CN209930310U

CN209930310U - Hidden rotatory lift cell-phone camera

Info

Publication number: CN209930310U
Application number: CN201921265546.4U
Authority: CN
Inventors: 周尹; 雷访运; 李春光; 朱明�; 王志强
Original assignee: Shenzhen Joint Creation Polytron Technologies Inc
Current assignee: Shenzhen Joint Creation Polytron Technologies Inc
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-01-10
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a hidden rotary lifting mobile phone camera, which comprises a camera body, a mobile phone body, a main control board, a lifting assembly and a rotating assembly, wherein the mobile phone body is internally provided with the main control board; lifting unit fixed mounting is in this internally at the cell-phone, rotating assembly includes that one installs in the rotating electrical machines of lifting unit lift drive end, a rotation axis of rotating electrical machines's rotatory drive end coaxial arrangement, the rotation axis other end and this body coupling of camera, the cell-phone body is offered and is used for the lift hole of holding camera body, the camera body is through a FPC and main control board signal connection, FPC is heliciform structure and twines in the rotation axis lateral surface, and be equipped with the clearance between FPC and the rotation axis lateral surface. The utility model discloses technical scheme simplifies the camera structure of current cell-phone, realizes the integrative design of camera around the cell-phone, realizes the rotatory lift of camera.

Description

Hidden rotatory lift cell-phone camera

Technical Field

The utility model relates to a cell-phone camera field, in particular to hidden rotatory lift cell-phone camera.

Background

Along with the development of smart phones, full-screen mobile phones are more and more popular with users, the existing full-screen mobile phones are designed into sliding cover structures or cameras are designed into structures such as holes dug under the screen for realizing full screen of the mobile phones, but the existing structures are complex, the cameras are still exposed out of the mobile phones, full screen of the mobile phones cannot be really realized, front and back camera modules are independently designed, and the structure is further complex and the cost is increased. Meanwhile, the existing camera cannot realize 360-degree rotation shooting, and when a user needs to carry out panoramic shooting, the user can only hold a mobile phone to move, so that the problems of picture deformation, blurring and the like are caused, and the shooting effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hidden rotatory lift cell-phone camera, aim at simplifying the camera structure of current cell-phone, realize the integrative design of camera around the cell-phone, realize the rotatory lift of camera, reduction in production cost improves the shooting effect.

In order to achieve the above object, the utility model provides a hidden rotatory lift cell-phone camera, including the camera body, the camera body is installed in the cell-phone body, the cell-phone body embeds there is the main control board, still includes the lifting unit who is used for controlling the lift of camera body, is used for controlling the rotatory rotating assembly of camera body, lifting unit and rotating assembly all hold in the cell-phone body, and the controlled end of lifting unit and rotating assembly is connected with the control signal output part of main control board respectively; the utility model discloses a camera, including the cell-phone body, camera body, elevating assembly, camera body, elevating assembly fixed mounting in the cell-phone body is internal, rotating assembly include one install in the rotating electrical machines of elevating assembly lift drive end, a rotation axis of rotating electrical machines's rotatory drive end coaxial arrangement, the rotation axis other end with this body coupling of camera, the cell-phone body is offered and is used for the holding the lift hole of camera body, the camera body through a FPC with main control board signal connection, FPC be the heliciform structure twine in the rotation axis lateral surface, just FPC with be equipped with.

Preferably, lifting unit includes a step motor, step motor's drive end coaxial coupling threaded rod, still include one with threaded rod parallel arrangement's direction polished rod, erect a lifter between threaded rod and the direction polished rod, lifter one end with threaded rod threaded connection, the lifter other end with direction polished rod sliding connection, rotating assembly install in the lifter.

Preferably, a limiting block is arranged at one end of the guide polished rod, a spring is sleeved on the outer side face of the guide polished rod, and two ends of the spring are respectively abutted to the limiting block and the end part of the lifting rod.

Preferably, the rotating assembly is further provided with a shell, the shell is covered on the rotating motor and the rotating shaft, and the camera body is arranged above the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the installation structure of the camera body is simplified, the split design of the traditional front camera and the rear camera is cancelled, the camera is completely hidden in the mobile phone body, the lifting and 360-degree rotation of the camera body are realized by increasing the lifting assembly and the rotating assembly, so that the front camera body, the rear camera body and the 360-degree shooting of the mobile phone are realized, and the production cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of a mobile phone structure when the camera body of the present invention is not lifted;

fig. 2 is a schematic view of the structure of the mobile phone when the camera body of the present invention is raised;

fig. 3 is a schematic view of the installation structure among the camera body, the lifting assembly and the rotating assembly of the present invention;

FIG. 4 is the schematic view of the installation structure between the FPC and the rotating assembly of the present invention

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The hidden rotary lifting mobile phone camera provided by the embodiment comprises a camera body 1, wherein the camera body 1 is installed in a mobile phone body 2, a main control board 3 is arranged in the mobile phone body 2, the hidden rotary lifting mobile phone camera further comprises a lifting assembly for controlling the lifting of the camera body 1 and a rotating assembly for controlling the rotation of the camera body 1, the lifting assembly and the rotating assembly are both accommodated in the mobile phone body 2, and controlled ends of the lifting assembly and the rotating assembly are respectively connected with a control signal output end of the main control board 3; lifting unit fixed mounting in cell-phone body 2, rotating assembly include one install in lifting unit lift drive end's rotating electrical machines 51, a rotation axis 52 of rotating electrical machines 51's rotatory drive end coaxial arrangement, the rotation axis 52 other end with camera body 1 is connected, cell-phone body 2 is offered and is used for the holding camera body 1 lift hole 21, camera body 1 through a FPC6 with main control board 3 signal connection, FPC6 be the heliciform structure twine in rotation axis 52 lateral surface, just FPC6 with be equipped with the clearance between the rotation axis 52 lateral surface.

It should be noted that, as shown in fig. 1, in the present embodiment, a lifting hole 21 is formed in the mobile phone body 2, and the camera body 1 is accommodated in the lifting hole 21, so that the camera body 1 is completely hidden in the mobile phone body 2, thereby implementing a comprehensive screen structure of the mobile phone. As shown in fig. 2, when photographing is required, the camera body 1 is driven by the lifting assembly to be lifted out of the lifting hole 21, and then photographing can be performed normally.

Meanwhile, the camera body 1 is installed at the driving end of the lifting assembly through the rotating assembly, 360-degree rotation of the camera body 1 can be achieved while the camera body 1 is lifted, accordingly, the front and back of a mobile phone and 360-degree shooting can be achieved by only adopting one camera body 1, the traditional front and back camera split design is omitted, the structure is simplified, and the cost is reduced. Specifically, after the rotation assembly receives the rotation command of the main control board 3, the driving end of the rotating motor 51 drives the rotating shaft 52 to rotate, thereby driving the camera body 1 to rotate, it should be noted that, in order to ensure the normal transmission of the signals and data of the camera body 1, the camera body 1 is in signal connection with the main control board 3 through an FPC6, and the FPC6 is spirally wound outside the rotating shaft 52, a gap is arranged between the FPC6 and the outer side surface of the rotating shaft 52, when the camera body 1 rotates in the same direction as the spiral direction of the FPC6, the spiral diameter of the FPC6 is reduced, and the gap left between the FPC6 and the rotating shaft 52 is used for the FPC6 to normally rotate. When the camera body 1 rotates in the direction opposite to the spiral direction of the FPC6, the spiral diameter of the FPC6 is increased, and the FPC6 is prevented from being wound and bent.

Further, the lifting assembly comprises a stepping motor 41, a threaded rod 42 is coaxially connected to a driving end of the stepping motor 41, and the lifting assembly further comprises a guide polished rod 43 arranged in parallel with the threaded rod 42, a lifting rod 44 is erected between the threaded rod 42 and the guide polished rod 43, one end of the lifting rod 44 is in threaded connection with the threaded rod 42, the other end of the lifting rod 44 is in sliding connection with the guide polished rod 43, and the rotating assembly is mounted on the lifting rod 44.

Specifically, when camera body 1 goes up and down, main control board 3 sends the order to lifting unit, step motor 41's drive end drive threaded rod 42 coaxial rotation, with threaded rod 42 threaded connection's lifter 44 will carry out reciprocating motion along threaded rod 42's length direction, and lifter 44 other end sliding connection has improved the stability of lifter 44 motion on the guide bar, simultaneously, effectively supports rotating assembly and camera body 1, improves the stability of its installation.

Further, a limiting block 45 is arranged at one end of the guide polished rod 43, a spring 46 is sleeved on the outer side surface of the guide polished rod 43, two ends of the spring 46 are respectively abutted to the limiting block 45 and the end portion of the lifting rod 44, and a certain abutting force can be always provided for the lifting rod 44 by increasing the spring 46 abutted to the lifting rod 44, so that the lifting motion of the lifting rod 44 is more stable, and the lifting stability of the whole structure is improved.

Further, the rotating assembly is further provided with a shell 53, the shell 53 covers the rotating motor 51 and the rotating shaft 52, the camera body 1 is arranged above the shell 53, the FPC6 can be contained in the shell 53, the winding of the FPC6 is prevented, meanwhile, the assembly of the camera body 1 can be supported, and the installation stability and the rotating stability of the camera body 1 are further improved.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A hidden rotary lifting mobile phone camera comprises a camera body, wherein the camera body is arranged in the mobile phone body, and a main control board is arranged in the mobile phone body; the utility model discloses a camera, including the cell-phone body, camera body, elevating assembly, camera body, elevating assembly fixed mounting in the cell-phone body is internal, rotating assembly include one install in the rotating electrical machines of elevating assembly lift drive end, a rotation axis of rotating electrical machines's rotatory drive end coaxial arrangement, the rotation axis other end with this body coupling of camera, the cell-phone body is offered and is used for the holding the lift hole of camera body, the camera body through a FPC with main control board signal connection, FPC be the heliciform structure twine in the rotation axis lateral surface, just FPC with be equipped with.

2. The concealed rotary elevating mobile phone camera according to claim 1, wherein the elevating assembly comprises a stepping motor, a driving end of the stepping motor is coaxially connected with a threaded rod, and further comprises a guide polished rod arranged in parallel with the threaded rod, an elevating rod is erected between the threaded rod and the guide polished rod, one end of the elevating rod is in threaded connection with the threaded rod, the other end of the elevating rod is in sliding connection with the guide polished rod, and the rotating assembly is mounted on the elevating rod.

3. The concealed rotary elevating mobile phone camera head according to claim 2, wherein a stop block is disposed at one end of the guide polish rod, a spring is sleeved on an outer side surface of the guide polish rod, and two ends of the spring are respectively abutted against the stop block and an end of the elevating rod.

4. The concealed rotary elevating cell phone camera according to claim 1, wherein the rotating assembly further comprises a housing covering the rotating motor and the rotating shaft, and the camera body is disposed above the housing.