CN212413290U - Camera module and electronic equipment thereof - Google Patents
Camera module and electronic equipment thereof Download PDFInfo
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- CN212413290U CN212413290U CN202021816977.8U CN202021816977U CN212413290U CN 212413290 U CN212413290 U CN 212413290U CN 202021816977 U CN202021816977 U CN 202021816977U CN 212413290 U CN212413290 U CN 212413290U
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Abstract
The utility model discloses a module of making a video recording and electronic equipment thereof, wherein the module of making a video recording includes camera lens module, elastic carrier, base and electromagnetic drive device. In the elastic carrier, a first connecting part is connected with a frame part through a first torsion arm, a second connecting part is connected with the frame part through a second torsion arm, a lens module is arranged on the first connecting part, a base is provided with a ball, and the ball is arranged below the first connecting part and used for supporting the first connecting part; the first electromagnetic driving device is used for driving the lens module to rotate along the Y axis, the second electromagnetic driving device is used for driving the lens module to rotate along the X axis, and the third electromagnetic driving device is used for driving the lens module to rotate along the Z axis. According to the utility model discloses a module of making a video recording and electronic equipment thereof can drive the camera lens module and rotate on X axle, Y axle and the three direction of Z axle simultaneously, and the opposite direction of pivoted direction and shake, anti-shake performance and formation of image effect when improving the module of making a video recording and shooting.
Description
Technical Field
The utility model relates to an electronic equipment's technical field, in particular to module of making a video recording and electronic equipment thereof.
Background
With the progress and development of science and technology, electronic devices such as mobile phones and tablet computers are gradually integrated into daily life and work of users, and convenience is provided for the users to a certain extent. One basic function of the electronic equipment is a camera shooting function, which is usually realized by a camera shooting module of the electronic equipment, so that the shooting requirement of a user can be met. In the process of actual operation shooting action, the lens module in the commonly used electronic equipment mostly moves along with the movement of the electronic equipment, so that the electronic equipment can frequently shake uncontrollably when the shooting action is finished by the handheld electronic equipment, the image shot by the camera module in the electronic equipment is unclear, and the imaging effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a camera module can make the camera lens module rotate to the direction opposite with the shake direction to the removal that the compensation shake action brought improves camera module's anti-shake performance.
The utility model discloses still provide an electronic equipment who has above-mentioned module of making a video recording.
According to the utility model discloses a module of making a video recording of first aspect embodiment, include: a lens module; the elastic carrier comprises a first connecting part, a frame part, a second connecting part, a plurality of first torsion arms and a plurality of second torsion arms, the first connecting part is arranged on the inner side of the frame part, the second connecting part is arranged on the outer side of the frame part, the first connecting part is connected with the frame part through the first torsion arms, the second connecting part is connected with the frame part through the second torsion arms, and the lens module is arranged on the first connecting part; the base is provided with a ball, and the ball is arranged below the first connecting part and used for supporting the first connecting part; the electromagnetic driving device comprises a first electromagnetic driving device, a second electromagnetic driving device and a third electromagnetic driving device, the first electromagnetic driving device is used for driving the lens module to rotate around a Y axis, the second electromagnetic driving device is used for driving the lens module to rotate around an X axis, the third electromagnetic driving device is used for driving the lens module to rotate around a Z axis, the X axis, the Y axis and the Z axis are vertical to each other in pairs, and the Z axis is parallel to the optical axis of the lens module.
According to the utility model discloses module of making a video recording has following beneficial effect at least: through setting up the camera lens module on first connecting portion, first connecting portion set up in frame portion, and the second connecting portion set up outside frame portion, and is connected through a plurality of first torsion arm between first connecting portion and the frame portion, is connected through the second torsion arm between second connecting portion and the frame portion, and when first torsion arm or second torsion arm were twistd reverse, can drive the camera lens module and rotate. The electromagnetic driving device comprises a first electromagnetic driving device, a second electromagnetic driving device and a third electromagnetic driving device, the first electromagnetic driving device is used for driving the lens module to rotate around a Y axis, the second electromagnetic driving device is used for driving the lens module to rotate around an X axis, the third electromagnetic driving device is used for driving the lens module to rotate around a Z axis, the X axis, the Y axis and the Z axis are perpendicular to each other, and the Z axis is parallel to an optical axis of the lens module. Be provided with the ball on the base, set up the ball in first connecting portion below, can effectively support first connecting portion through the ball, be the point contact between ball and the first connecting portion simultaneously for the lens module is when rotating, and the ball can not cause influences such as hindrance to the rotation action of lens module. According to the utility model discloses a module of making a video recording, in its working process, can drive the camera lens module through electromagnetic drive device and rotate simultaneously on X axle, Y axle and the three direction of Z axle, and the opposite direction of pivoted direction and shake, the degree of freedom of camera lens module is high, can prevent the shake of camera lens module from a plurality of directions, improves anti-shake performance and the formation of image effect when the module of making a video recording shoots.
According to some embodiments of the present invention, the lens module further comprises a first mounting plate, the first mounting plate comprises a first vertical portion and a first horizontal portion, and the lens module and the elastic carrier are connected through the first horizontal portion.
According to the utility model discloses a some embodiments, still be provided with first connecting piece on the base, be provided with the second connecting piece on the first horizontal part, first connecting piece with the second connecting piece all sets up to "nearly" font, first mounting panel passes through first connecting piece with the second connecting piece set up in on the base, first connecting piece with leave the clearance between the second connecting piece and make the second connecting piece can follow the rotation of first mounting panel rotates.
According to the utility model discloses a some embodiments, be provided with the boss on the first mounting panel, the center of boss is inside sunken, just the depressed part of boss with the ball is corresponding, the bottom fixed mounting of ball in on the first connecting piece.
According to some embodiments of the present invention, the first electromagnetic driving device includes a first coil and a first magnetic body, the first magnetic body is disposed on the first vertical portion, and the first coil and the first magnetic body are disposed opposite to each other.
According to some embodiments of the present invention, the second electromagnetic driving device includes a second coil and a second magnetic body, the second magnetic body is disposed on the first vertical portion, and the second magnetic body is disposed adjacent to the first magnetic body, and the second coil is disposed opposite to the second magnetic body.
According to some embodiments of the present invention, the third electromagnetic driving device includes a third coil and a third magnetic body, the third magnetic body is disposed on the first vertical portion, and the third magnetic body is disposed adjacent to the second magnetic body, and the third magnetic body is disposed opposite to the third coil.
According to some embodiments of the utility model, still including the second mounting panel, the second mounting panel is including the vertical portion of second and second horizontal part, the second horizontal part install in on the base, first coil the second coil with the third coil all set up in on the vertical portion of second.
According to some embodiments of the utility model, first torsion arm with the second torsion arm all is provided with two, two first torsion arm sets up relatively along the X axle direction, and is located the both sides of frame portion, two the second torsion arm sets up relatively along the Y axle direction, and is located the both sides of first connecting portion.
According to the utility model discloses an electronic equipment of second aspect embodiment, include according to the utility model discloses the module of making a video recording of above-mentioned first aspect embodiment.
According to the utility model discloses electronic equipment has following beneficial effect at least: through adopting above-mentioned module of making a video recording, the anti-shake performance when can improve electronic equipment and utilize the module of making a video recording to shoot improves the effect of formation of image.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a camera module according to an embodiment of the present invention;
fig. 2 is an exploded view of the camera module according to the embodiment of the present invention;
fig. 3 is a front view of the camera module shown in fig. 2 from another perspective of an exploded view;
fig. 4 is a sectional view of a front view of a camera module according to an embodiment of the present invention;
fig. 5 is a partial enlarged view of a section a of the camera module shown in fig. 4;
fig. 6 is a schematic structural diagram of an elastic carrier according to an embodiment of the present invention.
Reference numerals:
the camera module 100, the lens module 110, the elastic carrier 120, the first connection portion 121, the frame portion 122, the second connection portion 123, the first torsion arm 124, the second torsion arm 125, the base 130, the first connection member 131, the second connection member 132, the balls 133, the hall device 140, the first coil 151, the first magnetic body 152, the second coil 153, the second magnetic body 154, the third coil 155, the third magnetic body 156, the first mounting plate 161, the boss 162, the second mounting plate 163, the flexible circuit board 170, the first avoidance hole 171, the housing 180, and the second avoidance hole 181.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The camera module 100 according to the present invention is described below with reference to fig. 1 to 6.
As shown in fig. 1 to 3, the camera module 100 according to the present invention includes: lens module 110, elastic carrier 120, base 130 and electromagnetic driving device.
The elastic carrier 120 includes a first connecting portion 121, a frame portion 122, a second connecting portion 123, a plurality of first torsion arms 124 and a plurality of second torsion arms 125, the first connecting portion 121 is disposed on the inner side of the frame portion 122, the second connecting portion 123 is disposed on the outer side of the frame portion 122, the first connecting portion 121 is connected with the frame portion 122 through the first torsion arms 124, the second connecting portion 123 is connected with the frame portion 122 through the second torsion arms 125, and the lens module 110 is disposed on the first connecting portion 121; the base 130 is provided with a ball 133, and the ball 133 is arranged below the first connecting part 121 and is used for supporting the first connecting part 121; the electromagnetic driving device comprises a first electromagnetic driving device, a second electromagnetic driving device and a third electromagnetic driving device, the first electromagnetic driving device is used for driving the lens module 110 to rotate around a Y axis, the second electromagnetic driving device is used for driving the lens module 110 to rotate around an X axis, the third electromagnetic driving device is used for driving the lens module 110 to rotate around a Z axis, the X axis, the Y axis and the Z axis are perpendicular to each other in pairs, and the Z axis is parallel to an optical axis of the lens module 110.
Specifically, the hall devices 140 are disposed in the first electromagnetic driving device, the second electromagnetic driving device, and the third electromagnetic driving device, and the hall devices 140 detect the rotation angle of the lens module 110 during shaking, so as to drive the lens module 110 to rotate in the direction opposite to the shaking direction, compensate the position deviation caused by shaking, and achieve the anti-shaking effect. The camera module 100 further includes a housing 180 and a flexible circuit board 170, the flexible circuit board 170 is led out of the camera module 100 after being wound from the bottom of the lens module 110 to the top of the lens module 110, a first avoiding hole 171 is formed at a position corresponding to the lens of the lens module 110, and a second avoiding hole 181 is formed at a position corresponding to the lens of the housing 180 of the camera module 100. The first electromagnetic driving device, the second electromagnetic driving device and the third electromagnetic driving device are sequentially arranged at the side part of the lens module 110, the first electromagnetic driving device is used for driving the lens module 110 to rotate along the Y-axis direction, the second electromagnetic driving device is used for driving the lens module 110 to rotate along the X-axis direction, and the third electromagnetic driving device is used for driving the lens module 110 to rotate around the Z-axis direction of the center; wherein, the electromagnetic driving device is a VCM motor, and the second connecting portion 123 is configured in a frame shape, it can be understood that the second connecting portion 123 can also be configured in other shapes according to actual requirements.
In some embodiments of the present invention, the first mounting plate 161 is further included, the first mounting plate 161 includes a first vertical portion and a first horizontal portion, and the lens module 110 and the elastic carrier 120 are connected through the first horizontal portion. For example, as shown in fig. 2 to 4, the first mounting plate 161 includes a first vertical portion and a first horizontal portion, and the lens module 110 and the elastic carrier 120 are connected by the first horizontal portion. Specifically, the lens module 110 is mounted on the first horizontal portion, and the first horizontal portion is connected to the elastic carrier 120, so that when the first torsion arm 124 and the second torsion arm 125 rotate, the lens module 110 can rotate around the first torsion arm 124 or the second torsion arm 125. The lens module 110 rotates in the direction opposite to the shaking direction, and can play a role of shaking prevention.
In some embodiments of the present invention, the base 130 is further provided with a first connecting member 131, the first horizontal portion is provided with a second connecting member 132, the first connecting member 131 and the second connecting member 132 are both configured as a "u" shape, the first mounting plate 161 is disposed on the base 130 through the first connecting member 131 and the second connecting member 132, and a gap is left between the first connecting member 131 and the second connecting member 132 to allow the second connecting member 132 to rotate by the rotation of the first mounting plate 161. For example, as shown in fig. 2 to 4, the base 130 is further provided with a first connecting member 131, the first horizontal portion is provided with a second connecting member 132, the first connecting member 131 and the second connecting member 132 are both arranged in a zigzag shape, the openings of the first connecting member 131 and the second connecting member 132 are oppositely arranged, the first mounting plate 161 is arranged on the base 130 through the first connecting member 131 and the second connecting member 132, and a gap is left between the first connecting member 131 and the second connecting member 132. Specifically, since the first and second connecting members 131 and 132 are arranged in a zigzag shape, the first mounting plate 161 is mounted on the base 130 through the first and second connecting members 131 and 132 and the balls 133 by arranging the openings of the first and second connecting members 131 and 132 to be opposite to each other and disposing the balls 133 on the first connecting member 131; meanwhile, the balls 133 are used for supporting the first connection part 121 and do not affect the rotation of the first connection part 121 and the lens module 110; a gap is left between the first connecting member 131 and the second connecting member 132, so that the second connecting member 132 can rotate along with the rotation of the elastic carrier 120, which is convenient for the electromagnetic driving device to drive the lens module 110 to rotate in a direction opposite to the shaking direction, and improves the anti-shaking performance.
In some embodiments of the present invention, the first mounting plate 161 is provided with a boss 162, the center of the boss 162 is recessed inwards, the recess of the boss 162 corresponds to the ball 133, and the bottom of the ball 133 is fixedly mounted on the first connecting member 131. For example, as shown in fig. 4 and 5, the first mounting plate 161 is provided with a boss 162, the center of the boss 162 is recessed inward, the recessed portion of the boss 162 corresponds to the ball 133, the bottom of the ball 133 is fixedly mounted on the first connecting member 131, and the first mounting plate 161 rotates around the ball 133. Specifically, by providing the boss 162 on the first mounting plate 161 and recessing the center of the boss 162 inward, the balls 133 may be provided at the recess of the boss 162, so that the balls 133 serve to support the first mounting plate 161. The second connecting portion 123 may be fixedly mounted on the base 130, so that the lens module 110 can rotate around the first torsion arm 124 and/or the second torsion arm 125.
In some embodiments of the present invention, the first electromagnetic driving device includes a first coil 151 and a first magnetic body 152, the first magnetic body 152 is disposed on the first vertical portion, the first coil 151 and the first magnetic body 152 are disposed oppositely, and the first electromagnetic driving device is used for driving the lens module 110 to rotate around the Y axis. For example, as shown in fig. 2 to 4, the positive and negative magnetic poles of the first magnetic body 152 are distributed in the vertical direction and are disposed on the first vertical portion, and the first coil 151 is disposed opposite to the first magnetic body 152. Specifically, since the lens module 110 is disposed on the first horizontal portion, and the first vertical portion is connected to the side surface of the lens module 110, the first magnetic body 152 is connected to the lens module 110 through the first mounting plate 161. The first electromagnetic driving device is disposed in the X-axis direction of the first vertical portion, and the positive magnetic pole and the negative magnetic pole of the first magnetic body 152 are distributed along the vertical direction, so that after being powered on, when the first magnetic body 152 and the first coil 151 generate a mutual attractive force or a mutual repulsive force in the vertical direction, the lens module 110 can be driven to rotate around the Y-axis.
In some embodiments of the present invention, the second electromagnetic driving device includes a second coil 153 and a second magnetic body 154, the second magnetic body 154 is disposed on the first vertical portion, and the second magnetic body 154 is disposed adjacent to the first magnetic body 152, the second coil 153 is disposed opposite to the second magnetic body 154, and the second electromagnetic driving device is used for driving the lens module 110 to rotate around the X-axis. For example, as shown in fig. 2 to 4, the positive and negative magnetic poles of the second magnetic body 154 are distributed in the vertical direction and are disposed on the first vertical portion, the second magnetic body 154 is disposed adjacent to the first magnetic body 152, and the second coil 153 is disposed opposite to the second magnetic body 154. Specifically, since the lens module 110 is disposed on the first horizontal portion, and the first vertical portion is connected to the side surface of the lens module 110, the second magnetic member 154 is connected to the lens module 110 through the first mounting plate 161. The second electromagnetic driving device is disposed in the Y-axis direction of the first vertical portion, and the positive magnetic pole and the negative magnetic pole of the second magnetic body 154 are distributed along the vertical direction, so that after being energized, the second magnetic body 154 and the second coil 153 can generate a mutual attractive force or a mutual repulsive force in the vertical direction to drive the lens module 110 to rotate around the X-axis.
In some embodiments of the present invention, the third electromagnetic driving device includes a third coil 155 and a third magnetic body 156, the third magnetic body 156 is disposed on the first vertical portion, and the third magnetic body 156 is disposed adjacent to the second magnetic body 154, the third magnetic body 156 is disposed opposite to the third coil 155, and the third electromagnetic driving device is used for driving the lens module 110 to rotate around the Z axis. For example, as shown in fig. 2 to 4, the positive and negative magnetic poles of the third magnetic body 156 are distributed in the horizontal direction and disposed on the first vertical portion, the third magnetic body 156 is disposed adjacent to the second magnetic body 154, and the third magnetic body 156 is disposed opposite to the third coil 155. Specifically, since the lens module 110 is disposed on the first horizontal portion, and the first vertical portion is connected to the side surface of the lens module 110, the third magnetic body 156 is connected to the lens module 110 through the first mounting plate 161. Since the positive and negative magnetic poles of the third magnetic body 156 are distributed along the horizontal direction, after being energized, the third magnetic body 156 and the third coil 155 can generate a mutual attractive force or a mutual repulsive force in the horizontal direction, and the lens module 110 is driven to rotate around the Z axis.
In some embodiments of the present invention, the second mounting plate 163 is further included, the second mounting plate 163 includes a second vertical portion and a second horizontal portion, the second horizontal portion is installed on the base 130, and the first coil 151, the second coil 153 and the third coil 155 are all disposed on the second vertical portion. For example, as shown in fig. 2 to 4, the second mounting plate 163 includes a second vertical portion and a second horizontal portion, the second horizontal portion is mounted on the base 130, and the first coil 151, the second coil 153, and the third coil 155 are disposed on the second vertical portion. Specifically, after the first coil 151, the second coil 153 and the third coil 155 are mounted on the second vertical portion by mounting the second horizontal portion on the base 130, the positional relationship between the first coil 151 and the first magnetic body 152, the second coil 153 and the second magnetic body 154, and the third coil 155 and the third magnetic body 156 can be maintained, thereby ensuring that the first electromagnetic driving device, the second electromagnetic driving device and the third electromagnetic driving device can drive the lens module 110 to rotate.
In some embodiments of the present invention, the first torsion arm 124 and the second torsion arm 125 are disposed in two, the two first torsion arms 124 are disposed oppositely and located at two sides of the frame portion 122, and the two second torsion arms 125 are disposed oppositely and located at two sides of the first connecting portion 121. For example, as shown in fig. 6, two first torsion arms 124 and two second torsion arms 125 are provided, the two first torsion arms 124 are oppositely disposed and are located at both sides of the frame portion 122, and the two second torsion arms 125 are oppositely disposed and are located at both sides of the first connection portion 121. Specifically, the first torsion arm 124 is disposed in the X-axis direction of the first connecting portion 121, and by disposing two first torsion arms 124 in opposite positions on two sides of the frame portion 122, when the first electromagnetic driving device can drive the lens module 110 to rotate, the first torsion arm 124 generates torsion, and the lens module 110 can rotate around the X-axis direction. The second torsion arm 125 is disposed in the Y-axis direction of the frame portion 122, and two second torsion arms 125 are disposed in the Y-axis direction of the frame portion 122 and are opposite to each other, so that when the second electromagnetic driving device can drive the lens module 110 to rotate, the second torsion arm 125 is twisted, and the lens module 110 can rotate around the Y-axis direction. Since the first torsion arm 124 and the second torsion arm 125 can also bend, the third electromagnetic driving device can drive the lens module 110 to rotate around the Z-axis direction. The lens module 110 can rotate around the three directions of the X axis, the Y axis and the Z axis, and has a high degree of freedom, so that the position deviation caused by shaking can be compensated from multiple directions, and the anti-shaking performance and the imaging effect of the camera module 100 are improved.
According to the utility model discloses electronic equipment of second aspect embodiment, include according to the utility model discloses the module of making a video recording 100 of first aspect embodiment.
According to the utility model discloses electronic equipment, through adopting above-mentioned module 100 of making a video recording, when electronic equipment's module 100 of making a video recording shoots, can improve the anti-shake performance of module 100 of making a video recording to improve the effect of the back formation of image of module 100 of making a video recording.
The camera module 100 according to the present invention is described in detail with reference to fig. 1 to 6 as a specific embodiment, it is to be understood that the following description is only an exemplary illustration and not a specific limitation of the present invention.
As shown in fig. 1 to 6, the camera module 100 includes a lens module 110, an elastic carrier 120, a base 130 and an electromagnetic driving device. The first connecting portion 121 is connected to the frame portion 122 through a first torsion arm 124, the second connecting portion 123 is connected to the frame portion 122 through a second torsion arm 125, and the lens module 110 is disposed on the first connecting portion 121; the first torsion arm 124 and the second torsion arm 125 are provided in two numbers, the first torsion arm 124 is disposed in the X-axis direction of the frame portion 122, the second torsion arm 125 is disposed in the Y-axis direction of the first connection portion 121, the first connection member 131 is engaged with the second connection member 132, and the ball 133 is disposed on the first connection member 131 and located below the first connection portion 121 for supporting the first connection portion 121. The first electromagnetic driving device drives the lens module 110 to rotate around the Y axis, the second electromagnetic driving device drives the lens module 110 to rotate around the X axis, and the third electromagnetic driving device drives the lens module 110 to rotate around the Z axis. The base 130 is provided with a first connecting member 131, the first horizontal portion of the first mounting plate 161 is provided with a second connecting member 132, and the lens module 110 is mounted on the first horizontal portion, so that the base 130 and the lens module 110 are connected through the first connecting member 131 and the second connecting member 132.
Specifically, the first magnetic body 152, the second magnetic body 154 and the third magnetic body 156 are all disposed on a first vertical portion of the first mounting plate 161, and the lens module 110 and the elastic carrier 120 are connected through a first horizontal portion of the first mounting plate 161; the first coil 151, the second coil 153, and the third coil 155 are disposed on a second vertical portion of the second mounting plate 163, and a second horizontal portion is mounted on the base 130. The first magnetic body 152 corresponds to the first coil 151, the second magnetic body 154 corresponds to the second coil 153, and the third magnetic body 156 corresponds to the third coil 155. The positive magnetic poles and the negative magnetic poles of the first magnetic body 152 and the second magnetic body 154 are distributed along the vertical direction, after the power is supplied, attractive force or repulsive force is generated between the first coil 151 and the first magnetic body 152 and between the second coil 153 and the second magnetic body 154 in the vertical direction, and the first magnetic body 152 and the second magnetic body 154 are adjacently arranged and respectively drive the camera module 100 to rotate around the Y axis direction and the X axis direction; the positive and negative magnetic poles of the third magnetic body 156 are distributed along the horizontal direction, the third magnetic body 156 is connected to the second magnetic body 154 and is disposed opposite to the first magnetic body 152, after the third magnetic body is energized, the third coil 155 and the third magnetic body 156 have attractive or repulsive force in the horizontal direction, and the third magnetic body 156 is used for driving the camera module 100 to rotate along the Z-axis direction. The first coil 151, the second coil 153, and the third coil 155 are each provided therein with a hall device 140 for detecting an angle of rotation of the lens module 110 at the time of shaking, thereby controlling the lens module 110 to rotate in a direction opposite to the direction of shaking. The camera module comprises a lens module 110, and is characterized by further comprising a shell 180 and a flexible circuit board 170, wherein the flexible circuit board 170 is led out of the camera module 100 from the bottom of the lens module 110 after being wound to the top of the lens module 110, a first avoidance hole 171 is formed in the position corresponding to the lens of the lens module 110, the flexible circuit board 170 is used for supplying power to the lens module 110, a second avoidance hole 181 is formed in the position corresponding to the lens of the camera module 100, and the shell 180 is prevented from influencing the normal shooting function of the lens.
According to the utility model discloses a module of making a video recording 100, through so setting up, can reach some effects as following at least, according to the utility model discloses a module of making a video recording 100, in its working process, can drive lens module 110 through electromagnetic drive device and rotate in X axle, Y axle and Z axle three direction simultaneously, and the opposite direction of pivoted direction and shake, lens module 110's degree of freedom is high, can prevent lens module 110 shake from a plurality of directions, anti-shake performance and formation of image effect when improving module of making a video recording 100 and shoot.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. The utility model provides a module of making a video recording which characterized in that includes:
a lens module;
the elastic carrier comprises a first connecting part, a frame part, a second connecting part, a plurality of first torsion arms and a plurality of second torsion arms, the first connecting part is arranged on the inner side of the frame part, the second connecting part is arranged on the outer side of the frame part, the first connecting part is connected with the frame part through the first torsion arms, the second connecting part is connected with the frame part through the second torsion arms, and the lens module is arranged on the first connecting part;
the base is provided with a ball, and the ball is arranged below the first connecting part and used for supporting the first connecting part;
the electromagnetic driving device comprises a first electromagnetic driving device, a second electromagnetic driving device and a third electromagnetic driving device, the first electromagnetic driving device is used for driving the lens module to rotate around a Y axis, the second electromagnetic driving device is used for driving the lens module to rotate around an X axis, the third electromagnetic driving device is used for driving the lens module to rotate around a Z axis, the X axis, the Y axis and the Z axis are vertical to each other in pairs, and the Z axis is parallel to the optical axis of the lens module.
2. The camera module of claim 1, further comprising a first mounting plate, wherein the first mounting plate comprises a first vertical portion and a first horizontal portion, and the lens module and the elastic carrier are connected through the first horizontal portion.
3. The camera module according to claim 2, wherein a first connecting member is further disposed on the base, a second connecting member is disposed on the first horizontal portion, the first connecting member and the second connecting member are both disposed in a zigzag shape, the first mounting plate is disposed on the base through the first connecting member and the second connecting member, and a gap is left between the first connecting member and the second connecting member to allow the second connecting member to rotate along with the rotation of the first mounting plate.
4. The camera module according to claim 3, wherein the first mounting plate is provided with a boss, the center of the boss is recessed inwards, the recessed position of the boss corresponds to the ball, and the bottom of the ball is fixedly mounted on the first connecting member.
5. The camera module of claim 2, wherein the first electromagnetic drive device comprises a first coil and a first magnetic body, the first magnetic body being disposed on the first upright portion, the first coil being disposed opposite the first magnetic body.
6. The camera module of claim 5, wherein the second electromagnetic driving device comprises a second coil and a second magnetic body, the second magnetic body is disposed on the first vertical portion, the second magnetic body is disposed adjacent to the first magnetic body, and the second coil and the second magnetic body are disposed opposite to each other.
7. The camera module of claim 6, wherein the third electromagnetic drive comprises a third coil and a third magnetic body, the third magnetic body is disposed on the first upright portion and is disposed adjacent to the second magnetic body, and the third magnetic body is disposed opposite to the third coil.
8. The camera module of claim 7, further comprising a second mounting plate, wherein the second mounting plate comprises a second vertical portion and a second horizontal portion, the second horizontal portion is mounted on the base, and the first coil, the second coil and the third coil are disposed on the second vertical portion.
9. The camera module according to claim 1, wherein the first torsion arm and the second torsion arm are provided in two numbers, the two first torsion arms are provided in opposition to each other in the X-axis direction and located on both sides of the frame portion, and the two second torsion arms are provided in opposition to each other in the Y-axis direction and located on both sides of the first connecting portion.
10. An electronic apparatus comprising the camera module according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816977.8U CN212413290U (en) | 2020-08-26 | 2020-08-26 | Camera module and electronic equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816977.8U CN212413290U (en) | 2020-08-26 | 2020-08-26 | Camera module and electronic equipment thereof |
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| Publication Number | Publication Date |
|---|---|
| CN212413290U true CN212413290U (en) | 2021-01-26 |
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| CN202021816977.8U Active CN212413290U (en) | 2020-08-26 | 2020-08-26 | Camera module and electronic equipment thereof |
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| CN (1) | CN212413290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995469A (en) * | 2021-02-07 | 2021-06-18 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
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2020
- 2020-08-26 CN CN202021816977.8U patent/CN212413290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112995469A (en) * | 2021-02-07 | 2021-06-18 | 维沃移动通信有限公司 | Imaging device and electronic apparatus |
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Effective date of registration: 20210728 Address after: 523062 Room 301, building 4, No. 7, Xinhe Shengfeng Road, Wanjiang street, Dongguan City, Guangdong Province Patentee after: Guangdong haideya Technology Co.,Ltd. Address before: 523062 3rd floor, building D, No. 12, Shengfeng Road, Xinhe community venture industrial park, Wanjiang District, Dongguan City, Guangdong Province Patentee before: DONGGUAN YADENG ELECTRONICS Co.,Ltd. |