JP5262298B2 - Power supply - Google Patents

Power supply Download PDF

Info

Publication number
JP5262298B2
JP5262298B2 JP2008139801A JP2008139801A JP5262298B2 JP 5262298 B2 JP5262298 B2 JP 5262298B2 JP 2008139801 A JP2008139801 A JP 2008139801A JP 2008139801 A JP2008139801 A JP 2008139801A JP 5262298 B2 JP5262298 B2 JP 5262298B2
Authority
JP
Japan
Prior art keywords
pin
cam
latch
lid
housing
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 - Fee Related
Application number
JP2008139801A
Other languages
Japanese (ja)
Other versions
JP2009289546A (en
Inventor
豊 森
明宏 杉山
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.)
Nikon Corp
Original Assignee
Nikon 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 Nikon Corp filed Critical Nikon Corp
Priority to JP2008139801A priority Critical patent/JP5262298B2/en
Publication of JP2009289546A publication Critical patent/JP2009289546A/en
Application granted granted Critical
Publication of JP5262298B2 publication Critical patent/JP5262298B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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

Landscapes

  • Battery Mounting, Suspending (AREA)

Description

本発明は、電子機器に対して電力の供給を行う電源装置に関するものである。   The present invention relates to a power supply device that supplies electric power to an electronic device.

従来、落下、振動、あるいは使用者の不用意な操作などで、電池収納部をカバーする電池蓋が容易に筐体から外れないようにするために、電池収納部をカバーするように取り付けた状態を維持させるロック爪を有する電池蓋を有する電子機器筐体が存在する（特許文献1参照）。この電子機器筐体においては、ロック爪を押圧してロック状態を解除すると同時に電池蓋をスライドさせることにより電子機器筐体から電池蓋を取り外すことができる。
特開２００２−２１６７２８号公報 Conventionally, in order to prevent the battery cover that covers the battery compartment from being easily removed from the housing due to dropping, vibration, or careless operation by the user, the battery compartment is attached so as to cover it. There is an electronic device housing having a battery lid having a lock claw for maintaining the above (see Patent Document 1). In this electronic device housing, the battery lid can be removed from the electronic device housing by pressing the lock claw to release the locked state and simultaneously sliding the battery lid.
JP 2002-216728 A

しかしながら、上述の電子機器筐体においては、電子機器筐体から電池蓋を取り外すためには、ロック爪を押圧する動作（ユーザーによる押圧操作）と電池蓋をスライドさせる動作（ユーザーによるスライド操作）、即ち２つの動作（操作）を同時に行う必要があり、電子機器筐体から電池蓋を取り外し難くなっていた。   However, in the above-described electronic device casing, in order to remove the battery lid from the electronic device casing, an operation of pressing the lock claw (pressing operation by the user) and an operation of sliding the battery lid (sliding operation by the user), That is, it is necessary to perform two operations (operations) at the same time, and it is difficult to remove the battery lid from the electronic device casing.

本発明の目的は、筐体に形成された電池ホルダ収容部の開口に対して容易に着脱可能な蓋体を備える電源装置を提供することである。   The objective of this invention is providing a power supply device provided with the cover body which can be easily attached or detached with respect to opening of the battery holder accommodating part formed in the housing | casing.

本発明は以下のような解決手段により上記課題を解決する。なお、理解を容易にするために、本発明の実施の形態に対応する符号を付して説明するが、本発明はこれに限定されるものではない。   The present invention solves the above problems by the following means. In addition, in order to make an understanding easy, it attaches | subjects and demonstrates the code | symbol corresponding to embodiment of this invention, but this invention is not limited to this.

本発明の電源装置は、電池ホルダを収容するホルダ収容部が設けられた筐体（４）と、前記筐体に形成された前記ホルダ収容部の開口を閉塞する蓋体（６）とを備える電源装置（２）であって、前記蓋体は、互いに近接する方向に操作可能な第1及び第２操作部材（１２，１３）と、前記第1操作部材の裏面に形成された第1ピンが挿入される係止部（２０ａ）及びカム面（２１ｂ）を有する第1カム溝（１８ａ）と前記第２操作部材の裏面に形成された第２ピンが挿入される係止部（２０ｂ）及びカム面（２１ｂ）を有する第２カム溝（１８ｂ）とを有するカム部材（１８）と、前記筐体に該蓋体を係止し前記カム部材の回動により前記筐体に対する該蓋体の係止を解除する第1及び第２ラッチ（１６，１７）とを備え、前記第1操作部材及び前記第２操作部材の前記第1ピン及び前記第２ピンは、それぞれ前記第１カム溝及び前記第２カム溝の前記係止部に係止されており、前記第1操作部材及び前記第２操作部材が同時に操作された場合に、前記第1ピン及び前記第２ピンがそれぞれ前記係止部から外れ、前記第１カム溝及び前記第２カム溝の前記カム面に沿って移動し前記カム部材を回動させることを特徴とする。   The power supply device of the present invention includes a housing (4) provided with a holder housing portion that houses a battery holder, and a lid (6) that closes an opening of the holder housing portion formed in the housing. In the power supply device (2), the lid includes first and second operation members (12, 13) operable in directions close to each other, and a first pin formed on a back surface of the first operation member A first cam groove (18a) having a latching portion (20a) and a cam surface (21b) into which the second pin is inserted, and a latching portion (20b) into which a second pin formed on the back surface of the second operating member is inserted. And a cam member (18) having a second cam groove (18b) having a cam surface (21b), the lid body being locked to the casing, and the lid body with respect to the casing by rotation of the cam member First and second latches (16, 17) for releasing the locking of the first operating member and the first latch The first pin and the second pin of the two operation members are respectively engaged with the engagement portions of the first cam groove and the second cam groove, and the first operation member and the second operation member Are simultaneously operated, the first pin and the second pin are respectively disengaged from the locking portion, and move along the cam surfaces of the first cam groove and the second cam groove, thereby moving the cam member. It is made to rotate.

本発明によれば、筐体に形成された電池ホルダ収容部の開口に対して容易な操作で着脱可能でありながら、装置の落下や、振動、あるいは使用者の不注意な操作などには外れにくい蓋体を備える電源装置を提供することができる。   According to the present invention, the device can be detached from the opening of the battery holder housing portion formed in the housing with an easy operation, but can be removed from dropping the device, vibration, or a careless operation by the user. A power supply device including a difficult lid can be provided.

以下、図面を参照して、本発明の実施形態に係る電源装置について説明する。図１は、本実施形態に係る電源装置の部分斜視図である。電源装置２は、複数の電池を保持する電池ホルダ（図示せず）を収容するホルダ収容部（図示せず）が設けられた筐体４と、筐体４に形成されたホルダ収容部の開口を閉塞する蓋体６とを備えており、図示しない電子機器に対して電力の供給を行う。なお、本実施形態に係る電源装置においては、蓋体６の内側に電池ホルダが形成され、蓋体６と電池ホルダとが一体に形成されているが、説明を簡単にするために電池ホルダの図示を省略している。   Hereinafter, a power supply device according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a partial perspective view of the power supply device according to the present embodiment. The power supply device 2 includes a housing 4 provided with a holder housing portion (not shown) for housing a battery holder (not shown) that holds a plurality of batteries, and an opening of the holder housing portion formed in the housing 4 And a lid 6 for closing the power supply to supply electric power to an electronic device (not shown). In the power supply device according to the present embodiment, the battery holder is formed inside the lid body 6 and the lid body 6 and the battery holder are integrally formed. However, in order to simplify the explanation, the battery holder The illustration is omitted.

図２は蓋体６を構成する各部品（カバー部材１０の図示を省略する。）を組立てた状態を示す図であり、図３は蓋体６を構成する各部品を展開した状態を示す図である。図２及び図３に示すように、カバー部材１０の一端部に形成された開口部１０ａと他端部に形成された開口部１０ｂに、互いに近接する方向（図３，５の矢印Ａ，Ｂの方向）に操作可能な第1操作部材１２と第２操作部材１３がそれぞれ挿入配置される。   FIG. 2 is a diagram showing a state in which each component constituting the lid 6 (illustration of the cover member 10 is omitted) is assembled, and FIG. 3 is a diagram showing a state in which each component constituting the lid 6 is expanded. It is. As shown in FIGS. 2 and 3, the opening 10a formed at one end of the cover member 10 and the opening 10b formed at the other end are in directions close to each other (arrows A and B in FIGS. 3 and 5). The first operating member 12 and the second operating member 13 that can be operated in the direction of the

第１操作部材１２は第１リンク部材１４と接続され、第２操作部材１３は第２リンク部材１５と接続される。なお、本実施形態においては、第１操作部材１２と第１リンク部材１４とを別部材として形成し、第２操作部材１３と第２リンク部材１５とを別部材として形成しているが、第１操作部材１２と第１リンク部材１４とを一体として形成し、第２操作部材１３と第２リンク部材１５とを一体として形成してもよい。ここで第１リンク部材１４及び第２リンク部材１５のそれぞれの腕部１４ｃ，１５ｃには、図示しないバネ部材が巻回されており、このバネ部材により第1操作部材１２及び第２操作部材１３を互いに離間する方向に付勢している。   The first operation member 12 is connected to the first link member 14, and the second operation member 13 is connected to the second link member 15. In the present embodiment, the first operating member 12 and the first link member 14 are formed as separate members, and the second operating member 13 and the second link member 15 are formed as separate members. The first operation member 12 and the first link member 14 may be integrally formed, and the second operation member 13 and the second link member 15 may be integrally formed. Here, unillustrated spring members are wound around the respective arm portions 14c, 15c of the first link member 14 and the second link member 15, and the first operation member 12 and the second operation member 13 are wound by the spring members. Are biased in a direction away from each other.

第1操作部材１２に接続された第１リンク部材１４の裏面には、第1ピン１４ａ（図５参照）が形成されており、第２操作部材１３に接続された第２リンク部材１５の裏面には、第２ピン１５ａ（図５参照）が形成されている。なお、第1操作部材１２と第１リンク部材１４とが一体に形成され、第２操作部材１３と第２リンク部材１５とが一体に形成されている場合には、第1操作部材１２の裏面に第１ピンを形成し、第２操作部材１３の裏面に第２ピンを形成してもよい。第1操作部材１２に接続された第１リンク部材１４の裏面に形成された第1ピン１４ａは、図４に示すカム部材１８の第１カム溝１８ａに挿入され、第２操作部材１３に接続された第２リンク部材１５の裏面に形成された第２ピン１５ａは、カム部材１８の第２カム溝１８ｂに挿入される。   A first pin 14 a (see FIG. 5) is formed on the back surface of the first link member 14 connected to the first operation member 12, and the back surface of the second link member 15 connected to the second operation member 13. A second pin 15a (see FIG. 5) is formed on the front side. In addition, when the 1st operation member 12 and the 1st link member 14 are integrally formed, and the 2nd operation member 13 and the 2nd link member 15 are integrally formed, the back surface of the 1st operation member 12 The first pin may be formed on the second operation member 13 and the second pin may be formed on the back surface of the second operation member 13. A first pin 14 a formed on the back surface of the first link member 14 connected to the first operation member 12 is inserted into the first cam groove 18 a of the cam member 18 shown in FIG. 4 and connected to the second operation member 13. The second pin 15 a formed on the back surface of the second link member 15 is inserted into the second cam groove 18 b of the cam member 18.

図４は、図３に示すカム部材１８を裏面側から視た図である。第1ピン１４ａが挿入される第1カム溝１８ａは、第1ピン１４ａが係止される係止部２０ａと第1ピン１４ａとの接触位置を順次移動させるカム面２１ａを有しており、第２ピン１５ａが挿入される第２カム溝１８ｂは、第２ピン１５ａが係止される係止部２０ｂと第２ピン１５ａとの接触位置を順次移動させるカム面２１ｂを有している。   4 is a view of the cam member 18 shown in FIG. 3 as viewed from the back side. The first cam groove 18a into which the first pin 14a is inserted has a cam surface 21a that sequentially moves the contact position between the locking portion 20a to which the first pin 14a is locked and the first pin 14a. The 2nd cam groove 18b in which the 2nd pin 15a is inserted has the cam surface 21b which moves the contact position of the latching | locking part 20b by which the 2nd pin 15a is latched, and the 2nd pin 15a sequentially.

第1ピン１４ａは、第１カム溝１８ａの係止部２０ａに係止される平面部１４ｂを有しており、第２ピン１５ａは、第２カム溝１８ｂの係止部２０ｂに係止される平面部１５ｂを有している。従って、第1ピン１４ａの平面部１４ｂが係止部２０ａに係止され、第２ピン１５ａの平面部１５ｂが係止部２０ｂに係止されることにより、カム部材１８の図５に示す実線矢印方向の回転が規制される。なお、第1ピン１４ａ及び第２ピン１５ａが平面部１４ｂ，１５ｂを有することにより、第１カム溝１８ａ及び第２カム溝１８ｂの係止部２０ａ，２０ｂを小さくしても確実に第1ピン１４ａ及び第２ピン１５ａを係止することができる。   The first pin 14a has a flat surface portion 14b that is locked to the locking portion 20a of the first cam groove 18a, and the second pin 15a is locked to the locking portion 20b of the second cam groove 18b. It has a flat portion 15b. Accordingly, the flat portion 14b of the first pin 14a is locked to the locking portion 20a, and the flat portion 15b of the second pin 15a is locked to the locking portion 20b. The rotation in the direction of the arrow is restricted. In addition, since the first pin 14a and the second pin 15a have the flat portions 14b and 15b, the first pin is surely secured even if the engaging portions 20a and 20b of the first cam groove 18a and the second cam groove 18b are reduced. 14a and the 2nd pin 15a can be latched.

図４に示すように、カム部材１８の裏面には、第１ピン１８ｃ及び第２ピン１８ｄが設けられており、第１ピン１８ｃは第１ラッチ１６の開口１６ａに挿入され、第２ピン１８ｄは第２ラッチ１７の開口１７ａに挿入される。第１ラッチ１６及び第２ラッチ１７は、図示しないバネ部材により、互いに離間する方向へ付勢され、第１ラッチ１６の第１ラッチ部１６ａ及び第２ラッチ１７の第２ラッチ部１７ａを筐体４のホルダ収容部の内壁に係止させることにより、蓋体６により筐体４に形成されたホルダ収容部の開口を閉塞する。なお、蓋体６を構成する各部品は、ブロック部材１９を基板として組立てられている。   As shown in FIG. 4, the back surface of the cam member 18 is provided with a first pin 18c and a second pin 18d. The first pin 18c is inserted into the opening 16a of the first latch 16, and the second pin 18d. Is inserted into the opening 17 a of the second latch 17. The first latch 16 and the second latch 17 are urged away from each other by a spring member (not shown), and the first latch portion 16a of the first latch 16 and the second latch portion 17a of the second latch 17 are disposed in the housing. The opening of the holder accommodating part formed in the housing | casing 4 is obstruct | occluded with the cover body 6 by making it latch on the inner wall of 4 holder accommodating parts. In addition, each component which comprises the cover body 6 is assembled by using the block member 19 as a board | substrate.

この電源装置２において、筐体４に形成されたホルダ収容部の開口を閉塞している蓋体６を筐体４から取り外す場合には、第1操作部材１２と第２操作部材１３とを同時に、互いに近接する方向（図５に示す破線矢印方向）に押す。これにより、図５に示す状態において、カム部材１８の係止部２０ａにより係止されていた第1ピン１４ａの平面部１４ｂが係止部２０ａから外れると同時に、カム部材１８の係止部２０ｂにより係止されていた第２ピン１５ａの平面部１５ｂが係止部２０ｂから外れ、第1ピン１４ａ及び第２ピン１５ａがそれぞれカム面２１ａ，２１ｂに接触し、第1ピン１４ａ及び第２ピン１５ａがそれぞれカム面２１ａ，２１ｂに沿って移動することにより、図６に示すようにカム部材１８が図中の実線矢印方向に回転する。これにより第1ラッチ１６と第２ラッチ１７が互いに近接する方向に移動し、第１ラッチ１６の第１ラッチ部１６ａ及び第２ラッチ１７の第２ラッチ部１７ａの筐体４のホルダ収容部の内壁に対する係止が解除され、筐体４から蓋体６を取り外すことができる。   In the power supply device 2, when removing the lid 6 that closes the opening of the holder housing portion formed in the housing 4 from the housing 4, the first operating member 12 and the second operating member 13 are simultaneously attached. , Push in directions close to each other (broken arrow direction shown in FIG. 5). Accordingly, in the state shown in FIG. 5, the flat portion 14b of the first pin 14a that has been locked by the locking portion 20a of the cam member 18 is disengaged from the locking portion 20a, and at the same time, the locking portion 20b of the cam member 18 is removed. The flat portion 15b of the second pin 15a that has been locked by the movement is disengaged from the locking portion 20b, the first pin 14a and the second pin 15a are in contact with the cam surfaces 21a and 21b, respectively, and the first pin 14a and the second pin As 15a moves along the cam surfaces 21a and 21b, the cam member 18 rotates in the direction of the solid arrow in the figure as shown in FIG. As a result, the first latch 16 and the second latch 17 move toward each other, and the first latch portion 16a of the first latch 16 and the holder accommodating portion of the housing 4 of the second latch portion 17a of the second latch 17 are moved. The lock on the inner wall is released, and the lid 6 can be removed from the housing 4.

なお、第1操作部材１２と第２操作部材１３の何れか一方が図５に示す破線矢印方向に押された場合には、押されていないほうの操作部材に接続されているリンク部材に設けられた第1ピン１４ａまたは第２ピン１５ａがカム部材１８の係止部２０ａまたは係止部２０ｂから外れていないため、カム部材１８が図５における実線矢印方向に回転することはなく、第１ラッチ１６の第１ラッチ部１６ａ及び第２ラッチ１７の第２ラッチ部１７ａの筐体４のホルダ収容部の内壁に対する係止が解除されることはない。   When either one of the first operation member 12 and the second operation member 13 is pushed in the direction of the broken line arrow shown in FIG. 5, it is provided on the link member connected to the operation member that is not pushed. Since the first pin 14a or the second pin 15a thus formed is not disengaged from the locking portion 20a or the locking portion 20b of the cam member 18, the cam member 18 does not rotate in the direction of the solid line arrow in FIG. The locking of the first latch portion 16a of the latch 16 and the second latch portion 17a of the second latch 17 to the inner wall of the holder housing portion of the housing 4 is not released.

この実施形態における電源装置においては、第1操作部材１２と第２操作部材１３とを同時に互いに近接する方向に押すという容易な操作だけで、容易に筐体４から蓋体６を取り外すことができる。また、第1操作部材１２と第２操作部材１３とを同時に互いに近接する方向に押した場合にのみ、筐体４から蓋体６が外れるため、通常の落下、振動、不用意な操作等で筐体４から蓋体６が外れるのを防止することができる。   In the power supply device according to this embodiment, the lid 6 can be easily removed from the housing 4 only by an easy operation of simultaneously pressing the first operating member 12 and the second operating member 13 in directions close to each other. . Further, since the lid 6 is detached from the housing 4 only when the first operating member 12 and the second operating member 13 are simultaneously pushed in the directions approaching each other, it is possible to perform normal dropping, vibration, inadvertent operation, etc. It is possible to prevent the lid 6 from being detached from the housing 4.

なお、上述の実施形態においては、蓋体と電池ホルダは一体に形成されているが、蓋体と電池ホルダとが分離された構成を有していてもよい。   In the above-described embodiment, the lid and the battery holder are integrally formed. However, the lid and the battery holder may be separated.

また、上述の実施形態においては、第１カム溝１８ａに挿入される第1ピン１４ａが第１カム溝１８ａの係止部２０ａに係止される平面部１４ｂを有し、第２カム溝１８ｂに挿入される第２ピン１５ａが第２カム溝１８ｂの係止部２０ｂに係止される平面部１５ｂを有しているが、係止部２０ａ，２０ｂを深く形成する場合には、第1ピン１４及び第２ピン１５ａに平面部を設ける必要はない。   Further, in the above-described embodiment, the first pin 14a inserted into the first cam groove 18a has the flat portion 14b that is locked to the locking portion 20a of the first cam groove 18a, and the second cam groove 18b. The second pin 15a to be inserted into the flat portion 15b has a flat surface portion 15b that is locked to the locking portion 20b of the second cam groove 18b, but when the locking portions 20a and 20b are formed deeply, It is not necessary to provide a plane part on the pin 14 and the second pin 15a.

実施形態に係る電源装置の部分斜視図である。It is a fragmentary perspective view of the power supply device which concerns on embodiment. 実施形態に係る蓋体を構成する各部品を組立てた状態を示す図である。It is a figure which shows the state which assembled each component which comprises the cover body which concerns on embodiment. 実施形態に係る蓋体を構成する各部品を展開した状態を示す図である。It is a figure which shows the state which expand | deployed each component which comprises the cover body which concerns on embodiment. 実施形態に係る蓋体を構成するカム部材の形状を示す図である。It is a figure which shows the shape of the cam member which comprises the cover body which concerns on embodiment. 実施形態に係るラッチ部材が筐体に係止されている場合のカム部材の状態を示す図である。It is a figure which shows the state of a cam member when the latch member which concerns on embodiment is latched by the housing | casing. 実施形態に係るラッチ部材が筐体に対する係止が解除された場合のカム部材の状態を示す図である。It is a figure which shows the state of a cam member when the latch member which concerns on embodiment is latched with respect to a housing | casing.

符号の説明Explanation of symbols

２…電源装置、４…筐体、６…蓋体、１０…カバー部材、１２…第１操作部材、１３…第２操作部材、１４…第１リンク部材、１５…第２リンク部材、１６…第１ラッチ、１６ａ…第１ラッチ部、１７…第２ラッチ、１７ａ…第２ラッチ部、１８…カム部材、１８ａ…第１カム溝、１８ｂ…第２カム溝、２０ａ…第１係止部、２０ｂ…第２係止部、２１ａ…第１カム面、２１ｂ…第２カム面 DESCRIPTION OF SYMBOLS 2 ... Power supply device, 4 ... Housing | casing, 6 ... Cover body, 10 ... Cover member, 12 ... 1st operation member, 13 ... 2nd operation member, 14 ... 1st link member, 15 ... 2nd link member, 16 ... 1st latch, 16a ... 1st latch part, 17 ... 2nd latch, 17a ... 2nd latch part, 18 ... Cam member, 18a ... 1st cam groove, 18b ... 2nd cam groove, 20a ... 1st latching | locking part , 20b ... second locking portion, 21a ... first cam surface, 21b ... second cam surface

Claims (4)

電池ホルダを収容するホルダ収容部が設けられた筐体と、前記筐体に形成された前記ホルダ収容部の開口を閉塞する蓋体とを備える電源装置であって、
前記蓋体は、
互いに近接する方向に操作可能な第1及び第２操作部材と、
前記第1操作部材の裏面に形成された第1ピンが挿入される係止部及びカム面を有する第1カム溝と前記第２操作部材の裏面に形成された第２ピンが挿入される係止部及びカム面を有する第２カム溝とを有するカム部材と、
前記筐体に該蓋体を係止し前記カム部材の回動により前記筐体に対する該蓋体の係止を解除する第1及び第２ラッチと
を備え、
前記第1操作部材及び前記第２操作部材の前記第1ピン及び前記第２ピンは、それぞれ前記第１カム溝及び前記第２カム溝の前記係止部に係止されており、前記第1操作部材及び前記第２操作部材が同時に操作された場合に、前記第1ピン及び前記第２ピンがそれぞれ前記係止部から外れ、前記第１カム溝及び前記第２カム溝の前記カム面に沿って移動し前記カム部材を回動させることを特徴とする電源装置。 A power supply device comprising: a housing provided with a holder housing portion for housing a battery holder; and a lid for closing an opening of the holder housing portion formed in the housing,
The lid is
First and second operating members operable in directions close to each other;
A first cam groove having a locking portion and a cam surface into which a first pin formed on the back surface of the first operation member is inserted, and a second pin formed on the back surface of the second operation member are inserted. A cam member having a stop and a second cam groove having a cam surface;
A first latch and a second latch for locking the lid to the casing and releasing the locking of the lid to the casing by the rotation of the cam member;
The first pin and the second pin of the first operating member and the second operating member are respectively engaged with the engaging portions of the first cam groove and the second cam groove, and When the operating member and the second operating member are operated at the same time, the first pin and the second pin are disengaged from the locking portions, respectively, and the cam surfaces of the first cam groove and the second cam groove A power supply device that moves along the axis and rotates the cam member. 前記第1操作部材及び前記第２操作部材は、互いに離間する方向に付勢されていることを特徴とする請求項１記載の電源装置。   The power supply device according to claim 1, wherein the first operation member and the second operation member are biased in a direction away from each other. 前記第1ラッチ及び前記第２ラッチは、互いに離間する方向に付勢されていることを特徴とする請求項１または２記載の電源装置。   3. The power supply device according to claim 1, wherein the first latch and the second latch are biased in a direction away from each other. 前記蓋体と前記電池ホルダは、一体に形成されていることを特徴とする請求項1〜３の何れか一項に記載の電源装置。   The power supply apparatus according to claim 1, wherein the lid and the battery holder are integrally formed.
JP2008139801A 2008-05-28 2008-05-28 Power supply Expired - Fee Related JP5262298B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008139801A JP5262298B2 (en) 2008-05-28 2008-05-28 Power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008139801A JP5262298B2 (en) 2008-05-28 2008-05-28 Power supply

Publications (2)

Publication Number Publication Date
JP2009289546A JP2009289546A (en) 2009-12-10
JP5262298B2 true JP5262298B2 (en) 2013-08-14

Family

ID=41458573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008139801A Expired - Fee Related JP5262298B2 (en) 2008-05-28 2008-05-28 Power supply

Country Status (1)

Country Link
JP (1) JP5262298B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114824629B (en) * 2022-05-18 2024-02-13 武汉长江光电有限公司 Quick locking device of battery clamp
CN117458074B (en) * 2023-12-25 2024-03-15 深圳汉诺医疗科技股份有限公司 Electronic equipment, battery compartment and cabin cover thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01254929A (en) * 1988-04-05 1989-10-11 Minolta Camera Co Ltd Mechanism for opening and closing cap part for housing battery
JPH0431493U (en) * 1990-07-10 1992-03-13
JPH0963557A (en) * 1995-08-21 1997-03-07 Kokusai Electric Co Ltd Battery pack mounting/demounting mechanism
JP3415339B2 (en) * 1995-09-01 2003-06-09 株式会社マキタ Battery case
JP3501692B2 (en) * 1999-07-15 2004-03-02 Ｎｅｃアクセステクニカ株式会社 Battery pack lock structure, battery pack removing method, and mobile terminal
JP3818111B2 (en) * 2001-09-28 2006-09-06 オムロンヘルスケア株式会社 Waterproof battery case

Also Published As

Publication number Publication date
JP2009289546A (en) 2009-12-10

Similar Documents

Publication Publication Date Title
JP4953244B2 (en) Portable machine
JP6131103B2 (en) Vehicle handle device
JP5647087B2 (en) Two-member fitting device
JP2011090763A (en) Fixing device for data memory
US11555339B2 (en) Lock device
JP6143026B2 (en) Motor control device
JP6588642B2 (en) Method for manufacturing locking device
JP2009152061A (en) Lever-type connector
JP6114578B2 (en) Locking device
JP2020202053A (en) Lever type connector
JP5262298B2 (en) Power supply
JP2008103144A (en) Locking mechanism of battery pack
JP5507009B2 (en) Button holding structure
JP2009070608A (en) Electronic equipment
JP2009235849A (en) Door handle of vehicle
JP2006298301A (en) Movable storing pocket
JP6264740B2 (en) Optical transceiver
JP2009221724A (en) Lock release operating implement and locking device
JP6663113B2 (en) Electronic equipment
JP6407583B2 (en) Vehicle control device
JP6682255B2 (en) Magazine, power supply device, and imaging device
JP2005285713A (en) Battery attachment and detachment device
JP2012018771A (en) Electronic apparatus
JP2005325555A (en) Lock structure of storage device with lid
JP5639019B2 (en) Switch button mounting structure

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110329

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110921

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130321

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20130402

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20130415

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

Ref document number: 5262298

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees