CN210927689U

CN210927689U - Electronic equipment

Info

Publication number: CN210927689U
Application number: CN202020290566.3U
Authority: CN
Inventors: 王大福; 金祖涛
Original assignee: Shenzhen China Star Optoelectronics Technology Co Ltd
Current assignee: TCL China Star Optoelectronics Technology Co Ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-07-03
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses an electronic equipment, include: the equipment shell is provided with an opening; the camera mechanism corresponds to the opening position and comprises a first shell and a camera module arranged in the first shell; the lifting mechanism is arranged inside the equipment shell and comprises a fixed component and a moving component, one end of the moving component is connected with the fixed component in a sliding mode, the other end of the moving component is connected with the camera mechanism, the moving component is used for moving along with the camera mechanism when the camera mechanism is pressed and sliding relative to the fixed component, and the camera module extends out of the opening to the outside of the electronic equipment or is accommodated into the inside of the electronic equipment from the opening. The utility model discloses electronic equipment's camera module can hide or expose in the electronic equipment outside, need not additionally to occupy the display area of electronic equipment display screen, so can make electronic equipment's display screen realize real comprehensive screen.

Description

Electronic equipment

Technical Field

The utility model relates to the technical field, especially, relate to an electronic equipment.

Background

The camera module is an important structure in electronic products such as mobile phones and tablet computers, and a user can realize functions such as picture shooting or video recording through the camera module. In current electronic equipment, leading camera module is usually fixed in electronic equipment, and this can occupy the subregion of electronic equipment display screen, leads to the unable real comprehensive screen of realizing.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application discloses electronic equipment to solve the problem that the electronic equipment with a full screen can not be really obtained due to the fact that a camera module occupies a partial area of a display screen.

In order to achieve the above object, the present invention discloses an electronic device, including:

the equipment shell is provided with an opening;

the camera mechanism corresponds to the opening position and comprises a first shell and a camera module arranged in the first shell;

the lifting mechanism is arranged inside the equipment shell and comprises a fixed component and a moving component, one end of the moving component is connected with the fixed component in a sliding mode, the other end of the moving component is connected with the camera mechanism, the moving component is used for pressing the camera mechanism, moving along with the camera mechanism and sliding relative to the fixed component, and the camera module is made to stretch out of the opening to the outside of the electronic equipment or accommodated in the opening of the electronic equipment.

Furthermore, the fixed assembly comprises a control sleeve fixedly installed inside the equipment shell, at least a first slide rail and a second slide rail are arranged inside the control sleeve, the sliding stroke of the second slide rail is longer than that of the first slide rail, the movable assembly comprises a driving shaft and a driven shaft which are coaxially sleeved in the control sleeve, a rotary disc is fixedly arranged on the driven shaft, the rotary disc is abutted against and rotatably connected with the bottom of the driving shaft, the rotary disc is further slidably connected with the control sleeve and rotatably connected with the control sleeve, and the top of the driving shaft is connected with the camera mechanism;

when the camera module is accommodated in the electronic equipment, the turntable is positioned in the first slide rail; when the camera module extends out of the electronic equipment, the turntable is located in the second sliding rail.

Furthermore, a plurality of guide grooves arranged at intervals are formed in the inner wall of the control sleeve, the length direction of each guide groove extends along the axis of the control sleeve, and the guide grooves sink outwards along the radial direction from the lower end surface of each guide groove to form the first slide rail and the second slide rail which are alternately arranged;

at least one part of the bottom of the driving shaft is sleeved in the control sleeve, the peripheral surface of the driving shaft protrudes outwards along the radial direction to form a plurality of guide lugs, and the guide lugs are arranged in the corresponding guide grooves in a matching manner; at least one part of the top of the driven shaft is sleeved in the driving shaft, the driven shaft is coaxially sleeved in the control sleeve, the peripheral surface of the driven shaft protrudes outwards along the radial direction to form the rotary table, and the rotary table is rotatably abutted to the bottom end surface of the driving shaft; the moving assembly further comprises a first elastic piece, and two ends of the first elastic piece are respectively abutted between the turntable and the bottom of the control sleeve;

when the camera module is accommodated in the electronic equipment, the turntable is abutted against the upper end face of the first sliding rail; when the camera module extends out of the electronic equipment, the turntable abuts against the upper end face of the second slide rail.

Furthermore, a plurality of guide grooves arranged at intervals are formed in the inner wall of the control sleeve, the length direction of each guide groove extends along the axis of the control sleeve, and the guide grooves radially and outwards sink from the lower end surface of each guide groove to form the first slide rail, the second slide rail and the third slide rail, the slide rails are alternately arranged according to the sequence of the first slide rail, the second slide rail, the other first slide rail and the third slide rail, and the sliding stroke of the third slide rail is longer than that of the second slide rail;

at least one part of the bottom of the driving shaft is sleeved in the control sleeve, the peripheral surface of the driving shaft protrudes outwards along the radial direction to form a plurality of guide lugs, and the guide lugs are arranged in the corresponding guide grooves in a matching manner; at least one part of the top of the driven shaft is sleeved in the driving shaft, the driven shaft is coaxially sleeved in the control sleeve, the peripheral surface of the driven shaft protrudes outwards along the radial direction to form the rotary table, and the rotary table is rotatably abutted to the bottom end surface of the driving shaft; the moving assembly further comprises a first elastic piece, one end of the first elastic piece abuts against the turntable, and the other end of the first elastic piece is connected to the bottom of the control sleeve;

when the camera module is accommodated in the electronic equipment, the turntable is abutted against the upper end face of the first sliding rail; when the camera module extends out of the electronic equipment, the turntable abuts against the upper end face of the second slide rail or the turntable abuts against the upper end face of the third slide rail.

Furthermore, a plurality of guide strips arranged at intervals are formed by the inner wall of the control sleeve protruding inwards along the radial direction, a guide groove is formed between every two adjacent guide strips, the lower end surfaces of the guide strips, the first slide rail and the second slide rail are all guide inclined planes with the same inclination direction, and the lower end surface of the third slide rail is a plane or a guide inclined plane with the same inclination direction as the lower end surface of the guide strips;

the bottom terminal surface of drive shaft is the sawtooth structure, the carousel includes from the outside bellied ring portion of driven shaft outer peripheral face and follow ring portion is towards two guide parts that sawtooth structure direction extends, two the guide part sets up relatively the both sides of ring portion, the terminal surface of guide part with the inclined plane part butt of sawtooth structure, just the terminal surface incline direction of guide part with the lower terminal surface incline direction of gib block is opposite.

Furthermore, the inner wall of the driving shaft protrudes inwards along the radial direction to form an annular check ring, the annular check ring is located above the turntable, a first plug is arranged at the top of the driven shaft, the outer peripheral edge of the first plug is close to the inner wall of the driving shaft, the first plug, the inner wall of the driving shaft and the annular check ring jointly enclose to form an accommodating cavity, the moving assembly further comprises a second elastic piece arranged in the accommodating cavity, the second elastic piece is sleeved on the driven shaft, one end of the second elastic piece abuts against the first plug, the other end of the second elastic piece abuts against the annular check ring, and the second elastic piece is in a compression state.

Further, the bottom of the control sleeve is fixedly provided with an annular fixing piece, the annular fixing piece is coaxially sleeved outside the driven shaft, and the bottom of the first elastic piece is clamped between the annular fixing piece and the driven shaft.

Furthermore, a second plug is mounted at the top end of the driving shaft, the second plug protrudes upwards towards the surface of the first shell to form a convex block, an inwards concave groove is formed in the bottom of the first shell, and the convex block is clamped in the groove.

Further, the outer peripheral face of first casing bottom outwards protrudes and forms platform portion, the inside spacing ring that is equipped with of equipment casing, just the spacing ring is located platform portion's top, the spacing ring is used for camera mechanism is relative will when fixed subassembly elevating movement platform portion keeps off the spacing ring below.

Furthermore, the electronic device further comprises a rotating mechanism installed in the first housing, the rotating mechanism comprises a first transmission piece, a second transmission piece and a rotating shaft, the first transmission piece comprises a transmission part installed inside the first housing and a limiting part formed by extending the transmission part downwards to the outside of the first housing, the second transmission piece is connected with the first transmission piece in a matched manner and used for converting a linear motion direction into a rotary motion direction, the rotating shaft is fixedly connected to the second transmission piece, and the rotating shaft is connected with the camera module; the electronic equipment comprises an equipment shell, a first transmission part and a second transmission part, wherein the equipment shell is internally provided with a base plate, the base plate is provided with a limiting groove, the second transmission part is in sliding connection with the limiting groove, the limiting length of the limiting groove is smaller than the sliding stroke of the third sliding rail, and the limiting groove is used for limiting the sliding position of the limiting part in the electronic equipment.

Further, the first transmission piece is a rack, and the second transmission piece is a gear.

Further, when the camera module is accommodated in the electronic device, the camera mechanism is pressed to drive the driving shaft to be pressed down, the sawtooth structure of the driving shaft drives the turntable to be disengaged from the upper end surface of the first slide rail, the turntable rotates into the second slide rail through the guide inclined surface of the guide strip, the turntable drives the driving shaft to slide upwards relative to the second slide rail until the end surface of the turntable abuts against the upper end surface of the second slide rail, and the camera mechanism slides upwards along with the driving shaft and extends out of the electronic device;

when the camera module extends out of the electronic equipment, the camera mechanism is pressed to drive the driving shaft to press downwards, the sawtooth structure drives the turntable to be separated from the upper end face of the second slide rail, the turntable rotates into the other first slide rail through the guide inclined plane of the guide strip, the end face of the turntable is abutted against the upper end face of the first slide rail, and the camera module is lowered and contained in the electronic equipment;

when the camera module descends and is contained in the electronic equipment, the camera mechanism is pressed again to drive the camera mechanism to drive the driving shaft to press downwards, the sawtooth structure drives the turntable to be separated from the upper end face of the first slide rail, the turntable rotates to the third slide rail through the guide inclined face of the guide strip, and when the limiting portion is clamped at the top of the limiting groove, the turntable continues to drive the driving shaft to slide relative to the third slide rail, so that the camera mechanism slides upwards along with the driving shaft, the limiting portion pulls the transmission portion downwards to enable the transmission portion to drive the second transmission member to rotate, the second transmission member to drive the rotating shaft to rotate, and the rotating shaft to drive the camera module to rotate.

Further, rotary mechanism still includes clamping screw and third elastic component, clamping screw is fixed wear to locate spacing portion, the third elastic component wear to locate on the clamping screw.

Further, rotary mechanism still including being used for the holding first transmission piece the second transmission piece the pivot the clamping screw with the second casing of third elastic component, spacing portion includes from transmission portion tip is along the first horizontal structure piece that transversely extends the formation, follow the vertical structure piece that first horizontal structure piece edge buckled down the extension and is followed the horizontal second horizontal structure piece that extends the formation in bottom of vertical structure piece, be equipped with the through-hole that runs through on the first horizontal structure piece, clamping screw's one end is worn to locate the through-hole, clamping screw's the other end is followed vertical structure piece extends.

Compared with the prior art, the beneficial effects of the utility model reside in that:

according to the embodiment of the application, the electronic equipment is provided with the opening on the equipment shell, and the lifting mechanism is arranged in the equipment shell to drive the camera mechanism to ascend or descend from the opening, so that the camera module can be stretched out or contained in the electronic equipment. The camera module can be hidden or exposed out of the electronic equipment in the mode, and the display area of the display screen of the electronic equipment does not need to be occupied additionally, so that the display screen of the electronic equipment can realize a real comprehensive screen. Specifically, this application embodiment is including the camera mechanism that is equipped with the camera module and be equipped with the elevating system of fixed subassembly and removal subassembly, the first end and the fixed subassembly sliding connection of removal subassembly, the second end is connected with camera mechanism, can drive the slip of removal subassembly for fixed subassembly through pressing down camera mechanism, thereby make the camera module in the camera mechanism outwards stretch out from electronic equipment inside through the motion of removal subassembly, perhaps make the camera module in the camera mechanism accept inside electronic equipment.

Drawings

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

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present application (a state in which a camera module is accommodated in the electronic device);

fig. 2 is a schematic diagram of an internal structure of an electronic device according to an embodiment of the present application (omitting structures such as a display screen);

fig. 3 is a schematic structural diagram of a camera mechanism and a lifting mechanism in an electronic device according to an embodiment of the present application;

FIG. 4 is a front view of a lifting mechanism in an electronic device according to an embodiment of the present disclosure;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;

fig. 6 is an exploded view of a lifting mechanism of an electronic device according to an embodiment of the present disclosure from a first perspective;

FIG. 7 is a cross-sectional view of the control sleeve of FIG. 6 taken along line B-B;

fig. 8 is an exploded view of the lifting mechanism of the electronic device according to the embodiment of the present disclosure from a second perspective;

FIG. 9 is a cross-sectional view of the control sleeve of FIG. 8 taken along line C-C;

fig. 10 is an exploded view of the lifting mechanism of the electronic device according to the embodiment of the present application from a third perspective;

fig. 11 is a schematic structural diagram of a camera mechanism in an electronic device according to an embodiment of the present application;

fig. 12 is an exploded view of a camera mechanism in an electronic device according to an embodiment of the present application;

fig. 13 is a schematic structural diagram of a rotary head mechanism in an electronic apparatus according to an embodiment of the present application;

fig. 14 is an exploded view of a rotary head mechanism in an electronic device according to an embodiment of the present application;

fig. 15 is a schematic structural diagram of an electronic device according to an embodiment of the present application (a state in which the camera module is extended from the electronic device);

fig. 16 is a schematic structural diagram of an electronic device according to an embodiment of the present application (a state in which the camera module is extended from the electronic device and rotated).

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present application will be further described with reference to the following embodiments and accompanying drawings.

An embodiment of the present application discloses an electronic device, please refer to fig. 1 to 16, and the electronic device of the embodiment of the present application includes:

the device comprises a device shell 1, wherein an opening 11 is formed in the device shell 1;

a camera mechanism 2 corresponding to the position of the opening 11, the camera mechanism 2 including a first housing 21 and a camera module 22 installed in the first housing 21;

the lifting mechanism 3 is arranged inside the equipment shell 1, the lifting mechanism 3 comprises a fixed component 31 and a movable component 32, one end of the movable component 32 is connected with the fixed component 31 in a sliding mode, the other end of the movable component 32 is connected with the camera mechanism 2, and the movable component 32 is used for moving along with the camera mechanism 2 when the camera mechanism 2 is pressed and sliding relative to the fixed component 31 so that the camera module 22 extends out of or is contained inside the electronic equipment.

Since one end of the moving component 32 is connected with the camera mechanism 2, when the camera mechanism 2 is pressed, the moving component 32 can move along with the pressing of the camera mechanism 2; since the moving component 32 can be slidably connected with the fixed component 31, the moving component 32 can slide with respect to the fixed component 31 to drive the camera mechanism to move with respect to the fixed component 31, so that the camera module 22 extends out of the electronic device from the opening, or the camera module 22 is accommodated back into the electronic device from the opening. Set up like this, camera module accessible press the mode to stretch out or hide inside electronic equipment, need not additionally to occupy the display area of display screen again, make electronic equipment's display screen can really realize the design of full face screen.

The sliding connection between the fixed component and the moving component of the lifting mechanism can be realized through a cylinder structure, and the sliding connection can also be realized through the following structure as long as the moving component can drive the camera mechanism to slide relative to the fixed component.

Referring to fig. 4 to 9, in the embodiment of the present application, the fixing assembly 31 includes a control sleeve 311 fixedly installed inside the electronic device, the control sleeve 311 is at least provided with a first sliding rail 311a and a second sliding rail 311b, a sliding stroke of the second sliding rail 311b is longer than a sliding stroke of the first sliding rail 311a, the moving assembly 32 includes a driving shaft 321 and a driven shaft 322 coaxially sleeved inside the control sleeve 311, the driven shaft 322 is provided with a rotating disc 322a, the rotating disc 322a abuts against and is rotatably connected with a bottom of the driving shaft 321, the rotating disc 322a is further slidably connected and is rotatably connected with the control sleeve 311, and a top of the driving shaft 321 is connected with the camera mechanism 2; when the camera module 22 is accommodated in the electronic device, the turntable 322a is located in the first slide rail 311 a; when the camera module 22 extends out of the electronic device, the rotating disc 322a is located in the second sliding rail 311 b.

This application embodiment is through at the inside drive shaft and the driven shaft that sets up control sleeve, set up the cooperation and connect inside the removal subassembly of fixed subassembly, realizes driving camera mechanism for electronic equipment round trip movement's purpose through elevating system. The control sleeve is internally provided with at least a first slide rail and a second slide rail, the sliding stroke of the second slide rail is longer than that of the first slide rail, and the sliding of the movable component relative to the fixed component and the sliding of the camera mechanism relative to the fixed component are realized by utilizing the difference of the sliding strokes; meanwhile, for the driving shaft and the driven shaft which are coaxially sleeved in the control sleeve, the driven shaft is provided with a turntable, the turntable is abutted to the bottom of the driving shaft and is rotationally connected with the bottom of the driving shaft on the one hand, and is rotationally connected with the control sleeve in a sliding manner on the other hand.

Referring to fig. 4 to 10, in the embodiment of the present application, as an alternative implementation manner, a plurality of guide grooves 311d are disposed at intervals on an inner wall of the control sleeve 311, a length direction of the guide groove 311d extends along an axis of the control sleeve 311, a first slide rail 311a, a second slide rail 311b, another first slide rail 311a, and a third slide rail 311c are formed to sink radially outward from a lower end surface of the guide groove 311d, the first slide rail 311a has a sliding stroke d1, the second slide rail 311b has a sliding stroke d2, and the third slide rail 311c has a sliding stroke d3, d3> d2> d 1; at least a part of the bottom of the driving shaft 321 is sleeved inside the control sleeve 311, the outer circumferential surface of the driving shaft 321 protrudes outwards in the radial direction to form a plurality of guiding protrusions 321a, and the guiding protrusions 321a are arranged in the corresponding guiding grooves 311d in a matched manner for realizing the sliding of the driving shaft 321 relative to the control sleeve 311; at least a part of the top of the driven shaft 322 is sleeved in the driving shaft 321, the driven shaft 322 is coaxially sleeved in the control sleeve 311, the outer peripheral surface of the driven shaft 322 protrudes outwards along the radial direction to form a rotary disc 322a, and the rotary disc 322a is rotatably abutted with the bottom end surface of the driving shaft 321; the moving assembly 32 further includes a first elastic member 323, and two ends of the first elastic member 323 respectively abut between the turntable 322a and the bottom of the control sleeve 311; when the camera module 22 is accommodated in the electronic device, the turntable 322a abuts against the upper end surface of the first slide rail 311 a; when the camera module 22 extends out of the electronic device, the turntable 322a abuts against the upper end surface of the second slide rail 311b or the turntable 322a abuts against the upper end surface of the third slide rail 311 c. In order to explain the internal structure of the lifting mechanism more clearly, fig. 6 to 9 show the structural view of the lifting mechanism at a front view angle and a side view angle, respectively, and show the sectional views of the control sleeve at the front view angle and the side view angle.

The lifting mechanism 3 in the embodiment of the present application can generate a lifting or lowering displacement, and is mainly realized by structural assembly among the control sleeve 311, the driving shaft 321 and the driven shaft 322. On one hand, the control sleeve 311 is internally provided with a plurality of guide slots 311d arranged at intervals and three slide rails with different sliding strokes, and the driving shaft 321 is provided with a guide projection 321a arranged in the guide slot 311d in a matching manner, so that the driving shaft 321 slides relative to the control sleeve 311 through the sliding fit between the guide projection 321a and the guide slot 311 d; on the other hand, the driven shaft 322 is provided with a rotating disc 322a, the rotating disc 322a not only rotatably abuts against the bottom end surface of the driving shaft 321 so as to drive the driven shaft 322 to slide relative to the control sleeve 311 by the sliding of the driving shaft 321, but also because the rotating disc 322a can rotate relative to the bottom end surface of the driving shaft 321, the rotating disc 322a can slide into sliding rails with different sliding strokes, and in turn, the driving shaft 321 is driven to slide, so that the moving assembly 32 provides a certain lifting displacement for the camera mechanism 2 due to different sliding strokes, and the camera module 22 is extended out of or accommodated in the electronic device. In addition, by arranging the first elastic element 323 between the turntable 322a and the bottom of the control sleeve 311, the turntable 322a can be ensured to slide back and forth relative to the control sleeve 311, so as to achieve the purpose of driving the camera module to ascend or descend, and the situation that the turntable 322a cannot ascend after descending relative to the control sleeve 311 is avoided.

The shape of the guide projection can be circular, square or irregular, and the drive shaft can slide relative to the control sleeve only by being arranged in the guide groove in a matched mode. The top of the guide lug is designed into a circular arc shape, so that the contact area between the guide lug and the guide groove is properly reduced, the resistance of relative sliding between the driving shaft and the control sleeve is reduced, and the driving shaft can slide more smoothly.

Specifically, the inner wall of the control sleeve 311 protrudes inward in the radial direction to form a plurality of guide bars 311e arranged at intervals, a guide groove 311d is formed between two adjacent guide bars 311e, the lower end surfaces of the guide bars 311e, the first slide rail 311a and the second slide rail 311b are all guide inclined surfaces 311f with the same inclination direction, and the lower end surface of the third slide rail 311c is a plane; the bottom end face of the driving shaft 321 is a sawtooth structure 321b, the rotating disc 322a comprises a circular ring part 322a1 protruding outwards from the outer peripheral surface of the driven shaft 322 and two guide parts 322a2 extending from the circular ring part 322a1 towards the sawtooth structure 321b, the circular ring part 322a1 and the guide parts 322a2 are integrated with the driven shaft 322, the two guide parts 322a2 are oppositely arranged at two sides of the circular ring part 322a1, the end face of the guide part 322a2 is abutted against the inclined surface part of the sawtooth structure 321b, and the inclined direction of the end face of the guide part 322a2 is opposite to the inclined direction of the lower end face of the guide bar 311 e.

The lower end face of the third slide rail can also be a guide inclined plane with the same inclination direction as the lower end face of the guide strip. The lower end face of the third slide rail is preferably adopted as the plane in the embodiment of the application, and at the moment, the guide grooves corresponding to the third slide rail are all sunk to form the third slide rail, namely, the third slide rail is not only a guide groove for accommodating the guide projection, but also a slide rail for limiting the sliding stroke of the turntable.

The three slide rails with different strokes are arranged on the inner wall of the control sleeve in the embodiment of the application, so that the moving component can at least realize two sliding movements with different stroke differences relative to the fixed component. Like this, when the camera module is acceptd inside electronic equipment, press once camera mechanism and can realize the rising of camera module, press once more camera mechanism and can accept the camera module back inside electronic equipment, realize the decline of camera module, then press camera mechanism once more and not only can realize the lift of camera module, can also utilize the third slide rail to have the characteristics of longer sliding stroke, add rotary mechanism in electronic equipment to realize the lift and the rotation of camera module simultaneously.

It can be understood that, in another alternative embodiment, only the first slide rail and the second slide rail are alternately arranged inside the control sleeve of the fixed component, so that the moving component slides relative to the fixed component only in two cases, one is that the turntable abuts against the end surface of the first slide rail, and the other is that the turntable abuts against the end surface of the second slide rail, and as the sliding stroke of the first slide rail is shorter than that of the second slide rail, the moving component moves relative to the fixed component, and then the moving component drives the camera mechanism to move relative to the fixed component, so that the camera mechanism is lifted relative to the electronic device.

Referring to fig. 5 and 10, in the embodiment of the present application, an inner wall of the driving shaft 321 protrudes inward in a radial direction to form an annular retaining ring 321c, the annular retaining ring 321c is located above the rotating disc 322a, a first plug 322b is disposed at a top of the driven shaft 322, an outer periphery of the first plug 322b is close to the inner wall of the driving shaft 321, the first plug 322b, the inner wall of the driving shaft 321 and the annular retaining ring 321c together enclose to form an accommodating cavity, the moving assembly 32 further includes a second elastic member 324 disposed in the accommodating cavity, the second elastic member 324 is disposed on the driven shaft 322, one end of the second elastic member 324 abuts against the first plug 322b, the other end abuts against the annular retaining ring 321c, and the second elastic member 324 is in a compressed state. Through add the second elastic component 324 that is in the state of compressing tightly all the time in the coaxial hookup location department of drive shaft 321 and driven shaft 322, usable second elastic component 324 can provide certain deformation volume, and can provide certain pulling force's characteristics between sawtooth structure 321b and carousel 322a under the state of compressing tightly, make and keep good butt position relation between the sawtooth structure 321b of drive shaft 321 and the carousel 322a of driven shaft 322, can reduce the assembly required precision between drive shaft 321 and the driven shaft 322, make the assembly between the two more convenient, elevating system's overall structure stability is higher.

In this embodiment, the bottom of the control sleeve 311 is fixedly installed with an annular fixing member 312, the annular fixing member 312 is coaxially sleeved outside the driven shaft 322, and the bottom of the first elastic member 323 is clamped between the annular fixing member 312 and the driven shaft 322. By additionally arranging the annular fixing member 312 at the bottom of the control sleeve 311 and tightly clamping the bottom of the first elastic member 323 between the inner wall surface of the annular fixing member 312 and the outer peripheral surface of the driven shaft 322, the bottom of the first elastic member 323 can be more firmly and reliably fixed to the control sleeve 311, and the first elastic member 323 is ensured to be elastically changed between the control sleeve 311 and the rotating disc 322a all the time and not to be disengaged from the control sleeve 311 along with the downward sliding of the driven shaft 322 in the process of sliding the driven shaft 322 relative to the control sleeve 311.

Referring to fig. 3 to 11, a second plug 321d is mounted at the top end of the driving shaft 321, the second plug 321d protrudes upward toward the surface of the first casing 21 to form a protrusion 321d1, the bottom of the first casing 21 is provided with a concave groove 211, and the protrusion 321d1 is clamped in the groove 211. More specifically, the top of the second stopper 321d is a circular plate, the protrusion 321d1 is a rectangular protrusion extending from the surface of the circular plate, the groove 211 at the bottom of the first housing 21 is a rectangular groove 211 matching the protrusion 321d1 in shape and size, and the protrusion 321d1 is clamped in the groove 211, so that the connection between the driving shaft 321 and the first housing 21, and thus the fixed connection between the upper end of the moving assembly 32 and the bottom of the camera mechanism 2, can be realized, and on the other hand, the limit of the moving assembly 32 can be realized by the bottom of the first housing 21. It should be understood that, in the embodiment of the present application, other connection manners may also be adopted to realize the fixed connection between the upper end of the moving component 32 and the bottom of the camera mechanism 2, for example, by means of adhesive connection, bolt fixed connection, or the like, or a groove may be formed in the surface of the second plug, and a protrusion protruding toward the second plug is disposed at the bottom of the first housing, so that the groove and the protrusion are cooperatively connected, which is not limited herein.

Referring to fig. 3 to 11, the outer peripheral surface of the bottom of the first housing 21 protrudes outward to form a platform portion 212, a limiting ring 12 is disposed inside the device housing 1, the limiting ring 12 is disposed above the platform portion 212, and the limiting ring 12 is used for blocking the platform portion 212 below the limiting ring 12 when the camera mechanism 2 moves up and down relative to the fixing component 31.

In the embodiment of the present application, in addition to the extending or accommodating of the camera module relative to the electronic device, the camera module also has a function of rotating after extending to the outside of the electronic device, so that the electronic device further includes a rotating mechanism 4 installed in the first housing 21, specifically, a bar-shaped cavity 213 vertically arranged is provided inside the first housing 21, and the rotating mechanism 4 is installed in the bar-shaped cavity 213. Referring to fig. 12 to 14, the rotating mechanism 4 includes a first transmission member 41, a second transmission member 42, a rotating shaft 43 and a second housing 44, the first transmission member 41 includes a transmission portion 411 installed inside the second housing 44, and a limiting portion 412 formed by extending the transmission portion 411 downward to the outside of the second housing 44, the second transmission member 42 is installed in the second housing 44 along a direction perpendicular to the first transmission member 41, the second transmission member 42 is connected to the first transmission member 41 in a matching manner, specifically, the second transmission member 42 is provided with saw teeth, one side of the transmission portion 411 of the first transmission member 41 facing the second transmission member 42 is also provided with saw teeth, the matching connection between the first transmission member 41 and the second transmission member 42 is realized by the saw teeth meshing, so as to convert the linear motion direction into the rotational motion direction, one end of the rotating shaft 43 is fixedly connected to the second transmission member 42, and the other end thereof penetrates through the second housing 44 and is fixedly connected to the camera module 22, the second housing 44 is fixedly mounted in the first housing 21; a substrate (not shown) is further installed inside the device housing 1, a limiting groove is formed in the substrate, the limiting portion 412 is connected with the limiting groove in a sliding manner, that is, the limiting portion 412 is arranged in the limiting groove and can slide up and down relative to the limiting groove, the limiting length of the limiting groove is smaller than the sliding stroke of the third slide rail 311c, and the limiting groove is used for limiting the sliding position of the limiting portion 412 in the device housing 1.

It can be understood that, in this application embodiment, except for the spacing groove, also can set up the stopper on the base plate, through the upper and lower sliding distance of stopper restriction spacing portion 412, guarantee that the upper and lower sliding distance of stopper is less than the slip stroke of third slide rail can.

Since the rotating mechanism 4 is installed in the first housing 21, the ascending or descending movement of the camera mechanism 2 also causes the ascending or descending movement of the rotating mechanism 4. When the camera mechanism 2 slides upwards along with the moving component 32 relative to the fixed component 31, because the sliding stroke of the third slide rail 311c is longer than the limiting length of the limiting groove 131, that is, when the rotating mechanism 4 rises along with the camera mechanism 2, and the limiting portion 412 rises to hook the limiting groove 131, although the rotating mechanism 4 cannot rise continuously, the moving component 32 still drives the camera mechanism 2 to rise continuously, so that the limiting portion 412 in the rotating mechanism 4 can receive a downward pulling force, and further drives the first transmission member 41 to move downwards relative to the camera mechanism 2, and then the first transmission member 41 drives the second transmission member 42 to rotate, and the second transmission member 42 drives the rotating shaft 43 to rotate, and finally the rotating shaft 43 drives the camera module 22 to rotate.

The first transmission member 41 is a rack, and the second transmission member 42 is a gear, and the rack is engaged with the gear, so that the linear motion direction such as sliding can be converted into the rotational motion direction. It is understood that the first transmission member and the second transmission member of the embodiments of the present application may also adopt other connection structures as long as the linear motion direction can be converted into the rotational motion direction, for example, a worm and gear structure is adopted.

Specifically, the rotating mechanism 4 further includes a fixing screw 45 and a third elastic member 46, at least a portion of the first transmission member 41, the second transmission member 42, the rotating shaft 43, the fixing screw 45 and the third elastic member 46 are all accommodated in the second housing 34, the fixing screw 45 is fixedly disposed through the limiting portion 412, and the third elastic member 46 is disposed through the fixing screw 45. The limiting portion 412 includes a first transverse structural member 412a formed by extending from the end of the transmission portion 411 in the transverse direction, a vertical structural member 412b extending from the edge of the first transverse structural member 412a in a downward bending manner, and a second transverse structural member 412c formed by extending from the bottom end of the vertical structural member 412b in the transverse direction, the vertical structural member 412b and the second transverse structural member 412c form an L-shaped hook together, and when the limiting portion 412 rises to the top end of the limiting groove 131, the limiting groove 131 is hooked by the L-shaped hook. In addition, a through hole is formed in the first transverse structural member 412a, one end of the fixing screw 34 penetrates through the through hole, and the other end of the fixing screw 34 extends along the vertical structural member 412 b.

The camera module in the electronic equipment comprises ① retracting states, ② lifting states, a first-time pressing state and a second-time pressing state, wherein the camera module is accommodated in the electronic equipment, the camera mechanism is pressed to extend out of the electronic equipment from an opening of the electronic equipment, ③ restoring states, the camera mechanism is pressed again to enable the camera module to be accommodated in the electronic equipment again from the opening and hidden in the electronic equipment, the ④ lifting and rotating states are that the camera mechanism is pressed again to enable the camera module to extend out of the electronic equipment from the opening of the electronic equipment and the camera module rotates for a certain angle, generally speaking, when the camera module is accommodated in the electronic equipment, the camera mechanism is pressed for the first time to enable the camera module to extend out of the electronic equipment, the camera mechanism is pressed for the second time to enable the camera module to be accommodated in the electronic equipment, the camera mechanism is pressed for the third time to enable the camera module to extend out of the electronic equipment and rotate, and the four states are repeated when the camera module is pressed again and repeatedly pressed, so that the camera module is switched among the states.

The following describes the working process of the camera module in the electronic device according to the embodiment of the present application to realize the above several states:

① state of retraction, when the camera module 22 is housed in the electronic device, the turntable 322a of the driven shaft 322 is located in the first slide rail 311a, and the end face of the guide portion 322a2 of the turntable is opposite to the upper end face of the first slide rail 311a in the inclined direction, so the guide portion 322a2 abuts against the upper end face of the first slide rail 311a to limit the sliding of the turntable 322a relative to the control sleeve 311, further limit the sliding of the driven shaft 322 and the driving shaft 321, and finally limit the movement of the camera mechanism 2, so that the camera module 22 is housed in the electronic device, that is, the camera module shown in fig. 1 is hidden in the electronic device, and does not occupy the display screen.

② in a raised state, when the camera module 22 is housed in the electronic device, the camera mechanism 2 is pressed down once, the camera mechanism 2 will drive the driving shaft 321 to move down, at this time, the saw-tooth structure 321b of the driving shaft 321 will move down, and further, the guiding portion 322a2 on the rotating disc 322a of the driven shaft 322 will move down, so that the guiding portion 322a2 will be disengaged from the upper end surface of the first slide rail 311a, and will rotate to the guiding inclined surface 311f of the adjacent guiding bar 311e under the guiding action of the inclined surface of the saw-tooth structure 321b, and will rotate to the second slide rail 311b along with the guiding action of the guiding inclined surface 311f, and will slide in the second slide rail 311b until the end surface of the guiding portion 322a2 abuts against the upper end surface of the second slide rail 311b, and during the sliding of the guiding portion 322a2 along the second slide rail 311b, the guiding portion 322a2 will also partially abut against the inclined surface of the saw-tooth structure 321b, so that the driving shaft 321 will slide upwards, and finally the driving shaft 211 will slide up to the electronic device, and the camera module 22 will move up, as shown in the figure.

③ restoring state, when the camera module 22 extends out of the electronic device, the camera mechanism 2 is pressed downward, the camera mechanism 2 drives the driving shaft 321 to move downward, at this time, the sawtooth structure 321b moves downward, and further drives the guiding part 322a2 on the rotating disc 322a of the driven shaft 322 to move downward, so that the guiding part 322a2 is separated from the upper end surface of the second slide rail 311b, and rotates to the guiding inclined surface 311f of the adjacent guiding bar 311e under the guiding action of the inclined surface of the sawtooth structure 321b, and rotates to the other first slide rail 311a along with the guiding action of the guiding inclined surface 311f, and slides in the first slide rail 311a until the end surface of the guiding part 322a2 abuts against the upper end surface of the first slide rail 311a, so as to realize the limit again, and the camera module 22 is accommodated in the electronic device.

④ in a rising and rotating state, after the camera module 22 is restored from the rising state to an initial state hidden in the electronic device, the camera mechanism 2 is pressed down again, the camera mechanism 2 drives the driving shaft 321 to move down, at this time, the saw-tooth structure 321b of the driving shaft 321 moves down, and further drives the guide portion 322a2 on the turntable 322a of the driven shaft 322 to move down, so that the guide portion 322a2 is separated from the upper end surface of the first slide rail 311a, and rotates to the guide inclined surface 311f of the adjacent guide bar 311e under the guiding action of the inclined surface of the saw-tooth structure 321b, rotates to the third slide rail 311c along the guiding action of the guide inclined surface 311f, and slides in the third slide rail 311c, because the third slide rail 311c is formed by recessing from the top of the control sleeve 21, that is the third slide rail 311c simultaneously functions as the guide slot 311d, when the guide projection 321a abuts to the upper end surface of the third slide rail 311c, the guide portion 322a2 stops in the third slide rail 322 c, and drives the driving shaft 322a portion of the driving shaft 322a sliding mechanism 322b to slide upwards when the driving shaft 322a sliding of the driving shaft 322a sliding mechanism 322a, and the driving shaft 322b slides upwards;

however, it should be noted that when the camera mechanism 2 slides upwards relative to the fixed component 31 along with the moving component 32, since the sliding stroke of the third slide rail 311c is longer than the sliding length of the limiting portion 412 in the rotating mechanism 4 in the limiting groove 131, that is, when the rotating mechanism 4 rises along with the camera mechanism 2, and the limiting portion 412 rises to hook the limiting groove 131, although the rotating mechanism 4 cannot rise continuously, the moving component 32 still drives the camera mechanism 2 to rise continuously, so that the limiting portion 412 in the rotating mechanism 4 is subjected to a downward pulling force, and further drives the first transmission member 41 to move downwards relative to the camera mechanism 2, and then the first transmission member 41 drives the second transmission member 42 to rotate, and the second transmission member 42 drives the rotating shaft 43 to rotate, and finally the rotating shaft 43 drives the camera module 22 to rotate. That is, as shown in fig. 16, the camera module is raised to the outside of the electronic apparatus and can be rotated.

In this embodiment of the application, the electronic device may be a mobile phone, a tablet computer, a family education machine, and the like, which is not limited herein. In an application scene of the electronic equipment, the camera module of the electronic equipment is a front-facing camera module, the rotation angle of the front-facing camera module can be 0-90 degrees, and under the condition, the front-facing camera module can be applied to shooting objects below the electronic equipment in the forward direction. For example, the electronic device may be a tablet computer and the user may be a student, who may use the electronic device as a learning tablet. Thus, when the tablet personal computer is placed on the desktop through the tablet support, the learning materials (such as books) can be spread on the desktop and positioned in front of the tablet personal computer. In the traditional use, the user needs to manually lift the book to the shooting area of the front camera module of the tablet computer, so that the book is put back to the desktop after shooting is finished, and the operation is very troublesome. Or the user needs to align the auxiliary accessories to the position of the camera module of the learning flat plate by assembling the auxiliary accessories so that the auxiliary accessories are fixed on the learning flat plate, and then the auxiliary accessories are used for recognizing and shooting the book content on the desktop, so that the operation is troublesome, and the auxiliary accessories are designed in a separated mode, so that the auxiliary accessories are easy to lose in the using process. And because the camera module 22 of this embodiment can take place to rotate relative first casing 21, consequently, the user only need make camera module 22 take place to rotate to can shoot the angle of placing the books on the desktop through pressing camera mechanism 2 can, the operation is swift convenient, is applicable to vast user.

Therefore, with the electronic apparatus of the present embodiment, it is possible to perform both the lifting operation of the camera module 22 and the rotating operation of the camera module 22. That is, there are two shooting modes of the camera module 22: one mode is a front shooting mode, and operations such as video, self-shooting and the like can be realized. The second mode is a learning shooting mode, and the book placed on the desktop can be shot.

It can be understood that, in order to improve user's convenience in use, the electronic equipment of this embodiment is when in actual use, and this camera module 22's turned angle can be set well in advance for fixed angle, for example, be 90 °, promptly, this moment, this certain angle that forms between the shooting direction of camera module 22 and the display surface of display screen 12 is 90 degrees, under this angle, when placing electronic equipment on the desktop, it can shoot the biggest region of the books of placing on the desktop to reduce and shoot the blind area. The above-described rotation angle may also be set to 30 °, 40 °, 50 °, 60 °, 70 °, 80 °, or the like.

It can be understood that, in the electronic device of the embodiment of the present application, the camera module can be used not only in an application scene of front shooting, but also in an application scene of rear shooting. For example, when the application scene that needs to be used at the leading shooting, only need with camera module towards the one side at display screen place can, like the same thing, when the application scene that needs to be used at the trailing shooting, only need with camera module towards keep away from one side at display screen place can, this application embodiment does not do specific restriction to the application scene of camera module device.

The electronic device disclosed by the embodiment of the present invention is described in detail above, and the principle and the implementation of the present invention are explained herein by applying a specific example, and the description of the above embodiment is only used to help understanding the electronic device and the core idea thereof; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. An electronic device, characterized in that the electronic device comprises:

the equipment shell is provided with an opening;

2. The electronic device according to claim 1, wherein the fixed component includes a control sleeve fixedly installed inside the device housing, at least a first slide rail and a second slide rail are provided inside the control sleeve, a sliding stroke of the second slide rail is longer than that of the first slide rail, the moving component includes a driving shaft and a driven shaft coaxially sleeved inside the control sleeve, a turntable is fixedly provided on the driven shaft, the turntable abuts against and is rotatably connected with a bottom of the driving shaft, the turntable is further slidably connected and is rotatably connected with the control sleeve, and a top of the driving shaft is connected with the camera mechanism;

3. The electronic device according to claim 2, wherein a plurality of guide grooves are formed in the inner wall of the control sleeve at intervals, the length direction of each guide groove extends along the axis of the control sleeve, and the guide grooves are sunk radially outwards from the lower end surface of each guide groove to form the first slide rail and the second slide rail which are alternately arranged;

4. The electronic device according to claim 2, wherein a plurality of guide grooves are formed in an inner wall of the control sleeve at intervals, a length direction of each guide groove extends along an axis of the control sleeve, and the guide grooves are formed by radially outwardly sinking from a lower end surface of the guide groove to form the first slide rail, the second slide rail and a third slide rail, each slide rail is alternately arranged according to the sequence of the first slide rail, the second slide rail, another first slide rail and the third slide rail, and a sliding stroke of the third slide rail is longer than that of the second slide rail;

5. The electronic device according to claim 4, wherein a plurality of guide strips are formed on the inner wall of the control sleeve in a protruding manner along the radial direction, the guide groove is formed between two adjacent guide strips, the lower end surfaces of the guide strips, the lower end surface of the first slide rail and the lower end surface of the second slide rail are all guide inclined surfaces with the same inclination direction, and the lower end surface of the third slide rail is a plane or a guide inclined surface with the same inclination direction as the lower end surface of the guide strip;

6. The electronic device according to claim 5, wherein an inner wall of the driving shaft protrudes inward in a radial direction to form an annular retaining ring, the annular retaining ring is located above the turntable, a first plug is disposed at a top of the driven shaft, an outer periphery of the first plug is close to the inner wall of the driving shaft, the first plug, the inner wall of the driving shaft and the annular retaining ring together enclose a receiving cavity, the moving assembly further includes a second elastic member disposed in the receiving cavity, the second elastic member is sleeved on the driven shaft, one end of the second elastic member abuts against the first plug, the other end of the second elastic member abuts against the annular retaining ring, and the second elastic member is in a compressed state.

7. The electronic device according to claim 5, wherein a ring-shaped fixed member is fixedly mounted at a bottom of the control sleeve, the ring-shaped fixed member is coaxially sleeved outside the driven shaft, and a bottom of the first elastic member is sandwiched between the ring-shaped fixed member and the driven shaft.

8. The electronic device of claim 5, wherein a second plug is mounted at a top end of the driving shaft, the second plug protrudes upward toward a surface of the first housing to form a protrusion, a concave groove is formed at a bottom of the first housing, and the protrusion is clamped in the groove.

9. The electronic device of claim 8, wherein the outer peripheral surface of the bottom of the first housing protrudes outward to form a platform portion, a limiting ring is disposed inside the device housing, the limiting ring is disposed above the platform portion, and the limiting ring is used for blocking the platform portion below the limiting ring when the camera mechanism moves up and down relative to the fixing component.

10. The electronic device according to claim 8 or 9, further comprising a rotating mechanism installed in the first housing, wherein the rotating mechanism includes a first transmission member, a second transmission member, a rotating shaft, and a second housing, the first transmission member includes a transmission portion installed inside the second housing, and a limiting portion extending downward from the transmission portion to an outside of the second housing, the second transmission member is installed in the second housing, the second transmission member is connected to the first transmission member in a matching manner and is used for converting a linear motion direction into a rotational motion direction, one end of the rotating shaft is fixedly connected to the second transmission member, the other end of the rotating shaft penetrates through the second housing and is fixedly connected to the camera module, and the second housing is fixedly installed in the first housing; the electronic equipment comprises an equipment shell, a first transmission part and a second transmission part, wherein the equipment shell is internally provided with a base plate, the base plate is provided with a limiting groove, the second transmission part is in sliding connection with the limiting groove, the limiting length of the limiting groove is smaller than the sliding stroke of the third sliding rail, and the limiting groove is used for limiting the sliding position of the limiting part in the electronic equipment.

11. The electronic device according to claim 10, wherein the first transmission member is a rack and the second transmission member is a pinion.

12. The electronic device of claim 11,

when the camera module is accommodated in the electronic equipment, the camera mechanism is pressed to drive the driving shaft to press downwards, the sawtooth structure of the driving shaft drives the turntable to be separated from the upper end face of the first slide rail, the turntable rotates into the second slide rail through the guide inclined face of the guide strip, the turntable drives the driving shaft to slide upwards relative to the second slide rail until the end face of the turntable abuts against the upper end face of the second slide rail, and the camera mechanism slides upwards along with the driving shaft and extends out of the electronic equipment;

13. The electronic device of claim 10, wherein the rotating mechanism further comprises a fixing screw and a third elastic member, the fixing screw is fixedly disposed on the position-limiting portion, and the third elastic member is disposed on the fixing screw.

14. The electronic device according to claim 13, wherein the limiting portion includes a first transverse structural member formed by extending from an end of the transmission portion in a transverse direction, a vertical structural member extending from an edge of the first transverse structural member in a downward bending manner, and a second transverse structural member formed by extending from a bottom end of the vertical structural member in a transverse direction, a through hole is formed in the first transverse structural member, one end of the fixing screw rod penetrates through the through hole, and the other end of the fixing screw rod extends along the vertical structural member.