JP2005259457A - Locking mechanism of cover in electronic apparatus - Google Patents

Locking mechanism of cover in electronic apparatus Download PDF

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Publication number
JP2005259457A
JP2005259457A JP2004067823A JP2004067823A JP2005259457A JP 2005259457 A JP2005259457 A JP 2005259457A JP 2004067823 A JP2004067823 A JP 2004067823A JP 2004067823 A JP2004067823 A JP 2004067823A JP 2005259457 A JP2005259457 A JP 2005259457A
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battery cover
cover
electronic device
recess
main body
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JP2004067823A
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JP4520187B2 (en
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Nobuo Kasagi
延生 笠置
Mitsuari Yamaguchi
光有 山口
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SMK Corp
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SMK Corp
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

<P>PROBLEM TO BE SOLVED: To provide a locking mechanism of a cover which has no groove to become an obstacle in design between an electronic apparatus main body such as a remote control and a battery cover and in which opening and closing is performed smoothly. <P>SOLUTION: This is a locking mechanism of a cover in which a recess 23 for attaching and detaching a battery cover 21 is formed at one side of an electronic apparatus main body 20, an inclined guiding face 28 and a locking recess 29 are formed on the inner wall face 27 of this recess, a locking press-fit part 35 for pressing the inclined guiding face by sliding in the locking recess is provided on the side face of a side plate part 34 formed in the battery cover, an engaging step part 24 is formed at the edge of the recess for attaching and detaching the battery cover, the side plate part of the battery cover is formed so that a flange part 36 may remain at the surrounding, the battery cover is fixed to the electronic apparatus main body by means of the flange part sinking into the engaging step part in slanting direction, and the battery cover is removed from the electronic apparatus main body by making the flange part floating from the engaging step part in slanting direction. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、電子機器としてのリモコン本体に電池カバーが着脱自在に設けられている場合において、リモコン本体とカバーとの間に、デザイン上の障害となる合わせ目の溝がなく、しかも、開閉が円滑に行なわれるようにした電子機器におけるカバーのロック機構に関するものである。   In the present invention, when a battery cover is detachably provided on a remote control main body as an electronic device, there is no groove between the remote control main body and the cover that becomes a design obstacle, and it can be opened and closed. The present invention relates to a cover locking mechanism in an electronic device that is smoothly performed.

従来、リモコン等の電子機器のハウジングは、図６に示すように、リモコン本体１０、裏蓋１１及び電池カバー１２からなるものや図７に示すように、リモコン本体１０と電池カバーを兼用した裏蓋１１からなるものなどある（特許文献１）。
このうち、図６に示すリモコンにおいては、リモコン本体１０の背面の裏蓋１１に電池収納部１３を形成し、この電池収納部１３から電池カバー１２を抜き取り、電池収納部１３内の電池１６を交換して、再び電池カバー１２をスライドして嵌め込むことによって、係止部１４を裏蓋１１の内壁面に係止するようにしたものである。 Conventionally, a housing of an electronic device such as a remote controller is composed of a remote controller body 10, a back cover 11 and a battery cover 12 as shown in FIG. 6, or a rear surface that combines the remote controller body 10 and a battery cover as shown in FIG. Some include a lid 11 (Patent Document 1).
Among these, in the remote control shown in FIG. 6, the battery housing portion 13 is formed in the back cover 11 on the back surface of the remote control body 10, the battery cover 12 is removed from the battery housing portion 13, and the battery 16 in the battery housing portion 13 is removed. The latching part 14 is latched to the inner wall surface of the back cover 11 by replacing and sliding the battery cover 12 again.

また、図７に示すリモコンにおいては、リモコン本体１０の背面の裏蓋１１を直接開閉自在として電池収納部１３と兼用とし、この電池カバー１２を途中までスライドにより開放した後、電池収納部１３内の電池１６を交換して、裏蓋１１をスライドして嵌め込むようにしたものである。
特開２０００−２８１９０号公報。 Further, in the remote control shown in FIG. 7, the back cover 11 on the back of the remote control body 10 can be directly opened and closed, and is also used as the battery storage unit 13. After the battery cover 12 is opened halfway by sliding, The battery 16 is replaced, and the back cover 11 is slid and fitted.
JP 2000-28190 A.

図６においては、裏蓋１１に電池カバー１２を開閉自在に設けたものであるから、当然、裏蓋１１と電池カバー１２との間のスライド部分や当接部分に合わせ目１５が発生する。
また、図７においても、リモコン本体１０と裏蓋１１との間のスライド部分や当接部分に合わせ目１５が発生する。
これらの合わせ目１５は、電池カバー１２を裏蓋１１と別体に構成したものであっても、裏蓋１１と一体に構成したものであっても発生する。そして、この合わせ目１５には、精度よく作成しても、使用しているうちに隙間が生じたり、段差が生じたりして美観に欠けたものとなる。 In FIG. 6, since the battery cover 12 is provided on the back cover 11 so as to be freely opened and closed, naturally, a joint 15 is generated at a sliding portion or a contact portion between the back cover 11 and the battery cover 12.
Also in FIG. 7, a seam 15 is generated at a slide portion or a contact portion between the remote control main body 10 and the back cover 11.
These joints 15 occur even when the battery cover 12 is configured separately from the back cover 11 or when the battery cover 12 is configured integrally with the back cover 11. Even if the seam 15 is made with high accuracy, a gap or a step is generated during use, and the seam 15 lacks aesthetics.

そこで、図８に示すように、隙間が生じたり、段差が生じたりしても目立たないように、予め合わせ目１５におけるいずれか一方に大き目の溝１７を作成することも行なわれている。
しかし、このような構成とするとしても、合わせ目１５の部分に積極的に形成した溝１７や段差１８が発生して見苦しさは解消できないという問題があった。
本発明は、リモコン本体などの電子機器本体とカバーとの間に、デザイン上の障害となる溝がなく、しかも、開閉が円滑に行なわれるようにしたものを提供することを目的とするものである。 Therefore, as shown in FIG. 8, a large groove 17 is previously formed in either one of the joints 15 so that a gap or a step is not noticeable.
However, even with such a configuration, there is a problem that the unsightlyness cannot be solved because the grooves 17 and the step 18 that are positively formed in the joint 15 are generated.
It is an object of the present invention to provide a device that does not have a design hindrance between an electronic device main body such as a remote control main body and a cover and that can be opened and closed smoothly. is there.

本発明は、電子機器本体に電池カバーを着脱自在に設けた電子機器において、前記電子機器本体の一側面に電池カバーを着脱するための凹部を形成し、この凹部の内壁面に傾斜ガイド面とこの傾斜ガイド面に続く係止凹部とを形成し、前記電池カバーに側板部を形成し、この側板部の側面に、前記傾斜ガイド面をスライドしつつ前記係止凹部に圧入する係止圧入部を設け、また、前記電池カバーを着脱するための凹部における縁部の内側に係合段部を形成し、電池カバーの側板部を、周囲に鍔部が残るように形成し、前記係合段部に前記鍔部が斜め方向に沈み込むことにより電子機器本体に電池カバーを固定し、前記係合段部から前記鍔部を斜め方向に浮き上がらせることにより電子機器本体から電池カバーを外すようにした電子機器におけるカバーのロック機構である。   The present invention provides an electronic device in which a battery cover is detachably provided on the electronic device body, wherein a recess for attaching and detaching the battery cover is formed on one side surface of the electronic device body, and an inclined guide surface is formed on the inner wall surface of the recess. A locking recess that follows the inclined guide surface, forms a side plate portion on the battery cover, and press-fits into the locking recess while sliding the inclined guide surface on the side surface of the side plate portion. An engagement step portion is formed inside an edge portion of a recess for attaching and detaching the battery cover, and a side plate portion of the battery cover is formed so that a flange portion remains around the engagement step portion. The battery cover is fixed to the electronic device main body by sinking the hook portion in an oblique direction, and the battery cover is removed from the electronic device main body by lifting the hook portion obliquely from the engagement step portion. In electronic equipment It is a lock mechanism of the cover.

請求項１記載の発明によれば、電子機器本体に電池カバーを着脱自在に設けた電子機器において、前記電子機器本体の一側面に電池カバーを着脱するための凹部を形成し、この凹部の内壁面に傾斜ガイド面とこの傾斜ガイド面に続く係止凹部とを形成し、前記電池カバーに側板部を形成し、この側板部の側面に、前記傾斜ガイド面をスライドしつつ前記係止凹部に圧入する係止圧入部を設けたので、電池カバーは、電子機器本体の凹部に嵌め込むだけであり、電子機器本体と電池カバーとの間に、デザイン上の障害となる溝がなくなり、美観に優れたロック機構が得られる。。   According to the first aspect of the present invention, in the electronic device in which the battery cover is detachably provided on the electronic device main body, a recess for attaching and detaching the battery cover is formed on one side surface of the electronic device main body. A sloped guide surface and a locking recess following the tilted guide surface are formed on the wall surface, a side plate portion is formed on the battery cover, and the locking guide recess is slid on the side surface of the side plate portion while sliding the tilted guide surface. Since the locking press-fitting part for press-fitting is provided, the battery cover only fits into the recess of the electronic device body, and there is no design hindrance between the electronic device body and the battery cover. An excellent locking mechanism can be obtained. .

請求項２記載の発明によれば、電池カバーを着脱するための凹部における縁部の内側に係合段部を形成し、電池カバーの側板部を、周囲に鍔部が残るように形成し、前記係合段部に前記鍔部が斜め方向に沈み込むことにより電子機器本体に電池カバーを固定し、前記係合段部から前記鍔部を斜め方向に浮き上がらせることにより電子機器本体から電池カバーを外すようにしたので、電池カバーは、電池カバーの鍔部が電子機器本体の縁部の係合段部に沈み込むようにして閉じ、また、電池カバーの鍔部が電子機器本体の縁部の係合段部から浮き上がるように開く。従って、電池カバーのスライドにより開閉が円滑に行なわれる。   According to the second aspect of the present invention, the engagement step portion is formed inside the edge portion of the concave portion for attaching and detaching the battery cover, and the side plate portion of the battery cover is formed so that the flange portion remains around, A battery cover is fixed to the main body of the electronic device by sinking the hook portion in the oblique direction to the engaging step portion, and a battery cover from the electronic device main body by lifting the hook portion in the oblique direction from the engaging step portion. The battery cover is closed so that the collar part of the battery cover sinks into the engaging step at the edge of the electronic device body, and the collar part of the battery cover is engaged with the edge of the electronic device body. Open so that it rises from the joint. Therefore, the battery cover can be opened and closed smoothly by sliding the battery cover.

請求項３記載の発明によれば、電池カバーを着脱するための凹部の内壁面に、傾斜ガイド面及びこの傾斜ガイド面に続く係止凹部を複数組設け、電池カバーの側板部の外側面に、前記複数組の傾斜ガイド面と係止凹部に対応する電池カバーの係止圧入部を複数組設け、かつ、前記電池カバーは、この電池カバーを着脱するための凹部に斜め方向に着脱するときに湾曲可能な弾性材料からなるので、電池カバーの一端部がスライド時に電子機器本体の凹部における縁部に圧接しつつ湾曲しながら沈み込んだり、浮き上がったりして、電池カバーを電子機器本体へ嵌め込むときに両者間に隙間が発生するのを防止し、見た目の優れたものを提供できる。   According to the third aspect of the present invention, the inner wall surface of the concave portion for attaching and detaching the battery cover is provided with a plurality of inclined guide surfaces and a plurality of engaging concave portions following the inclined guide surface, and the outer surface of the side plate portion of the battery cover. A plurality of sets of battery cover locking press-fit portions corresponding to the plurality of sets of inclined guide surfaces and locking recesses, and when the battery cover is attached to and detached from the recesses for attaching and detaching the battery cover in an oblique direction. Since one end of the battery cover is sunk and lifted while being pressed against the edge of the recess of the electronic device body when sliding, the battery cover fits into the electronic device body. It is possible to prevent a gap from being generated between the two when being inserted, and to provide an excellent appearance.

本発明は、電子機器本体に電池カバーを着脱自在に設けた電子機器において、前記電子機器本体の一側面に電池カバーを着脱するための凹部を形成し、この凹部の内壁面に傾斜ガイド面とこの傾斜ガイド面に続く係止凹部とを形成し、前記電池カバーに側板部を形成し、この側板部の側面に、前記傾斜ガイド面をスライドしつつ前記係止凹部に圧入する係止圧入部を設け、前記電池カバーを着脱するための凹部における縁部の内側に係合段部を形成し、電池カバーの側板部を、周囲に鍔部が残るように形成し、前記係合段部に前記鍔部が斜め方向に沈み込むことにより電子機器本体に電池カバーを固定し、前記係合段部から前記鍔部を斜め方向に浮き上がらせることにより電子機器本体から電池カバーを外すようにする。
また、電池カバーを着脱するための凹部の内壁面に、傾斜ガイド面及びこの傾斜ガイド面に続く係止凹部を複数組設け、電池カバーの側板部の外側面に、前記複数組の傾斜ガイド面と係止凹部に対応する電池カバーの係止圧入部を複数組設け、かつ、前記電池カバーは、この電池カバーを着脱するための凹部に斜め方向に着脱するときに湾曲可能な弾性材料にて構成する。 The present invention provides an electronic device in which a battery cover is detachably provided on the electronic device body, wherein a recess for attaching and detaching the battery cover is formed on one side surface of the electronic device body, and an inclined guide surface is formed on the inner wall surface of the recess. A locking recess that follows the inclined guide surface, forms a side plate portion on the battery cover, and press-fits into the locking recess while sliding the inclined guide surface on the side surface of the side plate portion. An engagement step portion is formed inside the edge of the recess for attaching and detaching the battery cover, and the side plate portion of the battery cover is formed so that a collar portion remains in the periphery, and the engagement step portion is formed on the engagement step portion. A battery cover is fixed to the electronic device main body by sinking the hook in an oblique direction, and the battery cover is removed from the electronic device main body by lifting the hook from the engagement step portion in an oblique direction.
Also, a plurality of sets of inclined guide surfaces and locking recesses following the inclined guide surfaces are provided on the inner wall surface of the recesses for attaching and detaching the battery cover, and the plurality of sets of inclined guide surfaces are provided on the outer surface of the side plate portion of the battery cover. The battery cover is provided with a plurality of sets of engagement press-fitting portions of the battery cover corresponding to the engagement recesses, and the battery cover is made of an elastic material that can be bent when being attached to and detached from the recesses for attaching and detaching the battery cover in an oblique direction. Constitute.

図１乃至図５において、２０は、電子機器本体であり、この電子機器本体２０は、以下の例では、リモコン本体２０の場合を説明する。
この電子機器本体としてのリモコン本体２０は、幅３５ｍｍ、高さ２５ｍｍ、長さ２４０ｍｍ程度の片手で握って操作できる程度の大きさとする。このリモコン本体２０の上面には、長手方向に２列に操作釦２２が設けられ、下面には、本発明特有のロック機構を有する電池カバー２１が着脱自在に設けられている。 1 to 5, reference numeral 20 denotes an electronic device main body. The electronic device main body 20 will be described as a remote control main body 20 in the following example.
The remote control main body 20 as the electronic device main body has such a size that it can be operated with one hand having a width of 35 mm, a height of 25 mm, and a length of 240 mm. Operation buttons 22 are provided in two rows in the longitudinal direction on the upper surface of the remote control body 20, and a battery cover 21 having a lock mechanism unique to the present invention is detachably provided on the lower surface.

前記リモコン本体２０の下面には、長手方向に電池カバーを着脱するための凹部２３が形成され、また、この凹部２３の略中央に位置して凹部２３より深い電池収納凹部２５が形成されている。この凹部２３における内壁面２７の全周の縁部に薄い壁面を残した係合段部２４が形成されている。前記電池収納凹部２５の両端部には、それぞれ陽極片取り付け部３０と陰極ばね取り付け部３１が突出して設けられ、これらの陽極片取り付け部３０と陰極ばね取り付け部３１に、それぞれ陽極片３２と陰極ばね３３が設けられている。   A recess 23 for attaching / detaching the battery cover in the longitudinal direction is formed on the lower surface of the remote control body 20, and a battery housing recess 25 deeper than the recess 23 is formed at the approximate center of the recess 23. . An engaging step portion 24 is formed on the entire peripheral edge of the inner wall surface 27 in the recess 23, leaving a thin wall surface. At both ends of the battery housing recess 25, an anode piece attachment portion 30 and a cathode spring attachment portion 31 are provided so as to protrude. The anode piece attachment portion 30 and the cathode spring attachment portion 31 are respectively provided with an anode piece 32 and a cathode piece. A spring 33 is provided.

前記凹部２３における長手方向の両側の内壁面２７には、それぞれ１乃至数個所、具体的には、所定間隔でそれぞれ４個所ずつ傾斜ガイド面２８と係止凹部２９が形成されている。前記傾斜ガイド面２８は、図３に示すように、凹部２３の底に向かって約１０度の角度で傾斜し、この傾斜ガイド面２８の先端部は、Ｖ字溝状の係止凹部２９に連続し、さらに傾斜ガイド面２８の係合段部２４側が所定の幅で開口している。
また、前記２つの傾斜ガイド面２８の間に位置して深さ方向に２条に膨出し、その間に縦溝を形成した位置決め凹部４２が設けられている。 On the inner wall surfaces 27 on both sides in the longitudinal direction of the recess 23, there are formed one or several places, specifically, four inclined guide surfaces 28 and a locking recess 29, respectively, at predetermined intervals. As shown in FIG. 3, the inclined guide surface 28 is inclined at an angle of about 10 degrees toward the bottom of the recess 23, and the distal end of the inclined guide surface 28 is formed into a V-shaped groove-shaped locking recess 29. Further, the engaging step portion 24 side of the inclined guide surface 28 is opened with a predetermined width.
Further, a positioning recess 42 is provided between the two inclined guide surfaces 28 and swells in two in the depth direction, and a vertical groove is formed therebetween.

前記電池カバー２１は、前記リモコン本体２０の係合段部２４に嵌合するような幅と長さを有する薄板状をなし、この電池カバー２１の一方の短辺の内側には、緩やかな緩斜面４０が形成され、他方の短辺の内側には、急傾斜の急斜面４３が形成されている。また、この電池カバー２１の両側の長辺部分が鍔部３６となるようにやや内側にそれぞれ側板部３４が一体に形成されている。この側板部３４の外側面には、前記電子機器本体としてのリモコン本体２０の係止凹部２９に係合する係止圧入部３５が一体に設けられている。この係止圧入部３５は、前記傾斜ガイド面２８に嵌め込まれ、傾斜ガイド面２８をスライドし、先端部が係止凹部２９に圧入するようにＶ字状をなしている。
また、前記係止圧入部３５と同一面には、両端で傾斜面を有するようにやや膨出した圧接部３７が形成され、この圧接部３７の略中央には、前記位置決め凹部４２に係合する位置決め突部３８が形成されている。
なお、電池カバー２１の外側面両端部には、リモコンをテーブル等に置いたときの脚部になるとともに、電池カバー２１の開閉時の滑り止めとなる突条部４１が形成されている。 The battery cover 21 is formed in a thin plate shape having a width and a length so as to be fitted to the engagement step portion 24 of the remote control body 20, and the battery cover 21 has a gentle and loose inner side on one short side. A slope 40 is formed, and a steep slope 43 is formed inside the other short side. Further, the side plate portions 34 are integrally formed on the inner side so that the long side portions on both sides of the battery cover 21 become the flange portions 36. A locking press-fit portion 35 that engages with a locking recess 29 of the remote control main body 20 as the electronic device main body is integrally provided on the outer surface of the side plate portion 34. The locking press-fit portion 35 is fitted into the inclined guide surface 28, slides on the inclined guide surface 28, and has a V shape so that the tip end is press-fitted into the locking recess 29.
In addition, a press-contact portion 37 that slightly bulges so as to have an inclined surface at both ends is formed on the same surface as the locking press-fit portion 35, and engages with the positioning recess 42 at the approximate center of the press-contact portion 37. A positioning projection 38 is formed.
In addition, at both ends of the outer surface of the battery cover 21, protrusions 41 are formed which serve as legs when the remote control is placed on a table or the like and prevent slipping when the battery cover 21 is opened and closed.

以上のような構成による電池２６の交換時の電池カバー２１の着脱について説明する。
図１に示すように、リモコン本体２０の裏面を上向きにして、電池カバー２１を外した状態で電池収納凹部２５内の電池２６を交換する。 The attachment / detachment of the battery cover 21 at the time of replacement of the battery 26 having the above configuration will be described.
As shown in FIG. 1, the battery 26 in the battery housing recess 25 is replaced with the battery cover 21 removed with the back surface of the remote control body 20 facing upward.

次いで、電池カバー２１をリモコン本体２０の凹部２３に上から被せるように嵌め込む。このとき、電池カバー２１は、図１において、リモコン本体２０の真上よりもやや左方向にずらし、係止圧入部３５が傾斜ガイド面２８の上部の開口部分に嵌合するようにして嵌め込み、係止圧入部３５の底面が傾斜ガイド面２８に接した状態で、電池カバー２１をやや右方向にスライドしながら圧入する。電池カバー２１をスライドするとき、電池カバー２１の上面を指で押し付けるようにして圧入するが、電池カバー２１の上面がすべるようなときは、両端の突条部４１に指を掛けるようにして圧入する。すると、図４及び図５に示すように、係止圧入部３５の先端のＶ字状部分が傾斜ガイド面２８を滑りながら係止凹部２９に密着して係合するとともに、電池カバー２１の全周囲の鍔部３６の部分がリモコン本体２０の係合段部２４に沈み込みながら隙間なく嵌合する。嵌合した状態で、軟質部材３９が電池２６を押さえ付けて電池２６を固定する。
このとき、電池カバー２１の図１（ａ）中の左端の鍔部３６は、下面に緩斜面４０が形成されているので、電池カバー２１はやや湾曲しながら鍔部３６が係合段部２４に円滑に嵌合する。 Next, the battery cover 21 is fitted over the recess 23 of the remote control body 20 from above. At this time, in FIG. 1, the battery cover 21 is shifted slightly to the left from directly above the remote control body 20, and is fitted so that the locking press-fit portion 35 fits into the upper opening portion of the inclined guide surface 28. With the bottom surface of the locking press-fit portion 35 in contact with the inclined guide surface 28, the battery cover 21 is press-fitted while sliding slightly to the right. When the battery cover 21 is slid, press-fitting is performed by pressing the upper surface of the battery cover 21 with a finger, but when the upper surface of the battery cover 21 is slipping, press-fitting is performed by hooking the fingers 41 on both ends. To do. Then, as shown in FIGS. 4 and 5, the V-shaped portion at the tip of the locking press-fit portion 35 is brought into close contact with the locking recess 29 while sliding on the inclined guide surface 28, and the battery cover 21 is fully engaged. The surrounding flange part 36 is fitted into the engagement step part 24 of the remote control main body 20 without sinking while sinking into the engagement step part 24. In the engaged state, the soft member 39 presses the battery 26 and fixes the battery 26.
At this time, the flange 36 at the left end of the battery cover 21 in FIG. 1A is formed with a gentle slope 40 on the lower surface, so that the battery cover 21 is slightly curved while the flange 36 is engaged with the engagement step 24. To fit smoothly.

電池カバー２１を外すときには、図１において、電池カバー２１の上面を指で押し付けるようにして左方向にずらすと、電池カバー２１の緩斜面４０部分がリモコン本体２０の係合段部２４を滑るようにして乗り越えつつ、係止圧入部３５が傾斜ガイド面２８を摺動し、係止圧入部３５が係止凹部２９から抜け出て、電池カバー２１がリモコン本体２０から浮き上がって外れる。外れたら、電池カバー２１をリモコン本体２０から取り出す。   When removing the battery cover 21, in FIG. 1, if the upper surface of the battery cover 21 is pushed leftward with a finger pressed, the gentle slope 40 portion of the battery cover 21 slides on the engagement step 24 of the remote control body 20. Then, the locking press-fitting portion 35 slides on the inclined guide surface 28, the locking press-fitting portion 35 comes out of the locking recess 29, and the battery cover 21 is lifted off from the remote control body 20. When detached, the battery cover 21 is taken out from the remote control body 20.

前記実施例では、電子機器本体としてのリモコン本体２０における傾斜ガイド面２８、係止凹部２９の数と、電池カバー２１における係止圧入部３５とを左右にそれぞれ４個所ずつ形成したが、この数は、これに限られるものではなく、また、左右１個所ずつであってもよい。   In the above-described embodiment, the number of the inclined guide surfaces 28 and the locking recesses 29 in the remote control main body 20 as the electronic device main body and the locking press-fitting portions 35 in the battery cover 21 are respectively formed at four locations on the left and right. Is not limited to this, and may be one each on the left and right.

本発明による電子機器におけるカバーのロック機構の一実施例を示すもので、（ａ）は、電池カバー２１の一部切り欠いた正面図、（ｂ）は、一部切り欠いた電子機器本体としてのリモコン本体２０の正面図である。1 shows an embodiment of a cover locking mechanism in an electronic device according to the present invention, in which (a) is a partially cutaway front view of a battery cover 21, and (b) is a partially cutout electronic device main body. FIG. 図１に示した本発明による電子機器におけるカバーのロック機構において、（ａ）は、電池カバー２１の底面図、（ｂ）は、電子機器本体としてのリモコン本体２０の上面図である。In the cover locking mechanism in the electronic device according to the present invention shown in FIG. 1, (a) is a bottom view of the battery cover 21, and (b) is a top view of the remote control body 20 as the electronic device body. 図１に示した本発明による電子機器におけるカバーのロック機構における電子機器本体としてのリモコン本体２０と電池カバー２１の一部の分解斜視図である。FIG. 2 is an exploded perspective view of a part of a remote control body 20 and a battery cover 21 as an electronic device body in the cover locking mechanism in the electronic device according to the present invention shown in FIG. 1. 図１に示した本発明による電子機器におけるカバーのロック機構における電子機器本体としてのリモコン本体２０に電池カバー２１を嵌合したときの図４のＡ−Ａ線断面である。5 is a cross-sectional view taken along line AA of FIG. 4 when a battery cover 21 is fitted to a remote control body 20 as an electronic device body in the cover locking mechanism of the electronic device according to the present invention shown in FIG. 図４におけるＢ−Ｂ線断面図である。It is the BB sectional view taken on the line in FIG. 従来の電子機器におけるカバーのロック機構の第１例を示す分解斜視図である。It is a disassembled perspective view which shows the 1st example of the lock mechanism of the cover in the conventional electronic device. 従来の電子機器におけるカバーのロック機構の第２例を示す分解斜視図である。It is a disassembled perspective view which shows the 2nd example of the lock mechanism of the cover in the conventional electronic device. 従来の電子機器におけるカバーのロック機構において、合わせ目１５に１７を形成した例を示す断面図である。It is sectional drawing which shows the example which formed 17 in the joint 15 in the lock mechanism of the cover in the conventional electronic device.

符号の説明Explanation of symbols

１０…電子機器本体としてのリモコン本体、１１…裏蓋、１２…電池カバー、１３…電池収納部、１４…係止部、１５…合わせ目、１６…電池、１７…溝、１８…段差、２０…電子機器本体としてのリモコン、２１…電池カバー、２２…操作釦、２３…凹部、２４…係合段部、２５…電池収納凹部、２６…電池、２７…内壁面、２８…傾斜ガイド面、２９…係止凹部、３０…陽極片取り付け部、３１…陰極ばね取り付け部、３２…陽極片、３３…陰極ばね、３４…側板部、３５…係止圧入部、３６…鍔部、３７…圧接部、３８…位置決め突部、３９…軟質部材、４０…緩斜面、４１…突条部、４２…位置決め凹部、４３…急斜面。   DESCRIPTION OF SYMBOLS 10 ... Remote control main body as an electronic device main body, 11 ... Back cover, 12 ... Battery cover, 13 ... Battery storage part, 14 ... Locking part, 15 ... Joint, 16 ... Battery, 17 ... Groove, 18 ... Step, 20 A remote controller as an electronic device body, 21 a battery cover, 22 an operation button, 23 a recess, 24 an engagement step, 25 a battery storage recess, 26 a battery, 27 an inner wall, 28 an inclined guide surface, 29... Locking concave portion, 30... Anode piece mounting portion, 31... Cathode spring mounting portion, 32... Anode piece, 33. 38, positioning projection, 39 ... soft member, 40 ... gentle slope, 41 ... ridge, 42 ... positioning recess, 43 ... steep slope.

Claims (3)

電子機器本体に電池カバーを着脱自在に設けた電子機器において、前記電子機器本体の一側面に電池カバーを着脱するための凹部を形成し、この凹部の内壁面に傾斜ガイド面とこの傾斜ガイド面に続く係止凹部とを形成し、前記電池カバーに側板部を形成し、この側板部の側面に、前記傾斜ガイド面をスライドしつつ前記係止凹部に圧入する係止圧入部を設けたことを特徴とする電子機器におけるカバーのロック機構。   In an electronic device in which a battery cover is detachably provided on the electronic device main body, a concave portion for attaching and detaching the battery cover is formed on one side surface of the electronic device main body, and an inclined guide surface and the inclined guide surface are formed on the inner wall surface of the concave portion. And a side plate portion formed on the battery cover, and a locking press-fitting portion that press-fits the locking recess while sliding the inclined guide surface is provided on the side surface of the side plate portion. A cover locking mechanism for an electronic device. 電池カバーを着脱するための凹部における縁部の内側に係合段部を形成し、電池カバーの側板部を、周囲に鍔部が残るように形成し、前記係合段部に前記鍔部が斜め方向に沈み込むことにより電子機器本体に電池カバーを固定し、前記係合段部から前記鍔部を斜め方向に浮き上がらせることにより電子機器本体から電池カバーを外すようにしたことを特徴とする請求項１記載の電子機器におけるカバーのロック機構。   An engagement step is formed inside the edge of the recess for attaching and detaching the battery cover, and a side plate portion of the battery cover is formed so that a flange remains around, and the flange is formed on the engagement step. The battery cover is fixed to the electronic apparatus main body by sinking in an oblique direction, and the battery cover is removed from the electronic apparatus main body by lifting the flange from the engagement step portion in an oblique direction. The cover locking mechanism in the electronic device according to claim 1. 電池カバーを着脱するための凹部の内壁面に、傾斜ガイド面及びこの傾斜ガイド面に続く係止凹部を複数組設け、電池カバーの側板部の外側面に、前記複数組の傾斜ガイド面と係止凹部に対応する電池カバーの係止圧入部を複数組設け、かつ、前記電池カバーは、この電池カバーを着脱するための凹部に斜め方向に着脱するときに湾曲可能な弾性材料からなることを特徴とする請求項２記載の電子機器におけるカバーのロック機構。   A plurality of sets of inclined guide surfaces and locking recesses following the inclined guide surfaces are provided on the inner wall surface of the recess for attaching and detaching the battery cover, and the plurality of sets of inclined guide surfaces are engaged with the outer surface of the side plate portion of the battery cover. A plurality of battery cover locking press-fitting portions corresponding to the stop recesses are provided, and the battery cover is made of an elastic material that can be bent when attached to and detached from the recesses for attaching and detaching the battery cover in an oblique direction. 3. A cover locking mechanism for an electronic device according to claim 2, wherein the cover is locked.
JP2004067823A 2004-03-10 2004-03-10 Cover locking mechanism in electronic equipment Expired - Fee Related JP4520187B2 (en)

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Cited By (8)

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JP2007214018A (en) * 2006-02-10 2007-08-23 Sharp Corp Electronic equipment
WO2008105367A1 (en) * 2007-02-28 2008-09-04 Starting Industrial Co., Ltd. Throttle control device
CN102025807A (en) * 2009-09-09 2011-04-20 Lg电子株式会社 Mobile terminal
US7986982B2 (en) 2008-05-22 2011-07-26 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Handset device
TWI404397B (en) * 2008-05-30 2013-08-01 Hon Hai Prec Ind Co Ltd Handset device
JP2016079654A (en) * 2014-10-16 2016-05-16 三菱電機株式会社 Electronic key device
CN107809870A (en) * 2017-11-30 2018-03-16 无锡迪富智能电子股份有限公司 A kind of closing mechanism of remote controller battery cover
CN113347474A (en) * 2021-05-26 2021-09-03 安徽康佳电子有限公司 Remote controller supporting LCD display screen

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JP7077908B2 (en) 2018-07-12 2022-05-31 東洋インキＳｃホールディングス株式会社 Coloring compositions and color filters for color filters

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Patent Citations (1)

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JP2001118555A (en) * 1999-10-19 2001-04-27 Kenwood Corp Structure for prventing rattling of battery cover

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007214018A (en) * 2006-02-10 2007-08-23 Sharp Corp Electronic equipment
WO2008105367A1 (en) * 2007-02-28 2008-09-04 Starting Industrial Co., Ltd. Throttle control device
JP2008215102A (en) * 2007-02-28 2008-09-18 Starting Ind Co Ltd Throttle regulating device
US8186243B2 (en) 2007-02-28 2012-05-29 Starting Industrial Co., Ltd. Throttle control device
US7986982B2 (en) 2008-05-22 2011-07-26 Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. Handset device
TWI404397B (en) * 2008-05-30 2013-08-01 Hon Hai Prec Ind Co Ltd Handset device
CN102025807A (en) * 2009-09-09 2011-04-20 Lg电子株式会社 Mobile terminal
JP2016079654A (en) * 2014-10-16 2016-05-16 三菱電機株式会社 Electronic key device
CN107809870A (en) * 2017-11-30 2018-03-16 无锡迪富智能电子股份有限公司 A kind of closing mechanism of remote controller battery cover
CN107809870B (en) * 2017-11-30 2024-03-12 无锡迪富智能电子股份有限公司 Closing mechanism of remote controller battery cover
CN113347474A (en) * 2021-05-26 2021-09-03 安徽康佳电子有限公司 Remote controller supporting LCD display screen

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