CN204408428U - The hermetically-sealed construction of phone housing and phone housing - Google Patents
The hermetically-sealed construction of phone housing and phone housing Download PDFInfo
- Publication number
- CN204408428U CN204408428U CN201520090125.8U CN201520090125U CN204408428U CN 204408428 U CN204408428 U CN 204408428U CN 201520090125 U CN201520090125 U CN 201520090125U CN 204408428 U CN204408428 U CN 204408428U
- Authority
- CN
- China
- Prior art keywords
- contact site
- connector
- sealing contact
- phone housing
- fore shell
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 112
- 238000012856 packing Methods 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 29
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 4
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004970 Chain extender Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229920006834 PC+ABS Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The hermetically-sealed construction of the phone housing that the utility model provides, comprise an elastic sealing element, elastic sealing element comprises the first sealing contact site and connects the second sealing contact site and the 3rd sealing contact site of the first sealing contact site, and the first sealing contact site is connected and fixed on the fore shell of phone housing; Second sealing contact site contacts with the back cover elastic packing of phone housing; 3rd sealing contact site contacts with the contact panel elastic packing of phone housing.Because elastic sealing element comprises the first sealing contact site, the second sealing contact site and the 3rd sealing contact site, wherein, first sealing contact site is connected and fixed on fore shell, and the second sealing contact site contacts with back cover elastic packing, 3rd sealing contact site contacts with contact panel elastic packing, the gap between fore shell and back cover can be made to be reduced to zero with this, and the gap between fore shell and contact panel is reduced to zero, effectively ensures the overall tightness of phone housing.The utility model also provides phone housing.
Description
Technical field
The utility model relates to the technical field of phone housing, particularly relates to a kind of hermetically-sealed construction of phone housing and has the phone housing of this connected structure.
Background technology
Current phone housing forms primarily of fore shell, the back cover be connected with fore shell and the contact panel be located on fore shell, and in order to ensure the sealing of phone housing entirety, phone housing inside is entered to avoid aqueous water, generally can adopt silica gel sheath assembly structure, but this kind of execution mode technique is more complicated, assembling poor operability.
Therefore, be necessary to provide a kind of technological means to address the aforementioned drawbacks.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides the hermetically-sealed construction of phone housing, there is with the hermetically-sealed construction solving phone housing of the prior art the problem that technique is more complicated, assemble poor operability.
The utility model realizes like this, the hermetically-sealed construction of phone housing, described phone housing comprises fore shell, the back cover be connected with described fore shell and the contact panel be arranged on described fore shell, and described hermetically-sealed construction comprises an elastic sealing element, and described elastic sealing element comprises:
First sealing contact site, described first sealing contact site is connected and fixed on described fore shell;
Second sealing contact site, described second sealing contact site connects described first sealing contact site, and described second sealing contact site contacts with described back cover elastic packing; And
3rd sealing contact site, described 3rd sealing contact site connects described first sealing contact site, and described 3rd sealing contact site contacts with described contact panel elastic packing.
Particularly, described elastic sealing element and described fore shell integrated injection molding.
Further, described elastic sealing element is TPU moulding.
Particularly, described elastic sealing element is surrounded on the surrounding of the described contact panel be arranged on described fore shell.
Further, described first sealing contact site protrudes out a protuberance, described protuberance has towards the first end of described back cover and the second end towards described contact panel, described second sealing contact site is located on the first end of described protuberance, and described 3rd sealing contact site is located on the second end of described protuberance.
Further, described second sealing contact site and the described 3rd seals contact site and is set in parallel.
The technique effect of the hermetically-sealed construction of phone housing of the present utility model is: the elastic sealing element of hermetically-sealed construction of the present utility model comprises the first sealing contact site, second sealing contact site and the 3rd sealing contact site, wherein, first sealing contact site is connected and fixed on fore shell, and the second sealing contact site contacts with back cover elastic packing, 3rd sealing contact site contacts with contact panel elastic packing, the gap between fore shell and back cover can be made to be reduced to zero with this, and the gap between fore shell and contact panel is reduced to zero, the overall tightness of effective guarantee phone housing, aqueous water is avoided to enter the inside of phone housing.
The utility model also provides phone housing, has above-mentioned hermetically-sealed construction.
Particularly, described phone housing also has the connected structure for engaging between described fore shell and back cover, and described connected structure comprises:
First engagement member, described first engagement member comprises the first connector and the second connector with the crossing connection of described first connector, and described first connector is connected and fixed on described fore shell; And
Second engagement member, described second engagement member comprises one the 3rd connector, and described 3rd connector is located on described back cover, and described 3rd connector is connected with described second connector elasticity.
Further, described second connector is provided with protuberance, and described 3rd connector is provided with the recess with described protuberance resilient engagement, and described second connector is connected with described 3rd connector elasticity with described recess resilient engagement by described protuberance.
Further, described first connector is the first metal steel disc, and described fore shell is provided with a metallic support be welded to connect with described first metal steel disc, and described metal steel disc is welded on described metallic support;
Described second connector is for having flexible second metal steel disc, and described protuberance is stretch from the end face of described second metal steel disc to form;
Described 3rd connector is metal aluminum component, and described recess is that extruding is formed on described metal aluminum component.
The technique effect of phone housing of the present utility model is: because phone housing has hermetically-sealed construction, the elastic sealing element of sealing structure comprises the first sealing contact site, second sealing contact site and the 3rd sealing contact site, wherein, first sealing contact site is connected and fixed on fore shell, and the second sealing contact site contacts with back cover elastic packing, 3rd sealing contact site contacts with contact panel elastic packing, the gap between fore shell and back cover can be made to be reduced to zero with this, and the gap between fore shell and contact panel is reduced to zero, the overall tightness of effective guarantee phone housing, aqueous water is avoided to enter the inside of phone housing.In addition, the overall structure of phone housing can also be simplified, reduce its production cost.
Accompanying drawing explanation
Fig. 1 is the hermetically-sealed construction of the phone housing of the utility model embodiment and the structural representation of connected structure;
Fig. 2 is the schematic diagram of the first engagement member of the connected structure of the phone housing of the utility model embodiment;
Fig. 3 is the schematic diagram of the second engagement member of the connected structure of the phone housing of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
the embodiment of the hermetically-sealed construction of phone housing:
Refer to Fig. 1, below the most preferred embodiment of the hermetically-sealed construction of phone housing of the present utility model is set forth.
The contact panel 40 that the phone housing of the present embodiment comprises fore shell 10, the back cover 20 be connected with fore shell 10 and is arranged on fore shell, hermetically-sealed construction 50 comprises an elastic sealing element 51, elastic sealing element 51 comprises the first sealing contact site 511, second and seals contact site 512 and the 3rd sealing contact site 513, is described further below to each parts of elastic sealing element 51:
First sealing contact site 511 is connected and fixed on fore shell 10;
Second sealing contact site 512 connects the first sealing contact site 511, and the second sealing contact site 512 contacts with back cover 20 elastic packing;
3rd sealing contact site 513 connects the first sealing contact site 511, and the 3rd sealing contact site 513 contacts with contact panel 40 elastic packing.
The elastic sealing element 51 of the hermetically-sealed construction 50 of the present embodiment comprises the first sealing contact site 511, second sealing contact site 512 and the 3rd sealing contact site 513, wherein, first sealing contact site 511 is connected and fixed on fore shell 10, and the second sealing contact site 512 contacts with back cover 20 elastic packing, 3rd sealing contact site 513 contacts with contact panel 40 elastic packing, the gap between fore shell 10 and back cover 20 can be made to be reduced to zero with this, and the gap between fore shell 10 and contact panel 40 is reduced to zero, the overall tightness of effective guarantee phone housing, aqueous water is avoided to enter the inside of phone housing.
Refer to Fig. 1, elastic sealing element 51 and fore shell 10 integrated injection molding of the present embodiment, be specially, the plastic rubber material of the plastic rubber material of elastic sealing element 51 and fore shell 10 is together placed in same injection mold, with make elastic sealing element 51 and fore shell 10 together shaping, side by side, this shaping after elastic sealing element 51 to compact with fore shell 10 and be connected.Wherein, the material of this fore shell 10 is PC+ABS, and elastic sealing element 51 is TPU plastics, and thus, this elastic sealing element 51 is TPU moulding.Wherein, TPU is the abbreviation of ThermoplasticUrethane, and Chinese is TPUE.TPU is by the macromolecular material of the vulcabond quasi-molecules such as '-diphenylmethane diisocyanate (MDI) or toluene di-isocyanate(TDI) (TDI) and macromolecular polyol, the common reactive polymeric of low molecular polylol (chain extender).Its molecular structure is that the soft segment that the hard block and the diisocyanate molecules such as '-diphenylmethane diisocyanate (MDI) or toluene di-isocyanate(TDI) (TDI) that are obtained by reacting by '-diphenylmethane diisocyanate (MDI) or toluene di-isocyanate(TDI) (TDI) and chain extender and macromolecular polyol are obtained by reacting alternately is formed.TPU has remarkable high-tension, high-tensile strength, tough and ageing-resistant characteristic, is a kind of environment-friendly materials of maturation.At present, TPU is the aspect such as extensive use and health care, electronic apparatus, industry and physical culture, the characteristics such as it has that the incomparable intensity of other plastic material is high, good toughness, wear-resisting, cold-resistant, oil resistant, water-fast, ageing-resistant, weather, he has the function of many excellences such as high water proofing property poisture-penetrability, windproof, cold-proof, antibacterial, mildew-resistant, warming, uvioresistant and fault offset simultaneously.
In addition, for the ease of this TPU moulding identification, the look of this TPU moulding colour mixture two kinds of different colours is female, in other words, and this TPU moulding double-shot moulding.
Please continue to refer to Fig. 1, the elastic sealing element 51 of the present embodiment is surrounded on the surrounding of the contact panel 40 be arranged on fore shell 10; Particularly, because the fore shell 10 of the present embodiment is provided with a case ring, this case ring is surrounded on the surrounding of contact panel 40, so, this elastic sealing element 51 for being located in case ring or by being located at case ring, and by the circulus of elastic sealing element 51, can make whole fore shell 10 contact with whole back cover 20 elastic packing, and whole fore shell 10 contacts with whole contact panel 40 elastic packing, ensures the overall tightness of phone housing preferably.
Preferably, contacting with back cover 20 elastic packing to be conducive to making the second sealing contact site 512, the 3rd sealing contact site 513 and contact with contact panel 40 elastic packing, this the first sealing contact site 511 protrudes out a protuberance 5111, protuberance 5111 has towards the first end of back cover 20 and the second end towards contact panel 40, second sealing contact site 512 is located on the first end of protuberance 5111, and the 3rd sealing contact site 513 is located on the second end of protuberance 5111.In addition, in order to ensure the depth of parallelism of contact panel 40 and back cover 20, the second sealing contact site 512 and the 3rd seals contact site 513 and is set in parallel.
the embodiment of phone housing:
Refer to Fig. 1 to Fig. 3, below the most preferred embodiment of phone housing of the present utility model is set forth.
The phone housing that the present embodiment provides, has above-mentioned hermetically-sealed construction 30.Because phone housing has hermetically-sealed construction 30, the elastic sealing element 51 of sealing structure 50 comprises the first sealing contact site 511, second sealing contact site 512 and the 3rd sealing contact site 513, wherein, first sealing contact site 511 is connected and fixed on fore shell 10, and the second sealing contact site 512 contacts with back cover 20 elastic packing, 3rd sealing contact site 513 contacts with contact panel 40 elastic packing, the gap between fore shell 10 and back cover 20 can be made to be reduced to zero with this, and the gap between fore shell 10 and contact panel 40 is reduced to zero, the overall tightness of effective guarantee phone housing, aqueous water is avoided to enter the inside of phone housing.In addition, the overall structure of phone housing can also be simplified, reduce its production cost.
Refer to Fig. 1 to Fig. 3, the phone housing of the present embodiment also has the connected structure 30 for engaging between fore shell 10 and back cover 20, connected structure 30 comprises the first engagement member 31 and the second engagement member 32, is described further below to each parts of connected structure 30:
First engagement member 31 comprises the first connector 311 and second connector 312, first connector 311 that connect crossing with the first connector 311 is connected and fixed on fore shell 10;
Second engagement member 32 comprises the 3rd connector the 321, three connector 321 and is located on back cover 20, and the 3rd connector 321 is connected with the second connector 32 elasticity.
The connected structure 30 of the present embodiment forms primarily of the first engagement member 31 and the second engagement member 32, when fore shell 10 and back cover 20 are engaged, can be connected with the 3rd connector 321 elasticity of the second engagement member 32 by the second connector 312 of the first engagement member 31, fore shell 10 and back cover 20 elastic tight are engaged; Side by side, if desired fore shell 10 is dismantled with back cover 20 and be separated, also by arbitrary parts in the second connector 312 and the 3rd connector 321 or elastic shrinkage characteristic that both have, fore shell 10 can be dismantled with back cover 20 be separated easily.
Refer to Fig. 2 and Fig. 3, and composition graphs 1, second connector 312 of the present embodiment is provided with protuberance 3121, and the 3rd connector 321 is provided with and is connected with the 3rd connector 321 elasticity by protuberance 3121 and recess 3211 resilient engagement with recess 3211, second connector 312 of protuberance 3121 resilient engagement.Wherein, by coordinating of protuberance 3121 and recess 3211, not only make the second connector 312 be connected with the 3rd connector 321 elasticity quickly and easily, and this protuberance 3121 is comparatively simple and convenient with the processing of recess 3211.
In the present embodiment, preferably, this second connector 312 is for having flexible second metal steel disc, protuberance 3121 is stretch from the end face of the second metal steel disc to form, accordingly, by the elasticity of this second metal steel disc, protuberance 3121 and recess 3211 can be made to closely cooperate, meanwhile, also can by the elasticity of this second metal steel disc, external force a little, protuberance 3121 and recess 3211 quick separating can be made, visible, when dismantling fore shell 10 and back cover 20, comparatively simple and convenient.
In order to ensure that this second metal steel disc reduces production cost while the scope of application, the thickness of this second metal steel disc is 0.19-0.21mm, and preferably, the thickness of the second metal steel disc is 0.2mm.
Refer to Fig. 3, the 3rd connector 321 of the present embodiment is metal aluminum component, and recess 3211 is that extruding is formed on metal aluminum component, so that while drawing materials, is also convenient to production and processing.In addition, this metal aluminum component is one-body molded with back cover 20, to simplify production technology and to be conducive to production and processing.
Refer to Fig. 1, first connector 311 of the present embodiment is the first metal steel disc, fore shell 10 is provided with one and first metallic support 11 that be welded to connect of metal steel disc, metal steel disc is welded on metallic support 11, wherein, be welded to connect by the first metal steel disc and metallic support 11, be conducive to the bonding strength between guarantee first engagement member 31 and fore shell 10.In addition, this metallic support 11 is before fore shell 10 injection mo(u)lding, and it is placed in the injection mold in order to injection moulding fore shell 10, can make that metallic support is fastening to be arranged on fore shell 10 thus.
For the ease of the production and processing of the first engagement member 31, the first connector 311 and the second connector 312 are formed in one and arrange, that is the first connector 311 and the second connector 312 are metal steel disc, and thickness is 0.2mm.Further, be connected in order to the elasticity arranged preferably between the second connector with the 3rd connector, described first connector and described second connector are connected for vertical.
Refer to Fig. 2, and composition graphs 1 and Fig. 3, preferably, first engagement member 31 of the present embodiment is provided with two, and these two the first engagement members 31 are divided into the both sides of fore shell 10; Correspondingly, 3rd connector 321 is provided with the length of the distance be more than or equal between these two the first engagement members 31, preferably, the length of the 3rd connector 321 can be set to 0.8mm, and recess 3211 is extend to the other end from one end of the 3rd connector 321, effectively guarantees the protuberance 3121 corresponding with on two the second connectors 312 and coordinate.
The foregoing is only the utility model preferred embodiment; its structure is not limited to the above-mentioned shape enumerated; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. the hermetically-sealed construction of phone housing, described phone housing comprises fore shell, the back cover be connected with described fore shell and the contact panel be arranged on described fore shell, and it is characterized in that, described hermetically-sealed construction comprises an elastic sealing element, and described elastic sealing element comprises:
First sealing contact site, described first sealing contact site is connected and fixed on described fore shell;
Second sealing contact site, described second sealing contact site connects described first sealing contact site, and described second sealing contact site contacts with described back cover elastic packing; And
3rd sealing contact site, described 3rd sealing contact site connects described first sealing contact site, and described 3rd sealing contact site contacts with described contact panel elastic packing.
2. the hermetically-sealed construction of phone housing as claimed in claim 1, is characterized in that: described elastic sealing element and described fore shell integrated injection molding.
3. the hermetically-sealed construction of phone housing as claimed in claim 2, is characterized in that: described elastic sealing element is TPU moulding.
4. the hermetically-sealed construction of the phone housing as described in any one of claim 1-3, is characterized in that: described elastic sealing element is surrounded on the surrounding of the described contact panel be arranged on described fore shell.
5. the hermetically-sealed construction of phone housing as claimed in claim 4, it is characterized in that: described first sealing contact site protrudes out a protuberance, described protuberance has towards the first end of described back cover and the second end towards described contact panel, described second sealing contact site is located on the first end of described protuberance, and described 3rd sealing contact site is located on the second end of described protuberance.
6. the hermetically-sealed construction of phone housing as claimed in claim 5, is characterized in that: described second sealing contact site and the described 3rd seals contact site and is set in parallel.
7. phone housing, is characterized in that: have the hermetically-sealed construction described in any one of claim 1-6.
8. phone housing as claimed in claim 7, it is characterized in that: described phone housing also has the connected structure for engaging between described fore shell and back cover, described connected structure comprises:
First engagement member, described first engagement member comprises the first connector and the second connector with the crossing connection of described first connector, and described first connector is connected and fixed on described fore shell; And
Second engagement member, described second engagement member comprises one the 3rd connector, and described 3rd connector is located on described back cover, and described 3rd connector is connected with described second connector elasticity.
9. phone housing as claimed in claim 8, it is characterized in that: described second connector is provided with protuberance, described 3rd connector is provided with the recess with described protuberance resilient engagement, and described second connector is connected with described 3rd connector elasticity with described recess resilient engagement by described protuberance.
10. phone housing as claimed in claim 9, is characterized in that: described first connector is the first metal steel disc, and described fore shell is provided with a metallic support be welded to connect with described first metal steel disc, and described metal steel disc is welded on described metallic support;
Described second connector is for having flexible second metal steel disc, and described protuberance is stretch from the end face of described second metal steel disc to form;
Described 3rd connector is metal aluminum component, and described recess is that extruding is formed on described metal aluminum component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090125.8U CN204408428U (en) | 2015-02-06 | 2015-02-06 | The hermetically-sealed construction of phone housing and phone housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090125.8U CN204408428U (en) | 2015-02-06 | 2015-02-06 | The hermetically-sealed construction of phone housing and phone housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204408428U true CN204408428U (en) | 2015-06-17 |
Family
ID=53432258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520090125.8U Expired - Fee Related CN204408428U (en) | 2015-02-06 | 2015-02-06 | The hermetically-sealed construction of phone housing and phone housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204408428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156782A (en) * | 2018-01-15 | 2018-06-12 | 维沃移动通信有限公司 | A kind of through-hole sealing structure and electronic equipment |
-
2015
- 2015-02-06 CN CN201520090125.8U patent/CN204408428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156782A (en) * | 2018-01-15 | 2018-06-12 | 维沃移动通信有限公司 | A kind of through-hole sealing structure and electronic equipment |
| CN108156782B (en) * | 2018-01-15 | 2019-12-20 | 维沃移动通信有限公司 | Through hole sealing structure and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204289156U (en) | A kind of key water-proof structure and use the earphone of this structure | |
| CN201042019Y (en) | Waterproof device around portable mobile terminal shell | |
| DE59801810D1 (en) | GASKET CONNECTOR, GASKET END PIECE AND GASKET | |
| WO2013027554A1 (en) | Waterproof structure and waterproofing method for mobile terminal device | |
| CN102918942A (en) | Seal structure | |
| CN205051747U (en) | Filling structure | |
| US20160187932A1 (en) | Housing, electronic device using same, and method for making same | |
| CN204408428U (en) | The hermetically-sealed construction of phone housing and phone housing | |
| CN105163534A (en) | Shell matching mechanism, electronic device shell and electronic device | |
| CN102869222A (en) | Waterproof structure and electronic terminal | |
| CN102221735B (en) | Cable connector box | |
| CN205678125U (en) | A kind of sealing plain washer and sealing structure | |
| CN2840538Y (en) | Waterproof device for keys | |
| CN202759088U (en) | Connector structure formed by secondary injection molding | |
| CN103335101A (en) | Thermoplastic elastomer soft and hard combined sealing strip | |
| CN201827358U (en) | Soft ring body | |
| CN204167591U (en) | New waterproof connector | |
| JPH0820082A (en) | Waterproof seal structure and molding thereof | |
| CN204408436U (en) | A kind of water-tight device being applied to cell-phone cover | |
| CN205303812U (en) | Electric connector | |
| CN201851661U (en) | Combined-type polytetrafluoroethylene (PTFE) oil seal | |
| AU2003280644A1 (en) | Thermoplastic elastomer composition, gasket, molded gasket, and structure for sealing between two members | |
| CN211210230U (en) | Shell seal structure and electronic equipment | |
| CN201789014U (en) | Electronic product | |
| CN108032817A (en) | One kind decoration, sealing plastic plug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |