CN201107706Y - Fixed structure of notebook computer bottom cover - Google Patents
Fixed structure of notebook computer bottom cover Download PDFInfo
- Publication number
- CN201107706Y CN201107706Y CNU2007201725901U CN200720172590U CN201107706Y CN 201107706 Y CN201107706 Y CN 201107706Y CN U2007201725901 U CNU2007201725901 U CN U2007201725901U CN 200720172590 U CN200720172590 U CN 200720172590U CN 201107706 Y CN201107706 Y CN 201107706Y
- Authority
- CN
- China
- Prior art keywords
- magnetic
- button
- fixed
- notebook computer
- 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.)
- Expired - Fee Related
Links
- 230000005291 magnetic effect Effects 0.000 claims abstract description 55
- 230000004308 accommodation Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a bottom cover fixing structure of a notebook computer, which comprises a body, a bottom cover, a button, a first magnetic body and a second magnetic body. The body is provided with a holding cavity; the bottom cover is fixedly connected with the upper part of the holding cavity; one end of the bottom cover is provided with a card opening; the button are fixed on the body in a sliding way and part of the button is exposed out of the card opening of the bottom cover; the first magnetic body is fixed on the button; the second magnetic body is fixed on the bottom cover; the relative positions and the relative magnetic poles of the two magnetic bodies are different. The bottom cover fixing structure of the notebook computer has the design without bolt holes on the bottom cover, simplifies the installation and disassembly of the bottom cover, further achieves the purpose of convenient and quick replacement of accessories, and fully satisfies the aesthetic and application requirements for people.
Description
Technical field
The utility model relates to a kind of fixed sturcture of notebook computer bottom, relates in particular to a kind of fixed sturcture of notebook computer bottom of magnetic connection.
Background technology
People's work is given in the continuous development of computer realm, and study brings great convenience with life, and particularly light, brief notebook computer fully satisfies people's aesthetic and user demand.There are a plurality of integration modules notebook computer inside at present; in order to protect these modules not to be subjected to the influence of external substance and the damage of external force; and can change the interior part accessory of module as required; with respect to module detachable bottom is installed; detachable bottom is connected with the fixing screw that adopts usually of notebook computer body; bottom is provided with a plurality of screw holes, and for example the battery cover of battery module is provided with four screw holes, and screw passes screw hole battery cover is connected with the notebook computer body.Like this, module is many more, and certainly will cause needs fixing bottom many more, and required that screw hole is set is also more, thereby has influenced the aesthetic requirement of people to notebook computer; In addition, need dismantle bottom during the replacing accessory, because bottom is screwed, for the frequent module that needs to change accessory, often dismounting must cause screw cap, and the wearing and tearing of bottom screw hole even make follow-up installation and removal very inconvenient.
Summary of the invention
The purpose of this utility model provides a kind of fixed sturcture of notebook computer bottom, connects by magnetic, and can reach bottom does not have the screw hole design, and makes the installation of bottom, dismounting easy, and then reaches and change accessory purpose easily and efficiently.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of fixed sturcture of notebook computer bottom comprises body, bottom, button, first magnetic and second magnetic; Host cavity is set in the body, bottom is fixedly connected on the host cavity top, bottom one end is provided with bayonet socket, button slidably is fixed on the body and partly exposes this bayonet socket of bottom, first magnetic is fixed on the button, second magnetic is fixed on the bottom, and two magnetics are oppositely arranged and opposite end magnetic pole difference.
The beneficial effects of the utility model are: at first, the setting of bottom is more simple, need not wear screw hole; Secondly, fixed form is reliable, can with bottom firm be fixed in body surface; Once more, simple to operate, easy accessibility is specially adapted to accessory and changes frequent module; In sum, the fixed sturcture of notebook computer bottom of the present utility model can reach bottom does not have screw hole design, and makes the installation of bottom, dismounting easy, and then reaches and change conveniently purpose of accessory, fully satisfies people's aesthetic and user demand.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 is the synoptic diagram of the fixed sturcture of the utility model notebook computer bottom;
Fig. 2 is the constitutional diagram of Fig. 1.
Embodiment
As shown in Figures 1 and 2, the fixed sturcture of notebook computer bottom of the present utility model comprises: body 1, slidably be fixed in button 2 on the body 1, be located at button 2 belows pressure spring 6, be located at bottom 3 on the body 1, be fixed in first magnetic 4 on the button 2 and be fixed in second magnetic 5 on the bottom 3, in addition.
Establish host cavity 12 in the body 1, be used for containment element or accessory, for example CPU module, sound card, battery etc.Body 1 is symmetrical arranged two sockets 13 in an end of host cavity 12, in order to connect bottom 3; Be convexly equipped with an accommodation section 14 on the wall of the other end, establish a storage tank 16 in this accommodation section 14, in order to accommodate button 2, storage tank 16 is a U-lag, be connected with host cavity 12, and its upper end open, its sidewall extension is provided with two grooves 18; In addition, body 1 is provided with back-up block 15 in the both sides of host cavity 12, is used to place bottom 3, to strengthen the impact resistance of bottom 3.
Pressure spring 6 is contained in the storage tank 16, and the one end connects storage tank 16, and the other end connects button 2, in order to the restoring force after button 2 presses down to be provided.
It is block that first magnetic 4 and second magnetic 5 are, and made by permanent magnetic material, for example adopts the rare earth permanent-magnetic material neodymium iron boron to make.First magnetic 4 is fixed in the pickup groove 28 of button 2, and the one end stretches out pickup groove 28, and exposes storage tank 16; Second magnetic 5 is fixed in the draw-in groove 38 of bottom 3, the one end stretches out draw-in groove 38, the openend of the openend of pickup groove 28 and draw-in groove 38 is oppositely arranged, and it is different with the end magnetic pole that second magnetic 5 exposes storage tank 16 that first magnetic 4 exposes an end of pickup groove 28.
During installation: at first, first magnetic 4 is packed in the pickup groove 28 of button 2, adopt and cohere or other approximate modes are fixed on the button 2 it; With pack into the draw-in groove 38 of bottom 3 of second magnetic 5, adopt and cohere or other approximate modes are fixed on the bottom 3 it.Then, pressure spring 6 is fixed in the storage tank 16 of body 1, again with button 2 by the upper end open place of storage tank 16 this storage tank 16 of packing into, two buckles 26 of button 2 snap in two grooves 18, button 2 is fixed on the body 1 and can moves up and down along storage tank 16.Then, the contiguous block 32 of bottom 3 is inserted the socket 13 of bodies 1, rotation bottom 3, bottom 3 is placed on the back-up block 14 of body 1, second magnetic 5 in the bottom 3 attracts each other because of its magnetic pole is different near first magnetic 4 of button 2, and bottom 3 is fixedly connected on the body 1.
During dismounting: pressing button 2, button 2 compression pressure springs 6, and drive first magnetic 4 and move down along storage tank 16, first magnetic 4 is downwards away from second magnetic 5 on the bottom 3, magnetic attracting force between the two reduces, bottom 3 gets loose near an end of button 2, and contiguous block 32 is extracted out by socket 13 places, and bottom 3 takes off immediately; Simultaneously, release button 2, button 2 automatically resets under the elastic force of pressure spring 6.
The fixed sturcture of notebook computer bottom of the present utility model is pegged graft by the socket that contiguous block and body are set in bottom one end, in the other end of bottom magnetic being set is connected with the magnetic magnetic that button is provided with, so that bottom is fixed on the body, make that by said structure the design of bottom is more simple, need not wear screw hole; Secondly, two magnetics are oppositely arranged, and its magnetic type of attachment is reliable, can with bottom firm be fixed in body surface; Once more, by pressing button, bottom can take out easily, and is simple to operate, and easy accessibility is specially adapted to accessory and changes frequent module; In sum, the fixed sturcture of notebook computer bottom of the present utility model can reach bottom does not have screw hole design, and makes the installation of bottom, dismounting easy, and then reaches and simplify production and assembly, change conveniently purpose of accessory.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.
Claims (10)
1, a kind of fixed sturcture of notebook computer bottom is characterized in that, comprises body, bottom, button, first magnetic and second magnetic; Host cavity is set in the body, bottom is fixedly connected on the host cavity top, bottom one end is provided with bayonet socket, button slidably is fixed on the body and partly exposes this bayonet socket of bottom, first magnetic is fixed on the button, second magnetic is fixed on the bottom, and two magnetics are oppositely arranged and opposite end magnetic pole difference.
2, the fixed sturcture of notebook computer bottom according to claim 1 is characterized in that, body is provided with back-up block in the both sides of host cavity, and bottom places on the back-up block.
3, the fixed sturcture of notebook computer bottom according to claim 1 is characterized in that, body is symmetrical arranged two sockets in an end of host cavity, two contiguous blocks that the socket of bottom one end setting and body is pegged graft.
4, the fixed sturcture of notebook computer bottom according to claim 3, it is characterized in that, body is convexly equipped with an accommodation section on the wall of the other end of host cavity, establish a storage tank in this accommodation section, in order to accommodate button, storage tank is a U-lag, is connected with host cavity, its upper end open, its sidewall extension is provided with two grooves.
5, the fixed sturcture of notebook computer bottom according to claim 4 is characterized in that, further comprises a pressure spring, and pressure spring is contained in the storage tank and is located at the button below, in order to the restoring force after the button pressed downwards to be provided.
6, the fixed sturcture of notebook computer bottom according to claim 5, it is characterized in that, button comprises press section and fixed part, one end of press section exposes body by the opening of storage tank, fixed part is located at the other end of press section, and it is contained in the storage tank, and its sidewall stretches out two buckles are set, the groove relative set of buckle and body also is connected in this groove, and button is fixed on the body and can moves up and down along storage tank.
7, the fixed sturcture of notebook computer bottom according to claim 6 is characterized in that, the middle part of fixed part is provided with the pickup groove that holds first magnetic.
8, the fixed sturcture of notebook computer bottom according to claim 7 is characterized in that, bottom is provided with a bayonet socket near the end middle part of button, and bayonet socket and button are oppositely arranged.
9, the fixed sturcture of notebook computer bottom according to claim 8 is characterized in that, bottom inwardly is convexly equipped with an auxiliary section near this bayonet socket place, and the fixed part of auxiliary section and button is oppositely arranged, and establishes the draw-in groove that holds second magnetic in the auxiliary section.
10, the fixed sturcture of notebook computer bottom according to claim 9 is characterized in that, first magnetic is fixed in the pickup groove of button, and the one end stretches out pickup groove, and exposes storage tank; Second magnetic is fixed in the draw-in groove of bottom, and the one end stretches out draw-in groove; The openend of draw-in groove and the openend of pickup groove are oppositely arranged, and it is different that the end that first magnetic exposes pickup groove and second magnetic expose the magnetic pole of an end of draw-in groove, and first magnetic is connected with the second magnetic magnetic, the fixedly connected body of bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201725901U CN201107706Y (en) | 2007-10-19 | 2007-10-19 | Fixed structure of notebook computer bottom cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201725901U CN201107706Y (en) | 2007-10-19 | 2007-10-19 | Fixed structure of notebook computer bottom cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107706Y true CN201107706Y (en) | 2008-08-27 |
Family
ID=39959517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201725901U Expired - Fee Related CN201107706Y (en) | 2007-10-19 | 2007-10-19 | Fixed structure of notebook computer bottom cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107706Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429453A (en) * | 2017-08-22 | 2019-03-05 | 三星电子株式会社 | Electronic device and box device with the opening/closing structure using magnetic force |
-
2007
- 2007-10-19 CN CNU2007201725901U patent/CN201107706Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109429453A (en) * | 2017-08-22 | 2019-03-05 | 三星电子株式会社 | Electronic device and box device with the opening/closing structure using magnetic force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |