Imaging device and electronic apparatus

Abstract

The invention provides a camera device and electronic equipment, and belongs to the technical field of electronic equipment. The lens carrier is arranged corresponding to the seat body; the silencing part covers the outer side of the lens carrier, the silencing part is provided with a light through hole and a first silencing cavity, the side, facing the lens carrier, of the silencing part is provided with a plurality of first through holes, and the first through holes are communicated with the first silencing cavity.

Description

Technical Field

[0001] The present application belongs to the technical field of electronic equipment, and specifically relates to a camera device and an electronic equipment. Background Art

[0002] In the related technologies, the application of camera devices on terminals is becoming more and more extensive, and the demand for the image quality of camera devices in taking photos and recording videos is becoming stronger and stronger. However, as the demand for experience increases, the chip size of the camera device will gradually increase, and the weight of the movable parts that need to be driven will become heavier, which will easily cause the camera device to generate relatively loud noise when it shakes with the whole device. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide a camera device and an electronic device, which can effectively solve the technical problem that the camera device generates a large noise due to shaking.

[0004] In a first aspect, an embodiment of the present application provides a camera device, including:

[0005] seat body;

[0006] The lens carrier is arranged corresponding to the seat body;

[0007] The silencer cover is arranged on the outside of the lens carrier, the silencer has a light through hole and a first silencer cavity, and the silencer has a plurality of first through holes on the side facing the lens carrier, and the first through holes are connected with the first silencer cavity.

[0008] In a second aspect, an embodiment of the present application provides an electronic device, including:

[0009] A camera device as provided in the first aspect embodiment.

[0010] In an embodiment of the present application, the camera device includes a base, a lens carrier and a silencer. The lens carrier and the base are matched, and the lens carrier is movable relative to the base to achieve focusing or anti-shake functions. In addition, the silencer has a light hole to provide a passage path for light to meet shooting requirements. The silencer is arranged on the outside of the lens carrier, and the noise generated by the lens carrier or the lens due to impact can be reduced by the silencer, thereby reducing the noise transmitted to the outside of the camera device.

[0011] Among them, the silencer is provided with a first through hole and a first silencer cavity that are connected to each other. There are multiple first through holes, and the multiple first through holes are arranged on the part of the silencer facing the lens carrier. The noise generated by the lens carrier or the lens due to impact will enter the first silencer cavity through the first through hole, so that energy is consumed in the first silencer cavity, thereby achieving the purpose of noise reduction and reducing the noise of the camera device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0013] Figure 1 An exploded view of a camera device provided by an embodiment of the present application is shown;

[0014] Figure 2 A cross-sectional view of a camera device provided by an embodiment of the present application is shown;

[0015] Figure 3 A cross-sectional view of a camera device provided by an embodiment of the present application is shown;

[0016] Figure 4 A cross-sectional view of a camera device provided by an embodiment of the present application is shown;

[0017] Figure 5 A cross-sectional view of a muffler in a camera device provided by an embodiment of the present application is shown;

[0018] Figure 6 A cross-sectional view showing a partial structure of a camera device provided by an embodiment of the present application;

[0019] Figure 7 A cross-sectional view showing a partial structure of a camera device provided by an embodiment of the present application;

[0020] Figure 8 A cross-sectional view showing a partial structure of a camera device provided by an embodiment of the present application;

[0021] Fig. 9 A schematic diagram showing a partial structure of a camera device provided by an embodiment of the present application;

[0022] Fig.10 A schematic diagram showing a partial structure of a camera device provided by an embodiment of the present application;

[0023] Fig.11 A schematic diagram showing a partial structure of a camera device provided by an embodiment of the present application;

[0024] Fig.12 A schematic diagram showing a base of a camera device provided by an embodiment of the present application is shown;

[0025] Fig.13 A cross-sectional view of a partial structure of a camera device provided by an embodiment of the present application is shown.

[0026] Figures 1 to 13 Reference numerals:

[0027] 100 camera device, 110 base, 112 guide part, 114 mounting part, 120 lens carrier, 122 fourth through hole, 124 mounting groove, 130 silencer, 132 light through hole, 134 first silencer cavity, 136, 136a, 136b, 136c, 136d, 136e, 136f second silencer cavity, 138 first through hole, 140 first shell, 142 third through hole, 144 second shell, 146 accommodating cavity, 148, 148a, 148b, 148c, 148d, 148e partition, 150, 150a, 150b, 150c, 150d, 150e second through hole, 154 silencer structure, 156 silencer layer, 160 driving component, 162 coil, 164 magnetic part, 170 third shell, 172 light inlet hole. DETAILED DESCRIPTION

[0028] The embodiments of the present application will be described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0029] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this application, unless otherwise specified, "plurality" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0030] In the description of the present application, it should be understood that the terms "upper", "inner", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0031] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0032] Combine the following Figures 1 to 13 A camera apparatus 100 and an electronic device according to an embodiment of the present application are described.

[0033] First, as Figure 1 , Figure 2 and Figure 5 As shown, an embodiment of the present application provides a camera device 100, including: a base 110; a lens carrier 120, which is arranged corresponding to the base 110; a silencer 130, which is covered on the outside of the lens carrier 120, and has a light hole 132 and a first silencer cavity 134. The silencer 130 has a plurality of first through holes 138 on the side facing the lens carrier 120, and the first through holes 138 are connected to the first silencer cavity 134.

[0034] In an embodiment of the present application, the camera device 100 includes a base 110, a lens carrier 120 and a silencer 130. The lens carrier 120 matches the base 110. The lens carrier 120 is movable relative to the base 110 to achieve focusing or anti-shake functions. In addition, the silencer 130 has a light hole 132 to provide a path for light to pass through, thereby meeting shooting requirements. The silencer 130 is arranged on the outside of the lens carrier 120, and the noise generated by the lens carrier 120 or the lens due to impact can be reduced by the silencer 130, thereby reducing the noise transmitted to the outside of the camera device 100.

[0035] Among them, the silencer 130 is provided with a first through hole 138 and a first silencer chamber 134 that are connected to each other. The number of the first through holes 138 is multiple, and the multiple first through holes 138 are arranged on the part of the silencer 130 facing the lens carrier 120, that is, the first through hole 138 and the lens carrier 120 are opposite to each other. The noise generated by the lens carrier 120 or the lens due to impact will enter the first silencer chamber 134 through the first through hole 138, so that energy is consumed in the first silencer chamber 134, thereby achieving the purpose of noise reduction and reducing the noise of the camera device 100.

[0036] The plurality of first through holes 138 can ensure that the noise generated by the lens carrier 120 or the lens can fully enter the first silencing cavity 134 .

[0037] The camera device 100 with the above structure has a focusing function and can also reduce the size of the sound waves when the camera device 100 generates noise.

[0038] Specifically, a silencer 130 is provided on the outer side of the lens carrier 120, and when the lens carrier 120 and the lens are displaced and collide with the seat body 110 or the silencer 130, the sound waves will radiate in all directions, and the sound waves will enter the first silencer cavity 134 of the silencer 130 along the first through hole 138 on the silencer 130, thereby consuming the energy of the sound waves and achieving the purpose of reducing noise.

[0039] Furthermore, the silencer 130 can also protect the lens carrier 120 and the lens, thereby reducing the possibility of deformation of the camera device 100 and increasing the service life of the camera device 100.

[0040] The silencer 130 can be fixed on the base 110 by gluing, welding, clamping or screwing.

[0041] like Figure 2 , Figure 3 and Figure 4 As shown, as a possible implementation, the silencer 130 includes: a first shell 140; a second shell 144, which is located on the inner side of the first shell 140, and the second shell 144 encloses a receiving cavity 146 and a light hole 132, the receiving cavity 146 is used to accommodate the lens carrier 120, and the light hole 132 is connected to the receiving cavity 146; wherein, the first shell 140 and the second shell 144 enclose a first silencer cavity 134.

[0042] Specifically, the silencer 130 includes a first shell 140 and a second shell 144 that are connected. The first shell 140 and the second shell 144 together enclose a first silencer cavity 134, so that the first shell 140 and the second shell 144 can consume the energy of sound waves. The first shell 140 is located on the inner side of the second shell 144, and the second shell 144 encloses a connected accommodating cavity 146 and a light through hole 132. The accommodating cavity 146 is used to accommodate the lens carrier 120. The accommodating cavity 146 and the light through hole 132 are connected, and along the thickness direction AB of the silencer 130, the light through hole 132 is located on the side of the silencer 130 away from the lens carrier 120. At least part of the projection of the lens carrier 120 along the thickness direction AB of the silencer 130 falls into the light through hole 132, and then the light outside the camera device 100 can enter the lens carried by the lens carrier 120 through the light through hole 132 to achieve shooting.

[0043] The first shell 140 and the second shell 144 form a semi-enclosed pattern for the lens carrier 120 , so that most or even all of the sound emitted by the lens carrier 120 or the lens enters the silencer 130 through the first through hole 138 .

[0044] The first shell 140 and the second shell 144 may be integrally cast or formed by welding plate materials.

[0045] like Figure 2 , Figure 3 and Figure 5 As shown, as a possible implementation, the portion of the second housing 144 corresponding to the accommodating cavity 146 has a plurality of first through holes 138 with different apertures on a side facing the lens carrier 120 .

[0046] Specifically, there are multiple first through holes 138 , and the multiple first through holes 138 have at least two apertures, so as to adapt to sounds of different frequencies, increase the frequency band of the noise reduced by the silencer 130 , facilitate rapid reduction of the noise level, and enhance the noise reduction effect of the silencer 130 .

[0047] The first through hole 138 is provided on at least one of the radial and axial surfaces of the second housing 144 .

[0048] Among them, Figure 2 , Figure 3 and Figure 5 As shown, the first through holes 138 can be arranged in an array, and the apertures of the first through holes 138 gradually increase or decrease from the first row to the last row, or from the first column to the last column. The first through holes 138 can be round holes, square holes, elliptical holes, etc.

[0049] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, as a possible implementation, the first shell 140 has a plurality of third through holes 142 , the plurality of third through holes 142 surround the outer side of the light through hole 132 , and the third through holes 142 are connected to the first muffler cavity 134 .

[0050] Specifically, the first shell 140 has a plurality of third through holes 142, and the plurality of third through holes 142 surround the outer side of the light through hole 132. The third through holes 142 are connected to the first silencer cavity 134, so that the sound waves in the first silencer cavity 134 can be dispersed through the third through holes 142 to reduce the possibility of noise forming an echo, thereby ensuring the noise reduction effect of the silencer 130.

[0051] like Figure 3 , Figure 4 and Figure 5As shown, as a possible implementation, the silencer 130 includes at least one partition 148, which is located in the first silencer chamber 134, separating the first silencer chamber 134 into a plurality of second silencer chambers 136, and a second through hole 150 is provided on the partition 148, and each second silencer chamber 136 is connected one by one in sequence only through the second through holes 150 on the partition 148.

[0052] Specifically, the silencer 130 includes at least one partition 148, which divides the first silencer chamber 134 into at least two second silencer chambers 136, and a second through hole 150 is provided on the partition 148 to connect two adjacent second silencer chambers 136. Each second silencer chamber 136 is connected one by one in sequence only through the second through holes 150 on the partition 148, so that sound waves can only be transmitted from one second silencer chamber 136 to another, that is, sound waves can only enter each second silencer chamber 136 one by one, and multiple second silencer chambers 136 can constitute a resistive silencer structure, thereby increasing the consumption of sound wave energy and improving the noise reduction effect.

[0053] As described above, the sound generated by the collision between the lens carrier 120 or the lens and other components will enter a second silencer chamber 136 through the first through hole 138, and propagate between each second silencer chamber 136 through the second through hole 150, thereby consuming energy in the second silencer chamber 136 to achieve a noise reduction effect. In addition, the noise reduction effect can be enhanced by providing at least two second silencer chambers 136.

[0054] The partition 148 and the first shell 140 and the second shell 144 can be connected by laser welding or other welding methods, or can be integrally formed by casting or other methods.

[0055] Furthermore, the number of the partitions 148 may be one or at least two, wherein one partition 148 may separate two second silencing chambers 136 , two partitions 148 may separate three second silencing chambers 136 , and so on.

[0056] like Figure 3 , Figure 4 and Figure 5 As shown, as a possible implementation, the third through hole 142 is communicated with a second muffler cavity 136 .

[0057] Specifically, the third through hole 142 is connected to one second silencing cavity 136 , so that the sound wave is transmitted only from one second silencing cavity 136 .

[0058] The first shell 140 has a plurality of third through holes 142, and the plurality of third through holes 142 surround the outer side of the light through hole 132. The third through holes 142 are connected to the first silencer cavity 134, so that the sound waves in the first silencer cavity 134 can be dispersed through the third through holes 142 to reduce the possibility of noise forming an echo, thereby ensuring the noise reduction effect of the silencer 130.

[0059] When the lens carrier 120 and the lens are displaced and collide with the seat body 110 or the silencer 130, the sound waves will radiate in all directions, and the sound waves will enter the first silencer cavity 134 of the silencer 130 along the first through hole 138 on the silencer 130. Afterwards, the sound waves will be reflected and interfered in the first silencer cavity 134, thereby gradually consuming the energy of the sound waves and gradually reducing the size of the noise, thereby achieving the purpose of reducing the noise.

[0060] Specifically, if Figure 5 As shown, five partitions 148 are arranged inside the first silencing chamber 134, namely, a first partition 148a, a second partition 148b, a third partition 148c, a fourth partition 148d and a fifth partition 148e. The first shell 140, the second shell 144 and all the partitions 148 can be connected by welding to divide the first silencing chamber 134 surrounded by the first shell 140 and the second shell 144 into six second silencing chambers 136, namely, a first second silencing chamber 136a, a second second silencing chamber 136b, a third second silencing chamber 136c, The fourth second silencer chamber 136d, the fifth second silencer chamber 136e and the sixth second silencer chamber 136f; the first partition plate 148a is provided with a first group of second through holes 150a, the second partition plate 148b is provided with a second group of second through holes 150b, the third partition plate 148c is provided with a third group of second through holes 150c, the fourth partition plate 148d is provided with a fourth group of second through holes 150d, and the fifth partition plate 148e is provided with a fifth group of second through holes 150e, wherein the number of the second through holes 150 on each partition plate 148 may be one or more.

[0061] The above structure realizes the connection between the first second silencer chamber 136a and the second second silencer chamber 136b, the connection between the second second silencer chamber 136b and the third second silencer chamber 136c, the connection between the third second silencer chamber 136c and the fourth second silencer chamber 136d, the connection between the fourth second silencer chamber 136d and the fifth second silencer chamber 136e, and the connection between the fifth second silencer chamber 136e and the sixth second silencer chamber 136f.

[0062] In addition, a first through hole 138 is provided on the second shell 144, and the number of the first through holes 138 can be one or at least two. When the lens carrier 120 and the lens generate sound, the sound wave enters the first through hole 138 and sequentially enters the six second silencer chambers 136, realizing the consumption of the sound wave capacity, thereby achieving rapid reduction of noise.

[0063] Specifically, when the lens carrier 120 and the lens are subjected to external force, they will hit the base 110 or the muffler 130, thereby generating impact noise, such as Figure 4 As shown, the noise will enter the first second silencer chamber 136a through the first through hole 138 on the silencer 130, and the sound waves will pass through the first second silencer chamber 136a→the first group of second through holes 150a→the second second silencer chamber 136b→the second group of second through holes 150b→the third second silencer chamber 136c→the third group of second through holes 150c→the fourth second silencer chamber 136d→the fourth group of second through holes 150d→the fifth second silencer chamber 136e→the fifth group of second through holes 150e→the sixth second silencer chamber 136f→the third through hole 142 in sequence, and finally be transmitted to the outside. When passing through the above path, in the six second silencer chambers 136, the noise sound waves will be reflected, interfered, etc., to offset each other or reduce the sound wave energy, thereby achieving the purpose of reducing noise.

[0064] like Figure 6 , Figure 7 and Figure 8 As shown, as a possible implementation, a sound-absorbing layer 156 or a sound-absorbing structure 154 is provided on at least one of the cavity wall of the first sound-absorbing cavity 134 and the surface of the partition 148 .

[0065] Specifically, Figure 8 As shown, a sound-absorbing layer 156 is provided on the cavity wall of the first sound-absorbing cavity 134, that is, at least one of the inner wall of the first shell 140 and the surface of the partition 148, so that sound waves are absorbed by the sound-absorbing layer 156. The sound-absorbing layer 156 can be a material with gaps such as foam, felt or glass wool.

[0066] Or, if Figure 6 and Figure 7 As shown, a sound-absorbing structure 154 is provided on the cavity wall of the first sound-absorbing cavity 134, that is, the inner wall of the first shell 140, and at least one of the surfaces of the partition 148, so that sound waves are absorbed by the sound-absorbing structure 154. The sound-absorbing structure 154 can be a groove or a protrusion, etc.

[0067] That is, the sound-absorbing structure 154 may be disposed on the first housing 140 and / or on the partition plate 148 .

[0068] like Figure 6 and Figure 7As shown, as a possible implementation, the sound-absorbing structure 154 is in a hole shape, and the sound-absorbing structure 154 has a first hole diameter D1 and a second hole diameter D2, and the first hole diameter D1 is smaller than the second hole diameter D2.

[0069] Specifically, the muffler structure 154 is hole-shaped, and has a first aperture D1 and a second aperture D2, wherein the first aperture D1 is smaller than the second aperture D2, thereby forming a Helmholtz resonance hole. After the sound wave enters the muffler structure 154, a resonance effect is formed, thereby consuming the sound wave energy in the muffler structure 154. By adjusting the structural size of the muffler structure 154, the broadband muffler effect can be improved, such as Figure 5 and Figure 6 As shown, the silencer structure 154 has two apertures, wherein the first aperture D1 is smaller than the second aperture D2, the aperture at the opening of the silencer structure 154 is the first aperture D1, and the aperture at the bottom of the silencer structure 154 is the second aperture D2, and except that the two aperture sections are axially connected, the rest of the surfaces are closed, wherein the silencer structure 154 can be a round hole or a square hole, etc.

[0070] like Figure 1 , Figure 4 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 and Fig.13 As shown, as a possible implementation, it also includes: a driving assembly 160, which is arranged on the base 110 and the lens carrier 120; wherein the base 110 includes a guide portion 112, the lens carrier 120 and the guide portion 112 cooperate with each other, and the driving assembly 160 drives the lens carrier 120 to move along the guide portion 112.

[0071] Specifically, the camera device 100 further includes a driving assembly 160, which is disposed on the base 110 and the lens carrier 120, so as to drive the lens carrier 120, so that the lens carrier 120 and the lens can be moved to achieve focusing and anti-shake effects.

[0072] Furthermore, the seat body 110 includes a guide portion 112 , and the lens carrier 120 cooperates with the guide portion 112 , so that the lens carrier 120 can move along the guide portion 112 , thereby improving the stability of the movement of the lens carrier 120 and the lens.

[0073] Among them, Fig. 9 , Fig.10 and Fig.11As shown, the driving component 160 includes a coil 162 and a magnetic component 164, and the coil 162 and the magnetic component 164 are respectively arranged on the base 110 and the lens carrier 120, so that when the coil 162 is energized, a mutual force is generated between the coil 162 and the magnetic component 164 to realize the driving of the lens carrier 120 and achieve the anti-shake or focus operation of the camera device 100.

[0074] When subjected to external force, the lens carrier 120 moves along the guide portion 112 and collides with the base 110 or the muffler 130 to generate noise.

[0075] Furthermore, the lens carrier 120 has a fourth through hole 122 , and the guide portion 112 is disposed in the fourth through hole 122 .

[0076] like Fig.10 and Fig.11 As shown, a mounting groove 124 is also provided on the lens carrier 120, and a magnetic member 164 is provided in the mounting groove 124. Specifically, two mounting grooves 124 can be symmetrically provided on the lens carrier 120, and a magnetic member 164 is placed in each mounting groove 124, wherein the magnetic member 164 can be bonded in the mounting groove 124, thereby combining the lens carrier 120 and the magnetic member 164 together, so that the coil 162 can drive the entire lens carrier 120 to move along the guide portion 112.

[0077] Among them, Fig. 9 , Fig.10 and Fig.11 As shown, there are at least two guide parts 112. Taking two guide parts 112 as an example, the two guide parts 112 are symmetrically arranged on the base 110, and two fourth through holes 122 are symmetrically arranged on the lens carrier 120. The guide parts 112 and the fourth through holes 122 are arranged one by one, so that the driving component 160 can drive the lens carrier 120 to drive the lens to move along the guide parts 112. Of course, in other embodiments of the present application, the number of guide parts 112 can also be three, four or five, etc.

[0078] like Fig. 9 , Fig.10 , Fig.11 and Fig.12 As shown, a mounting portion 114 is further provided on the seat body 110, and the number of the mounting portions 114 may be greater than two. Taking the number of the mounting portions 114 as four as an example, the coil 162 may be wound around the four mounting portions 114 of the seat body 110 by machine equipment, or the coil 162 may be fixed to the four mounting portions 114 of the seat body 110 by glue or other means. When current is given to the coil 162, the coil 162 and the magnetic part 164 on the lens carrier 120 generate mutual thrust, and the displacement direction and displacement size of the lens carrier 120 and the lens are controlled according to the direction and size of the current given.

[0079] Specifically, the magnetic parts 164 can be symmetrically distributed around the lens carrier 120, and the number of the magnetic parts 164 can be greater than or equal to two; the coil 162 is wound around the base 110, and when the coil 162 is energized, it interacts with the magnetic field generated around the magnetic parts 164, and the generated Lorentz force drives the lens carrier 120 and the lens to move, thereby realizing the focusing function of the camera device 100.

[0080] like Figure 1 and Fig.13 As shown, as a possible implementation, the camera device 100 further includes a third shell 170 , and the third shell 170 is disposed on the outside of the muffler 130 to play a protective role.

[0081] The third housing 170 can be fixed to the base 110 by gluing, welding, clamping or screw connection. The third housing 170 can protect the muffler 130, the lens carrier 120 and other components. The third housing 170 is made of a strong magnetic conductive metal material, which can reduce the interference of external magnetic elements on the components in the camera device 100, for example, reduce the interference of external magnetic elements on the driving assembly 160 of the camera device 100. At the same time, the third housing 170 and the base 110 can protect the driving assembly 160, the lens carrier 120 and the lens, and reduce the impact of external force on the camera device 100.

[0082] Among them, a light inlet 172 is arranged at a position of the third shell 170 corresponding to the light through hole 132. Along the thickness direction AB of the silencer 130, the light inlet 172 is arranged on the side of the third shell 170 away from the lens carrier 120, and a part of the projection of the lens carrier 120 along the thickness direction AB falls into the light inlet 172.

[0083] like Figure 1 and Fig.13 As shown, as a possible implementation, the silencer 130 may be made of metal. The silencer 130 made of metal has enhanced resistance to external impact. The silencer 130 surrounds the lens carrier 120 and the drive assembly 160 to a certain extent, which can enhance the impact resistance of the drive assembly 160, thereby reducing the possibility of deformation of the drive assembly 160.

[0084] like Figure 1 and Fig.13As shown, as a possible implementation, the base 110 can be manufactured using insert molding technology, which can ensure the strength of the base 110. In addition, the base 110 can form a sealing structure with the third shell 170 to prevent internal components from being interfered with by the outside world, and at the same time serve as a bridge connecting the camera device 100 with an external power supply.

[0085] like Figure 1 and Fig.13 As shown, as a possible implementation, the lens carrier 120 can be manufactured using insert injection molding technology. The lens carrier 120 can carry an external lens, and the lens is fixed to the lens carrier 120 by bonding methods such as glue, so that the lens carrier 120 can drive the lens to move and achieve optical focus.

[0086] In a second aspect, an embodiment of the present application provides an electronic device, including: a camera device 100 as provided in the embodiment of the first aspect.

[0087] The electronic device provided in the present application includes the camera device 100 provided in the first aspect embodiment, and therefore has all the beneficial effects of the camera device 100 provided in the first aspect embodiment, which will not be described one by one here.

[0088] The electronic device may be a terminal or other device other than an electronic device. For example, the electronic device may be a mobile phone, a tablet computer, a laptop computer, a PDA, a music player, a private network communication terminal device (such as a walkie-talkie), a mobile Internet device (Mobile Internet Device, MID), an augmented reality / virtual reality / mixed reality device, a robot, a wearable device, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a netbook or a personal digital assistant (Personal Digital Assistant, PDA), etc., and the embodiments of the present application are not specifically limited.

[0089] In the description of this specification, the description with reference to the terms "one embodiment" or "specific embodiment" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0090] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A camera device, characterized in that: include: seat body; A lens carrier, arranged corresponding to the seat body; A silencer cover is arranged on the outside of the lens carrier, the silencer has a light through hole and a first silencer cavity, and the silencer has a plurality of first through holes on a side facing the lens carrier, and the first through holes are communicated with the first silencer cavity.

2. The camera device according to claim 1, characterized in that The sound-absorbing member comprises: a first shell; A second shell is located inside the first shell, the second shell encloses a receiving cavity and the light-through hole, the receiving cavity is used to accommodate the lens carrier, and the light-through hole is communicated with the receiving cavity; The first shell and the second shell together enclose the first silencing chamber.

3. The imaging device according to claim 2, wherein: The portion of the second shell corresponding to the accommodating cavity has a plurality of first through holes with different apertures on a side facing the lens carrier.

4. The imaging device according to claim 2, wherein: The silencer comprises at least one partition, which is located in the first silencer cavity to separate the first silencer cavity into a plurality of second silencer cavities, and at least one second through hole is provided on the partition, and each of the second silencer cavities is connected one by one in sequence only through the second through holes on the partition.

5. The imaging device according to claim 4, characterized in that: The first shell has a plurality of third through holes, the plurality of third through holes surround the outer side of the light through hole, and the third through holes are communicated with the first silencing cavity.

6. The imaging device according to claim 5, characterized in that: The third through hole is communicated with one of the second muffler chambers.

7. The camera device according to claim 4, characterized in that: A sound-absorbing layer or a sound-absorbing structure is provided on at least one of the cavity wall of the first sound-absorbing cavity and the surface of the partition plate.

8. The imaging device according to claim 7, wherein: The muffler structure is in a hole shape and has a first hole diameter and a second hole diameter, wherein the first hole diameter is smaller than the second hole diameter.

9. The imaging device according to any one of claims 1 to 8, characterized in that: Also includes: A driving assembly, arranged on the seat body and the lens carrier; Wherein, the seat body comprises a guiding portion, the lens carrier cooperates with the guiding portion, and the driving assembly drives the lens carrier to move along the guiding portion.

10. An electronic device, characterized in that: include: The imaging device according to any one of claims 1 to 9.

Images