CN109831552B - Camera device and mobile terminal - Google Patents
Camera device and mobile terminal Download PDFInfo
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- CN109831552B CN109831552B CN201811623194.5A CN201811623194A CN109831552B CN 109831552 B CN109831552 B CN 109831552B CN 201811623194 A CN201811623194 A CN 201811623194A CN 109831552 B CN109831552 B CN 109831552B
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Abstract
The invention discloses a camera device and a mobile terminal, wherein the camera device comprises a shell, a sliding assembly, a camera assembly, a transmission assembly and a driving assembly, wherein the shell is provided with an opening; the sliding component is arranged in the shell; the camera assembly is arranged on the sliding assembly and can move along with the sliding assembly; the transmission assembly is arranged in the shell and acts on the sliding assembly so that the camera assembly extends out of the opening and is separated from the sliding assembly after the camera assembly extends out of the opening, and therefore the camera assembly can automatically retract when being acted by external force; the driving assembly is used for driving the transmission assembly. The invention can save the display screen space occupied by the front camera, and is beneficial to improving the screen occupation ratio of the display screen; and can make camera subassembly can retract automatically when receiving the exogenic action, avoid camera subassembly and inside components and parts to receive the damage, the reliability is high.
Description
Technical Field
The invention relates to the technical field of intelligent terminals, in particular to a camera device and a mobile terminal.
Background
With the development of science and technology, people have higher and higher requirements on the screen occupation ratio of the display screen of a terminal such as a mobile phone, and the trend of pursuing a full screen with the screen occupation ratio close to 100% becomes a mainstream. At present, a front camera of a terminal is generally hidden at the bottom side of an ink area, but in order to achieve the effect of a full screen, the ink area is necessarily narrower and narrower until the ink area disappears.
The inventor of this application discovers in long-term research and development, along with the screen is bigger and bigger, and devices such as the earphone of terminal and sensor can hide and set up to the frame in, but leading camera can't hide, seriously hinders the promotion that the screen of display screen accounts for the ratio. If improve the screen of display screen and account for the ratio through omitting leading camera, then can be very unfavorable for the user to carry out the auto heterodyne.
Disclosure of Invention
The invention provides a camera device and a mobile terminal, and aims to solve the technical problem that a front camera occupies a display screen in the prior art.
In order to solve the above technical problem, one technical solution adopted by the present invention is to provide a camera device, including:
the shell is provided with an opening;
a sliding assembly disposed within the housing;
the camera assembly is arranged on the sliding assembly and can move along with the sliding assembly;
the transmission assembly is arranged in the shell and acts on the sliding assembly so that the camera assembly extends out of the opening and is separated from the sliding assembly after the camera assembly extends out of the opening, and therefore the camera assembly can automatically retract when being subjected to external force;
a drive assembly for driving the transmission assembly.
In order to solve the above technical problem, another technical solution adopted by the present invention is to provide a mobile terminal, including the above camera device.
According to the invention, by arranging the liftable camera component, the display screen space occupied by the front camera can be saved, and the screen occupation ratio of the display screen can be improved; and the camera assembly breaks away from with the sliding assembly after stretching out, can make camera assembly can retract automatically when receiving the exogenic action, avoids camera assembly and inside components and parts to receive the damage, and the reliability is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
FIG. 1 is a schematic structural diagram of a camera device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure of a camera device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a partial enlarged structure of a camera device according to an embodiment of the present invention;
FIG. 4 is an exploded view of an embodiment of the camera device of the present invention;
FIG. 5 is a schematic view of a partial enlarged structure of a camera device according to an embodiment of the present invention;
FIG. 6 is a schematic view of a partial enlarged structure of a camera device according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of an embodiment of a mobile terminal according to the present invention;
fig. 8 is a schematic structural diagram of an embodiment of the mobile terminal of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 4, the camera device of the present invention includes a housing 110, a sliding assembly 120, a camera assembly 130, a transmission assembly 140 and a driving assembly 150, wherein the housing 110 is provided with an opening 111; the sliding assembly 120 is disposed in the housing 110; the camera assembly 130 is arranged on the sliding assembly 120 and can move along with the sliding assembly 120; the transmission assembly 140 is disposed in the housing 110, and the transmission assembly 140 acts on the sliding assembly 120 to enable the camera assembly 130 to extend out of the opening 111 and disengage from the sliding assembly 120 after the camera assembly 130 extends out of the opening 111, so that the camera assembly 130 can automatically retract when receiving an external force; the driving assembly 150 is used to drive the transmission assembly 140.
According to the embodiment of the invention, the liftable camera component is arranged, so that the display screen space occupied by the front camera can be saved, and the screen occupation ratio of the display screen can be improved; and the camera assembly breaks away from with the sliding assembly after stretching out, can make camera assembly can retract automatically when receiving the exogenic action, avoids camera assembly and inside components and parts to receive the damage, and the reliability is high.
The sliding assembly 120 includes a sliding rail 121 and a first slider 122, the sliding rail 121 is disposed in the casing 110, and the first slider 122 is disposed on the sliding rail 121 and can move along the sliding rail 121. In this embodiment, the sliding assembly 120 further includes a first supporting plate 123, the first supporting plate 123 is fixedly disposed in the housing 110, and the sliding rail 121 is disposed on the first supporting plate 123. Wherein the first support plate 123 may be fixed in the housing 110 by screws. In other embodiments, the first supporting plate 123 may be fixed in the housing 110 by means of adhesion, integral molding, or the like. In other embodiments, the sliding assembly 120 may not be provided with the first supporting plate 123, and the sliding rail 121 is directly fixed in the housing 110, which is not limited herein.
The sliding assembly 120 further includes an elastic member 124, the elastic member 124 is disposed between the first supporting plate 123 and the first sliding block 122, a first end of the elastic member 124 is connected to the first supporting plate 123, and a second end of the elastic member 124 is connected to the first sliding block 122, so that after the transmission assembly 140 acts on the sliding assembly 120 and is separated from the sliding assembly 120, the camera assembly 130 is completely extended out of the housing 110 or completely retracted into the housing 110 under the action of the elastic member 124.
The camera assembly 130 includes a camera body 131 and a cover 132, the camera body 131 is disposed through the first slider 122, and the cover 132 covers the camera body 131.
The driving assembly 150 includes a driving member 151 and a screw rod 152, the driving member 151 is disposed in the housing 110; the screw 152 is connected to the driving member 151 for rotation with the driving member 151. The transmission assembly 140 includes a second slider 141 and a rotation block 142, the second slider 141 is sleeved on the screw 152 and moves along with the rotation of the screw 152; a first end of the rotating block 142 is sleeved on the rotating shaft 112 connected with the housing 110, and a second end of the rotating block 142 is connected with the second slider 141 and is configured to rotate around the rotating shaft 112 along with the movement of the second slider 141.
In the present embodiment, the driving member 151 is a motor; in other embodiments, the driving member 151 may be a cylinder or the like.
Specifically, the second slider 141 is provided with a through slot 1411, the second end of the rotating block 142 is provided with a connecting protrusion 1421 and a protrusion 1422, and the connecting protrusion 1421 is accommodated in the through slot 1411 and can move in the through slot 1411; the first slider 122 is provided with a first abutting arm 1221 and a second abutting arm 1222, and the projection 1422 can act on the first abutting arm 1221 to enable the camera head assembly 130 to extend from the opening 111 and be separated from the first abutting arm 1221 after the camera head assembly 130 extends from the opening 111; the projection 1422 may also act on the second abutment arm 1222 to retract the camera head assembly 130 from the opening 111 into the housing 110.
In this embodiment, the first abutting arm 1221 and the second abutting arm 1222 are projections integrally formed on the first slider 122, and the projections are L-shaped to abut against the projections 1422, so as to prevent the projections 1422 from falling off when acting on the first abutting arm 1221 and the second abutting arm 1222, respectively. In other embodiments, the first abutting arm 1221 and the second abutting arm 1222 may be fixed to the first slider 122 by means of fastening, adhering, screwing, or the like; the first abutment arm 1221 and the second abutment arm 1222 may be plates having other shapes such as straight plates, and are not limited herein.
In this embodiment, the transmission assembly 140 further includes a second supporting plate 143, the screw 152 and the rotating shaft 112 are respectively disposed on the second supporting plate 143 in a penetrating manner, and the second supporting plate 143 is used for limiting the second slider 141. In other embodiments, the transmission assembly 140 may not be provided with the second supporting plate 143, and the second sliding block 141 is directly limited by the side of the housing 110.
Referring to fig. 2 and 5, when the camera device 100 is in the non-photographing state, the camera assembly 130 is positioned within the housing 110, and the boss 1422 of the rotation block 142 is positioned between the first abutment arm 1221 and the second abutment arm 1222. When shooting is needed, the driving member 151 drives the screw rod 152 to rotate clockwise or counterclockwise, the second slider 141 moves in a direction close to the opening 111 under the action of the screw rod 152, so as to drive the rotating block 142 to rotate around the rotating shaft 112 until the protruding portion 1422 of the rotating block 142 abuts against the first abutting arm 1221, and further acts on the first abutting arm 1221, so as to cause the first slider 122 to move in a direction close to the opening 111 along the slide rail 121, so that the camera assembly 130 arranged on the first slider 122 extends out of the housing 110 from the opening 111, when the second slider 141 moves to abut against one end of the second supporting plate 143, the driving member 151 stops driving, so as to cause the rotating block 142 to stop rotating, at this time, the protruding portion 1422 of the rotating block 142 disengages from the first abutting arm 1221, the first slider 122 further slides to abut against the housing 110 under the action of the elastic member 124, so as to cause the camera assembly 130 to extend out of the housing 110 completely, for shooting, as shown in fig. 3 and 6. At this time, the transmission assembly 140 is completely separated from the sliding assembly 120, and when an external force is applied to the camera head assembly 130, the camera head assembly 130 can automatically retract into the housing 110 through the sliding assembly 120 without being applied to the transmission assembly 140, thereby preventing the camera head assembly 130, the transmission assembly 140, the driving assembly 150, and the like from being damaged.
When the camera device 100 finishes shooting, the driving element 151 drives the screw rod 152 to rotate counterclockwise or clockwise, the second slider 141 moves away from the opening 111 under the action of the screw rod 152, so as to drive the rotating block 142 to rotate around the rotating shaft 112 until the protrusion 1422 of the rotating block 142 abuts against the second abutting arm 1222, and further acts on the second abutting arm 1222, so that the first slider 122 moves away from the opening 111 along the slide rail 121, so as to retract the camera assembly 130 disposed on the first slider 122 from the opening 111 into the housing, when the rotating block 142 rotates to be disengaged from the second abutting arm 1222, the driving element 151 stops driving, so as to stop the rotating block 142, and the first slider 122 further slides to abut against one end of the first supporting plate 123 under the action of the elastic element 124, so as to fully retract the camera assembly 130 into the housing 110.
According to the embodiment of the invention, the liftable camera component is arranged, so that the display screen space occupied by the front camera can be saved, and the screen occupation ratio of the display screen can be improved; the camera assembly is separated from the sliding assembly after being extended, so that the camera assembly can automatically retract when being acted by external force, the camera assembly and internal components are prevented from being damaged, and the reliability is high; by providing a resilient member within slide assembly 120, the camera head assembly can be fully extended out of the housing or fully retracted within the housing.
Referring to fig. 7 and 8, an embodiment of the mobile terminal 10 of the present invention includes a camera device 100, where specific structures of the camera device 100 refer to the above-mentioned embodiment of the camera device, and are not described herein again.
According to the embodiment of the invention, the liftable camera component is arranged, so that the display screen space occupied by the front camera can be saved, and the screen occupation ratio of the display screen can be improved; and the camera assembly breaks away from with the sliding assembly after stretching out, can make camera assembly can retract automatically when receiving the exogenic action, avoids camera assembly and inside components and parts to receive the damage, and the reliability is high.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (3)
1. A camera device, comprising:
the shell is provided with an opening;
a sliding assembly disposed within the housing;
the camera assembly is arranged on the sliding assembly and can move along with the sliding assembly;
the transmission assembly is arranged in the shell and acts on the sliding assembly so that the camera assembly extends out of the opening and is separated from the sliding assembly after the camera assembly extends out of the opening, and therefore the camera assembly can automatically retract when being subjected to external force;
a drive assembly for driving the transmission assembly;
the sliding assembly comprises a sliding rail and a first sliding block, the sliding rail is arranged in the shell, and the first sliding block is arranged on the sliding rail and can move along the sliding rail;
the drive assembly includes:
the driving piece is arranged in the shell;
the screw rod is connected with the driving piece and is used for rotating along with the driving piece;
the transmission assembly includes:
the second sliding block is sleeved on the screw rod and used for moving along with the rotation of the screw rod;
the first end of the rotating block is sleeved on a rotating shaft connected with the shell, and the second end of the rotating block is connected with the second sliding block and used for rotating around the rotating shaft along with the movement of the second sliding block;
a through groove is formed in the second sliding block, a connecting bulge is arranged at the second end of the rotating block, and the connecting bulge is accommodated in the through groove and can move in the through groove;
a second end of the rotating block is provided with a protruding part, a first abutting arm is arranged on the first sliding block, and the protruding part can act on the first abutting arm so that the camera assembly extends out of the opening and is separated from the first abutting arm after extending out of the opening;
the first sliding block is further provided with a second abutting arm, and the protruding portion can act on the second abutting arm to enable the camera assembly to retract into the shell from the opening;
the transmission assembly further comprises a second supporting plate, the screw rod and the rotating shaft are respectively arranged on the second supporting plate in a penetrating mode, and the second supporting plate is used for limiting the second sliding block.
2. The camera device according to claim 1, wherein the sliding assembly further comprises a first supporting plate and an elastic member, the first supporting plate is fixedly disposed in the housing, the slide rail is disposed on the first supporting plate, the elastic member is disposed between the first supporting plate and the first slider, a first end of the elastic member is connected to the first supporting plate, and a second end of the elastic member is connected to the first slider, so that after the transmission assembly acts on the sliding assembly and is separated from the sliding assembly, the camera assembly completely extends out of the housing or completely retracts into the housing under the action of the elastic member.
3. A mobile terminal, characterized in that it comprises a camera device according to claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811623194.5A CN109831552B (en) | 2018-12-28 | 2018-12-28 | Camera device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811623194.5A CN109831552B (en) | 2018-12-28 | 2018-12-28 | Camera device and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109831552A CN109831552A (en) | 2019-05-31 |
| CN109831552B true CN109831552B (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811623194.5A Active CN109831552B (en) | 2018-12-28 | 2018-12-28 | Camera device and mobile terminal |
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| CN (1) | CN109831552B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111124051B (en) * | 2019-12-27 | 2021-06-25 | 维沃移动通信有限公司 | Electronic equipment |
| CN113037903B (en) * | 2021-03-05 | 2023-10-24 | 维沃移动通信有限公司 | Electronic equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796592B (en) * | 2014-05-14 | 2018-06-12 | 米振宁 | Telescopic spinning camera |
| CN205510137U (en) * | 2016-02-26 | 2016-08-24 | 维沃移动通信有限公司 | Electronic device |
| CN108200243A (en) * | 2017-12-29 | 2018-06-22 | 上海与德科技有限公司 | A kind of control method of mobile terminal and mobile terminal |
| CN108600464B (en) * | 2018-06-19 | 2020-05-19 | Oppo广东移动通信有限公司 | Electronic equipment and function module control method thereof |
| CN108600596B (en) * | 2018-07-16 | 2020-01-31 | 维沃移动通信有限公司 | camera device and mobile terminal |
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- 2018-12-28 CN CN201811623194.5A patent/CN109831552B/en active Active
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| CN109831552A (en) | 2019-05-31 |
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