CN110062135A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN110062135A CN110062135A CN201810055280.4A CN201810055280A CN110062135A CN 110062135 A CN110062135 A CN 110062135A CN 201810055280 A CN201810055280 A CN 201810055280A CN 110062135 A CN110062135 A CN 110062135A
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- China
- Prior art keywords
- electronic equipment
- driving
- gear
- diameter
- transmission gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Studio Devices (AREA)
Abstract
The embodiment of the present application provides a kind of electronic equipment, including camera module and driving device, and electronic equipment has channel, and driving device includes driving plate, driving motor and driven gear, and driving plate is fixedly connected with camera module, and driving plate has rack gear；Driving motor has output shaft, and output shaft is equipped with driving gear；Driven gear is engaged with driving gear and rack gear, driven gear is arranged side by side in a first direction with driving plate, driven gear and driving plate are arranged side by side with driving motor in a second direction jointly, and first direction and second direction are vertical, and the diameter of driven gear is greater than the diameter of driving gear；Driving motor can be driven camera module to the electronic equipment external world by driving the direction in the rotation of gear and rotate driving driving plate external world from channel to electronic equipment of driven gear mobile out of channel.Camera module can be passed through channels drive to the external world from electronic equipment internal by the application, realize the convenience taken pictures.
Description
Technical field
This application involves electronic technology fields, in particular to a kind of electronic equipment.
Background technique
With the development of communication technology, the electronic equipments such as smart phone are more more and more universal.In the use of electronic equipment
In the process, such as using camera it takes pictures.In order to realize the convenience taken pictures, existing electronic equipment generally has preposition camera shooting
Head and rear camera, two cameras, which are mounted in electronic equipment, may be implemented front and back sides and takes pictures.But peace in electronic equipment
The front camera of dress and rear camera direction are fixed, during actually taking pictures, however it remains inconvenient.
Summary of the invention
The embodiment of the present application provides a kind of electronic equipment, and the convenience that electronic equipment is taken pictures can be improved.
The embodiment of the present application provides a kind of electronic equipment, including camera module and driving device, the electronic equipment tool
There is channel, the driving device includes:
Driving plate is fixedly connected with the camera module, and the driving plate has rack gear；
Driving motor, with output shaft, the output shaft is equipped with driving gear；
Driven gear is engaged with the driving gear and the rack gear, and the driven gear and driving plate are in first party
It is arranged side by side upwards, the driven gear and driving plate are arranged side by side with the driving motor in a second direction jointly, described
First direction and second direction are vertical, and the diameter of the driven gear is greater than the diameter of the driving gear；
The driving motor can pass through driving plate described in the rotation of the driving gear and the rotate driving of driven gear
It is mobile to the direction in the electronic equipment external world from the channel, the camera module is driven out of described channel to institute
State the electronic equipment external world.
Electronic equipment provided by the embodiments of the present application drives the diameter of gear to be less than the diameter of driven gear, drives gear
Be installed on the output shaft of driving motor, the miniaturization of driving motor may be implemented, with drive the driving gear that increases step by step and
Driven gear, and then drive driving plate movement, by camera module from electronic equipment internal by channels drive to the external world, with
Just it takes pictures, realizes the convenience taken pictures.Since the diameter of driven gear is greater than the diameter of driving gear, driven gear driving driving
The motion range of plate can increase, to adapt to the demand of camera module.Specifically, when camera module is integrally larger, it can
To increase the engagement range of driven gear and driving plate.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described.It should be evident that the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is the structural schematic diagram of another electronic equipment provided by the embodiments of the present application.
Fig. 4 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 5 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram of shell provided by the embodiments of the present application.
Fig. 7 is the structural schematic diagram of camera in camera module provided by the embodiments of the present application.
Fig. 8 is the status diagram of electronic equipment provided by the embodiments of the present application.
Fig. 9 is another status diagram of electronic equipment provided by the embodiments of the present application.
Figure 10 is the structural schematic diagram of driving device provided by the embodiments of the present application.
Figure 11 is another structural schematic diagram of driving device provided by the embodiments of the present application.
Figure 12 is another structural schematic diagram of driving device provided by the embodiments of the present application.
Figure 13 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Figure 14 is another status diagram of electronic equipment provided by the embodiments of the present application.
Figure 15 is another status diagram of electronic equipment provided by the embodiments of the present application.
Figure 16 is another status diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those skilled in the art's every other implementation obtained without creative efforts
Example, shall fall in the protection scope of this application.
In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
It describes the application and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In the description of the present application, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
In this application unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize the different structure of the application.In order to
Simplify disclosure herein, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, this application provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present application provides a kind of electronic equipment, which can be the equipment such as smart phone, tablet computer.
Referring to Fig. 1, Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.The electronic equipment 10 can
With include cover board 11, display screen 12, circuit board 13, battery 14, shell 15, front camera 161, rear camera 162 and
Unlocked by fingerprint module 17.It should be noted that electronic equipment 10 shown in FIG. 1 is not limited to the above content, can also include
Other devices, or do not include front camera 161 or do not include rear camera 162, or do not include unlocked by fingerprint module 17
Deng.
Wherein, cover board 11 is installed on display screen 12, to cover display screen 12.Cover board 1 can be transparent glass cover plate, with
Just display screen euphotic cover plate 11 is shown.In some embodiments, cover board 11 can be is made of materials such as sapphires
Glass cover-plate.
Wherein, shell 15 can form the exterior contour of electronic equipment 10.In some embodiments, which can wrap
Center 151 and rear cover 152 are included, center 151 and the intercombination of rear cover 152 form the shell 15, and the center 151 and rear cover 152 can
To form storage space, to store the devices such as printed circuit board 13, display screen 12, battery 14.Further, cover board 11 can be consolidated
Determine onto shell 15, the cover board 11 and shell 15 form confined space, to accommodate printed circuit board 13, display screen 12, battery 14
Equal devices.In some embodiments, the lid of cover board 11 is set on center 151, and the lid of rear cover 152 is set on center 151, and cover board 11 is with after
Lid 152 is located at the opposite face of center 151, and cover board 11 and rear cover 152 are oppositely arranged.
In some embodiments, shell 15 can be the metals such as metal shell, such as magnesium alloy, stainless steel.It needs to illustrate
, the material of the embodiment of the present application shell 15 is not limited to this, other way can also be used, such as: shell 15 can be
Plastic casing.Also such as: shell 15 is ceramic shell.For another example: shell 15 may include plastic portions and metal part, shell
15 can be metal and the mutually matched shell structure of plastic cement, specifically, can first forming metal part, such as using injection molding
Mode forms magnesium alloy substrate, and injection moulding plastic, formation plastic substrate then constitute complete shell knot again on magnesium alloy substrate
Structure.It should be noted that the material and technique of the shell 15 are not limited to this, glass shell can also be used.
It should be noted that the structure of the embodiment of the present application shell is not limited to this, and such as: rear cover and center are integrally formed
15 structure of shell completed is formed, which directly has a storage space, for storing printed circuit board 13, display screen
12, the devices such as battery 14.
Wherein, which is mounted in shell 15, which can be the master of electronic equipment 10
Plate can integrate motor, microphone, loudspeaker, earphone interface, Universal Serial Bus Interface, preposition on printed circuit board 13
In the functional units such as camera 161, rear camera 162, range sensor, ambient light sensor, receiver and processor
One, it is two or more.
In some embodiments, which can be fixed in shell 15.Specifically, the printed circuit board 13
It can be screwed on center 151, card can also be fitted on center 151 by the way of buckle by screw.It should be noted that
The embodiment of the present application printed circuit board 13 is specifically not limited to this fixed to the mode on center 151, can with other way, than
Such as by way of buckling and screw is fixed jointly.
Wherein, which is mounted in shell 15, and battery 14 is electrically connected with the printed circuit board 13, with to electronics
Equipment 10 provides power supply.Shell 15 can be used as the battery cover of battery 14.Shell 15 covers battery 14 to protect battery 14, specifically
Be rear cover covering battery 14 to protect battery 14, reduce battery 14 due to electronic equipment 10 collision, fall etc. and be subject to
Damage.
Wherein, which is mounted in shell 15, meanwhile, which is electrically connected on printed circuit board 13,
To form the display surface of electronic equipment 10.The display screen 12 may include display area and non-display area.The display area can
To be used to show the picture of electronic equipment 10 or carry out touching manipulation etc. for user.The top area of the non-display area opens up
For the aperture of sound and light conduction, the functional groups such as fingerprint mould group, touch controlled key can be set on the non-display area bottom
Part.Wherein the cover board 11 is installed on display screen 12, to cover display screen 12, can form viewing area identical with display screen 12
Domain and non-display area can also form different display area and non-display area.
In some embodiments, display screen 12 can for liquid crystal display (Liquid Crystal Display, LCD) or
The display screen of the types such as organic light-emitting diode (OLED) display screen (Organic Light-Emitting Diode, OLED).Some
In embodiment, when display screen 12 be liquid crystal display when, display screen 12 may include the backlight module being cascading, it is lower partially
The structures such as mating plate, array substrate, liquid crystal layer, color membrane substrates and upper polaroid.When display screen 12 is aobvious for Organic Light Emitting Diode
When display screen, display screen 12 may include the base being cascading, anode layer, organic layer, conductive layer, emission layer and cathode
The structures such as layer.In some embodiments, display screen 12 can be transparent display screen, which can have transparent characteristic,
It can be passed through for signal.The display screen may be nontransparent display screen.
It should be noted that the structure of the display screen 12 is not limited to this.For example, the display screen 12 can be abnormity screen.
Referring to Fig. 2, Fig. 2 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electronics in Fig. 2
Equipment and the difference of the electronic equipment in Fig. 1 are: the electronic equipment 20 include display screen 22, cover board 21, printed circuit board 23,
Battery 24 and shell 25.Wherein display screen 22 is formed with light-permeable region 28 directly over.Specifically, such as: display screen 22
It is provided with the through-hole for running through display screen 22 in a thickness direction, which may include the through-hole, and lead to the hole site can
The functional units such as front camera 161, earpiece, sensor are arranged.
It should be noted that the structure of display screen is not limited to this, and such as: display screen 22 is provided with non-display area, should
Light-permeable region 28 may include the non-display area, which does not show.It should be noted that shell 25 can join
Read with upper housing 15, printed circuit board 23 can refering to the above printed circuit board 13, battery 24 can refering to the above battery 14,
This is repeated no more.
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of another electronic equipment provided by the embodiments of the present application, the electronics in Fig. 3
Equipment and the difference of the electronic equipment in Fig. 1 are: the electronic equipment 30 in Fig. 3 may include display screen 32, cover board 31, printing
Circuit board 33, battery 34 and shell 35.Wherein, display screen 32 is arranged jagged 121 in its periphery, which can place
The functional units such as front camera 161, earpiece, sensor.Wherein, cover board 31 is suitble to the structure setting of display screen 31, the cover board
31 can also cover 121 position of notch in big notch, the cover boards 31 such as the settings of notch 121.It should be noted that shell
Body 35 can refering to upper housing 15, printed circuit board 33 can refering to the above printed circuit board 13, battery 34 can refering to
Upper battery 14, details are not described herein.
It should also be noted that, in some embodiments, display screen 12 can not also include non-display area, and be arranged to
The functional units such as range sensor, ambient light sensor can be set to display screen lower section or other positions by screen structure comprehensively
Place.Specifically, referring to Fig. 4, Fig. 4 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.The electronics is set
Standby 40 may include display screen 42, cover board 41, printed circuit board 43, battery 44 and shell 45.Wherein, display screen 42 is covered in shell
On body 45, without non-display area.Wherein, cover board 41 is suitble to the size of display screen 42 to be arranged.It should be noted that shell
45 can be refering to upper housing 15, and printed circuit board 43 can be refering to above refering to the above printed circuit board 13, battery 44
Battery 14, details are not described herein.
It is understood that in order to facilitate the use of the user, front camera and postposition camera shooting has can be set in electronic equipment
Head is taken pictures convenient for user, for example, please referring to Fig. 1.However, in the actual production process, preposition camera shooting built in electronic equipment
Head and rear camera, can occupy the larger space of electronic equipment, cause waste spatially, and at high cost.In some realities
It applies in example, a transportable camera can be set on an electronic device, when taking pictures before needing to carry out, can will image
Head is moved to electronic equipment front；When taking pictures after needing to carry out, camera can be moved to the electronic equipment back side.It can manage
Solution, the transportable camera can be incorporated into Fig. 1 to Fig. 4, no longer illustrate one by one herein.Below to electronics
There is equipment moveable camera to be described in detail
In some embodiments, referring to Fig. 5, another structure that Fig. 5 is electronic equipment provided by the embodiments of the present application is shown
It is intended to.The difference of the electronic equipment in electronic equipment and Fig. 1 in Fig. 5 is: electronic equipment 50 includes transportable in Fig. 5
Camera module 56.
In some embodiments, which has channel 551, which can be in the channel 551
Interior movement, and the camera module 56 can be moved to the external world of electronic equipment 50 out of channel 551, the camera module 56
It can be moved to from the external world in channel 551.It should be noted that the camera module 56 can be accommodated in the channel 551 completely
It is interior, it can also partially be exposed in channel.It should also be noted that, the camera module 56 can be completely out in channel 551
Outside, and by camera module 56 it is placed in the external world of electronic equipment 50, a part of camera 56 only can also be pushed out to electronics
The external world of equipment 50, and a part of camera module 56 is retained to electronic equipment 50.
In some embodiments, which can be from non-display the one of electronic equipment 50 facing towards in electronic equipment 50
Portion direction is formed, and the non-display face of the electronic equipment 50 can shown one side refering to fig. 1.It should be noted that the channel
551 can also form from the internal direction of display surface towards the electronic equipment 50 of electronic equipment 50, the display of the electronic equipment 50
Face can refering to fig. 1, Fig. 2, Fig. 3 or Fig. 4.
In some embodiments, which can be from the periphery of electronic equipment 50 towards 50 internal direction of electronic equipment
It is formed, for example is formed from the top of electronic equipment 50 towards 50 internal direction of electronic equipment.
Wherein, which further includes shell 55, which can be refering to the above content, and details are not described herein.
It should be noted that the channel 551 can be formed directly on the shell 55, i.e., the shell has channel 551.
In some embodiments, referring to Fig. 6, Fig. 6 is the structural schematic diagram of shell provided by the embodiments of the present application.The shell
Body 55 can have at least one channel 551, be illustrated for having a channel 551 according to shell 55 herein.It needs
Bright, which can also be not limited to a channel 551.The shell 551 has side wall 552, side wall in 551 position of channel
552 around forming channel 551.When camera module 56 is placed in channel 551, side wall 552 is around 56 periphery of camera module.
In some embodiments, which surround and forms rectangular parallelepiped structure, it should be noted that the side wall 552 can also be around formation
Cylindrical structure, round estrade structure or other regular textures or other irregular structures.
In some embodiments, which can only include a camera, which can also be with
Including two cameras, which can also include camera and light compensating lamp, which can be with
Including camera and earpiece etc..It should be noted that the camera module 56 includes camera, it can be in the camera module
Other function device is installed on 56, is formed together functional unit with camera.The embodiment of the present application includes with camera module 56
Have and is illustrated for camera.
Referring to Fig. 7, Fig. 7 is the structural schematic diagram of camera in camera module provided by the embodiments of the present application.This is taken the photograph
As first 56 may include camera lens 561 and pedestal 562, camera lens 561 is installed on pedestal 562, and pedestal 562 can connect with shell 55
It connects.In some embodiments, the components such as light compensating lamp, earpiece can be integrated on pedestal 562 forms camera module.It can also be with
Two camera lenses are total to the same pedestal.It no longer illustrates one by one herein.
In some embodiments, referring to Fig. 8, Fig. 8 is the status diagram of electronic equipment provided by the embodiments of the present application.
The Fig. 8 shows the state that camera module 56 is in inside electronic equipment 50.The electronic equipment 55 can also include driving dress
51 are set, which may be mounted inside the shell 55 of electronic equipment 50, and driving device 51 can be by camera module
56 are driven by channel 551 to the outside of electronic equipment 50 from the inside of electronic equipment 50.The driving device 51 can also will be taken the photograph
As head mould group 56 is driven by channel 551 to the inside of electronic equipment 50 from the outside of electronic equipment 50.
Referring to Fig. 9, Fig. 9 is another status diagram of electronic equipment provided by the embodiments of the present application.The Fig. 9 is shown
Camera module 56 is in the extraneous state of electronic equipment 50.In actual use, camera module 56 is located at electronics
It can be imaged by 51 forward driving of driving device for original state when needing using camera module 56 inside equipment 50
Head mould group 56 is along channel 551 towards the external movement of electronic equipment 50.And works as and camera module 56 is needed to be located at electronic equipment 50
Outside, without the use of when, camera module 56 can be driven in the reverse direction by driving device 51 along channel 551 towards electronic equipment
50 internal motion, to be accommodated in channel 551.
In some embodiments, which can directly drive camera module 56 by a driving motor and realize.
In the actual production process, in order to reduce the inner space that driving device occupies electronic equipment, driving device is more next
It is smaller, and camera module 56 not only may include camera, camera module 56 can also include flash lamp, earpiece, sensing
The components such as device, the volume and weight of camera module 56 are increasing instead, so that the driving force of driving device is not enough to drive
Dynamic camera module 56.For this purpose, to be that applicant devises a kind of for driving the driving device of camera module by the application, with
On the basis of realizing miniaturization, there is enough driving forces to drive camera module.It is specific as follows:
Referring to Fig. 10, Figure 10 is the structural schematic diagram of driving device provided by the embodiments of the present application.The driving device 51
It may include driving motor 511, driving gear 512, the first transmission gear 513, the second transmission gear 514,515 and of driven gear
Driving plate 516.
Wherein, driving motor 511 has output shaft 5111.The driving motor 511 can be with the printing electricity of electronic equipment 50
Road plate is electrically connected, which can have driving circuit, can control driving motor by the driving circuit.Driving
Motor can also be directly controlled directly by the processor of electronic equipment 50.
In some embodiments, the diameter of the driving motor 511 can be 5 millimeters, which may be implemented small
Type structure, to reduce the inner space for occupying electronic equipment.It should be noted that the diameter of the driving motor 511 and unlimited
In this, such as: the diameter of the driving motor is greater than 4.8, less than 5.2 millimeters.
Wherein, driving gear 512 is installed on output shaft 5111, can be followed the rotation of output shaft 5111 and be rotated.
Wherein, the first transmission gear 513 is engaged with driving gear 512.In some embodiments, first transmission gear
513 can directly engage with driving gear 512, by driving gear 512 to directly drive the rotation of the first transmission gear 513.It needs
Illustrate, which can also be engaged by a worm screw with driving gear 512.Specifically, such as first passes
Moving gear 513 is fixedly connected with a worm screw, and the worm screw and driving gear 512 engage.In some embodiments, first driving cog
The diameter of wheel 513 is greater than the diameter of driving gear 512.In some embodiments, the diameter of first transmission gear 513 can be
2 millimeters.It should be noted that the diameter of the first transmission gear 513 is not limited to this, and such as: the diameter of the first transmission gear is big
In 1.8 millimeters, less than 2.2 millimeters.The diameter of the driving gear 512 is small, is easily installed on the output shaft of driving motor 511,
It is directly driven simultaneously convenient for driving motor 511.
Wherein, the second transmission gear 514 is engaged with the first transmission gear 513.In some embodiments, second driving cog
Wheel 514 can be engaged directly with the first transmission gear 513, directly drive the second transmission gear by first transmission gear 513
514 rotations.In some embodiments, the diameter of second transmission gear 514 is greater than the diameter of the first transmission gear 513.One
In a little embodiments, the diameter of second transmission gear 514 can be 4 millimeters.It should be noted that second transmission gear 514
Diameter be not limited to this, such as: the diameter of the second transmission gear be greater than 3.8, less than 4.2 millimeters.
Wherein, driven gear 515 is engaged with the second transmission gear 514.In some embodiments, which can
Directly to be engaged with the second transmission gear 514, driven gear 515 is directly driven by second transmission gear 514 and is rotated.One
In a little embodiments, the diameter of the driven gear 515 is greater than the diameter of the second transmission gear 514.In some embodiments, this is driven
The diameter of gear 515 can be 6 millimeters.It should be noted that the diameter of the driven gear 515 is not limited to this, and such as: driving
The diameter of motor is greater than 4.8, less than 5.2 millimeters.
Wherein, driving plate 516 is engaged with driven gear 515.In some embodiments, which has rack gear
5161, which is formed in the side of driving plate 516, which can engage with rack gear 5161, the driven tooth
Rack gear 5161 can be directly driven in 515 rotation processes so that driving plate 516 moves by taking turns.The driving plate 516 is placed in channel 551
Interior, which can be moved along channel 551.The driving plate 516 can drive camera module 56 to the external world,
Or by camera module 56 from external world's driving to the inside of electronic equipment 50.
During actually driving, driving motor 511 is powered, and driving motor 511 drives its output shaft 5111 along first party
It to rotation, for example rotates forward, successively driving driving gear 512, the first transmission gear 513, the second transmission gear 514, driven
Gear 515 rotates；Drive rack 5161 and driving plate 516 move driven gear 515 during rotation, and driving plate 516 will be taken the photograph
As head mould group 56 is pushed out to the external world from the inside of electronic equipment 50.When driving motor 511 drives its output shaft 5111 along second party
It to rotation, for example rotates backward, successively driving driving gear 512, the first transmission gear 513, the second transmission gear 514, driven
Gear 515 rotates；Drive rack 5161 and driving plate 516 move driven gear 515 during rotation, and driving plate 516 will be taken the photograph
As head mould group 56 is pulled to the inside of electronic equipment 50 from the external world.
From the foregoing, it will be observed that driving the straight of gear 512, the first transmission gear 513, the second transmission gear 514 and driven gear 515
Diameter successively gradually increases, and the small demand that can satisfy driving motor miniaturization is arranged in the diameter of driving gear 512.Diameter is small
It drives gear 512 and the driving motor 511 of miniaturization to install to cooperate.The diameter of driven gear 515 is big, driven gear 515 with
In 516 engagement process of driving plate, the engagement range for increasing driven gear 515 and driving plate 516 can according to need, it can root
2 centimetres or 3 lis are increased to from 1 centimetre according to the range for needing to increase the movement of driving plate 516, such as the motion range of driving plate 516
Rice etc..It is thus possible to pass through driving gear 512, the first transmission gear 513, the second transmission gear 514 and driven gear 515
Diameter be successively gradually increased to the driving volume or/and increased camera module of weight.Pass through the driving of the above driving device
It not only can produce enough driving forces, but also be adapted to the size of camera module, size.
In some embodiments, the first transmission gear 513, the second transmission gear 514, driven gear 515 are located at driving electricity
Between machine 511 and driving plate 516.First transmission gear 513, the second transmission gear 514, driven gear 515 with driving plate 516
Inclined direction arrangement.In some embodiments, the first transmission gear 513, the second transmission gear 514 and driven gear 515
Axle center, which is connected, can form arcuate structure, for example can form an arcuate line segment, which may be mounted at the arc
The position of structure indent, the side of driving motor 511 is by the first transmission gear 513, the second transmission gear 514 and driven gear
515 surround, so that the first transmission gear 513, the second transmission gear 514, driven gear 515 and driving motor 511 are mutual
Installation is close, and occupied space is few.
It should be noted that the axle center of first transmission gear 513, the second transmission gear 514 and driven gear 515 is connected
Linear structure can also be formed, for example a straightway can be formed.
In some embodiments, the inverted image which forms in driving plate 516 is located at the second transmission gear
In the inverted image that both 514 and driven gear 515 are formed in driving plate 516, so that the first transmission gear 513, second is driven
Gear 514, driven gear 515 and driving motor 511 are mutually installed even closer, and occupied space is less
In some embodiments, which is parallel to each other with driving plate 516.Can reduce driving motor 511 and
The occupied space of each gear.
The above are the embodiment of the present application can not only be driven by the mutual cooperation of driving motor 511 and multiple gears realizing
Under the premise of dynamic motor miniaturization, there is enough driving forces camera module to be driven to move；And it is also possible that driving electricity
Machine 511 and multiple gears cooperate closely between each other, reduce the occupancy for occupying electronic device space.Specifically, being set in electronics
Standby transverse direction occupies little space, while will not additionally occupy the space of electronic equipment longitudinal direction.It should be noted that the driving motor
511, the first transmission gear 513, the second transmission gear 514, driven gear 515 arrangement mode be not limited to this.
Such as: Figure 11 is please referred to, Figure 11 is another structural schematic diagram of driving device provided by the embodiments of the present application.The figure
11 driving device is with the difference of Figure 10: driving motor 511 is vertical with driving plate 516, the first transmission gear 513, second
Transmission gear 514 and driven gear 515 arrange in the direction vertical with driving plate 516.The driving motor 511, first transmission
Gear 513, the second transmission gear 514 and driven gear 515 are arranged successively, such as: the driving motor 511, the first driving cog
The 513, second transmission gear 514 and driven gear 515 are taken turns successively in the transversely arranged of electronic equipment, can reduce and electronics is set
The occupancy of standby longitudinal space, can increase the size of battery.
For another example: please referring to Figure 12, Figure 12 is another structural schematic diagram of driving device provided by the embodiments of the present application.It should
The difference of the difference device and Figure 10, Figure 11 of Figure 12 is: driven gear 515 is arranged side by side with driving plate 516 in a first direction,
Driven gear 515, the first transmission gear 513, transmission gear 514 and driving plate 516 are jointly with driving motor 511 second
It is arranged side by side on direction, and first direction and second direction are mutually perpendicular to.Such as: driven gear 515 in the horizontal direction with driving
Plate 516 is arranged side by side, driven gear 515, the first transmission gear 513, the second transmission gear 514 and driving plate 516 jointly with
Driving motor 511 is arranged side by side in the vertical direction.
In some embodiments, the driven gear 515, the first transmission gear 513, the second transmission gear 514 and driving
Motor 511 can be arranged successively in longitudinal direction, and driving motor 511 can longitudinally extend towards electronic equipment, such as can be straight
It connects and integrates on a printed circuit board, so as to reduce driving device in the occupied space of electronic equipment transverse direction.In some implementations
In example, the camera module and driving device can be positioned at the medium positions of electronic equipment one end.It should be noted that electronics is set
The both ends of standby end are usually provided with antenna structure, and the embodiment of the present application driving device is prolonged towards electronic equipment longitudinal direction
It stretches, and reduces the occupancy to horizontal space, the empty regions of antenna structure can be increased, the signal transmitting and receiving for promoting antenna structure is strong
Degree.
The above are the embodiment of the present application using a driven gear, two transmission gears, a driving gear, a driving
Motor collective effect drives driving plate movement, and then drives camera module to move by driving plate, so as to by camera
Mould group is pushed out to the external world of electronic equipment, or the camera module for being located at the electronic equipment external world is pulled in electronic equipment
Portion.The driven gear, the second transmission gear, the first transmission gear and drive gear diameter be sequentially reduced, driving can be improved
The torque of motor driven driving plate, castering action power reduce the movement velocity of driving plate.
It should be noted that in some other embodiment, it can also be in such a way that driving gear directly drives rack gear
It is driven, specifically, driving gear is fixed on the output shaft of driving motor, the rack gear of direct geared and driving plate is driven to nibble
It closes, by driving gear to directly drive rack gear so that driving plate moves.In some other embodiment, one can also be used
The mode of gear, a driven gear drive rack is driven to be driven, specifically, driving gear is fixed on the defeated of driving motor
On shaft, driving gear is engaged with driven gear, and driven gear is engaged with the rack gear of driving plate, passes through driving gear and driven tooth
Wheel drive rack gear is so that driving plate moves.It, can also be using a driving gear, a transmission in some other embodiment
The mode of gear and a common drive rack of driven gear is driven.It should also be noted that, of the transmission gear
Number is not limited to this, for example the number of transmission gear is three or more.
In some embodiments, in order to promote the waterproof performance of electronic equipment 50, can be arranged in the position in channel 551 anti-
Water cushion piece, specifically, please referring to Figure 13, Figure 13 is another structural schematic diagram of electronic equipment provided by the embodiments of the present application.It should
Electronic equipment 50 can also include waterproof gasket 53, which is arranged on side wall 552.Camera 56 is in channel 551
In interior motion process, frictional force can be increased because of waterproof gasket 53, the embodiment of the present application is by the way that moving gear 515, second to be driven
Gear 514, the first transmission gear 513 and the diameter of gear 512 is driven successively to successively decrease setting, driving motor 511 can be promoted
The torque of driving plate is driven, activation force is promoted, to push camera module 56.
In addition, the embodiment of the present application is in the actual production process, by the way that waterproof gasket 53 is arranged in 551 position of channel, with
And driven in driving plate motion process by driving device, driving plate is moved with along waterproof gasket, so that the movement of driving plate is more
Add at the uniform velocity, steadily, so as to camera module smooth motion, convenient for focusing.Meanwhile playing a protective role to camera module, prevent
Only camera module movement is too fast or moves unstable and damages.
Wherein, the electronic equipment 50 can also include display screen, cover board and battery, specifically can refering to the above content,
Details are not described herein.
It can be seen from the above, waterproof gasket is arranged in order to promote waterproof performance, in channel position in the embodiment of the present application.Because of waterproof
Gasket increases the frictional force in camera module and driving plate motion process, and the embodiment of the present application can use the above driving device
In the intermeshing of multiple gears to increase torque, with more at the uniform velocity, smoothly driving camera module movement.To not only mention
The waterproof performance of electronic equipment entirety is risen, and drives camera module more stable, service life is promoted, easily facilitates user
It takes pictures.
In some embodiments, which can also include mobile device, which can be by camera
Module is moved to the circumferential outside of electronic equipment.Specifically, please referring to Figure 14, Figure 14 is that electronics provided by the embodiments of the present application is set
Standby another status diagram.The electronic equipment 50 has driving device 51, mobile device 52 and camera module 56.Wherein take the photograph
Picture head mould group 56 can be refering to the above content, and details are not described herein.
Wherein, camera module 56 can be pushed to electronic equipment 50 from the inside of electronic equipment 50 by driving device 51
The external world specifically can be another status diagram of electronic equipment provided by the embodiments of the present application with 5, Figure 15 refering to fig. 1.The camera shooting
Head mould group 56 is located at the external world of electronic equipment 50.Specifically can be refering to the above content, details are not described herein.
Wherein, mobile device 52 is connected between shell 55 and camera module 56.The mobile device 52 can will image
Head mould group 56 is moved to the circumferential outside of electronic equipment 50 from the external world of electronic equipment 50, and further, mobile device 52 is to taking the photograph
It realizes and translates as head mould group 56, rotation, overturning can also be realized to camera module 56.Such as: Figure 16 is please referred to, Figure 16 is this
Apply for another status diagram for the electronic equipment that embodiment provides.The camera module 56 is located at outside the periphery of electronic equipment 50
Side.The mobile device 52 can will be located at the extraneous camera module 56 of electronic equipment 50 and be moved to outside the periphery of electronic equipment 50
Side, so that user takes pictures.
In some embodiments, which can be two or more link mechanisms interconnected, pass through two
The connection of a or multiple connecting rods can be mobile by camera module 56 or turns to the circumferential outside of electronic equipment 50.
In some embodiments, which may include driving motor and gear-box, pass through driving motor and tooth
The effect of roller box is mobile by camera module 56 or turns to the circumferential outside of electronic equipment 50.
It should be noted that the above mobile device 52 is in camera module 56 towards the display perpendicular to electronic equipment 50
Shield the scheme of direction movement.When the camera module 56 is pushed outwardly from the periphery of electronic equipment 50, which can
To realize the rotation to camera module 56, such as 90 degree of rotation, 180 degree etc..
Electronic equipment provided by the embodiments of the present application is described in detail above, specific case pair used herein
The principle and embodiment of the application is expounded, the application that the above embodiments are only used to help understand.Meanwhile
For those skilled in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (13)
1. a kind of electronic equipment, which is characterized in that including camera module and driving device, the electronic equipment has channel,
The driving device includes:
Driving plate is fixedly connected with the camera module, and the driving plate has rack gear；
Driving motor, with output shaft, the output shaft is equipped with driving gear；
Driven gear is engaged with the driving gear and the rack gear, and the driven gear and driving plate are in a first direction
It being arranged side by side, the driven gear and driving plate are arranged side by side with the driving motor in a second direction jointly, and described first
Direction and second direction are vertical, and the diameter of the driven gear is greater than the diameter of the driving gear；
The driving motor can be by driving plate described in the rotation of the driving gear and the rotate driving of driven gear from institute
The direction for stating channel to the electronic equipment external world is mobile, and the camera module is driven out of described channel to the electricity
Sub- equipment is extraneous.
2. electronic equipment according to claim 1, which is characterized in that the driving device further includes at least one driving cog
Wheel, the transmission gear are engaged with driving gear, and the diameter of the transmission gear is greater than the diameter of the driving gear；The biography
Moving gear is engaged with driven gear, and the diameter of the transmission gear is less than the diameter of the driven gear.
3. electronic equipment according to claim 2, which is characterized in that the transmission gear includes the first transmission gear and the
Two transmission gears, the diameter of first transmission gear are less than the diameter of second transmission gear；First transmission gear
It is engaged with driving gear, the diameter of first transmission gear is greater than the diameter of the driving gear；Second transmission gear
It is engaged with driven gear, the diameter of second transmission gear is less than the diameter of the driven gear.
4. electronic equipment according to claim 3, which is characterized in that first transmission gear, the second transmission gear with
And driven gear arranges in the direction parallel with the driving plate.
5. electronic equipment according to claim 4, which is characterized in that the camera module and the driving device position
Medium position in described electronic equipment one end, the second direction are from described electronic equipment one end towards the electronic equipment
Internal direction.
6. electronic equipment according to claim 3, which is characterized in that the diameter d1 of first transmission gear is greater than 1.8
Millimeter, less than 2.2 millimeters, the diameter d2 of second transmission gear is greater than 3.8, less than 4.2 millimeters, the driven gear it is straight
Diameter d3 is greater than 5.8, less than 6.2 millimeters, and the diameter d4 of the driving motor is greater than 4.8, less than 5.2 millimeters.
7. electronic equipment according to claim 3, which is characterized in that first transmission gear and the fixed company of a worm screw
It connects, the worm screw engages with driving gear.
8. electronic equipment according to any one of claim 1 to 7, which is characterized in that the electronic equipment has logical
The side wall of road position, the electronic equipment include waterproof gasket, and the waterproof gasket is installed on the side wall.
9. electronic equipment according to any one of claim 1 to 7, which is characterized in that the electronic equipment has display
Screen, the driving device drive the driving plate to move towards the direction perpendicular to the display screen.
10. electronic equipment according to claim 9, which is characterized in that the channel from the display screen display surface phase
The direction of anti-one facing towards the display screen display surface is formed.
11. electronic equipment according to claim 10, which is characterized in that the electronic equipment further includes mobile device, institute
Mobile device is stated for the camera module for being located at the electronic equipment external world to be moved to the circumferential outside of the electronic equipment.
12. electronic equipment according to any one of claim 1 to 7, which is characterized in that the electronic equipment has display
Screen, the direction that the driving device drives the driving plate to be directed parallel to the display screen move.
13. electronic equipment according to claim 12, which is characterized in that the electronic equipment further includes mobile device, institute
It states mobile device to connect with camera module, the camera module that the mobile device is used to control positioned at the electronic equipment external world turns
It is dynamic.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810055280.4A CN110062135A (en) | 2018-01-19 | 2018-01-19 | Electronic equipment |
| EP18901796.5A EP3706396B1 (en) | 2018-01-19 | 2018-12-14 | Electronic apparatus |
| PCT/CN2018/121248 WO2019141030A1 (en) | 2018-01-19 | 2018-12-14 | Electronic apparatus |
| US16/887,625 US11356612B2 (en) | 2018-01-19 | 2020-05-29 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810055280.4A CN110062135A (en) | 2018-01-19 | 2018-01-19 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110062135A true CN110062135A (en) | 2019-07-26 |
Family
ID=67315137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810055280.4A Pending CN110062135A (en) | 2018-01-19 | 2018-01-19 | Electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110062135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111457199A (en) * | 2020-02-26 | 2020-07-28 | 维沃移动通信有限公司 | Electronic device |
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Application publication date: 20190726 |