WO2012057238A1 - 電池パックのロック構造及び電子機器 - Google Patents
電池パックのロック構造及び電子機器 Download PDFInfo
- Publication number
- WO2012057238A1 WO2012057238A1 PCT/JP2011/074733 JP2011074733W WO2012057238A1 WO 2012057238 A1 WO2012057238 A1 WO 2012057238A1 JP 2011074733 W JP2011074733 W JP 2011074733W WO 2012057238 A1 WO2012057238 A1 WO 2012057238A1
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- WIPO (PCT)
- Prior art keywords
- battery
- battery pack
- lock
- lock member
- lid
- Prior art date
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
-
- 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
Definitions
- the present invention relates to a battery pack lock structure and an electronic device.
- a configuration is adopted in which a battery pack storage portion for storing a battery pack is provided in the electronic device main body, and a battery lid is provided that engages with the electronic device main body and closes the battery pack storage portion.
- a battery pack storage portion for storing a battery pack is provided in the electronic device main body, and a battery lid is provided that engages with the electronic device main body and closes the battery pack storage portion.
- a configuration in which a battery lock member for locking and fixing the battery pack in place is provided in the battery pack housing portion. According to this configuration, the battery pack is securely locked and fixed at a fixed position of the battery pack storage portion by the battery lock member.
- the battery cover is closed with the battery cover while the battery lock member is in the unlocked state, the unlocked state is maintained, and the battery pack is not locked and fixed in place in the battery pack housing. There is. That is, in order to securely lock and fix the battery pack, it is necessary to manually lock the battery lock member.
- the present invention has been made under the circumstances described above, and an object of the present invention is to provide a battery pack locking structure and an electronic device for easily and securely locking the battery pack to the electronic device main body.
- the battery pack locking structure comprises: A battery pack storage unit that is provided in the electronic device main body and stores the battery pack; A battery lid that is detachably attached to the electronic device main body and closes the opening of the battery pack housing; A battery lock member for locking and fixing the battery pack,
- the battery lock member includes a first inclined portion that slides the battery lock member so that the lock fixing is released when the first portion of the battery pack is in sliding contact with the storage operation of the battery pack.
- a second inclined portion that slides the battery lock member so that the lock fixing is performed when the second portion of the battery lid is in sliding contact with the battery lid attaching operation; With It is characterized by that.
- the electronic device is characterized by including the battery pack locking structure according to the first aspect of the present invention.
- the battery pack can be easily and securely locked to the electronic device body.
- FIG. 2B is a cross-sectional view taken along line AA in FIG. 2A.
- FIG. 3A is a side view of FIG. 3A as viewed from the front, and a region P surrounded by a circle is an enlarged view of an engagement protrusion of the battery pack.
- FIG. 4A is the front view which looked at FIG. 4A from the right side.
- FIG. 4A is the side view which looked at FIG. 4A from the front.
- FIG. 4A from the upper part.
- FIG. 6 is a perspective view showing an unlocked state in which the battery pack is not locked and fixed by the battery lock member, and a region S surrounded by a circle is an enlarged view of the battery lock member and its peripheral structure. It is a perspective view of a mobile phone.
- FIG. 7A It is a figure which shows the principal part in the BB arrow cross section of FIG. 7A. It is CC sectional view taken on the line of FIG. 7A. It is sectional drawing of the mobile telephone which shows the state in which the battery pack is accommodated in the battery pack accommodating part in the state which exists in the position which a battery lock member locks and fixes. It is sectional drawing which shows the state in which the battery pack is accommodated in the battery pack accommodating part in the state which exists in the position which a battery lock member cancels
- a mobile phone 10 As shown in FIG. 1, a mobile phone 10 according to this embodiment includes a battery lid 11, a battery pack 12, a mobile phone lower case 13, a substrate 14, a touch panel 15 with an LCD (Liquid Crystal Display), and A mobile phone upper case 16 is provided.
- the mobile phone 10 has a rectangular flat plate shape, and the battery lid 11, the battery pack 12, the substrate 14, and the touch panel 15 all have the same rectangular flat plate shape as the mobile phone 10.
- the mobile phone upper case 16 has a rectangular frame shape.
- the mobile phone lower case 13 and the mobile phone upper case 16 constitute a box-shaped casing, and the structure excluding the battery pack 12 constitutes a mobile phone body.
- the touch panel 15 includes an LCD and an electrostatic touch sensor panel that covers the LCD.
- the touch sensor panel detects a position where the capacitance has changed due to contact of a touch pen or a user's finger, and detects a contact position.
- the LCD displays an arbitrary image such as an icon for inputting an operation instruction from the user by touching the touch panel 15.
- the touch panel 15 accepts input by contact with a touch pen or the like, and when an icon exists at the contact position, a CPU (Central Processing Unit) 24 mounted on the substrate 14 of the mobile phone 10 and Various functions assigned to the icon are realized by a transceiver (not shown) or the like.
- a CPU Central Processing Unit
- the mobile phone upper case 16 accommodates the touch panel 15 with the touch sensor panel exposed on the surface thereof.
- the touch panel 15 is accommodated together with the substrate 14 in a housing space of a housing formed by fixing the mobile phone upper case 16 to the mobile phone lower case 13 using four bolts 16 a in a state of overlapping the substrate 14.
- the mobile phone lower case 13 is provided with a battery pack storage portion 33 having a rectangular opening 33a penetrating in the thickness direction at the center thereof, and the battery pack 12 is stored in the battery pack storage portion 33.
- the battery pack 12 is housed in the battery pack housing portion 33 in a state where the bottom surface is in contact with the bottom cover (not shown) of the substrate 14 through the rectangular opening 33a of the battery pack housing portion 33. Since the battery pack 12 is stored in the battery pack storage portion 33 in such a state, members existing in the thickness direction of the mobile phone 10 are limited to necessary components such as the battery pack 12, the substrate 14, and the touch panel 15. Accordingly, the mobile phone 10 can be thinned.
- a lock mechanism (not shown) is provided on the ⁇ Y side (front side) of the battery lid holding portion 43 of the lower case 13 of the mobile phone so as to lock the battery lid 11 on the ⁇ Y side (front side) by sliding to the left and right.
- an operation lever 41 for setting the lock mechanism to a locked state and a free state The operation lever 41 moves left and right (free side, lock side) in a notch 41 a provided on the ⁇ Y side (front side) of the battery lid 11.
- This lock mechanism is mechanically locked by manually moving the operation lever 41 to the lock side ( ⁇ X side), and is locked by manually moving the operation lever 41 to the free side (+ X side). Is to be canceled.
- a battery lid holding portion 43 that is recessed in a rectangular frame shape from the upper surface of the mobile phone lower case 13 is formed in order to hold the battery lid 11.
- a connection terminal 22 is provided on the ⁇ Y side (front side) side surface of the battery pack 12, and is connected to a connection terminal (not shown) provided on the mobile phone main body (mobile phone lower case 13).
- the mobile phone 10 has a battery lock member 50 for fixing the + Y side (rear side) of the battery pack 12 and locking the battery pack 12 at a fixed position in the battery pack storage portion 33. It has more. Further, on the ⁇ Y side (front side) of the battery pack storage portion 33, a long pressing portion (not shown) for locking the front peripheral edge portion of the battery pack 12 from above is extended in the left-right direction. Protrusions are formed. When the battery pack 12 is stored in the battery pack storage portion 33, the front peripheral edge portion of the battery pack 12 is inserted into the space below the pressing portion. With this structure and the battery lock member 50, the battery pack 12 is locked at the front and rear portions, and is stably housed in the battery pack housing portion 33.
- two inward engaging claws 21a and two outward engaging claws are provided in the vicinity of both sides of the battery lid 11 in the ⁇ X direction (left and right) sides, respectively, at a predetermined interval.
- One inward engagement claw 21b is formed between 21a so as to protrude in the -Z direction (downward).
- the outward engaging claw 21a has an engaging protrusion protruding outward
- the inward engaging claw 21b has an engaging protrusion protruding inward.
- the battery lid holding portion 43 there are four engagement portions 23 a to which the four outward engagement claws 21 of the battery lid 11 are engaged, and two inward engagements of the battery lid 11.
- Two engagement holes 23b are formed in which the pawls 21b are engaged.
- the bottom surface of the battery lid 11 is substantially in contact with the upper surface of the battery pack 12 (see FIG. 8). ).
- a rectangular columnar pressing protrusion 31 is formed in a predetermined position on the lower surface of the battery lid 11 so as to project in the ⁇ Z direction (downward).
- the pressing protrusion 31 of the battery lid 11 is in a position where it comes into contact with the second inclined surface 56 or the left side surface 57 of the lock portion 52 of the battery lock member 50 described later in a state where the battery lid 11 is held by the battery lid holding portion 43. (See FIGS. 4 and 8).
- an engagement protrusion 32 having a trapezoidal cross section is formed to protrude from the central portion of the + Y side (front side) side surface of the battery pack 12.
- the engagement protrusion 32 is + X with respect to the front surface 32a parallel to the front side surface of the battery pack 12, the bottom surface 32b flush with the bottom surface of the battery pack 12, and the bottom surface 32b.
- a back surface 32c that is inclined so that the side (left side) is low, and a pair of first side surface 32d and second side surface 32e that are connected to the front surface 32a, the bottom surface 32b, and the back surface 32c, and that are opposed to the left and right.
- the first side surface 32d is lower than the second side surface 32e.
- the battery locking member 50 is a substantially rectangular tube having a guided groove 51a that extends in the ⁇ X direction (left and right) and is opened in a slit shape on the + Z side (upper side). And a lock portion 52 formed integrally with the slide portion 51 and protruding from the ⁇ Y side (front side) side surface of the slide portion 51. Near the left and right ends of the + Y side surface of the guided groove 51a, a pair of protruding strips 51b extending in the Z direction (up and down) and protruding inward are formed. In addition, a pressing protrusion 51c that protrudes inward is formed in the upper central portion of the ⁇ Y side surface of the slit-shaped opening of the guided groove 51a.
- a pair of long sliding assisting ribs 51d extending in the X direction are formed on the bottom surface of the battery lock member 50 so as to protrude downward.
- the sliding assist rib 51d converts the sliding area from a planar area to a linear area to reduce sliding friction.
- a first inclined surface 54 that is inclined so that the ⁇ X side (right side) is lowered, and an upper side surface that is continuous with the first inclined surface 54 and is substantially parallel to the upper surface of the slide portion 51.
- a second inclined surface 56 that is continuous with the upper side surface 55 and is inclined so that the + X side (left side) is lowered is formed.
- the upper surface of the engagement recess 53 of the lock portion 52 is parallel to the back surface 32c (see FIG. 3B) of the engagement protrusion 32 when the engagement recess 53 is engaged with the engagement protrusion 32 of the battery pack 12. It becomes the 3rd inclined surface 53a which opposes.
- a left side surface 57 is formed in the lock portion 52 so as to be continuous with the second inclined surface 56.
- the first inclined surface 54 and the second inclined surface 56 of the battery lock member 50 are arranged along the moving direction ( ⁇ X direction) of the battery lock member 50 (see FIG. 5), and between the first inclined surface 54 and the second inclined surface 56.
- the first inclined surface 54 and the third inclined surface 53a of the battery lock member 50 are opposed to each other so as to form an angle portion, and the second angle portion is interposed between them along the moving direction of the battery lock member 50.
- the lock part 52 of the battery lock member 50 is compactly formed by the above structure.
- a concave space 70 is formed in the ⁇ Y side (rear side) area of the battery lid holding portion 43.
- the battery lock member 50 is accommodated in the concave space 70 and slides in the ⁇ X directions along the guide rails 13b provided in the concave space 70.
- the guide rail 13b is formed so as to protrude downward from the part 13a of the mobile phone lower case 13. Thereby, the battery lock member 50 can be reasonably accommodated in the mobile phone body while saving the arrangement space of the battery lock member 50. Specifically, referring to FIG.
- the battery lock member 50 slidably fits the guided groove 51a of the slide portion 51 to the guide rail 13b and extends in the left-right direction at the lower portion of the guide rail 13b.
- the protrusion 13c that protrudes toward the ⁇ Y side is hooked on the pressing protrusion 51c of the guided groove 51a, thereby preventing the guide rail 13b from coming off.
- the sliding friction between the guide rail 13b and the guided groove 51a is reduced by the pair of protruding strips 51b of the guided groove 51a coming into contact with the guide rail 13b in a linear region. .
- the slide portion 51 of the battery lock member 50 is formed from a hard resin such as polyacetal, and the battery lock member 50 is prevented from being detached from the guide rail 13b by the structure described above. Further, this structure suppresses the force that the battery pack 11 jumps out of the mobile phone body when the mobile phone 10 is dropped.
- the battery pack 12 is stored in the battery pack. It is contained in the part 33.
- the pressing protrusion 31 of the battery lid 11 abuts on the left side surface 57 (see FIG. 8) of the lock portion 52 of the battery lock member 50, and the battery lock member 50 is engaged with the engagement protrusion 32.
- the battery pack 12 is locked and fixed at a fixed position in the battery pack storage portion 33.
- the connection terminal 22 provided on the battery pack 12 is electrically connected to a connection terminal (not shown) provided on the mobile phone lower case 13.
- the necessary driving power is supplied to the substrate 14 and the touch panel 15, and the mobile phone 10 becomes operable.
- the pressing protrusion 31 of the battery lid 11 contacts the left side surface 57 of the lock portion 52 of the battery lock member 50, so that the battery pack 12 is locked by the battery lock member 50. .
- the mobile phone 10 is configured as described above, and hereinafter, an operation of storing the battery pack 12 in the battery pack storage portion 33 of the mobile phone main body (mobile phone lower case 13) and enclosing it with the battery lid 11 will be described. To do.
- the battery lock member 50 (lock portion 52) is pressed in the + X direction (leftward) by the downward movement of the engagement protrusion 32, and as shown in FIG. 9B, the battery lock member 12 is unlocked. Slide to the left side 71 side of the concave space 70. At this time, the battery lock member 50 slides on the surface of the bottom cover of the substrate 14 via the pair of sliding assist ribs 51d. Then, the battery pack 12 is stored in the battery pack storage portion 33.
- the engagement recess 53 of the lock portion 52 engages with the engagement protrusion 32 of the battery pack 12, and the battery pack 12 is locked in the battery pack storage portion 33 by the battery lock member 50. (See FIG. 6A).
- the third inclined surface 53a of the engagement recess 53 of the lock portion 52 and the back surface 32c of the engagement protrusion 32 of the battery pack 12 face each other in a parallel state.
- the pressing protrusion 31 of the battery lid 11 is accommodated in a space formed between the left side surface 57 of the lock portion 52 of the battery lock member 50 and the left side surface 71 of the concave space 70.
- the operation lever 41 is operated to the free side, and the battery lid 11 The battery lid 11 is removed from the battery lid holding portion 43 while releasing the engagement between the outward engagement claws 21a and the inward engagement claws 21b and the engagement portions 23a and 23b of the battery lid holding portion 43.
- the battery lock member 50 is released from the restraint by the pressing protrusion 31 of the battery lid 11, and can be freely slid along the guide rail 13b (see FIG. 5).
- the third inclined surface 53a of the engagement recess 53 of the lock portion 52 and the back surface 32c of the engagement protrusion 32 of the battery pack 12 face each other in a parallel state.
- the back surface 32c of the engagement protrusion 32 of the battery pack 12 is the third inclination of the engagement recess 53 of the lock portion 52. It is in sliding contact with the surface 53a.
- the battery lock member 50 moves to the + X side (left side).
- the battery lock member 50 slides on the surface of the bottom cover of the substrate 14 via the pair of sliding assist ribs 51d. Thereby, the lock fixing of the battery pack 12 in the battery pack storage part 33 by the battery lock member 50 is released.
- the position where the bottom surface 32b of the engagement protrusion 32 of the battery pack 12 locks and fixes the battery pack 12 in accordance with the storing operation of the battery pack 12 in the battery pack storage portion 33 In contact with the first inclined surface 54 of the lock portion 52 of the battery lock member 50. The battery lock member 50 is pressed to the left as the engaging protrusion 32 moves downward, and slides in a direction to release the battery pack 12 from being locked. Then, the battery pack 12 is unlocked. Thus, even when the battery lock member 50 is in a position where the battery pack 12 is locked and fixed, the battery pack 12 is automatically slid and moved in the unlocking direction only by storing the battery pack 12 in the battery pack storage portion 33. Since the battery pack 12 is unlocked, the battery pack 12 can be easily stored in the battery pack storage portion 33.
- the pressing protrusion 31 of the battery lid 11 locks the battery lock member 50 at the position where the battery pack 12 is unlocked.
- the sliding contact is made with the second inclined surface 56 of the portion 52.
- the battery lock member 50 is pressed to the right as the pressing protrusion 31 moves downward, and slides in a direction to lock and fix the battery pack 12. Then, the battery pack 12 is locked and fixed.
- the battery pack 12 can be automatically locked in the direction of locking and fixing simply by attaching the battery cover 11 to the battery cover holding portion 43. Since the battery pack 12 is locked and fixed by sliding, the battery pack 12 can be easily locked and fixed in the battery pack storage portion 33.
- the battery pack 12 stored in the battery pack storage portion 33 is pulled up with the battery lock member 50 locked, the back surface 32c of the engagement protrusion 32 of the battery pack 12 is locked. 52 is in sliding contact with the third inclined surface 53a of the engaging recess 53 of the member 52. Then, the battery lock member 50 moves to the + X side (left side). Thereby, the lock fixing of the battery pack 12 in the battery pack storage part 33 by the battery lock member 50 is automatically released. As a result, the battery pack 12 can be easily detached from the mobile phone 10.
- the battery lid 11 is attached to the battery lid holding portion 43, the battery pack 12 is enclosed in the battery pack storage portion 33, and the pressing protrusion 31 of the battery lid 11 is the battery lock member. It abuts on the left side surface 57 of the 50 lock portions 52. Thereby, the lock fixing state of the battery pack 12 by the battery lock member 50 is stabilized. As a result, the electrical connection between the connection terminal 22 provided on the battery pack 12 and the connection terminal (not shown) provided on the mobile phone lower case 13 is maintained in a stable state.
- the battery lock member 50 when the battery lock member 50 is in a position where the battery pack 12 is locked and fixed, even if the battery pack 12 is forcibly stored in the battery pack storage portion 33, the battery lock member 50. Is automatically unlocked, so that the battery pack 12 and the mobile phone body are prevented from being damaged.
- the battery lock member 50 when the battery lock member 50 is in a position where the battery pack 12 is locked and locked, even if the battery pack 12 is forcibly removed from the battery pack storage portion 33, the battery lock member 50 is automatically in the unlocked state. Therefore, the battery pack 12 and the mobile phone body are prevented from being damaged.
- the present invention is not limited to the mobile phone described in the above embodiment, but is a mobile communication terminal such as a PDA (Personal Digital Assistant), a PHS (Personal Handy-phone System), a portable PC (Mobile Personal Computer), and a tablet terminal. , And other electronic devices.
- a mobile communication terminal such as a PDA (Personal Digital Assistant), a PHS (Personal Handy-phone System), a portable PC (Mobile Personal Computer), and a tablet terminal.
- PDA Personal Digital Assistant
- PHS Personal Handy-phone System
- portable PC Mobile Personal Computer
- the battery lock member 50 is provided only on one side of the battery pack 12 in the longitudinal direction. That is, the concave space 70 is formed in the ⁇ Y side (rear side) region of the battery lid holding portion 43, the battery lock member 50 is accommodated in the concave space 70, and the guide rail 13 b formed in the concave space 70. Slide along the X direction.
- the battery lock member 50 may be provided on both sides of the battery pack 12 in the longitudinal direction. That is, the concave spaces 70 are formed in the ⁇ Y side (front and rear) regions of the battery lid holding portion 43, and the battery lock members 50 are accommodated one by one in each concave space 70, and are formed in each concave space 70.
- the guide rail 13b may be slid in the ⁇ X direction.
- the mobile phone 10 is provided with the touch panel 15 serving both as a display unit composed of an LCD and a key operation unit.
- the cellular phone 10 is not limited to this, and may have a structure in which a display unit composed of an LCD or the like and a key operation unit are separated.
- the guide portion for sliding the battery lock member 50 is the rail-shaped guide rail 13b, and the guided portion is a groove-shaped guided groove 51a that is slidably fitted to the guide rail 13b. did.
- the guide portion for sliding the battery lock member 50 is a groove-shaped guide groove, and the guided portion is a rail-shaped guided rail that is slidably fitted to the guide groove. Is also possible.
- the first portion of the battery pack 12 is formed to protrude from the central portion of the + Y side (front side) side surface of the battery pack 12, and is the trapezoidal engagement protrusion 32 used for locking the battery pack 12.
- the first portion of the battery pack 12 may be formed so as to protrude from another portion such as the bottom surface of the battery pack 12 or the battery pack 12 may be locked. You may not use it.
- the first part of the battery pack 12 may have a shape other than the trapezoidal shape in cross section.
- the second portion of the battery lid 11 is the quadrangular columnar pressing protrusion 31 that protrudes from the lower surface of the battery lid 11.
- the second portion of the battery lid 11 may be formed so as to protrude from another portion such as the side portion of the battery lid 11 as long as the effect of the present invention is achieved. It may be.
- the mobile phone 10 and its constituent members are both rectangular. It is not restricted to this, From the viewpoint of designability, an elliptical shape may be sufficient and the structure provided with the curved surface may be sufficient.
- the waterproof structure of the mobile phone 10 is not mentioned, but it goes without saying that the joint between the battery lid 11 and the battery lid holding portion 43 may be liquid-tight with rubber packing. Nor.
- a battery pack storage unit that is provided in the electronic device main body and stores the battery pack;
- a battery lid that is detachably attached to the electronic device main body and closes the opening of the battery pack housing;
- a battery lock member for locking and fixing the battery pack The battery lock member includes a first inclined portion that slides the battery lock member so that the lock fixing is released when the first portion of the battery pack is in sliding contact with the storage operation of the battery pack.
- a second inclined portion that slides the battery lock member so that the lock fixing is performed when the second portion of the battery lid is in sliding contact with the battery lid attaching operation; With A battery pack lock structure.
- the battery lock member includes a third inclined portion that slides the battery lock member so that the lock fixing is released when the first portion of the battery pack is in sliding contact with the battery pack removal operation.
- the battery cover maintains the lock fixed state of the battery pack by the second portion of the battery cover coming into contact with the battery lock member in a state where the opening of the battery pack storage portion is closed.
- the battery pack lock structure according to any one of Supplementary notes 1 to 3.
- a battery lid holding part for holding the battery lid is formed in a peripheral area of the opening of the battery pack storage part, 7.
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Abstract
Description
電子機器本体に設けられ、電池パックを収納する電池パック収納部と、
電子機器本体に着脱可能に取り付けられ、前記電池パック収納部の開口を閉塞する電池フタと、
前記電池パックをロック固定するための電池ロック部材と、を備え、
前記電池ロック部材は、前記電池パックの収納操作に伴い、前記電池パックの第1部位が摺接することで、前記ロック固定が解除されるように前記電池ロック部材をスライド移動させる第1傾斜部と、
前記電池フタの取り付け操作に伴い、前記電池フタの第2部位が摺接することで、前記ロック固定が行われるように前記電池ロック部材をスライド移動させる第2傾斜部と、
を備えている、
ことを特徴とする。
図3Bの領域Pに拡大して示すように、係合突起32は、電池パック12の前方の側面と平行な正面32a、電池パック12の底面と面一の底面32b、底面32bに対して+X側(左側)が低くなるように傾斜した背面32c、並びに、正面32a、底面32b及び背面32cに接続されるとともに、左右に対向する一対の第1側面32d及び第2側面32eを備えている。第1側面32dは、第2側面32eよりも低くなっている。
電子機器本体に設けられ、電池パックを収納する電池パック収納部と、
電子機器本体に着脱可能に取り付けられ、前記電池パック収納部の開口を閉塞する電池フタと、
前記電池パックをロック固定するための電池ロック部材と、を備え、
前記電池ロック部材は、前記電池パックの収納操作に伴い、前記電池パックの第1部位が摺接することで、前記ロック固定が解除されるように前記電池ロック部材をスライド移動させる第1傾斜部と、
前記電池フタの取り付け操作に伴い、前記電池フタの第2部位が摺接することで、前記ロック固定が行われるように前記電池ロック部材をスライド移動させる第2傾斜部と、
を備えている、
ことを特徴とする電池パックのロック構造。
前記電池ロック部材は、前記電池パックの取り外し操作に伴い、前記電池パックの第1部位が摺接することで、前記ロック固定が解除されるように前記電池ロック部材をスライド移動させる第3傾斜部をさらに備えていることを特徴とする付記1に記載の電池パックのロック構造。
前記電池ロック部材は、前記電池パックの第1部位を用いて前記電池パックをロック固定することを特徴とする付記1又は2に記載の電池パックのロック構造。
前記電池フタは、前記電池パック収納部の開口を閉塞した状態で、前記電池フタの第2部位が前記電池ロック部材に当接することで、前記電池パックのロック固定状態を維持することを特徴とする付記1乃至3のいずれか1つに記載の電池パックのロック構造。
前記電子機器本体には、前記電池ロック部材がスライド移動する案内部が設けられていることを特徴とする付記1乃至4のいずれか1つに記載の電池パックのロック構造。
前記電池ロック部材は、前記案内部に離脱不能に係合されていることを特徴とする付記5に記載の電池パックのロック構造。
前記電池パック収納部の開口の周縁領域には、前記電池フタを保持するための電池フタ保持部が形成され、
前記案内部は、前記電池フタ保持部に形成された凹状空間内に設けられていることを特徴とする付記5又は6に記載の電池パックのロック構造。
前記電池ロック部材には、前記案内部に摺動自在に嵌合する被案内部が設けられていることを特徴とする付記5に記載の電池パックのロック構造。
前記案内部がレール状の案内レールであり、前記被案内部が、前記案内レールと摺動自在に嵌合する溝状の被案内溝であることを特徴とする付記8に記載の電池パックのロック構造。
付記1乃至9のいずれか1つに記載の電池パックのロック構造を備えることを特徴とする電子機器。
11 電池フタ
12 電池パック
13 携帯電話機下ケース
13a 携帯電話機下ケースのパーツ
13b 案内レール
13c 案内レールの突出条
14 基板
15 タッチパネル
16 携帯電話機上ケース
16a ボルト
21a 電池フタの外向係合爪
21b 電池フタの内向係合爪
22 接続端子
23 携帯電話機下ケースの係合孔
31 (電池フタの)押下突起(電池フタの第2部位)
32 電池パックの係合突起(電池パックの第1部位)
32a 係合突起の正面
32b 係合突起の底面
32c 係合突起の背面
33 電池パック収納部
33a 電池パック収納部の開口
41 ロック機構の操作レバー
43 電池フタ保持部
50 電池ロック部材
51 電池ロック部材のスライド部
51a スライド部の被案内溝
51b スライド部の突出条
51c スライド部の押さえ突起
52 電池ロック部材のロック部
53 ロック部の係合凹部
54 ロック部の第1傾斜面
55 ロック部の上側面
56 ロック部の第2傾斜面
57 ロック部の左側面
70 凹状空間
71 凹状空間の左側面
Claims (10)
- 電子機器本体に設けられ、電池パックを収納する電池パック収納部と、
電子機器本体に着脱可能に取り付けられ、前記電池パック収納部の開口を閉塞する電池フタと、
前記電池パックをロック固定するための電池ロック部材と、を備え、
前記電池ロック部材は、前記電池パックの収納操作に伴い、前記電池パックの第1部位が摺接することで、前記ロック固定が解除されるように前記電池ロック部材をスライド移動させる第1傾斜部と、
前記電池フタの取り付け操作に伴い、前記電池フタの第2部位が摺接することで、前記ロック固定が行われるように前記電池ロック部材をスライド移動させる第2傾斜部と、
を備えている、
ことを特徴とする電池パックのロック構造。 - 前記電池ロック部材は、前記電池パックの取り外し操作に伴い、前記電池パックの第1部位が摺接することで、前記ロック固定が解除されるように前記電池ロック部材をスライド移動させる第3傾斜部をさらに備えていることを特徴とする請求項1に記載の電池パックのロック構造。
- 前記電池ロック部材は、前記電池パックの第1部位を用いて前記電池パックをロック固定することを特徴とする請求項1又は2に記載の電池パックのロック構造。
- 前記電池フタは、前記電池パック収納部の開口を閉塞した状態で、前記電池フタの第2部位が前記電池ロック部材に当接することで、前記電池パックのロック固定状態を維持することを特徴とする請求項1乃至3のいずれか1項に記載の電池パックのロック構造。
- 前記電子機器本体には、前記電池ロック部材がスライド移動する案内部が設けられていることを特徴とする請求項1乃至4のいずれか1項に記載の電池パックのロック構造。
- 前記電池ロック部材は、前記案内部に離脱不能に係合されていることを特徴とする請求項5に記載の電池パックのロック構造。
- 前記電池パック収納部の開口の周縁領域には、前記電池フタを保持するための電池フタ保持部が形成され、
前記案内部は、前記電池フタ保持部に形成された凹状空間内に設けられていることを特徴とする請求項5又は6に記載の電池パックのロック構造。 - 前記電池ロック部材には、前記案内部に摺動自在に嵌合する被案内部が設けられていることを特徴とする請求項5に記載の電池パックのロック構造。
- 前記案内部がレール状の案内レールであり、前記被案内部が、前記案内レールと摺動自在に嵌合する溝状の被案内溝であることを特徴とする請求項8に記載の電池パックのロック構造。
- 請求項1乃至9のいずれか1項に記載の電池パックのロック構造を備えることを特徴とする電子機器。
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CN201180051629.3A CN103201874B (zh) | 2010-10-29 | 2011-10-26 | 电池组锁定结构和电子设备 |
JP2012540921A JP5861643B2 (ja) | 2010-10-29 | 2011-10-26 | 電池パックのロック構造及び電子機器 |
US13/881,988 US9735400B2 (en) | 2010-10-29 | 2011-10-26 | Battery pack lock structure and electronic apparatus |
EP11836371.2A EP2634833A4 (en) | 2010-10-29 | 2011-10-26 | Battery pack lock structure and electronic apparatus |
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EP (1) | EP2634833A4 (ja) |
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WO (1) | WO2012057238A1 (ja) |
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WO2013047421A1 (ja) * | 2011-09-26 | 2013-04-04 | Necカシオモバイルコミュニケーションズ株式会社 | 電子機器 |
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JP6080235B1 (ja) * | 2015-12-01 | 2017-02-15 | Necプラットフォームズ株式会社 | 電池パックの収容構造、および電子機器 |
JP2017073219A (ja) * | 2015-10-05 | 2017-04-13 | 株式会社デンソー | 固定装置 |
JP6116039B1 (ja) * | 2017-01-11 | 2017-04-19 | Necプラットフォームズ株式会社 | 電池パックの収容構造、および電子機器 |
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JP6361936B2 (ja) * | 2013-12-25 | 2018-07-25 | パナソニックIpマネジメント株式会社 | 電子機器の筐体、電子機器 |
JP6335691B2 (ja) | 2014-03-03 | 2018-05-30 | キヤノン株式会社 | 電子機器 |
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CN103201874B (zh) | 2016-02-17 |
EP2634833A1 (en) | 2013-09-04 |
EP2634833A4 (en) | 2017-01-04 |
JPWO2012057238A1 (ja) | 2014-05-12 |
US9735400B2 (en) | 2017-08-15 |
CN103201874A (zh) | 2013-07-10 |
US20130209866A1 (en) | 2013-08-15 |
JP5861643B2 (ja) | 2016-02-16 |
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