CN206946401U - A kind of provision for disengagement for keyboard of notebook computer - Google Patents
A kind of provision for disengagement for keyboard of notebook computer Download PDFInfo
- Publication number
- CN206946401U CN206946401U CN201720854383.8U CN201720854383U CN206946401U CN 206946401 U CN206946401 U CN 206946401U CN 201720854383 U CN201720854383 U CN 201720854383U CN 206946401 U CN206946401 U CN 206946401U
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- Prior art keywords
- keyboard
- provision
- disengagement
- notebook computer
- arm
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Abstract
The utility model belongs to keyboard of notebook computer technical field, refers in particular to a kind of provision for disengagement for keyboard of notebook computer.The provision for disengagement is arranged between keyboard case and Keysheet module, including keyboard button, the keyboard are buckled with more than one, and each keyboard button includes keyboard button main body, is downwardly projected on the downside of keyboard button main body and forms fixture block；The shaping that stretches out respectively at left and right sides of the keyboard button main body has left side arm and right arm, and the two side arm outer ends in the left and right stretch out formed with elasticity arm respectively；The left side arm or right arm form a contiguous block, and contiguous block side is provided with inclined-plane one；The provision for disengagement also includes buckle structure, and buckle structure is arranged on the keyboard case, and buckle structure the inner forms inclined-plane two, and the inclined-plane two is oppositely arranged with the inclined-plane one.Keyboard of notebook computer quickly and effortlessly can be separated or installed with keyboard case by the utility model.
Description
Technical field
The utility model belongs to keyboard of notebook computer technical field, refers in particular to a kind of dismounting for keyboard of notebook computer
Device.
Background technology
In general notebook computer is similar compared with the device of minicom and processor, and its keyboard structure is usual
It is to be incorporated in a modular way on keyboard case, and disassembles keyboard so as to calculating from computer case in maintenance
Component inside machine is tested and overhauled, and wherein Keysheet module is incorporated into computer housing by several modular modes of button one
On.
Some are to lock engaging by the bottom of notebook computer using screw in the prior art, during it locks engaging
Including Keysheet module is put into reserved location first, secondly Keysheet module is temporarily pressed admittedly with the upper lid comprising liquid crystal display,
Make it that whole computer are turned into bottom again after not being shifted over and screw is locked by bottom surface again upward, to reach locking Keysheet module
Purpose, another way is to be provided with fixture block on Keysheet module periphery, by fixture block by Keysheet module be embedded in host shell pair
Position is answered, then screw hole position above the Keysheet module that locks, or two screw holes are set up among Keysheet module, then by main frame bottom surface
Locking screw.Although above two way can reach preferable fastening effect, when needing repairing, dismounting inconvenience is non-
Even damage is easily caused when professional dismantles.
In order to solve the above problems, some Corporation R ＆ Ds have gone out the Keysheet module of detachable, as shown in Figure 10, including one
Keyboard buckle (5), keyboard buckle (5) are provided with two elasticity arms (51) and a snap fit head (52), and snap fit head (52) lower end is inserted
In keyboard (6), heat fusion joint (53) is additionally provided with the elasticity arm (51) of keyboard buckle (5), whole keyboard buckle (5) passes through heat
Fusing point (53) is arranged on keyboard case (3), and when dismantling keyboard (6), operating personnel need to use blade (7) from snap fit head
(52) (direction of motion that the direction of arrow is blade power thrusts and keyboard buckle in figure) is cut, whole snap fit head (52) is pushed up
Rise and depart from keyboard (6), so as to which keyboard (6) be unloaded, although such a mode is simple in construction, because the withdrawal space is smaller, knife
Piece is not easy to be put into this space, is also easy to during using blade cause operating personnel injured, and snap fit is not easy to be jacked up, not side
Just the dismounting of keyboard, it is also easy to damage keyboard buckle, even results in keyboard and scrap.
The content of the invention
The purpose of this utility model is to solve problem present in above-mentioned background technology, there is provided one kind can quickly simultaneously
The provision for disengagement that effortlessly keyboard of notebook computer is separated with keyboard case.
What the purpose of this utility model was realized in：
A kind of provision for disengagement for keyboard of notebook computer, the provision for disengagement are arranged on keyboard case and Keysheet module
Between, provision for disengagement includes keyboard button, and the keyboard is buckled with more than one, and each keyboard button includes keyboard button main body, keyboard button
It is downwardly projected on the downside of main body and forms fixture block；The shaping that stretches out respectively at left and right sides of the keyboard button main body has left side arm and the right side
Side arm, the two side arm outer ends in the left and right stretch out formed with elasticity arm respectively；
The left side arm or right arm form a contiguous block, and contiguous block side is provided with inclined-plane one；
The provision for disengagement also includes buckle structure, and buckle structure is arranged on the keyboard case, and buckle structure is inner
Inclined-plane two is formed, the inclined-plane two is oppositely arranged with the inclined-plane one.
Preferably, the keyboard case front offers the installation position for installing the Keysheet module, installation position top
Along more than one mounting hole is offered, the fixture block of the keyboard button is plugged in the Keysheet module through the mounting hole.
Preferably, the buckle structure includes press section and pushing part, and press section the inner is connected with pushing part, described
The inclined-plane two is formed on the inside of pushing part.
Preferably, the keyboard case back shape has ledge structure, and ledge structure upper edge offers spacing hole, described
Pushing part is plugged in spacing hole, and the width of pushing part is less than the width of spacing hole, the width of spacing hole and the width of pushing part
Difference be pushing part stroke.
Preferably, the ledge structure upper edge is additionally provided with limited block, and jack is offered on limited block, and the press section is passed through
The jack is worn, press section outer end is extended outside the limited block.
Preferably, upwardly extended respectively formed with left lead and right lead, institute above the left side arm and right arm
Left and right lead upper end is stated to be plugged on the keyboard case.
Preferably, the keyboard case bead formed on back has several positive stops, is formed on positive stop for the left side
The pilot hole that lead or right lead upper end pass through, the positive stop lower section form a stop part；Outside the elasticity arm
End is provided with bumping post, and the bumping post is against on the stop part.
Preferably, the fixture block lower end is provided with rake, and the thickness of fixture block bottom is less than the thickness in the middle part of fixture block, described
Fixture block reverse side is provided with reinforcement.
Preferably, the Keysheet module top edge offers installation cavity, and the rake is plugged in the installation cavity.
The utility model is prominent and beneficial compared with prior art to be had the technical effect that：
1st, the utility model is provided with buckle structure, it is necessary to when dismantling Keysheet module in keyboard buckle, and operating personnel only need
Buckle structure is pressed, because the inclined-plane two of buckle structure and the inclined-plane one of keyboard button are oppositely arranged, the inclined-plane two of buckle structure
It can be contacted with the inclined-plane one of keyboard button, buckle structure is promoted, buckle structure is departed from keyboard, complete the dismounting of Keysheet module,
It is simple in construction, and without as, using foreign objects such as blades, easy to operate, safe, reliability is higher in background technology；And keyboard
Buckle and be provided with elasticity arm, during dismounting, elasticity arm can produce deformation, can also be because of elastic force after Keysheet module is disassembled
The elasticity of arm and homing.
2nd, keyboard button of the present utility model is provided with fixture block, and fixture block lower end is plugged in keyboard through the mounting hole of keyboard case
Interior, keyboard button can be fixedly mounted between keyboard case and Keysheet module by such a mode, in the prior art, universal
Keysheet module is with the snap fit around it or the component of neck to reach the purpose of fixed keyboard, but this mode can produce button not
Sturdy floating sense, the especially middle section in Keysheet module, because it has from snap fit or neck farther out, its floating sense is more
Substantially, therefore keyboard button of the present utility model solves this problem well so that between keyboard case and Keysheet module
Connect even closer and stably.
3rd, buckle structure of the present utility model includes press section and pushing part, and pushing part has opened up the inclined-plane with keyboard button
One inclined-plane two to match, promotes press section, and press section drives pushing part movement, can eject keyboard button, realize buckle structure
Depart from keyboard, complete the dismounting of Keysheet module, the design of press section is simple, and easy to use.
4th, keyboard case back shape of the present utility model has ledge structure, and ledge structure upper edge offers spacing hole,
The pushing part of buckle structure is plugged in spacing hole, and the width of pushing part is less than the width of spacing hole, while upper edge is additionally provided with
Limited block, jack is offered on limited block, the jack is run through in press section, and press section outer end is extended to promote outside the limited block
Portion moves in spacing hole, and the difference of the width of spacing hole and the width of pushing part is the stroke of pushing part, due to spacing hole
Setting so that the movement of buckle structure is restricted, and can be avoided due to making power excessive when operator promotes press section,
Press section is caused to depart from keyboard case, it is difficult to reset.
5th, keyboard case back of the present utility model is also molded positive stop, is formed on positive stop for the lead
The pilot hole that upper end passes through, form the stop part moved up for stopping the bumping post of elasticity arm below positive stop, when by
When pressing buckle structure, keyboard is buckled under the promotion of pressure lock knot, and lead moves up in pilot hole, because bumping post is blocked
Portion stops and is difficult to move up, therefore elasticity arm can be made to produce deformation, and after Keysheet module disassembles, keyboard button and lock are tied
Structure can under the elastic force of elasticity arm homing, it is simple, convenient, dismounting effect it is good.
6th, the fixture block lower end that keyboard of the present utility model is buckled is provided with rake, similar to the structure of a chamfering, is easy to
The installation cavity inserted above Keysheet module, be more convenient for Keysheet module removes and installs fixation.
Brief description of the drawings
Fig. 1 is structure diagram of the present utility model.
Fig. 2 is the structural representation one that the utility model is arranged on keyboard case.
Fig. 3 is partial enlarged drawing at Fig. 2 A.
Fig. 4 is the structural representation two that the utility model is arranged on keyboard case.
Fig. 5 is partial enlarged drawing at Fig. 4 B.
Fig. 6 is that the utility model is arranged on Structure explosion diagram when on keyboard case and Keysheet module.
Fig. 7 is partial enlarged drawing at Fig. 6 C.
Fig. 8 is the structural representation that the utility model is arranged on keyboard case and Keysheet module.
Schematic diagram when Fig. 9 is the utility model dismounting Keysheet module.
Schematic diagram when Figure 10 is prior art dismounting Keysheet module.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings, referring to Fig. 1-Fig. 9,
A kind of provision for disengagement for keyboard of notebook computer, the provision for disengagement are arranged on keyboard case 3 and keyboard mould
Between block 4, the back side of keyboard case 3 offers the storage tank for installing the provision for disengagement, and the provision for disengagement includes keyboard
Button 1, the keyboard button 1 has more than one, and each keyboard button 1 includes keyboard button main body 11, and the downside of keyboard button main body 11 is prominent downwards
Go out to form fixture block 12；The shaping that stretches out respectively at left and right sides of the keyboard button main body 11 has left side arm 13a and right arm
13b, the two side arm outer ends in the left and right stretch out respectively to be included left positioned at keyboard button main body 11 formed with elasticity arm, elasticity arm
The left elasticity arm 14a of the side and right elasticity arm 14b positioned at the right side of keyboard button main body 11, two elasticity arms have preferable elasticity,
It can be deformed under the driving of pressure, but and can resets at once after deforming.
The left side arm 13a or right arm 13b form a contiguous block 15, and the side of contiguous block 15 is provided with inclined-plane 1, real
On border in implementation process, the contiguous block is a wedge；The provision for disengagement also includes buckle structure 2, and buckle structure 2 is pacified
On the keyboard case 3, the inner of buckle structure 2 forms inclined-plane 2 21, the inclined-plane 2 21 and the phase of inclined-plane 1
To setting, it is necessary to when carrying out the dismounting of Keysheet module, buckle structure need to be only promoted, buckle structure can promote the ejection of keyboard button de-
From Keysheet module.
The front of keyboard case 3 offers the installation position 31 for installing the Keysheet module 4, the upper edge of installation position 31
More than one mounting hole 32 is offered, the fixture block 12 of the keyboard button 1 is plugged in the Keysheet module 4 through the mounting hole 32
It is interior.
The buckle structure 2 includes press section 22 and pushing part 23, and press section 22 is inner to be connected with pushing part 23, institute
State the inner side of pushing part 23 and form the inclined-plane 2 21, buckle structure 2 is in the L-shaped structure toppled over clockwise, the He of press section 22
Pushing part 23 has separately constituted two sides of L-shaped structure, and inclined-plane 2 21 is arranged in place of the turning of L-shaped structure, with wedge
The inclined-plane one of shape block is corresponding.
The back shape of keyboard case 3 has ledge structure 33, and the upper edge of ledge structure 33 offers spacing hole 34, described
Pushing part 23 is plugged in spacing hole 34, and the width of pushing part 23 is less than the width of spacing hole 34, and the width of spacing hole 34 is with pushing away
The difference of the width in dynamic portion 23 is the stroke of pushing part 23.In the present embodiment, the pushing part 23 is towards vertical direction, and on
Hold the part in thickness ratio lower end insertion spacing hole 34 thick, the lower end thickness of pushing part 23<Spacing hole thickness<The upper end of pushing part 23 is thick
Degree, it can make pushing part 23 firmly in spacing hole 3.
The upper edge of ledge structure 33 is additionally provided with limited block 35, and jack 351, the press section are offered on limited block 35
22 are laterally set, and are a cylinder, and cylinder runs through the jack 351, and the outer end of press section 22 is extended outside the limited block 35, just
Pressed in operator.
Upwardly extended respectively formed with left lead 16a and right lead above the left side arm 13a and right arm 13b
16b, the left and right lead 16b upper ends are plugged on the keyboard case 3.The bead formed on back of keyboard case 3 has several
Positive stop 36, the pilot hole passed through for the left lead 16a or right lead 16b upper ends is formed on positive stop 36
361, the lower section of positive stop 36 forms a stop part 362；The elasticity arm outer end is provided with bumping post 141, the bumping post
141 are against on the stop part 362.Lead can move up and down in pilot hole, and elasticity arm is because of stop part 362
Stop and be deformed.
The lower end of fixture block 12 is provided with rake 121, and the thickness of the bottom of fixture block 12 is less than the thickness at the middle part of fixture block 12, institute
State the top edge of Keysheet module 4 and offer installation cavity 41, the rake 121 is plugged in the installation cavity 41.The fixture block 12
Reverse side is provided with reinforcement 122, enhances the stability of keyboard button.
Operation principle of the present utility model：
When needing to carry out dismounting Keysheet module, operator need to only press the press section of buckle structure, press section by instrument
Pushing part is driven to move inward, the inclined-plane two of pushing part is withstood on the inclined-plane one of the wedge of keyboard button, and keyboard is buckled in two and led
Moved up under to the constraint of post, and elasticity arm is deformed (as shown in figure 9, the direction of arrow is buckle structure and keyboard button
Moving direction), Keysheet module can be dismantled after keyboard button removes Keysheet module；When instrument is recalled, keyboard button meeting
Resetted because elasticity arm recovers power caused by deformation.When needing to install back Keysheet module, in a like fashion will can also adopt
Keyboard button is ejected upwards, and Keysheet module is installed, and when keyboard button resets, its fixture block is caught in Keysheet module (as shown in Figure 8),
It is arranged on keyboard case with making Keysheet module more firm stable.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (9)
1. a kind of provision for disengagement for keyboard of notebook computer, the provision for disengagement be arranged on keyboard case and Keysheet module it
Between, the provision for disengagement includes keyboard button, it is characterised in that
The keyboard is buckled with more than one, and each keyboard button includes keyboard button main body, and shaping is downwardly projected on the downside of keyboard button main body
There is fixture block；The shaping that stretches out respectively at left and right sides of the keyboard button main body has left side arm and right arm, two sides in the left and right
Arm outer end stretches out formed with elasticity arm respectively；
The left side arm or right arm form a contiguous block, and contiguous block side is provided with inclined-plane one；
The provision for disengagement also includes buckle structure, and buckle structure is arranged on the keyboard case, the inner shaping of buckle structure
There is inclined-plane two, the inclined-plane two is oppositely arranged with the inclined-plane one.
2. the provision for disengagement according to claim 1 for keyboard of notebook computer, it is characterised in that：The keyboard case
Front offers the installation position for installing the Keysheet module, and installation position upper edge offers more than one mounting hole, institute
The fixture block for stating keyboard button is plugged in the Keysheet module through the mounting hole.
3. the provision for disengagement according to claim 1 or 2 for keyboard of notebook computer, it is characterised in that：The lock
Structure includes press section and pushing part, and press section the inner is connected with pushing part, is formed on the inside of the pushing part described oblique
Face two.
4. the provision for disengagement according to claim 3 for keyboard of notebook computer, it is characterised in that：The keyboard case
Back shape has ledge structure, and ledge structure upper edge offers spacing hole, and the pushing part is plugged in spacing hole, pushing part
Width be less than the width of spacing hole, the difference of the width of spacing hole and the width of pushing part is the stroke of pushing part.
5. the provision for disengagement according to claim 4 for keyboard of notebook computer, it is characterised in that：The ledge structure
Upper edge is additionally provided with limited block, and jack is offered on limited block, and the jack is run through in the press section, and institute is extended in press section outer end
State outside limited block.
6. according to the provision for disengagement for keyboard of notebook computer described in claim 1 or 2 or 4 or 5, it is characterised in that：Institute
State to upwardly extend respectively above left side arm and right arm and inserted formed with left lead and right lead, the left and right lead upper end
It is located on the keyboard case.
7. the provision for disengagement according to claim 6 for keyboard of notebook computer, it is characterised in that：The keyboard case
Bead formed on back has several positive stops, forms on positive stop and is led for what the left lead or right lead upper end passed through
Xiang Kong, the positive stop lower section form a stop part；The elasticity arm outer end is provided with bumping post, and the bumping post is against described
On stop part.
8. the provision for disengagement according to claim 1 or 2 for keyboard of notebook computer, it is characterised in that：The fixture block
Lower end is provided with rake, and the thickness of fixture block bottom is less than the thickness in the middle part of fixture block, and the fixture block reverse side is provided with reinforcement.
9. the provision for disengagement according to claim 8 for keyboard of notebook computer, it is characterised in that：The Keysheet module
Top edge offers installation cavity, and the rake is plugged in the installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720854383.8U CN206946401U (en) | 2017-07-14 | 2017-07-14 | A kind of provision for disengagement for keyboard of notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720854383.8U CN206946401U (en) | 2017-07-14 | 2017-07-14 | A kind of provision for disengagement for keyboard of notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206946401U true CN206946401U (en) | 2018-01-30 |
Family
ID=61368757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720854383.8U Expired - Fee Related CN206946401U (en) | 2017-07-14 | 2017-07-14 | A kind of provision for disengagement for keyboard of notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206946401U (en) |
-
2017
- 2017-07-14 CN CN201720854383.8U patent/CN206946401U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |