JPS63180060U - - Google Patents
Info
- Publication number
- JPS63180060U JPS63180060U JP6982387U JP6982387U JPS63180060U JP S63180060 U JPS63180060 U JP S63180060U JP 6982387 U JP6982387 U JP 6982387U JP 6982387 U JP6982387 U JP 6982387U JP S63180060 U JPS63180060 U JP S63180060U
- Authority
- JP
- Japan
- Prior art keywords
- wrist
- base member
- hand
- utility
- model registration
- 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
- 210000000707 wrist Anatomy 0.000 claims description 12
- 238000005728 strengthening Methods 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims 1
Landscapes
- Rehabilitation Tools (AREA)
Description
図面は本考案の好適実施例を示すもので、第１
図は本考案の手首強化練習具を用いて手首の強化
練習を行なつている状態を示す図、第２図は本考
案の手首強化練習具の平面図、第３図は同側面図
、第４図はベース部材の別実施例を示す平面図、
第５図は同断面図、第６図は更に別の実施例を示
す平面図、第７図は同平面図、第８図及び第９図
は従来例を示す図である。
尚、図面で１は手首強化練習具、３は弾性体、
４はベース部材、４ａはベース部材の上面、４ｄ
はベース部材の前部上面、５は手、５ａは手首、
５ｂは手の背面、６はベース部材の凹部、７は係
止部材、８は固定部材、ｌは手の背面を延長した
線である。
The drawings show preferred embodiments of the present invention.
The figure shows the wrist strengthening exercise using the wrist strengthening exercise device of the present invention, Figure 2 is a plan view of the wrist strengthening exercise device of the present invention, Figure 3 is a side view of the same, and Figure 3 is a side view of the wrist strengthening exercise device of the present invention. FIG. 4 is a plan view showing another embodiment of the base member;
FIG. 5 is a sectional view of the same, FIG. 6 is a plan view showing still another embodiment, FIG. 7 is a plan view of the same, and FIGS. 8 and 9 are views showing a conventional example. In addition, in the drawing, 1 is a wrist strengthening exercise device, 3 is an elastic body,
4 is a base member, 4a is the upper surface of the base member, 4d
is the front upper surface of the base member, 5 is the hand, 5a is the wrist,
5b is the back surface of the hand, 6 is a concave portion of the base member, 7 is a locking member, 8 is a fixing member, and l is a line extending from the back surface of the hand.
Claims (1)
により手首の強化練習を行う手首強化練習具にお
いて、 前記手首よりも先の部分を収容する凹部を形成
したベース部材を設け、この凹部は手を収容した
場合、手の背面がベース部材の上面から突出しな
いように形成し、前記凹部に手を固定するための
固定部材をベース部材に取着し、このベース部材
を前記弾性体に係止するための係止部材をベース
部材の前部上面に取着し、この係止部材は手の背
面を延長した線よりも背部の前記弾性体側に突出
するようにしたことを特徴とする手首強化練習具
。 (2) 実用新案登録請求の範囲第１項において、
前記凹部は粗面であることを特徴とする手首強化
練習具。 (3) 実用新案登録請求の範囲第１項及び第２項
において、第２指及び第３指の当接する部分の前
記凹部にバネを介設したことを特徴とする手首強
化練習具。 (4) 実用新案登録請求の範囲第１項、第２項及
び第３項において、第２指及び第３指の指先に当
接する部分の前記凹部にローラを設けたことを特
徴とする手首強化練習具。[Claims for Utility Model Registration] (1) A wrist strengthening exercise device for strengthening the wrist by pulling the other end of an elastic body with one end fixed, which has a recess for accommodating the part beyond the wrist. A base member is provided, the recess is formed so that the back surface of the hand does not protrude from the upper surface of the base member when the hand is accommodated, and a fixing member for fixing the hand in the recess is attached to the base member. A locking member for locking the base member to the elastic body is attached to the front upper surface of the base member, and the locking member is configured to protrude toward the elastic body side of the back from a line extending from the back of the hand. Wrist strengthening exercise equipment featuring: (2) In paragraph 1 of the claims for utility model registration,
A wrist strengthening exercise device characterized in that the recessed portion has a rough surface. (3) The wrist-strengthening exercise device according to claims 1 and 2 of the utility model registration, characterized in that a spring is interposed in the recessed portion of the portion where the second finger and the third finger come into contact. (4) Utility model registration Claims 1, 2, and 3, the wrist reinforcement characterized in that rollers are provided in the recessed portions of the portions that contact the fingertips of the second and third fingers. practice equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987069823U JPH0247983Y2 (en) | 1987-05-11 | 1987-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987069823U JPH0247983Y2 (en) | 1987-05-11 | 1987-05-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63180060U true JPS63180060U (en) | 1988-11-21 |
| JPH0247983Y2 JPH0247983Y2 (en) | 1990-12-17 |
Family
ID=30910903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987069823U Expired JPH0247983Y2 (en) | 1987-05-11 | 1987-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247983Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5091441A (en) * | 1973-12-18 | 1975-07-22 | ||
| JPS58105355U (en) * | 1982-01-06 | 1983-07-18 | 桜井 美智子 | Shoulder and arm exercise promotion device |
-
1987
- 1987-05-11 JP JP1987069823U patent/JPH0247983Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5091441A (en) * | 1973-12-18 | 1975-07-22 | ||
| JPS58105355U (en) * | 1982-01-06 | 1983-07-18 | 桜井 美智子 | Shoulder and arm exercise promotion device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247983Y2 (en) | 1990-12-17 |
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