CN111147714B - Imaging device, electronic apparatus, and method for using electronic apparatus - Google Patents
Imaging device, electronic apparatus, and method for using electronic apparatus Download PDFInfo
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- CN111147714B CN111147714B CN201911342325.7A CN201911342325A CN111147714B CN 111147714 B CN111147714 B CN 111147714B CN 201911342325 A CN201911342325 A CN 201911342325A CN 111147714 B CN111147714 B CN 111147714B
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- camera
- mounting bracket
- driving
- camera shooting
- transmission assembly
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Studio Devices (AREA)
Abstract
The invention provides a camera device, electronic equipment and a using method of the electronic equipment, wherein the camera device comprises a mounting bracket, a camera mechanism arranged on the mounting bracket, a transmission mechanism used for driving the camera mechanism to move, and a driving mechanism used for providing power for the transmission mechanism, the driving mechanism comprises a driving shaft and a sliding block which is sleeved on the driving shaft and can move along the axial direction of the driving shaft, the transmission mechanism comprises a first transmission component connected with the mounting bracket and a second transmission component connected with the camera mechanism, the first transmission component comprises an elastic part, and in the process of linear movement of the camera mechanism, the sliding block drives the mounting bracket to drive the camera mechanism and the second transmission component to do linear movement through the elastic part; in the rotation process of the camera shooting mechanism, the sliding block drives the second transmission assembly to drive the camera shooting mechanism to rotate. According to the camera device, the camera shooting mechanism has the functions of stretching and rotating, so that the functions of the camera device are enriched, and the experience of a user is improved.
Description
[ technical field ] A method for producing a semiconductor device
The present invention relates to the field of camera technologies, and in particular, to an image capturing apparatus, an electronic device using the image capturing apparatus, and a method for using the electronic device.
[ background of the invention ]
With the advent of the internet era, the number of intelligent electronic products has been increasing, and the functions of the intelligent electronic products are rich and diverse, and are deeply favored by users, one of which is a shooting function, so that the camera device for shooting is widely applied to the intelligent electronic products.
At present, a full-screen electronic product is a mainstream product, the full-screen is one of various machine type selling points, the traditional lens installation adopts a hole digging installation mode, the use of the full-screen is influenced, in order to solve the problem, manufacturers begin to adopt pop-up lenses, the pop-up lenses are more attractive in structure, and the real full-screen can be realized. However, the existing pop-up lens mainly focuses on extending out the front-view lens or extending out the front-view lens and the rear-view lens at the same time, and the existing pop-up lens has a single function and affects the experience of a user.
There is a need for an image pickup apparatus that overcomes the above problems.
[ summary of the invention ]
The invention aims to provide a camera device which has the advantages of being telescopic and rotatable.
One of the purposes of the invention is realized by adopting the following technical scheme:
a camera shooting device is used for an electronic device with a shell and comprises a mounting bracket, a driving mechanism, a camera shooting mechanism and a transmission mechanism, wherein the camera shooting mechanism and the transmission mechanism are mounted on the mounting bracket;
the driving mechanism comprises a driving shaft and a sliding block which is sleeved on the driving shaft and can move along the axial direction of the driving shaft;
the transmission mechanism comprises a first transmission assembly and a second transmission assembly, wherein the first transmission assembly is arranged on the mounting bracket and used for driving the mounting bracket to drive the camera shooting mechanism to do linear motion, and the second transmission assembly is connected with the camera shooting mechanism and used for driving the camera shooting mechanism to rotate; the first transmission assembly comprises an elastic piece which is connected with the mounting bracket and the sliding block, and the sliding block drives the mounting bracket to drive the camera shooting mechanism and the second transmission assembly to do linear motion through the elastic piece in the process of the linear motion of the camera shooting mechanism; the second transmission assembly comprises a mounting support and a rotating shaft and a sleeve, the rotating shaft and the sleeve are rotatably mounted on the mounting support and connected with the camera shooting mechanism, the elastic piece is connected with the push block of the sliding block, the sliding block drives the elastic piece to elastically deform so as to drive the push block to move relative to the rotating shaft, and the push block drives the rotating shaft to drive the camera shooting mechanism to rotate.
As an improvement, the installing support is including being used for the installation the support main part of second transmission assembly, being located support main part one side is used for the installation first transmission assembly's first installation department and being located the second installation department of support main part opposite side, be equipped with on the second installation department and be used for the restriction the first dog of stroke is released to the installing support.
As an improvement, the camera shooting mechanism is connected with the support main body, the camera shooting mechanism comprises a lens support, a shell sleeved on the lens support, a lens component installed in the lens support and a bottom cover matched with the shell, a first through hole communicated with the shell is formed in the bottom cover, and the first through hole is used for being connected with the second transmission component and allowing the flexible circuit board to extend out.
As an improvement, the first transmission assembly further comprises a support rod and a sleeve which are fixedly installed on the first installation part, the support rod is arranged on the support rod in a sleeved mode, the sleeve is connected with the elastic piece, the slider is arranged on the drive shaft in a sleeved mode, the slider body is connected with the drive part of the sleeve in a threaded mode, the push block is arranged on the rotation shaft in a sleeved mode, the push block body is connected with the sleeve in a sleeved mode, and the connection part of the push block body and the sleeve is connected with the drive part in an all-connected mode.
As an improvement, the sleeve includes a first barrel, a second barrel connected to the first barrel, a first convex ring and a second convex ring respectively located at two ends of the second barrel, the first convex ring is connected between the first barrel and the second barrel, the first barrel and the second barrel are both sleeved on the support rod, one end of the spring is connected to the first convex ring, one end of the spring is connected to the support rod through the first barrel, the second convex ring is abutted to the inner surface of the first installation part, the driving part is clamped between the first convex ring and the second convex ring and is matched with the second barrel, and the connection part is sleeved on the first barrel and is matched with the first barrel through the spring.
As an improvement, the second transmission assembly includes a clip for limiting the relative movement between the mounting bracket and the rotating shaft, the rotating shaft includes a conduction part connected with the camera shooting mechanism and a screw part connected with the pushing block, the screw part has a first limit part at one end connected with the mounting bracket, and the clip is clamped between the first limit part and the mounting bracket to lock the relative degree of freedom between the mounting bracket and the rotating shaft.
As an improvement, the support main part is including connecting first installation department with first limiting plate, second limiting plate and the third limiting plate of second installation department, the third limiting plate is located first limiting plate with between the second limiting plate, the ejector pad with the screw rod portion is located the second limiting plate with between the third limiting plate, the conduction portion is located first limiting plate with between the third limiting plate.
As an improvement, conduction portion is flat or cyclic annular hollow structure, conduction portion include with the lens subassembly connect and the joint in the bottom the spacing portion of second on the first opening with be used for supplying the grooving that flexible circuit board drawn forth, flexible circuit board is including the rotating part and the lift portion that connect gradually, lift portion contains the connector, flexible circuit board's one end with lens subassembly is fixed back, the other end is bent in the conduction portion and is followed the grooving is drawn forth, so that the rotating part winds conduction portion winding or range upon range of, lift portion is range upon range of in the second limiting plate with between the third limiting plate lift portion with will through the mounting between the rotating part flexible circuit board with third limiting plate fixed connection.
As an improvement, first limiting plate include with first installation department with second installation department integrated into one piece's main part and with the joint portion of connection can be dismantled to the main part.
As an improvement, the image pickup apparatus further includes a guide mechanism, the guide mechanism includes a mounting seat connected to the driving mechanism and a guide rod mounted on the mounting seat, and one end of the guide rod passes through the slider to guide the slider to move in the axial direction of the driving shaft.
The invention also provides electronic equipment, which comprises a shell with an accommodating cavity and the camera device, wherein the camera device is arranged in the accommodating cavity, a second through hole communicated with the accommodating cavity and used for the camera mechanism to pass through is arranged on the shell in a penetrating way, and the camera mechanism is arranged opposite to the second through hole.
The third object of the present invention is to provide a method for using the electronic device, the method comprising:
the electronic equipment receives a first control instruction and sends a first execution instruction to the driving mechanism;
after the driving mechanism receives the first execution instruction, the driving shaft rotates to drive the sliding block to move linearly towards the camera shooting mechanism, so that the mounting bracket is driven to drive the first transmission assembly, the second transmission assembly and the camera shooting mechanism to synchronously move linearly, and the camera shooting mechanism is pushed out from the accommodating cavity until the first stop block is contacted with the shell;
the electronic equipment receives a second control instruction and sends a second execution instruction to the driving mechanism;
and after the driving mechanism receives the second execution instruction, the driving shaft continues to rotate, the sliding block is driven to continue to move linearly towards the direction of the camera shooting mechanism and drive the pushing block to compress the elastic piece, and the pushing block moves relative to the rotating shaft and drives the rotating shaft to drive the camera shooting mechanism to rotate by a preset angle.
As an improvement, the electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism;
after the driving mechanism receives the third execution instruction, the driving shaft rotates reversely to drive the sliding block and drive the pushing block to do linear motion in the direction away from the camera shooting mechanism, so that the rotating shaft is driven to rotate reversely and the camera shooting mechanism is driven to rotate reversely by the preset angle;
the electronic equipment receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism;
and after the driving mechanism receives the fourth execution instruction, the driving shaft continues to rotate reversely, the sliding block is driven and the pushing block is driven to continue to move linearly in the direction away from the camera shooting mechanism, the mounting bracket is driven to drive the first transmission assembly, the second transmission assembly and the camera shooting mechanism to synchronously move linearly, and the camera shooting mechanism is reset to the initial position in the accommodating cavity.
Compared with the prior art, the embodiment of the invention enriches the functions of the camera device to meet the application of scenes of panoramic shooting by arranging the camera device to comprise a driving mechanism, a mounting bracket, a camera mechanism and a transmission mechanism which are arranged on the mounting bracket, wherein the driving mechanism comprises a driving shaft and a slide block which can move along the axial direction of the driving shaft, the transmission mechanism comprises a first transmission component and a second transmission component, the first transmission component is respectively connected with the slide block and the mounting bracket, and the second transmission component is respectively connected with the mounting bracket and the camera mechanism, therefore, when the slide block moves linearly along the axial direction of the driving shaft, the mounting bracket, the first transmission component, the second transmission component and the camera mechanism which are arranged on the mounting bracket can be driven to move linearly together, and simultaneously, the second transmission mechanism can drive the camera mechanism to rotate without increasing the push-out stroke of the camera mechanism, thereby improving the experience of the user.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an image capturing apparatus according to a first embodiment of the present invention;
FIG. 3 is a schematic structural view of the mounting bracket and transmission mechanism shown in FIG. 2;
FIG. 4 is an exploded schematic view of the camera mechanism shown in FIG. 2;
FIG. 5 is a schematic view of the slider shown in FIG. 2;
FIG. 6 is a schematic structural view of the first transmission assembly shown in FIG. 2;
FIG. 7 is a schematic structural view of the push block shown in FIG. 2;
FIG. 8 is a schematic view of the structure of the rotating shaft shown in FIG. 3;
fig. 9 is a schematic structural view of the guide mechanism shown in fig. 2.
[ detailed description ] embodiments
The invention is further described with reference to the following figures and embodiments.
The first embodiment is as follows:
referring to fig. 1 and fig. 2, an electronic device 1 according to an embodiment of the present invention includes an image capturing apparatus 100 and a housing 200, where the image capturing apparatus 100 includes a mounting bracket 10, an image capturing mechanism 20, a driving mechanism 30, a transmission mechanism 40, and a guiding mechanism 50, where the image capturing mechanism 20 and the transmission mechanism 40 are mounted on the mounting bracket 10, the driving mechanism 30 supplies power to the transmission mechanism 40, and then the transmission mechanism 40 drives the image capturing mechanism 20 to extend and rotate, and the guiding mechanism 50 is used for guiding the image capturing mechanism 20 to move; the housing 200 includes a frame 201 and a cover plate 202 covering the frame 201, the cover plate 202 and the frame 201 enclose to form an accommodation cavity 203, the image pickup apparatus 100 is installed in the accommodation cavity 203, the frame 201 penetrates through a second opening 204 communicating with the accommodation cavity 203, and the image pickup mechanism 20 is disposed opposite to the second opening 204.
The electronic device 1 is preferably a smartphone in the present embodiment, but may also be a tablet computer or a camera.
Referring to fig. 2 and 3, the mounting bracket 10 is a dustproof bracket, and the structure of the mounting bracket 10 is adjusted based on the bracket of the whole device, in this embodiment, the mounting bracket 10 includes a bracket main body 11, and a first mounting portion 12 and a second mounting portion 13 respectively located at two sides of the bracket main body 11, the bracket main body 11 and the first mounting portion 12 are used for mounting the transmission mechanism 40, and the second mounting portion 13 is provided with a first stopper 131 for limiting the push-out stroke of the mounting bracket 10. The bracket body 11 includes a first limiting plate 111, a second limiting plate 112, and a third limiting plate 113 connecting the first and second mounting portions 12 and 13, and the third limiting plate 113 is located between the first and second limiting plates 111 and 112.
Referring to fig. 2, 3 and 4, the image capturing mechanism 20 is connected to the first limiting plate 111, the first limiting plate 111 includes a main body portion 1111 integrally formed with the first mounting portion 12 and the second mounting portion 13, and a fastening portion 1112 detachably connected to the main body portion 1111, and the main body portion 1111 and the fastening portion 1112 cooperate to complete the installation of the image capturing apparatus 100. The camera shooting mechanism 20 includes a lens holder 21, a housing 22 sleeved on the lens holder 21, a lens assembly 23 installed in the lens holder 21, and a bottom cover 24 matched with the housing 22, the bottom cover 24 is provided with a first through hole 241 communicated with the housing 22, the first through hole 241 is used for connecting the transmission mechanism 40 and allowing the flexible circuit board 60 to extend out, the bottom cover 24 is provided with a fixing hole 242, the first limiting plate 111 is provided with a bolt 110 matched with the fixing hole 242, and during installation, the housing 22 and the mounting bracket 10 are fixedly connected by matching the bolt 110 with the fixing hole 242. In the present embodiment, the fixing of the housing 22 to the mounting bracket 10 is not limited to the fitting of the bolt 110 to the fixing hole 242, and may be a fitting of a screw to a screw hole.
Referring to fig. 2, the driving mechanism 30 includes a driving shaft 31, a sliding block 32, a motor 34 and a reduction box 33 for providing power to the driving shaft 31, the driving shaft 31 is preferably a screw rod, one end of the driving shaft 31 passes through the sliding block 32 and then is connected to the reduction box 33, and the driving shaft 31 is in threaded connection with the sliding block 32, so that when the driving shaft 31 rotates, the sliding block 32 performs linear motion along the axial direction of the driving shaft 31, and drives the transmission mechanism 40, the mounting bracket 10 on which the transmission mechanism 40 is mounted, and the camera mechanism 20 mounted on the mounting bracket 10 to perform linear motion synchronously, and at the same time, the reduction box 33 performs speed reduction and torque increase processing on the rotational output of the motor 34, so that the driving shaft 31 obtains a larger torque. Preferably, in the present embodiment, the motor 34 is a stepping motor, and the reduction gearbox 33 is a planetary reduction gearbox.
Referring to fig. 2 and 5, the slider 32 includes a slider main body 321 sleeved on the driving shaft 31 and a driving portion 322 located at one side of the slider main body 321, the driving portion 322 is used for connecting with the transmission mechanism 40, a nut with internal threads is installed inside the slider main body 321, the slider 32 is in threaded connection with the driving shaft 31 through the nut inside the slider main body 321, and a notch 3221 is concavely provided on the driving portion 322. It is understood that the slider body 321 does not need to be provided with a nut, for example, a through hole is provided at a corresponding portion of the slider body 321, and a thread may be provided on a wall of the through hole.
Referring to fig. 2, 3 and 6, the transmission mechanism 40 includes a first transmission assembly 41 and a second transmission assembly 42, the first transmission assembly 41 is mounted on the first mounting portion 12, the second transmission assembly 42 is mounted on the bracket body 11, the first transmission assembly 41 is connected to the driving portion 322 of the slider 32, when the driving shaft 31 drives the slider 32 to make linear motion, the first transmission assembly 41 is driven to move together, so as to drive the mounting bracket 10, the camera mechanism 20 mounted on the mounting bracket 10 and the second transmission assembly 42 to make linear motion, the second transmission assembly 42 is respectively connected to the driving portion 322 of the slider 32 and the camera mechanism 20, when the mounting bracket 10 is pushed out in the linear motion until the first stopper 131 contacts the housing 200, the mounting bracket 10 cannot be pushed out continuously, the mounting bracket 10 stops making linear motion, and the driving shaft 31 continues to drive the slider 32 to make linear motion, the first transmission assembly 41 is driven to move together for driving the second transmission assembly 42 to drive the camera mechanism 20 to rotate. By adopting the design mode, the camera mechanism 20 can perform linear motion and can rotate, the function of the camera device 100 is enriched, when a user needs to use the shooting function of the electronic equipment 1, the user can shoot pictures at different angles without rotating the whole electronic equipment 1, the use by the user is facilitated, and the operation experience of the user is improved.
Referring to fig. 2, 3, 5 and 6, the first transmission assembly 41 includes a supporting rod 411, a spring 412 and a sleeve 413, two ends of the supporting rod 411 are fixedly mounted on the first mounting portion 12, the sleeve 413 and the spring 412 are both sleeved on the periphery of the supporting rod 411, two ends of the spring 412 are respectively connected with the first mounting portion 12 and the sleeve 413, the driving portion 322 of the slider 32 is connected with the supporting rod 411 through the sleeve 413, when the slider 32 moves outward along the axial direction of the driving shaft 31, the slider 32 generates a pushing force to the sleeve 413, the pushing force acts on the spring 412, but the pushing force is not enough to compress the spring 412, so that the spring 412 pushes the mounting bracket 10 to move linearly, and drives the second transmission assembly 42 and the camera mechanism 20 to push out until the first stopper 131 contacts the housing 200.
Referring to fig. 2, 5 and 6, the sleeve 413 includes a first tube 4131, a second tube 4132, and a first collar 4133 and a second collar 4134 respectively disposed at two ends of the second tube 4132, the first collar 4133 is connected between the first tube 4131 and the second tube 4132, the first tube 4131 and the second tube 4132 are both sleeved on the supporting rod 411, one end of the spring 412 is connected to the first collar 4133, one end of the spring 412 connected to the first collar 4133 is sleeved on the supporting rod 411 through the first tube 4131, the second collar 4134 is abutted against the inner surface of the first mounting portion 12, and the driving portion 322 of the slider 32 is engaged between the first collar 4133 and the second collar 4134 through the notch 3221 and is engaged with the second tube 4132. When the driving shaft 31 rotates in the opposite direction, the sliding block 32 moves downward and drives the sleeve 413 to move together, and when the sleeve 413 moves until the second protruding ring 4134 abuts against the inner surface of the first mounting portion 12, the sleeve 413 is blocked by the inner surface of the first mounting portion 12 and cannot move relative to the supporting rod 411 any more, so as to drive the mounting bracket 10 and the first transmission assembly 41, the second transmission assembly 42 and the image capturing mechanism 20 mounted on the mounting bracket 10 to move downward, and finally the image capturing mechanism 20 is retracted into the electronic device 1.
It is to be understood that the sleeve 413 is not limited to the first barrel 4131, the second barrel 4132, the first collar 4133, and the second collar 4134, and for example, it is possible that the sleeve 413 includes only the first barrel 4131, the second barrel 4132, and the second collar 4134. Referring to fig. 2, 3 and 7, the second transmission assembly 42 includes a rotation shaft 421, a push block 422 and a clip 423, the rotation shaft 421 sequentially passes through the first limiting plate 111, the third limiting plate 113, the push block 422 and the second limiting plate 112 and is connected to the clip 423, the push block 422 is located between the second limiting plate 112 and the third limiting plate 113, the clip 423 is disposed outside the mounting bracket 10 and is connected to the rotation shaft 421, the push block 422 includes a push block main body 4221 sleeved on the rotation shaft 421 and a connecting portion 4222 located at one side of the push block main body 4221, the connecting portion 4222 is sleeved on the first cylinder 4131 and is fixedly connected to the driving portion 322 of the slider 32, a nut with internal threads is installed inside the push block main body 4221, and the push block 422 is in threaded connection with the rotation shaft 421 through the nut inside the push block 4221. After the mounting bracket 10 drives the camera mechanism 20 to be pushed out until the first stopper 131 contacts the housing 200, the pushing out of the mounting bracket 10 and the camera mechanism 20 is completed, and the slider 32 continues to move outward along the axial direction of the driving shaft 31, the slider 32 will generate a pushing force to the sleeve 413, the pushing force acts on the spring 412, the pushing force is enough to compress the spring 412, the spring 412 compresses to drive the sleeve 413 to move relative to the supporting rod 411, thereby driving the push block 422 to move relative to the rotating shaft 421, and the rotating shaft 421 drives the camera mechanism 20 to rotate.
It is understood that the push block main body 4221 does not need to be provided with a nut, for example, a through hole is provided at a corresponding portion of the push block main body 4221, and a thread may be provided on a wall of the through hole.
Referring to fig. 3 and 8, the rotation shaft 421 includes a conduction portion 4211 connected to the camera mechanism 20 and a screw portion 4212 screwed to the push block 422, one end of the screw portion 4212 connected to the mounting bracket 10 has a first limit portion 4213, and the clip 423 is engaged between the first limit portion 4213 and the mounting bracket 10 for locking the relative degree of freedom between the mounting bracket 10 and the rotation shaft 421, so as to ensure that the rotation shaft 421 remains relatively stationary in the mounting bracket 10 during the linear movement of the camera mechanism 20, and after the mounting bracket 10 is limited, the rotation shaft 421 can drive the camera mechanism 20 to rotate independently in the horizontal direction without simultaneously moving linearly. The lead of the lead screw needs to be properly increased by adopting the arrangement mode, when the camera mechanism 20 rotates 180 degrees, a half lead screw lead is increased, and when the camera mechanism 20 rotates 360 degrees, a lead screw lead is increased.
Referring to fig. 2, 3, 4 and 8, the conductive portion 4211 is a flat or annular hollow structure, the conductive portion 4211 includes a second limiting portion 4214 connected to the lens assembly 23 and clamped to the first through hole 241 of the bottom cover 24 and a slot 4215 for leading out the flexible circuit board 60, the flexible circuit board 60 includes a rotating portion 61 and a lifting portion 62 connected in sequence, the lifting portion 62 includes a connector 63, one end of the flexible circuit board 60 is fixed to the lens assembly 23, and the other end of the flexible circuit board 60 is bent into the conductive portion 4211 and led out from the slot 4215, so that the rotating portion 61 is wound around the conductive portion 4211, the lifting portion 62 is stacked between the second limiting plate 112 and the third limiting plate 113, and the rotating portion 61 and the lifting portion 62 of the flexible circuit board 60 both reserve a certain working length to ensure sufficient lifting and stopping stroke length of rotation. The flexible circuit board 60 is fixedly connected with the third limiting plate 113 through the fixing piece between the lifting part 62 and the rotating part 61, the lifting and rotating functions of the flexible circuit board 60 are accurately separated, and the mutual interference between the lifting part and the rotating part in the moving process is avoided. While the mounting bracket 10 is being extended, the rotating portion 61 and the mounting bracket 10 are kept relatively stationary, and only the raising and lowering portion 62 is stacked and extended, and while the imaging mechanism 20 is being rotated, the mounting bracket 10 is stationary and only the rotating portion 61 is stacked and extended.
Referring to fig. 2 and 9, the guiding mechanism 50 includes a mounting base 51 and a guiding rod 52 mounted on the mounting base 51, the mounting base 51 includes an end plate 511 and two side plates 512 bent at two ends of the end plate 511, two ends of the guiding rod 52 are respectively fixed on the two side plates 512, the slider 32 is located between the two side plates 512, and one end of the guiding rod 52 passes through the slider main body 321 of the slider 32, so that the slider 32 is guided by the guiding rod 32 to perform linear motion, and the pushing and retracting processes of the image capturing apparatus 100 are more stable.
The assembly of the imaging mechanism and the assembly process of the electronic apparatus are described in detail below.
Firstly, glue is applied to the lens holder 21, one end of the flexible circuit board 60 and the lens assembly 23 are mounted on the lens holder 21, the rotating shaft 421 is mounted into the bottom cover 24 from the inner side to the outer side of the bottom cover 24, the second limit portion 4214 is clamped to the inner side of the first through hole 241 on the bottom cover 24, one end of the flexible circuit board 60 including the connector 63 enters the conduction portion 4211 from the cutting groove 4215 and extends from the conduction portion 4211, then the rotating shaft 421 is connected with the lens assembly 23, the bottom cover 24 is mounted on the housing 22 and connected with the mounting bracket 10, the fixing hole 242 on the bottom cover 24 is mounted with the bolt 110 on the mounting bracket 10, bending and fixing of the rotating shaft 421 and the flexible circuit board 60 are completed, and finally, the clamping portion 1112 is clamped on the main body portion 1111 of the first limit plate 111 to complete mounting of the camera mechanism 20.
The above-described mounted portion is mounted into the entire apparatus from the outside of the lens block 23, and then the drive mechanism 30 and the first stopper 131 are mounted, completing the assembly.
The pushing out, rotating and retracting processes of the image pickup mechanism 10 will be described in detail below.
After the motor 34 works, the output of the motor 34 is decelerated and torque-increased by the reduction gearbox 33 and then transmitted to the driving shaft 31, so that the driving shaft 31 rotates in one direction, the slider 32 linearly moves outwards under the driving of the driving shaft 31, the slider 32 drives the mounting bracket 10, the camera mechanism 20 mounted on the mounting bracket 10 and the second transmission assembly 42 to move outwards together through the first transmission assembly 41, and the clip 423 is clamped between the first limit part 4213 and the mounting bracket 10 for locking the relative freedom degree between the mounting bracket 10 and the rotating shaft 421, so that the rotating shaft 421 is kept relatively stationary in the mounting bracket 10 during the linear movement of the mounting bracket 10 along with the first transmission assembly 41, and after the mounting bracket 10 linearly moves and is pushed out until the first stop 131 contacts the shell 200, the mounting bracket 10 cannot be pushed out continuously, and the mounting bracket 10 stops moving linearly, at this time, the camera mechanism 20 is just pushed out to a preset position;
when the motor 34 continues to work, the sliding block 32 continues to move outwards, and at this time, the first stop 131 is stopped by the casing 200 so that the mounting bracket 10 can not move outwards any more, therefore, the sliding block 32 and the mounting bracket 10 move relatively, and the sliding block 32 drives the sleeve 413 to press the spring 412 in the process of moving outwards, so that the spring 412 is deformed, meanwhile, the push block 422 is driven to move relative to the rotating shaft 421, the external thread of the rotating shaft 421 is connected with the internal nut thread of the push block main body 4221, the slide block 32 will drive the push block 422 to drive the rotation shaft 421 to rotate when moving linearly, since the clip 423 is engaged between the first stopper portion 4213 and the mounting bracket 10 for locking the relative degree of freedom between the mounting bracket 10 and the rotating shaft 421, therefore, after the mounting bracket 10 is limited, the rotating shaft 421 can drive the camera mechanism 20 to independently rotate in the horizontal direction without simultaneously performing linear motion;
when the motor 34 drives the driving shaft 31 to rotate in the opposite direction, the motor 34 drives the sliding block 32 to move downwards, so as to drive the pushing block 422 to move downwards, the two ends of the spring 412 extruded in the above-mentioned rotating process respectively abut against the mounting bracket 10 and the pushing block 422, in this process, the mounting bracket 10 is kept still, further, the pushing block 422 is pushed by the compression spring 412 and moves downwards under the action of the driving shaft 31, the rotating shaft 421 is driven to rotate in the opposite direction, so as to drive the camera mechanism 20 to rotate in the opposite direction, when the camera mechanism 20 rotates in the opposite direction to the original position, at this time, the second convex ring 4134 abuts against the inner surface of the first mounting portion 12, so that the sliding block 32 and the mounting bracket 10 do not move relatively, the motor 34 continues to drive the driving shaft 31 to rotate in the opposite direction, at this time, the sliding block 32 drives the mounting bracket 10 to move downwards, and simultaneously drives the second transmission assembly 42 mounted on the mounting bracket 10 and the camera mechanism 20 to move downwards together, finally, the image pickup device 100 is retracted into the housing cavity 203.
While the foregoing is directed to embodiments of the present invention, it will be understood by those skilled in the art that various changes may be made without departing from the spirit and scope of the invention.
Claims (13)
1. The camera shooting device is used for electronic equipment with a shell and is characterized by comprising a mounting bracket, a driving mechanism, a camera shooting mechanism and a transmission mechanism, wherein the camera shooting mechanism and the transmission mechanism are mounted on the mounting bracket;
the driving mechanism comprises a driving shaft and a sliding block which is sleeved on the driving shaft and can move along the axial direction of the driving shaft;
the transmission mechanism comprises a first transmission assembly and a second transmission assembly, wherein the first transmission assembly is arranged on the mounting bracket and used for driving the mounting bracket to drive the camera shooting mechanism to do linear motion, and the second transmission assembly is connected with the camera shooting mechanism and used for driving the camera shooting mechanism to rotate; the first transmission assembly comprises an elastic piece which is connected with the mounting bracket and the sliding block, and the sliding block drives the mounting bracket to drive the camera shooting mechanism and the second transmission assembly to do linear motion through the elastic piece in the process of the linear motion of the camera shooting mechanism; the second transmission assembly comprises a mounting support and a rotating shaft and a sleeve, the rotating shaft and the sleeve are rotatably mounted on the mounting support and connected with the camera shooting mechanism, the elastic piece is connected with the push block of the sliding block, the sliding block drives the elastic piece to elastically deform so as to drive the push block to move relative to the rotating shaft, and the push block drives the rotating shaft to drive the camera shooting mechanism to rotate.
2. The camera device according to claim 1, wherein the mounting bracket includes a bracket main body for mounting the second transmission assembly, a first mounting portion located on one side of the bracket main body for mounting the first transmission assembly, and a second mounting portion located on the other side of the bracket main body, and the second mounting portion is provided with a first stopper for limiting the push-out stroke of the mounting bracket.
3. The camera device according to claim 2, wherein the camera mechanism is connected to the holder body, the camera mechanism includes a lens holder, a housing sleeved on the lens holder, a lens assembly mounted in the lens holder, and a bottom cover engaged with the housing, the bottom cover has a first opening communicating with the housing, and the first opening is used for connecting to the second transmission assembly and allowing the flexible circuit board to extend out.
4. The camera device according to claim 2, wherein the first transmission assembly further includes a support rod fixedly mounted on the first mounting portion, and a sleeve sleeved on the support rod and slidably connected to the support rod, the elastic member is a spring sleeved on the support rod, the sleeve is connected to the elastic member, the slider includes a slider body sleeved on the drive shaft and a driving portion connected to the sleeve, the slider body is in threaded connection with the drive shaft, the push block includes a push block body sleeved on the rotation shaft and a connecting portion connected to both the sleeve and the driving portion, and the push block body is in threaded connection with the rotation shaft.
5. The image pickup device according to claim 4, wherein said sleeve comprises a first cylinder, a second cylinder connected to said first cylinder, a first collar and a second collar respectively provided at both ends of said second cylinder, the first convex ring is connected between the first cylinder and the second cylinder, the first cylinder and the second cylinder are both sleeved on the support rod, one end of the spring is connected with the first convex ring, one end of the spring connected with the first convex ring is sleeved on the supporting rod through the first cylinder body, the second convex ring is abutted against the inner surface of the first mounting part, the driving part is clamped between the first convex ring and the second convex ring and is matched with the second cylinder body, the connecting part is sleeved on the first cylinder through the spring and matched with the first cylinder.
6. The camera device according to claim 3, wherein the second transmission assembly includes a clip for limiting relative movement between the mounting bracket and the rotating shaft, the rotating shaft includes a conductive portion connected to the camera mechanism and a screw portion screwed to the push block, one end of the screw portion connected to the mounting bracket has a first limiting portion, and the clip is engaged between the first limiting portion and the mounting bracket for locking relative freedom between the mounting bracket and the rotating shaft.
7. The imaging apparatus according to claim 6, wherein the holder main body includes a first limiting plate, a second limiting plate, and a third limiting plate that connect the first mounting portion and the second mounting portion, the third limiting plate is located between the first limiting plate and the second limiting plate, the push block and the screw portion are located between the second limiting plate and the third limiting plate, and the conduction portion is located between the first limiting plate and the third limiting plate.
8. The image capturing apparatus as claimed in claim 7, wherein the conductive portion is a flat or ring-shaped hollow structure, the conductive portion includes a second limiting portion connected to the lens assembly and connected to the first opening of the bottom cover in a snap-fit manner, and a slot for leading out the flexible circuit board, the flexible circuit board includes a rotating portion and a lifting portion, the rotating portion and the lifting portion are connected in sequence, the lifting portion includes a connector, one end of the flexible circuit board and the lens assembly are fixed, and the other end of the flexible circuit board is bent into the conductive portion and led out from the slot, so that the rotating portion is wound around the conductive portion or stacked, the lifting portion is stacked between the second limiting plate and the third limiting plate, and the flexible circuit board is fixedly connected to the third limiting plate through a fixing member between the lifting portion and the rotating portion.
9. The imaging apparatus according to claim 8, wherein the first restriction plate includes a main body portion integrally formed with the first and second mounting portions, and a clamping portion detachably connected to the main body portion.
10. The image pickup apparatus according to claim 1, further comprising a guide mechanism including a mount to which the drive mechanism is connected and a guide rod mounted to the mount, one end of the guide rod passing through the slider to guide the slider to move in the axial direction of the drive shaft.
11. An electronic device, comprising a housing having a receiving cavity and the camera device according to any one of claims 1 to 10, wherein the camera device is installed in the receiving cavity, the housing has a second through hole penetrating therethrough, the second through hole is communicated with the receiving cavity for the camera mechanism to pass through, and the camera mechanism is disposed opposite to the second through hole.
12. A method for using the electronic device according to claim 11, wherein the method for using the electronic device comprises:
the electronic equipment receives a first control instruction and sends a first execution instruction to the driving mechanism;
after the driving mechanism receives the first execution instruction, the driving shaft rotates to drive the sliding block to move linearly towards the camera shooting mechanism, so that the mounting bracket is driven to drive the first transmission assembly, the second transmission assembly and the camera shooting mechanism to synchronously move linearly, and the camera shooting mechanism is pushed out from the accommodating cavity until the first stop block is contacted with the shell;
the electronic equipment receives a second control instruction and sends a second execution instruction to the driving mechanism;
and after the driving mechanism receives the second execution instruction, the driving shaft continues to rotate, the sliding block is driven to continue to move linearly towards the direction of the camera shooting mechanism and drive the pushing block to compress the elastic piece, and the pushing block moves relative to the rotating shaft and drives the rotating shaft to drive the camera shooting mechanism to rotate by a preset angle.
13. The method of using an electronic device of claim 12,
the electronic equipment receives a third control instruction and sends a third execution instruction to the driving mechanism;
after the driving mechanism receives the third execution instruction, the driving shaft rotates reversely to drive the sliding block and drive the pushing block to do linear motion in the direction away from the camera shooting mechanism, so that the rotating shaft is driven to rotate reversely and the camera shooting mechanism is driven to rotate reversely by the preset angle;
the electronic equipment receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism;
and after the driving mechanism receives the fourth execution instruction, the driving shaft continues to rotate reversely, the sliding block is driven and the pushing block is driven to continue to move linearly in the direction away from the camera shooting mechanism, the mounting bracket is driven to drive the first transmission assembly, the second transmission assembly and the camera shooting mechanism to synchronously move linearly, and the camera shooting mechanism is reset to the initial position in the accommodating cavity.
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| CN201911342325.7A CN111147714B (en) | 2019-12-23 | 2019-12-23 | Imaging device, electronic apparatus, and method for using electronic apparatus |
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| CN201911342325.7A CN111147714B (en) | 2019-12-23 | 2019-12-23 | Imaging device, electronic apparatus, and method for using electronic apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216133236U (en) * | 2020-07-07 | 2022-03-25 | 诚瑞光学(常州)股份有限公司 | Lens transmission device and mobile terminal |
| US20230269456A1 (en) * | 2020-09-04 | 2023-08-24 | Lg Electronics Inc. | Pop-up camera and display device comprising same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106790833A (en) * | 2017-02-24 | 2017-05-31 | 努比亚技术有限公司 | A kind of mobile terminal with camera |
| JP2017204768A (en) * | 2016-05-12 | 2017-11-16 | キヤノン株式会社 | Flexible substrate arrangement structure of electronic equipment, electronic equipment, and imaging apparatus |
| CN207968579U (en) * | 2018-02-09 | 2018-10-12 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN109163175A (en) * | 2018-07-05 | 2019-01-08 | 信利光电股份有限公司 | A kind of Telescopic pick-up head device |
| CN208862945U (en) * | 2018-09-20 | 2019-05-14 | 维沃移动通信有限公司 | A kind of camera structure and mobile terminal |
| WO2019096123A1 (en) * | 2017-11-14 | 2019-05-23 | 维沃移动通信有限公司 | Camera control method and mobile terminal |
| CN109803037A (en) * | 2019-01-31 | 2019-05-24 | 维沃移动通信有限公司 | Electronic equipment |
| CN209787206U (en) * | 2018-11-30 | 2019-12-13 | Oppo广东移动通信有限公司 | Transmission mechanism, driving mechanism assembly, mounting driving assembly and mobile terminal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103546687B (en) * | 2013-07-31 | 2017-04-05 | Tcl数码科技（深圳）有限责任公司 | A kind of camera and electronic equipment of vertical telescopic |
| CN109788171A (en) * | 2018-12-25 | 2019-05-21 | 维沃移动通信有限公司 | Terminal device |
| CN110099200B (en) * | 2019-04-23 | 2020-08-07 | 瑞声光电科技(常州)有限公司 | Imaging device, electronic apparatus, and method for using electronic apparatus |
| CN110035213B (en) * | 2019-05-24 | 2024-04-05 | 深圳市兆威机电股份有限公司 | Camera mechanism and electronic equipment |
-
2019
- 2019-12-23 CN CN201911342325.7A patent/CN111147714B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017204768A (en) * | 2016-05-12 | 2017-11-16 | キヤノン株式会社 | Flexible substrate arrangement structure of electronic equipment, electronic equipment, and imaging apparatus |
| CN106790833A (en) * | 2017-02-24 | 2017-05-31 | 努比亚技术有限公司 | A kind of mobile terminal with camera |
| WO2019096123A1 (en) * | 2017-11-14 | 2019-05-23 | 维沃移动通信有限公司 | Camera control method and mobile terminal |
| CN207968579U (en) * | 2018-02-09 | 2018-10-12 | 广东欧珀移动通信有限公司 | Mobile terminal |
| CN109163175A (en) * | 2018-07-05 | 2019-01-08 | 信利光电股份有限公司 | A kind of Telescopic pick-up head device |
| CN208862945U (en) * | 2018-09-20 | 2019-05-14 | 维沃移动通信有限公司 | A kind of camera structure and mobile terminal |
| CN209787206U (en) * | 2018-11-30 | 2019-12-13 | Oppo广东移动通信有限公司 | Transmission mechanism, driving mechanism assembly, mounting driving assembly and mobile terminal |
| CN109803037A (en) * | 2019-01-31 | 2019-05-24 | 维沃移动通信有限公司 | Electronic equipment |
Non-Patent Citations (1)
| Title |
|---|
| 基于安卓平台的全景图像拼接研究与实现;潘屹;《中国优秀硕士学位论文全文数据库信息科技辑》;20180715;全文 * |
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|---|---|
| CN111147714A (en) | 2020-05-12 |
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