, the high temperature generated by the electric heater is also easy to ignite the surrounding objects, and in a serious case, it may cause a fire. Therefore, in the winter when the cold current passes, the fire is caused by improper use of the electric heater. The news of the scalding user is M363572, which is difficult to use in the use of electric heaters currently placed on the ground. [New content] The purpose of this new type is to provide a ceiling type electric heater that does not occupy space during installation, has good safety and can deliver uniform hot air.
本新型之吸頂式電暖器包含：一個適合安裝在天花板 上的基座、至少一個發熱元件，以及一個安裝在基座上的 送風單元。該基座包括一個界定出一封閉之發熱空間的基 壁，在該基壁上具有與發熱空間相通之-冷風入口 ’以及 至少Γ個ί風出口，而該發熱元件是安裝在發熱空間内， 所述4風單元可產生氣流，並使氣流由基座之冷風入口進 入發熱空間擴散均勾之後，再由熱風出口送出。 本新型的有益功效在於：藉將基座安裝在天花板上， 以及將發熱元件安裝在封閉的發熱空間内，除了可以達到 安裝時不佔空間、使用安全性佳等功效外，更可讓發熱元 件產生的熱度先在發熱m内擴散均勾後再送出基座外， 藉以提高送出熱風的均勻度。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之較佳實施例的詳細說明中，將可清楚 & 1吸頂式電暖器之一較佳實施例 口女裝在一個例如輕鋼架1之天花板上，上έ鈕丨 具有數支縱横交錯的㈣η Μ㈣架1 的条#】1，以及數個由前述架樑u交叉 M363572 形成的架設空間12。本實施例之吸頂式電暖器是安裝在該 輕鋼架1的其中一個架設空間12内’以上舉例雖是以輕鋼 架1為例，但本實施例之吸頂式電暖器亦可利用螺絲固定 地安裝在例如混凝土、木質等等的天花板上。The present type of ceiling heater comprises: a base suitable for mounting on a ceiling, at least one heating element, and a blower unit mounted on the base. The base includes a base wall defining a closed heat generating space, and the base wall has a cold air inlet and a minimum air outlet connected to the heat generating space, and the heating element is installed in the heat generating space. The air unit generates airflow, and the airflow is diffused from the cold air inlet of the base into the heat generating space, and then sent out by the hot air outlet. The utility model has the beneficial effects of: installing the base on the ceiling and installing the heating element in the closed heating space, in addition to the function of not occupying space during installation and good safety of use, the heating element can be further provided. The generated heat is first diffused in the heat m and then sent out of the base to improve the uniformity of the hot air. [Embodiment] The foregoing and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments of the reference drawings. The embodiment of the women's clothing is on a ceiling such as a light steel frame 1, the upper button has a plurality of criss-crossed (four) n Μ (four) frame 1 strip #] 1, and a plurality of erection spaces formed by the aforementioned frame beam u cross M363572 12. The ceiling type electric heater of the embodiment is installed in one of the installation spaces 12 of the light steel frame 1 'The above example is based on the light steel frame 1 , but the ceiling type electric heater of the embodiment is also It can be fixedly mounted on a ceiling such as concrete, wood, or the like with screws.
本實施例之吸頂式電暖器包含：_個架設在所述輕鋼 架1之架設空間12上的基座2、兩個發熱單元3,以及一 個安裝在基座2内的送風單元4。該基座2實質上包括一個 架設在輕鋼架1之架樑U上方的安裝框21、一個可和安裝 框21套合的套接框22，以及數個以可拆解方式將套接框 22安裝在安裝框21下方的彈扣23。在結合後，整個基座2 包括一個界定出一封閉之發熱空間24的基壁25。上述基壁 25具有一個水平矩形之頂壁部251、一個與頂壁部251上 下水平間隔的底壁部252,以及一個連接在該頂壁部251及 底壁部252之間的圍壁部253，其中該圍壁部⑸具有一個 和發熱空間24相通的冷風入口 254，而該底壁部252具有 數個與前述發熱空間24相通的熱風出口 255。 本實施例之發熱單元3 {間隔地安裝在基座2之發熱 空間24内部 母個發熱單元3都包括一個安裝在頂壁部 251下方的隔熱座31 以及一個可拆解地安裝在隔熱座31 下方的發熱元件32。該發熱元件32的形式並無特別的限制 ’其只要能夠藉由電源發熱即可，具體之發熱元件Μ可為 -般常見的電熱皆’或者是通電後可發熱之陶瓷片，所述 電熱管之具體例如··石英管、南素燈、碳素燈等等。 本實施例之送風單元4包括 一個安裝在基座2之圍 M363572 壁部253上並對應冷風入口 254之風扇41、一個和風扇4i 及發熱元件32電連接的電路板42,以及一個用來控制該電 路板42的控制器43。藉由電路板42的控制，可以選擇其 中一支或者讓兩支發熱元件32同時發熱，也可以依需要啟 動風扇41，以便選擇適當的熱風傳送方式。 更具體而言，本實施例之吸頂式電暖器可以利用控制 器43來選擇發熱模式，其中： 模式一：當使用者按壓控制器43之一第一開關431時 ，電流先通過一個溫度保險絲44後往圖3下方的發熱元件 32流動，此種控制模式只加熱但不強制送風，因此，發熱 元件32產生的熱源疋先在發熱空間24内均勻擴散之後再 慢慢的往外擴散。 模式二：當使用者按壓該控制器43之一第二開關432 時，電流也是先通過該溫度保險絲44,然後同時流向圖3 上方的發熱元件32及風扇41，如此一來，不僅發熱空間 24内部的溫度可被提高，配合風扇41的運作，亦可將高溫 的空氣送出熱風出π 255，❹，此種操作模式可以達到加 熱以及將熱風送出的目的。 模式三：當同時按壓控制器43之第—及第二開關431 、432時，則是同時啟動兩支發熱元件32及風扇41，如此 一來，即可達到高溫加熱及強制送風的效果。至於本實施 例之控制器43上的-第三開關433是用來關閉電源。 本實施例之吸頂式電暖器在安裝時，該等發熱單元3 及送風單元4是贱安裝在基座2設於安裝框21上之頂壁 M363572 部251及圍壁部253 _L，之後再將安裝框21組裝在輕鋼架 1的架樑11間’然後利用彈扣23將套接框22裝在安裝框 21的底端，即完成該吸頂式電暖器的組裝作業。以上舉例 係以該吸頂式電暖器安裝在輕鋼架丨上為例，假設本實施 例之吸頂式電暖器欲裝設在混凝土的天花板時，只要選擇 適當的螺絲將安裝框21先固定在天花板的下方，即可輕鬆 地將套接框22以可拆解方式組裝在安裝框21下方，此處 不再以圖例來說明。 在设什上，本新型亦可藉由基座2内部弧度的設計， 以及冷風入口 254及熱風出σ 255之搭配，讓熱風更順暢 地送出，為了提高熱度擴散均勻度，該基座2之基壁25的 内壁面’即朝向發熱空間24的内壁面亦可設置反射面。 由以上說明可知，本新型將電暖器安裝在天花板上的 設計，不僅未見於習知同類產品，該項設計在安裝時亦具 有不佔空間的功效。更重要的是，由於本新型之電暖器是 固定地安裝在雜使用者的天花板上，因此，在使用時使 用者不會碰觸到高溫的電暖器’且電暖器的周圍也不會有 易燃物品靠近，故本新型亦具有提高使用時安全性的功效 。此外’在熱風的傳送上，本新型封閉的發熱空間24可以 讓發熱元件32產生的熱源更均句的擴散之後，再以均勻的 方式由熱風出口 255送屮。+ β . , 达出 亦即，本新型該吸頂式電暖器 j。又计不僅新穎’更具有安裝時不佔空間、使用時安全性 阿，以及提供熱度均勻之熱風等功效。 惟以上所述者，僅為本新型之較佳實施例而已，當不 M363572 能以此限定本新型實施之範圍，即大凡依本新型申往專利 :::新型說明内容所作之簡單的等效變化與修二 屬本新型專利涵蓋之範圍内。 自仍 【圖式簡單說明】 解圖； 圖1是本新型吸頂式電暖器之一 ; 實施例的立體分The ceiling type electric heater of the embodiment comprises: a base 2, two heat generating units 3 mounted on the installation space 12 of the light steel frame 1, and a blower unit 4 installed in the base 2. . The base 2 substantially comprises a mounting frame 21 which is mounted above the frame beam U of the light steel frame 1, a socket frame 22 which can be fitted with the mounting frame 21, and a plurality of socket frames which are detachably arranged. 22 is attached to the buckle 23 below the mounting frame 21. After bonding, the entire base 2 includes a base wall 25 that defines a closed heat generating space 24. The base wall 25 has a horizontal rectangular top wall portion 251, a bottom wall portion 252 horizontally spaced apart from the top wall portion 251, and a surrounding wall portion 253 connected between the top wall portion 251 and the bottom wall portion 252. The surrounding wall portion (5) has a cold air inlet 254 communicating with the heat generating space 24, and the bottom wall portion 252 has a plurality of hot air outlets 255 communicating with the heat generating space 24. The heat generating unit 3 of the present embodiment is installed at intervals in the heat generating space 24 of the susceptor 2, and the heat generating unit 3 includes a heat insulating seat 31 mounted under the top wall portion 251 and a detachably mounted heat insulating layer. Heating element 32 below seat 31. The form of the heat generating component 32 is not particularly limited as long as it can be heated by a power source, and the specific heat generating component can be a common electric heater or a ceramic sheet which can be heated after being energized. Specific examples include quartz tubes, lamps, carbon lamps, and the like. The air supply unit 4 of the present embodiment includes a fan 41 mounted on the wall portion 253 of the base 2 and corresponding to the cold air inlet 254, a circuit board 42 electrically connected to the fan 4i and the heat generating component 32, and a control board 42 for controlling The controller 43 of the circuit board 42. By controlling the circuit board 42, one of the two heating elements 32 can be selected to heat at the same time, or the fan 41 can be activated as needed to select an appropriate hot air transmission mode. More specifically, the ceiling type electric heater of the embodiment can use the controller 43 to select the heating mode, wherein: mode 1: when the user presses one of the first switches 431 of the controller 43, the current first passes through a temperature. The fuse 44 flows to the heat generating element 32 at the lower side of FIG. 3. This control mode only heats but does not force the air supply. Therefore, the heat source generated by the heat generating element 32 is uniformly diffused in the heat generating space 24 and then slowly diffused outward. Mode 2: When the user presses the second switch 432 of the controller 43, the current also passes through the temperature fuse 44 first, and then flows to the heating element 32 and the fan 41 above the FIG. 3, so that not only the heat generating space 24 The internal temperature can be increased. In conjunction with the operation of the fan 41, the high-temperature air can be sent out of the hot air by π 255, ❹, this mode of operation can achieve the purpose of heating and sending hot air. Mode 3: When the first and second switches 431 and 432 of the controller 43 are simultaneously pressed, the two heating elements 32 and the fan 41 are simultaneously activated, so that the effect of high temperature heating and forced air supply can be achieved. As for the -the third switch 433 on the controller 43 of the present embodiment, it is used to turn off the power. When the ceiling type electric heater of the embodiment is installed, the heat generating unit 3 and the air blowing unit 4 are mounted on the top wall M363572 portion 251 and the surrounding wall portion 253_L of the base 2 provided on the mounting frame 21, and then Then, the mounting frame 21 is assembled between the frame beams 11 of the light steel frame 1 and then the socket frame 22 is attached to the bottom end of the mounting frame 21 by the snap fasteners 23, thereby completing the assembly work of the ceiling type electric heater. The above example is based on the case where the ceiling type electric heater is mounted on a light steel frame. Assume that the ceiling type electric heater of the embodiment is to be installed on a concrete ceiling, the mounting frame 21 is selected by selecting an appropriate screw. The socket frame 22 can be easily detachably assembled under the mounting frame 21 by being fixed under the ceiling, and will not be illustrated by way of example. In the case of the design, the present invention can also make the hot air flow more smoothly by the design of the internal curvature of the base 2 and the combination of the cold air inlet 254 and the hot air outlet σ 255. In order to improve the heat diffusion uniformity, the base 2 The inner wall surface of the base wall 25, that is, the inner wall surface facing the heat generating space 24 may be provided with a reflecting surface. As can be seen from the above description, the design of the present invention in which the electric heater is mounted on the ceiling is not only found in a similar product, but also has a space-saving effect during installation. More importantly, since the electric heater of the present invention is fixedly mounted on the ceiling of the user, the user does not touch the high temperature heater during use, and the heater is not around. There will be flammable items close to each other, so this new type also has the effect of improving safety during use. Further, in the transmission of hot air, the novel enclosed heat generating space 24 allows the heat source generated by the heat generating element 32 to be more evenly spread, and then sent from the hot air outlet 255 in a uniform manner. + β . , reaching out, that is, the present type of ceiling type electric heater j. It is not only novel, but also has the effect of not occupying space during installation, safety during use, and providing hot air with uniform heat. However, the above description is only a preferred embodiment of the present invention, and when M363572 can limit the scope of the present invention, that is, the simple equivalent of the new patent application::: Changes and revisions are covered by this new patent. Still [Simplified description of the drawing] solution; Figure 1 is one of the new type of ceiling heaters;
圖2是該較佳實施例之一組合剖視圖；及 圖3是該較佳實施例之一電路配置簡圖。 M363572 【主要元件符號說明】 1 輕鋼架 255 熱風出口 11 架樑 3 發熱單元 12 架設空間 31 隔熱座 2 基座 32 發熱元件 21 安裝框 4 送風單元 22 套接框 41 風扇 23 彈扣 42 電路板 24 發熱空間 43 控制器 25 基壁 431 第一開關 251 頂壁部 432 第二開關 252 底壁部 433 第三開關 253 圍壁部 44 溫度保險 254 冷風入口Figure 2 is a cross-sectional view showing a combination of the preferred embodiment; and Figure 3 is a schematic view showing a circuit configuration of the preferred embodiment. M363572 [Description of main components] 1 Light steel frame 255 Hot air outlet 11 Frame beam 3 Heating unit 12 Erecting space 31 Insulation base 2 Base 32 Heating element 21 Mounting frame 4 Air supply unit 22 Socket frame 41 Fan 23 Buckle 42 Circuit Plate 24 Heating space 43 Controller 25 Base wall 431 First switch 251 Top wall portion 432 Second switch 252 Bottom wall portion 433 Third switch 253 Wall portion 44 Temperature insurance 254 Cold air inlet