JPH0532606Y2 - - Google Patents
Info
- Publication number
- JPH0532606Y2 JPH0532606Y2 JP1987088190U JP8819087U JPH0532606Y2 JP H0532606 Y2 JPH0532606 Y2 JP H0532606Y2 JP 1987088190 U JP1987088190 U JP 1987088190U JP 8819087 U JP8819087 U JP 8819087U JP H0532606 Y2 JPH0532606 Y2 JP H0532606Y2
- Authority
- JP
- Japan
- Prior art keywords
- latch
- edge
- drawer
- shaft
- latch lever
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
Description
【考案の詳細な説明】
本考案は抽斗前面板の引手開口に臨ませたラツ
チレバーを引いてラツチの係止を解除するように
した抽斗のラツチ装置の改良に関するもので、上
記引手開口の縁部とラツチレバー端縁の間には通
常、レバーを回動させるため所定の間隙が設けら
れているので、抽斗を引出す際など引手開口にさ
し入れた手指の先端部、爪などがこの間隙に挟ま
れ、損傷を受けるおそれがある。[Detailed description of the invention] The present invention relates to an improvement of a drawer latch device in which the latch is released by pulling a latch lever facing the pull opening of the drawer front plate. There is usually a predetermined gap between the lever and the edge of the latch lever in order to rotate the lever, so the tips of your fingers or nails inserted into the pull opening when pulling out the drawer should not get caught in this gap. may be damaged.
本考案は上述の如き欠点をなくすため、この間
隙に変形可能な軟質材料からなる遮閉部材を介装
し、レバーの所定の回動は許容するが指などの侵
入は防ぐことができるようにしたものである。 In order to eliminate the above-mentioned drawbacks, the present invention interposes a blocking member made of a deformable soft material in this gap, allowing the lever to rotate in a predetermined manner, but preventing fingers from entering. This is what I did.
次にその詳細を図示の実施例について説明する
と、第１図において１は抽斗容器本体、２は抽
斗、３は抽斗前面板、４は前面板３に設けられ、
前面が開口しかつ該開口縁部４′の後面に手指を
差し込む空所を有する引手開口、また第２図以下
において５は前面板裏板、６は裏板側縁部に設け
たラツチ受具でこれにはラツチ８を下端に形成し
たラツチ軸７が回動自在に取付けられ、ラツチ８
は第３図に示す如く裏板側縁部から後方に延出
し、抽斗側板９との間に装着された戻しばね１０
に弾発されて容器本体１の側板１′の前部補強板
１１に突設した係止片１２に係止し、抽斗の前進
を阻止している。 Next, the details will be explained with reference to the illustrated embodiment. In FIG. 1, 1 is a drawer container body, 2 is a drawer, 3 is a front plate of the drawer, 4 is provided on the front plate 3,
A pull opening which is open at the front and has a space for inserting a finger into the rear surface of the opening edge 4', and in Figs. A latch shaft 7 with a latch 8 formed at the lower end is rotatably attached to this.
As shown in FIG.
When the drawer is repelled by the drawer, it is locked to a locking piece 12 protruding from the front reinforcing plate 11 of the side plate 1' of the container body 1, thereby preventing the drawer from moving forward.
１３はラツチレバー軸で軸受具１４、軸受板１
５，１５を介し裏板５の前面に回動自在に取付け
られ、これにはラツチレバー１６が固定され、そ
の端縁１６′が引手開口４の縁部４′との間に回動
に必要な間隙ａを存せしめて同引手開口４の後面
の空所に臨ませてあり（第４図）、またレバー軸
１３側端の下方折曲部１３′が上記ラツチ軸７上
端の内方折曲部７′に係合しており、引手開口４
にさし込んだ手指をもつてラツチレバー１６を前
方に引くことによりラツチレバー軸１３を介しラ
ツチ軸７が回動し、ラツチ８が戻しばね１０に抗
し内方に回動して係止片１２から外れるのでその
まま抽斗２を引出し得るようになつている。 13 is a latch lever shaft with a bearing tool 14 and a bearing plate 1
5 and 15, and a latch lever 16 is fixed thereto, and its end edge 16' is connected to the edge 4' of the pull opening 4 so that it can rotate freely. A gap a is left so that the opening 4 faces the rear surface of the pull opening 4 (FIG. 4), and the lower bent portion 13' of the lever shaft 13 side end is bent inwardly at the upper end of the latch shaft 7. 7', and the handle opening 4
By pulling the latch lever 16 forward with your finger inserted, the latch shaft 7 rotates via the latch lever shaft 13, and the latch 8 rotates inward against the return spring 10, thereby releasing the locking piece 12. Since it can be removed from the drawer 2, drawer 2 can be pulled out as it is.
而して本考案においては上記引手開口４の縁部
４′とラツチレバー１６の端縁１６′間の間隙ａを
塞ぐため、軟質のゴム、合成樹脂等変形可能な材
料からなる遮蔽部材１７を同間隙ａに介装したも
のである。 In the present invention, in order to close the gap a between the edge 4' of the pull opening 4 and the edge 16' of the latch lever 16, a shielding member 17 made of a deformable material such as soft rubber or synthetic resin is provided. It is inserted in the gap a.
上記ラツチレバー１６は一例として硬質合成樹
脂で成型され、上部の断面ほぼＣ形縦長の溝１６
ａにラツチレバー軸１３のほぼく字状の屈曲部１
３ａを嵌合して弾発的に固定し、下部の端縁１
６′に断面ほぼＬ字状の板状の遮閉部材１７を接
着もしくはレバー１６と一体形成等により設け、
その先端部を引手開口４の縁部４′の裏側に接触
させているが、縁部４′の裏側に接着等により固
定してもよい。また反対に縁部４′に取付けた遮
閉部材１７をラツチレバーの端縁１６′に接触せ
しめてもよい。第４図において１８はラツチレバ
ーの下縁１６′の内側に設けた軟質のゴム、合成
樹脂等からなる手掛部で、この手掛部１８も遮閉
部材１７と一体的に成形してもよい。第２図中１
９はラツチレバー１６の軸方向の移動を防止する
ためレバー軸１３に設けた係止突起である。 The latch lever 16 is molded of hard synthetic resin, for example, and has a vertical groove 16 with an approximately C-shaped cross section at the top.
The approximately doglegged bent portion 1 of the latch lever shaft 13 is shown at a.
3a and fix it elastically, and the lower edge 1
A plate-shaped shielding member 17 having a substantially L-shaped cross section is provided at 6' by adhesion or integrally formed with the lever 16,
Although its tip is brought into contact with the back side of the edge 4' of the pull opening 4, it may be fixed to the back side of the edge 4' by adhesive or the like. Alternatively, the blocking member 17 attached to the edge 4' may be brought into contact with the edge 16' of the latch lever. In FIG. 4, reference numeral 18 denotes a hand grip portion made of soft rubber, synthetic resin, etc. provided inside the lower edge 16' of the latch lever, and this hand grip portion 18 may also be molded integrally with the closing member 17. . 1 in Figure 2
Reference numeral 9 denotes a locking protrusion provided on the lever shaft 13 to prevent the latch lever 16 from moving in the axial direction.
本考案のラツチ装置は上述のように引手開口の
縁部４′とラツチレバー１６の端縁１６′間の間隙
ａに変形可能な材料からなる遮閉部材１７を介装
したので、ラツチレバー１６の回動が阻害される
ことがなく、かつ手指の侵入が阻止されるので手
指等の損傷を防止することができる。またラツチ
レバー１６の端縁が引手開口４から現われないの
で抽斗前面の外観を損なうようなこともなく、ま
た手指を引手開口４に差し込めばラツチレバー１
６の端縁１６′の裏面に自然に触れるので操作し
易い等の実用的な効果を有している。上記間隙ａ
にはほぼこれに相当する厚さの発泡ウレタン等を
引手開口縁部４′或はラツチレバー端縁１６′等に
接着する等により介装してもよい。 As described above, the latch device of the present invention has the blocking member 17 made of a deformable material interposed in the gap a between the edge 4' of the pull opening and the edge 16' of the latch lever 16, so that the latch lever 16 can be rotated. Since movement is not obstructed and intrusion of fingers is prevented, damage to fingers, etc. can be prevented. In addition, since the edge of the latch lever 16 does not appear from the pull opening 4, it does not spoil the appearance of the front of the drawer, and if you insert your finger into the pull opening 4, the latch lever 1
Since the back surface of the edge 16' of 6 is naturally touched, it has practical effects such as ease of operation. The above gap a
A foamed urethane material or the like having a thickness approximately corresponding to this thickness may be attached to the handle opening edge 4' or the latch lever end edge 16' by adhering it or the like.
図面は本考案の一実施例を示し、第１図は抽斗
容器本体の外観斜視図、以下拡大して示し、第２
図は抽斗前面板裏板の斜視図、第３図はラツチ部
の横断平面図、第４図は引手開口部の縦断側面図
である。
１……抽斗容器本体、２……抽斗、３……抽斗
前面板、４……引手開口、５……前面板裏板、６
……ラツチ受具、７……ラツチ軸、８……ラツ
チ、１０……戻しばね、１２……係止片、１３…
…ラツチレバー軸、１４……軸受具、１５……軸
受板、１６……ラツチレバー、１７……遮閉部
材。
The drawings show one embodiment of the present invention, and FIG.
The figure is a perspective view of the drawer front plate and back plate, FIG. 3 is a cross-sectional plan view of the latch portion, and FIG. 4 is a vertical cross-sectional side view of the pull opening. 1... Drawer container body, 2... Drawer, 3... Drawer front plate, 4... Pull opening, 5... Front plate back plate, 6
... Latch receiver, 7 ... Latch shaft, 8 ... Latch, 10 ... Return spring, 12 ... Locking piece, 13 ...
... Latch lever shaft, 14 ... Bearing tool, 15 ... Bearing plate, 16 ... Latch lever, 17 ... Closing member.
Claims (1)
の後面に手指を差し込む空所を有する引手開口４
を設け、前面板裏板５に回動自在に設けたラツチ
レバー軸１３のラツチレバー１６の端縁１６′を
上記引手開口４の後面の空所に臨ませ、該ラツチ
レバー軸１３の側端の下方折曲部１３′にラツチ
軸７の上端内方折曲部７′を係合し、該ラツチ軸
７の下端に戻しばね１０により弾発されて抽斗容
器本体１の側板に設けた係止片１２に係合するよ
うラツチ８を形成し、上記ラツチレバー１６の端
縁１６′を引いて上記ラツチレバー軸１３を介し
てラツチ軸７を回動し上記ラツチ８と係止片１２
の係止を解除するようにした抽斗のラツチ装置に
おいて、上記引手開口の縁部４′とラツチレバー
の端縁１６′間の該端縁１６′が回動する間隙ａに
軟質のゴム、合成樹脂等の変形可能な材料からな
る遮閉部材１７を介装し該間隙ａを塞いだことを
特徴とする抽斗のラツチ装置。 The drawer front plate has an opening at the front and an edge 4' of the opening.
A pull opening 4 with a hole in the rear of the handle for inserting your fingers.
The end edge 16' of the latch lever 16 of the latch lever shaft 13 rotatably provided on the front plate back plate 5 faces the space on the rear surface of the pull opening 4, and the side end of the latch lever shaft 13 is folded downward. The upper end inwardly bent portion 7' of the latch shaft 7 is engaged with the bent portion 13', and the locking piece 12 provided on the side plate of the drawer container body 1 is resiliently pressed by the spring 10 and returned to the lower end of the latch shaft 7. The latch 8 is formed to engage with the latch 8, and the latch shaft 7 is rotated via the latch lever shaft 13 by pulling the end edge 16' of the latch lever 16, so that the latch 8 and the locking piece 12 are rotated.
In the drawer latch device, a soft rubber or synthetic resin is used in the gap a between the edge 4' of the pull opening and the edge 16' of the latch lever, in which the edge 16' rotates. A drawer latch device characterized in that a closing member 17 made of a deformable material such as the like is inserted to close the gap a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987088190U JPH0532606Y2 (en) | 1987-06-08 | 1987-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987088190U JPH0532606Y2 (en) | 1987-06-08 | 1987-06-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63200076U JPS63200076U (en) | 1988-12-22 |
| JPH0532606Y2 true JPH0532606Y2 (en) | 1993-08-20 |
Family
ID=30946079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987088190U Expired - Lifetime JPH0532606Y2 (en) | 1987-06-08 | 1987-06-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532606Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535391U (en) * | 1978-08-28 | 1980-03-06 |
-
1987
- 1987-06-08 JP JP1987088190U patent/JPH0532606Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535391U (en) * | 1978-08-28 | 1980-03-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63200076U (en) | 1988-12-22 |
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