JPH0235001U - - Google Patents
Info
- Publication number
- JPH0235001U JPH0235001U JP11321788U JP11321788U JPH0235001U JP H0235001 U JPH0235001 U JP H0235001U JP 11321788 U JP11321788 U JP 11321788U JP 11321788 U JP11321788 U JP 11321788U JP H0235001 U JPH0235001 U JP H0235001U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- winding drum
- tape
- axial direction
- loosely fitted
- 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
- 238000004804 winding Methods 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Tape Measures (AREA)
Description
第１図は本考案に係る電動巻尺の概略正面図、
第２図は同電動巻尺の概略側面図、第３図ａは巻
回テープを押圧するローラの正面図、第３図ｂは
同側面図、第４図は従来例の概略正面図である。
１……ケース本体、２……駆動モータ、７……
巻取ドラム、１０……テープ、１０ａ……巻回さ
れたテープの外周面、１２……遊嵌ローラ、１２
ｂ……軸部、１５……支持板、１７……長孔、２
０……環状弾性体。
FIG. 1 is a schematic front view of an electric tape measure according to the present invention;
FIG. 2 is a schematic side view of the electric tape measure, FIG. 3a is a front view of a roller that presses the wound tape, FIG. 3b is a side view of the same, and FIG. 4 is a schematic front view of a conventional example. 1... Case body, 2... Drive motor, 7...
Winding drum, 10... Tape, 10a... Outer peripheral surface of wound tape, 12... Loose fitting roller, 12
b...Shaft portion, 15...Support plate, 17...Long hole, 2
0... Annular elastic body.
Claims (1)
取ドラム内に設けた回転駆動手段によつてケース
本体から繰り出し、もしくは繰り込まれる電動巻
尺であり、 巻回テープの外周面には、前記巻取ドラムの軸
心方向へ押圧する複数個の遊嵌ローラが配設され
、この各遊嵌ローラの軸部には、前記軸心方向へ
付勢する環状弾性体が掛け渡されていることを特
徴とする電動巻尺。[Scope of Claim for Utility Model Registration] An electric tape measure in which a winding tape wound around a winding drum is unwound or retracted from the case body by a rotary drive means provided in the winding drum, and the winding tape is A plurality of loosely fitted rollers are arranged on the outer circumferential surface of the winding tape to press the winding drum in the axial direction, and the shaft of each loosely fitted roller has an annular shape that urges the winding drum in the axial direction. An electric tape measure characterized by an elastic body wrapped around it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11321788U JPH0235001U (en) | 1988-08-29 | 1988-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11321788U JPH0235001U (en) | 1988-08-29 | 1988-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0235001U true JPH0235001U (en) | 1990-03-06 |
Family
ID=31352858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11321788U Pending JPH0235001U (en) | 1988-08-29 | 1988-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235001U (en) |
-
1988
- 1988-08-29 JP JP11321788U patent/JPH0235001U/ja active Pending