TWI631781B - Junction panel unit and fan - Google Patents
Junction panel unit and fan Download PDFInfo
- Publication number
- TWI631781B TWI631781B TW105137791A TW105137791A TWI631781B TW I631781 B TWI631781 B TW I631781B TW 105137791 A TW105137791 A TW 105137791A TW 105137791 A TW105137791 A TW 105137791A TW I631781 B TWI631781 B TW I631781B
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- Prior art keywords
- wire
- external power
- insertion hole
- terminal block
- conductive plate
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
接線盤單元(20)係將第1接線盤(21)與第2接線盤(52)連結。第1接線盤(21)包括：外殼，係形成外部電源線***孔、第1器內電線***孔(30)以及複數個第2器內電線***孔(50)；第1導電板，係被設置於外殼的內部；以及第2導電板，係被設置於外殼的內部。第1導電板具有與在第1器內電線***孔所***之器內電線接觸的第1器內電線接觸面、及與外部電源線接觸的外部電源線接觸面；第2導電板具有與在第2器內電線***孔所***之器內電線接觸的複數個第2器內電線接觸面。在第2接線盤(52)，未設置第2器內電線***孔(50)及第2導電板。 The terminal block unit (20) connects the first terminal block (21) and the second terminal block (52). The first terminal block (21) includes: a housing formed with an external power cord insertion hole, a first internal wire insertion hole (30) and a plurality of second internal wire insertion holes (50); the first conductive plate It is installed inside the housing; and the second conductive plate is installed inside the housing. The first conductive plate has a first inner wire contact surface that contacts the inner wire inserted in the first inner wire insertion hole, and an external power wire contact surface that contacts the external power wire; the second conductive plate has a The contact surfaces of the plurality of wires in the second device contacting the wires in the device inserted in the wire insertion hole of the second device. The second terminal block (52) is not provided with a wire insertion hole (50) in the second device and a second conductive plate.
Description
本發明係有關於一種連接電線之接線盤單元及通風機。 The invention relates to a terminal block unit and a ventilator for connecting electric wires.
在通風機，設置連接器內電線等之電線的接線盤。在這種接線盤，在專利文獻1揭示形成使電線圓滑地***接線盤之電線連接部之傾斜面的構成。又，在專利文獻1，揭示防止所連接之電線倒塌之肋的構成。依此方式，在連接電線之接線盤，可提高施工性及維持所連接之電線的適當狀態。 In the ventilator, install a wiring board for wires such as wires in the connector. In this type of terminal block, Patent Document 1 discloses a structure in which an inclined surface in which a wire is smoothly inserted into a wire connecting portion of the terminal block is formed. In addition, Patent Document 1 discloses a structure of a rib for preventing collapse of a connected electric wire. In this way, the wiring board connecting the wires can improve workability and maintain the proper state of the connected wires.
[專利文獻1]日本特開平2-295075號公報 [Patent Document 1] Japanese Patent Laid-Open No. 2-295075
連結這種接線盤之接線盤單元在用於具備馬達之通風機的情況，從馬達所延伸之器內配線與將電源供給至馬達的外部電源線經由接線盤所具備之導電板以電性連接。可是，在從馬達所延伸之器內配線，有與外部電源線不連接，而將器內配線彼此連接的情況。在此情況，為了將器內配線彼此連接，需要追加地設置接線盤，而在費用上及設置空間上成為問 題。 When the terminal block unit connected to this terminal block is used in a fan equipped with a motor, the wiring inside the device extending from the motor and the external power supply line supplying power to the motor are electrically connected via a conductive plate provided in the terminal block . However, the internal wiring extending from the motor may not be connected to the external power supply line, but the internal wiring may be connected to each other. In this case, in order to connect the wiring inside the device, it is necessary to additionally install a wiring board, which becomes a problem in terms of cost and installation space. question.
又，在將器內配線彼此連接的情況，有在彼此連接之器內配線的途中連接電容器的情況。在此情況，將閉端連接器設置於電容器與器內配線之連接部分。因此，可能發生閉端連接器之填隙不良所造成的不良。又，因為需要對閉端連接器填隙之作業，而具有配線作業性降低的問題。 In addition, when interconnecting the wiring in the device, a capacitor may be connected to the wiring in the device connected to each other. In this case, the closed-end connector is provided at the connection part of the capacitor and the wiring in the device. Therefore, defects caused by poor gap filling of the closed-end connector may occur. In addition, because of the need to fill the gap of the closed-end connector, there is a problem that the wiring workability is reduced.
本發明係鑑於上述而開發的，其目的在於得到一種接線盤單元，該接線盤單元係即使是將器內配線彼此連接的情況亦不必追加接線盤，而可提高製品之可靠性及提高配線作業性，進而可節省空間。 The present invention has been developed in view of the above, and its object is to obtain a wiring board unit which does not need to add a wiring board even when the wiring in the device is connected to each other. Sex, which in turn saves space.
為了解決上述之課題並達成目的，本發明之接線盤單元係將第1接線盤與第2接線盤連結的接線盤單元。第1接線盤包括：外殼，係形成外部電源線所***的外部電源線***孔、器內電線所***之第1器內電線***孔以及器內電線所***之複數個第2器內電線***孔；第1導電板，係被設置於外殼的內部；以及第2導電板，係被設置於外殼的內部。第1導電板係具有與在第1器內電線***孔所***之器內電線接觸的第1器內電線接觸面、及與外部電源線接觸的外部電源線接觸面；第2導電板係具有與在第2器內電線***孔所***之器內電線接觸的複數個第2器內電線接觸面。第2接線盤包括：外殼，係形成外部電源線所***的外部電源線***孔、與器內電線所***之第1器內電線***孔；及第1導電板，係被設置於外殼的內部；第1導電板具有與在第1器內電線***孔所插 入之器內電線接觸的第1器內電線接觸面、及與外部電源線接觸的外部電源線接觸面。 In order to solve the above problems and achieve the objective, the terminal block unit of the present invention is a terminal block unit that connects the first terminal block and the second terminal block. The first terminal block includes: a housing that forms an external power cord insertion hole into which the external power cord is inserted, a first internal wire insertion hole into which the internal wire is inserted, and a plurality of second internal wire insertion into which the internal wire is inserted The first conductive plate is provided inside the housing; and the second conductive plate is provided inside the housing. The first conductive plate has a first inner wire contact surface that contacts the inner wire inserted in the first inner wire insertion hole, and an external power wire contact surface that contacts the external power wire; the second conductive plate has A plurality of second inner-wire contact surfaces that are in contact with the inner wire inserted in the second wire insertion hole. The second terminal block includes: a housing, which forms an external power cord insertion hole into which the external power cord is inserted, a first internal wire insertion hole into which the internal power wire is inserted; and a first conductive plate, which is provided inside the housing ; The first conductive plate is inserted with the wire insertion hole in the first device The contact surface of the first internal wire contacting the wires inside the device and the contact surface of the external power supply wire contacting the external power supply wire.
本發明之接線盤單元係即使是連接器內配線彼此的情況亦不必追加接線盤，而具有提高製品之可靠性及配線作業性之效果。 The wiring board unit of the present invention does not need to add a wiring board even when the wirings in the connector are mutually connected, and has the effect of improving the reliability of the product and the wiring workability.
1‧‧‧多葉片式送風機 1‧‧‧Multi-blade blower
2‧‧‧本體 2‧‧‧Body
2b‧‧‧排氣口 2b‧‧‧Exhaust
3‧‧‧馬達 3‧‧‧Motor
4‧‧‧風扇 4‧‧‧Fan
5‧‧‧風扇外殼 5‧‧‧Fan case
6‧‧‧吸入口 6‧‧‧Suction
7‧‧‧彈簧固定部 7‧‧‧Spring fixing part
8‧‧‧導管連接框 8‧‧‧Conduit connection frame
9‧‧‧開閉器 9‧‧‧Switch
10‧‧‧排出口 10‧‧‧Export
11‧‧‧端子蓋 11‧‧‧Terminal cover
12‧‧‧裝飾格柵 12‧‧‧Decorative grille
13‧‧‧彈簧 13‧‧‧Spring
14‧‧‧導管 14‧‧‧Catheter
20‧‧‧電線連接裝置 20‧‧‧Wire connection device
21‧‧‧接線盤 21‧‧‧ wiring board
22‧‧‧蓋 22‧‧‧ cover
22a‧‧‧連結突起 22a‧‧‧Link protrusion
23‧‧‧安裝座 23‧‧‧Mount
23a‧‧‧突起 23a‧‧‧protrusion
24‧‧‧外殼 24‧‧‧Housing
25‧‧‧保護蓋 25‧‧‧Protection cover
26‧‧‧外部電源線 26‧‧‧External power cord
27‧‧‧器內電線 27‧‧‧Internal wire
28‧‧‧外殼 28‧‧‧Housing
28a‧‧‧突起 28a‧‧‧protrusion
28b‧‧‧連結爪 28b‧‧‧Link claw
28c‧‧‧連結突起 28c‧‧‧Protrusion
29‧‧‧外部電源線***孔 29‧‧‧External power cord insertion hole
29a‧‧‧電線護套***孔 29a‧‧‧Wire sheath insertion hole
29b‧‧‧電線***孔 29b‧‧‧Wire insertion hole
29c‧‧‧護套對接面 29c‧‧‧Sheath butt joint
30‧‧‧器內電線***孔 30‧‧‧Electrical wire insertion hole
31‧‧‧導電板 31‧‧‧Conductive plate
31a‧‧‧舌部 31a‧‧‧Tongue
31b‧‧‧外部電源線接觸面 31b‧‧‧Contact surface of external power cord
31c‧‧‧器內電線接觸面 31c‧‧‧Electrical wire contact surface
32‧‧‧板彈簧 32‧‧‧ Leaf spring
32a‧‧‧板彈簧前端 32a‧‧‧Front end of leaf spring
33‧‧‧操作按鈕 33‧‧‧Operation button
33a‧‧‧工具壓接面 33a‧‧‧Tool crimping surface
33b‧‧‧轉軸孔 33b‧‧‧spindle hole
34‧‧‧收容部 34‧‧‧ Containment Department
35‧‧‧電線接觸防止肋 35‧‧‧Wire contact prevention rib
36‧‧‧軸 36‧‧‧axis
37‧‧‧止動器壁 37‧‧‧stop wall
38‧‧‧工具***孔 38‧‧‧Tool insertion hole
39‧‧‧塑性變形防止肋 39‧‧‧Plastic deformation prevention rib
40‧‧‧肋 40‧‧‧rib
50‧‧‧器內電線***孔 50‧‧‧Electrical wire insertion hole
51‧‧‧電容器 51‧‧‧Capacitor
52‧‧‧接線盤 52‧‧‧Wiring board
100‧‧‧通風機 100‧‧‧Ventilator
第1圖係表示本發明之第1實施形態的通風機之安裝狀態的內部構造示意圖。 Fig. 1 is a schematic diagram showing the internal structure of the installed state of the ventilator according to the first embodiment of the present invention.
第2圖係在拆下裝飾格柵之狀態表示第1實施形態之通風機的正視圖。 Fig. 2 is a front view showing the ventilator of the first embodiment with the decorative grille removed.
第3圖係在拆下裝飾格柵並打開端子蓋之狀態表示第1實施形態之通風機的正視圖。 Fig. 3 is a front view showing the ventilator of the first embodiment with the decorative grille removed and the terminal cover opened.
第4圖係第1實施形態之通風機之接線盤收容部的放大圖，並表示關閉端子蓋之狀態的圖。 FIG. 4 is an enlarged view of the wiring board accommodating portion of the ventilator of the first embodiment, and shows a state where the terminal cover is closed.
第5圖係第1實施形態之通風機之接線盤收容部的放大圖，並表示打開端子蓋之狀態的圖。 Fig. 5 is an enlarged view of the wiring board accommodating portion of the ventilator of the first embodiment, and shows a state where the terminal cover is opened.
第6圖係第1實施形態之電線連接裝置的立體圖。 Fig. 6 is a perspective view of the wire connecting device according to the first embodiment.
第7圖係第1實施形態的電線連接裝置之藉板金之切割並豎立之組裝狀態的圖。 Fig. 7 is a diagram of an assembled state of the wire connection device of the first embodiment, cut and erected by sheet metal.
第8圖係第1實施形態的電線連接裝置之藉鎖螺絲之組裝狀態的圖。 Fig. 8 is a diagram of the assembled state of the bolts of the wire connection device of the first embodiment.
第9圖係第1實施形態之被安裝保護蓋之電線連接裝置的 分解立體圖。 Figure 9 is the first embodiment of the wire connection device with a protective cover installed Exploded perspective view.
第10圖係第1實施形態之被安裝保護蓋之電線連接裝置的立體圖。 Fig. 10 is a perspective view of a wire connecting device with a protective cover attached in the first embodiment.
第11圖係第1實施形態之通風機之接線盤收容部的放大圖，並表示外部電源線之***狀態的圖。 FIG. 11 is an enlarged view of the terminal board accommodating portion of the ventilator according to the first embodiment, and is a view showing a state in which an external power cord is inserted.
第12圖係第1實施形態之電線連接裝置的正視圖。 Fig. 12 is a front view of the wire connecting device of the first embodiment.
第13圖係沿著第12圖所示之A-A線剖開的剖面圖。 Fig. 13 is a cross-sectional view taken along line A-A shown in Fig. 12.
第14圖係沿著第12圖所示之B-B線剖開的剖面圖。 Fig. 14 is a cross-sectional view taken along line B-B shown in Fig. 12.
第15圖係從外部電源線***孔側觀察第1實施形態之電線連接裝置的立體圖。 Fig. 15 is a perspective view of the wire connecting device of the first embodiment viewed from the external power cord insertion hole side.
第16圖係第1實施形態之導電板的立體圖。 Fig. 16 is a perspective view of the conductive plate of the first embodiment.
第17圖係第1實施形態之板彈簧的立體圖。 Fig. 17 is a perspective view of a plate spring according to the first embodiment.
第18圖係第1實施形態之操作按鈕的立體圖。 Fig. 18 is a perspective view of an operation button in the first embodiment.
第19圖係第1實施形態之接線盤外殼的正視圖。 Fig. 19 is a front view of the terminal block housing of the first embodiment.
第20圖係第1實施形態之器內電線連接用導電板的立體圖。 Fig. 20 is a perspective view of a conductive plate for connecting wires in a device according to the first embodiment.
第21圖係表示對第1實施形態之電線連接裝置的配線之一例的圖。 FIG. 21 is a diagram showing an example of wiring to the wire connecting device of the first embodiment.
第22圖係表示對第1實施形態之電線連接裝置的配線之一例的圖。 Fig. 22 is a diagram showing an example of wiring to the electric wire connecting device of the first embodiment.
第23圖係表示對第1實施形態之電線連接裝置的配線之一例的圖，並說明異極間距離之路徑的圖。 FIG. 23 is a diagram showing an example of wiring to the wire connecting device of the first embodiment, and is a diagram illustrating a path of the distance between different poles.
第24圖係第1實施形態之電線連接裝置的剖面圖，並說明異極間距離之路徑的圖。 FIG. 24 is a cross-sectional view of the wire connecting device according to the first embodiment, and illustrates a path of the distance between different poles.
在以下，根據圖面，詳細地說明本發明之實施形態的接線盤及通風機。此外，不是藉本實施形態限定本發明。 In the following, a wiring board and a fan according to an embodiment of the present invention will be described in detail based on the drawings. In addition, this invention is not limited by this embodiment.
第1圖係表示本發明之第1實施形態的通風機之安裝狀態的剖面圖。第2圖係在拆下裝飾格柵之狀態表示第1實施形態之通風機的正視圖。第3圖係在拆下裝飾格柵並打開端子蓋之狀態表示第1實施形態之通風機的正視圖。第4圖係第1實施形態之通風機之接線盤收容部的放大圖，並表示關閉端子蓋之狀態的圖。第5圖係第1實施形態之通風機之接線盤收容部的放大圖，並表示打開端子蓋之狀態的圖。第6圖係第1實施形態之電線連接裝置的立體圖。第7圖係第1實施形態的電線連接裝置之藉板金之切割並豎立之組裝狀態的圖。第8圖係第1實施形態的電線連接裝置之藉鎖螺絲之組裝狀態的圖。第9圖係第1實施形態之被安裝保護蓋之電線連接裝置的分解立體圖。第10圖係第1實施形態之被安裝保護蓋之電線連接裝置的立體圖。第11圖係第1實施形態之通風機之接線盤收容部的放大圖，並表示外部電源線之***狀態的圖。第12圖係第1實施形態之電線連接裝置的正視圖。第13圖係沿著第12圖所示之A-A線剖開的剖面圖。第14圖係沿著第12圖所示之B-B線剖開的剖面圖。第15圖係從外部電源線***孔側觀察第1實施形態之電線連接裝置的立體圖。第16圖係第1實施形態之導電板的立體圖。第17圖係第1實施形態之板彈簧的立體圖。第18圖係第1實施形態之操作按鈕的立體 圖。第19圖係第1實施形態之接線盤外殼的正視圖。第20圖係第1實施形態之器內電線連接用導電板的立體圖。第21圖係表示對第1實施形態之電線連接裝置的配線之一例的圖。第22圖係表示對第1實施形態之電線連接裝置的配線之一例的圖。第23圖係表示對第1實施形態之電線連接裝置的配線之一例的圖，並說明異極間距離之路徑的圖。第24圖係第1實施形態之電線連接裝置的剖面圖，並說明異極間距離之路徑的圖。 FIG. 1 is a cross-sectional view showing the installed state of the ventilator according to the first embodiment of the present invention. Fig. 2 is a front view showing the ventilator of the first embodiment with the decorative grille removed. Fig. 3 is a front view showing the ventilator of the first embodiment with the decorative grille removed and the terminal cover opened. FIG. 4 is an enlarged view of the wiring board accommodating portion of the ventilator of the first embodiment, and shows a state where the terminal cover is closed. Fig. 5 is an enlarged view of the wiring board accommodating portion of the ventilator of the first embodiment, and shows a state where the terminal cover is opened. Fig. 6 is a perspective view of the wire connecting device according to the first embodiment. Fig. 7 is a diagram of an assembled state of the wire connection device of the first embodiment, cut and erected by sheet metal. Fig. 8 is a diagram of the assembled state of the bolts of the wire connection device of the first embodiment. Fig. 9 is an exploded perspective view of the wire connection device with a protective cover attached in the first embodiment. Fig. 10 is a perspective view of a wire connecting device with a protective cover attached in the first embodiment. FIG. 11 is an enlarged view of the terminal board accommodating portion of the ventilator according to the first embodiment, and is a view showing a state in which an external power cord is inserted. Fig. 12 is a front view of the wire connecting device of the first embodiment. Fig. 13 is a cross-sectional view taken along line A-A shown in Fig. 12. Fig. 14 is a cross-sectional view taken along line B-B shown in Fig. 12. Fig. 15 is a perspective view of the wire connecting device of the first embodiment viewed from the external power cord insertion hole side. Fig. 16 is a perspective view of the conductive plate of the first embodiment. Fig. 17 is a perspective view of a plate spring according to the first embodiment. Fig. 18 is a perspective view of the operation button in the first embodiment Figure. Fig. 19 is a front view of the terminal block housing of the first embodiment. Fig. 20 is a perspective view of a conductive plate for connecting wires in a device according to the first embodiment. FIG. 21 is a diagram showing an example of wiring to the wire connecting device of the first embodiment. Fig. 22 is a diagram showing an example of wiring to the electric wire connecting device of the first embodiment. FIG. 23 is a diagram showing an example of wiring to the wire connecting device of the first embodiment, and is a diagram illustrating a path of the distance between different poles. FIG. 24 is a cross-sectional view of the wire connecting device according to the first embodiment, and illustrates a path of the distance between different poles.
本發明之第1實施形態的通風機100係導管用通風機，該導管用通風機係將導管連接框8從室內側***將開口設置於天花板而使室內外連通的導管14，對室內之空氣進行換氣。 The ventilator 100 according to the first embodiment of the present invention is a duct ventilator. The duct ventilator inserts the duct connection frame 8 from the indoor side into the duct 14 that opens the ceiling and connects the interior and exterior. Perform ventilation.
通風機100具有：多葉片式送風機1，係使換氣之空氣流通的換氣驅動體；及風扇外殼5，係收容此多葉片式送風機1。多葉片式送風機1具有：馬達3；及風扇4，係被***此馬達3的驅動軸並結合。 The ventilator 100 has: a multi-blade blower 1, a ventilation driving body that circulates ventilation air; and a fan case 5, which houses the multi-blade blower 1. The multi-blade blower 1 includes: a motor 3; and a fan 4, which is inserted into and coupled to the drive shaft of the motor 3.
通風機100具有：本體2；及導管連接框8，係設置於本體2的側部，從本體2的側面在直角方向延伸並延長至將排出口10與導管14連通的位置。通風機100具備隱藏內部元件並提高外觀設計性的裝飾格柵12。裝飾格柵12係為了對本體2之安裝而具備彈簧13。裝飾格柵12係藉由將彈簧13鉤住形成於風扇外殼5之彈簧固定部7而被安裝於本體2。 The ventilator 100 has a main body 2 and a duct connection frame 8 which is provided on the side of the main body 2 and extends from the side of the main body 2 at a right angle and extends to a position where the discharge port 10 communicates with the duct 14. The ventilator 100 is provided with a decorative grille 12 that hides internal components and improves the appearance design. The decorative grille 12 is provided with a spring 13 for attachment to the body 2. The decorative grille 12 is attached to the body 2 by hooking the spring 13 to the spring fixing portion 7 formed in the fan casing 5.
導管連接框8的外形係形成直徑相異的階梯狀。這是考量到即使與導管連接框8連接之導管14的直徑相異亦 可應付、及對導管連接框8與導管14的連接處進行包帶時的作業性，將導管連接框8的外徑形成直徑相異的階梯狀。 The outer shape of the catheter connection frame 8 is formed in a stepped shape with different diameters. This is considered even if the diameter of the catheter 14 connected to the catheter connection frame 8 is different The outer diameter of the catheter connection frame 8 can be formed in a stepped shape with different diameters to cope with the workability when wrapping the connection between the catheter connection frame 8 and the catheter 14.
將藉風壓開閉的開閉器9設置於導管連接框8內。開閉器9係在通風機100運轉時藉風壓打開，而在停止時藉開閉器9之自重封閉導管連接框8的內側。藉由設置開閉器9，在通風機100停止時可防止外氣侵入室內。 A switch 9 opened and closed by air pressure is provided in the duct connection frame 8. The shutter 9 is opened by the wind pressure when the ventilator 100 is in operation, and closes the inside of the duct connection frame 8 by the weight of the shutter 9 when it is stopped. By providing the shutter 9, it is possible to prevent outside air from entering the room when the ventilator 100 is stopped.
在風扇外殼5，配備轉動式構造並可開閉之樹脂製的端子蓋11。如第3圖及第5圖所示，在端子蓋11所覆蓋之部分，設置係可連接外部電源線之接線盤單元的電線連接裝置20。導管14係延伸至室外並與被安裝於建築物之外壁的罩，並形成對住宅內之空氣進行換氣的換氣風路。此外，在設想在具有成為高温之可能性的場所使用通風機100的情況，對端子蓋11採用板金製，或藉螺絲固定於風扇外殼5。具有成為高温之可能性的場所係例如是厨房。 The fan housing 5 is provided with a resin-made terminal cover 11 that is of a rotating structure and can be opened and closed. As shown in FIGS. 3 and 5, a wire connection device 20 that connects a terminal block unit that can connect an external power supply line is provided in the portion covered by the terminal cover 11. The duct 14 extends to the outside and is attached to a cover installed on the outer wall of the building, and forms a ventilation air path for ventilating the air in the house. In addition, when it is assumed that the ventilator 100 is used in a place where there is a possibility of high temperature, the terminal cover 11 is made of sheet metal or fixed to the fan case 5 by screws. The place where there is a possibility of becoming high temperature is, for example, a kitchen.
本體2係在一個面開口的箱型。將馬達3設置於本體2之與開口相反的面。如第1圖所示，將排氣口2b形成於本體2的側面。將導管連接框8與排氣口2b連接。風扇外殼5係主要收容多葉片式送風機1，且下面開放而形成吸入口6。 The body 2 is a box shape with one surface open. The motor 3 is provided on the surface of the body 2 opposite to the opening. As shown in FIG. 1, the exhaust port 2 b is formed on the side of the body 2. The duct connection frame 8 is connected to the exhaust port 2b. The fan case 5 mainly accommodates the multi-blade blower 1 and the lower surface is opened to form the suction port 6.
將器內電線與電線連接裝置20連接。器內電線係亦與馬達3連接。在電線連接裝置20亦連接外部電源線。藉此，自外部電源線所施加之電流係經由電線連接裝置20及器內電線流至馬達3。 Connect the wires in the device to the wire connecting device 20. The wires in the device are also connected to the motor 3. An external power cord is also connected to the wire connection device 20. Thereby, the current applied from the external power supply line flows to the motor 3 via the wire connection device 20 and the in-apparatus wire.
馬達3係將電能變換成軸的轉動運動，並將轉動 運動傳達至風扇4。藉此，風扇4轉動，而形成空氣之流動。藉此空氣之流動，從風扇外殼5的吸入口6吸入空氣。從排氣口2b排出所吸入之空氣。即，在風扇外殼5的內部，形成從吸入口6至排氣口2b的排氣風路。 The motor 3 series transforms the electric energy into the rotating motion of the shaft, and Motion is communicated to the fan 4. Thereby, the fan 4 rotates, and the flow of air is formed. With this flow of air, air is sucked from the suction port 6 of the fan casing 5. The air sucked in is discharged from the exhaust port 2b. That is, an exhaust air path from the suction port 6 to the exhaust port 2b is formed inside the fan casing 5.
如第6圖所示，電線連接裝置20包括複數個接線盤(第1接線盤)21與接線盤(第2接線盤)52。複數個接線盤21互相連結。電線連接裝置20，成為可連接所連結之接線盤21之個數的外部電源線。在所連結之接線盤21中被設置於端部的接線盤21，連結蓋22。電線連接裝置20係經由蓋22可固定於其他的構件。 As shown in FIG. 6, the wire connecting device 20 includes a plurality of terminal blocks (first terminal blocks) 21 and terminal blocks (second terminal blocks) 52. A plurality of terminal blocks 21 are connected to each other. The wire connection device 20 becomes an external power supply line that can connect the number of connected terminal boards 21. Among the connected terminal blocks 21, the terminal blocks 21 provided at the ends are connected to the cover 22. The wire connection device 20 can be fixed to other members via the cover 22.
如第7圖至第10圖所示，電線連接裝置20被挾入板金之安裝座23與板金的保護蓋25之間。電線連接裝置20係在將形成於接線盤21之外殼28的突起28a(亦參照第10圖、第13圖)嵌入形成於安裝座23之缺口23b的狀態，將蓋22鉤住形成於安裝座23的突起23a，而被固定於安裝座23，或藉由以螺絲將蓋22固定於安裝座23，而被固定於安裝座23。 As shown in FIGS. 7 to 10, the wire connecting device 20 is carried between the mounting base 23 of the sheet metal and the protective cover 25 of the sheet metal. The wire connection device 20 is in a state where the protrusion 28a (also refer to FIGS. 10 and 13) formed in the housing 28 of the terminal block 21 is fitted into the notch 23b formed in the mounting base 23, and the cover 22 is hooked to the mounting base The protrusion 23a of 23 is fixed to the mounting base 23, or the cover 22 is fixed to the mounting base 23 by screws, and is fixed to the mounting base 23.
電線連接裝置20中之連接外部電源線的一側係被以難燃樹脂所成形的外殼24覆蓋。依此方式，電線連接裝置20係被安裝座23、保護蓋25以及外殼24所覆蓋，以防止火災蔓延或抑制塵埃。 The side of the wire connection device 20 to which the external power supply line is connected is covered with a casing 24 formed of flame-retardant resin. In this way, the wire connection device 20 is covered by the mount 23, the protective cover 25, and the housing 24 to prevent the spread of fire or suppress dust.
如第4圖及第5圖所示，電線連接裝置20係藉風扇外殼5之風路形成部的肋5a及端子蓋11從風路部遮蔽。因此，可抑制排氣流所含的塵埃侵入電線連接裝置20。 As shown in FIG. 4 and FIG. 5, the wire connecting device 20 is shielded from the air passage portion by the rib 5 a of the air passage forming portion of the fan case 5 and the terminal cover 11. Therefore, it is possible to suppress the dust contained in the exhaust flow from entering the wire connection device 20.
第11圖所示之外部電源線26係從本體2的頂面 側被拉入並***電線連接裝置20的外部電源線***孔29，藉此，與電線連接裝置20連接。藉由打開端子蓋11，可看到外部電源線***孔29，成為即使本體2仍然被埋入天花板之狀態亦外部電源線26的配線作業容易之構造。 The external power cord 26 shown in FIG. 11 is from the top surface of the body 2 The side is pulled into and inserted into the external power cord insertion hole 29 of the wire connection device 20, whereby it is connected to the wire connection device 20. By opening the terminal cover 11, the external power cord insertion hole 29 can be seen, and the wiring work of the external power cord 26 is easy even if the main body 2 is still buried in the ceiling.
電線連接裝置20係可使馬達3與外部電源線26以電性連接，但是亦可使器內電線彼此以電性連接。外部電源線26與器內電線27之連接係藉由將外部電源線26***外部電源線***孔29，並將器內電線27***器內電線***孔(第1器內電線***孔)30所進行(亦參照第6圖)。在第1實施形態之接線盤21，對一個接線盤21形成一個外部電源線***孔29與2個器內電線***孔30。即，對一條外部電源線26，器內電線27係可連接至2條。在接線盤21之外殼28的內部，設置導電板(第1導電板)31、V字形之板彈簧32以及轉動式之操作按鈕33。 The wire connection device 20 can electrically connect the motor 3 and the external power supply line 26, but can also electrically connect the wires in the device. The connection of the external power cord 26 and the internal wire 27 is achieved by inserting the external power cord 26 into the external power wire insertion hole 29 and inserting the internal power wire 27 into the internal wire insertion hole (the first internal wire insertion hole) 30 Proceed (see also Figure 6). In the terminal block 21 of the first embodiment, one external power supply wire insertion hole 29 and two internal wire insertion holes 30 are formed for one terminal board 21. That is, for one external power supply line 26, the in-apparatus wire 27 can be connected to two. Inside the housing 28 of the terminal block 21, a conductive plate (first conductive plate) 31, a V-shaped plate spring 32, and a rotary operation button 33 are provided.
如第6圖、第13圖所示，將連結爪28b與連結突起28c形成於接線盤21的外殼28。藉由鄰接之接線盤21的連結爪28b與連結突起28c卡合，接線盤21彼此可連結。又，連結爪28b係亦與形成於蓋22的連結突起22a卡合，作成可連結蓋22。此外，外殼28係樹脂成形品。 As shown in FIGS. 6 and 13, the coupling claw 28 b and the coupling protrusion 28 c are formed in the housing 28 of the terminal block 21. When the connecting claws 28b and the connecting protrusions 28c of the adjacent terminal blocks 21 are engaged, the terminal blocks 21 can be connected to each other. In addition, the coupling claw 28b is also engaged with the coupling protrusion 22a formed in the cover 22 to make the cover 22 connectable. In addition, the housing 28 is a resin molded product.
在外殼28，形成可***外部電源線26的外部電源線***孔29與可將器內電線27相對外部電源線26垂直地***的器內電線***孔30。外殼28的外部電源線***孔29係如第15圖所示，以電線之護套所進入之電線護套***孔29a、與僅電線之導體部所進入之電線***孔29b的2階段所形成。成 為藉由比電線***孔29b的直徑粗之電線的護套碰到護套對接面29c而可抑制電線之過度推入所造成之內部元件之變形的構造。 In the case 28, an external power cord insertion hole 29 into which the external power cord 26 can be inserted and an in-apparatus wire insertion hole 30 into which the in-apparatus wire 27 can be inserted perpendicularly to the external power cord 26 are formed. The external power cord insertion hole 29 of the casing 28 is formed in two stages as shown in FIG. 15, the wire sheath insertion hole 29a into which the wire sheath enters, and the wire insertion hole 29b into which only the conductor portion of the wire enters . to make The structure that suppresses the deformation of the internal components caused by the excessive pushing of the wire by the sheath of the wire larger than the diameter of the wire insertion hole 29b hitting the sheath butt surface 29c.
將收容導電板31及板彈簧32的收容部34設置於外殼28的內部。將電線接觸防止肋35形成於收容部34(亦參照第19圖)。藉電線接觸防止肋35，收容部34係被分開成外部電源線26所***之空間、與器內電線27所***之空間。藉此，防止外部電源線26與器內電線27之電線彼此的接觸。 The accommodating portion 34 accommodating the conductive plate 31 and the plate spring 32 is provided inside the housing 28. The wire contact preventing rib 35 is formed in the housing portion 34 (see also FIG. 19). With the electric wire contact preventing rib 35, the accommodating portion 34 is divided into a space into which the external power cord 26 is inserted, and a space into which the internal electric wire 27 is inserted. By this, the wires of the external power supply line 26 and the in-apparatus wire 27 are prevented from contacting each other.
如第12圖、第13圖以及第14圖所示，將導電板31及板彈簧32設置於外殼28的內部。 As shown in FIGS. 12, 13 and 14, the conductive plate 31 and the plate spring 32 are provided inside the housing 28.
如第13圖、第16圖所示，導電板31係由藉沖壓加工所沖製之L字形的金屬板所構成。導電板31具有與外部電源線26接觸的外部電源線接觸面31b、及與器內電線27接觸的器內電線接觸面(第1器內電線接觸面)31c。藉第19圖所示之板彈簧32的板彈簧前端32a，外部電源線26與外部電源線接觸面31b接觸(亦參照第22圖)。藉第16圖所示之導電板31之舌部31a的彈力將器內電線27偏壓，而器內電線27與器內電線接觸面31c接觸。依此方式，在外殼28的內部，經由導電板31將外部電源線26與器內電線27以電性連接。 As shown in FIGS. 13 and 16, the conductive plate 31 is formed of an L-shaped metal plate punched by stamping. The conductive plate 31 has an external power line contact surface 31b that contacts the external power line 26, and an in-device wire contact surface (first in-device wire contact surface) 31c that contacts the in-device wire 27. With the front end 32a of the leaf spring of the leaf spring 32 shown in FIG. 19, the external power cord 26 is in contact with the external power cord contact surface 31b (see also FIG. 22). The inner wire 27 is biased by the elastic force of the tongue portion 31a of the conductive plate 31 shown in FIG. 16, and the inner wire 27 contacts the inner wire contact surface 31c. In this way, inside the casing 28, the external power supply line 26 and the in-apparatus electric wire 27 are electrically connected via the conductive plate 31.
如第17圖所示，板彈簧32係將彈簧材料折彎而彎曲成V字形者，如第22圖所示，在***外部電源線26時，一面在軸心方向進行彈性變形一面被推入，而在已***外部電源線26的，情況，利用導電板31之對外部電源線接觸面31b的壓住力可使外部電源線26與器內電線27以電性連接，在此狀 態，因為板彈簧前端32a咬入外部電源線26的導體部，所以外部電源線26成為無法脫落之構造。 As shown in FIG. 17, the leaf spring 32 is formed by bending the spring material into a V shape. As shown in FIG. 22, when the external power cord 26 is inserted, it is pushed in while being elastically deformed in the axial direction However, when the external power cord 26 has been inserted, the external power cord 26 can be electrically connected to the internal wire 27 by the pressing force of the conductive plate 31 against the external power cord contact surface 31b. Since the front end 32a of the plate spring bites into the conductor portion of the external power cord 26, the external power cord 26 cannot be detached.
操作按鈕33係L字形之樹脂成形品，藉由使用一字形起子等的工具自電線連接裝置20的外部將朝向軸心方向壓入之力施加於工具壓接面33a，一面將轉軸孔33b作為轉軸轉動一面推入板彈簧前端32a部，產生彈性變形，而在導電板31的外部電源線接觸面31b與板彈簧前端32a之間形成可抽出外部電源線26的間隙，而係用以抽出藉外部電源線接觸面31b與板彈簧前端32a所握持之外部電源線26的元件。 The operation button 33 is an L-shaped resin molded product. A tool such as a flat-blade screwdriver is used to apply a force for pushing in the axial direction from the outside of the wire connection device 20 to the tool crimping surface 33a, and the shaft hole 33b is used as The rotating shaft is pushed into the front end 32a of the plate spring, causing elastic deformation, and a gap between the external power line contact surface 31b of the conductive plate 31 and the front end 32a of the plate spring can be drawn out of the external power line 26, which is used to draw out Components of the external power cord 26 held by the external power cord contact surface 31b and the leaf spring front end 32a.
如第12圖、第15圖以及第22圖所示，在用以抽出位於外殼28的外部電源線26之轉動式的操作按鈕33，形成防止操作按鈕33之脫落且作成可使操作按鈕33轉動的軸36。又，在外殼28，形成具備抑制操作按鈕33之過度推入所造成之板彈簧32的塑性變形之功能的止動器壁37。在操作按鈕33之推入時，藉由操作按鈕33與止動器壁37接觸，抑制進一步之推入，而防止板彈簧32之塑性變形。 As shown in FIGS. 12, 15 and 22, the rotary operation button 33 for drawing out the external power cord 26 located in the housing 28 is formed to prevent the operation button 33 from falling off and is made to rotate the operation button 33的 轴 36。 The axis 36. In addition, in the case 28, a stopper wall 37 having a function of suppressing plastic deformation of the plate spring 32 caused by excessive pushing of the operation button 33 is formed. When the operation button 33 is pushed in, the operation button 33 comes into contact with the stopper wall 37 to prevent further pushing in, and to prevent the plastic deformation of the plate spring 32.
又，藉由自與器內電線***孔30連通所併設之U字形的工具***孔38***一字形起子等的工具，使導電板31之舌部31a變形，可使舌部31a之前端與器內電線接觸面31c的距離比器內電線27之導電部的直徑更大。藉此，可從器內電線***孔30抽出器內電線27。 In addition, by inserting a tool such as a flat-blade screwdriver into the U-shaped tool insertion hole 38 connected to the wire insertion hole 30 in the device, the tongue portion 31a of the conductive plate 31 is deformed, and the front end of the tongue portion 31a The distance of the inner wire contact surface 31c is larger than the diameter of the conductive portion of the inner wire 27. Thereby, the in-apparatus electric wire 27 can be extracted from the in-apparatus electric wire insertion hole 30.
在本第1實施形態，在外殼28中成為舌部31a之背側的部分，即成為被推入舌部31a之側的部分，形成塑性變形防止肋39。塑性變形防止肋39係在與偏壓方向相反方向進 行彈性變形，並彈性變形至可拆下器內電線27之位置時，在可從器內電線***孔30抽出器內電線27的位置與舌部31a接觸。舌部31a係在因與塑性變形防止肋39接觸而進一步被施力的情況，亦不會更加地變形。這可換言之，在舌部31a不會進行彈性變形的位置塑性變形防止肋39與舌部31a抵接。因此，在拆下器內電線27時，可防止因舌部31a的變形量變大而發生彈性變形。因此，在再度***器內電線27的情況，亦可使舌部31a與器內電線27確實地接觸，且可防止器內電線27脫落。 In the first embodiment, the portion of the casing 28 that becomes the back side of the tongue portion 31a, that is, the portion that is pushed into the tongue portion 31a, is formed with a plastic deformation preventing rib 39. The plastic deformation preventing rib 39 goes in the direction opposite to the bias direction When elastically deforming and elastically deforming to a position where the electric wire 27 in the device can be detached, the electric wire 27 in the device comes into contact with the tongue portion 31a at a position where the electric wire 27 in the device can be extracted from the electric wire insertion hole 30 in the device. The tongue portion 31a is not further deformed when it is further biased by contact with the plastic deformation preventing rib 39. In other words, the plastic deformation preventing rib 39 is in contact with the tongue 31a at a position where the tongue 31a does not elastically deform. Therefore, when the inner wire 27 of the device is detached, it is possible to prevent the elastic deformation due to the increase in the deformation amount of the tongue portion 31a. Therefore, when the electric wire 27 in the device is inserted again, the tongue portion 31a can be surely brought into contact with the electric wire 27 in the device, and the electric wire 27 in the device can be prevented from coming off.
在設置於外殼28之器內電線***孔30及與器內電線***孔30連通所併設之U字形的工具***孔38的周圍，形成至覆蓋器內電線27之導電部之高度的肋40。因為導電部被肋40遮蔽，所以可防止對導電部之接觸所造成的觸電。又，因為鄰接之器內電線27間的沿面距離因肋40而變長，所以難發生有痕閃絡(tracking)現象。 Around the wire insertion hole 30 provided in the case 28 and the U-shaped tool insertion hole 38 communicating with the wire insertion hole 30 in the device, a rib 40 is formed to the height of the conductive portion of the wire 27 in the cover. Since the conductive portion is shielded by the rib 40, electric shock caused by contact with the conductive portion can be prevented. In addition, because the creeping distance between the electric wires 27 in adjacent devices becomes longer due to the ribs 40, it is difficult to cause a tracking phenomenon.
此外，藉由在外殼28與操作按鈕33使色調相異，在抽出外部電源線26時，作業員易掌握是應推入之部分的操作按鈕33，而作業性提高。又，藉由將器內電線***孔30之周圍作為進行顏色與在器內電線***孔30所***之器內電線27的護套相同之著色的著色部，作業員易掌握哪個器內電線***孔30可***哪條器內電線27，而作業性提高。 In addition, by making the color of the casing 28 and the operation button 33 different, when the external power cord 26 is drawn out, the operator can easily grasp the operation button 33 that should be pushed in, and the workability is improved. Furthermore, by using the periphery of the wire insertion hole 30 in the device as a coloring portion for coloring the sheath of the wire 27 inside the device inserted in the wire insertion hole 30, the operator can easily grasp which wire is inserted in the device The wire 27 in the device into which the hole 30 can be inserted improves workability.
與該構成不同，如第6圖、第12圖所示，將作成僅可連接器內電線27彼此的器內電線連接部41設置於接線盤21。將器內電線連接用導電板(第2導電板)42設置於器內電線 連接部41。如第20圖所示，器內電線連接用導電板42係具有藉舌部42a壓接器內電線27之器內電線接觸面(第2器內電線接觸面)42b，但是與導電板31相異，未具有與外部電源線26接觸的部分。因此，從形成於器內電線連接部41之器內電線***孔(第2器內電線***孔)50所***之器內電線27係未與外部電源線26以電性連接。 Unlike this configuration, as shown in FIG. 6 and FIG. 12, an in-apparatus wire connection portion 41 that is made to connect only in-conductor wires 27 is provided on the terminal block 21. Install the conductive plate (second conductive plate) 42 for connecting wires inside the device to the wires inside the device Connector 41. As shown in FIG. 20, the conductive plate 42 for connecting wires in the device has an internal wire contact surface (wire contact surface in the second device) 42b for crimping the internal wire 27 by the tongue 42a, but is in contact with the conductive plate 31 The difference is that there is no part in contact with the external power line 26. Therefore, the in-device electric wire 27 inserted through the in-device electric wire insertion hole (second in-device electric wire insertion hole) 50 formed in the in-device electric wire connection portion 41 is not electrically connected to the external power supply line 26.
2個器內電線***孔50形成於器內電線連接部41。在形成於器內電線連接部41之2個器內電線***孔50所***之電線彼此係經由器內電線連接用導電板42以電性連接。此外，亦可將器內電線***孔50之周圍作為著色部。 Two in-device wire insertion holes 50 are formed in the in-device wire connection portion 41. The wires inserted in the two in-device wire insertion holes 50 formed in the in-device wire connection portion 41 are electrically connected to each other via the in-device wire connection conductive plate 42. In addition, the periphery of the wire insertion hole 50 in the device may be used as a colored portion.
又，器內電線連接部41與收容部34係因為藉連接部43所分離，所以如第23圖、第24圖所示，可充分地確保在器內電線連接部41所***之電線及器內電線連接用導電板42、與在器內電線連接部41所***之電線及導電板31之異極間路徑的距離。藉此，可抑制有痕閃絡。 Moreover, since the wire connecting portion 41 and the accommodating portion 34 in the device are separated by the connecting portion 43, as shown in FIGS. 23 and 24, the wires and the device inserted in the wire connecting portion 41 in the device The distance between the conductive plate 42 for the internal electric wire connection, the path between the electric wire inserted into the internal electric wire connecting portion 41 and the conductive plate 31. By this, the trace flashover can be suppressed.
器內電線連接用導電板42係如上述所示，作成可藉舌部42a將2條以上之器內電線27壓在器內電線接觸面42b而以電性連接。在本第1實施形態，如第21圖所示，藉由將電容器51、黑色之器內電線27以及粉紅色之器內電線27***器內電線連接部41，可彼此以電性連接，只是供器內電線27彼此的配線，可不會增加額外的接線盤21。又，因為在電容器51、黑色之器內電線27以及粉紅色之器內電線27的連接不必使用閉端連接器，所以可防止閉端連接器之歛隙不良所造成之不良的發生。藉此，可提高製品之可靠性及配線作業性。 The conductive plate 42 for connecting wires in the device is as described above, and the tongue 42a can be used to press two or more wires in the device 27 against the wire contact surface 42b in the device to be electrically connected. In the first embodiment, as shown in FIG. 21, by inserting the capacitor 51, the black inner wire 27 and the pink inner wire 27 into the inner wire connecting portion 41, they can be electrically connected to each other, but The wiring of the wires 27 in the feeder does not need to add an additional terminal block 21. In addition, since it is not necessary to use a closed-end connector for the connection of the capacitor 51, the black inner wire 27, and the pink inner wire 27, it is possible to prevent the occurrence of defects caused by the poor convergence of the closed-end connector. Thereby, the reliability and wiring workability of the product can be improved.
電線連接裝置20亦具備未具有器內電線連接部41、器內電線***孔50以及器內電線連接用導電板42的接線盤(第2接線盤)52。藉由將接線盤52與接線盤21連結，因為可在第21圖所示之區域不設置器內電線連接部41，所以可使電線連接裝置20節省空間及抑制製造費用。 The wire connecting device 20 also includes a terminal block (second terminal block) 52 that does not have the in-device wire connecting portion 41, the in-device wire insertion hole 50, and the in-device wire connecting conductive plate 42. By connecting the terminal block 52 and the terminal block 21, since the in-apparatus wire connecting portion 41 can be eliminated in the area shown in FIG. 21, the wire connecting device 20 can save space and suppress manufacturing costs.
在上述之說明，說明了導管用通風機，但是當然亦可將本發明利用於其他的送風機或空調機、與那些元件組合後所使用之電線連接裝置。 In the above description, the duct fan is explained, but of course the present invention can also be applied to other blowers or air conditioners, and wire connection devices used in combination with those elements.
以上之實施形態所示的構成係表示本發明之內容的一例，亦可與別的周知之技術組合，亦可在不超出本發明之主旨的範圍，省略或變更構成之一部分。 The configuration shown in the above embodiment is an example of the content of the present invention, and may be combined with other well-known technologies, and a part of the configuration may be omitted or changed without departing from the scope of the present invention.
Claims (6)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/064491 WO2017199292A1 (en) | 2016-05-16 | 2016-05-16 | Terminal base unit and ventilator |
| ??PCT/JP2016/064491 | 2016-05-16 |
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| Publication Number | Publication Date |
|---|---|
| TW201742323A TW201742323A (en) | 2017-12-01 |
| TWI631781B true TWI631781B (en) | 2018-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105137791A TWI631781B (en) | 2016-05-16 | 2016-11-18 | Junction panel unit and fan |
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| Country | Link |
|---|---|
| JP (1) | JP6676158B2 (en) |
| CN (1) | CN109155470B (en) |
| TW (1) | TWI631781B (en) |
| WO (1) | WO2017199292A1 (en) |
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| TWM507610U (en) * | 2015-01-13 | 2015-08-21 | Switchlab Inc | Pulling member fixing structure for electric connector terminal for |
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| JP3373545B2 (en) * | 1992-01-28 | 2003-02-04 | 松下電工株式会社 | MDF terminal block |
| JP3608419B2 (en) * | 1999-02-23 | 2005-01-12 | 松下電工株式会社 | Terminal equipment |
| JP3915424B2 (en) * | 2001-03-30 | 2007-05-16 | オムロン株式会社 | Electrical equipment connection socket |
| JP4059102B2 (en) * | 2003-02-25 | 2008-03-12 | 松下電工株式会社 | Single-phase three-wire wiring 100V / 200V common outlet |
| JP2006066183A (en) * | 2004-08-26 | 2006-03-09 | Matsushita Electric Works Ltd | Connection terminal device |
| CN101295898B (en) * | 2007-04-29 | 2010-10-13 | 台达电子工业股份有限公司 | Fan and plug thereof |
| DE102007059640B4 (en) * | 2007-12-10 | 2009-11-26 | Wago Verwaltungsgesellschaft Mbh | connection module |
| CN102938510A (en) * | 2012-11-20 | 2013-02-20 | 上海友邦电气(集团)股份有限公司 | Fast wiring module capable of being connected parallelly |
| CN203103527U (en) * | 2013-01-05 | 2013-07-31 | 浙江三基电子有限公司 | Connector with dual-color colored circle |
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2016
- 2016-05-16 JP JP2018517936A patent/JP6676158B2/en active Active
- 2016-05-16 CN CN201680084890.6A patent/CN109155470B/en active Active
- 2016-05-16 WO PCT/JP2016/064491 patent/WO2017199292A1/en active Application Filing
- 2016-11-18 TW TW105137791A patent/TWI631781B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02295075A (en) * | 1989-05-09 | 1990-12-05 | Mitsubishi Electric Corp | Quick connection terminal device |
| JPH0822856A (en) * | 1994-07-07 | 1996-01-23 | Mitsubishi Electric Corp | Terminal connecting device and terminal connection control device |
| JP2001160431A (en) * | 1999-09-21 | 2001-06-12 | Omron Corp | Terminal board socket |
| TWM507610U (en) * | 2015-01-13 | 2015-08-21 | Switchlab Inc | Pulling member fixing structure for electric connector terminal for |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2017199292A1 (en) | 2018-09-13 |
| CN109155470B (en) | 2020-06-19 |
| CN109155470A (en) | 2019-01-04 |
| JP6676158B2 (en) | 2020-04-08 |
| TW201742323A (en) | 2017-12-01 |
| WO2017199292A1 (en) | 2017-11-23 |
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