CN205693732U - A kind of phone housing - Google Patents
A kind of phone housing Download PDFInfo
- Publication number
- CN205693732U CN205693732U CN201620625198.7U CN201620625198U CN205693732U CN 205693732 U CN205693732 U CN 205693732U CN 201620625198 U CN201620625198 U CN 201620625198U CN 205693732 U CN205693732 U CN 205693732U
- Authority
- CN
- China
- Prior art keywords
- protecgulum
- installing hole
- bonnet
- middle cover
- hole
- 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
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- Telephone Set Structure (AREA)
Abstract
This utility model relates to a kind of phone housing, and it includes bonnet, middle cover and protecgulum；The side, lower end of bonnet is provided with speaker hole, and upper end is provided with post-positioned pick-up head installing hole and flash lamp installing hole, is provided with signal launch hole on the downside of post-positioned pick-up head installing hole and flash lamp installing hole；Middle cover upper end one side is provided with prominent regulating key, and top end face is provided with switchboard button and receiver J-Horner, and bottom face is provided with charging and data wire shared interface, is provided with transmitter hole in the middle part of bottom face；Being equipped with antenna on the top and bottom ends face of middle cover and receive metalwork mounting groove, the inclined middle and lower part of middle cover is additionally provided with battery settling hole and lower end, back is provided with speaker mounting groove；It is connected by clinching mode between protecgulum with bonnet and fixes；The middle part of protecgulum is provided with screen installing hole, and lower end is provided with touch button installing hole, and upper end is provided with listens nozzle, display lamp installing hole and front-facing camera installing hole.The design of this utility model structure is simple, reasonable, and it is simple, convenient to remove and install, and good leak tightness, service life is long.
Description
Technical field
This utility model belongs to mobile communication equipment technical field, is specifically related to a kind of phone housing.
Background technology
Because present mobile phone popular use metal shell, structure has protecgulum to add bonnet enclosed construction, and protecgulum is die casting
Part, bonnet is punching stretch part, and bonnet back removes two parts up and down and replaces for signal with insulating part plastics, glass, pottery
Launching, center separates two sections of metals with nanometer injection and receives for signal as antenna, and fuselage surface all makes with an internal part
Use cnc milling, in oxidation of sandblasting, use processing machine kind many, complex process, long processing time, cost is high, and according to this
Two structure is imitated and simplifies, and the protecgulum that has of simplification is that die casting adds, and bonnet is that back is up and down in the middle of working of plastics being independent
Stamped metal part is pieced together as syllogic, all can not open bonnet flexibly, changes battery, several years of the popular ability of metal shell, produces
Cost does not the most improve and lowers, complex manufacturing, and cost is high, and the stability of mobile phone is required very by enclosed construction
Height, so to parts quality used and manufacturing process, it is desirable to the highest, cost is the highest, a lot of strength relatively minor brands popularity
The innovation of technology cannot be caught up with by the highest small and medium sized business, and such as quick charge etc., or product cost is the highest, and profit reduces, and all suffers from
Poor-performed or close down, and the metal shell uncapped just can be the dependence to high price high-performance components of the mobile phone enclosed construction
Reducing, such small and medium sized business just can use the parts that cost performance is high, reduces cost, releases the type that cost performance is high.
Summary of the invention
For the problems referred to above, the utility model proposes a kind of structure design simple, reasonable, low cost, remove and install letter
Single, convenient, good leak tightness, service life length phone housing.
This utility model is achieved through the following technical solutions:
Above-mentioned phone housing, including bonnet, middle cover and protecgulum；Described bonnet is detachable is installed on described middle cover back-end
Face, is connected by press fastening type between its with described middle cover and is fixed；The side, lower end of described bonnet is provided with speaker hole, upper end
Middle part is provided with post-positioned pick-up head installing hole；Described bonnet is put photographic head installing hole side in the rear and is additionally provided with flash lamp installation
Hole, puts in the rear and is provided with signal launch hole on the downside of photographic head installing hole and flash lamp installing hole；The side, upper end of described middle cover
While be provided with prominent regulating key, top end face side is provided with switchboard button, and top end face opposite side is provided with receiver J-Horner, bottom face
It is provided with transmitter hole near the side of described regulating key, in the middle part of bottom face, is provided with charging and data wire shared interface；In described
It is equipped with antenna on the top end face of lid and bottom face and receives metalwork mounting groove；The inclined middle and lower part of described middle cover is additionally provided with battery and installs
Hole, the lower end, back of described middle cover is provided with the speaker mounting groove corresponding with described speaker hole coupling；Described protecgulum is detachable
Formula is installed on the front of described middle cover, is connected by buckle and securing member between its with described middle cover；The middle part of described protecgulum is opened
It is provided with screen installing hole, is provided with touch button installing hole being positioned on the downside of described screen installing hole, install being positioned at described screen
On hole, middle side part is provided with and listens nozzle, be positioned at described in listen nozzle to be respectively provided on two sides with display lamp installing hole and front-facing camera to install
Hole；Front, described screen installing hole front is provided with screen protection glass installation groove.
Described phone housing, wherein: described middle cover is plastic cap structure, described protecgulum and bonnet are crown cap structure.
Described phone housing, wherein: described bonnet is additionally provided with rear cover latch along limit, left and right, inner side；Described protecgulum is left along inner side
Right dual-side is provided with front cover latch, and the corner of described protecgulum is equipped with protecgulum connecting hole；The back of described middle cover is along the left and right sides
While offer bonnet fitting recess, front offers protecgulum fitting recess；The corner of described middle cover is equipped with and described protecgulum connecting hole
The middle cover connecting hole that coupling is corresponding；The bonnet draw-in groove corresponding with described rear cover latch coupling it is provided with in described bonnet fitting recess；Institute
The protecgulum draw-in groove corresponding with described front cover latch coupling it is provided with in stating protecgulum fitting recess；By described between described bonnet and middle cover
The cooperation of rear cover latch and bonnet draw-in groove clamping each other；By described front cover latch and protecgulum between described protecgulum and described middle cover
Being connected of draw-in groove, and be connected to each other coordinating of securing member with middle cover connecting hole by described protecgulum connecting hole.
Described phone housing, wherein: described middle cover is specifically on the top between described receiver J-Horner and switchboard button
End face is provided with first antenna and receives metalwork mounting groove, sets on the bottom face of described charging and data wire shared interface side
The second antenna is had to receive metalwork mounting groove.
Described phone housing, wherein: four seamed edges of described bonnet and protecgulum are all in arc surfaced.
Beneficial effect:
The design of this utility model structure is simple, reasonable, low cost, and it is simple, convenient to remove and install, and good leak tightness uses the longevity
Life is long；Also have the advantage that
(1) change enclosed construction for rear cover structure can be opened, facilitate replacing battery, make mobile phone manufacture compare enclosed construction
Become is simple, and the dependence of the parts of high-performance high price is reduced by the medium and small cell phone manufacturer of mid and low-end products of doing making popularity little,
Cost declines, and the parts of high-performance high price are of little use to mountain vallage machine, only can increase cost, eat up profit, to brand business
Useful, with buy the money that can open bonnet save buy high price parts money；
(2) on bonnet, it is provided with signal launch hole, the top end face of middle cover and bottom face is respectively equipped with antenna and receives metal
Part mounting groove, this configuration increases the metallic area of bonnet, and integraty is higher, facilitates the dismounting of bonnet, antenna is received
Bigger reception antenna can be obtained on bonnet；
(3) front/rear cover is crown cap structure, and middle cover is that plastic structure can separate front and rear covers, before making crown cap structure,
Bonnet insulation does not affect the reception of signal；
(4) the main manufacturing process of this product is the punching press that can quickly produce at the bottom of technical maturity cost, and bonnet only has three
Face, decreases sieve and cuts in stamping procedure, can connect during polishing polishes together, without as the single polishing in five faces, this product
Product with protecting film punching press, can reduce the generation of surface imprint, reduces or need not cnc and oxidation of sandblasting, such as metal sheet stock
Self is with process of surface treatment, full light and straight sand, it is not required that nanometer is molded；
(5) bonnet is provided with rear cover latch along four inner side edges, and the edge of rear cover latch is the roundest and the most smooth, reduces when uncapping middle cover
Abrasion, bonnet and middle cover are by rear cover latch and are connected to each other coordinating of bonnet draw-in groove, and lower end, bonnet side is provided with breach, side
Just bonnet is opened.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model phone housing；
Fig. 2 is the rearview of this utility model phone housing；
Fig. 3 is the top view of this utility model phone housing；
Fig. 4 is the upward view of this utility model phone housing；
Fig. 5 is the left view of this utility model phone housing.
Detailed description of the invention
As Fig. 1 is to shown in 5, and this utility model phone housing, overall in rectangular structure, it is by insulating or metal material system
Become and include bonnet 1, middle cover 2 and protecgulum 3.
The detachable rear end face being installed on middle cover 2 of this bonnet 1 and for metal structure, its four seamed edge all in arc surfaced,
Side, lower end is additionally provided with speaker hole 11, is provided with post-positioned pick-up head installing hole 12 in upper center, at post-positioned pick-up head installing hole
12 sides are additionally provided with flash lamp installing hole 13, and meanwhile, this bonnet 1 is at post-positioned pick-up head installing hole 12 and flash lamp installing hole 13 times
Side position is additionally provided with signal launch hole 14；This bonnet 1 is provided with rear cover latch along inner side edge, and the edge of this rear cover latch is round
Sliding, reduce the abrasion to middle cover 2 when uncapping；This bonnet 1 is additionally provided with the breach being easy to open bonnet 1 in a side lower end.
This middle cover 2 is between bonnet 1 and protecgulum 3 and be glue shell structure；Upper end one side of this middle cover 2 is provided with protrusion
Regulating key 21, top end face side is provided with switchboard button 22, and top end face opposite side is provided with receiver J-Horner 23, and bottom face is near adjusting
The side of joint button 21 is provided with transmitter hole 25, and bottom face is provided with charging and data wire shared interface 24 near middle part；Wherein, should
Middle cover 2 is provided with first antenna on the top end face between receiver J-Horner 23 and switchboard button 22 and receives metalwork mounting groove
26, the bottom face of charging and data wire shared interface 24 side is provided with the second antenna and receives metalwork mounting groove 27；Meanwhile,
The back of this middle cover 2 offers bonnet fitting recess along limit, the left and right sides, and front offers protecgulum fitting recess；The bonnet of this middle cover 2
It is provided with in fitting recess and mates corresponding bonnet draw-in groove with the rear cover latch on bonnet 1, between this middle cover 2 and bonnet 1, pass through bonnet
Draw-in groove snaps fit attachment with bonnet；The corner of this middle cover 2 is equipped with middle cover connecting hole；Set in the protecgulum fitting recess of this middle cover 2
Having protecgulum draw-in groove, this inclined middle and lower part of middle cover 2 is additionally provided with battery settling hole, and the lower end, back of this middle cover 2 is provided with and speaker hole 11
The speaker mounting groove that coupling is corresponding.
The detachable front being installed in this middle cover 2 of this protecgulum 3 and for metal structure, its four seamed edge is all in arc surfaced and edge
Surrounding, outside is additionally provided with the front cover latch corresponding with the protecgulum pocket matches of middle cover 2；The corner of this protecgulum 3 is equipped with and middle cover
The protecgulum connecting hole of the middle cover connecting hole coupling correspondence of 2 four jiaos；This protecgulum 3 is by buckle and securing member connected mode and middle cover 2
Assemble, snap fit attachment with the protecgulum of protecgulum 3 particular by the protecgulum draw-in groove of middle cover 2, and by protecgulum connecting hole and in
The middle cover connecting hole of lid 2 in addition appended claims connects；Wherein, in the middle part of this protecgulum 3, offer rectangular screen installing hole 31,
This protecgulum 3 is additionally provided with three touch button installing holes 32 being positioned on the lid on the downside of this screen installing hole 31, these three touches
Button installing hole 32 is evenly distributed；This protecgulum 3 is provided with in the middle part of the lid being positioned on the upside of this screen installing hole 31 listens nozzle 33,
Being positioned at this listens nozzle 33 to be respectively provided on two sides with display lamp installing hole 34 and front-facing camera installing hole 35；At screen installing hole 31
Dead ahead is provided with screen protection glass installing hole.
The design of this utility model structure is simple, reasonable, low cost, and detachable maintaining is simple, convenient, good leak tightness, front/rear cover
Being connected by press fastening type with middle cover, facilitate replacing battery and breakdown maintenance, then fixed by screw, sound construction is reliable,
Service life is long.
Claims (5)
1. a phone housing, including bonnet, middle cover and protecgulum；It is characterized in that: described bonnet is detachable be installed on described
Middle cover rear end face, is connected by press fastening type between its with described middle cover and is fixed；The side, lower end of described bonnet is provided with raises one's voice
Device hole, upper center is provided with post-positioned pick-up head installing hole；Described bonnet is put photographic head installing hole side in the rear and is additionally provided with sudden strain of a muscle
Light modulation installing hole, puts in the rear and is provided with signal launch hole on the downside of photographic head installing hole and flash lamp installing hole；
Upper end one side of described middle cover is provided with prominent regulating key, and top end face side is provided with switchboard button, and top end face is another
Side is provided with receiver J-Horner, and bottom face is provided with transmitter hole near the side of described regulating key, is provided with charging in the middle part of bottom face
With data wire shared interface；It is equipped with antenna on the top end face of described middle cover and bottom face and receives metalwork mounting groove；In described
Covering inclined middle and lower part and be additionally provided with battery settling hole, the lower end, back of described middle cover is provided with mates corresponding raising one's voice with described speaker hole
Device mounting groove；
The detachable front being installed on described middle cover of described protecgulum, is connected by buckle and securing member between itself and described middle cover
Connect；The middle part of described protecgulum offers screen installing hole, is provided with touch button installing hole being positioned on the downside of described screen installing hole,
Be provided with listen nozzle being positioned at middle side part on described screen installing hole, be positioned at described in listen nozzle to be respectively provided on two sides with display lamp installing hole
With front-facing camera installing hole；Front, described screen installing hole front is provided with screen protection glass installation groove.
2. phone housing as claimed in claim 1, it is characterised in that: described middle cover is plastic cap structure, described protecgulum and after
Lid is crown cap structure.
3. phone housing as claimed in claim 1, it is characterised in that: described bonnet is additionally provided with bonnet card along limit, left and right, inner side
Button；
Described protecgulum is provided with front cover latch along limit, the left and right sides, inner side, and the corner of described protecgulum is equipped with protecgulum connecting hole；
The back of described middle cover offers bonnet fitting recess along limit, the left and right sides, and front offers protecgulum fitting recess；Described middle cover
Corner be equipped with and described protecgulum connecting hole middle cover connecting hole corresponding to coupling；
The bonnet draw-in groove corresponding with described rear cover latch coupling it is provided with in described bonnet fitting recess；It is provided with in described protecgulum fitting recess
The protecgulum draw-in groove corresponding with described front cover latch coupling；
Clamping each other is coordinated by described rear cover latch and bonnet draw-in groove between described bonnet and middle cover；Described protecgulum is with described
Being connected by described front cover latch and protecgulum draw-in groove between middle cover, and by described protecgulum connecting hole and middle cover connecting hole
The cooperation of securing member is connected to each other in addition.
4. phone housing as claimed in claim 1, it is characterised in that: described middle cover is specifically being positioned at described receiver J-Horner and is opening
Close the top end face between screen button and be provided with first antenna reception metalwork mounting groove, at described charging and data wire shared interface
The bottom face of side is provided with the second antenna and receives metalwork mounting groove.
5. phone housing as claimed in claim 1, it is characterised in that: four seamed edges of described bonnet and protecgulum are all in arc surfaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625198.7U CN205693732U (en) | 2016-06-23 | 2016-06-23 | A kind of phone housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620625198.7U CN205693732U (en) | 2016-06-23 | 2016-06-23 | A kind of phone housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693732U true CN205693732U (en) | 2016-11-16 |
Family
ID=57424952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620625198.7U Expired - Fee Related CN205693732U (en) | 2016-06-23 | 2016-06-23 | A kind of phone housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494931A (en) * | 2018-05-24 | 2018-09-04 | 江苏金花朵电子科技有限公司 | A kind of phone housing frame structure |
-
2016
- 2016-06-23 CN CN201620625198.7U patent/CN205693732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494931A (en) * | 2018-05-24 | 2018-09-04 | 江苏金花朵电子科技有限公司 | A kind of phone housing frame structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20200623 |