CN110518741A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN110518741A CN110518741A CN201910815763.4A CN201910815763A CN110518741A CN 110518741 A CN110518741 A CN 110518741A CN 201910815763 A CN201910815763 A CN 201910815763A CN 110518741 A CN110518741 A CN 110518741A
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- China
- Prior art keywords
- electronic equipment
- rack gear
- rack
- driving element
- connecting hole
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention discloses a kind of electronic equipment comprising: shell (100), the shell (100) have opening (111)；By driving element (200) and driving mechanism (300), the driving mechanism (300) includes driving motor (310) and rack gear (321), the rack gear (321) is arranged within the shell (100), the driving motor (310) is connected with described by driving element (200), the driving motor (310) and the rack gear (321) are sequentially connected, driving motor (310) drive is described to be stretched out except the shell (100) by the opening (111) or retracted within the shell (100) by driving element (200).Above scheme can solve the smaller problem of screen accounting of current electronic equipment.
Description
Technical field
The present invention relates to technical field of communication equipment more particularly to a kind of electronic equipment.
Background technique
With the development of technology, more and more electronic equipments get their way into people's lives, such as mobile phone, plate electricity
Brain.The function of current electronic equipment is more and more, and electronic equipment is generally configured with camera function, and then is able to satisfy the shooting of user
Demand.The shooting function of electronic equipment is usually completed by the camera module of electronic equipment, and camera module is usually laid in electronics and sets
It is located on the frame on the outside of display screen on standby top.
The frame on the top of electronic equipment is wider at present, and then the laying for camera module is needed to provide enough spaces.
With the continuous promotion of user demand, the performance of electronic equipment increasingly optimizes, and performance more outstanding is that current electronics is set
Standby screen accounting is increasing, or even comprehensive screen electronic equipment occurs.In the premise that the package size of electronic equipment determines
Under, region shared by display screen is increasing, and frame can be made more and more narrow, and eventually resulting in frame does not have enough spaces
Lay camera module.Nonetheless, the screen accounting of current electronic equipment is still smaller, is unable to satisfy the demand of user.
Certainly, be not limited to camera module will lead to electronic equipment frame it is wider, other function elements of electronic equipment
The frame that (such as light filling mould group) also results in electronic equipment is wider, and then causes the screen accounting of electronic equipment smaller.
Summary of the invention
The present invention discloses a kind of electronic equipment, and the screen accounting to solve the problems, such as current electronic equipment is smaller.
To solve the above-mentioned problems, the present invention adopts the following technical solutions:
A kind of electronic equipment, comprising:
Shell, the shell have opening；
By driving element and driving mechanism, the driving mechanism includes driving motor and rack gear, and the rack gear is arranged in institute
It states within shell, the driving motor is connected with described by driving element, and the driving motor is connect with the rack-driving, institute
State driving motor drive it is described by driving element by except the opening stretching shell or retracting within the shell.
The technical solution adopted by the present invention can reach it is following the utility model has the advantages that
At work, driving motor can cooperate electronic equipment disclosed by the embodiments of the present invention with rack-driving, driving electricity
Machine is connected with by driving element, so as to drive by driving element mobile by the moving direction of driving element.When need by
When driving element is stretched out except shell, driving motor drive is moved by driving element along rack gear, and then is driven by driving element
It is stretched out except shell by opening；When needing to be retracted within shell by driving element, driving motor is driven by driving element
It is moved along rack gear, and then drives and retracted within shell by driving element by opening, it is final to realize by driving element in shell
Hiding within body.The electronic equipment of such structure can be avoided the occupancy by driving element to the plate face of setting display screen,
The space of frame would not be occupied, and then electronic equipment is enabled to configure greater area of display screen, reaches raising electronics and sets
The purpose of standby screen accounting.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 and Fig. 2 is respectively structural schematic diagram of the electronic equipment disclosed by the embodiments of the present invention under different conditions；
Fig. 3 is the partial structural diagram of electronic equipment disclosed by the embodiments of the present invention；
Fig. 4 is the perspective view of the explosion of Fig. 3；
Fig. 5 is schematic diagram of the partial structurtes under another visual angle in Fig. 3；
Fig. 6 is the assembling schematic diagram of rack assembly disclosed by the embodiments of the present invention and mainboard；
Fig. 7 is the perspective view of the explosion of Fig. 6；
Fig. 8 is the perspective view of the explosion of partial structurtes in Fig. 7；
Fig. 9 and Figure 10 is respectively movement of the partial structurtes of electronic equipment disclosed by the embodiments of the present invention under different conditions
Schematic diagram.
Description of symbols:
100- shell, 110- center, 111- opening, the inner cavity 120-,
200- is by driving element, 210- device bracket, 211- rack body, 212- fixed bracket, 212a- groove-like structure
Portion, the first connecting hole of 212a1-, 212b- supporting table, 220- device main body,
300- driving mechanism,
310- driving motor, 311- attaching plug,
320- rack assembly, 321- rack gear, 3211- mounting groove, the 4th connecting hole of 3212-, 322- rack support, 3221-
First limiting section, the second limiting section of 3222-, 3223- rack body, 323- elastic telescopic part, 324- support rod, 325- screw,
330- retarder,
340- gear,
400- mainboard, 410- evacuation gap,
500- flexible electrical connection, the second connecting hole of 510-.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
Below in conjunction with attached drawing, technical solution disclosed in each embodiment that the present invention will be described in detail.
Fig. 1-Figure 10 is please referred to, the embodiment of the present invention discloses a kind of electronic equipment, and disclosed electronic equipment includes shell
100, by driving element 200 and driving mechanism 300.
Shell 100 is the peripheral structure part of electronic equipment, and shell 100 provides installation for other component parts of electronic equipment
Basis.In embodiments of the present invention, shell 100 has opening 111 and inner cavity 120, and opening 111 is for being connected to the interior of shell 100
The external environment of chamber 120 and shell 100.Shell 100 generally includes center 110, and opening 111 can be provided on center 110.When
So, opening 111 can also be provided in the other parts of shell 100, and the embodiment of the present invention does not limit specifically opening up for opening 111
Position.
It is arranged on shell 100 by driving element 200, it can be mobile relative to shell 100 by driving element 200.At this
In inventive embodiments, by driving element 200 may include camera module, light filling mould group, receiver, USB interface (such as USB insert
At least one of head, USB jack) and fingerprint recognition mould group.It certainly, can also be the need of other types by driving element 200
The function element to work except shell 100 is stretched out by opening 111, the embodiment of the present invention does not limit by driving element
200 specific type.
Driving mechanism 300 is at least partially disposed within shell 100, and driving mechanism 300 is connected with by driving element 200,
And then it drives and is moved by driving element 200.In embodiments of the present invention, driving mechanism 300 includes driving motor 310 and rack gear
321, rack gear 321 is arranged within shell 100, and the extending direction of rack gear 321 is consistent with by the moving direction of driving element 200.
Driving motor 310 is connected with by driving element 200.Driving motor 310 and rack gear 321 are sequentially connected, so that driving
Opposite movement occurs in the extending direction of rack gear 321 for motor 310 and rack gear 321.During specific driving, driving motor
310 based on rack gear 321, is cooperated by the transmission between rack gear 321, drives and is stretched by driving element 200 by opening 111
It except shell 100 or retracts within shell 100 out.
At work, driving motor 310 can be driven with rack gear 321 to be cooperated electronic equipment disclosed by the embodiments of the present invention,
Driving motor 310 is connected with by driving element 200, so as to drive by driving element 200 by the movement of driving element 200
Direction is mobile.When needing to be stretched out except shell 100 by driving element 200, driving motor 310 is driven by 200 edge of driving element
Rack gear 321 it is mobile, and then drive and stretched out except shells 100 by driving element 200 by opening 111；When needs are by driver
When part 200 is retracted within shell 100, the drive of driving motor 310 is moved by driving element 200 along rack gear 321, and then is driven
It is retracted within shell 100 by driving element 200 by opening 111, it is final to realize by driving element 200 within shell 100
Hide.The electronic equipment of such structure can be avoided the occupancy that the plate face of display screen is arranged by 200 pairs of driving element, also energy
The occupancy to frame space is enough avoided, and then electronic equipment is enabled to configure greater area of display screen, reaches raising electronics
The purpose of device screen accounting.
It is disclosed by the embodiments of the present invention for simple rack gear 321 drives the mode moved by driving element 200
It is mobile track with rack gear 321 in electronic equipment, driving motor 310 drives the mode moved by driving element 200, can
So that being more easier by the movement of driving element 200.
In general, it needs to power when being stretched out except shell 100 by driving element 200, is based on this, the present invention is implemented
Electronic equipment disclosed in example can also be including flexible electrical connection 500, one end of flexible electrical connection 500 and by driving element
200 electrical connections, the other end of flexible electrical connection 500 are electrically connected with the mainboard 400 of electronic equipment, and then realize that mainboard 400 is
It is powered by driving element 200.Flexible electrical connection 500 has good deformability, therefore can preferably adapt to be driven
The holding powered in 200 moving process of device.Specifically, flexible electrical connection 500 can be flexible circuit board, flexible cable etc.
Electrical connector with good deformability.
In more preferred scheme, driving motor 310 is electrically connected with flexible electrical connection 500, in such cases, flexible
Electrical connector 500 can be to be powered simultaneously by driving element 200 and driving motor 310.
It in embodiments of the present invention, may include device bracket 210 and device main body 220, device master by driving element 200
Body 220 is the main part that its function is realized by driving element 200, and device bracket 210 is that device main body 220 provides installation position
It sets, device main body 220 is arranged on device bracket 210.Under normal conditions, device main body 220 can pass through clamping, bonding, company
The fixed forms such as fitting (such as threaded connector) connection are fixed on device bracket 210.Device main body 220 is generally arranged at device
In part bracket 210, so as to be protected by device bracket 210.Flexible electrical connection 500 is realized with device main body 220 for being electrically connected
It connects, is based on this, one end of flexible electrical connection 500 passes through device bracket 210 and is electrically connected with device main body 220, and flexibility is electrically connected
The other end of fitting 500 is located at except device bracket 210, so that the mainboard 400 with electronic equipment is electrically connected.
Can be camera module by driving element 200 in a kind of specific embodiment, herein under the premise of, device bracket
210 be camera bracket, and device main body 220 is camera.
Device bracket 210 not only provides installation site for device main body 220, as described above, driving motor 310 with driven
Dynamic device 200 is connected, and under the premise of including device bracket 210 by driving element 200, driving motor 310 be can be set in device
On part bracket 210.Specifically, driving motor 310 can be fixed on device bracket 210, to realize and by driving element 200
It is connected.
Driving motor 310 can be arranged in several ways on device bracket 210, referring again to Fig. 3 and Fig. 4, In
In more preferred scheme, device bracket 210 may include rack body 211 and fixed bracket 212, fix bracket 212 and branch
Frame body 211 is fixedly linked.Fixed bracket 212 includes groove-like structure portion 212a, and groove-like structure portion 212a has and driving motor
The compatible installation space of 310 shape, driving motor 310 are fixed in installation space.Such mode can be improved device branch
The compactedness that frame 210 and driving motor 310 assemble.For example, driving motor 310 can be cylindrical-shaped structure, installation space it is interior
Wall can be arc surface, so that installation of the driving motor 310 in installation space be better achieved.In the preferred scheme, Gu
Fixed rack 212 can be an integral structure part with rack body 211, to facilitate manufacture and assembling.
As described above, driving motor 310 can be electrically connected with flexible electrical connection 500, realize driving motor 310 with it is soft
Property electrical connector 500 be electrically connected mode there are many, referring again to Fig. 3, Fig. 4 and Fig. 5, the bottom wall of groove-like structure portion 212a can
To offer the first connecting hole 212a1, driving motor 310 may include attaching plug 311, and attaching plug 311 is plugged on first
In connecting hole 212a1, attaching plug 311 passes through the first connecting hole 212a1 and is electrically connected with flexible electrical connection 500.Such feelings
Under condition, the cooperation between attaching plug 311 and the first connecting hole 212a1 is not only able to realize driving motor 310 in installation space
Interior better installation, at the same can also realize between driving motor 310 and flexible electrical connection 500 for being electrically connected.
In more preferably scheme, fixed bracket 212 can also include supporting table 212b, and groove-like structure portion 212a can be with
It is fixed on supporting table 212b, can be formed between supporting table 212b and groove-like structure portion 212a and be worn for flexible electrical connection 500
The gap crossed, flexible electrical connection 500 offer the second connecting hole 510 in gap, and attaching plug 311 can pass through the
It one connecting hole 212a1 and penetrates in the second connecting hole 510, attaching plug 311 is weldingly connected with the second connecting hole 510, thus real
Being electrically connected between existing attaching plug 311 and flexible electrical connection 500.The mode of above-mentioned welding can ensure the stabilization being electrically connected
Property.Flexible electrical connection 500 passes through the gap that supporting table 212b and groove-like structure portion 212a is formed, and then realizes and extend.It is above-mentioned
The assembly in gap and flexible electrical connection 500 is not only able to improve the compactedness of assembly, while can also be electrically connected to partially flexible
Fitting 500 plays the role of protection.
Certainly, the more difficult component by external environment in the gap formed between supporting table 212b and groove-like structure portion 212a is done
It disturbs, and the electrically connecting position between attaching plug 311 and flexible electrical connection 500 is located in gap, so as to support
Preferably ensure the stability being electrically connected under the protection of platform 212b and groove-like structure portion 212a.
In electronic equipment disclosed by the embodiments of the present invention, driving mechanism 300 includes rack assembly 320, and rack assembly 320 is wrapped
Rack gear 321 and rack support 322 described above are included, rack gear 321 can be set on rack support 322, and rack support 322 is solid
It is scheduled in shell 100, specifically, rack support 322 can be fixed in shell 100 by screw 325, specifically, rack gear branch
Frame 322 can be fixed on the mainboard 400 in shell 100 by screw 325.Rack gear 321 is along by the side of movement of driving element 200
To extension.The power output shaft of driving motor 310 is equipped with gear 340, and gear 340 is engaged with rack gear 321, to realize driving
Power transmitting between motor 310 and rack gear 321, as shown in Figure 3.
In order to preferably control by the movement of driving element 200, driving mechanism 300 can also include retarder 330, driving
Motor 310 can be sequentially connected by retarder 330 and gear 340, as shown in Figure 3.In general, retarder 330 can
Think gear reduction unit.
Referring to FIG. 6, electronic equipment disclosed by the embodiments of the present invention can also include mainboard in more preferred scheme
400, mainboard 400 can offer evacuation gap 410, and rack support 322 can be fixed on the edge of evacuation gap 410, and tooth
Item 321 is located at by the side of driving element 200, in the case where being located within shell 100 by driving element 200, by driver
Part 200 is located in evacuation gap 410.In such cases, mainboard 400 forms evacuation gap by sacrificing the part-structure of itself
410, and then receiving is had by driving element 200 so as to reduce by the stack height between driving element 200 and mainboard 400
It is designed conducive to electronic equipment towards thinner direction.
At the same time, rack support 322 is fixed on the edge of evacuation gap 410, and rack gear 321 is located at by driving element 200
Side, so as to reduce to by the occupancy in space on 200 moving direction of driving element.Meanwhile it by driving element 200 and driving
The movement of dynamic motor 310 not will receive the influence of rack gear 321, be conducive to simplify assembly.
In embodiments of the present invention, rack gear 321 can be fixed within shell 100.Specifically, rack gear 321 can be fixed
On rack support 322, for example, rack gear 321 can be real in such a way that welding, clamping or connector (threaded connector) connect
Now it is fixedly connected with rack support 322.In such cases, during mobile by driving element 200, rack gear 321 is kept
It is motionless.
Certainly, rack gear 321 can also be movably arranged as in shell 100, as long as ensuring driving motor 310 and by driver
Opposite movement can occur relative to rack gear 321 for the entirety that part 200 is formed, so that it is guaranteed that passing through opening by driving element 200
111 disengaging shells 100.
In specific moving process, driving motor 310 and by driving element 200 since shift motion is longer, meeting
Biggish space in shell 100 is occupied, and then causes more difficult in shell 100 to integrate more electronic component.Based on this, more
For in preferred scheme, rack assembly 320 can also include auxiliary drive mechanism, rack gear 321 is slidably arranged in rack support
On 322, so that rack gear 321 can be moved relative to rack support 322, it is final to realize rack gear 321 in shell 100
Movement.
In embodiments of the present invention, the end that rack support 322 is connected with by driving element 200 is first end, rack gear branch
Frame 322 includes the first limiting section 3221 that first end is arranged in.Rack gear 321 can offer mounting groove 3211, mounting groove 3211
Extend along the length direction of rack gear 321.The both ends of mounting groove 3211 are respectively open end and closed end, open end and mounting groove
Space is connected in 3211 slot.Open end is towards by the retraction direction of driving element 200.Auxiliary drive mechanism is arranged in closed end
Between the first limiting section 3221, auxiliary drive mechanism drive rack 321 is mobile to the direction stretched out by driving element 200, the
One being slidably disposed in except open end or within open end with rack gear 321 of limiting section 3221.In such cases, auxiliary drive mechanism
By exerting a force to closed end based on the first limiting section 3221, so that drive rack 321 is mobile, the mobile of rack gear 321 can band
It moves driving motor 310 and is stretched out together by driving element 200.
When user needs to be stretched out except shell 100 by driving element 200, driving mechanism 300 is opened, driving motor 310
It being engaged with rack gear 321, driving motor 310 is moved with by driving element 200 to the direction stretched out by driving element 200, due to
Rack gear 321 can be slidably arranged on rack support 322, and rack support 322 is fixed in shell 100, and assist driving
Motivation structure is arranged between the closed end of mounting groove 3211 and the first limiting section 3221, and auxiliary drive mechanism has drive rack
321 to the trend mobile by the direction of the stretching of driving element 200, so as to auxiliary drive by driving element 200 into one
Moved further.First limiting section 3221 being slidably disposed in except open end or within open end with rack gear 321.In such cases,
Auxiliary drive mechanism can further be applied by closed end to rack gear 321 based on the first limiting section 3221 to be driven, so that
Rack gear 321 drives driving motor 310 and by driving element 200 together further to the movement of the direction of stretching.
Under the premise of electronic equipment includes auxiliary drive mechanism, during being bounced back by driving element 200, driving electricity
Machine 310 rotates backward, thus it is mobile to the direction to be bounced back by driving element 200 relative to rack gear 321, since rack gear 321 slides
Ground is arranged on rack support 322, and rack support 322 is fixed in shell 100, in order to realize that driving motor 310 is logical
It crosses to drive with the cooperation of rack gear 321 and be bounced back by driving element 200, rack support 322 may include the second limiting section 3222, and second
Rack support 322 is arranged in towards the second end of opening 111 in limiting section 3222, and the second limiting section 3222 is corresponding with rack gear 321
End limit cooperation, during retraction, match since corresponding with rack gear 321 end of the second limiting section 3222 limits
It closes, therefore opposite sliding will not occur for rack gear 321, driving motor 310 is cooperated by the transmission with rack gear 321, final to drive
It is retracted within shell 100 by driving element 200.
In embodiments of the present invention, auxiliary drive mechanism can be elastic telescopic part 323, and elastic telescopic part 323 is along being driven
The moving direction of dynamic device 200 is flexible, and the both ends of elastic telescopic part 323 are located between closed end and the first limiting section 3221.
It drives by driving element 200 in driving mechanism 300 to during stretching except shell 100, rack gear 321 is relative to rack support
322 sliding, and then by closed end come elasticity of compression extensible member 323, since rack gear 321 has certain speed and elasticity
Extensible member 323 has elasticity, therefore during rack gear 321 slides, driving motor 310 and by the stretching of driving element 200
The sliding speed of speed and not up to rack gear 321, elastic telescopic part 323 can be gradually compressed.When driving motor 310 and rack gear
It can stop working when 321 end engagement, elastic telescopic part 323 is compressed to most short at this time, in such cases, the first limit
Portion 3221 3211 from open end relative motion to mounting groove in, and then be located at open end within.
At the same time, since one end of elastic telescopic part 323 is positioned at the closed end of mounting groove 3211, and rack gear 321
Still it is in meshing state with driving motor 310, under the action of elastic telescopic 323 elastic restoring force of part, elastic telescopic part 323
The closed end of mounting groove 3211 can be pushed based on the first limiting section 3221, and then reach and rack gear 321 is pushed to drive driving electricity
Machine 310 and the purpose for being continued stretching by driving element 200.
When by driving element 200, after hours, driving mechanism 300 is opened, driving motor 310 is nibbled by rack gear 321
It closes, drives by driving element 200 to the movement of the direction of retraction, since rack gear 321 and the limit of the second limiting section 3222 cooperate,
During the direction of retraction is mobile, opposite sliding no longer occurs for rack gear 321, to nibble as what driving motor 310 moved back
Basis is closed, final realize is retracted within shell 100 by driving element 200.Certainly, those skilled in the art can reasonably set
Count the length of elastic telescopic part 323, it can be ensured that when being located within shell 100 by driving element 200, elastic telescopic part 323 can
With in the raw, without applying elastic force to by driving element 200, to avoid being in shell 100 by driving element 200
Always by elastic force when interior.
There are many types of elastic telescopic part 323 in the embodiment of the present invention, such as silicone elastomer part, rubber parts, spiral
Spring, the embodiment of the present invention do not limit the specific type of elastic telescopic part 323.In the process of work, 323 energy of elastic telescopic part
Enough dilatations.
In electronic equipment disclosed in above-mentioned preferred embodiment, driving is being worked by the driving mechanism 300 that driving element 200 stretches out
When, driving motor 310 with rack gear 321 by engaging, thus mobile relative to rack gear 321, rack gear 321 also can be relative to rack gear
Bracket 322 slides, and elastic telescopic part 323 can be compressed in the first limiting section 3221 and mounting groove 3211 by the sliding of rack gear 321
Closed end between, due to elastic telescopic part 323 in 321 moving process of rack gear can be compressed, rack gear 321 stop
Afterwards, the elastic potential energy that the compression of elastic telescopic part 323 is saved bit by bit, which can be converted to, to be continued to press on by driving element 200, driving motor 310
It is continued towards with rack gear 321 and stretches out the mobile kinetic energy in direction, driving mechanism 300 passes through elastic telescopic part during entire driving
323 can reach to by the promotion of the longer distance of driving element 200, and under the premise of same outreach, the present invention is disclosed
The driving mechanism 300 of electronic equipment smaller space can be undoubtedly occupied on by the telescopic direction of driving element 200.
In embodiments of the present invention, auxiliary drive mechanism is not limited to elastic telescopic part 323, and auxiliary drive mechanism can be with
Including the identical magnetic part of two polarity, in two magnetic parts, one is arranged on the first limiting section 3221, and another one setting exists
Closed end.
Under the premise of auxiliary drive mechanism magnetic part identical including two polarity, the driving of driving mechanism 300 is driven
During device 200 stretches out shell 100, driving motor 310 with rack gear 321 by engaging, thus relative to rack gear 321
Mobile, rack gear 321 can also be slided relative to rack support 322, the sliding of rack gear 321 enable between two magnetic parts away from
From gradually becoming smaller, so that the repulsion between two magnetic parts is gradually increased, after the stopping of rack gear 321, a magnetic part energy
Enough based on the first limiting section 3221, by applying repulsion to another magnetic part, to drive another magnetic part, rack gear
321, driving motor 310 and continued by driving element 200 to mobile by the stretching direction of driving element 200, to realize to quilt
The promotion of the longer distance of driving element 200.
In embodiments of the present invention, the first limiting section 3221 can be limit film, and the second limiting section 3222 is also possible to limit
Bit slice.The embodiment of the present invention does not limit the specific structure of the first limiting section 3221 and the second limiting section 3222.
As described above, rack support 322 can support rack gear 321, so that rack gear 321 is transported relative to rack support 322
It is dynamic.The structure of rack support 322 can there are many, specifically, a kind of structure of rack support 322 disclosed by the embodiments of the present invention
Are as follows: rack support 322 may include rack body 3223, and rack gear 321 is slidably arranged on rack body 3223, the first limit
Portion 3221 and the second limiting section 3222 are separately fixed at the both ends of rack body 3223, and rack body 3223 is similarly disposed at and is driven
The side of dynamic device 200, while enabling to rack gear 321 mobile by the side of driving element 200.Specifically, rack body
3223 can be plate structure portion, and equally, the embodiment of the present invention does not limit the specific structure of rack body 3223.
Specifically, rack support 322 can be an integral structure, or split type structure part.In preferred scheme
In, rack support 322 is an integral structure, and such structure, which has, to be facilitated manufacture, simplifies the advantages that assembling.
Through the course of work described above it is found that during being stretched out by driving element 200, rack gear 321 and rack gear
Opposite movement can occur for bracket 322, specifically, track has can be set in one, another in rack gear 321 and rack support 322
Link slot has can be set in person, cooperates between link slot and track, while so as to ensure relative motion precision, but also
It can ensure that the assembling of the two.
Certainly, rack gear 321 can also realize the assembly between rack support 322 by other structures part.More excellent
In the scheme of choosing, rack assembly 320 can also include support rod 324, one end of support rod 324 and 3221 phase of the first limiting section
Even, the other end of support rod 324 is connected with the second limiting section 3222, and rack gear 321 can offer the 4th connecting hole 3212, support
Bar 324 passes through the 4th connecting hole 3212, and rack gear 321 is slidably matched with support rod 324.In such cases, rack gear 321 can be along
Support rod 324 realizes the sliding relative to rack support 322, so as to improve the stability of the sliding of rack gear 321.
In a kind of specific embodiment, the first limiting section 3221 can offer third connecting hole, and rack gear 321 can be opened
Equipped with the 4th connecting hole 3212, the second limiting section 3222 can offer the 5th connecting hole, third connecting hole, the 4th connecting hole
3212 and the 5th connecting hole be sequentially communicated, support rod 324 can sequentially pass through third connecting hole, the 4th connecting hole 3212 and the 5th
Connecting hole, support rod 324 can be fixedly linked with the first limiting section 3221 or the second limiting section 3222, rack gear 321 and support rod
324 are slidably matched.Certainly, support rod 324 can be fixedly linked with the first limiting section 3221 and the second limiting section 3222 simultaneously, have
Body, one end of support rod 324 is fixedly linked with the first limiting section 3221, the other end of support rod 324 and the second limiting section
3222 are fixedly linked.In above scheme, support rod 324 can play the role of connecting rack gear 321 and rack support 322, simultaneously
It can ensure that rack gear 321 slides, along by the moving direction extension of driving element 200, support rod 324 can be played and be led support rod 324
To effect, and then enable to the sliding of rack gear 321 more stable, accurate.
In order to improve the stability of its deformation, in the preferred scheme, before auxiliary drive mechanism is elastic telescopic part
It puts, elastic telescopic part 323 can be socketed on support rod 324, and in such cases, elastic telescopic part 323 can be along support
Bar 324 is flexible, so as to further increase the flexible stability of elastic telescopic part 323.
Mounting groove 3211 can be provided on multiple surfaces of rack gear 321, and in the preferred scheme, rack gear 321 has tooth
Face, mounting groove 3211 can be provided with the surface being away from each other on rack gear 321 with the flank of tooth, and rack body 3223, which can block, to be installed
On the notch of slot 3211, in such cases, elastic telescopic part 323 can be located at the space that rack body 3223 and rack gear 321 are formed
In, be not only able to avoid the exposed of elastic telescopic part 323, while can also further specification elastic telescopic part 323 deformation.
Electronic equipment disclosed by the embodiments of the present invention can be smart phone, tablet computer, E-book reader, wearable
The equipment such as equipment (such as smartwatch), game machine, the embodiment of the present invention do not limit the specific type of electronic equipment.
Emphasis describes the difference between each embodiment, difference between each embodiment in foregoing embodiments of the present invention
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (16)
1. a kind of electronic equipment characterized by comprising
Shell (100), the shell (100) have opening (111)；
By driving element (200) and driving mechanism (300), the driving mechanism (300) includes driving motor (310) and rack gear
(321), the rack gear (321) is arranged within the shell (100), the driving motor (310) and described by driving element
(200) it is connected, the driving motor (310) and the rack gear (321) are sequentially connected, described in driving motor (310) drive
By driving element (200) by except the opening (111) the stretching shell (100) or retract to the shell (100) it
It is interior.
2. electronic equipment according to claim 1, which is characterized in that further include flexible electrical connection (500), the flexibility
One end of electrical connector (500) is electrically connected with described by driving element (200), the other end of the flexible electrical connection (500)
Be electrically connected with the mainboard (400) of the electronic equipment, the driving motor (310) be fixed on it is described by driving element (200),
And the driving motor (310) is electrically connected with the flexible electrical connection (500).
3. electronic equipment according to claim 2, which is characterized in that described by driving element (200) includes device bracket
(210) and device main body (220) in the device bracket (210) is set, one end of the flexible electrical connection (500) is worn
It crosses the device bracket (210) and is electrically connected with the device main body (220), the driving motor (310) is arranged in the device
On part bracket (210).
4. electronic equipment according to claim 3, which is characterized in that the device bracket (210) includes rack body
(211) and with the rack body (211) the fixation bracket (212) being fixedly linked, the fixed bracket (212) includes channel-shaped knot
Structure portion (212a), the groove-like structure portion (212a) have installation space compatible with the shape of the driving motor (310),
The driving motor (310) is fixed in the installation space.
5. electronic equipment according to claim 4, which is characterized in that the bottom wall of the groove-like structure portion (212a) offers
First connecting hole (212a1), the driving motor (310) include attaching plug (311), and the attaching plug (311) is plugged on
In first connecting hole (212a1), the attaching plug (311) pass through first connecting hole (212a1) and with it is described soft
Property electrical connector (500) be electrically connected.
6. electronic equipment according to claim 5, which is characterized in that the fixed bracket (212) further includes supporting table
(212b), the groove-like structure portion (212a) are fixed on the supporting table (212b), the supporting table (212b) and the slot
The gap passed through for the flexible electrical connection (500), the flexible electrical connection (500) are formed between shape structural portion (212a)
The second connecting hole (510) being located in the gap is offered, the attaching plug (311) passes through first connecting hole
(212a1) and second connecting hole (510) is penetrated, the attaching plug (311) and second connecting hole (510) are welded
It is connected.
7. electronic equipment according to claim 1, which is characterized in that the driving mechanism (300) includes rack assembly
(320), the rack assembly (320) includes the rack gear (321) and rack support (322), and the rack gear (321) is arranged in institute
It states on rack support (322), the rack support (322) is fixed in the shell (100).
8. electronic equipment according to claim 7, which is characterized in that the electronic equipment includes mainboard (400), the master
Plate (400) offers evacuation gap (410), and the rack support (322) is fixed on the edge of evacuation gap (410), and
The rack gear (321) is located at the side by driving element (200), is located at the shell by driving element (200) described
(100) described to be located in the evacuation gap (410) by driving element (200) in the case where within.
9. electronic equipment according to claim 7, which is characterized in that the rack assembly (320) further includes auxiliary drive
Mechanism, the rack support (322) are provided with the first limiting section (3221), the tooth away from the first end of the opening (111)
Item (321) is slidably arranged on the rack support (322), and the rack gear (321) is provided with to be extended along its length
Mounting groove (3211), the both ends of the mounting groove (3211) are respectively open end and closed end, and the open end is towards the quilt
The retraction direction of driving element (200), the auxiliary drive mechanism are arranged in the closed end and first limiting section
(3221) between, the auxiliary drive mechanism, which has, drives the rack gear (321) to the side stretched out by driving element (200)
To mobile trend, first limiting section (3221) with the rack gear (321) be slidably disposed in except the open end or institute
It states within open end, the rack support (322) further includes the second limiting section (3222), the second limiting section (3222) setting
In the rack support (322) towards the second end of the opening (111), second limiting section (3222) and the rack gear
(321) corresponding end limit cooperation.
10. electronic equipment according to claim 9, which is characterized in that the auxiliary drive mechanism is elastic telescopic part
(323), the elastic telescopic part (323) is flexible along the moving direction by driving element (200), the elastic telescopic part
(323) both ends are located between the closed end and first limiting section (3221).
11. electronic equipment according to claim 10, which is characterized in that the rack assembly (320) further includes support rod
(324), the both ends of the support rod (324) respectively with first limiting section (3221) and second limiting section (3222) phase
Even, the rack gear (321) offers the 4th connecting hole (3212), and the support rod (324) passes through the 4th connecting hole
(3212) and the rack gear (321) is slidably matched with the support rod (324).
12. electronic equipment according to claim 11, which is characterized in that first limiting section (3221) offers third
Connecting hole, second limiting section (3222) offer the 5th connecting hole, the third connecting hole, the 4th connecting hole
(3212) it is sequentially communicated with the 5th connecting hole, the support rod (324) sequentially passes through the third connecting hole, the described 4th
Connecting hole (3212) and the 5th connecting hole, and the both ends of the support rod (324) respectively with first limiting section
(3221) it is fixedly linked with second limiting section (3222).
13. electronic equipment according to claim 11, which is characterized in that the elastic telescopic part (323) is set in described
On support rod (324).
14. electronic equipment according to claim 9, which is characterized in that the rack gear (321) has the flank of tooth, the installation
Slot (3211) is provided with the surface deviated from the rack gear (321) with the flank of tooth, and the rack body (3223) blocks in institute
On the notch for stating mounting groove (3211).
15. electronic equipment according to claim 9, which is characterized in that the auxiliary drive mechanism includes two polarity phases
Same magnetic part, one of them described magnetic part are arranged on first limiting section (3221), another described magnetic part is set
It sets in the closed end.
16. electronic equipment described in any one of -15 according to claim 1, which is characterized in that described by driving element (200)
Including at least one of camera module, light filling mould group, receiver, USB interface and fingerprint recognition mould group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815763.4A CN110518741B (en) | 2019-08-30 | 2019-08-30 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815763.4A CN110518741B (en) | 2019-08-30 | 2019-08-30 | Electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110518741A true CN110518741A (en) | 2019-11-29 |
| CN110518741B CN110518741B (en) | 2021-04-02 |
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ID=68629733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815763.4A Active CN110518741B (en) | 2019-08-30 | 2019-08-30 | Electronic device |
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| Country | Link |
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| CN (1) | CN110518741B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111880606A (en) * | 2020-07-21 | 2020-11-03 | 维沃移动通信有限公司 | Electronic device |
| CN113495597A (en) * | 2020-04-03 | 2021-10-12 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof, and computer-readable storage medium |
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| CN110086904A (en) * | 2019-04-11 | 2019-08-02 | 维沃移动通信（杭州）有限公司 | Terminal device |
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| CN207638709U (en) * | 2017-11-24 | 2018-07-20 | 维沃移动通信有限公司 | A kind of CCD camera assembly and mobile terminal |
| CN108953534A (en) * | 2018-07-20 | 2018-12-07 | 维沃移动通信有限公司 | A kind of transmission component and electronic equipment |
| CN208386752U (en) * | 2018-07-26 | 2019-01-15 | Oppo（重庆）智能科技有限公司 | Electronic equipment |
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| CN113495597A (en) * | 2020-04-03 | 2021-10-12 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof, and computer-readable storage medium |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110518741B (en) | 2021-04-02 |
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