JPH0381052U - - Google Patents
Info
- Publication number
- JPH0381052U JPH0381052U JP14375289U JP14375289U JPH0381052U JP H0381052 U JPH0381052 U JP H0381052U JP 14375289 U JP14375289 U JP 14375289U JP 14375289 U JP14375289 U JP 14375289U JP H0381052 U JPH0381052 U JP H0381052U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum cleaner
- suction port
- mounting groove
- main body
- substantially annular
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
Landscapes
- Electric Vacuum Cleaner (AREA)
Description
第１図は本考案の電気掃除機の一実施例を示す
吸込口および差込口管部分の一部を断面にした側
面図、第２図は同上斜視図、第３図は同上横断面
図、第４図は従来の電気掃除機の一例を示す差込
口管部分の縦断面図、第５図は同上正面図である
。
１１……掃除機本体、１２……吸込口、１３…
…集塵室、２２……電気的接点である接点板、２
３……係止溝、３１……ホース、３３……差込口
管、３８……突起状電気的接点である接点ピン、
４１……取付溝、４６……環状係止体、４９……
操作部としての操作つまみ。
Fig. 1 is a side view showing an embodiment of the vacuum cleaner of the present invention, with a part of the suction port and outlet pipe sectioned, Fig. 2 is a perspective view of the same, and Fig. 3 is a cross-sectional view of the same. FIG. 4 is a longitudinal cross-sectional view of an insertion pipe portion showing an example of a conventional vacuum cleaner, and FIG. 5 is a front view of the same. 11...Vacuum cleaner body, 12...Suction port, 13...
...Dust collection chamber, 22...Contact plate, which is an electrical contact, 2
3...Latching groove, 31...Hose, 33...Inlet pipe, 38...Contact pin which is a protruding electrical contact.
41... Mounting groove, 46... Annular locking body, 49...
Operation knob as a control unit.
Claims (1)
集塵室を内部に設けるとともにこの集塵室に連通
する吸込口を外面部に設けた掃除機本体と、この
掃除機本体の吸込口に軸方向から抜き差し自在に
接続される差込口管を一端部に設けたホースと、
前記掃除機本体でその吸込口の近傍に設けられた
電気的接点と、前記ホースの差込口管の外周側に
設けられ前記掃除機本体の電気的接点に接離自在
に接触される突起状電気的接点とを備え、 前記ホースの差込口管の外周面と前記掃除機本
体の吸込口の内周面とのうちの一方に、その周方
向に沿うほぼ環状の取付溝を設けて、この取付溝
に、有端のほぼ環状に形成された弾性的に拡縮自
在の環状係止体を少なくとも一端を自由端として
嵌合するとともに、この環状係止体の自由端部に
、前記差込口管の吸込口への接続時にこの吸込口
外に位置する操作部を設け、 前記差込口管の外周面と前記吸込口の内周面と
のうちの他方に、その周方向に沿うほぼ環状に形
成され前記環状係止体における取付溝からの突出
部が係脱自在に係合される係止溝を設けた ことを特徴とする電気掃除機。[Scope of Claim for Utility Model Registration] A vacuum cleaner body that has a built-in electric blower, a dust collection chamber that communicates with the electric blower, and a suction port that communicates with the dust chamber on the outside, and this vacuum cleaner. A hose with an insertion port attached to one end that can be connected to the suction port of the main body in an axial direction so as to be freely inserted and removed;
An electrical contact provided in the vicinity of the suction port of the vacuum cleaner body; and a protrusion provided on the outer circumferential side of the outlet pipe of the hose so as to be able to freely come into contact with and separate from the electrical contact of the vacuum cleaner main body. a substantially annular mounting groove along the circumferential direction of the vacuum cleaner main body; An elastically expandable annular locking body formed in a substantially annular shape with an end is fitted into this mounting groove with at least one end being a free end, and the free end of the annular locking body is fitted with the insertion groove. An operating part located outside the suction port when the mouth pipe is connected to the suction port is provided, and a substantially annular shape along the circumferential direction is provided on the other of the outer circumferential surface of the outlet pipe and the inner circumferential surface of the suction port. 1. A vacuum cleaner characterized in that a locking groove is provided in which a protrusion from the mounting groove of the annular locking body is removably engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14375289U JPH0381052U (en) | 1989-12-13 | 1989-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14375289U JPH0381052U (en) | 1989-12-13 | 1989-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0381052U true JPH0381052U (en) | 1991-08-20 |
Family
ID=31690507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14375289U Pending JPH0381052U (en) | 1989-12-13 | 1989-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0381052U (en) |
-
1989
- 1989-12-13 JP JP14375289U patent/JPH0381052U/ja active Pending
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