JPH078288U - Tape cassette storage case - Google Patents

Tape cassette storage case

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Publication number
JPH078288U
JPH078288U JP4345893U JP4345893U JPH078288U JP H078288 U JPH078288 U JP H078288U JP 4345893 U JP4345893 U JP 4345893U JP 4345893 U JP4345893 U JP 4345893U JP H078288 U JPH078288 U JP H078288U
Authority
JP
Japan
Prior art keywords
pressing
tape cassette
reel
storage case
case
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
Application number
JP4345893U
Other languages
Japanese (ja)
Inventor
昌寿 岡村
元彦 志摩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TDK Corp
Original Assignee
TDK Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TDK Corp filed Critical TDK Corp
Priority to JP4345893U priority Critical patent/JPH078288U/en
Publication of JPH078288U publication Critical patent/JPH078288U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】 【目的】 リールのがたつきによる削れ粉の発生と落下
時等のテープカセットの破損を防止する。 【構成】 上下ハーフを組み合せたケース内に、テープ
を巻回したリール20とそのリール20を押す押圧部材
32とを具備し、前記押圧部材32の上端部84をケー
スの窓部26に設けた貫通穴36から外部に臨ませて構
成したテープカセット10を収納するための本体と上蓋
とから成り、前記上蓋の内面に、閉鎖時に押圧部材32
を押す押え突起部72を設ける。そして、その押え突起
部72を複数の分割体にする。このため、運搬時等に振
動が加わっても、リール20ががたつかなくなり、落下
等に衝撃荷重が加わっても、前記押え突起部72が潰れ
て収納ケース52の側でその衝撃を吸収でき、収納した
テープカセット10の破損を防止することができる。
(57) [Summary] [Purpose] To prevent the generation of shavings due to rattling of the reel and damage to the tape cassette when dropped. A reel 20 wound with a tape and a pressing member 32 for pressing the reel 20 are provided in a case in which upper and lower halves are combined, and an upper end portion 84 of the pressing member 32 is provided in a window portion 26 of the case. It is composed of a main body for accommodating the tape cassette 10 formed to face the outside through the through hole 36 and an upper lid, and the pressing member 32 is provided on the inner surface of the upper lid when closed.
A pressing protrusion 72 for pressing is provided. Then, the pressing protrusion 72 is divided into a plurality of divided bodies. Therefore, even if vibration is applied during transportation or the like, the reel 20 does not rattle, and even if an impact load is applied due to falling or the like, the pressing projection 72 is crushed and the impact can be absorbed on the side of the storage case 52. It is possible to prevent the stored tape cassette 10 from being damaged.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案はケースに収納したリール押圧部材の上端部が上ハーフに設けた貫通穴 から外部に臨むテープカセットを収納するケースに関する。 The present invention relates to a case for accommodating a tape cassette in which the upper end of a reel pressing member housed in the case is exposed to the outside through a through hole provided in the upper half.

【0002】[0002]

【従来の技術】[Prior art]

従来、放送等の業務用には図9に示すようなビデオテープカセットを用いてい る。図中、10はビデオテープカセット、12はその上下ハーフ14、16を組 み合わせたカセットケース、18はその前蓋である。このカセットケース12の 内部の所定位置には磁気テープ(図示なし)を巻回した供給側(右側)リール2 0と巻取側(左側)リール22をそれぞれ収納する。そして、上ハーフ14の上 面板24には背面寄りの中央部に左右に細長い透明窓26を設け、下ハーフ16 の底面板には各リール20、22のハブ28、30にそれぞれ駆動力を伝える駆 動軸挿入穴を開ける。前蓋18はフロントリッドとインナーリッドから成り、テ ープカセット10の不使用時にはばねの力を受けてテープカセット10の前側開 口部を閉じると共に、そこを横切っている磁気テープの前、後面を覆って保護す る。このため、外部から前側開口部を経て侵入する塵埃を防止できると共に、取 扱い時に誤って磁気テープに手を触れることもない。磁気テープは塵埃等が付着 し、傷が付いたりすると、信号にエラーが発生して画像が乱れ、ドロップアウト の原因となる。 Conventionally, a video tape cassette as shown in FIG. 9 has been used for commercial use such as broadcasting. In the figure, 10 is a video tape cassette, 12 is a cassette case in which upper and lower halves 14 and 16 are combined, and 18 is a front lid thereof. At a predetermined position inside the cassette case 12, a supply side (right side) reel 20 and a winding side (left side) reel 22 around which a magnetic tape (not shown) is wound are housed. The upper half 24 has an upper plate 24 having a transparent window 26 extending in the left-right direction at the center of the rear half, and the bottom plate of the lower half 16 transmits the driving force to the hubs 28 and 30 of the reels 20 and 22, respectively. Drill the drive shaft insertion hole. The front lid 18 is composed of a front lid and an inner lid. When the tape cassette 10 is not used, the front lid 18 receives the force of a spring to close the front opening of the tape cassette 10 and to cover the front and rear surfaces of the magnetic tape passing therethrough. Protect. Therefore, it is possible to prevent dust from entering through the front opening from the outside, and prevent the magnetic tape from being accidentally touched during handling. If dust etc. adheres to the magnetic tape and is scratched, an error will occur in the signal and the image will be disturbed, causing dropout.

【0003】 又、下ハーフ16の底面板に開けた各駆動軸挿入穴は対応する各リール20、 22によってそれぞれ閉じる。しかし、そのままでは各駆動軸挿入穴を良好に閉 鎖できない。そこで、テープカセット10の不使用時には各ハブ28、30上に 載るばね付きのリールボタンから成る押圧部材32、34でそれ等のリール20 、22を下ハーフ16の底面板上にそれぞれ押し付ける。しかも、これ等の押圧 部材32、34はテープカセット10の使用時(デッキ装着時)には下から押し 上げられる各リール20、22を上から押え、テープ走行を安定化する。なお、 各リールボタンの上端にある鍔部のみは上ハーフ24の透明窓26に開けた貫通 穴36、38からそれぞれ外部に臨む。The drive shaft insertion holes formed in the bottom plate of the lower half 16 are closed by the corresponding reels 20 and 22, respectively. However, as it is, the drive shaft insertion holes cannot be closed properly. Therefore, when the tape cassette 10 is not used, the reels 20 and 22 are pressed onto the bottom plates of the lower halves 16 by pressing members 32 and 34, which are spring-loaded reel buttons mounted on the hubs 28 and 30, respectively. Moreover, these pressing members 32 and 34 press the reels 20 and 22 that are pushed up from the bottom when the tape cassette 10 is used (when mounted on the deck) from the top, and stabilize the tape running. It should be noted that only the flange portion at the upper end of each reel button is exposed to the outside through through holes 36 and 38 formed in the transparent window 26 of the upper half 24.

【0004】 このようなテープカセット10は通常ロック機構を備えた本体と上蓋から成る 収納ケースに入れて保存し、或いは運搬する。しかし、テープカセット10の不 使用時に各リール20、22は単に対応する押圧部材32、34により、下ハー フ16の底面板にそれぞれ押し付けられているだけである。それ故、運搬中に振 動が加わると、ケース12の内部で各リール20、22ががたつき、上下ハーフ 14、16の内面やそこから突出する構造物等に衝突して削れ粉が発生し易く、 外部からの塵埃侵入を防止しても、内部で発生する削れ粉により信号にエラーが 生じ、最悪の場合にはデッキのヘッドが目づまりを起こしてしまう。因みに、カ セットケース12の内部に備えるリールブレーキ(図示なし)はテープのほぐれ を防止するためのものであり、各リール20、22が反回転方向に回転するのを 防止できても、回転方向には働かないので、その方向のがたつきを防止できない 。Such a tape cassette 10 is usually stored or transported in a storage case including a main body having a lock mechanism and an upper lid. However, when the tape cassette 10 is not used, the reels 20 and 22 are simply pressed against the bottom plate of the lower harf 16 by the corresponding pressing members 32 and 34. Therefore, when vibration is applied during transportation, each reel 20, 22 rattles inside the case 12 and collides with the inner surfaces of the upper and lower halves 14, 16 and structures protruding therefrom to generate shavings. Even if you prevent dust from entering from the outside, shavings generated inside will cause an error in the signal, and in the worst case, the head of the deck will be clogged. By the way, the reel brake (not shown) provided inside the cassette case 12 is for preventing the loosening of the tape. Even if it is possible to prevent the reels 20 and 22 from rotating in the counter rotation direction, Since it does not work, it cannot prevent rattling in that direction.

【0005】 そこで、本出願人はリールのがたつきによる削れ粉の発生を防止するため、先 に実願平3−16118号として、テープカセット収納ケースを本体と上蓋から 構成した上で、その上蓋の内面に、閉鎖時に収納したテープカセットのリールを 押圧する部材を押す押え突起部を設けたものを提示した。このような収納ケース を用いて、図7に示すように収納したテープカセット10のリール押圧部材32 を上蓋の窓部40の内面に設けた円筒状の押え突起部42で上から押すと、図8 に示すように押え突起部42のリング状先端面(その位置を斜線で示す)が押圧 部材32の要部を構成するリールボタン44の上面中央部に当接する。又、リー ル押圧部材34に対しても、上蓋の窓部40の内面に設けた他の押え突起部のリ ング状先端面が同様に当接する。なお、46は押圧部材32の要部を構成するコ イルばね、48はリール20の要部を構成するフランジ、50は下ハーフ16の 底面板である。Therefore, in order to prevent the generation of shavings due to rattling of the reel, the applicant of the present application has previously proposed, as Japanese Patent Application No. 3-16118, a tape cassette storage case composed of a main body and an upper lid. We presented that the inner surface of the upper lid was provided with a pressing protrusion that presses the member that presses the reel of the tape cassette stored when closed. When the reel pressing member 32 of the tape cassette 10 stored as shown in FIG. 7 is pressed from above by the cylindrical pressing protrusion 42 provided on the inner surface of the window portion 40 of the upper lid using such a storage case, as shown in FIG. As shown in FIG. 8, the ring-shaped tip end surface (the position thereof is shown by diagonal lines) of the pressing projection 42 abuts on the central portion of the upper surface of the reel button 44 which constitutes the main part of the pressing member 32. Further, the ring-shaped tip surface of the other pressing protrusion provided on the inner surface of the window portion 40 of the upper lid abuts on the reel pressing member 34 as well. Reference numeral 46 is a coil spring which constitutes a main part of the pressing member 32, 48 is a flange which constitutes a main part of the reel 20, and 50 is a bottom plate of the lower half 16.

【0006】[0006]

【考案が解決しようとする課題】[Problems to be solved by the device]

しかしながら、このようにテープカセット収納ケースの上蓋に押圧部材32、 34を押す円筒状の押え突起部42等をそれぞれ設けておくと、誤って収納ケー スを床等に落下させた際に、収納ケースに加わる衝撃荷重が押え突起部42等を 経て各押圧部材32、34の一点に集中し易くなる。このため、新たに押圧部材 32、34を構成するリールボタン44やその周辺にある透明窓26の一部等の テープカセット側部材を破損してしまうという問題が発生する。なお、テープカ セットは放送等の業務用であるため、特に破損の影響が大きい。 However, if the cylindrical pressing protrusions 42 for pressing the pressing members 32 and 34 are provided on the upper lid of the tape cassette storage case, the storage case is accidentally dropped when it is dropped onto the floor. The impact load applied to the case is likely to be concentrated on one point of each pressing member 32, 34 via the pressing protrusion 42 and the like. For this reason, there arises a problem that the reel button 44 which newly constitutes the pressing members 32 and 34 and the tape cassette side member such as a part of the transparent window 26 around the reel button 44 are damaged. Since the tape cassette is for commercial use such as broadcasting, it is particularly affected by damage.

【0007】 本考案はこのような従来の問題点に着目してなされたものであり、リールのが たつきによる削れ粉の発生と落下時等のテープカセットの破損を防止できるテー プカセット収納ケースを提供することを目的とする。The present invention has been made in view of such conventional problems, and provides a tape cassette storage case capable of preventing generation of shavings due to rattling of a reel and damage to a tape cassette when dropped. The purpose is to provide.

【0008】[0008]

【課題を解決するための手段】[Means for Solving the Problems]

上記目的を達成するために、本考案によるテープカセット収納ケース50には 上下ハーフ14、16を組み合せたケース12の内部に、テープを巻回したリー ル20、22とそのリール20、22を押す押圧部材32、34とを具備し、そ の押圧部材32、34の上端部84をケース12の窓部26に設けた貫通穴36 、38から外部に臨ませて構成したテープカセット10を収納するための本体5 4と上蓋56とを備え、その上蓋56の内面に、閉鎖時に押圧部材32、34を 押す押え突起部72、74を設ける。そして、その押え突起部72、74を複数 の分割体にする。 In order to achieve the above object, the tape cassette storage case 50 according to the present invention pushes the reels 20 and 22 wound with tape and the reels 20 and 22 inside the case 12 in which the upper and lower halves 14 and 16 are combined. The tape cassette 10 having the pressing members 32 and 34 and having the upper end 84 of the pressing members 32 and 34 exposed to the outside through the through holes 36 and 38 formed in the window 26 of the case 12 is housed. A main body 54 and an upper lid 56 are provided, and pressing projections 72 and 74 for pushing the pressing members 32 and 34 when closing are provided on the inner surface of the upper lid 56. Then, the pressing protrusions 72, 74 are made into a plurality of divided bodies.

【0009】[0009]

【作用】[Action]

上記のように構成し、収納時に収納ケース52の本体54にテープカセット1 0を入れ、上蓋56を閉じると、上蓋56の内面に設けた押え突起部72、74 でケース12の窓部26に設けた貫通穴36、38から外部に臨む押圧部材32 、34の上端部84を押し下げ、リール20、22を下ハーフ16の底面板50 に押し付けることができる。そこで、リール20、22は下ハーフ16の底面板 50に良好に固定された状態になる。このため、運搬時等に振動が加わっても、 リール20、22ががたつかなくなる。又、誤って落下させる等により収納ケー ス52に衝撃荷重が加わっても、テープカセット10の押圧部材32、34に当 接する押え突起部72、74を複数の分割体にしてあるため、その押え突起部7 2、74が潰れて収納ケース52の側で衝撃を吸収できる。それ故、押え突起部 72、74から押圧部材32、34に及ぶ衝撃も小さくなり、分散する。 When the tape cassette 10 is configured as described above and the tape cassette 10 is put into the main body 54 of the storage case 52 and the upper lid 56 is closed, the pressing protrusions 72 and 74 provided on the inner surface of the upper lid 56 are attached to the window portion 26 of the case 12. The upper ends 84 of the pressing members 32, 34 exposed to the outside can be pushed down from the through holes 36, 38 provided, and the reels 20, 22 can be pressed against the bottom plate 50 of the lower half 16. Therefore, the reels 20 and 22 are properly fixed to the bottom plate 50 of the lower half 16. Therefore, the reels 20 and 22 do not rattle even if vibration is applied during transportation. In addition, even if an impact load is applied to the storage case 52 by accidentally dropping it, since the pressing projections 72 and 74 contacting the pressing members 32 and 34 of the tape cassette 10 are made up of a plurality of divided bodies, the pressing is prevented. The protrusions 72 and 74 are crushed and the shock can be absorbed on the side of the storage case 52. Therefore, the impact exerted from the pressing protrusions 72, 74 on the pressing members 32, 34 is also reduced and dispersed.

【0010】[0010]

【実施例】【Example】

以下、添付図面に基づいて、本考案の実施例を説明する。図1は本考案を適用 したビデオテープカセット収納ケースの開放状態を示す平面図、図2はその正面 図、図3は左側面図である。図中、52はビデオテープカセット収納ケース、5 4はその本体、56は上蓋である。この本体54は長方形状の底面板58と四方 を囲むようにそのコーナー部にそれぞれ配設した内側壁60(60a、……60 d)から成る。そして、底面板58には内側壁60a、bの近傍の対称位置に、 内側壁60の内部に収納するテープカセット10の前後を誤らないようにするた めの誤収納防止用のコ状突起62(62a、62b)をそれぞれ設ける。しかも 、誤収納防止用突起62は収納したテープカセット10の前蓋18の両側壁下の 近傍にある空間64等の内部に入るように、底面板58の内面より僅かに突出す る。又、内側壁60c、dには外面中央部に嵌合用の凹所66(66a、66b )をそれぞれ設ける。 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. 1 is a plan view showing an opened state of a video tape cassette storage case to which the present invention is applied, FIG. 2 is a front view thereof, and FIG. 3 is a left side view thereof. In the figure, 52 is a video tape cassette storage case, 54 is its main body, and 56 is an upper lid. The main body 54 is composed of a rectangular bottom plate 58 and inner side walls 60 (60a, ..., 60d) arranged at the corners so as to surround the four sides. Further, the bottom plate 58 is provided at a symmetrical position near the inner side walls 60a and 60b so as to prevent the front and rear of the tape cassette 10 stored inside the inner side wall 60 from being mistaken for preventing mis-housing. (62a, 62b) are provided respectively. Moreover, the erroneous storage preventing projection 62 slightly protrudes from the inner surface of the bottom plate 58 so as to enter the space 64 and the like near the lower side walls of the front lid 18 of the stored tape cassette 10. Further, recesses 66 (66a, 66b) for fitting are provided at the central portions of the outer surfaces of the inner side walls 60c, 60d, respectively.

【0011】 上蓋56は長方形状の上面板68と三方を囲む連続する外側壁70から成る。 そして、上面板68の内面中央部には本体54に収納するテープカセット10の 各押圧部材32、34の上端鍔部に対応する位置に3等分した円筒状の押え突起 部72、74をそれぞれ配設する。因みに、押え突起部72、74は上面板68 の内面中央より少し左側に寄っている。又、外側壁70の両コーナ部の内面に本 体54の嵌合用凹所66に対応する仮止め用の突起76(76a、76b)をそ れぞれ設ける。なお、これ等の本体54と上蓋56とはヒンジ結合によってそれ ぞれ底、上面板58、68とつながる細長い長方形状の連結用外側壁78を介し て結合する。The upper lid 56 is composed of a rectangular upper plate 68 and a continuous outer wall 70 surrounding the three sides. Then, in the center of the inner surface of the upper surface plate 68, cylindrical pressing projections 72 and 74 are divided into three equal parts at positions corresponding to the upper end flanges of the pressing members 32 and 34 of the tape cassette 10 housed in the main body 54, respectively. Arrange. Incidentally, the pressing projections 72, 74 are located slightly to the left of the center of the inner surface of the upper plate 68. Further, provisional projections 76 (76a, 76b) corresponding to the fitting recesses 66 of the main body 54 are provided on the inner surfaces of both corners of the outer wall 70, respectively. The main body 54 and the upper lid 56 are joined to each other via hinged joints via slender rectangular connecting outer walls 78 which are connected to the bottom and the top plates 58 and 68, respectively.

【0012】 このような収納ケース52の本体54にテープカセット10を入れた後に、図 4に示すように上蓋56を閉じ、その外側壁70に設けた各突起76を本体54 の内側壁60c、dに設けた対応する各凹所60a、bにそれぞれ嵌めて、上蓋 56を本体54に仮止めする。すると、上蓋56の内面に設けた各押え突起部7 2、74で上ハーフ14の各貫通穴36、38から外部に臨む押圧部材32、3 4のリールボタン44等の上端鍔部をそれぞれ押し下げ、各リール20、22を 下ハーフ16の底面板50に押し付けることができる。なお、収納したカセット テープ10は上蓋56の上面板68の中央部に並べて設けた長方形状の窓部80 、82等から透視できるが、図4では省略して示した。After the tape cassette 10 is placed in the main body 54 of the storage case 52 as described above, the upper lid 56 is closed as shown in FIG. The upper lid 56 is temporarily fixed to the main body 54 by fitting in the corresponding recesses 60a and 60b provided in d. Then, the pressing projections 72 and 74 provided on the inner surface of the upper lid 56 push down the upper end flanges of the reel buttons 44 and the like of the pressing members 32 and 34 exposed to the outside from the through holes 36 and 38 of the upper half 14, respectively. The reels 20 and 22 can be pressed against the bottom plate 50 of the lower half 16. The accommodated cassette tape 10 can be seen through the rectangular windows 80 and 82 arranged side by side in the central portion of the upper plate 68 of the upper lid 56, but it is omitted in FIG.

【0013】 図5は閉鎖状態におけるケース52に収納したテープカセット10の一方の押 圧部材32の付近を詳細に示す拡大図、又図6はその押圧部材32のリールボタ ン44の上面中央部に当接する押え突起部72のリング状先端面の位置を斜線で 示す拡大図である。このようにして押え突起部72で押圧部材32を押し、リー ル20を下ハーフ16の底面板50に良好に固定すると、運搬時等に振動が加わ っても、リール20ががたつかなくなる。なお、押圧部材32のリールボタン4 4は上部に鍔84を有する4等分割した円柱状体86とコイルばね46を受ける 皿部88と下方突出部90との一体結合体である。又、他の押圧部材34も同様 の構造を有するため、押え突起部74で押すと、同様にリール22ががたつかな くなる。FIG. 5 is an enlarged view showing in detail the vicinity of one pressing member 32 of the tape cassette 10 housed in the case 52 in the closed state, and FIG. 6 is a central part of the upper surface of the reel button 44 of the pressing member 32. FIG. 6 is an enlarged view showing the position of the ring-shaped tip end surface of the pressing projection part 72 that comes into contact with it with diagonal lines. When the pressing member 32 is pressed by the pressing protrusion 72 and the reel 20 is properly fixed to the bottom plate 50 of the lower half 16 in this way, the reel 20 does not rattle even if vibration is applied during transportation. . The reel button 44 of the pressing member 32 is a unitary combination of a columnar body 86 having a collar 84 on the top and divided into four equal parts, a dish 88 for receiving the coil spring 46, and a downward projecting portion 90. Further, since the other pressing members 34 have the same structure, when the pressing member 74 pushes the reel member 22, the reel 22 also does not rattle.

【0014】 しかも、テープカセット10の取扱い時に誤って落下させる等により収納ケー ス52に衝撃荷重が加わっても、テープカセット10の押圧部材32、34に当 接する各押え突起部72、74を3等分割した円筒状体にしてあるため、それ等 の押え突起部72、74が潰れて収納ケース52の側で衝撃を吸収できる。それ 故、押え突起部72、74から各押圧部材32、34に及ぶ衝撃も小さくなり、 分散する。従って、落下等により収納ケース52をたとえ破損してもそのケース 52に収納した重要なテープカセット10を保護できる。Moreover, even if an impact load is applied to the storage case 52 by accidentally dropping it when handling the tape cassette 10, the pressing protrusions 72 and 74 that contact the pressing members 32 and 34 of the tape cassette 10 are not removed. Since the cylindrical bodies are equally divided, the pressing protrusions 72, 74 are crushed and the shock can be absorbed on the side of the storage case 52. Therefore, the impact exerted from the pressing projections 72, 74 on the pressing members 32, 34 is also reduced and dispersed. Therefore, even if the storage case 52 is damaged by being dropped or the like, the important tape cassette 10 stored in the case 52 can be protected.

【0015】[0015]

【考案の効果】[Effect of device]

以上説明した本考案によれば、収納ケースの上蓋に設けた押え突起部でテープ カセットの押圧部材を押し下げて、リールを固定することができる。それ故、運 搬時等に振動が加わっても、リールががたつかず、削れ粉が発生しなくなり、削 れ粉による信号のエラーやヘッドの目づまり等を防止できる。又、誤って落下さ せる等により収納ケースに衝撃荷重が加わっても、押え突起部を複数の分割体に してあるため、その押え突起部が潰れて収納ケースの側で衝撃を吸収できる。そ れ故、収納ケースが緩衝材として働き、収納したテープカセットの破損を防止し て、品質保証機能を発揮できる。 According to the present invention described above, the reel can be fixed by pressing down the pressing member of the tape cassette with the pressing protrusion provided on the upper lid of the storage case. Therefore, even if vibration is applied during transportation, the reel does not rattle and shavings do not occur, and signal errors and head clogging due to shavings can be prevented. Further, even if an impact load is applied to the storage case by accidentally dropping it, the pressing projection is crushed and the shock can be absorbed on the side of the storage case because the pressing projection is divided into a plurality of divided bodies. Therefore, the storage case acts as a cushioning material, prevents damage to the stored tape cassette, and exerts a quality assurance function.

【図面の簡単な説明】[Brief description of drawings]

【図1】本考案を適用したビデオテープカセット収納ケ
ースの開放状態を示す平面図である。
FIG. 1 is a plan view showing an opened state of a video tape cassette storage case to which the present invention is applied.

【図2】同ビデオテープカセット収納ケースの開放状態
を示す平面図である。
FIG. 2 is a plan view showing an opened state of the video tape cassette storage case.

【図3】同ビデオテープカセット収納ケースの開放状態
を示す左側面図である。
FIG. 3 is a left side view showing an opened state of the video tape cassette storage case.

【図4】同ビデオテープカセット収納ケースの閉鎖状態
を示す斜視図である。
FIG. 4 is a perspective view showing a closed state of the video tape cassette storage case.

【図5】同閉鎖状態におけるケースに収納したテープカ
セットの一方のリール押圧部材付近を詳細に示す拡大図
である。
FIG. 5 is an enlarged view showing in detail the vicinity of one reel pressing member of the tape cassette housed in the case in the closed state.

【図6】同リール押圧部材のリールボタンの上面中央部
に当接する押え突起部のリング状先端面の位置を斜線で
示す拡大図である。
FIG. 6 is an enlarged view showing the position of the ring-shaped front end surface of the pressing protrusion that abuts on the central portion of the upper surface of the reel button of the reel pressing member, by hatching.

【図7】従来の閉鎖状態におけるケースに収納したテー
プカセットの一方のリール押圧部材付近を詳細に示す拡
大図である。
FIG. 7 is an enlarged view showing in detail the vicinity of one reel pressing member of the tape cassette housed in the case in the conventional closed state.

【図8】同リール押圧部材のリールボタンの上面中央部
に当接する押え突起部のリング状先端面の位置を斜線で
示す拡大図である。
FIG. 8 is an enlarged view showing the position of the ring-shaped front end surface of the pressing protrusion that abuts on the central portion of the upper surface of the reel button of the reel pressing member, with hatching.

【図9】リール押圧部材の一部が外部に突出するビデオ
テープカセットの一例を示す斜視図である。
FIG. 9 is a perspective view showing an example of a video tape cassette in which a part of a reel pressing member projects to the outside.

【符号の説明】[Explanation of symbols]

10…ビデオテープカセット 12…カセットケース
14、16…上下ハーフ 18…前蓋 20、22…リ
ール 24、50…上、底面板 26…透明窓 28、30…ハブ 32、34…押圧部材 36、38
…貫通穴 44…リールボタン 46…コイルばね 4
8…フランジ 52…収納ケース 54…本体 56…上蓋 58、68…底、上面板 60、70…
内、外側壁 62…誤挿入防止用突起 64…空間 6
6…嵌合用凹所 72、74…押え突起部 76…仮止
用突起 78…連結用外側壁 80、82…窓部 84
…鍔部
10 ... Video tape cassette 12 ... Cassette case
14, 16 ... Upper and lower halves 18 ... Front lids 20, 22 ... Reels 24, 50 ... Top and bottom plates 26 ... Transparent windows 28, 30 ... Hubs 32, 34 ... Pressing members 36, 38
… Through hole 44… Reel button 46… Coil spring 4
8 ... Flange 52 ... Storage case 54 ... Main body 56 ... Top lid 58, 68 ... Bottom, top plate 60, 70 ...
Inner and outer walls 62 ... Protrusions for preventing incorrect insertion 64 ... Space 6
6 ... Recesses for fitting 72, 74 ... Pressing protrusions 76 ... Temporary fixing protrusions 78 ... Connecting outer walls 80, 82 ... Window portions 84
… Tsubabe

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 上下ハーフを組み合せたケース内に、テ
ープを巻回したリールとそのリールを押す押圧部材とを
具備し、前記押圧部材の上端部をケースの窓部に設けた
貫通穴から外部に臨ませて構成したテープカセットを収
納するための本体と上蓋とから成り、前記上蓋の内面
に、閉鎖時に押圧部材を押す押え突起部を設けたテープ
カセット収納ケースにおいて、上記押え突起部を複数の
分割体にすることを特徴とするテープカセット収納ケー
ス。
1. A case in which upper and lower halves are combined, a reel wound with tape and a pressing member for pressing the reel are provided, and an upper end portion of the pressing member is externally provided through a through hole provided in a window portion of the case. In the tape cassette storage case, which comprises a main body for accommodating a tape cassette configured to face the above and an upper lid, and a pressing protrusion for pressing the pressing member when closing is provided on the inner surface of the upper lid, a plurality of pressing protrusions are provided. A tape cassette storage case characterized by being divided into parts.
JP4345893U 1993-07-14 1993-07-14 Tape cassette storage case Pending JPH078288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4345893U JPH078288U (en) 1993-07-14 1993-07-14 Tape cassette storage case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4345893U JPH078288U (en) 1993-07-14 1993-07-14 Tape cassette storage case

Publications (1)

Publication Number Publication Date
JPH078288U true JPH078288U (en) 1995-02-03

Family

ID=12664266

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4345893U Pending JPH078288U (en) 1993-07-14 1993-07-14 Tape cassette storage case

Country Status (1)

Country Link
JP (1) JPH078288U (en)

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