CN110086899A - Photographic device and mobile terminal - Google Patents

Photographic device and mobile terminal Download PDF

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Publication number
CN110086899A
CN110086899A CN201910245366.8A CN201910245366A CN110086899A CN 110086899 A CN110086899 A CN 110086899A CN 201910245366 A CN201910245366 A CN 201910245366A CN 110086899 A CN110086899 A CN 110086899A
Authority
CN
China
Prior art keywords
camera bracket
camera
locking
photographic device
mobile terminal
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.)
Pending
Application number
CN201910245366.8A
Other languages
Chinese (zh)
Inventor
缪崇明
马志廷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to CN201910245366.8A priority Critical patent/CN110086899A/en
Publication of CN110086899A publication Critical patent/CN110086899A/en
Priority to PCT/CN2020/079902 priority patent/WO2020192518A1/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0264Details of the structure or mounting of specific components for a camera module assembly
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Abstract

The present invention relates to a kind of photographic device and mobile terminals.Photographic device includes: camera bracket, has opposite press-side and connecting pin in a first direction and is set on connecting pin and along first direction spaced at least two locking position;Elastic force-applying part, the mobile terminal for being connected to camera bracket and being connected with camera bracket, elastic force-applying part apply the stress from connecting pin to pressing extreme direction to camera bracket;Locking component is connected to camera bracket and mobile terminal, and the press-side of camera bracket is by after the pressing force of first direction, and locking component moves between at least two locking positions and locking camera bracket.The photographic device of the embodiment of the present invention is able to solve the low problem with the visual experience difference of mobile terminal of screen accounting of mobile terminal.

Description

Photographic device and mobile terminal
Technical field
The present invention relates to technical field of communication equipment, more particularly to a kind of photographic device and mobile terminal.
Background technique
With the development of electronic technology, intelligent mobile terminal becomes essential electronic equipment in life, and shoots function It can be one of essential function in mobile terminal.Mobile terminal is usually equipped with preposition camera shooting in front display screen side at present Head, for realizing functions such as self-timers.But front camera needs the transparent glass through touch screen to be shot, therefore in movement Terminal front side display screen side, it usually needs reserve certain region arrangement front camera, thus affect display screen and exist Extension in lengthwise dimension reduces the screen accounting and the visual experience of mobile terminal of mobile terminal.
Summary of the invention
The embodiment of the present invention provides a kind of photographic device, the low vision with mobile terminal of the screen accounting to solve mobile terminal Experience the problem of difference.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
In a first aspect, the embodiment of the present invention proposes a kind of photographic device, it is applied to mobile terminal comprising:
Camera bracket has opposite in a first direction press-side and connecting pin and is set on connecting pin simultaneously edge First direction spaced at least two locking position;Elastic force-applying part, be connected to camera bracket and with camera bracket phase The mobile terminal of connection, elastic force-applying part apply the stress from connecting pin to pressing extreme direction to camera bracket;Locking component, It is connected to camera bracket and mobile terminal, the press-side of camera bracket is by after the pressing force of first direction, locking part Part moves between at least two locking positions, when locking component reaches locking position by locking camera bracket.
The photographic device of the embodiment of the present invention only needs to apply by the press-side to camera bracket external pressing force, and Under the synergistic effect of elastic force-applying part and locking component, it is achieved camera bracket between the first position and the second position It is mobile, so that the camera being mounted on camera bracket moves between picture-taking position and position of readiness. Come in this way, the photographic device of the present embodiment does not need optional equipment driving mechanism (for example, motor and transmission mechanism) to camera Bracket applies active force, so that photographic device overall structure is simple, compact, it is small to occupy installation space.The pressing force can be use Family is applied to the stress on press-side by limbs (such as finger), is also possible to be applied to pressing using external relevant device Stress on end.When the photographic device of the present embodiment is applied to mobile terminal, can be used as preposition camera shooting, thus will not with it is aobvious The screen of diagram picture forms interference, is conducive to the size for improving display screen and screen accounting, and then realize screen comprehensively, promotes movement The visual experience of terminal.Simultaneously as the photographic device overall structure of the present embodiment is simple, compact, to mobile terminal inside sky Between occupancy it is low, to save the installation space inside mobile terminal, be conducive to optimize mobile terminal inner components layout and set Meter.
Second aspect, the embodiment of the present invention provide a kind of mobile terminal comprising:
Shell, shell have aperture;Such as above-mentioned photographic device, camera bracket is plugged in aperture along first direction, the One direction is identical as the axial direction of aperture;Locking component is connected to shell;Elastic force-applying part is connected to camera bracket and shell;Its In, by after the pressing force of first direction, camera bracket is moved along first direction to pass through the press-side of camera bracket Shell, locking component mobile and locking camera bracket between at least two locking positions are stretched out or are retracted in aperture.
The mobile terminal of the embodiment of the present invention includes that can be hidden in the intracorporal photographic device of shell.The photographic device of the present embodiment It only needs to apply by the press-side to camera bracket external pressing force, and makees in the collaboration of elastic force-applying part and locking component Under, it is achieved camera bracket and pops up or retract in shell out of shell, so that being mounted on camera Camera on bracket moves between picture-taking position and position of readiness.In this way, being taken the photograph included by the mobile terminal of the present embodiment As device does not need optional equipment driving mechanism (for example, motor and transmission mechanism), overall structure is simple, compact, occupies shell Internal installation space is small.Photographic device included by the mobile terminal of the present embodiment can be used as preposition camera shooting, thus will not It is formed and is interfered with display screen, be conducive to improve screen size and shield accounting, realized screen comprehensively, promote the vision of mobile terminal Experience.Meanwhile the camera device structure of the present embodiment is simple, compact, and it is low to mobile terminal inner space occupancy, thus effectively The installation space inside mobile terminal is saved, mobile terminal inner components layout designs are optimized.
Detailed description of the invention
The feature, advantage and technical effect of exemplary embodiment of the present are described below by reference to attached drawing.
Fig. 1 is the structural schematic diagram of the photographic device of one embodiment of the invention;
Fig. 2 is the broken section structural schematic diagram of the photographic device of the embodiment of the present invention;
Fig. 3 is the partial structural diagram of of the invention real one photographic device for applying example;
Fig. 4 is the structural schematic diagram of the heart-shaped slot of one embodiment of the invention;
Fig. 5 is the structural schematic diagram of the photographic device of further embodiment of this invention;
Fig. 6 is the structural schematic diagram of the photographic device of another embodiment of the present invention;
Fig. 7 is the structural schematic diagram of the photographic device of yet another embodiment of the invention;
Fig. 8 is the structural schematic diagram of the photographic device including support of one embodiment of the invention;
Fig. 9 is the structural schematic diagram of the photographic device including support of another embodiment of the present invention;
Figure 10 is the structural schematic diagram of the mobile terminal of one embodiment of the invention;
Figure 11 is the structural schematic diagram that camera included by the mobile terminal of one embodiment of the invention is in position of readiness;
Figure 12 is the broken section structural schematic diagram of the mobile terminal of one embodiment of the invention;
Figure 13 is the structural schematic diagram that camera included by the mobile terminal of one embodiment of the invention is in picture-taking position;
Figure 14 is the structural representation that camera included by the mobile terminal of another embodiment of the present invention is in picture-taking position Figure;
Figure 15 is the structural representation that camera included by the mobile terminal of another embodiment of the present invention is in position of readiness Figure.
In the accompanying drawings, the attached drawing is not drawn according to the actual ratio.
Description of symbols:
10, photographic device;
11, camera bracket;11a, press-side;11b, connecting pin;11c, locking position;11d, camera mounting portion;11e, Pilot hole;111, track limiting slot;112, heart-shaped slot section;112a, the first limit position;112b, the second limit position;1121, transition Face;1122, non-return face;113, straight slot;114, step surface;115, bit space is allowed;
12, elastic force-applying part;
13, locking component;13a, first end;13b, the second end;13c, middle part;
14, support rod;
15, guide part;
16, support;161, the first component;162, second component;162a, protrusion;
17, camera;
20, mobile terminal;
21, shell;21a, aperture;21b, boss;
22, screen;
X, first direction;Y, second direction.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment it is detailed Thin description and attached drawing cannot be used to limit the scope of the invention for illustratively illustrating the principle of the present invention, i.e., of the invention It is not limited to described embodiment.
In the description of the present invention, it should be noted that unless otherwise indicated, the meaning of " plurality " is at least two;Art Language "upper", "lower", "left", "right", "inner", "outside", etc. instructions orientation or positional relationship be merely for convenience of description the present invention It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure It makes and operates, therefore be not considered as limiting the invention.In addition, term " first ", " second " etc. are used for description purposes only, It is not understood to indicate or imply relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect It connects;It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used The concrete meaning of above-mentioned term in the present invention is understood depending on concrete condition.
For a better understanding of the present invention, it to the photographic device 10 of the embodiment of the present invention and is moved below with reference to Fig. 1 to Figure 15 Dynamic terminal 20 is described in detail.
Referring to figure 1 and figure 2, a kind of photographic device 10 provided in an embodiment of the present invention.The photographic device of the present embodiment 10 include camera bracket 11, elastic force-applying part 12 and locking component 13.The photographic device 10 can be applied to mobile terminal 20 In, for example, mobile phone, video camera or tablet computer etc..The present embodiment is not construed as limiting the concrete type of mobile terminal 20.
The embodiment of the present invention is used to that camera bracket 11 can be mounted on to the camera 17 that object is taken pictures On.The camera bracket 11 of the embodiment of the present invention can make straight reciprocating along first direction X, in first position and second Movement is realized between position, so as to move back and forth on synchronous drive camera 17 in a first direction X.The embodiment of the present invention In, when being in first position with camera bracket 11, camera 17 is in picture-taking position, and camera bracket 11 is in second When setting, camera 17 is in standby (non-to take pictures) position and is illustrated.The camera bracket 11 of the present embodiment has in first party It the press-side 11a and connecting pin 11b that are oppositely arranged on X and is set on the 11b of connecting pin and is arranged along the interval first direction X Two locking position 11c.Elastic force-applying part 12 is connected to camera bracket 11, and elastic force-applying part 12 is used for camera branch Frame 11 applies from connecting pin 11b to the stress in the direction press-side 11a, can be moved in camera bracket 11 from the second position Thrust is provided for camera bracket 11 when first position, and when camera bracket 11 is locked in first position or the second position, Support force is provided for camera bracket 11, so that camera bracket 11 and locking component 13 lock each other and keep phase each other Position is stablized.Locking component 13 is connected to camera bracket 11, for matching with the locking position 11c on camera bracket 11 With locking camera bracket 11.When camera bracket 11 is applied to mobile terminal 20, elastic force-applying part 12 and locking component 13 It is all connected between camera bracket 11 and mobile terminal 20.The press-side 11a of camera bracket 11 is by along first direction X's After external pressing force, camera bracket 11 can be moved back and forth along first direction X, while locking component 13 is two locking positions Mobile and locking camera bracket 11 between 11c, so that camera bracket 11 is held in first position or the second position.
It is readily appreciated that ground, the quantity of locking position 11c possessed by camera bracket 11 is not limited to two, is also possible to Three or more.Three or more locking position 11c are arranged along the interval first direction X.When the quantity of locking position 11c is three or more When, camera bracket 11 can be locked up the position that component 13 is locked in three or more, consequently facilitating being selected according to product demand Increase or decrease the quantity that the locking position 11c of camera bracket 11 is set to property.
The photographic device 10 of the embodiment of the present invention only need to apply by press-side 11a to camera bracket 11 it is external by Pressure F, and under the synergistic effect of elastic force-applying part 12 and locking component 13, camera bracket 11 is achieved in first position Moved between the second position so that the camera 17 being mounted on camera bracket 11 in picture-taking position and It is moved between position of readiness.In this way, the photographic device 10 of the present embodiment do not need optional equipment driving mechanism (for example, motor and Transmission mechanism) to apply active force to camera bracket 11, so that 10 overall structure of photographic device is simple, compact, occupy installation Space is small.Pressing force F can be the stress that user is applied on press-side 11a by limbs (such as finger), be also possible to The stress on press-side 11a is applied to using external relevant device.It is applied in the photographic device 10 of the present embodiment mobile whole When holding 20, preposition camera shooting can be used as, interfere to will not be formed with the screen of display image, be conducive to improve display screen Size and screen accounting, and then realize screen comprehensively, promote the visual experience of mobile terminal 20.Simultaneously as the camera shooting of the present embodiment 10 overall structure of device is simple, compact, low to 20 inner space occupancy of mobile terminal, to save inside mobile terminal 20 Installation space is conducive to optimize 20 inner components layout designs of mobile terminal.
Referring to figure 1 and figure 2, the connecting pin 11b of the camera bracket 11 of the embodiment of the present invention has track limiting slot 111.In the present embodiment, it is illustrated with the tool of camera bracket 11 there are two locking position 11c.Two locking position 11c are set to rail Mark limiting slot 111.Locking component 13 is locked in two locking position 11c in track limiting slot 111, so that camera bracket 11 be made to lock Terminate in first position or the second position.Locking component 13 has the locking part matched with track limiting slot 111.Locking part insertion It can move in track limiting slot 111 and along the track that track limiting slot 111 is limited, so as to two locking positions It is moved back and forth between 11c.When camera bracket 11 is moved along first direction X, the connecting pin 11b meeting of camera bracket 11 It is moved relative to locking component 13, to be detached from lockup state with locking component 13.First is moved in camera bracket 11 When position or the second position, the connecting pin 11b of camera bracket 11 can reenter lockup state with locking component 13 to that This relative position does not change.In this way, a locking position 11c in locking component 13 and two locking position 11c is in locking It is constant to guarantee that 11 position of camera bracket is stablized to lock camera bracket 11 for state.
In one embodiment, shown in Figure 3, track limiting slot 111 include cricoid heart-shaped slot section 112 and with heart The straight slot 113 that slot section 112 is connected.Heart-shaped slot section 112 has the first limit position 112a and the second limit position 112b.First pole 112a and the second limit position 112b are limited along the second direction Y interval setting perpendicular with first direction X.First limit position 112a And a locking position 11c is arranged in the second minimum point between the 112b of limit position.Area far from heart slot section 112 in straight slot 113 Another locking position 11c is arranged in domain.When camera bracket 11 is moved again by external force along first direction X and from first position When being transformed to the second position, locking part possessed by locking component 13 can be with the locking position 11c that is set in heart-shaped slot section 112 It is detached from lockup state, and is finally entering straight slot 113 from heart-shaped slot section 112 after the second limit position 112b.In locking part Locking position 11c can be locked in when being moved to the locking position 11c for being set to straight slot 113.When camera bracket 11 is by external force When effect moves along first direction X and is transformed to first position from the second position, locking part possessed by locking component 13 can It is detached from lockup state with the locking position 11c being set in straight slot 113, and finally enters heart-shaped slot section 112 from straight slot 113, It is being moved to the locking position 11c for being set to heart-shaped slot section 112 after the first limit position 112a, and the locking position can be locked in 11c。
Shown in Figure 4, the heart-shaped slot section 112 of the present embodiment has the first tip and the second tip.First tip and Two tips are arranged along the interval first direction X.Straight slot 113 is connected with the second tip of heart-shaped slot section 112.Heart-shaped slot section 112 Bottom include at least two transition faces 1121 and the two neighboring transition face 1121 of connection non-return face 1122.Two neighboring mistake Crossing face 1121, there are differences in height.At least two transition faces 1121 are arranged along the extending direction of heart-shaped slot section 112, one of non-return A locking position 11c is collectively formed in the first tip and with the first tip in face 1122.In locking position 11c, camera bracket 11 retract in mobile terminal 20.Shown in Figure 1, when the locking part of locking component 13 is in locking position 11c, locking part is supported It is against the non-return face 1122 and steadily in lockup state.In addition, the second tip and straight slot 113 in heart-shaped slot section 112 Transitional region there is non-return face 1122, after guaranteeing that the locking part of locking component 13 is moved to straight slot 113 from heart-shaped slot section 112 Heart-shaped slot section 112 no longer is come back to from straight slot 113 along same routes, so that the locking part of locking component 13 is limited in track One-way movement can be only done in slot 111.Region in straight slot 113 far from the second tip forms another locking position 11c.At this Locking position 11c, camera bracket 11 stretch out outside mobile terminal 20.Shown in Figure 5, being in the locking part of locking component 13 should When the 11c of locking position, locking part can be resisted against the side wall of straight slot 113 and be in lockup state.
In one embodiment, shown in Figure 2, locking component 13 includes spaced first end 13a and second End 13b.First end 13a is movably attached to track limiting slot 111.The locking part of locking component 13 is first end 13a.First end 13a is mobile in track limiting slot 111 and can be locked in different locking position 11c.13 energy of locking component Mobile terminal 20 is enough connected to by the second end 13b.In one example, locking component 13 further includes being set to first end Rod-shaped middle part 13c between 13a and the second end 13b.First end 13a and the second end 13b is and middle part 13c The rod-like structure of intersection, wherein the length for being shorter in length than the second end 13b of first end 13a.First end 13a and second End 13b is located at the same side of middle part 13c.Locking component 13 can be rotatably connected to move by the second end 13b Terminal 20.When the photographic device 10 of the present embodiment is applied to mobile terminal 20, locking component 13 itself has torsion always, from And it can automatically be sent out around the second end 13b after the first end 13a and locking position 11c of locking component 13 are detached from lockup state It is raw to swing and leave locking position 11c and set movement towards the second limit position 112b, or straight slot is moved in first end 13a 113 and heart-shaped slot section 112 transitional region when can automatically occur to swing and enter heart-shaped slot section 112 around the second end 13b. In one example, middle part 13c has two ends opposite along first direction X, and first end 13a and the second end 13b is respectively arranged at two ends of middle part 13c.
It is shown in Figure 3, it is in the first limit position 112a on the track limiting slot 111 of the present embodiment and is set to straight slot Slot section between the locking position 11c in the region far from heart slot section 112 on 113 is the first pressing stroke.On track limiting slot 111 Locking position in the second limit position 112b and the minimum point being set between the first limit position 112a and the second limit position 112b Slot section between 11c is the second pressing stroke.To the press-side 11a in the camera bracket 11 stretched out outside mobile terminal 20 After applying pressing force F and making mobile first pressing stroke of first end 13a, first end 13a disengaging is set in straight slot 113 Locking position 11c, and the locking position 11c for being set to heart-shaped slot section 112 is moved to along track limiting slot 111, at this point, camera branch Frame 11 retracts in mobile terminal 20.It is pressed in the press-side 11a application for retracting the camera bracket 11 in mobile terminal 20 Pressure F and after making mobile second pressing stroke of locking position 11c, first end 13a is detached from the locking position for being set to heart-shaped slot section 112 11c, and the locking position 11c being set in straight slot 113 is moved to along track limiting slot 111, at this point, camera bracket 11 stretches out Outside mobile terminal 20.
The plate-like body of camera bracket 11 of the present embodiment.The usual generally flat structure of mobile terminal 20, therefore be in When the camera bracket 11 of plate body is applied to mobile terminal 20, the space inside mobile terminal 20 can be effectively saved, is reduced The whole space occupancy rate of photographic device 10, promotes the integrally-built compactedness of mobile terminal 20 for being equipped with photographic device 10. In one embodiment, shown in Figure 1, camera bracket 11 is including being set to press-side 11a and connection on X in a first direction Hold the camera mounting portion 11d between 11b.Camera 17 can be mounted on camera mounting portion 11d, to realize and take the photograph As 11 synchronizing moving of head bracket.Referring to shown in Fig. 1, Fig. 5 or Fig. 6, on the perpendicular second direction Y of first direction X, camera The width of mounting portion 11d is greater than the width of connecting pin 11b, to form step between camera mounting portion 11d and connecting pin 11b Face 114 and with the bit space 115 that allows corresponding on step surface 114 in a first direction X.Here, width direction and second direction Y It is identical.Elastic force-applying part 12 is connected with step surface 114.Elastic force-applying part 12, which is at least partially disposed at, to be allowed in bit space 115. Usual 20 inner space of mobile terminal is narrow compact, therefore elastic force-applying part 12 is set to the mode allowed in bit space 115, has Conducive to the compactedness for promoting 10 self structure of photographic device, to advantageously reduce the space occupancy rate of photographic device 10 itself. When photographic device 10 is applied to mobile terminal 20, the space occupied inside mobile terminal 20 can be reduced to a greater degree, just In arranging other components in the space that mobile terminal 20 is saved.
In one example, elastic force-applying part 12 has two ends opposite along first direction X.Elastic force-applying part 12 One end is connected with step surface 114.When photographic device 10 is applied to mobile terminal 20, elastic force-applying part 12 is far from step Another end in face 114 is connected with mobile terminal 20, and the elastic force-applying part 12 of the present embodiment itself is in pressure always Contracting state, so as to always apply camera bracket 11 from connecting pin 11b to the stress in the direction press-side 11a.It is imaging The press-side 11a of head bracket 11 is by external pressing force, and when camera bracket 11 is mobile towards the second position from first position, Locking component 13 is synchronously moved from the locking position 11c for being set to heart-shaped slot section 112 towards the locking position 11c for being set to straight slot 113 It is dynamic, and elastic force-applying part 12 is under the squeezing action of camera bracket 11, its own elastic potential energy accumulated can further increase Greatly.Camera bracket 11 press-side 11a by external pressing force, and camera bracket 11 is from the second position towards first When setting mobile, locking component 13 is synchronously set to the lock of heart-shaped slot section 112 from the locking position 11c court for being set to straight slot 113 Stop bit 11c is mobile, and elastic force-applying part 12 can discharge elastic potential energy to provide thrust for the movement of camera bracket 11.
In another example, one end of elastic force-applying part 12 is connected with camera bracket 11, and the other end and movement are eventually End 20 is connected and itself can be in tensional state always, to can equally apply camera bracket 11 from connecting pin 11b to the direction press-side 11a stress, to guarantee camera bracket 11 steadily in lockup state or to camera bracket 11 Apply the thrust from connecting pin 11b to press-side 11a on direction.
In another embodiment, shown in Figure 7, two platforms are formed between camera mounting portion 11d and connecting pin 11b Terrace 114 and two allow bit space 115.Two step surfaces 114 and two allow bit space 115 to be respectively arranged at the connecting pin edge 11b Second direction Y opposite two sides.Each allow bit space 115 is interior elastic force-applying part 12 is set.Y in a second direction, track limiting slot 111 are arranged with elastic force-applying part 12 interval.By being set to the elastic force-applying part 12 of the connecting pin two sides 11b simultaneously to camera branch Frame 11 applies stress, can guarantee that the stress of camera bracket 11 more balances, so that 11 moving process of camera bracket is more Smoothly.In addition, the mode of elastic force-applying part 12 is arranged in the side relative to connecting pin 11b, camera bracket 11 is applied equally When the stress of size, 12 size of elastic force-applying part of the two sides of connecting pin 11b setting can design it is smaller, to further have Conducive to the structural compactness for promoting photographic device 10, space occupancy rate is reduced.
The elastic force-applying part 12 of the present embodiment is helical spring.The diameter of helical spring from itself two opposite end to Intermediate region is gradually reduced.The helical spring designed using the structure can reduce during helical spring compresses or discharges Itself intermediate region is arched upward outward to bend (for example, helical spring becomes " C " font from " 1 " font) and leads to not normal A possibility that providing elastic deformation force, to promote helical spring course of work stability and reliability, advantageously reduces application The maintenance rate of the mobile terminal 20 of the photographic device 10.
The elastic force-applying part 12 or torsional spring of the present embodiment.There are two stabilizer blade, one of stabilizer blade and platforms for torsional spring tool Terrace 114 is connected, another stabilizer blade can be connected with mobile terminal 20, so as to act on 11 application of camera bracket Power.
In one embodiment, referring to shown in Fig. 6 or Fig. 9, camera bracket 11 also there is opening to be set to step surface 114 Pilot hole 11e.Pilot hole 11e extends along first direction X, can be blind hole, is also possible to through hole.Photographic device 10 is also Including the support rod 14 extended along first direction X.One end of support rod 14 is inserted into pilot hole 11e and is slided with pilot hole 11e Connection.Helical spring is sheathed on support rod 14.In one example, helical spring is sheathed on the periphery of support rod 14.Pilot hole The cross section of 11e and support rod 14 is circle.It is applied to mobile terminal 20 in photographic device 10, while camera bracket 11 is sent out When raw mobile, support rod 14 opposite with pilot hole 11e can be slided, while the helical spring being sheathed in support rod 14 can be compressed Or release.Thus it is possible, on the one hand, support rod 14 and pilot hole 11e form position limiting structure, dollying head bracket 11 can be played Guiding, position-limiting action guarantee that 11 moving process of camera bracket is smooth, shift position is accurate;On the other hand, support rod 14 can Bearing, position-limiting action are played to helical spring, can effectively prevent the intermediate region of helical spring from arching upward outward and bend, is protected Card helical spring compress or discharge along first direction X, thus further promotion the helical spring course of work stability with can By property.
Shown in Figure 1, the photographic device 10 of the embodiment of the present invention further includes the guiding being set on camera bracket 11 Portion 15.Guide part 15 reduces position in 11 moving process of camera bracket and occurs partially for being oriented to camera bracket 11 A possibility that shifting, to be further ensured that the stationarity and precision of 11 moving process of camera bracket.Edge and first direction X phase Vertical second direction Y, track limiting slot 111, guide part 15 and the setting of the interval of elastic force-applying part 12, so as to guarantee to image The whole stress equalization of head bracket 11, is conducive to promote 11 the moving stability of camera bracket, while being conducive to reduce photographic device Size on 10 whole X in a first direction.In one example, guide part 15 is set to connecting pin 11b and is located at track and limits Between position slot 111 and elastic force-applying part 12.In one example, guide part 15 is cylinder or the bar shaped along first direction X extension Hole.Strip-shaped hole can be blind hole, be also possible to through hole.It can be set when guide part 15 is cylinder, on mobile terminal 20 and column The strip-shaped hole that body matches.When guide part 15 is strip-shaped hole, the cylinder to match with strip-shaped hole can be set on mobile terminal 20.
In one embodiment, the quantity of track limiting slot 111, locking component 13, guide part 15 and elastic force-applying part 12 It is one, wherein track limiting slot 111 and locking component 13 are arranged along first direction X and be arranged.In this way, in photographic device 10 Realize that camera bracket 11 under the premise of the first direction X running transform position, can effectively reduce included by photographic device 10 Amount of parts, reduce assembling difficulty and production cost, while being conducive to be promoted the structural compactness of photographic device 10.
Referring to shown in Fig. 8 and Fig. 9, the photographic device 10 of the present embodiment further includes support 16.Support 16 along first direction X with The setting of the interval of camera bracket 11.The second end 13b of locking component 13 is rotatably connected at support 16.In the second end When 13b is rod-like structure, the connecting hole to match with the second end 13b is correspondingly set on support 16.Have in the second end 13b The shaft that the second end 13b matches correspondingly is set to when having connecting hole, on support 16.Elastic force-applying part 12 is connected to camera shooting Head bracket 11 and support 16.It include support rod 14 in photographic device 10, and camera bracket 11 has the embodiment of pilot hole 11e In, one end of support rod 14 is connected to support 16.When photographic device 10 is applied to mobile terminal 20, the second end 13b and bullet Property force-applying piece 12 can be connected to mobile terminal 20 by support 16, promote the company between photographic device 10 and mobile terminal 20 Connect convenience.
In one embodiment, support 16 includes the first component 161 and second component 162 being detachably connected.First Part 161 and second component 162 can fabricate and then be assembled into respectively support 16, reduce processing and manufacturing difficulty and cost.The Two components 162 have the protrusion 162a extended far from the first component 161.Second component 162 has to be connected with the first component 161 The main part connect, and protrusion 162a extends from the surface of main part.The size of protrusion 162a is less than main part, so as to Enough mitigate the overall weight of second component 162.In the present embodiment, the second end 13b is rotationally connected with the first component 161.Bullet Property force-applying piece 12 is connected to protrusion 162a.
Referring to shown in Figure 10 and Figure 11, the embodiment of the present invention also provides a kind of mobile terminal 20.The mobile end of the present embodiment End 20 includes shell 21, the screen 22 being connected with shell 21 and the photographic device 10 for being connected to shell 21.Shell 21 has The aperture 21a extended along first direction X.Camera bracket 11 is plugged in aperture 21a along first direction X.First direction X and aperture The axial direction of 21a is identical.Locking component 13 is connected to shell 21.Elastic force-applying part 12 is connected to camera bracket 11 and shell 21. By after the pressing force of first direction X, camera bracket 11 moves the press-side 11a of camera bracket 11 along first direction X Shell 21 is stretched out or retracted by aperture 21a.The mobile and locking camera between different locking position 11c of locking component 13 Bracket 11.Shown in Figure 13, when the camera bracket 11 of the present embodiment is located at first position, camera bracket 11 passes through aperture 21a stretches out shell 21, at this point, the camera 17 being set on camera bracket 11 is in state of taking pictures.It is shown in Figure 11, this When the camera bracket 11 of embodiment is located at the second position, camera bracket 11 retracts shell 21 by aperture 21a, at this point, setting The camera 17 being placed on camera bracket 11 is in standby, and the end face of the press-side 11a of camera bracket 11 with The outer surface of shell 21 flushes, and promotes the aesthetic appearance degree of mobile terminal 20, also reduces camera bracket 11 and other external structures A possibility that part collides and structure is caused to be damaged.
The mobile terminal 20 of the present embodiment can make to take the photograph by applying press-side 11a the pressing force F along first direction X As head bracket 11 makees straight reciprocating motion, camera 17 is driven (to retract in picture-taking position (extended position) and position of readiness with this Position) it is mobile, wherein and the camera 17 in Figure 11 is in retracted position, and the camera 17 in Figure 13 is in extended position.It should Pressing force F can be the stress that user is applied on press-side 11a by limbs (such as finger), be also possible to using outside Relevant device is applied to the stress on press-side 11a.When camera 17 is in picture-taking position, camera 17 is used to carry out object It takes pictures.When camera 17 is in position of readiness, camera 17 is hidden in shell 21 and is in standby, and is not used in object Body is taken pictures.
Shown in Figure 11, camera bracket 11 is hidden in shell 21.When needing using camera 17, to camera Bracket 11 applies pressing force.Locking component 13 releases lockup state with the current locking position 11c of camera bracket 11, elastic force-applying Part 12 applies thrust to camera bracket 11, so that camera bracket 11 drives camera 17 to stretch out from aperture 21a.Work as camera After bracket 11 completes extending action, the locking position 11c current with camera bracket 11 enters lockup state to locking component 13 again, Camera bracket 11 stops mobile and keeps current location motionless.
Shown in Figure 13, camera bracket 11 is in stretching state.When needing to close camera 17, to camera branch Frame 11 applies pressing force.Locking component 13 releases lockup state with the current locking position 11c of camera bracket 11.Continued depression, 11 elasticity of compression force-applying piece 12 of camera bracket gradually drives camera 17 to retract from aperture 21a.When camera bracket 11 is completed After retract action, the locking position 11c current with camera bracket 11 enters lockup state, camera bracket to locking component 13 again 11 stop mobile and keep current location motionless.
In one embodiment, referring to shown in Figure 11 and Figure 12, shell 21 have setting corresponding with screen 22 bottom plate, The side plate that is connected with bottom plate and bottom plate is set to towards the boss 21b on the surface of screen 22.Included by photographic device 10 Locking component 13 and elastic force-applying part 12 be directly connected with boss 21b.In one example, aperture 21a is set to side plate On.Bottom plate and boss 21b are an integral structure.In one embodiment, locking component 13 includes first end 13a and second end Portion 13b.The second end 13b is rotatably connected with boss 21b.
In one embodiment, referring to shown in Figure 14 and Figure 15, shell 21 has the bottom plate of setting corresponding with screen 22 And the side plate being connected with bottom plate.Photographic device 10 includes support 16.Support 16 included by photographic device 10 and bottom plate phase Connection, so that locking component 13 and elastic force-applying part 12 are connected by support 16 with bottom plate.In this way, the surface of bottom plate can be protected Formation state is held, processing and manufacturing difficulty is reduced.In one example, aperture 21a is set on side plate.Bottom plate and support 16 are can It is detachably connected with.The bottom plate of shell 21 can be bonded each other with support 16 or be connected using screw.
In one embodiment, guide part 15 shown in Figure 11, being set on the connecting pin 11b of camera bracket 11 For strip-shaped hole.The cylinder for guiding is provided on the bottom plate of shell 21.The cylinder is matched with strip-shaped hole to camera branch Frame 11, which is formed, to be limited and camera bracket 11 can be guided to move along first direction X.
The cross-sectional shape for the part that the camera bracket 11 and aperture 21a of the present embodiment plug and the cross of aperture 21a Cross sectional shape matches, and camera bracket 11 and aperture 21a clearance fit.Camera bracket 11 and aperture 21a sliding is matched It closes, so that aperture 21a can play guiding, position-limiting action to camera bracket 11, promotes 11 moving process of camera bracket Stability.In one example, the cross-sectional shape of aperture 21a is racetrack.Camera bracket 11 is in flat structure.
The mobile terminal 20 of the embodiment of the present invention includes the photographic device 10 that can be hidden in shell 21.The present embodiment is taken the photograph As device 10 only needs to apply external pressing force F by press-side 11a to camera bracket 11, and in elastic force-applying 12 He of part Under the synergistic effect of locking component 13, it is achieved camera bracket 11 and pops up or retract in shell 21 out of shell 21, thus The camera 17 being mounted on camera bracket 11 is enabled to move between picture-taking position and position of readiness.In this way, Photographic device 10 included by the mobile terminal 20 of the present embodiment does not need optional equipment driving mechanism (for example, motor and transmission Mechanism), overall structure is simple, compact, and the installation space occupied inside shell 21 is small.Included by the mobile terminal 20 of the present embodiment Photographic device 10 can be used as preposition camera shooting, thus will not with display screen 22 formed interfere, be conducive to improve display screen ruler Very little and screen accounting, realizes screen comprehensively, promotes the visual experience of mobile terminal 20.Meanwhile 10 structure of photographic device of the present embodiment Simply, compact, it is low to 20 inner space occupancy of mobile terminal, so that the installation space inside mobile terminal 20 is effectively saved, Optimize 20 inner components layout designs of mobile terminal.
Although by reference to preferred embodiment, invention has been described, the case where not departing from the scope of the present invention Under, various improvement can be carried out to it and can replace component therein with equivalent, especially, as long as there is no structures to rush Prominent, items technical characteristic mentioned in the various embodiments can be combined in any way.The invention is not limited to texts Disclosed in specific embodiment, but include all technical solutions falling within the scope of the claims.

Claims (15)

1. a kind of photographic device is applied to mobile terminal characterized by comprising
Camera bracket has opposite in a first direction press-side and connecting pin and is set on the connecting pin simultaneously edge First direction spaced at least two locking position;
Elastic force-applying part, the mobile terminal for being connected to the camera bracket and being connected with the camera bracket, institute Elastic force-applying part is stated to apply from the connecting pin to the stress for pressing extreme direction the camera bracket;
Locking component, is connected to the camera bracket and the mobile terminal, the press-side of the camera bracket by To after the pressing force along the first direction, the locking component moves between at least two locking positions, when the lock By camera bracket described in locking when the stop part arrival locking position.
2. photographic device according to claim 1, which is characterized in that the connecting pin have track limiting slot, at least two A locking position is set to the track limiting slot, and the locking component is locked at least two institutes in the track limiting slot State locking position.
3. photographic device according to claim 2, which is characterized in that the locking component includes spaced first end Portion and the second end, the first end are movably attached to the track limiting slot, and the first end is in the track Limiting slot is locked in at least two locking positions, and the second end is connected to the mobile terminal.
4. photographic device according to claim 2, which is characterized in that the plate-like body of camera bracket, the camera shooting Head bracket includes the camera mounting portion being set between the press-side and the connecting pin in said first direction, On two directions, the width of the camera mounting portion is greater than the width of the connecting pin, the camera mounting portion and the company Connect formed between end step surface and with the step surface is corresponding in said first direction allows bit space, the elasticity is applied Power part is connected with the step surface, the elastic force-applying part be at least partially disposed at it is described allow in bit space, described first Direction and the second direction are perpendicular.
5. photographic device according to claim 4, which is characterized in that also there is the camera bracket opening to be set to institute State the pilot hole of step surface, the photographic device further includes the support rod extended along the first direction, and the one of the support rod End is inserted into the pilot hole and is slidably connected with the pilot hole, and the elastic force-applying part is sheathed on the support rod.
6. photographic device according to claim 4, which is characterized in that between the camera mounting portion and the connecting pin It is formed and allows bit space described in two step surfaces and two, allow bit space respectively along institute described in two step surfaces and two The opposite sides that second direction is set to the connecting pin is stated, it is each described to allow bit space is interior the elastic force-applying part, edge are set The second direction, the track limiting slot and the elastic force-applying part interval are arranged.
7. photographic device according to claim 2, which is characterized in that the photographic device further includes being set to the camera shooting Guide part on head bracket, in a second direction, the track limiting slot, the guide part and the elastic force-applying part interval are set It sets, the guide part is cylinder or the strip-shaped hole along first direction extension, the first direction and the second direction phase Vertically.
8. photographic device according to claim 7, which is characterized in that the track limiting slot, the locking component, described The quantity of guide part and the elastic force-applying part is one, and the track limiting slot and the locking component are along the first party It is arranged to arrangement.
9. according to the described in any item photographic devices of claim 3 to 8, which is characterized in that the track limiting slot includes ring-type Heart-shaped slot section and the straight slot that is connected with the heart-shaped slot section, the heart slot section there is the first limit position and second limit Position, the minimum point between first limit position and second limit position are a locking position, the locking position institute It states camera bracket to retract in the mobile terminal, the region far from the heart-shaped slot section in the straight slot is described in another Locking position, the locking position camera bracket stretch out outside the mobile terminal.
10. photographic device according to claim 9, it is characterised in that:
It is in first limit position on the track limiting slot and is set in the straight slot far from the heart-shaped slot section Slot section between the locking position in region is the first pressing stroke, on the track limiting slot in second limit position and The slot section being set between the locking position of the minimum point between first limit position and second limit position is second Pressing stroke;
Wherein, the pressing force is applied to the press-side of the camera bracket in stretching state and makes described first Mobile first pressing stroke in end applies institute to the press-side of the camera bracket in retracted mode After stating pressing force and the locking displacement being made to move second pressing stroke, the first end is detached from the locking position and along institute It states track limiting slot and is moved to another locking position.
11. according to the described in any item photographic devices of claim 3 to 8, which is characterized in that the photographic device further includes branch Seat, the support are arranged along the first direction and the camera bracket interval, and the second end is rotationally connected with institute Support is stated, the elastic force-applying part is connected to the camera bracket and the support, and the second end and the elasticity are applied Power part passes through the support and is connected to the mobile terminal.
12. photographic device according to claim 11, which is characterized in that the support includes first be detachably connected Part and second component, the second component have the protrusion extended far from the first component, and the second end can be rotated It is connected to the first component, the elastic force-applying part is connected to the protrusion.
13. photographic device according to any one of claims 1 to 8, which is characterized in that the elastic force-applying part is spiral bullet The diameter of spring, the helical spring is gradually reduced from itself two opposite end to intermediate region.
14. a kind of mobile terminal characterized by comprising
Shell, the shell have aperture;
Such as the described in any item photographic devices of claim 1 to 13, the camera bracket is plugged in institute along the first direction Aperture is stated, the first direction is identical as the axial direction of the aperture;The locking component is connected to the shell;The elasticity is applied Power part is connected to the camera bracket and the shell;
Wherein, the press-side of the camera bracket is by after the pressing force of the first direction, the camera branch Frame is moved along the first direction the shell is stretched out or retracted by the aperture, and the locking component is at least two institutes State camera bracket described in mobile and locking between locking position.
15. mobile terminal according to claim 14, which is characterized in that the camera bracket is plugged with the aperture The cross-sectional shape of part and the cross-sectional shape of the aperture match, and between the camera bracket and the aperture Gap cooperation.
CN201910245366.8A 2019-03-28 2019-03-28 Photographic device and mobile terminal Pending CN110086899A (en)

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PCT/CN2020/079902 WO2020192518A1 (en) 2019-03-28 2020-03-18 Photography device and mobile terminal

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