CN109302557B - Electronic equipment and camera lens shelter from device - Google Patents
Electronic equipment and camera lens shelter from device Download PDFInfo
- Publication number
- CN109302557B CN109302557B CN201811466434.5A CN201811466434A CN109302557B CN 109302557 B CN109302557 B CN 109302557B CN 201811466434 A CN201811466434 A CN 201811466434A CN 109302557 B CN109302557 B CN 109302557B
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- lens
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- housing
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- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000004888 barrier function Effects 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 description 8
- 238000009434 installation Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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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
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
Abstract
The invention discloses electronic equipment and a lens shielding device, wherein the lens shielding device comprises a body and a shielding cover assembly, and the shielding cover assembly comprises a shielding cover, a driving device, a control device and a distance measuring device; the driving device is used for driving one of the shielding cover and the body to move relative to the other so as to shield or give up the lens of the body; the control device is used for controlling the driving device to drive the shielding cover or the body to move to one of the two positions when the distance measuring device detects that the shielding cover or the body moves to the other of the shielding position and the yielding position; when the device is applied, a user can lightly push one of the shielding cover and the body, and after the ranging device detects that the shielding cover or the body moves, the control device controls the driving device to drive the shielding cover or the body to move from the current position to the other position; the scheme provides a semi-automatic adjustment mode which is firstly manual and then automatic, so that the material resource shielding of the lens is realized, and higher safety feeling is brought to a user.
Description
Technical Field
The present invention relates to the field of electronic devices, and in particular, to an electronic device and a lens shielding device.
Background
With the continuous growth of smart home markets, more and more intelligent devices are matched with the smart home market, products such as intelligent cameras and intelligent video conference systems are continuously appeared, and due to the requirement of users for real-time picture display (such as video chat among family members, video conference held by companies and the like), the two products are provided with the cameras, so that the front scenes of the devices can be captured and transmitted in real time, the user experience is certainly greatly improved, but a problem is also generated, and the protection of the privacy aspect of the users is not facilitated due to the fact that a large number of applications of the cameras. This requires devices such as intelligent cameras and intelligent video conferencing systems to switch the lenses or to physically block them. The camera switch is controlled by a circuit or software, but the camera switch is simple and convenient, but is not intuitive for a user, and the risk of remote control exists, so that the safety feeling brought by physical shielding to the user is higher.
Disclosure of Invention
In view of the above, a first object of the present invention is to provide a lens shielding device having a function of physically shielding a lens, and a second object of the present invention is to provide an electronic device including the lens shielding device.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a lens barrier apparatus comprising:
a body;
the shielding cover assembly comprises a shielding cover, a driving device, a control device and a distance measuring device; the driving device is used for driving one of the shielding cover and the body to move relative to the other so as to shield or give up the lens on the body; the control device is used for controlling the driving device to drive the shielding cover or the body to move to the other position of the shielding position and the yielding position when the distance measuring device detects that the shielding cover or the body moves to one position of the shielding position and the yielding position.
Preferably, the distance measuring device comprises a hall sensor and a magnet, one of the hall sensor and the magnet is arranged on the movable one of the shielding cover and the body, the other one of the hall sensor and the magnet is fixedly arranged relative to the immovable one of the shielding cover and the body, and the hall sensor is in signal connection with the control device.
Preferably, the driving means comprises a rotary electric machine; or a linear motor; or a piston cylinder; or one of a rotary motor, a linear motor and a piston cylinder, and a transmission device.
Preferably, the driving device comprises a rotating motor, a transmission member and a matching member, wherein the matching member is arranged on one of the shielding cover and the body, the rotating motor is connected with the input end of the transmission member, and the output end of the transmission member is matched with the matching member.
Preferably, the body comprises a housing with a cavity, the lens is arranged on the housing, the rotating motor, the transmission part and the matching part are arranged in the cavity, the shielding cover is movably arranged outside the housing, and the shielding cover penetrates through the housing and is connected with the matching part.
Preferably, the transmission member comprises a gear set, the matching member comprises a rack, a sliding groove is formed in the shell, and the shielding cover penetrates through the sliding groove and is connected with the rack.
Preferably, the body further comprises a gear box, the rotating motor and the gear set are arranged in the gear box, a through groove is formed in the side wall of the gear box, and one of the rack and the output end of the gear set penetrates through the through groove to be meshed with the other of the rack and the output end of the gear set.
Preferably, the gear box is matched with the shell to clamp the lens.
Preferably, the shielding cover can shield the sliding groove at any position.
An electronic device comprising a lens barrier apparatus as claimed in any one of the preceding claims.
In order to achieve the first objective, the lens shielding device provided by the present invention includes a body and a shielding cover assembly, wherein the body generally includes a housing and a lens, the lens refers to an image capturing module including a lens, a photosensitive element, a PCB, etc., the housing may be a housing of a camera, or may refer to a housing of other electronic devices having a lens, such as a display, a notebook computer, a tablet, etc.; the shielding cover assembly comprises a shielding cover, a driving device, a control device and a distance measuring device; the driving device is used for driving one of the shielding cover and the body to move relative to the other so as to shield or yield the lens on the body, the shielding cover or the body only stays at the shielding position or the yield position, the moving mode comprises, but is not limited to sliding, rotating or a combination of sliding and rotating, one or more shielding covers can be arranged, and when the shielding cover is provided with a plurality of shielding covers, the driving device can preferably drive the plurality of shielding covers to move towards or reversely so as to shield or yield the lens; the control device is used for controlling the driving device to drive the shielding cover or the body to move to the other one of the shielding position and the yielding position when the distance measuring device detects that the shielding cover or the body moves to the other one of the shielding position and the yielding position;
when the shielding cover and the body are in the yielding position relative to each other in application, at the moment, a user can lightly push one of the shielding cover and the body to the direction of the shielding position, and after the ranging device detects that the shielding cover or the body moves from the yielding position, the control device controls the driving device to drive the shielding cover or the body to move from the yielding position to the shielding position; when the shielding cover and the body are in a shielding position relatively, the operation is the same, and only the directions are opposite; therefore, the scheme provides a semi-automatic adjustment mode which is firstly manual and then automatic, and the physical shielding of the lens is completed through the contact operation of the user on the lens shielding device, so that the user can know the state of the lens more clearly and intuitively, and the user is provided with higher safety feeling.
In order to achieve the second objective, the present invention further provides an electronic device, which includes the lens shielding device, and the electronic device includes, but is not limited to, a display, a notebook computer, and a tablet computer.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a lens shielding plate in a yielding position of a lens shielding device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a shielding plate of a lens shielding device in a shielding position according to an embodiment of the present invention;
FIG. 3 is an exploded view of a lens shielding device according to an embodiment of the present invention;
fig. 4 is a schematic diagram of an internal structure of a lens shielding device according to an embodiment of the present invention;
FIG. 5 is a top view of the internal structure in the position of FIG. 1;
fig. 6 is a top view of the internal structure at the location of fig. 2.
Wherein 1 is a body; 101 is the rear shell; 102 is a front shell; 102a is a chute; 102b is a mounting hole; 102c is a mounting post; 103 is a gear box; 1031 is a mounting rack; 1031a is a through hole; 1031b is a through slot; 1032 is a box; 2 is a shielding cover; 3 is a lens; 4 is a distance measuring device; 401 is a hall sensor; 402 is a magnet; 5 is a rotating motor; 6 is a gear set; 7 is a rack; 8 is a slide block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention provides a lens shielding device, which comprises a body 1 and a shielding cover assembly.
The body 1 is generally composed of a housing and a lens 3, the housing may refer to a housing of a camera, and may refer to housings of other electronic devices with lenses, such as a display, a notebook computer, a tablet computer, etc., and the camera refers to an image pickup module composed of a lens, a photosensitive element, a PCB, etc.; the shielding cover assembly comprises a shielding cover 2, a driving device, a control device and a distance measuring device 4, wherein the shielding cover assembly can be arranged independently of the body 1 or in a combined form with the body 1, namely, the shielding cover assembly can be wholly or partially arranged in a shell of the body 1, as shown in fig. 1-3, in one embodiment of the invention, the other driving devices, the control device and the distance measuring device 4 are wholly arranged in the shell of the body 1 except the shielding cover 2, and of course, in other embodiments, the shielding cover 2 can be arranged in the shell, such as an interlayer is arranged on the shell, the shielding cover 2 is arranged in the interlayer, and only part of the shielding cover 2 is exposed to shield the lens 3 when the lens 3 is shielded; the driving device is used for driving one of the shielding cover 2 and the body 1 to move relative to the other to shield or make out the lens 3 on the body 1, the shielding cover 2 or the body 1 only stays at the shielding position or the making out position, the moving mode comprises, but is not limited to sliding, rotating or a combination of sliding and rotating, one or more shielding covers 2 can be arranged, when the shielding cover 2 is provided with a plurality of shielding covers, the driving device can preferably drive the plurality of shielding covers 2 to move towards or reversely to shield or make out the lens 3, in the embodiment shown in fig. 1-5, the driving device drives the shielding cover 2 to move, and the shielding cover 2 adopts a moving mode of sliding along the length direction of the camera body 1 due to the adoption of a strip-shaped structure of the camera body 1; the control device is used for controlling the driving device to drive the shielding cover 2 or the body 1 to move to the other position of the shielding position and the yielding position when the distance measuring device 4 detects that the shielding cover 2 or the body 1 moves to one position of the shielding position and the yielding position.
In summary, compared with the prior art, when the lens shielding device provided in the embodiment of the present invention is applied, taking the case that the shielding cover 2 and the body 1 are relatively located at the yielding position, please refer to fig. 1, at this time, the user may nudge the movable one of the shielding cover 2 and the body 1 in the direction of the shielding position, after the ranging device 4 detects that the shielding cover 2 or the body 1 moves from the yielding position, the control device controls the driving device to drive the shielding cover 2 or the body 1 to move from the yielding position to the shielding position, as shown in fig. 2; when the shielding cover 2 and the body 1 are in a shielding position relatively, the operation is the same, and only the directions are opposite; therefore, the scheme provides a physical shielding mode that the user sends an instruction to push the shielding cover 2, and then the control device automatically completes the physical shielding of the lens 3, so that the user can know the state of the lens more clearly and intuitively by the semi-automatic adjustment mode that the user is firstly manual and then automatic, and higher safety feeling is brought to the user.
Further, in order to avoid that the lens 3 is accidentally blocked or exposed due to the relative movement of the body 1 and the blocking cover 2 caused by the false touch or vibration of the user, the distance measuring device 4 can be made to move when detecting that the blocking cover 2 or the body 1 moves at one of the blocking position and the yielding position, and the moving distance reaches the preset value, the control device controls the driving device to drive the blocking cover 2 or the body 1 to move.
Preferably, the distance measuring device 4 comprises a hall sensor 401 and a magnet 402, one of the hall sensor 401 and the magnet 402 is arranged on the movable one of the shielding cover 2 and the body 1, the other of the hall sensor 401 and the magnet 402 is fixedly arranged relative to the non-movable one of the shielding cover 2 and the body 1, the hall sensor 401 is in signal connection with the control device, specifically, as shown in fig. 2 and 3, the hall sensor 401 is fixedly arranged in a shell of the body 1, the magnet 402 is arranged on a matching piece which moves synchronously with the shielding cover 2, thus hall voltage is generated in the hall sensor 401 under the action of a magnetic field, the hall voltage is reduced along with the increase of the distance between the hall sensor 401 and the magnet 402, along with the decrease of the distance between the hall sensor 401 and the magnet 402, in use, as shown in fig. 4, the hall sensor 401 and the lens 3 are distributed on two sides of the shielding cover 2, when the shielding cover 2 is in the yielding position, as shown in fig. 5, the hall sensor 401 is closest to the magnet 402, the hall voltage is maximum, when a user pushes the shielding cover 2 to move towards the lens 3, the hall voltage is reduced, the controller judges that the shielding cover 2 moves by comparing the hall voltages before and after the movement, thereby controlling the driving device to drive the shielding cover 2 to move towards the yielding position, when the shielding cover 2 is in the shielding position, the hall sensor 401 is furthest away from the magnet 402, the hall voltage is minimum, when the user pushes the shielding cover 2 to move towards the lens 3, the hall voltage is increased, the controller judges that the shielding cover 2 moves by comparing the hall voltages before and after the movement, thereby controlling the driving device to drive the shielding cover 2 to move towards the yielding position, only the hall sensor 401 is required to transmit a hall voltage signal to the controller in real time, and the controller controls the movement of the barrier cover 2 according to the change of the hall voltage.
It will be appreciated that the hall sensor 401 may also be located on the same side of the shielding cover 2 as the lens 3 of the body 1, so that when the shielding cover 2 is in the yielding position, the hall sensor 401 is farthest from the magnet 402, the hall voltage is minimum, and when the shielding cover 2 is in the shielding position, the hall sensor 401 is closest to the magnet 402, and the hall voltage is maximum.
The stopping of the shielding cover 2 at the yielding position and the shielding position can be controlled through Hall voltage, namely, the maximum Hall voltage and the minimum Hall voltage are preset in the controller, the generated real-time Hall voltage is compared with the preset Hall voltage in the moving process of the shielding cover 2, and when the real-time Hall voltage reaches the preset Hall voltage, the driving device stops working and the shielding cover 2 is static. Of course, the stopping of the shielding cover 2 in the yielding position and the shielding position may also be achieved by a structural limitation between the shielding cover 2 and the housing of the body 1, which is not limited herein.
It should be noted that the hall sensor is only a preferred embodiment provided by the embodiment of the present invention, and is not limited thereto, and other displacement sensors may be used as the distance measuring device besides the hall sensor, such as a strain type displacement sensor, an inductance type displacement sensor, and the like.
As described above, the relative movement of the shielding cover 2 or the body 1 includes sliding, rotating, or a combination of sliding and rotating, and the driving means includes the rotating motor 5 to drive the shielding cover 2 or the body 1 to rotate; or the driving device comprises one of a linear motor and a piston cylinder to drive the shielding cover 2 or the body 1 to reciprocate linearly; or the rotating motor 5, one of the linear motor and the piston cylinder and a transmission device, wherein the transmission device is used for adjusting the output speed and/or the output form of the power device, the transmission device can be a gear set 6 matched with the rotating motor 5 so as to adjust the output speed of the rotating motor 5, or a screw rod sliding block 8 mechanism, a cam connecting rod mechanism and the like matched with the rotating motor 5 so as to convert the rotation of the rotating motor 5 into linear motion, or a multi-connecting rod mechanism matched with the linear motor or the piston cylinder so as to drive one or more shielding covers 2 to move.
Preferably, the driving device comprises a rotating motor 5, a transmission member and a matching member, wherein the matching member is arranged on the movable one of the shielding cover 2 and the body 1, the rotating motor 5 is connected with the input end of the transmission member, and the output end of the transmission member is matched with the matching member.
Specifically, as shown in fig. 4, in the embodiment of the present invention, the transmission member is a reduction gear set 6, the mating member is a rack 7, the input end of the reduction gear set 6 is meshed with a driving gear on the rotating shaft of the rotating electric machine 5, and the output end is meshed with the rack 7, so that the rotation of the rotating electric machine 5 is converted into the linear reciprocating movement of the shielding cover 2.
In the embodiment of the present invention, the driving device, the control device and the ranging device 4 are all disposed inside the housing of the body 1, so the body 1 should include a housing having a cavity, the side wall of the housing is provided with a mounting hole 102b for mounting the lens 3, the lens 3 is disposed on the side wall of the housing, the rotating motor 5, the transmission member and the matching member are disposed in the cavity, the shielding cover 2 is movably disposed outside the housing, and the shielding cover 2 passes through the housing to be connected with the matching member. In the embodiment of the invention, since the shielding cover 2 slides linearly, the housing is provided with the chute 102a for moving the shielding cover 2, and the shielding cover 2 is slidably disposed in the chute 102a.
Specifically, as shown in fig. 3, the casing includes a front casing 102 and a rear casing 101, the front casing 102 and the rear casing 101 are matched to form a cavity, the front casing 102 and the rear casing 101 can be matched in a clamping manner, and can be connected by a threaded fastener, or the two connection modes are matched for use so that the front casing 102 and the rear casing 101 are connected more tightly and firmly, a mounting hole 102b for mounting the lens 3 is formed in the front casing 102, and accordingly, the shielding cover 2 is also arranged in the front casing 102, and the shape of the shielding cover 2 is similar to that of the front casing 102 so as to be more attractive.
The sliding groove 102a is arranged on the front shell 102, in order to make the shielding cover 2 more stable during moving, a plurality of sliding grooves 102a can be arranged on the front shell 102, so that the shielding cover 2 is matched with each sliding groove 102a at the same time, the shielding cover 2 passes through the sliding groove 102a to be connected with the rack 7, as shown in fig. 3, in the embodiment of the invention, two parallel sliding grooves 102a are arranged on the front shell 102, and two mounting legs are arranged on the shielding cover 2 and respectively pass through the two sliding grooves 102a to be connected with the rack 7.
Preferably, as shown in fig. 3 and fig. 4, the two mounting legs pass through the sliding groove 102a and then are in clamping fit with the sliding block 8 at the other side of the front shell 102, the sliding block 8 is connected with the rack 7, the sliding block 8 and the rack 7 can be in an integral structure or a split structure, and in the embodiment of the invention, the sliding block 8 and the rack 7 are in a split structure for convenience of installation.
In order to facilitate assembly, in the embodiment of the present invention, the body 1 further includes a gear box 103, the rotating electrical machine 5 and the gear set 6 are disposed in the gear box 103, a through groove 1031b is disposed on a side wall of the gear box 103, one of the output ends of the gear rack 7 and the gear set 6 passes through the through groove 1031b and is meshed with the other of the output ends of the gear rack 7 and the gear set 6, and during assembly, the rotating electrical machine 5 and the gear set 6 are firstly mounted in the gear box 103, and then the gear box 103 is integrally mounted in the housing of the camera body 1, so that the housing cavity of the body 1 becomes clean, the mounting arrangement of other parts is facilitated, and meanwhile, the gear box 103 and the rotating electrical machine 5 and the gear set 6 inside the gear box are convenient to be mounted and replaced as a module.
Preferably, as shown in fig. 3, the gear box 103 includes a box 1032 and a mounting frame 1031, the box 1032 cooperates with the mounting frame 1031 to form a cavity for accommodating the rotating electric machine 5 and the gear set 6, the through slot 1031b is formed in the mounting frame 1031, the mounting frame 1031 is formed with a through hole 1031a, and the mounting post 102c on the front shell 102 is clamped with the rear shell 101 through the through hole 1031a, so as to fix the gear box 103.
Further, the gear box 103 is used for accommodating the rotating motor 5 and the gear set 6, and can be matched with the housing to clamp the lens 3 so as to facilitate the installation of the lens 3, specifically, in the above embodiment, a clamping groove (not shown in the figure) for being matched with the rear part of the lens 3 can be arranged on the surface of one side of the mounting frame 1031 facing the front housing 102, corresponding to the mounting hole 102b, the mounting hole 102b is a step hole and the step surface faces the clamping groove, so that when in installation, the step surface in the mounting hole 102b can be matched with the clamping groove to clamp the lens 3 in a limiting manner, no additional fixing structure is required, and the installation is facilitated.
Preferably, to avoid the sliding chute 102a from being exposed, in the embodiment of the present invention, the shielding cover 2 has a long length so that it can shield the sliding chute 102a at an arbitrary position.
Based on the lens shielding device provided in the above embodiment, the invention further provides an electronic device, which includes the lens shielding device according to any one of the above, and the electronic device includes, but is not limited to, a display, a notebook computer, a tablet computer, an unmanned aerial vehicle, a vehicle-mounted electronic device, and the like. Since the electronic device adopts the lens shielding device in the above embodiment, the electronic device has the beneficial effects described in the above embodiment.
In summary, the present invention provides a lens shielding device, which includes a shielding cover assembly, wherein the shielding cover assembly sends a control command by pushing the shielding cover 2 by a user, and the control device controls the driving device to automatically complete the subsequent movement of the shielding cover 2, so as to form the physical shielding of the lens 3, and the semi-automatic adjustment mode of manual operation and automatic operation is adopted, so that the user can more clearly and intuitively understand the state of the lens, and a higher sense of security is provided for the user.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A lens barrier apparatus, comprising:
a body;
the shielding cover assembly comprises a shielding cover, a driving device, a control device and a distance measuring device; the driving device is used for driving one of the shielding cover and the body to move relative to the other so as to shield or give up the lens on the body; the control device is used for controlling the driving device to drive the shielding cover or the body to move to the other position of the shielding position and the yielding position when the distance measuring device detects that the shielding cover or the body moves to one position of the shielding position and the yielding position.
2. The lens barrier apparatus of claim 1, wherein the distance measuring device includes a hall sensor and a magnet, one of the hall sensor and the magnet being disposed on the movable one of the barrier cover and the body, the other of the hall sensor and the magnet being fixedly disposed with respect to the immovable one of the barrier cover and the body, the hall sensor being in signal connection with the control device.
3. The lens barrier apparatus according to claim 1 or 2, wherein the driving means includes a rotating motor; or a linear motor; or a piston cylinder; or one of a rotary motor, a linear motor and a piston cylinder, and a transmission device.
4. A lens barrier apparatus according to claim 3, wherein the driving means comprises a rotary motor, a transmission member, and a mating member provided on one of the barrier cover and the body, the rotary motor being connected to an input end of the transmission member, an output end of the transmission member being mated with the mating member.
5. The lens shielding device according to claim 4, wherein the body comprises a housing having a cavity, the lens is disposed in the housing, the rotating motor, the transmission member and the mating member are disposed in the cavity, the shielding cover is movably disposed outside the housing, and the shielding cover is connected with the mating member through the housing.
6. The lens blocking device according to claim 5, wherein the transmission member comprises a gear set, the mating member comprises a rack, a chute is provided on the housing, and the blocking cover is connected with the rack through the chute.
7. The lens blocking device according to claim 6, wherein the body further comprises a gear box, the rotating motor and the gear set are arranged in the gear box, a through groove is formed in a side wall of the gear box, and one of the rack and the gear set output end is meshed with the other of the rack and the gear set output end through the through groove.
8. The lens barrier apparatus of claim 7, wherein the gear box cooperates with the housing to clamp the lens.
9. The lens blocking device according to claim 6, wherein the blocking cover can block the slide groove at an arbitrary position.
10. An electronic device comprising a lens barrier apparatus as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811466434.5A CN109302557B (en) | 2018-12-03 | 2018-12-03 | Electronic equipment and camera lens shelter from device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811466434.5A CN109302557B (en) | 2018-12-03 | 2018-12-03 | Electronic equipment and camera lens shelter from device |
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| Publication Number | Publication Date |
|---|---|
| CN109302557A CN109302557A (en) | 2019-02-01 |
| CN109302557B true CN109302557B (en) | 2024-02-09 |
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| CN201811466434.5A Active CN109302557B (en) | 2018-12-03 | 2018-12-03 | Electronic equipment and camera lens shelter from device |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI753255B (en) | 2019-05-14 | 2022-01-21 | 群光電子股份有限公司 | Electronic device and lens module thereof |
| CN111966161B (en) * | 2019-05-20 | 2022-08-05 | 群光电子股份有限公司 | Electronic device and lens module thereof |
| CN113141439B (en) * | 2020-01-17 | 2023-04-07 | 杭州海康威视数字技术股份有限公司 | Shooting equipment |
| CN114900612A (en) * | 2022-05-11 | 2022-08-12 | 深圳创维－Rgb电子有限公司 | Camera control method, device, equipment and computer readable storage medium |
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| CN203965771U (en) * | 2014-04-01 | 2014-11-26 | 项国彩 | A kind of automatic covering blocking means of web camera camera lens |
| CN104754215A (en) * | 2015-03-05 | 2015-07-01 | 广东欧珀移动通信有限公司 | Shooting method and terminal |
| CN205829801U (en) * | 2016-07-01 | 2016-12-21 | 杭州萤石网络有限公司 | A kind of CCTV camera and camera lens radical occlusion device thereof |
| CN206472198U (en) * | 2017-02-10 | 2017-09-05 | 深圳市鸿锦泰电子科技有限公司 | The lens shielding structure of camera |
| CN208862972U (en) * | 2018-12-03 | 2019-05-14 | 歌尔科技有限公司 | A kind of electronic equipment and camera lens radical occlusion device |
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