CN201134315Y - Magnet fixing structure - Google Patents
Magnet fixing structure Download PDFInfo
- Publication number
- CN201134315Y CN201134315Y CNU2007200774332U CN200720077433U CN201134315Y CN 201134315 Y CN201134315 Y CN 201134315Y CN U2007200774332 U CNU2007200774332 U CN U2007200774332U CN 200720077433 U CN200720077433 U CN 200720077433U CN 201134315 Y CN201134315 Y CN 201134315Y
- Authority
- CN
- China
- Prior art keywords
- magnet
- wall body
- fixation structure
- base plate
- structure according
- 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
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a magnet fixing structure which comprises a bottom board and two wall bodies. The two wall bodies fixedly connected to the bottom board are respectively provided with a limiting hook. The two limiting hooks respectively projected from the two wall bodies are opposite to each other. The two limiting hooks and the bottom board form a containing space for containing a magnet to fix the magnet inside the containing space through the limiting hooks of the two wall bodies.
Description
Technical field
The utility model relates to a kind of fixed structure, and more particularly, relates to a kind of fixed structure of magnet.
Background technology
Along with development in science and technology is at a tremendous pace, many electronic installations bring very big convenience for people's life, and these electronic installations also become indispensable necessity in people's life.Wherein, Bu Fen electronic installation can come the start of trigger switch by magnet.For instance, in the electronic installation of notebook, phone folded formula, when screen is raised or be closed, need to activate the switch of certain form, allowing the microprocessor in the electronic installation learn the state of present screen, and making corresponding processing, similarly is the switch etc. of opening or closing screen.Therefore, can cooperate a magnet with magnetic switch usually in the electronic installation of this class, reach the demand of above-mentioned induction screen folding condition.Just, reach the function that triggers magnetic switch by the variation of magnet to magnetic switch generation magnetic flux.
Figure 1A ~ Fig. 1 C is the profile that magnet is mounted to the flow process of traditional magnet fixation structure.Please refer to Figure 1A, aforesaid electronic installation can be mounted to a magnet 50 in the magnet fixation structure 100, reaches fixing effect.The framework 120 of magnet fixation structure 100 forms a storage tank 124 with a base plate 110 of electronic installation.Wherein, the storage tank 124 of a loam cake 122 cover parts of spacing usefulness, and form an opening 126 in a side of framework 120 to allow magnet 50 towards the direction of arrow A 1, enters in the storage tank 124 via opening 126.Please refer to Figure 1B, the part that is not covered by loam cake 122 124 for fear of magnet 50 from storage tank drops out, and must dispose double faced adhesive tape 60 on ribs 128, sticks magnet 50 and base plate 110.Please then refer to Fig. 3, after magnet 50 enters storage tank 124, avoid magnet to drop out outside the storage tank 124 towards the direction of arrow A 2, A3 by the adhesion of double faced adhesive tape 60.That is to say, when installation magnet 50 is to magnet fixation structure 100, must additionally attach double faced adhesive tape 60.Yet such mounting means not only bothers, and after double faced adhesive tape 60 loses stickiness, still has the possibility that magnet 50 comes off from magnet fixation structure 100.
Summary of the invention
The utility model provides a kind of magnet fixation structure, can strengthen the effect of fixed magnet, makes the magnet difficult drop-off.
The utility model proposes a kind of magnet fixation structure, comprise a base plate and two wall bodies.Two wall bodies are fixed in base plate, and have a limit hook respectively.Two limit hooks are stretched on two wall bodies respectively, and toward each other.Two limit hooks and base plate form an accommodation space, with a ccontaining magnet, use causing the limit hook of magnet by two wall bodies to be fixed among the accommodation space.
In an embodiment of the present utility model, two wall bodies comprise one first wall body and one second wall body.First wall body has two limiting sections, and two limiting sections are positioned at the both sides of the first wall body adjacent bottom plates respectively, and extends towards second wall body.
In an embodiment of the present utility model, two limit hooks lay respectively at a side of relative base plate on two wall bodies.
In an embodiment of the present utility model, two limit hooks have one respectively the inclined-plane are installed.Two install the inclined-plane extends in accommodation space from a side of the relative base plate of two wall bodies respectively, uses to allow magnet slide along two installation inclined-planes, and enters accommodation space.
In an embodiment of the present utility model, magnet fixation structure also comprises a plurality of ribs, is fixed between two wall bodies.
In an embodiment of the present utility model, these ribs are fixed in base plate respectively.
In an embodiment of the present utility model, two wall bodies and base plate are formed in one.
In an embodiment of the present utility model, one of them has the pin of moving back opening two wall bodies.
In an embodiment of the present utility model, base plate is the part of the shell of a portable electronic devices.
In an embodiment of the present utility model, portable electronic devices is a notebook.
In the magnet fixation structure of the present utility model, because of the limit hook by two wall bodies fixes magnet, so not only assembling easily, magnet also is not easy to come off.In addition, because magnet fixation structure need not see through extra double faced adhesive tape, fixed magnet stably.So the flow process of installation is also comparatively simple, and can reduce the cost of material and manpower.
For above-mentioned feature and advantage of the present utility model can be become apparent, a plurality of embodiment cited below particularly, and conjunction with figs. are described in detail below.
Description of drawings
Figure 1A ~ Fig. 1 C is the profile that magnet is mounted to the flow process of traditional magnet fixation structure.
Fig. 2 is mounted to the magnet fixation structure schematic diagram before of the utility model one embodiment for magnet.
Fig. 3 is mounted to the partial schematic diagram of the magnet fixation structure of Fig. 2 for magnet.
Fig. 4 A ~ Fig. 4 D is mounted to the profile of flow process of the magnet fixation structure of Fig. 1 for signal magnet.
Embodiment
Fig. 2 is mounted to the magnet fixation structure schematic diagram before of the utility model one embodiment for magnet.Please refer to Fig. 2, magnet fixation structure 200 comprises a base plate 210, wall body 220 and wall body 230.In the present embodiment, base plate 210 can be the part of the shell of a portable electronic devices, for example is the base shell of a notebook.
In addition, two wall bodies 220,230 are fixed in base plate 210, and have a limit hook 240 respectively.Two limit hooks 240 are stretched on two wall bodies 220,230 respectively, and toward each other.Two limit hooks 240 form an accommodation space 250 with base plate 210, with a ccontaining magnet 50.In the present embodiment, two limit hooks 240 lay respectively at a side of relative base plate 210 on two wall bodies 220,230, just a side of relatively close top among Fig. 2.
Fig. 3 is mounted to the partial schematic diagram of the magnet fixation structure of Fig. 2 for magnet.Please refer to Fig. 2 and Fig. 3, when the direction of magnet 50 towards arrow A 4 moves, and when magnet fixation structure 200 is installed, the limit hook 240 of magnet 50 by two wall bodies 220,230 is fixed among the accommodation space 250.In the present embodiment, slide on arrow A 5 directions for fear of magnet 50, wall body 230 can have two limiting sections 280.Two limiting sections 280 lay respectively at the both sides of wall body 230 adjacent bottom plates 210, and extend towards wall body 220, use allowing magnet 50 can both have spacing reliably at six faces.But in the embodiment that another does not illustrate, also can avoid the slip of magnet 50 by the close-fitting relation of two limit hooks 240 with magnet 50.That is to say, can allow two limit hooks 240 and the distance of base plate 210 be slightly less than the height of magnet 50, with by of seize the slip that strength avoid magnet 50 of two limit hooks 240 with base plate 210.
Further, two limit hooks 240 have one respectively inclined-plane 242 are installed, two install inclined-plane 242 extends in accommodation space 250 (see figure 2)s from a side of two wall bodies, 220,230 relative base plates 210 respectively, uses to allow magnet 50 slide along two installation inclined-planes 242, and enters accommodation space 250.Fig. 4 A ~ Fig. 4 D is mounted to the profile of flow process of the magnet fixation structure of Fig. 1 for signal magnet.In order to illustrate further the motion flow that magnet 50 is mounted to magnet fixation structure, the following description please control reference Fig. 4 A ~ Fig. 4 D.
At first, please refer to Fig. 4 A to Fig. 4 B, when user's desire was mounted to magnet fixation structure 200 with magnet 50, the user can apply a directed force F along the direction of an arrow A 6 in magnet 50.When magnet 50 when the direction of arrow A 6 moves, magnet 50 can join with the installation inclined-plane 242 of two limit hooks 240.
Afterwards, please refer to Fig. 4 C to Fig. 4 D, when magnet 50 continues when the direction of arrow A 6 moves, it is fulcrum generation elastic deformation (shown in Fig. 4 C) with a stiff end 244 respectively that magnet 50 makes with the two start meetings that 242 on inclined-planes are installed.When magnet 50 when the direction of arrow A 6 moves to accommodation space 250, magnet 50 promptly no longer forces in two limit hooks, 240, two limit hooks 240 promptly can return back to its initial position (shown in Fig. 4 D) by an elasticity strength.Two limit hooks 240 can limit the displacement of magnet 50 effectively.Thus, magnet 50 can firmly be installed in the magnet fixation structure 200.
In addition, refer again to Fig. 2, magnet fixation structure 200 also can comprise a plurality of ribs 260.These ribs 260 for example are to be fixed between two wall bodies 220,230, and can support the directed force F that makes two wall bodies, 220,230 elastic deformations (shown in Fig. 4 C).In addition, these ribs 260 also can be fixed in base plate 210, if base plate 210 is for example cooperating the shape of shell, rather than during smooth state, can when design, adjust the height of these ribs 260, and can guarantee that magnet 50 is arranged in accommodation space 250 reposefully.
Further, two wall bodies 220,230 can be formed in one with base plate 210.Because after moulding, the taper pin on the mould (not illustrating) can be withdrawed from, carrying out the demoulding, thereby on wall body 230, form one and move back pin opening 270.In addition, 220,230 of two wall bodies, the distance D that provides taper pin to withdraw from also need be enough little with designing, so that the demoulding, for example 7 ~ 8 millimeters.
In sum, in magnet fixation structure of the present utility model, owing to can fix magnet,, can finish installation so only need utilize the active force of bestowing magnet allow the limit hook elastic deformation by the limit hook of two wall bodies.Therefore, not only assembling easily, magnet also is not easy to come off.In addition, because magnet fixation structure need not see through extra double faced adhesive tape, fixed magnet stably.So the flow process of installation is also comparatively simple, and can reduce the cost of material and manpower.
Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; anyly have the knack of this skill person; in not breaking away from spirit and scope of the present utility model; when doing a little change and retouching, therefore protection range of the present utility model is worked as with being as the criterion that claim was defined.
Claims (10)
1. a magnet fixation structure is characterized in that, comprising:
One base plate; And
Two wall bodies, be fixed in this base plate, and has a limit hook respectively, wherein this two limit hook is stretched on this two wall body, and toward each other, and this two limit hook and this base plate form an accommodation space, with a ccontaining magnet, use causing the limit hook of this magnet by this two wall body to be fixed among this accommodation space.
2. magnet fixation structure according to claim 1, it is characterized in that this two wall body comprises one first wall body and one second wall body, this first wall body has two limiting sections, and this two limiting section is positioned at the both sides of adjacent this base plate of this first wall body respectively, and extends towards this second wall body.
3. magnet fixation structure according to claim 1 is characterized in that, this two limit hook lays respectively at a side of relative this base plate on this two wall body.
4. magnet fixation structure according to claim 1, it is characterized in that, this two limit hook has one respectively the inclined-plane is installed, this two installations inclined-plane extends in this accommodation space from a side of relative this base plate of this two wall body respectively, use allowing this magnet slide, and enter this accommodation space along this two installations inclined-plane.
5. magnet fixation structure according to claim 1 is characterized in that, also comprises a plurality of ribs, is fixed between this two wall body.
6. magnet fixation structure according to claim 5 is characterized in that those ribs are fixed in this base plate respectively.
7. magnet fixation structure according to claim 1 is characterized in that, this two wall body and this base plate are formed in one.
8. magnet fixation structure according to claim 7 is characterized in that, one of them has the pin of moving back opening this two wall body.
9. magnet fixation structure according to claim 1 is characterized in that, this base plate is the part of the shell of a portable electronic devices.
10. magnet fixation structure according to claim 1 is characterized in that, this portable electronic devices is a notebook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200774332U CN201134315Y (en) | 2007-12-27 | 2007-12-27 | Magnet fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200774332U CN201134315Y (en) | 2007-12-27 | 2007-12-27 | Magnet fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201134315Y true CN201134315Y (en) | 2008-10-15 |
Family
ID=40062583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200774332U Expired - Fee Related CN201134315Y (en) | 2007-12-27 | 2007-12-27 | Magnet fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201134315Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221856A (en) * | 2010-04-13 | 2011-10-19 | 英业达股份有限公司 | Magnet clamping structure of notebook computer |
-
2007
- 2007-12-27 CN CNU2007200774332U patent/CN201134315Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102221856A (en) * | 2010-04-13 | 2011-10-19 | 英业达股份有限公司 | Magnet clamping structure of notebook computer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101615663B (en) | Battery cover clamping structure | |
| CN105511561B (en) | Display module | |
| CN103176525B (en) | The operational approach linked between extended base, electronic system and releasing stream oriented device | |
| CN103488250B (en) | Supporting mechanism for supporting display module and portable electronic device | |
| CN102195015B (en) | Battery cover assembly and portable electronic device with same | |
| CN102813510B (en) | Electronic sphygmomanometer | |
| CN201134315Y (en) | Magnet fixing structure | |
| CN102143664A (en) | Keystroke module and portable electronic equipment applying the same | |
| CN208940198U (en) | Bluetooth headset and charging box for bluetooth headset | |
| CN101615662B (en) | Latching structure of battery cover | |
| CN104102353A (en) | Keyboard module and electronic device with same | |
| CN203056002U (en) | Deadlocking prevention battery box cover mechanism applied to electronic clock | |
| CN207216635U (en) | Button assembly and terminal | |
| CN2913422Y (en) | Plastic plate for ironing board | |
| CN215987081U (en) | Magnetic attraction type docking station | |
| CN202801588U (en) | Electronic sphygmomanometer | |
| CN101778144B (en) | Mobile phone and side key device thereof | |
| CN206948764U (en) | Clamping apparatus and electronic product | |
| CN101931068B (en) | Battery-fixing device | |
| CN207555131U (en) | Portable device stent | |
| CN209326985U (en) | Motor of camera test suite | |
| CN209660950U (en) | A kind of variable area glove panel | |
| CN106196856A (en) | A kind of mounting structure of door body magnet-sensitive switch | |
| CN206060898U (en) | Mobile phone protecting case | |
| CN213115859U (en) | Emergent door opener of electronic lock suitable for cabinet charges |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20121227 |