JPH0366049U - - Google Patents
Info
- Publication number
- JPH0366049U JPH0366049U JP12687289U JP12687289U JPH0366049U JP H0366049 U JPH0366049 U JP H0366049U JP 12687289 U JP12687289 U JP 12687289U JP 12687289 U JP12687289 U JP 12687289U JP H0366049 U JPH0366049 U JP H0366049U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- gear
- closing body
- recording medium
- gear train
- 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
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 1
Description
第１図乃至第３図は本考案の第１実施例を示す
図で、第１図は開閉体の開閉機構を示す構造図、
第２図は電気接続を示す回路図、第３図は波形図
、第４図は本考案の第２実施例を示す側面図、第
５図は同じく平面図、第６図は本考案及び従来技
術に係る記録媒体演奏装置の外観を示す斜視図、
第７図は同装置の開閉体が開放された状態を示す
斜視図、第８図は従来技術を示す開閉体の開閉機
構の構造図である。
１，７１，１０４…開閉体、２，７３…モータ
、２２…中間ギヤ、２５…歯車列機構、３０…検
出手段、４３…プランジヤ、７４…ウオームギヤ
、７５…ダンパ付ギヤ、７６…ギヤ部、１０１…
筐体、１０３…挿入口。
1 to 3 are diagrams showing the first embodiment of the present invention, and FIG. 1 is a structural diagram showing the opening/closing mechanism of the opening/closing body;
Fig. 2 is a circuit diagram showing electrical connections, Fig. 3 is a waveform diagram, Fig. 4 is a side view showing the second embodiment of the present invention, Fig. 5 is a plan view, and Fig. 6 is a diagram of the present invention and the conventional method. A perspective view showing the appearance of the recording medium performance device according to the technology,
FIG. 7 is a perspective view showing the opening/closing body of the device in an open state, and FIG. 8 is a structural diagram of the opening/closing mechanism of the opening/closing body showing the prior art. DESCRIPTION OF SYMBOLS 1, 71, 104... Opening/closing body, 2, 73... Motor, 22... Intermediate gear, 25... Gear train mechanism, 30... Detection means, 43... Plunger, 74... Worm gear, 75... Gear with damper, 76... Gear part, 101...
Housing, 103...insertion port.
Claims (1)
段を内蔵した筐体と、上記挿入口を開閉自在に覆
つて上記筐体に設けられた開閉体と、係脱可能な
中間ギヤを介してモータの回転力により上記開閉
体を開閉させる歯車列機構と、上記開閉体を開閉
させる開始信号により上記中間ギヤを上記歯車列
に係合させ、上記開閉体に外力が加えられた時上
記中間ギヤを上記歯車列から離脱させる離脱装置
とを備えたことを特徴とする記録媒体演奏装置。 ２ 上記離脱装置は、上記歯車列の回転の有無を
検出する検出手段と、この検出手段及びスイツチ
の一方からの信号により上記中間ギヤを上記歯車
列に係脱させるプランジヤ装置とを備えたことを
特徴とする請求項１記載の記録媒体演奏装置。 ３ 記録媒体が挿入される挿入口を有し、演奏手
段を内蔵した筐体と、上記挿入口を開閉自在に覆
つて上記筐体に設けられた開閉体と、前後方向に
取付けられた棒状のウオームギヤを回動させるモ
ータと、ギヤ部が上記ウオームギヤに噛合し前後
方向に進退動することにより上記開閉体を開閉さ
せ、かつ該開閉体に外力が加えられた時空転する
ダンパ付ギヤとを備えたことを特徴とする記録媒
体演奏装置。[Scope of Claim for Utility Model Registration] 1. A housing having an insertion slot into which a recording medium is inserted and containing a playing means; an opening/closing body provided on the housing so as to cover the insertion opening so as to be openable and closable; a gear train mechanism that opens and closes the opening/closing body by the rotational force of a motor via a removable intermediate gear; and a gear train mechanism that engages the intermediate gear with the gear train in response to a start signal for opening/closing the opening/closing body; A recording medium playing device comprising: a detachment device that detaches the intermediate gear from the gear train when an external force is applied. 2. The detachment device includes a detection means for detecting the presence or absence of rotation of the gear train, and a plunger device that engages and disengages the intermediate gear from the gear train based on a signal from one of the detection means and the switch. A recording medium performance device according to claim 1. 3. A housing having an insertion opening into which a recording medium is inserted and containing a performance means, an opening/closing body provided on the housing to cover the insertion opening so as to be openable and closable, and a rod-shaped rod attached in the front and back direction. A motor that rotates a worm gear, and a gear with a damper that opens and closes the opening/closing body by meshing with the worm gear and moving back and forth in the front and rear directions, and rotating idly when an external force is applied to the opening/closing body. A recording medium performance device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12687289U JPH0753158Y2 (en) | 1989-10-30 | 1989-10-30 | Recording medium playing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12687289U JPH0753158Y2 (en) | 1989-10-30 | 1989-10-30 | Recording medium playing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0366049U true JPH0366049U (en) | 1991-06-27 |
| JPH0753158Y2 JPH0753158Y2 (en) | 1995-12-06 |
Family
ID=31674662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12687289U Expired - Fee Related JPH0753158Y2 (en) | 1989-10-30 | 1989-10-30 | Recording medium playing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753158Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003043312A1 (en) * | 2001-11-13 | 2003-05-22 | Leader Electronics Corp. | Panel device for video |
-
1989
- 1989-10-30 JP JP12687289U patent/JPH0753158Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003043312A1 (en) * | 2001-11-13 | 2003-05-22 | Leader Electronics Corp. | Panel device for video |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753158Y2 (en) | 1995-12-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0366049U (en) | ||
| JPH0431498U (en) | ||
| JPH0366090U (en) | ||
| JPH01100477U (en) | ||
| JPS61187059U (en) | ||
| JPS6416422U (en) | ||
| JPH0643918Y2 (en) | Cassette taper cassette door | |
| JPS61114569U (en) | ||
| JPH02112884U (en) | ||
| JPH0458894U (en) | ||
| JPS62138384U (en) | ||
| JPH02124589U (en) | ||
| JPS62180338U (en) | ||
| JPH0280390U (en) | ||
| JPS6329078U (en) | ||
| JPS5954842U (en) | Actuator of sample stage | |
| JPH0190143U (en) | ||
| JPH0242287U (en) | ||
| JPS63198772U (en) | ||
| JPS59134674U (en) | Automobile rear window glass opening/closing device | |
| JPH0296690U (en) | ||
| JPS6352483U (en) | ||
| JPS5914101U (en) | Information recording disk player door opening/closing device | |
| JPH0462545U (en) | ||
| JPS63176987U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |