JPH0459534U - - Google Patents
Info
- Publication number
- JPH0459534U JPH0459534U JP10232590U JP10232590U JPH0459534U JP H0459534 U JPH0459534 U JP H0459534U JP 10232590 U JP10232590 U JP 10232590U JP 10232590 U JP10232590 U JP 10232590U JP H0459534 U JPH0459534 U JP H0459534U
- Authority
- JP
- Japan
- Prior art keywords
- storage box
- locking
- cam groove
- drive gear
- pin member
- 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
Landscapes
- Passenger Equipment (AREA)
Description
第１図は本考案の実施例に係る開閉機構の要部
構成を示す分解斜視図、第２図は同組み付け状態
を示す要部断面図、第３図は係止部材を示す斜視
図、第４図は従来の開閉機構を備える自動開放式
灰皿を底面側から示す斜視図である。
２１……支持枠、２２……収納箱、２３……ラ
ツク、２４……係止部材、２５……張出片、２６
……駆動ギヤ、２６ａ……同軸部、２７……捻じ
りコイルばね、２８……オイルダンパー（制動部
材）、２９……制動ギヤ、３０……ピン部材、３
５……カム溝。
Fig. 1 is an exploded perspective view showing the configuration of the main parts of the opening/closing mechanism according to the embodiment of the present invention, Fig. 2 is a sectional view of the main parts showing the assembled state, and Fig. 3 is a perspective view showing the locking member. FIG. 4 is a perspective view showing a conventional automatic opening type ashtray with an opening/closing mechanism from the bottom side. 21... Support frame, 22... Storage box, 23... Rack, 24... Locking member, 25... Overhang piece, 26
... Drive gear, 26a ... Coaxial part, 27 ... Torsion coil spring, 28 ... Oil damper (braking member), 29 ... Braking gear, 30 ... Pin member, 3
5...Cam groove.
Claims (1)
収納箱をばね圧を介して常時開放方向に付勢する
一方、支持枠側にカム溝を形成した係止部材を回
転可能に取り付け、収納箱側に該係止部材のカム
溝内を移動するピン部材を設けて、該ピン部材を
係止部材のカム溝のロツク位置に係止することに
より、収納箱を上記ばね圧に抗して閉塞位置にロ
ツクし、ピン部材のカム溝に対する係止を解除す
ることにより、収納箱を自動的に開放方向に移動
させる構成の収納箱の開閉機構において、 上記収納箱の背面側に張出片を一体に延設して
、該張出片の所定位置に、上方向に延長する軸部
を有する駆動ギヤと、該駆動ギヤと咬合する制動
ギヤを有する制動部材と、上記係止部材のカム溝
内を移動するピン部材とを設けると共に、支持枠
の対応する内側に、上記駆動ギヤと咬合するラツ
クと、ピン部材を係止する係止部材とを設ける一
方、上記駆動ギヤの軸部に任意巻数の捻じりコイ
ルばねを装着して、該捻じりコイルばねのばね圧
で、収納箱を開放方向に移動させるように構成し
たことを特徴とする収納箱の開閉機構。[Claims for Utility Model Registration] A storage box is supported on a support frame so that it can be taken in and taken out, and the storage box is constantly biased in the opening direction through spring pressure, while a locking device has a cam groove formed on the support frame side. By rotatably mounting the member, providing a pin member that moves within the cam groove of the locking member on the storage box side, and locking the pin member in the lock position of the cam groove of the locking member, the storage box In the storage box opening/closing mechanism configured to automatically move the storage box in the opening direction by locking the storage box in the closed position against the spring pressure and releasing the locking of the pin member from the cam groove, A braking member having an overhang piece integrally extended on the back side of the box, and having a drive gear having an upwardly extending shaft portion at a predetermined position of the overhang piece, and a braking gear engaging with the drive gear. and a pin member that moves within the cam groove of the locking member, and a rack that engages with the drive gear and a locking member that locks the pin member on the corresponding inner side of the support frame. , a storage box characterized in that a torsion coil spring with an arbitrary number of turns is attached to the shaft of the drive gear, and the storage box is moved in the opening direction by the spring pressure of the torsion coil spring. Opening/closing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990102325U JPH0546987Y2 (en) | 1990-09-29 | 1990-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990102325U JPH0546987Y2 (en) | 1990-09-29 | 1990-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0459534U true JPH0459534U (en) | 1992-05-21 |
| JPH0546987Y2 JPH0546987Y2 (en) | 1993-12-09 |
Family
ID=31846471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990102325U Expired - Lifetime JPH0546987Y2 (en) | 1990-09-29 | 1990-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546987Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4494806A (en) * | 1983-05-13 | 1985-01-22 | Leslie Metal Arts Company | Spring loaded drawer assembly with mechanical damping |
| JPS6138476U (en) * | 1984-08-10 | 1986-03-11 | 株式会社東芝 | refrigerator |
-
1990
- 1990-09-29 JP JP1990102325U patent/JPH0546987Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4494806A (en) * | 1983-05-13 | 1985-01-22 | Leslie Metal Arts Company | Spring loaded drawer assembly with mechanical damping |
| JPS6138476U (en) * | 1984-08-10 | 1986-03-11 | 株式会社東芝 | refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546987Y2 (en) | 1993-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |