JPS63100866U - - Google Patents
Info
- Publication number
- JPS63100866U JPS63100866U JP19601486U JP19601486U JPS63100866U JP S63100866 U JPS63100866 U JP S63100866U JP 19601486 U JP19601486 U JP 19601486U JP 19601486 U JP19601486 U JP 19601486U JP S63100866 U JPS63100866 U JP S63100866U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- electric blower
- circuit board
- printed circuit
- changeover switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Electric Vacuum Cleaner (AREA)
- Parts Printed On Printed Circuit Boards (AREA)
- Structure Of Printed Boards (AREA)
Description
第１図は本考案の電気掃除機の一実施例を示す
プリント基板の説明平面図、第２図は同上配線図
、第３図は同上プリント基板の断面図、第４図は
同上はんだ付け前のプリント基板の挿通孔付近の
平面図、第５図は同上電気掃除機全体の断面図で
ある。
７……電動送風機、８……電池、９……抵抗、
１０……プリント基板、１１……切換スイツチ、
１３……パターン、１５……ヒユーズ部。
Fig. 1 is an explanatory plan view of a printed circuit board showing an embodiment of the vacuum cleaner of the present invention, Fig. 2 is a wiring diagram of the same, Fig. 3 is a cross-sectional view of the same printed circuit board, and Fig. 4 is a diagram of the same before soldering. FIG. 5 is a plan view of the vicinity of the insertion hole of the printed circuit board, and FIG. 5 is a sectional view of the entire vacuum cleaner. 7... Electric blower, 8... Battery, 9... Resistor,
10... Printed circuit board, 11... Changeover switch,
13...pattern, 15...fuse section.
Claims (1)
チを介して接続される電池と、前記電動送風機お
よび電池間に前記切換スイツチを介して選択的に
接続され電動送風機への入力を変化させる抵抗と
を備え、 この抵抗をプリント基板に取付け、このプリン
ト基板の前記抵抗の負荷電流が流れるパターンの
一部の断面積を小さくしてヒユーズ部を構成し、
このヒユーズ部を前記抵抗の下側でかつこの抵抗
の投影範囲内に位置させたことを特徴とする電気
掃除機。[Claims for Utility Model Registration] An electric blower and a battery connected to the electric blower via a changeover switch, and an electric blower and a battery that are selectively connected through the changeover switch to control input to the electric blower. a resistor to be changed, the resistor is attached to a printed circuit board, and a cross-sectional area of a part of the pattern through which the load current of the resistor of the printed circuit board flows is reduced to form a fuse portion;
A vacuum cleaner characterized in that the fuse portion is located below the resistor and within the projection range of the resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986196014U JPH0627983Y2 (en) | 1986-12-20 | 1986-12-20 | Vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986196014U JPH0627983Y2 (en) | 1986-12-20 | 1986-12-20 | Vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63100866U true JPS63100866U (en) | 1988-06-30 |
| JPH0627983Y2 JPH0627983Y2 (en) | 1994-07-27 |
Family
ID=31154436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986196014U Expired - Lifetime JPH0627983Y2 (en) | 1986-12-20 | 1986-12-20 | Vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627983Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838351U (en) * | 1971-09-09 | 1973-05-11 | ||
| JPS5037835U (en) * | 1973-08-03 | 1975-04-19 | ||
| JPS58134853U (en) * | 1982-03-08 | 1983-09-10 | マツダ株式会社 | printed wiring fuses |
-
1986
- 1986-12-20 JP JP1986196014U patent/JPH0627983Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838351U (en) * | 1971-09-09 | 1973-05-11 | ||
| JPS5037835U (en) * | 1973-08-03 | 1975-04-19 | ||
| JPS58134853U (en) * | 1982-03-08 | 1983-09-10 | マツダ株式会社 | printed wiring fuses |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627983Y2 (en) | 1994-07-27 |