CN104659302A - Button cell locking device for rugged notebook computer - Google Patents

Button cell locking device for rugged notebook computer Download PDF

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Publication number
CN104659302A
CN104659302A CN201510040407.1A CN201510040407A CN104659302A CN 104659302 A CN104659302 A CN 104659302A CN 201510040407 A CN201510040407 A CN 201510040407A CN 104659302 A CN104659302 A CN 104659302A
Authority
CN
China
Prior art keywords
button cell
groove
cover plate
notebook computer
cell cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510040407.1A
Other languages
Chinese (zh)
Other versions
CN104659302B (en
Inventor
李义臣
陈乃阔
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.)
Shandong Chaoyue Numerical Control Electronics Co Ltd
Original Assignee
Shandong Chaoyue Numerical Control Electronics Co Ltd
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 Shandong Chaoyue Numerical Control Electronics Co Ltd filed Critical Shandong Chaoyue Numerical Control Electronics Co Ltd
Priority to CN201510040407.1A priority Critical patent/CN104659302B/en
Publication of CN104659302A publication Critical patent/CN104659302A/en
Application granted granted Critical
Publication of CN104659302B publication Critical patent/CN104659302B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/216Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for button or coin cells
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/233Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention provides a button cell locking device for a rugged notebook computer, and belongs to the technical field of rugged computers. The button cell locking device structurally comprises a machine case and a button cell cover board, wherein the button cell cover board is round; three uniformly distributed bumps are arranged on the periphery of the edge of the button cell cover board; a matching hole of the button cell cover board is formed in the machine case; three grooves are formed in the wall of the matching hole; a bump adapting opening is formed in the initial end of each groove; a main body section of each groove is arranged into a guide section; a finishing section of each groove is arranged into a keeping section; ladder gaps are formed in the upper edges of the guide section and the keeping section; and the bump adapting openings, the guide sections and the keeping sections of the three grooves are sequentially arranged in the same rotating direction. An auxiliary fastening element is additionally arranged on a circuit board of a swinging type connection button cell. The button cell locking device for the rugged notebook computer is capable of rapidly exchanging the button cell of the rugged notebook computer without other tools, and can meet the rainproof sealing and vibration shock requirements of the rugged notebook computer.

Description

A kind of reinforced notebook computer computer button cell locking device
Technical field
The present invention relates to ruggedized computer technical field, specifically a kind of reinforced notebook computer computer button cell locking device.
Background technology
At present, notebook computer generally adopts button cell as the energy source keeping computer basic configuration information, and after notebook computer long storage time, button cell energy can consume, and computer basic configuration information can be lost, and at this moment just needs to change.Reinforced notebook computer environment for use is severe, generally adopts hermetically-sealed construction, by tool ejector screw, need open casing and change, time-consuming, effort when changing button cell.
Summary of the invention
Technical assignment of the present invention solves the deficiencies in the prior art, provides a kind of reinforced notebook computer computer button cell locking device.
Technical scheme of the present invention realizes in the following manner, this reinforced notebook computer computer button cell locking device, and its structure comprises casing and button cell cover plate,
Button cell cover plate adopts circular, and button cell side edge thereof is provided with three equally distributed projections for one week,
Button cell cover plate front center is provided with and rotates attacker, rotates attacker both sides and offers attacker's groove respectively,
Button cell cover plate dorsal edge is provided with seal groove in one week, and seal groove is provided with sealing ring,
Casing is provided with the mating holes of button cell cover plate, the hole wall of mating holes is provided with three grooves, three grooves are corresponding with three projections of button cell cover plate respectively,
The initiating terminal of each groove is provided with protruding undertaking opening, and the main paragraph of each groove is set to guide section, and the ending segment of each groove is set to maintaining segment, and the upper limb of guide section and maintaining segment is provided with ladder offset,
Article three, the projection of groove accepts opening, guide section, maintaining segment all adopt same direction of rotation to arrange in turn,
The circuit board arranged below mating holes is provided with button cell storehouse, button cell is provided with button cell in storehouse.
Fishing line formula is connected to the circuit board of button cell, increases and secondary fasteners is set:
Button cell cover plate back side central part is provided with reserved draw-in groove,
Reserved draw-in groove is provided with varus ring edge,
The button cell cover plate back side is connected with secondary fasteners,
Secondary fasteners adopts discoid secondary fasteners, the front of card is provided with button cell groove, button cell is provided with in button cell groove, the two ends of the upper limb longitudinal direction of button cell groove are respectively arranged with the grab that turns up, the edges at two ends of the horizontal direction of card is set to incisxal edge respectively, incisxal edge offers internal stresses release gap, the reverse side position of the card that the grab that turns up is corresponding is provided with deformation and pinches edge
The grab that turns up of secondary fasteners is fastened on the varus ring edge of reserved draw-in groove,
Be provided with circuit board below mating holes, button cell is by fishing line line connecting circuit board.
The beneficial effect that the present invention is compared with prior art produced is:
This reinforced notebook computer computer button cell locking device, not by other instrument and fast changeable reinforced notebook computer computer button cell, can meet the sealing of reinforced notebook computer rainproof and vibratory impulse requirement simultaneously.Can not by under the prerequisite of conventional tool, quick-replaceable button cell, and simple and reliable for structure, meet rainproof and the vibratory impulse requirement of reinforced notebook computer.
The mode that this reinforced notebook computer computer button cell locking device realizes quick-detachment locking is the elastic force by chute and sealing ring.
This reinforced notebook computer computer button cell the design of lockup equipment has anti-loose function, can meet the vibratory impulse requirement of reinforced notebook computer.
This reinforced notebook computer computer button cell the design of lockup equipment has sealing ring, can meet the rainproof seal request of reinforced notebook computer.
This reinforced notebook computer computer button cell the design of lockup equipment reserves draw-in groove, can match secondary fasteners, meets plate and carries button cell and fishing line formula button cell needs.
This reinforced notebook computer computer button cell the design of lockup equipment is reasonable, structure is simple, safe and reliable, easy to use, be easy to safeguard, have good value for applications.
Accompanying drawing explanation
Accompanying drawing 1 is the general assembly structural representation of the embodiment of the present invention one;
Accompanying drawing 2 is side structure schematic diagrames of the button cell cover plate of the embodiment of the present invention one;
Accompanying drawing 3 is Facad structure schematic diagrames of the button cell cover plate of the embodiment of the present invention one;
Accompanying drawing 4 is cross-sectional view of the button cell cover plate of the embodiment of the present invention one;
Accompanying drawing 5 is structure schematic diagrames of the button cell cover plate of the embodiment of the present invention one;
Accompanying drawing 6 is perspective view of the button cell cover plate of the embodiment of the present invention one;
Accompanying drawing 7 is hole wall structure schematic diagrames of the mating holes of the embodiment of the present invention one;
Accompanying drawing 8 is general assembly structural representations of the embodiment of the present invention two;
Accompanying drawing 9 is structure schematic diagrames of the secondary fasteners of the embodiment of the present invention two;
Accompanying drawing 10 is side structure schematic diagrames of the secondary fasteners of the embodiment of the present invention two;
Accompanying drawing 11 is Facad structure schematic diagrames of the secondary fasteners of the embodiment of the present invention two.
Mark in accompanying drawing represents respectively:
1, casing, 2, button cell cover plate, 3, protruding, 4, rotate attacker, 5, attacker's groove, 6, seal groove, 7, sealing ring,
8, mating holes, 9, groove, 10, protrudingly accept opening, 11, guide section, 12, maintaining segment, 13, ladder offset, 14, button cell storehouse, 15, button cell,
16, reserved draw-in groove, 17, varus ring edge,
18, secondary fasteners, 19, button cell groove, 20, turn up grab, 21, incisxal edge, 22, internal stresses release gap, 23, deformation pinches edge,
24, circuit board.
Embodiment
Below in conjunction with accompanying drawing, a kind of reinforced notebook computer computer button cell locking device of the present invention is described in detail below.
embodiment one:
As shown in drawings, a kind of reinforced notebook computer computer button cell locking device of the present invention, its structure comprises casing 1 and button cell cover plate 2,
Button cell cover plate 2 adopts circle, and button cell cover plate 2 edge is provided with three equally distributed protruding 3 for one week,
Button cell cover plate front center is provided with and rotates attacker 4, rotates attacker 4 both sides and offers attacker's groove 5 respectively,
Button cell cover plate dorsal edge is provided with seal groove 6 in one week, seal groove 6 is provided with sealing ring 7,
Casing 1 is provided with the mating holes 8 of button cell cover plate, the hole wall of mating holes 8 is provided with three grooves, 9, three grooves 9 corresponding with three projections 3 of button cell cover plate respectively,
The initiating terminal of each groove is provided with protruding undertaking opening 10, and the main paragraph of each groove is set to guide section 11, and the ending segment of each groove is set to maintaining segment 12, and the upper limb of guide section 11 and maintaining segment 12 is provided with ladder offset 13,
Article three, the projection of groove accepts opening 10, guide section 11, maintaining segment 12 all adopt same direction of rotation to arrange in turn,
The circuit board 24 arranged below mating holes 8 is provided with button cell storehouse 14, in button cell storehouse 14, is provided with button cell 15.Belong to plate and carry button cell.
Protruding 3 are set to semi-cylindrical hill.
The projection undertaking opening of each groove, guide section, maintaining segment all hold projection.
Sealing ring 7 is set to resilient seal circle.
Button cell is installed on circuit boards, when changing button cell, press button cell cover plate, button cell coverplate stress moves down slightly, rotates attacker simultaneously, button cell cover plate is deviate from from maintaining segment, continue rotary button battery cover board, until make three on three semi-cylindrical hills on button cell cover plate and casing projections accept register, button cell cover plate ejects under the effect of sealing ring elastic force, open button cell cover plate, change button cell on circuit boards.After more finishing changing new button cell, pinch attacker in the middle of button cell cover plate, three semi-cylindrical hills that on button cell cover plate three semi-circular projection is aimed on casing are accepted opening, presses press seal circle, simultaneously rotary button battery cover board, it is made to rotate along the groove of three on casing, groove to be rotated to terminates to hold offset place, and unclamped by hand, button cell cover plate is under the elastic force of sealing ring, fall into maintaining segment, complete whole Renewal process.
embodiment two:
Fishing line formula is connected to the circuit board of button cell, increases and secondary fasteners 18 is set:
This reinforced notebook computer computer button cell locking device, its structure comprises casing 1 and button cell cover plate 2,
Button cell cover plate 2 adopts circle, and button cell cover plate 2 edge is provided with three equally distributed protruding 3 for one week,
Button cell cover plate front center is provided with and rotates attacker 4, rotates attacker 4 both sides and offers attacker's groove 5 respectively,
Button cell cover plate dorsal edge is provided with seal groove 6 in one week, seal groove 6 is provided with sealing ring 7,
Button cell cover plate 2 back side central part is provided with reserved draw-in groove 16,
Casing is provided with the mating holes 8 of button cell cover plate, the hole wall of mating holes is provided with three grooves, 9, three grooves 9 corresponding with three projections 3 of button cell cover plate respectively,
The initiating terminal of each groove is provided with protruding undertaking opening 10, and the main paragraph of each groove is set to guide section 11, and the ending segment of each groove is set to maintaining segment 12, and the upper limb of guide section and maintaining segment is provided with ladder offset 13,
Article three, the projection of groove accepts opening 10, guide section 11, maintaining segment 12 all adopt same direction of rotation to arrange in turn,
Reserved draw-in groove 16 is provided with varus ring edge 17,
The button cell cover plate back side is connected with secondary fasteners 18,
Secondary fasteners 18 adopts discoid secondary fasteners, the front of card is provided with button cell groove 19, button cell 15 is provided with in button cell groove 19, the two ends of the upper limb longitudinal direction of button cell groove 19 are respectively arranged with the grab 20 that turns up, the edges at two ends of the horizontal direction of card is set to incisxal edge 21 respectively, incisxal edge 21 offers internal stresses release gap 22, the reverse side position of the card of grab 20 correspondence of turning up is provided with deformation and pinches edge 23
The grab that turns up of secondary fasteners is fastened on the varus ring edge of reserved draw-in groove,
Be provided with circuit board below mating holes, button cell is by fishing line line connecting circuit board 24.
Protruding 3 are set to semi-cylindrical hill.
The projection undertaking opening of each groove, guide section, maintaining segment all hold projection.
Sealing ring 7 is set to resilient seal circle.
Button cell is fishing line formula, is connected with circuit board by fishing line line, is fixed on button cell cover plate by secondary fasteners.When changing button cell, press button cell cover plate, button cell coverplate stress moves down slightly, rotate attacker simultaneously, button cell cover plate is deviate from from maintaining segment, continue rotary button battery cover board, until make three on three semi-cylindrical hills on button cell cover plate and casing projections accept register, button cell cover plate ejects under the effect of sealing ring elastic force, open button cell cover plate, pinch the deformation of secondary fasteners two ends with finger and pinch edge position, extrude to centre, the grab that turns up in secondary fasteners is deviate from the varus ring edge button cell cover plate, take out button cell.After more finishing changing new button cell, secondary fasteners is snapped in button cell cover plate, pinch attacker in the middle of button cell cover plate, three semi-cylindrical hills that the semi-circular projection of three on button cell cover plate is aimed on casing are accepted opening, press press seal circle, rotary button battery cover board simultaneously, its three grooves prolonged on casing are rotated, and groove to be rotated to terminates to hold offset place, hand is unclamped, button cell cover plate, under the elastic force of sealing ring, falls into maintaining segment, completes button cell and changes.

Claims (8)

1. a reinforced notebook computer computer button cell locking device, is characterized in that comprising casing and button cell cover plate,
Button cell cover plate adopts circular, and button cell side edge thereof is provided with three equally distributed projections for one week,
Button cell cover plate front center is provided with and rotates attacker, rotates attacker both sides and offers attacker's groove respectively,
Button cell cover plate dorsal edge is provided with seal groove in one week, and seal groove is provided with sealing ring,
Casing is provided with the mating holes of button cell cover plate, the hole wall of mating holes is provided with three grooves, three grooves are corresponding with three projections of button cell cover plate respectively,
The initiating terminal of each groove is provided with protruding undertaking opening, and the main paragraph of each groove is set to guide section, and the ending segment of each groove is set to maintaining segment, and the upper limb of guide section and maintaining segment is provided with ladder offset,
Article three, the projection of groove accepts opening, guide section, maintaining segment all adopt same direction of rotation to arrange in turn,
The circuit board arranged below mating holes is provided with button cell storehouse, button cell is provided with button cell in storehouse.
2. a kind of reinforced notebook computer computer button cell locking device according to claim 1, is characterized in that projection is set to semi-cylindrical hill.
3. a kind of reinforced notebook computer computer button cell locking device according to claim 1, is characterized in that the projection undertaking opening of each groove, guide section, maintaining segment all hold projection.
4. a kind of reinforced notebook computer computer button cell locking device according to claim 1, is characterized in that sealing ring is set to resilient seal circle.
5. a reinforced notebook computer computer button cell locking device, is characterized in that comprising casing and button cell cover plate,
Button cell cover plate adopts circular, and button cell side edge thereof is provided with three equally distributed projections for one week,
Button cell cover plate front center is provided with and rotates attacker, rotates attacker both sides and offers attacker's groove respectively,
Button cell cover plate dorsal edge is provided with seal groove in one week, and seal groove is provided with sealing ring, and button cell cover plate back side central part is provided with reserved draw-in groove,
Casing is provided with the mating holes of button cell cover plate, the hole wall of mating holes is provided with three grooves, three grooves are corresponding with three projections of button cell cover plate respectively,
The initiating terminal of each groove is provided with protruding undertaking opening, and the main paragraph of each groove is set to guide section, and the ending segment of each groove is set to maintaining segment, and the upper limb of guide section and maintaining segment is provided with ladder offset,
Article three, the projection of groove accepts opening, guide section, maintaining segment all adopt same direction of rotation to arrange in turn,
Reserved draw-in groove is provided with varus ring edge,
The button cell cover plate back side is connected with secondary fasteners,
Secondary fasteners adopts discoid secondary fasteners, the front of card is provided with button cell groove, button cell is provided with in button cell groove, the two ends of the upper limb longitudinal direction of button cell groove are respectively arranged with the grab that turns up, the edges at two ends of the horizontal direction of card is set to incisxal edge respectively, incisxal edge offers internal stresses release gap, the reverse side position of the card that the grab that turns up is corresponding is provided with deformation and pinches edge
The grab that turns up of secondary fasteners is fastened on the varus ring edge of reserved draw-in groove,
Be provided with circuit board below mating holes, button cell is by fishing line line connecting circuit board.
6. a kind of reinforced notebook computer computer button cell locking device according to claim 1, is characterized in that projection is set to semi-cylindrical hill.
7. a kind of reinforced notebook computer computer button cell locking device according to claim 1, is characterized in that the projection undertaking opening of each groove, guide section, maintaining segment all hold projection.
8. a kind of reinforced notebook computer computer button cell locking device according to claim 1, is characterized in that sealing ring is set to resilient seal circle.
CN201510040407.1A 2015-01-27 2015-01-27 Button cell locking device for rugged notebook computer Expired - Fee Related CN104659302B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510040407.1A CN104659302B (en) 2015-01-27 2015-01-27 Button cell locking device for rugged notebook computer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510040407.1A CN104659302B (en) 2015-01-27 2015-01-27 Button cell locking device for rugged notebook computer

Publications (2)

Publication Number Publication Date
CN104659302A true CN104659302A (en) 2015-05-27
CN104659302B CN104659302B (en) 2017-02-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110071234A (en) * 2018-01-20 2019-07-30 西安华科光电有限公司 A kind of battery holder and the interior red dot containing the battery holder take aim at tool
WO2023120085A1 (en) * 2021-12-24 2023-06-29 パナソニックIpマネジメント株式会社 Oral cavity cleaning device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1040892A (en) * 1996-07-19 1998-02-13 Omron Corp Battery storage unit for electronic equipment
JP2001273876A (en) * 2000-03-27 2001-10-05 Advanex Inc Vertical cell holder
CN201838648U (en) * 2010-11-03 2011-05-18 信湖新能源电子(深圳)有限公司 Button cell box
CN102887278A (en) * 2012-09-17 2013-01-23 苏州群泰包装制品有限公司 Rotary lock catch for watch box
CN203056001U (en) * 2012-12-24 2013-07-10 深圳市创荣发电子有限公司 Button battery fixing structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1040892A (en) * 1996-07-19 1998-02-13 Omron Corp Battery storage unit for electronic equipment
JP2001273876A (en) * 2000-03-27 2001-10-05 Advanex Inc Vertical cell holder
CN201838648U (en) * 2010-11-03 2011-05-18 信湖新能源电子(深圳)有限公司 Button cell box
CN102887278A (en) * 2012-09-17 2013-01-23 苏州群泰包装制品有限公司 Rotary lock catch for watch box
CN203056001U (en) * 2012-12-24 2013-07-10 深圳市创荣发电子有限公司 Button battery fixing structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110071234A (en) * 2018-01-20 2019-07-30 西安华科光电有限公司 A kind of battery holder and the interior red dot containing the battery holder take aim at tool
WO2023120085A1 (en) * 2021-12-24 2023-06-29 パナソニックIpマネジメント株式会社 Oral cavity cleaning device

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Granted publication date: 20170222

Termination date: 20180127