CN203181466U - Waterproof member, shell and electronic device - Google Patents
Waterproof member, shell and electronic device Download PDFInfo
- Publication number
- CN203181466U CN203181466U CN 201320121771 CN201320121771U CN203181466U CN 203181466 U CN203181466 U CN 203181466U CN 201320121771 CN201320121771 CN 201320121771 CN 201320121771 U CN201320121771 U CN 201320121771U CN 203181466 U CN203181466 U CN 203181466U
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- Prior art keywords
- waterproof
- water repellent
- flashing member
- repellent component
- matrix
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Abstract
The utility model relates to a waterproof member, a shell and an electronic device. The waterproof member comprises a waterproof module and a conductive module. The waterproof module is composed of a base body, a first protrusion part arranged on the base body, and a second protrusion part also arranged on the base body. An isolation space is formed between the first protrusion part and the second protrusion part. The conductive module is arranged in the base body of the waterproof module and is at least partially exposed to the surface of the base body. Due to the adoption of the above waterproof module, the triple waterproof effect in three directions, namely two lateral pressures and one positive pressure, can be realized. Meanwhile, the bottom of the waterproof module is provided with the conductive module, so that the excellent electromagnetic compatibility is realized with no influence on the waterproof function of the waterproof assembly. In view of the integral structure of the waterproof member, neither the size nor the area of the waterproof structure thereof is increased. Therefore, the waterproof member is excellent in practicality.
Description
Technical field
The utility model relates to a kind of waterproof technique, particularly relates to a kind of flashing member, housing and electronic installation.
Background technology
In the reinforced notebook computer field, if accomplish excellent waterproofness, the slit between each different structure spare of notebook need be filled up fully, this just need with a kind of hardness softer (about the 10-20 degree), resilience preferably material as packing material.And to accomplish that good Electro Magnetic Compatibility just needs the housing good earth, need good electrical contact between the different housings, this just require packing material have that hardness is softer, resilience force can the good conductive characteristic in good.
At present, the conductivity that increases material has two kinds of ways: the one, in material, add metal dust, but such material conductivity is relatively poor, is difficult to satisfy military standard of China after tested.The 2nd, add directed wire, this material is electrically good, but owing to added wire, its hardness is harder, particularly resilience force is bad.
Also having a kind of scheme is that capillary groove is designed to two, puts the good material of fire resistance characteristic in the groove, the compatible good material of another groove discharge magnetic.But this scheme one is to increase the cumulative volume of device, but can increase the manufacturing cost of device.
This shows that the above-mentioned existing scheme that solves waterproof and emc issue simultaneously still has inconvenience and defective, and demands urgently further being improved.
The utility model content
Main purpose of the present utility model is, a kind of flashing member and housing of new structure is provided, and technical problem to be solved is to make it have favorable waterproof property and good Electro Magnetic Compatibility simultaneously, thereby is suitable for practicality more.
Another purpose of the present utility model is, a kind of electronic installation is provided, and technical problem to be solved is to make it have favorable waterproof property and good Electro Magnetic Compatibility, thereby is suitable for practicality more.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to a kind of flashing member that the utility model proposes, it comprises: water repellent component and conductive component,
Described water repellent component comprises: matrix; First jut is located on the described matrix; And second jut, be located on the described matrix, and form clearance space with described first jut;
Described conductive component is arranged in the matrix of above-mentioned water repellent component, and has at least the partially conductive assembly to be exposed to the surface of described matrix.
Preferably, aforesaid flashing member, the cross sectional shape of wherein said water repellent component are concave shape.
Preferably, aforesaid flashing member, the upper surface of wherein said matrix are arcuation.
Preferably, aforesaid flashing member, wherein said conductive component are wire or woven wire.
Preferably, aforesaid flashing member, wherein said water repellent component is formed in one and forms.
Preferably, aforesaid flashing member, the material of wherein said water repellent component is rubber, silicon rubber or plastic cement.
Preferably, aforesaid flashing member, it also comprises: waterproof rib, it is matched with the clearance space of described water repellent component, and forms interference fit.
The purpose of this utility model and solve its technical problem and also adopt following technical scheme to realize.According to a kind of housing that the utility model proposes, it comprises at least:
First housing member which is provided with the waterproof groove, is provided with right and wants each described flashing member of 1-6 in described waterproof groove, and wherein said water repellent component is positioned at the waterproof groove, and described conductive component contacts with described first housing member; And
Second housing member which is provided with waterproof rib, and this waterproof rib is matched with the clearance space of described water repellent component, and forms interference fit.
The utility model also proposes a kind of electronic installation, and this device comprises above-mentioned housing.
Preferably, above-mentioned electronic installation is notebook computer, display, all-in-one, device for mobile communication, scientific measurement instrument, undersea detection device, camera or video camera.
By technique scheme, the utility model flashing member, housing and electronic installation have following advantage at least:
Because this flashing member is groove shape structure, it matches with waterproof rib, can reach the triple waterproof effects on three directions of two side pressures and a malleation, has better waterproof effect than prior art.Simultaneously, owing to be provided with conductive component in the bottom of water repellent component, it can play good Electro Magnetic Compatibility, and can not influence the water-proof function of water repellent component.On integral body constitutes, do not increase volume or the area of waterproof construction yet, thereby have good practicality.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 is the structural representation of the flashing member of an embodiment of the present utility model.
Fig. 2 is the structural representation of the flashing member of another embodiment of the present utility model.
Fig. 3 is the structural representation of the conductive component among the another embodiment of the present utility model.
Fig. 4 is the structural representation of housing of the present utility model.
Embodiment
Be to reach technological means and the effect that predetermined utility model purpose is taked for further setting forth the utility model, below in conjunction with accompanying drawing and preferred embodiment, to according to embodiment of the present utility model, structure, feature and effect thereof, describe in detail as after.In following explanation, the not necessarily same embodiment that different " embodiment " or " embodiment " refer to.In addition, special characteristic, structure or the characteristics among one or more embodiment can be by any suitable form combination.
As shown in Figure 1, the structural representation of the flashing member of embodiment proposition of the present utility model.A kind of flashing member that present embodiment proposes comprises: water repellent component 1 and conductive component 2.
Described water repellent component 1 comprises matrix 11, first jut 12 and second jut 13.Described first jut 12 is located on the described matrix 11, and the sidewall of its exterior side wall and described matrix forms same plane, and described second jut is arranged on the described matrix 11, and another sidewall of its exterior side wall and described matrix forms same plane.Leave the interval of certain distance in the middle of described first jut 12 and described second jut 13, thereby form by matrix 11, first jut 12 and second jut, the 13 common clearance spaces that surround.The high concave shape in low both sides in the middle of the cross sectional shape of this water repellent component forms.This water repellent component is elongated groove shape on the whole.Preferable, for producing the excellent waterproof effect, the material of described water repellent component is the rubber-like waterproof material, for example, and rubber, silicon rubber, plastic cement etc.
Described conductive component 2 is arranged in the described matrix, plays the effect of electromagnetic shielding.Form more complete shielding construction for keeping this conductive component to link to each other with other conductor, this conductive component has at least a part to expose matrix 11, and is preferable, exposes described conductive component from the lower surface of matrix 11.
Preferable, though above-mentioned water repellent component structurally is made up of matrix 11, first jut 12 and second jut 13, but, water repellent component is formed in one and forms aborning, just form complete one between each parts of formation water repellent component like this, can not influence waterproof effect because of the bad connection of each jut and matrix.Described conductive component 2 also can be coated in the matrix when the moulding water repellent component together.For example in mould, insert conductive component in advance, the rubber of casting molten state in the mould then, wait rubber to solidify after, can form complete flashing member.
Preferable, described flashing member also comprises, and waterproof rib 3, this waterproof rib are strip structure, and the clearance space of its cross sectional shape and described conductive component is complementary.Preferable, the width of this waterproof rib is slightly larger than the width of described clearance space, and namely the width of waterproof rib is slightly larger than the distance of first jut 12 and second jut 13, and itself and water repellent component form interference fit.Thereby make waterproof rib be pressed in the clearance space of water repellent component, its left and right sides can be subjected to the extruding of first jut and second jut, thereby forms the side pressure good waterproof effect.In addition, the bottom faces shape of waterproof rib also is complementary with the upper surface shape of described matrix, and when waterproof rib 3 was pressed into clearance space, the bottom surface of waterproof rib and the upper surface of matrix fitted tightly like this, thereby forms the malleation good waterproof effect.Thus, can form triple good waterproof effect of two side pressure waterproof and a malleation waterproof by the cooperation of waterproof rib 3 and water repellent component, thereby guarantee this flashing member excellent waterproof property.Simultaneously, owing to be provided with conductive component in matrix, this flashing member has also had good Electro Magnetic Compatibility.Preferable, for producing the excellent waterproof effect, the material of described waterproof rib is the rubber-like waterproof material, for example, and rubber, silicon rubber, plastic cement etc.
As shown in Figure 2, the utility model proposes the flashing member of another embodiment, the cross sectional shape of the upper surface of matrix 11 wherein is arc, and the cross sectional shape of the bottom surface of described waterproof rib 3 is the arcuation that is complementary with matrix surface.Two cambered surfaces match and can increase the area of contact-making surface, because the increase of contact area can increase waterproof effect.
As shown in Figure 3, be the structural representation of the conductive component in the flashing member of the another embodiment of the utility model.The conductive component 2 of this embodiment is by the horizontal vertical wire netting that is interwoven of many wire.Owing to adopt wire to constitute, so this conductive component had both had excellent conducting performance, have again certain can compressed performance.It is embedded in the water repellent component and neither can the compressibility of water repellent component be caused damage, and can make flashing member have good Electro Magnetic Compatibility again.Preferable, the metal that constitutes conductive component is the metal that copper, gold, silver, aluminium or iron etc. conduct electricity very well.
Embodiment of the present utility model also proposes a kind of housing, this housing is waterproof case, can stop aqueous water or the steam of outside to enter into enclosure interior, thereby make the various function elements that are arranged in this housing not be subjected to the influence of water in the environment and operate as normal.
As shown in Figure 4, the housing of present embodiment comprises two members at least, first housing member 100 and second housing member 200.Shown in first housing member 100, it is provided with the described flashing member of above-mentioned arbitrary embodiment being provided with waterproof groove 110 near its edge in described waterproof groove.Wherein the bottom surface of this flashing member closely contacts with the bottom surface of waterproof groove, thereby the conductive component 2 of flashing member is connected with housing contact and formation excellent electrical property.Two sidewalls of described flashing member closely contact with two internal side wall of waterproof groove, and can adopt fluid sealant to seal, and anti-sealing enters housing.Described second housing member 200 which is provided with waterproof rib 3, arrange waterproof rib the position should with first housing member 100 on the waterproof groove to corresponding.When guaranteeing that first housing member and second housing member match, waterproof rib can be embedded in the clearance space of water repellent component, thereby by cooperatively interacting of two housing members, and reach firm sealed waterproof effect by the interference fit of waterproof rib and water repellent component.Thereby guarantee the operate as normal of enclosure interior function element.Housing described in the utility model also can have a plurality of housing members, and each housing member also is provided with above-mentioned flashing member and waterproof rib, and the cooperation by flashing member and waterproof rib can prevent the enclosure interior water inlet.
The utility model also proposes a kind of electronic installation, and it comprises the described housing of above-described embodiment, has the excellent waterproof effect.Described electronic installation is notebook computer, display, all-in-one, device for mobile communication, scientific measurement instrument, undersea detection device, camera, video camera etc.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, any simple modification that foundation technical spirit of the present utility model is done above embodiment, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. flashing member is characterized in that it comprises:
Water repellent component, it comprises:
Matrix;
First jut is located on the described matrix; And
Second jut is located on the described matrix, and forms clearance space with described first jut; And
Conductive component is arranged in the matrix of above-mentioned water repellent component, and has at least the partially conductive assembly to be exposed to the surface of described matrix.
2. flashing member according to claim 1 is characterized in that, the cross sectional shape of described water repellent component is concave shape.
3. flashing member according to claim 1 is characterized in that, the upper surface of described matrix is arcuation.
4. flashing member according to claim 1 is characterized in that, described conductive component is wire or woven wire.
5. according to each described flashing member of claim 1-4, it is characterized in that described water repellent component is formed in one and forms.
6. flashing member according to claim 5 is characterized in that, the material of described water repellent component is rubber, silicon rubber or plastic cement.
7. flashing member according to claim 6 is characterized in that, also comprises:
Waterproof rib, it is matched with the clearance space of described water repellent component, and forms interference fit.
8. housing is characterized in that it comprises at least:
First housing member which is provided with the waterproof groove, is provided with right and wants each described flashing member of 1-6 in described waterproof groove, and wherein said water repellent component is positioned at the waterproof groove, and described conductive component contacts with described first housing member; And
Second housing member which is provided with waterproof rib, and this waterproof rib is matched with the clearance space of described water repellent component, and forms interference fit.
9. an electronic installation is characterized in that, this device comprises the described housing of claim 8.
10. electronic installation according to claim 9 is characterized in that this electronic installation is notebook computer, display, all-in-one, device for mobile communication, scientific measurement instrument, undersea detection device, camera or video camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320121771 CN203181466U (en) | 2013-03-18 | 2013-03-18 | Waterproof member, shell and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320121771 CN203181466U (en) | 2013-03-18 | 2013-03-18 | Waterproof member, shell and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181466U true CN203181466U (en) | 2013-09-04 |
Family
ID=49078117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320121771 Expired - Fee Related CN203181466U (en) | 2013-03-18 | 2013-03-18 | Waterproof member, shell and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135626A (en) * | 2017-06-28 | 2017-09-05 | 上海摩软通讯技术有限公司 | A kind of waterproof construction and electronic equipment |
| CN110518862A (en) * | 2019-08-08 | 2019-11-29 | 青岛万宝压缩机有限公司 | A kind of semi-open split type shell of frequency converter |
-
2013
- 2013-03-18 CN CN 201320121771 patent/CN203181466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107135626A (en) * | 2017-06-28 | 2017-09-05 | 上海摩软通讯技术有限公司 | A kind of waterproof construction and electronic equipment |
| CN110518862A (en) * | 2019-08-08 | 2019-11-29 | 青岛万宝压缩机有限公司 | A kind of semi-open split type shell of frequency converter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20210318 |