CN204376971U - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN204376971U CN204376971U CN201520012914.XU CN201520012914U CN204376971U CN 204376971 U CN204376971 U CN 204376971U CN 201520012914 U CN201520012914 U CN 201520012914U CN 204376971 U CN204376971 U CN 204376971U
- Authority
- CN
- China
- Prior art keywords
- shell fragment
- center
- electronic equipment
- metallic plate
- display module
- 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.)
- Active
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model is about a kind of electronic equipment, relates to mobile terminal device field, and main purpose is the ESD performance improving electronic equipment, improves the experience of user.The technical scheme of main employing is: electronic equipment, comprise center, fore shell and display module, described center be made up of metal material at least partially; Fore shell is fastened on described center, forms accommodation space between described fore shell and described center, and described fore shell is provided with through hole; Described display module is fixedly installed on described accommodation space, and described display module comprises display floater and metallic plate, and described display floater comprises front and the back side with described vis-a-vis, and described front is appeared by described through hole; Described metallic plate is arranged at the described back side, and described metallic plate is provided with shell fragment, and described shell fragment is made up of electric conducting material, and described shell fragment contacts with the metal material part of described center.The electronic equipment that the utility model embodiment provides is applicable to mobile phone or panel computer etc.
Description
Technical field
The utility model relates to mobile terminal device technical field, particularly relates to a kind of electronic equipment.
Background technology
Along with mobile phone does thinner and thinner, the electronic devices and components of interior of mobile phone are also more and more accurate, require also more and more higher to ESD (Electro-Static discharge, the Electro-static Driven Comb) barrier propterty of mobile phone.At present, most of ESD of mobile phone are bad to be generally all reflected on LCD (Liquid Crystal Display, liquid crystal display) module, because the electrostatic on LCD module cannot be derived in time, very large interference can be caused to the normal operation of mobile phone, affect the performance of mobile phone.
In prior art, the LCD module in mobile phone is generally adopt conducting resinl or conducting foam to be connected with mobile phone center, and the electrostatic on LCD module conducts to center by conducting resinl or conducting foam, to reduce the interference of electrostatic to LCD module.But, in actual application, because the contact resistance of conducting resinl or conducting foam and LCD module and center is larger, this contact resistance is generally greater than 30 Ω (desired value is less than 10 Ω), make the actual electrostatic conducting effect of conducting resinl or conducting foam unsatisfactory, thus making LCD module operationally still can be subject to the interference of electrostatic, the performance of mobile phone also can decline, and affects the experience of user.
Utility model content
In view of this, the utility model provides a kind of electronic equipment, and main purpose is the ESD performance improving electronic equipment, improves the experience of user.
For achieving the above object, the utility model mainly provides following technical scheme:
Embodiment of the present utility model provides a kind of electronic equipment, comprising:
Center, described center be made up of metal material at least partially;
Fore shell, is fastened on described center, forms accommodation space between described fore shell and described center, and described fore shell is provided with through hole;
Display module, be fixedly installed on described accommodation space, described display module comprises:
Display floater, comprise front and the back side with described vis-a-vis, described front is appeared by described through hole;
Metallic plate, is arranged at the described back side, and described metallic plate is provided with shell fragment, and described shell fragment is made up of electric conducting material, and described shell fragment contacts with the metal material part of described center.
The purpose of this utility model and solve its technical problem and also can be applied to the following technical measures to achieve further.
Aforesaid electronic equipment, wherein,
Described shell fragment is metal clips, described shell fragment and described metallic plate one-body molded.
Aforesaid electronic equipment, wherein,
Described shell fragment is provided with arc convex;
Described shell fragment is contacted by the metal material part of described arc convex with described center.
Aforesaid electronic equipment, wherein,
Described shell fragment comprises first end and second end relative with described first end;
Described arc convex is placed between described first end and described second end;
Described first end is connected with described metallic plate;
Described second end is connected with described metallic plate;
Or
Described second end is free end, and described second end is provided with cambered surface, and described cambered surface is configured to the face contacted with described metallic plate when described arc convex is squeezed.
Aforesaid electronic equipment, wherein,
Described center is all made up of metal material;
The quantity of described shell fragment is multiple.
Aforesaid electronic equipment, wherein,
Multiple described shell fragment is uniformly distributed around the center of described metallic plate.
Aforesaid electronic equipment can be mobile phone or panel computer etc.
By technique scheme, the utility model electronic equipment at least has following beneficial effect:
The shell fragment of the technical scheme that the utility model embodiment provides by arranging on a metal plate, shell fragment contacts with the metal material part of center, shell fragment is made up of electric conducting material, the metal material part of metallic plate and center all can conduct electricity, when display module there being electrostatic, this electrostatic can conduct to the metal material part of center fast by shell fragment, thus the electrostatic can eliminated fast on display module, display module can normally be worked, and then the ESD better performances of electronic equipment, the experience of user is also better.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of specification, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation of included display module in a part for a kind of electronic equipment that an embodiment of the present utility model provides;
Fig. 2 is the package assembly schematic diagram of a kind of electronic equipment that an embodiment of the present utility model provides;
Fig. 3 is a kind of syndeton schematic diagram showing module and center that an embodiment of the present utility model provides;
Fig. 4 is the structural representation of another kind display module at the first visual angle that an embodiment of the present utility model provides;
Fig. 5 is the structural representation of another kind display module at the second visual angle that an embodiment of the present utility model provides.
Embodiment
The utility model is solve the ESD poor-performing of electronic equipment in prior art to affect the technical problem of user's experience, and provide a kind of electronic equipment, main purpose is the ESD performance improving electronic equipment, improves the experience of user.
The technical scheme of the utility model embodiment is for solving the problems of the technologies described above, and general thought is as follows:
A kind of electronic equipment that the utility model provides, comprising:
Center, described center be made up of metal material at least partially;
Fore shell, is fastened on described center, forms accommodation space between described fore shell and described center, and described fore shell is provided with through hole;
Display module, be fixedly installed on described accommodation space, described display module comprises:
Display floater, comprise front and the back side with described vis-a-vis, described front is appeared by described through hole;
Metallic plate, is arranged at the described back side, and described metallic plate is provided with shell fragment, and described shell fragment is made up of electric conducting material, and described shell fragment contacts with the metal material part of described center.
The shell fragment of the technical scheme that the utility model embodiment provides by arranging on a metal plate, shell fragment contacts with the metal material part of center, shell fragment is made up of electric conducting material, the metal material part of metallic plate and center all can conduct electricity, when display module there being electrostatic, this electrostatic can conduct to the metal material part of center fast by shell fragment, thus the electrostatic can eliminated fast on display module, display module can normally be worked, and then the ESD better performances of electronic equipment, the experience of user is also better.
For further setting forth the utility model for the technological means reaching predetermined utility model object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to according to the embodiment of the utility model application, structure, feature and effect thereof, be described in detail as follows.In the following description, the not necessarily same embodiment that different " embodiment " or " embodiment " refers to.In addition, special characteristic, structure or feature in one or more embodiment can be combined by any suitable form.
As shown in Figure 1, a kind of electronic equipment that an embodiment of the present utility model proposes, comprises center 1, fore shell 2 and display module 3.
Center 1 be made up of metal material at least partially, the effect with such: the intensity of metal material is better, thus makes the intensity of center 1 entirety better.Fore shell 2 is fastened on center 1, and form accommodation space (not indicating in figure) between fore shell 2 and center 1, fore shell 2 is provided with through hole 21.Display module 3 is fixedly installed on accommodation space, and display module 3 comprises display floater 31 and metallic plate 32.
Wherein, as shown in figures 1 and 3, display floater 31 comprises front 311 and the back side 312 relative with front 311, this front 311 is the display section of display floater 31, as shown in Figure 2, after display module 3 is installed on accommodation space, the front 311 of display floater 31 is appeared by aforesaid through hole 21.
As shown in Figure 3, aforesaid metallic plate 32 is arranged at the back side 312, the effect with such: metallic plate 32 can provide support display floater 31, and metallic plate 32 can completely cut off other electronic devices and components of electronic equipment internal to the electromagnetic interference of display floater 31.Metallic plate 32 is provided with shell fragment 4, and shell fragment 4 is made up of electric conducting material.Shell fragment 4 contacts with the metal material part of center 1.
The shell fragment 4 of the technical scheme that the utility model embodiment provides by arranging on metallic plate 32, shell fragment 4 contacts with the metal material part of center 1, shell fragment 4 is made up of electric conducting material, the metal material part of metallic plate 32 and center 1 all can conduct electricity, when display module 3 there being electrostatic, this electrostatic can conduct to the metal material part of center 1 fast by shell fragment 4, thus the electrostatic can eliminated fast on display module 3, display module 3 can normally be worked, and then the ESD better performances of electronic equipment, the experience of user is also better.
Specifically when implementing, as shown in Figure 1, the electronic equipment in above-described embodiment also comprises back cover 5, and back cover 5 is fastened on center 1, and fore shell 2 and back cover 5 form the outer shape of electronic equipment entirety.The center 1 of electronic equipment is also provided with mainboard 6, and mainboard 6 is electrically connected with display module 3, and mainboard 6 can control the work of display module 3 and regulate.Mainboard 6 is provided with ground structure, and this ground structure is the reference potential point on mainboard 6.Metal material part on center 1 is electrically connected with this ground structure.When display module 3 produces electrostatic, electrostatic conducting path on display module 3 is as follows: the electrostatic on display module 3 conducts to center 1 via shell fragment 4, conduct to the ground structure on mainboard 6 by center 1 again, conduct to other appearance resistance element (negative pole etc. of such as battery) of electronic equipment internal by the ground structure on mainboard 6 again, thus the electrostatic on display module 3 is derived, display module 3 can normally be worked, and then the ESD better performances of electronic equipment, the experience of user is also better.Wherein, electrostatic conducting structure between center 1 and mainboard 6 and the electrostatic conducting structure between mainboard 6 and appearance resistance element (such as battery etc.) are common technology of the prior art, can choose in the prior art as required, not repeat them here.
Specifically when implementing, aforesaid display module 3 can be LCD (Liquid Crystal Display, liquid crystal display) module, LCD module changes the molecules align of liquid crystal, cause when electric current is input on liquid crystal, just blocked the path of light, can image have been shown thus.
Specifically when implementing, aforesaid shell fragment 4 can be metal clips, and shell fragment 4 is one-body molded with metallic plate 32.The electric conductivity of metal clips is better, and the electrostatic on display module 3 can conduct by metal clips fast, thus improves the ESD performance of display module 3.In addition, because shell fragment 4 and metallic plate 32 are one-body molded, make shell fragment 4 and metallic plate 32 connective stability between the two good.
Wherein, shell fragment 4 can adopt the mode of punching press one-body molded with the structure of metallic plate 32.Punching press utilizes mould sheet metal to be made various en plaque part and housing, container class workpiece on forcing press, or pipe fitting is made various tubular workpiece.This kind of moulding technique carried out in cold conditions is called cold stamping, is called for short punching press.Punch process is the power by means of conventional or special pressing equipment, makes plate in mould, directly be subject to deformation force and be out of shape, thus obtains the production technology of the product parts of definite shape, size and performance.Plate, mould and equipment are the three elements of punch process.Drop stamping and cold stamping is divided into by punch process temperature.It is high that the former is applicable to resistance of deformation, the Sheet Metal Processing that plasticity is poor; Latter at room temperature carries out, and is the process for stamping that thin plate is conventional.It is one of main method of Metal Forming (or pressure processing), is also under the jurisdiction of forming materials engineering.The mould that punching press uses is called diel, is called for short punch die.Punch die is specific purpose tool material (metal or nonmetal) batch machining being become required stamping.Punch die is most important in punching press, does not have satisfactory punch die, and batch punching production is just difficult to carry out; Do not have advanced punch die, advanced Sheet Metal Forming Technology just cannot realize.Sheet Metal Forming Technology and mould, pressing equipment and stamping material form the three elements of punch process, only have them to be combined with each other and just can draw stamping parts.Specifically when implementing, plate can be put into diel, plate is blanking in diel, and brake forming, form the outer shape of metallic plate 32 and shell fragment 4.Wherein, depending on concrete condition, plate can one or many punch forming in diel.
From description above, above-mentioned metallic plate 32 and shell fragment 4 can be made up of stainless steel.Stainless steel (Stainless Steel) is the abbreviation of stainless acid resistant steel, and the weak corrosive mediums such as resistance to air, steam, water or the steel grade with rustless property are called stainless steel.Stainless corrosion resistance reduces with the increase of phosphorus content, and therefore, most of stainless phosphorus content is all lower, is maximumly no more than 1.2%, and the ω c (phosphorus content) of some steel is even lower than 0.03% (as 00Cr12).Main alloy element in stainless steel is Cr (chromium), and only have when Cr content reaches certain value, steel have corrosion resistance.Therefore, the general Cr of stainless steel (chromium) content is at least 10.5%.Also containing elements such as Ni, Ti, Mn, N, Nb, Mo, Si, Cu in stainless steel.In the present embodiment, the metallic plate 32 adopting stainless steel to make and shell fragment 4 have good conduction and decay resistance, and resistance to overturning is better.
But in an alternative embodiment, above-mentioned metallic plate 32 and shell fragment 4 also can be made up of other metal materials such as copper, aluminium, silver.Copper is the metal of aubergine gloss, and density is 8.92 grams/cc.Copper has good ductility, heat conduction and electric conductivity better.The English name of aluminium (Aluminium) comes from alum (alum), i.e. sulfuric acid double salt KAl (SO4) 212H2O.Aluminium is silvery white light metal.There is ductility.Commodity often make bar-shaped, sheet, foil-like, powdery, band shape and thread.The oxide-film that one deck prevents corrosion of metals can be formed in humid air.Aluminium lightweight and corrosion-resistant is two large outstanding features of its performance.The density of aluminium is very little, is only 2.7g/cm, although it is softer, can be made into various aluminium alloy, as duralumin, superduralumin, rustproof aluminum alloy, cast aluminium etc.Aluminium has good ductility (its ductility is only second to Jin Heyin), 100 DEG C ~ 150 DEG C time, can be made into the aluminium foil being thinner than 0.01mm.The surface of aluminium, because there being fine and close oxide film, is not easily corroded.Aluminium powder has silvery white gloss (color of common metal when Powdered mostly is black), is commonly used to do coating, is commonly called as silver powder, silver paint, to protect ironwork not to be corroded, and also attractive in appearance.The stable chemical nature of silver, activity is low, price, and very well, be not subject to chemicals corrosion, matter is soft, rich ductility for heat conduction, electric conductivity.Its reflecting rate is high, can reach more than 99%.Wherein, the metals such as copper, aluminium, silver all have good conductivity and intensity, and user can choose use wherein according to the actual requirements.
From description above, in an alternative embodiment, aforesaid shell fragment 4 may not be one-body molded with metallic plate 32, in the embodiment that this substitutes, shell fragment 4 can dismantled and assembledly be connected with both metallic plates 32, " dismantled and assembled " is herein that finger playing piece 4 both can have been assembled fixing with both metallic plates 32, can dismantle separation again.Such as, shell fragment 4 can realize dismantled and assembled connection by screw with metallic plate 32, and metallic plate 32 is provided with screwed hole, and shell fragment 4 is provided with screw via hole, and metallic plate 32 and shell fragment 4 are fixed by screw tightening.In the embodiment that this substitutes, due to the dismantled and assembled connection of both shell fragment 4 and metallic plate 32, when in both shell fragment 4 and metallic plate 32 is damaged, can in time one of them be separated and repair or replace, and need not entirety change, thus save the cost of maintenance.Wherein, in the embodiment that another substitutes, shell fragment 4 and metallic plate 32 also can adopt the mode of clamping to realize dismantled and assembled connection.
Specifically when implementing, as shown in Figure 3 and Figure 4, aforesaid shell fragment 4 can be provided with arc convex 42, and shell fragment 4 is contacted with the metal material part of center 1 by this arc convex 42.This arc convex 42 can U-shaped or waveform etc., with the flexible technique effect strengthening shell fragment 4.When showing module 3 and being installed on accommodation space, this arc convex 42 is inconsistent with the metallic member of center 1, thus can ensure that shell fragment 4 contacts with the metallic member of center 1 always, and the electrostatic on display module 3 is conducted on center 1 fast.
From description above, further, as shown in Figure 4, aforesaid shell fragment 4 comprises first end 41 and second end 43 relative with first end 41, " relatively " herein refers to that first end 41 is contrary with the direction of both the second ends 43, such as, when first end 41 is the left end of shell fragment 4, then the second end 43 is the right-hand member of shell fragment 4; Vice versa, and when first end 41 is the right-hand member of shell fragment 4, then the second end 43 is the left end of shell fragment 4.Aforesaid arc convex 42 is placed between first end 41 and the second end 43.The first end 41 of shell fragment 4 is connected with metallic plate 32, such as can be one-body molded or be screwed connection etc.As shown in Figure 4, the second end 43 is free end.Second end 43 is provided with cambered surface 431, and cambered surface 431 is configured to the face contacted with metallic plate 32 when arc convex 42 is squeezed.Specifically when implementing, when showing module 3 and being installed in accommodation space, the arc convex 42 of shell fragment 4 is inconsistent with center 1, and arc convex 42 is squeezed to display module 3 side and moves, and cambered surface 431 is inconsistent with metallic plate 32.In the present embodiment, by arranging cambered surface 431 at the second end 43, frictional resistance is less before for cambered surface 431 and metallic plate 32, reduces the wearing and tearing of the second end 43 and metallic plate 32, thus improves the useful life of shell fragment 4 and metallic plate 32.
From description above, in an alternative embodiment, as shown in Figure 3, the second end 43 also can not comprise free end, and in the embodiment that this substitutes, the second end 43 is connected with metallic plate 32, in other words: the two ends of shell fragment 4 are all connected with metallic plate 32.Such as, in an example of this alternate embodiment, shell fragment 4 can be one-body molded with metallic plate 32, and the arc convex 42 on shell fragment 4 can be shaping on metallic plate 32 by the mode of punching press.Specifically when implementing, metallic plate 32 can be positioned over the desired location in diel, metallic plate 32 brake forming in diel, and stamp out the structure of arc convex 42.Wherein, arc convex 42 is positioned at the middle part of shell fragment 4, and the two ends of shell fragment 4 are connected with metallic plate 32, and shell fragment 4 is separated with metallic plate 32 in the position of arc convex 42 and forms the bathtub construction run through.In another example of this alternate embodiment, the two ends of shell fragment 4 are all screwed with metallic plate 32.In this another example, the two ends of shell fragment 4 are equipped with the screw via hole run through, metallic plate 32 is provided with screwed hole in corresponding position, and screw passes the screw via hole of shell fragment 4 and is screwed in screwed hole, thus the technique effect that the two ends realizing shell fragment 4 are fixedly connected with metallic plate 32.
From description above, further, aforesaid center 1 can be all made up of metal material, and such as, center 1 can be made up of magnadure.Magnadure is that high-temperature fusion in protective gas forms with magnesium ingot and aluminium ingot.In the magnadure of standard, the content of magnesium, aluminium is respectively about 50%.Magnadure has good intensity, rigidity and dimensional stability, and the excellent electromagnetic wave shielding of magnadure and thermal conductivity work with more protecting the long-time normal table of the electronic devices and components of electronic equipment internal.But in an alternative embodiment, center 1 also can be formed from steel.Steel is the general designation to the iron-carbon alloy of phosphorus content mass percent between 0.02% to 2.06%.Steel chemical composition can great changes have taken place, the steel of a carbon elements is called carbon steel (carbon steel) or ordinary steel; In actual production, steel often contains different alloying elements according to the difference of purposes, such as: manganese, nickel, vanadium etc.
As shown in Figures 3 to 5, the quantity of aforementioned shell fragment 4 is multiple, the effect with such: multiple shell fragment 4 is inconsistent with the center 1 of metal material, makes the connective stability between display module 3 and center 1 better; Further, when display module 3 there being electrostatic, this electrostatic can conduct on center 1 quickly through shell fragment 4, thus improves the ESD performance of display module 3.
From description above, further, as shown in Figure 5, aforesaid multiple shell fragment 4 is uniformly distributed around the center of metallic plate 32, effect with such: the plurality of shell fragment 4 is inconsistent with center 1, stressed comparatively even on metallic plate 32, reduces stress and concentrates, thus improve the useful life of metallic plate 32.Further, the plurality of shell fragment 4 can around the rounded distribution in the center of metallic plate 32, or rectangular distribution etc., specifically can arrange according to the actual demand of user.
Specifically when implementing, as shown in Figure 2, the electronic equipment that the utility model embodiment provides can be mobile phone or panel computer etc., those skilled in the art is to be understood that, mobile phone or panel computer are only example, and be not used in the technical scheme of the present embodiment is limited, the electronic equipment of other types is also all applicable.
According to above embodiment, electronic equipment of the present utility model at least has following advantages:
The shell fragment 4 of the technical scheme that the utility model embodiment provides by arranging on metallic plate 32, shell fragment 4 contacts with the metal material part of center 1, shell fragment 4 is made up of electric conducting material, the metal material part of metallic plate 32 and center 1 all can conduct electricity, when display module 3 there being electrostatic, this electrostatic can conduct to the metal material part of center 1 fast by shell fragment 4, thus the electrostatic can eliminated fast on display module 3, display module 3 can normally be worked, and then the ESD better performances of electronic equipment, the experience of user is also better.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. an electronic equipment, is characterized in that, comprising:
Center, described center be made up of metal material at least partially;
Fore shell, is fastened on described center, forms accommodation space between described fore shell and described center, and described fore shell is provided with through hole;
Display module, be fixedly installed on described accommodation space, described display module comprises:
Display floater, comprise front and the back side with described vis-a-vis, described front is appeared by described through hole;
Metallic plate, is arranged at the described back side, and described metallic plate is provided with shell fragment, and described shell fragment is made up of electric conducting material, and described shell fragment contacts with the metal material part of described center.
2. electronic equipment as claimed in claim 1, is characterized in that,
Described shell fragment is metal clips, described shell fragment and described metallic plate one-body molded.
3. electronic equipment as claimed in claim 1 or 2, is characterized in that,
Described shell fragment is provided with arc convex;
Described shell fragment is contacted by the metal material part of described arc convex with described center.
4. electronic equipment as claimed in claim 3, is characterized in that,
Described shell fragment comprises first end and second end relative with described first end;
Described arc convex is placed between described first end and described second end;
Described first end is connected with described metallic plate;
Described second end is connected with described metallic plate;
Or
Described second end is free end, and described second end is provided with cambered surface, and described cambered surface is configured to the face contacted with described metallic plate when described arc convex is squeezed.
5. electronic equipment as claimed in claim 1 or 2, is characterized in that,
Described center is all made up of metal material;
The quantity of described shell fragment is multiple.
6. electronic equipment as claimed in claim 5, is characterized in that,
Multiple described shell fragment is uniformly distributed around the center of described metallic plate.
7. electronic equipment as claimed in claim 1 or 2, is characterized in that,
Described electronic equipment is mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012914.XU CN204376971U (en) | 2015-01-08 | 2015-01-08 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520012914.XU CN204376971U (en) | 2015-01-08 | 2015-01-08 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376971U true CN204376971U (en) | 2015-06-03 |
Family
ID=53333147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520012914.XU Active CN204376971U (en) | 2015-01-08 | 2015-01-08 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376971U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227831A (en) * | 2016-12-15 | 2018-06-29 | 北京小米移动软件有限公司 | Electronic equipment |
| CN108391392A (en) * | 2018-03-15 | 2018-08-10 | 安徽凯贝耐特钣金科技有限公司 | A kind of cabinet antistatic, anticorrosion bottom panel and its preparation process |
| CN110011132A (en) * | 2019-04-09 | 2019-07-12 | 晶晨半导体(上海)股份有限公司 | A kind of port processing method |
| CN114007348A (en) * | 2021-01-27 | 2022-02-01 | 华为技术有限公司 | Electronic equipment |
-
2015
- 2015-01-08 CN CN201520012914.XU patent/CN204376971U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108227831A (en) * | 2016-12-15 | 2018-06-29 | 北京小米移动软件有限公司 | Electronic equipment |
| CN108391392A (en) * | 2018-03-15 | 2018-08-10 | 安徽凯贝耐特钣金科技有限公司 | A kind of cabinet antistatic, anticorrosion bottom panel and its preparation process |
| CN110011132A (en) * | 2019-04-09 | 2019-07-12 | 晶晨半导体(上海)股份有限公司 | A kind of port processing method |
| CN114007348A (en) * | 2021-01-27 | 2022-02-01 | 华为技术有限公司 | Electronic equipment |
| WO2022161152A1 (en) * | 2021-01-27 | 2022-08-04 | 华为技术有限公司 | Electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204376971U (en) | Electronic equipment | |
| CN101550504B (en) | Manufacturing method of high-conductivity low-beryllium bronze band | |
| CN106714507B (en) | Middle framework and its production method | |
| CN102859768A (en) | Metal plate for use as solid polymer fuel cell separator | |
| CN201681991U (en) | Battery and connecting piece thereof | |
| EP3751826B1 (en) | Intermediate frame and terminal device | |
| CN203512324U (en) | Cell phone screen guard film | |
| CN202022977U (en) | Graphite boat electrode structure | |
| CN210038380U (en) | Uniform-thickness silver paste pad printing template for liquid crystal module | |
| CN115036717A (en) | Electric connection unit, manufacturing method and electronic equipment | |
| CN108158184A (en) | A kind of antistatic comb and its manufacture craft | |
| CN202142597U (en) | Internal co-jointed insulating gasket structure for lithium-ion power battery | |
| CN103568439B (en) | The preparation technology of Anti-static electricity panel | |
| CN202030853U (en) | Corrosion-resistant copper roller | |
| CN201256160Y (en) | L shaped nickel tablet improvement construction for lithium battery | |
| CN201608435U (en) | Combined riveted type aluminum alloy panel | |
| CN216055220U (en) | LCD screen grounding structure and electronic equipment | |
| CN215266495U (en) | Explosion-proof power supply device | |
| CN203787731U (en) | Micro motor brush | |
| CN209785521U (en) | Multi-functional visual transmission is with reporting device | |
| CN203369013U (en) | Electronic product middle frame | |
| CN202585146U (en) | Rivet composite contact | |
| CN215174061U (en) | Light-duty antepoda L shaped steel board | |
| CN108391392B (en) | Antistatic and anticorrosive bottom panel of cabinet and preparation process thereof | |
| CN207954100U (en) | A kind of steel plate cutting die that slide-mouse wheat is drawn |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |