CN205490703U

CN205490703U - Mobile phone

Info

Publication number: CN205490703U
Application number: CN201620074062.1U
Authority: CN
Inventors: 郝博
Original assignee: Shanghai Green Orange Industry Co Ltd
Current assignee: Shanghai Green Orange Industry Co Ltd
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-08-17
Anticipated expiration: 2026-01-26

Abstract

The utility model discloses a mobile phone, it includes a display screen, a rear camera and an earphone device, the earphone device includes an earphone, an earphone groove, a leading note chamber and one is used for the encapsulation the packaging part in earphone groove, the earphone passes through leading note chamber transmission sound extremely the earphone groove, the mid point in earphone groove with rear camera's center all is in mobile phone's well on -line. The utility model discloses a mobile phone's earphone and rear camera structure are more reasonable, compact, for saving space at mobile phone's top, can reduce the width of mobile phone top frame and mobile phone's thickness by a wide margin, increase the screen and account for and reduce the complete machine volume.

Description

Mobile phone

Technical field

This utility model relates to a kind of mobile phone.

Background technology

Cell-phone function is become stronger day by day, and is indispensable articles for use in people's daily life, in order to make mobile phone more Add attractive in appearance, facilitate hand-held, manufacturer can improve as far as possible mobile terminal screen accounting (be used for representing screen and The relative ratio of Mobile telephone front panel area), reduce mobile phone thickness.

In prior art, the top of mobile phone needs to arrange receiver and post-positioned pick-up head, two devices of call Space shared by part is relatively big, therefore to make the reduction of mobile phone thickness typically require photographic head is located at mobile phone Edge, the position of such photographic head and receiver will not overlap increases mobile phone thickness, but photographic head sets It is placed in choosing of angle when edge can affect shooting.

If photographic head and receiver are all located on the center line of mobile phone, mobile phone thickness or mobile phone top can be increased The width of frame, makes handset size increase, and affects attractive in appearance and improves production cost.

Utility model content

Side when the technical problems to be solved in the utility model is to overcome cell-phone camera in prior art Just angle, the defect that mobile phone thickness large-size screen monitors accounting is low, it is provided that one can be greatly lowered mobile phone top are looked for The width of frame and the mobile phone of complete machine thickness.

This utility model is to solve above-mentioned technical problem by following technical proposals:

A kind of mobile phone, it includes a display screen, a post-positioned pick-up head and an earphone device, and its feature exists In, described earphone device includes that a receiver, a receiver groove, a leading note chamber and are listened described in encapsulating The packaging part of cylinder groove, described receiver is by the transmission of described leading note chamber sound extremely described receiver groove, described receiver The midpoint of groove and the center of described post-positioned pick-up head are on the center line of described mobile phone.

The application represents the terms such as the top in direction, front, is for clear, succinct description each Part position, its object of reference is mobile phone, and user faces during mobile phone front corresponding specifically Direction, top is i.e. the direction to top margin, the mobile phone center, and front is that mobile phone center (is touched to mobile phone upper surface Control screen surfaces) direction.

Existing mobile phone, if post-positioned pick-up head is arranged on midline position, can conflict with the position of receiver, It is thus desirable to the position of photographic head is moved down, and photographic head move down after in the feelings not affecting mobile phone top width of frame Under condition, can conflict with the period position such as display screen, touch screen again in the position of photographic head, increase the thickness of mobile phone Degree.

The application utilizes leading note chamber to be staggered the position of receiver with post-positioned pick-up head, reduce mobile phone thickness and The width of mobile phone top frame.And from surface, the position of receiver groove does not change.

It is preferred that described post-positioned pick-up head and described receiver groove are all located at the top of described display screen top margin.

It is preferred that the length direction of described receiver is parallel with described center line, described receiver is located at described rearmounted The side of photographic head, the projection on the upper surface of described receiver of the described receiver groove covers the one of described receiver Region, described receiver be provided with described leading note chamber, described leading note chamber with the front of outer portion except described region Turn on described receiver groove.

It is preferred that one end that described region is described receiver, the sidewall in the leading note chamber in described receiver front is For reflecting the inclined-plane of sound, described receiver groove does not covers the sidewall of described receiver one end and includes reflecting sound Inclined-plane.

It is preferred that the center that described region is described receiver, the leading note chamber in the front, two ends of described receiver Sidewall is the inclined-plane for reflecting sound, and described receiver groove does not covers the sidewall of described receiver one end and includes The inclined-plane of reflection sound.

It is preferred that the length direction of described receiver is identical with the length direction of described receiver groove, described receiver Groove on the upper surface of described receiver projection cover described receiver a region, described receiver except described Region is provided with described leading note chamber with the front of outer portion, and described leading note chamber turns on described receiver groove.

It is preferred that the front of described receiver is provided with described leading note chamber, the leading note passage in described leading note chamber connects Bottom centre to described receiver groove.

It is preferred that the bottom of described receiver groove includes two for reflecting leading note described in the inclined-plane and of sound The port of passage, described port is located between two described inclined-planes.

It is preferred that each inclined-plane is a smooth concave surface.

It is preferred that each inclined-plane is provided with stepped projection or wave-like protrusions.

On the basis of meeting common sense in the field, above-mentioned each optimum condition, can combination in any, obtain this reality By novel each preferred embodiments.

Positive progressive effect of the present utility model is: the receiver of mobile phone of the present utility model and rearmounted shooting Header structure is more reasonable, compact, for the saving space, top of mobile phone, mobile phone top can be greatly lowered The width of frame and the thickness of mobile phone, increase screen and account for and reduce machine volume.

Accompanying drawing explanation

Fig. 1 is the structural representation of the mobile phone of this utility model embodiment 1.

Fig. 2 is the generalized section of mobile phone in Fig. 1.

Fig. 3 is the structural representation of the mobile phone of this utility model embodiment 2.

Fig. 4 is the generalized section of mobile phone in Fig. 3.

Fig. 5 is the schematic diagram along dotted line A section of mobile phone in Fig. 4.

Fig. 6 is the generalized section of the mobile phone of this utility model embodiment 3.

Fig. 7 is the generalized section of the mobile phone of this utility model embodiment 5.

Fig. 8 is the generalized section of the mobile phone of this utility model embodiment 6.

Fig. 9 is the generalized section of the mobile phone of this utility model embodiment 7.

Detailed description of the invention

This utility model is further illustrated below by the mode of embodiment, but therefore that this practicality is the newest Type is limited among described scope of embodiments.

Embodiment 1

Seeing Fig. 1, Fig. 2, the present embodiment provides a mobile phone, described mobile phone to include a display screen 11, Post-positioned pick-up head 12 and an earphone device 13.

Described earphone device includes receiver 131, receiver groove 132, leading note chamber 133 and a use In the packaging part 134 encapsulating described receiver groove 132.

Described receiver transmits sound to described receiver groove 132 by described leading note chamber 133.

The midpoint of described receiver groove 132 and the center of described post-positioned pick-up head are in the center line of described mobile phone On.Described post-positioned pick-up head and described receiver groove 132 are all located at the top of described display screen top margin.

The length direction of described receiver 131 is parallel with described center line, and described receiver 131 is located at described rearmounted The side, right of photographic head.

The sidewall in the leading note chamber 133 in described receiver 131 front is the inclined-plane 135 for reflecting sound.

The leading note chamber 133 of the present embodiment be shaped as triangle, receiver such as is sent at the sound by leading note chamber 133 Importing in receiver groove, the present embodiment utilizes leading note chamber receiver and post-positioned pick-up head to be shifted to install, and reduces The thickness of mobile phone and the width of mobile phone top frame.And from surface, the position of receiver groove 132 does not has Change.

Embodiment 2

Seeing Fig. 3, Fig. 4 and Fig. 5, the present embodiment is substantially the same manner as Example 1, and difference only exists In:

The projection on the upper surface of described receiver of the described receiver groove 132 covers a district of described receiver 131 Territory 136, described receiver be provided with described leading note chamber, described leading note with the front of outer portion except described region Chamber 133 turns on described receiver groove 132.

Described region is one end of described receiver, and the sidewall in the leading note chamber in described receiver front is for being used for reflecting The inclined-plane 135 of sound, described receiver groove does not covers the sidewall of described receiver one end and includes reflecting the oblique of sound Face 137.

Described receiver groove exposes a part of receiver, and the receiver not exposed in receiver groove is come by leading note chamber Transmission sound, it is possible to make the sound spread out of from receiver groove louder.

Embodiment 3

Seeing Fig. 6, the present embodiment is substantially the same manner as Example 2, the difference is that only:

Described region 136 is the center of described receiver, the leading note chamber in the front, two ends of described receiver 131 Sidewall is the inclined-plane 135 for reflecting sound.

The receiver groove 132 of the present embodiment not only can expose a part of receiver, further, the two of receiver In end receiver groove closer to, be that the sound spread out of in receiver groove is louder.

Embodiment 4

The present embodiment is substantially the same manner as Example 1, the difference is that only:

The length direction of described receiver is identical with the length direction of described receiver groove, and described receiver groove is described On the upper surface of receiver projection cover described receiver a region, described receiver in addition to described region The front of part is provided with described leading note chamber, and described leading note chamber turns on described receiver groove.

In the present embodiment, receiver place straight line overlaps with receiver groove place straight line, and therefore receiver groove is straight line Type, linear receiver groove is easier to produce and processing.

Embodiment 5

Seeing Fig. 7, the present embodiment is substantially the same manner as Example 1, the difference is that only:

The front of described receiver is provided with described leading note chamber 133, the leading note passage 138 in described leading note chamber 133 It is connected to the bottom centre of described receiver groove.

The bottom of described receiver groove includes two for reflecting leading note passage described in the inclined-plane 137 and of sound Port 139, described port is located between two described inclined-planes.

Each inclined-plane 137 is a smooth concave surface.

Receiver groove is repacked into a speaker unit by the application, utilize concave surface to reflect sound can be by sound Sound focuses on outside packaging part, and when user receives calls, focal spot is in ear position, it is possible to make What user endured becomes apparent from.

Embodiment 6

Seeing Fig. 8, the present embodiment is substantially the same manner as Example 5, the difference is that only:

Each inclined-plane 137 is provided with stepped projection.

Utilizing stepped projection can form the resonance of sound vibrations, the volume making mobile phone is bigger, convenient use Family uses.

Embodiment 7

Seeing Fig. 9, the present embodiment is substantially the same manner as Example 5, the difference is that only:

Each inclined-plane 137 is provided with wave-like protrusions.

Utilizing wave-like protrusions can form the resonance of sound vibrations, the volume making mobile phone is bigger, convenient use Family uses.

Although the foregoing describing detailed description of the invention of the present utility model, but those skilled in the art should Working as understanding, these descriptions are merely illustrative, and protection domain of the present utility model is to be wanted by appended right Book is asked to be limited.Those skilled in the art is in the premise without departing substantially from principle of the present utility model and essence Under, these embodiments can be made various changes or modifications, but these changes and amendment each fall within this The protection domain of utility model.

Claims

1. a mobile phone, it includes a display screen, a post-positioned pick-up head and an earphone device, and it is special Levying and be, described earphone device includes that a receiver, a receiver groove, a leading note chamber and are for encapsulating Stating the packaging part of receiver groove, described receiver is by described leading note chamber transmission sound extremely described receiver groove, described The midpoint of receiver groove and the center of described post-positioned pick-up head are on the center line of described mobile phone.

2. mobile phone as claimed in claim 1, it is characterised in that described post-positioned pick-up head and described listen Cylinder groove is all located at the top of described display screen top margin.

3. mobile phone as claimed in claim 1, it is characterised in that the length direction of described receiver and institute Stating center line parallel, the side of described post-positioned pick-up head is located at by described receiver, and described receiver groove is at described receiver Upper surface on projection cover described receiver a region, described receiver except described region is with outer portion Front be provided with described leading note chamber, described leading note chamber turns on described receiver groove.

4. mobile phone as claimed in claim 3, it is characterised in that described region is the one of described receiver End, the sidewall in the leading note chamber in described receiver front is the inclined-plane for reflecting sound, and described receiver groove does not covers The sidewall covering described receiver one end includes reflecting the inclined-plane of sound.

5. mobile phone as claimed in claim 3, it is characterised in that described region is in described receiver The heart, the sidewall in the leading note chamber in the front, two ends of described receiver is the inclined-plane for reflecting sound, described in listen Cylinder groove does not covers the sidewall of described receiver one end and includes reflecting the inclined-plane of sound.

6. mobile phone as claimed in claim 1, it is characterised in that the length direction of described receiver and institute The length direction stating receiver groove is identical, and the projection on the upper surface of described receiver of the described receiver groove covers institute State a region of receiver, described receiver be provided with described leading note chamber with the front of outer portion except described region, Described leading note chamber turns on described receiver groove.

7. mobile phone as claimed in claim 1, it is characterised in that the front of described receiver is provided with described Leading note chamber, the leading note passage in described leading note chamber is connected to the bottom centre of described receiver groove.

8. mobile phone as claimed in claim 7, it is characterised in that the bottom of described receiver groove includes two The port of leading note passage described in the individual inclined-plane and for reflecting sound, described port be located at two described tiltedly Between face.

9. mobile phone as claimed in claim 8, it is characterised in that each inclined-plane be one smooth Concave surface.

10. mobile phone as claimed in claim 8, it is characterised in that each inclined-plane is provided with stepped convex Rise or wave-like protrusions.