CN202651480U - Electronic device having the function of interface protection - Google Patents
Electronic device having the function of interface protection Download PDFInfo
- Publication number
- CN202651480U CN202651480U CN 201220279571 CN201220279571U CN202651480U CN 202651480 U CN202651480 U CN 202651480U CN 201220279571 CN201220279571 CN 201220279571 CN 201220279571 U CN201220279571 U CN 201220279571U CN 202651480 U CN202651480 U CN 202651480U
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- cover plate
- interface
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Abstract
The utility model relates to an electronic device having the function of interface protection, including a casing, a connector interface arranged in the casing, and an interface protective structure. A casing opening for the external connection of the connector interface is arranged in the casing. The interface protective structure includes a positioning plate having a positioning plate opening and a cover plate for opening and closing the opening of the casing. The position of the positioning plate opening and the position of the casing opening are opposite, the connector interface is fixedly connected with the positioning plate via a buckling structure and is closed or opened by the cover plate. An interface protective structure is arranged between the connector interface and the casing to cover the connector interface, thereby preventing the connector interface from being polluted by outside dust or water etc., thus, the fault risk is reduced and the safety is improved; meanwhile, the connector interface and the positioning plate of the interface protective structure are buckled through the buckling structure to improve the stability of the installation of the connector interface, thus, the connection is more reliable and stable, and the service lifetime of the connector interface is improved.
Description
Technical field
The utility model relates to field of mobile terminals, particularly relates to a kind of electronic equipment with interface protection.
Background technology
Development along with radio communication and the information processing technology, the electronic equipments such as computer, mobile phone, panel computer present the development trend of functional diversities, simultaneously, for and electronic equipment between the operation such as interconnected, transfer of data, power supply access, generally all be provided with all kinds of attachment unit interface such as power input interface, microphone output interface, usb data interface on the shell periphery of these electronic equipments.
The shell of existing electronic equipment is typically provided with shell aperture, and all kinds of connecting interfaces all are directly its rear end to be fixed on the circuit board of electronic equipment, and front end is unsettled, exposes to the electronic equipment periphery by shell aperture.So just cause attachment unit interface to install firm not, when connector frequently plugs, easily cause distortion, the damage of attachment unit interface, even can't use.
In addition, in long-term use procedure, airborne suspended particulate and moisture can be easy to stick on the connector, cause the damage of attachment unit interface, so that attachment unit interface in use breaks down.
For this reason, some electronic equipments are established a cover plate by corresponding cover on each attachment unit interface of electronic equipment; In the prior art, but cover plate uses rotary type cover plate that disengaged cover plate, an end link to each other with electronic equipment and slide cover board slidably usually.Front a kind of cover plate easily causes losing of cover plate; bring unnecessary loss to the user; the second cover plate uses comparatively inconvenience; and manufacturing cost is high; the third cover plate is easy and simple to handle, be easy to use, but cover plate open and close state is stable not; cover plate is easily opened attachment unit interface automatically under the effect of self gravitation, cause cover plate not have the effect of protection connector.In addition, cover plate and cover plate installation structure thereof only with the protection of doing the electronic device connector interface, can not play fixing effect to attachment unit interface in installation and use procedure, and attachment unit interface is installed firm not.
The utility model content
The technical problems to be solved in the utility model is, the electronic equipment with interface protection of a kind of easy to use, simple in structure, location and stable connection is provided.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of electronic equipment with interface protection, comprise shell and the attachment unit interface that arranges in described shell; Described shell is provided with the shell aperture that exposes connection for described attachment unit interface; Described electronic equipment also comprises the interface protection structure that is arranged between described attachment unit interface and the described shell;
Described interface protection structure comprises the location-plate that is fixedly mounted in the described shell, is provided with the location-plate opening, and the cover plate of the described shell aperture of folding; Described location-plate opening and described shell aperture to offer the position relative; Described attachment unit interface is fixedly connected with described location-plate by buckle structure, and by described cover plate closing or unlatching.
In the electronic equipment with interface protection of the present utility model, the inboard periphery of the location-plate opening of described location-plate forms the stop section for the front end end face fluid-tight engagement of described attachment unit interface.
In the electronic equipment with interface protection of the present utility model, described buckle structure comprises the buckle that is arranged on described attachment unit interface outer wall and is arranged on described location-plate inwall and button hole that described buckle is interlocked; Perhaps,
Described buckle structure comprises the button hole that is arranged on described attachment unit interface outer wall and is arranged on described location-plate inwall and buckle that described button hole is interlocked.
In the electronic equipment with interface protection of the present utility model, the bottom surface that is arranged on described attachment unit interface and location-plate, end face and/or side that described buckle and described button hole match.
In the electronic equipment with interface protection of the present utility model, be provided with the sliding space that slides for described cover plate between described location-plate and the described shell;
The area of described cover plate is greater than the area of described location-plate opening and shell aperture.
In the electronic equipment with interface protection of the present utility model, described cover plate is provided with the pushing part with the end that described location-plate opening and shell aperture match.
In the electronic equipment with interface protection of the present utility model, the cooperation position of described cover plate, described shell and described location-plate is circular arc;
The cambered top end of described cover plate and/or arc bottom are provided with at least one slip and collude the slide guide flanging of being located at described location-plate edge.
In the electronic equipment with interface protection of the present utility model, described shell comprises combined upper casing and lower casing; The side inwall that described upper casing and/or lower casing are adjacent with described cover plate is arranged to wavy inwall.
In the electronic equipment with interface protection of the present utility model, be provided with the location structure of described cover plate position, location between described cover plate and the described shell.
In the electronic equipment with interface protection of the present utility model, described location structure is included in the detent of described outer casing inner wall setting and the locating convex block that cooperates with described detent in the side setting that described cover plate cooperates with described shell; Perhaps,
Described location structure is included in the locating convex block of described outer casing inner wall setting and the detent that cooperates with described locating convex block in the side setting that described cover plate cooperates with described shell.
In the electronic equipment with interface protection of the present utility model, described detent is included in the first detent and the second detent that arranges on the glide direction of described cover plate; Described the first detent is corresponding with enable possition and the make position of cover plate respectively with the second detent.
Enforcement the utlity model has following beneficial effect: by between attachment unit interface and shell interface protection structure being set, hide attachment unit interface, play the protection attachment unit interface and avoid the pollution of external dust, water etc., reduced failure risk, improved fail safe; Simultaneously, between the location-plate of attachment unit interface and interface protection structure, come snapping by buckle structure, thereby improved the stability that attachment unit interface is installed, so that connect more reliably, firmly the useful life of having improved attachment unit interface.
Further, the front end end face of attachment unit interface can also further improve the installation stability of attachment unit interface directly against the stop section that is engaged in location-plate, and is more firm, reliable.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is that an embodiment of the electronic equipment of the utility model band interface protection omits upper casing, and the partial schematic diagram of cover plate closing;
Fig. 2 is that an embodiment of the electronic equipment of the utility model band interface protection omits upper casing, and the partial schematic diagram opened of cover plate;
Fig. 3 is the decomposition partial schematic diagram that an embodiment of the electronic equipment of the utility model band interface protection omits upper casing;
Fig. 4 is the partial schematic diagram that an embodiment of the electronic equipment of the utility model band interface protection omits lower casing;
Fig. 5 is the decomposition partial schematic diagram that an embodiment of the electronic equipment of the utility model band interface protection omits lower casing;
Fig. 6 is the interface protection structure of an embodiment of electronic equipment of the utility model band interface protection and the decomposing schematic representation of attachment unit interface;
Fig. 7 is the interface protection structure of an embodiment of electronic equipment of the utility model band interface protection and the schematic diagram that attachment unit interface combination back shroud is in open mode;
Fig. 8 is the interface protection structure of an embodiment of electronic equipment of the utility model band interface protection and the schematic diagram that attachment unit interface combination back shroud is in another angle of open mode.
Embodiment
To shown in Figure 8, be an embodiment of the electronic equipment with interface protection of the present utility model such as Fig. 1, comprise shell, in the enclosure attachment unit interface 30 etc. is set; Certainly, also comprise the conventional components such as circuit board, therefore not to repeat here.This electronic equipment can be the various electronic equipments with attachment unit interface 30 such as notebook computer, panel computer, PDA.
This shell comprises combined upper casing 11 and lower casing 12, and circuit board etc. are installed in the cavity that upper casing 11 and lower casing 12 surround, and have only provided lower casing 12 among the figure.Sidewall at this shell offers shell aperture 111, is connected with external equipment for attachment unit interface 30.This upper casing 11 can be fixedly connected with by modes such as buckle, screw, bolt, rivet, welding with lower casing 12.
This attachment unit interface 30 arranges in the enclosure, and the bonder terminal of rear end 32 fixedly is connected electrically on the circuit board of electronic equipment, and front end 33 is relative with shell aperture 111, is convenient to connect and uses.The attachment unit interface 30 of the present embodiment is a USB interface, understandable, this attachment unit interface can also be one or more other various attachment unit interface, for example, this attachment unit interface is a plurality of interfaces that are arranged side by side, and is blocked by same interface protection structure 50; Perhaps, attachment unit interface is a plurality of minutes interfaces that are arranged, and each interface correspondence arranges an interface protection structure; And the type of attachment unit interface can be for identical or different.
As shown in the figure, this electronic equipment also is included in the interface protection structure 50 between attachment unit interface 30 and the shell.This interface protection structure 50 comprises location-plate 51 and cover plate 53.These location-plate 51 fixed installations offer location-plate opening 511 inside the shell, and are relative with the position of shell aperture 111, are connected with external equipment for attachment unit interface 30 so that expose attachment unit interface 30.Being connected and being fixedly connected with by modes such as screw, rivet, bolt, buckles between location-plate 51 and the shell.
This attachment unit interface 30 is fixedly connected with this location-plate 51 by buckle structure, thus better alignment connector interface 30.In the present embodiment, this buckle structure is included in the buckle 31 of attachment unit interface 30 outer walls and the button hole 512 that arranges at location-plate 51 sidewalls, utilize buckle 31 and button hole 512 to realize being clasped, realize being fixedly connected with between attachment unit interface 30 and the location-plate 51.Understandable, the position of buckle 31 and button hole 512 can exchange, and for example buckle is arranged on the sidewall of location-plate 51 and button hole is arranged on the outer wall of attachment unit interface 30.
Further, the bottom surface, end face and/or the side that are arranged on attachment unit interface 30 and location-plate 51 that this buckle 31 and button hole 512 can match are as long as can make things convenient for the combination of attachment unit interface 30 and location-plate 51.
Further, as shown in Figure 8, the inboard periphery of the location-plate opening 511 of this location-plate 51 forms the stop section 512 for the front end 33 end face fluid-tight engagement of attachment unit interface 30, when attachment unit interface 30 is in place, front end 33 end faces of attachment unit interface 30 closely are resisted against stop section 512, thereby play the effect of further alignment connector interface 30, and can prevent that extraneous dust etc. from entering in the shell from the slit between location-plate 51 and the attachment unit interface 30.
Be provided with sliding space between this location-plate 51 and the shell, be slidingly mounted on wherein for cover plate 53, come opening and closing shell aperture 111 and location-plate opening 511.The area of this cover plate 53 is greater than the area of location-plate opening 511 and shell aperture 111, thereby can hide closed shell opening 111 and location-plate opening 511 fully, prevents that extraneous dust, water etc. from entering, and plays the effect of protection attachment unit interface 30.
Shown in Fig. 4,5, owing to slide in the sliding space of cover plate 53 between shell and location-plate 51, if sliding space is too large, the slip of cover plate 53 will be unstable, if sliding space is too little, then cover plate 53 easy and outer casing inner wall generation frictions are unfavorable for sliding; For this reason, be arranged to wavy inwall 112 at upper casing 11 inwalls and cover plate 53 adjacent side inwalls, thereby reduce the contact area of upper casing 11 and cover plate 53, reduce friction, so that cover plate 53 can slide stably.Understandable, lower casing 12 and cover plate 53 adjacent side inwalls also can be arranged to wavy inwall, perhaps, are arranged to simultaneously wavy inwall at upper casing 11 and lower casing 12 and cover plate 53 adjacent side inwalls, to reduce friction.
For the slip of handled easily cover plate 53, be provided with pushing part 531 at an end of cover plate 53, drive whole cover plate 53 and slide thereby can promote pushing part 531, realize the effect of open and close location-plate opening 511 and shell aperture 111.
Shown in Fig. 6,7, in the present embodiment, the cooperation position of this cover plate 53, shell, location-plate 51 is circular arc, is provided with slide guide flanging 532 in the cambered top end of cover plate 53, colludes the top edge of being located at location-plate 51, is the slide-and-guide of cover plate 53.
Understandable, this slide guide flanging can also be arranged on the arc bottom of cover plate 53, and this moment, the slide guide flanging colluded the lower edge of being located at location-plate; Perhaps the slide guide flanging is arranged on cambered top end and the arc bottom of cover plate 53 simultaneously, and this moment, the slide guide flanging colluded top edge and the lower edge of being located at location-plate simultaneously.
Further, for the position of positioning cover plate 53, between cover plate 53 and shell, location structure can also be set.In the present embodiment, this location structure is included in the detent of outer casing inner wall setting and the locating convex block 533 that arranges in the side that cover plate 53 cooperates with shell.Snap in detent by locating convex block 533, come positioning cover plate 53.
Understandable, the position of this detent and locating convex block also can exchange, and for example, locating convex block is arranged on outer casing inner wall, and in the side that cover plate 53 cooperates with shell detent is set, and can play equally the effect of positioning cover plate.
In this enforcement, this detent is included in the first detent and the second detent that arranges on the glide direction of cover plate 53.This first detent is corresponding with enable possition and the make position of cover plate 53 respectively with the second detent.As shown in Figure 2, when needs are opened shell aperture 111 and location-plate opening 511, promoting cover plate 53 makes it slide into the enable possition, this moment, locating convex block 533 snapped onto in the first detent, so that cover plate 53 is in open mode all the time, thereby make things convenient for the user that external equipment is inserted in the attachment unit interface 30; Shown in Fig. 1,7; when needs closed shell opening 111 and location-plate opening 511; promoting cover plate 53 makes it get back to make position; this moment, locating convex block 533 snapped onto in the second detent; so that cover plate 53 is in closure state all the time; thereby avoid extraneous dust, water etc. to enter, play the effect of protection attachment unit interface 30.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (11)
1. the electronic equipment with interface protection comprises shell and the attachment unit interface that arranges in described shell; Described shell is provided with the shell aperture that exposes connection for described attachment unit interface; It is characterized in that, described electronic equipment also comprises the interface protection structure that is arranged between described attachment unit interface and the described shell;
Described interface protection structure comprises the location-plate that is fixedly mounted in the described shell, is provided with the location-plate opening, and the cover plate of the described shell aperture of folding; Described location-plate opening and described shell aperture to offer the position relative; Described attachment unit interface is fixedly connected with described location-plate by buckle structure, and by described cover plate closing or unlatching.
2. the electronic equipment with interface protection according to claim 1 is characterized in that, the inboard periphery of the location-plate opening of described location-plate forms the stop section for the front end end face fluid-tight engagement of described attachment unit interface.
3. the electronic equipment with interface protection according to claim 1 is characterized in that, described buckle structure comprises the buckle that is arranged on described attachment unit interface outer wall and is arranged on described location-plate inwall and button hole that described buckle is interlocked; Perhaps,
Described buckle structure comprises the button hole that is arranged on described attachment unit interface outer wall and is arranged on described location-plate inwall and buckle that described button hole is interlocked.
4. the electronic equipment with interface protection according to claim 3 is characterized in that, the bottom surface that is arranged on described attachment unit interface and location-plate, end face and/or side that described buckle and described button hole match.
5. each described electronic equipment with interface protection is characterized in that according to claim 1-4, is provided with the sliding space that slides for described cover plate between described location-plate and the described shell;
The area of described cover plate is greater than the area of described location-plate opening and shell aperture.
6. the electronic equipment with interface protection according to claim 5 is characterized in that, described cover plate is provided with the pushing part with the end that described location-plate opening and shell aperture match.
7. the electronic equipment with interface protection according to claim 5 is characterized in that, the cooperation position of described cover plate, described shell and described location-plate is circular arc;
The cambered top end of described cover plate and/or arc bottom are provided with at least one slip and collude the slide guide flanging of being located at described location-plate edge.
8. the electronic equipment with interface protection according to claim 5 is characterized in that, described shell comprises combined upper casing and lower casing; The side inwall that described upper casing and/or lower casing are adjacent with described cover plate is arranged to wavy inwall.
9. the electronic equipment with interface protection according to claim 5 is characterized in that, is provided with the location structure of described cover plate position, location between described cover plate and the described shell.
10. the electronic equipment with interface protection according to claim 9, it is characterized in that, described location structure is included in the detent of described outer casing inner wall setting and the locating convex block that cooperates with described detent in the side setting that described cover plate cooperates with described shell; Perhaps,
Described location structure is included in the locating convex block of described outer casing inner wall setting and the detent that cooperates with described locating convex block in the side setting that described cover plate cooperates with described shell.
11. the electronic equipment with interface protection according to claim 10 is characterized in that, described detent is included in the first detent and the second detent that arranges on the glide direction of described cover plate; Described the first detent is corresponding with enable possition and the make position of cover plate respectively with the second detent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279571 CN202651480U (en) | 2012-06-13 | 2012-06-13 | Electronic device having the function of interface protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220279571 CN202651480U (en) | 2012-06-13 | 2012-06-13 | Electronic device having the function of interface protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651480U true CN202651480U (en) | 2013-01-02 |
Family
ID=47420531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220279571 Expired - Lifetime CN202651480U (en) | 2012-06-13 | 2012-06-13 | Electronic device having the function of interface protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202651480U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104064899A (en) * | 2014-07-16 | 2014-09-24 | 杨平 | Novel rapid Christmas tree installation connector |
| CN104566310A (en) * | 2013-10-18 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Plug hole dust proofing structure and lamp control device |
| CN108958369A (en) * | 2018-06-11 | 2018-12-07 | 芜湖华特电子科技有限公司 | A kind of Portable industrial tablet computer |
-
2012
- 2012-06-13 CN CN 201220279571 patent/CN202651480U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566310A (en) * | 2013-10-18 | 2015-04-29 | 深圳市海洋王照明工程有限公司 | Plug hole dust proofing structure and lamp control device |
| CN104064899A (en) * | 2014-07-16 | 2014-09-24 | 杨平 | Novel rapid Christmas tree installation connector |
| CN104064899B (en) * | 2014-07-16 | 2016-06-29 | 杨平 | A kind of Christmas tree Fast Installation adapter |
| CN108958369A (en) * | 2018-06-11 | 2018-12-07 | 芜湖华特电子科技有限公司 | A kind of Portable industrial tablet computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |