CN107505990A - A kind of attachment structure of notebook computer and external connection keyboard - Google Patents

A kind of attachment structure of notebook computer and external connection keyboard Download PDF

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Publication number
CN107505990A
CN107505990A CN201710939104.2A CN201710939104A CN107505990A CN 107505990 A CN107505990 A CN 107505990A CN 201710939104 A CN201710939104 A CN 201710939104A CN 107505990 A CN107505990 A CN 107505990A
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CN
China
Prior art keywords
notebook computer
attachment structure
external connection
keyboard
accommodating groove
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
CN201710939104.2A
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Chinese (zh)
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CN107505990B (en
Inventor
刘运保
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Hefei Software Technology Co Ltd
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Hefei Software Technology Co Ltd
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Publication of CN107505990A publication Critical patent/CN107505990A/en
Application granted granted Critical
Publication of CN107505990B publication Critical patent/CN107505990B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662Details related to the integrated keyboard
    • G06F1/1669Detachable keyboards
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662Details related to the integrated keyboard
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/1613Constructional details or arrangements for portable computers
    • G06F1/1633Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662Details related to the integrated keyboard
    • G06F1/1667Arrangements for adjusting the tilt angle of the integrated keyboard independently from the main body

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  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The present invention proposes a kind of attachment structure of notebook computer and external connection keyboard, including notebook computer and keyboard, notebook computer includes computer body and the display screen being connected with each other, also include fixedly connected part and flexible connector, computer body is provided with several link slots away from display screen one end, keyboard bottom is provided with several accommodating grooves, the quantity of accommodating groove is consistent with the quantity of link slot and several accommodating grooves are corresponded with several link slots and set, fixedly connected part is arranged in link slot, flexible connector is arranged in accommodating groove in which can store, and fixedly connected part is detachably connected with flexible connector.The present invention can provide a stabilization, attachment structure operated quickly and conveniently for notebook computer and extraneous keyboard, for providing great convenience property of user, it can avoid dropping and damaging for extraneous keyboard occur because placement is insecure, it is simple in construction, it is easy to use, there is extensive market application foreground.

Description

A kind of attachment structure of notebook computer and external connection keyboard
Technical field
The present invention relates to field of computer technology, more particularly to the attachment structure of a kind of notebook computer and external connection keyboard.
Background technology
With the continuous progressive and development of society, notebook computer is popularized and applied, and notebook computer is It is essential in the study, work and life of people through becoming the important tool of people.Under present technology, notebook electricity Brain when in use, generally requires to use external connection keyboard, external connection keyboard has fine compared to the keyboard that notebook computer carries Practicality, and dismantle, change and repair more convenient, but the external connection keyboard under prior art does not have with notebook computer There is mode that is fixed well and connecting, user asking for use quality difference occurs often because can not find suitable position Topic, and traditional external connection keyboard is because without fixation and attachment structure well, causing keyboard often to occur dropping, breakage etc. is asked Topic, has had a strong impact on the service life of external connection keyboard.
The content of the invention
Based on technical problem present in background technology, the present invention proposes a kind of company of notebook computer and external connection keyboard Binding structure.
The attachment structure of a kind of notebook computer and external connection keyboard proposed by the present invention, including notebook computer and keyboard, Notebook computer includes computer body and the display screen being connected with each other, in addition to fixedly connected part and flexible connector, computer sheet Body is provided with several link slots away from display screen one end, and the groove lid that can be fastened on link slot, groove are hinged with each link slot Lid is hinged on computer body;Keyboard bottom is provided with several accommodating grooves, the quantity of accommodating groove it is consistent with the quantity of link slot and Several accommodating grooves are corresponded with several link slots and set;Fixedly connected part is arranged in link slot, and flexible connector can It is arranged in accommodating groove to storage, and fixedly connected part is detachably connected with flexible connector.
Preferably, fixedly connected part includes fixing axle, fixed seat, and fixing axle is fixed in link slot and its both ends and computer Body is fixedly connected, and fixed seating is rotatablely connected in fixing axle and with fixing axle, and fixed seat is provided with and flexible connector The locking head being detachably connected.
Preferably, locking head is made up of multiple flexible arc plates being circumferentially distributed, and is reserved between multiple flexible arc plates There is gap to form spacing hole, multiple flexible arc plate outer walls are equipped with external screw thread, and multiple flexible arc plate outer walls are formed slopely The locking head of one taper.
Preferably, locking head includes at least two flexible arc plates, and the distance between two neighboring flexible arc plate is no Less than 0.5cm.
Preferably, multiple flexible arc plate inwalls are equipped with the first slip-resistant texture, and the thickness of the first slip-resistant texture is not Less than 0.1cm.
Preferably, the connector that stretches includes fix bar, locking nut and expansion link, and expansion link first end is rotatably installed in receipts To receive in groove, the end of expansion link second is connected with fix bar first end, and the end of fix bar second is provided with spacing ball of the interlocking in spacing hole, Locking nut is sleeved in fix bar, and locking nut is threadedly coupled with locking head
Preferably, locking nut inner chamber is the conical internal cavity being engaged with the locking head of taper, and conical internal cavity is provided with interior spiral shell Line, locking nut are threadedly coupled with locking head by internal thread, externally threaded cooperation.
Preferably, locking nut periphery is provided with anti-skid bulge.
Preferably, spacing ball periphery is provided with the second slip-resistant texture, and the thickness of the second slip-resistant texture is not less than 0.1cm.
Preferably, inside connecting rod is embedded close to accommodating groove inner chamber bottom side and is provided with metal derby, and accommodating groove inner chamber bottom is set There is magnet, when flexible connector is accommodated in accommodating groove, be connected with each other between metal derby and magnet by magnetic power cooperation.
The attachment structure of notebook computer and external connection keyboard proposed by the present invention, fixedly connected part are arranged in link slot, Flexible connector is arranged in accommodating groove in which can store, and computer body is carried out with keyboard by fixedly connected part, flexible connector It is detachably connected.The present invention can provide a stabilization, attachment structure operated quickly and conveniently for notebook computer and extraneous keyboard, For providing great convenience property of user, it can avoid dropping and damaging for extraneous keyboard occur because placement is insecure, tie Structure is simple, easy to use, has extensive market application foreground.
Brief description of the drawings
Fig. 1 is the structural representation of the attachment structure of a kind of notebook computer proposed by the present invention and external connection keyboard;
Fig. 2 be a kind of notebook computer proposed by the present invention and external connection keyboard attachment structure in expansion link structural representation Figure;
Fig. 3 is fixedly connected part in the attachment structure of a kind of notebook computer proposed by the present invention and external connection keyboard with stretching The assembling structure schematic diagram of connector;
Fig. 4 be a kind of notebook computer proposed by the present invention and external connection keyboard attachment structure in locking head structural representation Figure;
Fig. 5 is locking head and locking nut in the attachment structure of a kind of notebook computer proposed by the present invention and external connection keyboard Assembling structure schematic diagram;
Fig. 6 is the structure of the attachment structure China and foreign countries shrinking connecting-rod of a kind of notebook computer proposed by the present invention and external connection keyboard Schematic diagram.
Embodiment
Reference picture 1- Fig. 6, the present invention propose a kind of attachment structure of notebook computer and external connection keyboard, including notebook electricity Brain, keyboard 1, fixedly connected part 4 and flexible connector 5, notebook computer include computer body 2 and the display screen 3 being connected with each other, Wherein:
Computer body 2 is provided with several link slots 21 away from the one end of display screen 3, is hinged with and can fasten at each link slot 21 Groove lid 22 on link slot 21, groove lid 22 are hinged on computer body 2.
The bottom of keyboard 1 is provided with several accommodating grooves 11, and the quantity of accommodating groove 11 is consistent and some with the quantity of link slot 21 Individual accommodating groove 11 is corresponded with several link slots 21 and set.
Fixedly connected part 4 is arranged in link slot 21, and fixedly connected part 4 includes fixing axle 41, fixed seat 42, fixing axle 41 Be fixed in link slot 21 and its both ends be fixedly connected with computer body 2, fixed seat 42 be sleeved in fixing axle 41 and with fixation Axle 41 is rotatablely connected, and fixed seat 42 is provided with locking head 43, and spacing hole 44 is provided with locking head 43.
Flexible connector 5 is arranged in accommodating groove 11 in which can store, and the connector 5 that stretches includes fix bar 51, locking nut 52 and expansion link 53, the first end of expansion link 53 be rotatably installed in accommodating groove 11, the end of expansion link 53 second and fix bar 51 first End connection, the end of fix bar 51 second are provided with spacing ball 54 of the interlocking in spacing hole 44, and locking nut 52 is sleeved on fix bar 51 On, fixedly connected part 4 is detachably connected with flexible connector 5 by locking head 43, the screw thread of locking nut 52.
In the present embodiment, locking head 43 is made up of at least two flexible arc plates 431 being circumferentially distributed, multiple elastic arcs Gap is reserved between shape plate 431 and forms spacing hole 44, and the distance between two neighboring flexible arc plate 431 is not less than 0.5cm, multiple outer walls of flexible arc plate 431 are equipped with external screw thread, and multiple outer walls of flexible arc plate 431 are formed slopely a cone The locking head 43 of shape.Multiple inwalls of flexible arc plate 431 are equipped with the first slip-resistant texture 4311, and the first slip-resistant texture 4311 Thickness be not less than 0.1cm.
In the present embodiment, the inner chamber of locking nut 52 is the conical internal cavity that is engaged with the locking head 43 of taper, conical internal cavity Provided with internal thread, locking nut 52 is threadedly coupled with locking head 43 by internal thread, externally threaded cooperation, locking nut 52 Periphery is provided with anti-skid bulge.The conical internal cavity that the inner chamber of locking nut 52 is arranged to be engaged with cone locking first 43, is being locked It when nut 52 is threadedly coupled with locking head 43, in screwing operations, the more can revolve the more tight, effectively can lock spacing ball 54 In spacing hole 44.
In the present embodiment, the periphery of spacing ball 54 is provided with the second slip-resistant texture 541, and the thickness of the second slip-resistant texture 541 is not Less than 0.1cm.
In a particular embodiment, expansion link 53 is outer including first rotating shaft 531, the second rotating shaft 532, the 3rd rotating shaft 533, two Shrinking connecting-rod 534, two middle connecting rods 535, inside connecting rods 536;First rotating shaft 531 is arranged in accommodating groove 11 and its both ends and keyboard 1 is fixedly connected, and two first ends of external extension connecting rod 534 are rotatably installed in first rotating shaft 531;Second rotating shaft 532 is located at two Between second end of individual external extension connecting rod 534 and second end of the both ends of the second rotating shaft 532 respectively with two external extension connecting rods 534 is consolidated Fixed connection;Two middle connecting rods 535 are between two external extension connecting rods 534, and the first end of two middle connecting rods 535 rotates peace In the second rotating shaft 532;3rd rotating shaft 533 is between the second end of two middle connecting rods 535 and the both ends of the 3rd rotating shaft 533 are divided The second end not with two middle connecting rods 535 is fixedly connected;Inside connecting rod 536 is between two middle connecting rods 535 and inside connecting rod 536 First end is rotatably installed in the 3rd rotating shaft 533, and the end of inside connecting rod 536 second is connected with the first end of fix bar 51.
In a particular embodiment, external extension connecting rod 534 includes spacing plate 5341, the first spacing cage plate 5342, second limits Position cage plate 5343, the first limit bolt 5344 and the second limit bolt 5345, the first spacing cage plate 5342 are rotatably installed in first In rotating shaft 531, the first spacing cage plate 5342 is provided with the first socket 53421, and the first spacing cage plate 5342 is provided with through thereon Lower surface and the first spacing jack 53422 connected with the first socket 53421;Second spacing cage plate 5343 is arranged on the second rotating shaft On 532, the second spacing cage plate 5343 is provided with the second socket 53431, and the second spacing cage plate 5343 is provided with through following table thereon Face and the second spacing jack 53432 connected with the second socket 53431;The spacing first end of plate 5341 offers multiple along its length Spend the spaced apart 3rd spacing jack 53411 of direction, the spacing end of plate 5,341 second offer it is multiple along its length between Every the 4th spacing jack 53412 of arrangement, the spacing first end of plate 5341 is plugged in the first socket 53421 and its second end is inserted It is connected in the second socket 53431;First limit bolt 5344 sequentially passes through the first spacing jack 53422, the 3rd spacing jack 53411 are fixed on the spacing first end of plate 5341 in first spacing cage plate 5342, and the second limit bolt 5345 sequentially passes through The spacing end of plate 5,341 second is fixed on the second spacing cage plate 5343 by two spacing jacks 53432, the 4th spacing jack 53412 It is interior.By the position of the first limit bolt 5344 and the second limit bolt 5345, the collapsing length of external shrinking connecting-rod 534 is carried out Regulation, and then the angle of inclination of external connection keyboard 1 is adjusted, realize convenient and efficiently use.
In a particular embodiment, inside connecting rod 536 embeds close to the inner chamber bottom side of accommodating groove 11 and is provided with metal derby 5361, The inner chamber bottom of accommodating groove 11 is provided with magnet, when flexible connector 5 is accommodated in accommodating groove 11, between metal derby 5361 and magnet It is connected with each other by magnetic power cooperation.When without using keyboard 1, by the flexible folding storage of connector 5 in accommodating groove 11, in magnetic Under the collective effect of iron and metal derby 6361, the connector 5 that stretches will not be deviate from out of accommodating groove 11, realize storage and lay, knot Structure is reasonable in design, has extensive market application foreground.
The attachment structure of a kind of notebook computer and external connection keyboard proposed by the present invention, in use, by inside connecting rod 536, in Connecting rod 535, external extension connecting rod 534 are taken out from accommodating groove 11, and spacing ball 54 is entrenched in spacing hole 44, passes through locking nut 52 coordinate with the screw thread of locking head 43 spacing ball 54 are locked in spacing hole 44, realize flexible connector 5 and fixedly connected part 4 Connection.The present invention can be that notebook computer and extraneous keyboard 1 provide a stabilization, attachment structure operated quickly and conveniently, be Providing great convenience property of user, it can avoid dropping and damaging for extraneous keyboard 1 occur because placement is insecure, structure Simply, it is easy to use, there is extensive market application foreground.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (10)

1. the attachment structure of a kind of notebook computer and external connection keyboard, including notebook computer and keyboard (1), laptop bags Include computer body (2) and the display screen (3) of interconnection, it is characterised in that also including fixedly connected part (4) and flexible connector (5), computer body (2) is provided with several link slots (21) away from display screen (3) one end, each link slot (21) place is hinged with can The groove lid (22) being fastened on link slot (21), groove lid (22) are hinged on computer body (2);Keyboard (1) bottom is provided with some Individual accommodating groove (11), the quantity of accommodating groove (11) is consistent with the quantity of link slot (21) and several accommodating grooves (11) and several Link slot (21), which corresponds, to be set;Fixedly connected part (4) is arranged in link slot (21), and flexible connector (5) can store ground It is arranged in accommodating groove (11), and fixedly connected part (4) is detachably connected with flexible connector (5).
2. the attachment structure of notebook computer according to claim 1 and external connection keyboard, it is characterised in that fixedly connected part (4) fixing axle (41), fixed seat (42) are included, fixing axle (41) is fixed in link slot (21) and its both ends and computer body (2) it is fixedly connected, fixed seat (42) is sleeved in fixing axle (41) and is rotatablely connected with fixing axle (41), and fixed seat is set on (42) Have and be detachably connected locking head (43) with flexible connector (5).
3. the attachment structure of notebook computer according to claim 2 and external connection keyboard, it is characterised in that locking head (43) It is made up of multiple flexible arc plates (431) being circumferentially distributed, gap is reserved between multiple flexible arc plates (431) and forms limit Position hole (44), multiple flexible arc plate (431) outer walls are equipped with external screw thread, and multiple flexible arc plates (431) outer wall tilts shape Into the locking head (43) of a taper.
4. the attachment structure of notebook computer according to claim 3 and external connection keyboard, it is characterised in that locking head (43) Including at least two flexible arc plates (431), and the distance between two neighboring flexible arc plate (431) is not less than 0.5cm.
5. the attachment structure of notebook computer according to claim 3 and external connection keyboard, it is characterised in that multiple elastic arcs Shape plate (431) inwall is equipped with the first slip-resistant texture (4311), and the thickness of the first slip-resistant texture (4311) is not less than 0.1cm。
6. the attachment structure of the notebook computer and external connection keyboard according to any one of claim 3-5, it is characterised in that Flexible connector (5) includes fix bar (51), locking nut (52) and expansion link (53), the rotational installation of expansion link (53) first end In accommodating groove (11), the end of expansion link (53) second is connected with fix bar (51) first end, and the end of fix bar (51) second is provided with embedding The spacing ball (54) being connected in spacing hole (44), locking nut (52) are sleeved in fix bar (51), locking nut (52) and lock Tight head (43) threaded connection.
7. the attachment structure of notebook computer according to claim 6 and external connection keyboard, it is characterised in that locking nut (52) inner chamber is the conical internal cavity being engaged with the locking head (43) of taper, and conical internal cavity is provided with internal thread, locking nut (52) It is threadedly coupled with locking head (43) by internal thread, externally threaded cooperation.
8. the attachment structure of notebook computer according to claim 6 and external connection keyboard, it is characterised in that locking nut (52) periphery is provided with anti-skid bulge.
9. the attachment structure of the notebook computer and external connection keyboard according to claim 7 or 8, it is characterised in that spacing ball (54) periphery is provided with the second slip-resistant texture (541), and the thickness of the second slip-resistant texture (541) is not less than 0.1cm.
10. the attachment structure of the notebook computer and external connection keyboard according to claim 7 or 8, it is characterised in that expansion link (53) embedded close to accommodating groove (11) inner chamber bottom side and metal derby (5361) is installed, accommodating groove (11) inner chamber bottom is provided with magnetic Iron, when flexible connector (5) be accommodated in accommodating groove (11) it is interior when, metal derby (5361) passes through magnetic power cooperation phase between magnet Connect.
CN201710939104.2A 2016-10-14 2017-10-11 Connecting structure of notebook computer and external keyboard Active CN107505990B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2016108973234 2016-10-14
CN201610897323.4A CN106569548A (en) 2016-10-14 2016-10-14 Convenient connection structure of computer and external keyboard

Publications (2)

Publication Number Publication Date
CN107505990A true CN107505990A (en) 2017-12-22
CN107505990B CN107505990B (en) 2020-07-10

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Family Applications (3)

Application Number Title Priority Date Filing Date
CN201610897323.4A Pending CN106569548A (en) 2016-10-14 2016-10-14 Convenient connection structure of computer and external keyboard
CN201710933551.7A Active CN107608458B (en) 2016-10-14 2017-10-10 Connection structure of portable computer and external keyboard
CN201710939104.2A Active CN107505990B (en) 2016-10-14 2017-10-11 Connecting structure of notebook computer and external keyboard

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Application Number Title Priority Date Filing Date
CN201610897323.4A Pending CN106569548A (en) 2016-10-14 2016-10-14 Convenient connection structure of computer and external keyboard
CN201710933551.7A Active CN107608458B (en) 2016-10-14 2017-10-10 Connection structure of portable computer and external keyboard

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114924623A (en) * 2022-06-21 2022-08-19 云南财经大学 Protective equipment suitable for computer fast loading and unloading

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020122028A1 (en) * 2001-03-05 2002-09-05 Sen-Cheng Wang External keyboard for PDAs
CN2645409Y (en) * 2003-06-20 2004-09-29 微星科技股份有限公司 Shaft connection equipment for portable electronic installation
CN1581017A (en) * 2003-08-01 2005-02-16 Lg电子株式会社 Supporting device for portable computer
CN202141977U (en) * 2011-06-30 2012-02-08 纬创资通股份有限公司 Portable electronic device, external input device and detachable computer system
CN104898771A (en) * 2014-03-05 2015-09-09 富泰华工业(深圳)有限公司 External keyboard and electronic device using the same
CN105824354A (en) * 2015-01-07 2016-08-03 鸿富锦精密工业(武汉)有限公司 Electronic device combination

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020122028A1 (en) * 2001-03-05 2002-09-05 Sen-Cheng Wang External keyboard for PDAs
CN2645409Y (en) * 2003-06-20 2004-09-29 微星科技股份有限公司 Shaft connection equipment for portable electronic installation
CN1581017A (en) * 2003-08-01 2005-02-16 Lg电子株式会社 Supporting device for portable computer
CN202141977U (en) * 2011-06-30 2012-02-08 纬创资通股份有限公司 Portable electronic device, external input device and detachable computer system
CN104898771A (en) * 2014-03-05 2015-09-09 富泰华工业(深圳)有限公司 External keyboard and electronic device using the same
CN105824354A (en) * 2015-01-07 2016-08-03 鸿富锦精密工业(武汉)有限公司 Electronic device combination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114924623A (en) * 2022-06-21 2022-08-19 云南财经大学 Protective equipment suitable for computer fast loading and unloading
CN114924623B (en) * 2022-06-21 2023-05-19 云南财经大学 Protective equipment suitable for computer fast loading and unloading

Also Published As

Publication number Publication date
CN107608458B (en) 2020-07-28
CN106569548A (en) 2017-04-19
CN107608458A (en) 2018-01-19
CN107505990B (en) 2020-07-10

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