TWM369920U - Sealing machine with exchangeable electrothermal module - Google Patents

Sealing machine with exchangeable electrothermal module Download PDF

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Publication number
TWM369920U
TWM369920U TW98204144U TW98204144U TWM369920U TW M369920 U TWM369920 U TW M369920U TW 98204144 U TW98204144 U TW 98204144U TW 98204144 U TW98204144 U TW 98204144U TW M369920 U TWM369920 U TW M369920U
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Taiwan
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electric heating
module
heating module
power module
power
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TW98204144U
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Chinese (zh)
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ren-tang Zhang
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ren-tang Zhang
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Priority to TW98204144U priority Critical patent/TWM369920U/en
Publication of TWM369920U publication Critical patent/TWM369920U/en

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Description

M369920 φ 五、新型說明: 【新型所屬之技術領域】 本創作係關於一種可拆換式電熱封口機,尤指一種適 用於可拆換毀損之電熱模組、或是可換裝相同或不同型式 5電熱模組之可拆換式電熱封口機。 【先前技術】 目前於一市面上均可見到電熱封口機之使用,其目的 在於將塑膠袋等工作物以電熱方式進行封口作業而可 10塑膠袋内之物品。 然而’目前所使用之電熱封口機大都為—體成型樣 式,亦即容置電源供應元件之殼體與容置電熱模組之殼體 係連接於-體,當電源供應元件或是電熱模組其中一個產 生損壞情況時,整個電熱封口機便無法運作而必須將其丢 15棄’如此不僅造成浪費亦無法提高使用上之便利性。 此外’為因應各種不同場合之使用方式,必須發展具 有多種樣式之電熱模組,以適用於不同場合之電熱封口需 求,然而,以上述一體成型設計方式,無法滿足上述之需 成使用者必須購f不同種類之電熱封口機以因應不 2〇同% 〇之使用,同樣造成使用者極大之不便。 【新型内容】 口機結構,包 本創作係,有關於—種可拆換電熱模組之封 括一電源模組、—電熱模組、及-按壓部。 3 M3 69920 電源模組包括-第—端、 二供電導體、及至少-第-結合件4第1包括有 電熱模組是可選擇式地與電源模 組分離,電熱模組包括一第— 及與電源模 -電熱部,第二端包括二導電::m、-上端、及 導電體是與電熱部電性連接, =帛·;結合件’二 地與電源模組結合時,電孰模:、B ’虽電熱模組是選擇式 與電源模組之至少一第_ _U 第一m合件 道胁結合件結合,電源模組之二供雷 導體疋與電熱模組之二導電體電性連接。 ’、 10 按壓部包括一第一端、及一第_ 電源模組之第二端,按壓邻之第ϋ ’第二端疋枢接於 組之上端β 第-端疋對應壓合於電熱模 ,由於電熱模組是可選擇式地與電源模組結合、或與電 源模組分離,因此有利於使用者更換毁損之電熱模組或電 15源模組之目的,並可換裝相同或是不同型式之電熱模組以 應不同場口之電熱封口需求,而提高使用上之便利性。 電源模組可包括一上蓋、及一開關,開關穿設於上蓋 並鄰近對應於按壓部之第二端位置;電熱模組可包括一保 護扣合件,保護扣合件是樞接於該電熱模組之上端位置。 2〇按壓部可包括有一耐熱絕緣體,耐熱絕緣體設於按壓部之 第一端上。 電源模組之至少一第一結合件可為二卡合孔,電熱模 立之至夕一第一結合件可為二卡合勾,電熱模組之二卡合 勾是對應卡合於電源模組之二卡合孔上。 4 M369920 電源模組之至少一第一結合件可為一鳩尾槽,電熱模 組之至少一第二結合件可為一鳩尾榫,電源模組之二供電 導體可設置於鳩尾槽内,電熱模組之二導電體可設置於鳩 尾榫上’電熱模組之鳩尾榫可嵌合於電源模組之鳩尾槽内。 5 電源模組之至少一第一結合件可為一定向孔,電熱模 組之至少一第二結合件可為一定向盤,電熱模組之定向盤 是定向旋轉卡合於電源模組之定向孔上。 電熱模組之電熱部可設置於電熱模組之上端位置處, 電熱部可與按壓部之耐熱絕緣體對應壓合。電熱模組之電 10熱部可設置於電熱模組之前端位置處。電熱模組之電熱部 是設置於電熱模組之下端位置處。 【實施方式】 請同時參閱圖卜及圖2,圖1係本創作第一較佳實施例 15之分解圖,圖2係本創作第一較佳實施例之組合圖。如圖所 不,本實施例為一種可拆換電熱模組之封口機結構,包括: —電源模組1、一電熱模組2、及一按壓部3。 電源模組1包括一第一端u、及一第二端12,其中,第 —端π包括有二供電導體m、及二第一結合件112,於本 例中,第一結合件! 12是為二卡合孔。此外,電源模組I還 包括有-上蓋13、及-開關14,開關14穿設於上蓋13並鄰 近對應於按虔部3之第二端32位置。 電熱模組2是可選擇式地與電源模組丨結合、或與電源 模組1分離,電熱模組2包括一第一端21、一第二端22、一 5 M369920 上端23、及一電熱部231。第二端22包括二導電體221、二 第二結合件222,於本例中第二結合件222是為二卡合勾, 二導電體221是與電熱部23 1電性連接,其中,當電熱模組2 是選擇式地與電源模組1結合時,電熱模組2之二卡合勾是 5對應卡合於該電源模組1之該二卡合孔上,同時使電源模組 1之二供電導體111是與電熱模組2之二導電體221電性連 接,並且’以達到電熱模組2與電源模組丨相互結合的目的。 按壓部3包括一第一端31、及一第二端32,第二端32是 枢接於電源模組1之第二端12,按壓部3之第一端31是對應 10 壓合於電熱模組2之上端23。 請參閱圖1,2 ’於本例中按壓部3包括有一时熱絕緣體 311 ’耐熱絕緣體311設於按壓部3之第一端31上,而且,電 熱模組2之電熱部23 1是設置於電熱模組2之上端23位置 處’電熱部231是與按壓部3之耐熱絕緣體311對應壓合。 15 在按壓部3壓合於電熱部23 1時,同時按壓部3也壓下開 關14 ’而使得電源模組1之二供電導體m與電源(圖未示) 導通,由於電源模組1之二供電導體U1是與電熱模組2之二 導電體221電性連接,又電熱模組2之二導電體221是與電熱 部231電性連接,因此,當壓下開關14時會使電熱模組2之 20 電熱部231加熱。 請同時參閱圖1、及圖3,圖3係本創作第一較佳實施例 之保護扣合件向上扣合之狀態圖。電熱模組2包括一保護扣 合件24,保護扣合件24是樞接於電熱模組2之上端23位置, 當保護扣合件24撥開並位於電熱部231上方時,按壓部3之 6 M369920 耐熱絕緣體311為保護扣合件24所阻擋,而無法向下壓合於 電熱部231上’如此,即可作為使用者誤觸電熱部231的保 護機制。 由於電熱模組2是可選擇式地與該電源模組丨結合、或 5與電源模組1分離’因此有利於使用者更換毀損之電熱模組 2或電源模組i之目的,並可換裝相同或是不同型式之電熱 模組2以因應不同場合之電熱封口需求,而提高使用上之便 利性》 3月參閱圖4 ’其係本創作第二較佳實施例之分解圖。如 10圖所示,本實施例與第一實施例之結構大致相同,惟不同 處在於電源模組1〇之第一結合件113是為一鳩尾槽,電熱模 組20之第二結合件223是為一鳩尾榫,電源模組丨〇之二供電 導體114疋设置於鸠尾槽内,電熱模組2〇之二導電體224是 設置於鳩尾榫上,其中,電熱模組2〇之鳩尾榫是嵌合於電 15源模組10之鳩尾槽内,當電熱模組20之鳩尾榫與電源模組 ίο之鸠尾槽相互嵌合時,電源模組1〇之二供電導體114與電 熱模組20之二導電體224是相互電性連接導通。 清參閱圖5 ’其係本創作第三較佳實施例之分解圖。如 圖所示,本實施例與第一實施例之結構大致相同,惟不同 20處在於電源模組101之第一結合件115是為一定向孔,電熱 模組202之第二結合件225是為一定向盤,電熱模組2〇2之定 向盤是定向旋轉卡合於電源模組101之定向孔上,以達成電 源模組101與電熱模組2〇2相互結合的目地。 7 M369920 圖6係本創作第四較佳實施例之組合圖。如圖所示,本 實施例與第一實施例之結構大致相同,惟不同處在於電熱 模組4之電熱部42是設置於電熱模組4之前端4丨位置處。 圖7係本創作第五較佳實施例之組合圖’如圖所示, 本實鉍例與第一實施例之結構大致相同,惟不同處在於電 熱模組5之電熱部52是設置於電熱模組5之下端5 i位置處β 上述實施例僅係為了方便說明而舉例而已,本創作所 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。 10 【圖式簡單說明】 圖1係本創作第一較佳實施例之分解圖。 圖2係本創作第一較佳實施例之組合圖。 圖3係本創作第一較佳實施例之保護扣合件向上扣合之狀 15 態圖。 圖4係本創作第二較佳實施例之分解圖。 圖5係本創作第三較佳實施例之分解圖。 圖6係本創作第四較佳實施例之組合圖。 圖7係本創作第五較佳實施例之組合圖。 20 【主要元件符號說明】 電源模組1,1〇,1〇1第一端11,21,31 供電導體111,114 第一結合件112,113,115第二端12,22,32 上蓋13 開關14 電熱模組2,20,2024,5 8 M369920 導電體221,224 第二結合件222,223,225 上端23 電熱部231,42,52 保護扣合件24 按壓部3 耐熱絕緣體3 11 前端41 下端51M369920 φ V. New description: [New technical field] This is a detachable electric sealing machine, especially one that is suitable for removable electric heating modules, or can be replaced with the same or different types. 5 electric heating module removable electric sealing machine. [Prior Art] At present, the use of an electric heat sealing machine can be seen in a market, and the purpose thereof is to seal a work such as a plastic bag by electric heating and to use the contents of the plastic bag. However, most of the electric sealing machines currently used are in the form of body forming, that is, the casing for accommodating the power supply component and the casing for accommodating the electric heating module are connected to the body, when the power supply component or the electric heating module is included therein. When a damage occurs, the entire electric sealing machine cannot operate and must be discarded. This is not only a waste but also an increase in ease of use. In addition, in order to respond to the use of various occasions, it is necessary to develop electric heating modules with various styles to meet the needs of electric sealing in different occasions. However, in the above-mentioned one-piece design, the above-mentioned needs cannot be satisfied. f Different types of electric heat sealing machines are used in response to the use of the same type of 〇, which also causes great inconvenience to users. [New content] The structure of the mouth machine, the package department, has a power module, a heating module, and a pressing part. The M3 69920 power module includes a first end, a second power supply conductor, and at least a first coupling member. The first including the electric heating module is selectively separated from the power module, and the electric heating module includes a first and a And the power module-electrical heating part, the second end comprises two conductive::m,-the upper end, and the electrical conductor is electrically connected with the electric heating part, =帛·; when the joint part is combined with the power module, the electric mold :, B 'Although the electric heating module is selected and the power module is at least one of the first _ _ U first m combined with the damper combination, the power supply module of the second supply of the lightning conductor 疋 and the electric heating module of the two conductors Sexual connection. ', 10 the pressing portion includes a first end, and a second end of the _ power module, pressing the adjacent second ϋ 'the second end 疋 is pivotally connected to the upper end of the group β, the first end 疋 is correspondingly pressed to the electric heating mold Since the electric heating module is selectively combined with the power module or separated from the power module, it is convenient for the user to replace the damaged electric heating module or the electric 15 source module, and can be replaced by the same or Different types of electric heating modules are used to meet the needs of electric heat sealing of different field ports, thereby improving the convenience of use. The power module can include an upper cover and a switch. The switch is disposed on the upper cover and adjacent to the second end position corresponding to the pressing portion. The electric heating module can include a protection fastening component, and the protection fastening component is pivotally connected to the electric heating. The top position of the module. The pressing portion may include a heat resistant insulator, and the heat resistant insulator is disposed on the first end of the pressing portion. At least one first bonding component of the power module can be a two-knit hole, and the first thermal bonding module can be a two-kicking hook, and the second clamping hook of the electric heating module is correspondingly engaged with the power supply module. Group two on the snap hole. At least one first bonding component of the M369920 power module may be a dovetail slot, and at least one second bonding component of the electric heating module may be a dovetail, and the two power supply conductors of the power module may be disposed in the dovetail slot, and the electric heating die The second conductor of the group can be disposed on the dovetail. The dovetail of the electric heating module can be fitted into the tail groove of the power module. 5 at least one first bonding component of the power module may be a certain direction hole, and at least one second bonding component of the electric heating module may be a certain direction disk, and the directional disk of the electric heating module is oriented and rotated to be engaged with the power module. On the hole. The electric heating part of the electric heating module can be disposed at the upper end position of the electric heating module, and the electric heating part can be pressed corresponding to the heat resistant insulator of the pressing part. The electric part of the electric heating module can be disposed at the front end position of the electric heating module. The electric heating part of the electric heating module is disposed at the lower end position of the electric heating module. [Embodiment] Please refer to both FIG. 2 and FIG. 2. FIG. 1 is an exploded view of the first preferred embodiment 15 of the present invention, and FIG. 2 is a combination diagram of the first preferred embodiment of the present invention. As shown in the figure, the embodiment is a sealing machine structure of a removable electric heating module, comprising: a power module 1, an electric heating module 2, and a pressing portion 3. The power module 1 includes a first end u and a second end 12, wherein the first end π includes two power supply conductors m and two first joint members 112. In this example, the first joint member! 12 is the second snap hole. In addition, the power module 1 further includes an upper cover 13, and a switch 14, which is disposed through the upper cover 13 and adjacent to the second end 32 of the pressing portion 3. The electric heating module 2 is selectively combined with the power module 丨 or separated from the power module 1. The electric heating module 2 includes a first end 21, a second end 22, a 5 M369920 upper end 23, and an electric heat. Part 231. The second end 22 includes two conductive members 221 and two second connecting members 222. In this example, the second connecting member 222 is a two-in-one hook. The two conductive members 221 are electrically connected to the electric heating portion 23 1 . When the electric heating module 2 is selectively combined with the power module 1 , the two latching hooks of the electric heating module 2 are correspondingly engaged with the two engaging holes of the power module 1 , and the power module 1 is simultaneously The two power supply conductors 111 are electrically connected to the two conductors 221 of the electric heating module 2, and are configured to achieve the combination of the electric heating module 2 and the power module. The pressing portion 3 includes a first end 31 and a second end 32. The second end 32 is pivotally connected to the second end 12 of the power module 1. The first end 31 of the pressing portion 3 is corresponding to 10 and is pressed against the electric heat. The upper end 23 of the module 2. Referring to FIG. 1 and FIG. 2, in this embodiment, the pressing portion 3 includes a thermal insulator 311. The heat-resistant insulator 311 is disposed on the first end 31 of the pressing portion 3. Moreover, the electric heating portion 23 of the electric heating module 2 is disposed on At the position of the upper end 23 of the electric heating module 2, the electric heating portion 231 is pressed in correspondence with the heat-resistant insulator 311 of the pressing portion 3. 15 When the pressing portion 3 is pressed against the electric heating portion 23 1 , the pressing portion 3 also presses the switch 14 ′ to turn on the power supply conductor m of the power module 1 and the power source (not shown), because the power module 1 The two power supply conductors U1 are electrically connected to the two electric conductors 221 of the electric heating module 2, and the two electric conductors 221 of the electric heating module 2 are electrically connected to the electric heating part 231. Therefore, when the switch 14 is pressed, the electric heating mode is generated. The electric heating portion 231 of the group 2 is heated. Please refer to FIG. 1 and FIG. 3 at the same time. FIG. 3 is a state diagram of the protective fastening member of the first preferred embodiment of the present invention being fastened upward. The electric heating module 2 includes a protective fastening member 24. The protection fastening member 24 is pivotally connected to the upper end 23 of the electric heating module 2. When the protection fastening member 24 is disengaged and located above the electric heating portion 231, the pressing portion 3 is 6 M369920 The heat-resistant insulator 311 is blocked by the protection fastening member 24, and cannot be pressed down on the electric heating portion 231. Thus, it can serve as a protection mechanism for the user to accidentally touch the electric heating portion 231. Since the electric heating module 2 is selectively combined with the power module 、 or 5 is separated from the power module 1 , it is convenient for the user to replace the damaged electric heating module 2 or the power module i, and can be changed. The electric heating module 2 of the same or different type is used to improve the convenience of use according to the electric heat sealing requirements of different occasions. Referring to FIG. 4 of FIG. 4, an exploded view of the second preferred embodiment of the present invention is shown. As shown in FIG. 10, the structure of the present embodiment is substantially the same as that of the first embodiment, except that the first bonding component 113 of the power module 1 is a dovetail slot, and the second bonding component 223 of the electric heating module 20 is shown. The power supply module 114 is disposed in the dovetail slot, and the electric conductor 2 is disposed on the dovetail. The electric heating module 2 is disposed at the end of the tail.榫 is embedded in the tail slot of the electric 15 source module 10, when the dovetail of the electric heating module 20 and the tail slot of the power module ίο are fitted to each other, the power supply module 1 供电 two power supply conductors 114 and the electric heating The two conductors 224 of the module 20 are electrically connected to each other. 5 is an exploded view of a third preferred embodiment of the present invention. As shown in the figure, the structure of the first embodiment is substantially the same as that of the first embodiment, except that the first bonding member 115 of the power module 101 is a fixed hole, and the second bonding member 225 of the electric heating module 202 is The directional disk of the electric heating module 2〇2 is directionalally rotated and engaged with the directional hole of the power module 101 to achieve the purpose of combining the power module 101 and the electric heating module 2〇2. 7 M369920 FIG. 6 is a combination diagram of the fourth preferred embodiment of the present creation. As shown in the figure, the structure of the present embodiment is substantially the same as that of the first embodiment, except that the electric heating portion 42 of the electric heating module 4 is disposed at the front end 4 of the electric heating module 4. FIG. 7 is a combination diagram of the fifth preferred embodiment of the present invention. As shown in the figure, the embodiment of the present embodiment is substantially the same as the structure of the first embodiment, except that the electric heating portion 52 of the electric heating module 5 is disposed in the electric heating. The position of the lower end 5 i of the module 5 is β. The above embodiments are merely examples for convenience of description, and the scope of the claims is based on the scope of the patent application, and is not limited to the above embodiments. 10 [Simple Description of the Drawings] Fig. 1 is an exploded view of the first preferred embodiment of the present invention. Figure 2 is a combination of the first preferred embodiment of the present invention. Fig. 3 is a view showing the state in which the protective fastening member of the first preferred embodiment of the present invention is fastened upward. Figure 4 is an exploded view of a second preferred embodiment of the present invention. Figure 5 is an exploded view of a third preferred embodiment of the present invention. Figure 6 is a combination diagram of a fourth preferred embodiment of the present invention. Figure 7 is a combination diagram of a fifth preferred embodiment of the present invention. 20 [Description of main component symbols] Power module 1, 1〇, 1〇1 first end 11, 21, 31 power supply conductor 111, 114 first joint 112, 113, 115 second end 12, 22, 32 upper cover 13 Switch 14 Electrothermal module 2, 20, 2024, 5 8 M369920 Conductor 221, 224 Second joint 222, 223, 225 Upper end 23 Electrothermal part 231, 42, 52 Protective fastening piece 24 Pressing part 3 Heat-resistant insulator 3 11 Front end 41 Lower end 51

Claims (1)

M369920 m 六、申請專利範圍: 種可拆換電熱模組之封口機結構,包括: 該第一端 -電源模組,其包括一第一端、及一 包括有二供電導體、及至少—第_結合件. 5 -電熱模組’其是可選擇式地與該電源模 該電源模組分離,該電熱模組包括一 °或〃 一上端、及一電熱部,該第二端包括二導:=、 第二結合件,該二導電體是與該電熱部電性連接, 當電熱模組是選擇式地與該電源模組結合時,該電:模組 10是透過該至少-第二結合件與該電源模組之該至少:第 結合件結合,該電源模組之該二供電導體是與該電献模组 之該二導電體電性連接;以及 -按壓部,其包括-第一端、及一第二端,該第二端是 樞接於該電源模組之該第二端,該按壓部之該第一端是對 15應壓合於該電熱模組之該上端。 2.如申請專利範圍第1項所述之可拆換電熱模組之封 口機結構,其中,該電源模組包括一上蓋、及一開關,該 開關穿设於該上蓋並鄰近對應於該按壓部之該第二端位 置。 20 3·如申請專利範圍第1項所述之可拆換電熱模組之封 口機結構,其中’該電熱模組更包括一保護扣合件,該保 護扣合件是柩接於該電熱模組之該上端位置。 M369920 4. 如申請專利範圍第丨項所述之可拆換電熱模組之封 口機結構’其中,該按壓部更包括有一耐熱絕緣體,該耐 熱絕緣體設於該按壓部之該第一端上。 5. 如申睛專利範圍第4項所述之可拆換電熱模組之封 5 口機結構,其中’該電熱模組之該電熱部是設置於該電熱 模組之該上端位置處,該電熱部是與該按壓部之該耐熱絕 緣體對應壓合。 6. 如申請專利範圍第1項所述之可拆換電熱模組之封 口機結構,其中’該電源模組之該至少一第一結合件是為 10 二卡合孔’該電熱模組之該至少一第二結合件是為二卡合 勾’該電熱模組之該二卡合勾是對應卡合於該電源模組之 該二卡合孔上。 7. 如申請專利範圍第1項所述之可拆換電熱模組之封 口機結構’其中,該電源模組之該至少一第一結合件是為 15 一鳩尾槽’該電熱模組之該至少一第二結合件是為一鳩尾 榫,該電源模組之二供電導體是設置於該鳩尾槽内,該電 熱模組之該二導電體是設置於該鳩尾榫上,該電熱模組之 該鸠尾榫是嵌合於該電源模組之該鳩尾槽内。 8 ·如申请專利範圍第1項所述之可拆換電熱模組之封 20 口機結構’其中’該電源模組之該至少一第一結合件是為 —定向孔,該電熱模組之該至少一第二結合件是為一定向 盤,該電熱模組之該定向盤是定向旋轉卡合於該電源模組 之該定向孔上。 11M369920 m VI. Patent application scope: The structure of the sealing machine of the detachable electric heating module comprises: the first end-power module, comprising a first end, and one comprising two power supply conductors, and at least - _ binding member. 5 - electric heating module 'is selectively separated from the power module of the power module, the electric heating module includes a ° or 〃 an upper end, and an electric heating part, the second end includes two guides The second conductor is electrically connected to the electric heating portion. When the electric heating module is selectively combined with the power module, the electric module 10 transmits the at least-second The bonding component is coupled to the at least: the first component of the power module, the two power supply conductors of the power module are electrically connected to the two conductors of the power module; and the pressing portion includes a - The second end is pivotally connected to the second end of the power module, and the first end of the pressing portion is a pair 15 to be pressed against the upper end of the electric heating module. 2. The sealing machine structure of the removable electric heating module according to claim 1, wherein the power module comprises an upper cover and a switch, the switch is disposed on the upper cover and adjacent to the pressing The second end position of the part. The sealing device structure of the removable electric heating module according to the first aspect of the invention, wherein the electric heating module further comprises a protective fastening component, the protective fastening component is connected to the electric heating die. The upper end position of the group. M369920. The sealing device structure of the removable electric heating module according to the invention of claim 2, wherein the pressing portion further comprises a heat resistant insulator disposed on the first end of the pressing portion. 5. The 5-port structure of the removable electric heating module according to the fourth aspect of the patent application, wherein the electric heating portion of the electric heating module is disposed at the upper end position of the electric heating module, The electric heating unit is pressed in correspondence with the heat resistant insulator of the pressing portion. 6. The sealing machine structure of the removable electric heating module according to claim 1, wherein the at least one first coupling member of the power module is a 10 second engaging hole. The at least one second binding component is a two-knot hook. The two latching hooks of the electric heating module are correspondingly engaged with the two engaging holes of the power module. 7. The sealing machine structure of the removable electric heating module according to claim 1, wherein the at least one first coupling member of the power module is a dovetail slot. The at least one second coupling member is a dovetail. The two power supply conductors of the power module are disposed in the dovetail slot. The two electrical conductors of the electric heating module are disposed on the dovetail. The dovetail is fitted into the dovetail slot of the power module. 8) The 20-port structure of the removable electric heating module as described in claim 1 wherein the at least one first coupling member of the power module is an directional hole, and the electric heating module The at least one second binding member is a directional disk, and the directional disk of the electric heating module is directionalally rotated and engaged with the directional hole of the power module. 11
TW98204144U 2009-03-17 2009-03-17 Sealing machine with exchangeable electrothermal module TWM369920U (en)

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TWM369920U true TWM369920U (en) 2009-12-01

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