CN210297895U - Television with camera structure having dustproof function - Google Patents
Television with camera structure having dustproof function Download PDFInfo
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- CN210297895U CN210297895U CN201921713695.2U CN201921713695U CN210297895U CN 210297895 U CN210297895 U CN 210297895U CN 201921713695 U CN201921713695 U CN 201921713695U CN 210297895 U CN210297895 U CN 210297895U
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Abstract
The utility model discloses a television with a camera structure having a dustproof function, which comprises a television body, a camera mechanism, a driving mechanism and a dustproof plate; the upper part of the television body is provided with an installation cavity, the top of the installation cavity is provided with an opening, the camera mechanism is installed in the installation cavity and can extend out of the opening, and the driving mechanism drives the camera mechanism to lift; the dustproof plate can be rotatably arranged at the opening, and the opening can be opened or closed by rotating the dustproof plate; the driving mechanism comprises a driving piece, a screw rod nut, a driving gear and a driven gear, the screw rod is rotatably arranged in the installation cavity, and the driving piece drives the screw rod to rotate; the screw rod nut is fixedly arranged on the camera mechanism and is screwed on the screw rod; the driving gear is fixed in lead screw one end, and driven gear fixes on the dust guard, and drive gear drive driven gear rotates, and the lead screw rotates the drive dust guard and rotates. The utility model is used for the dustproof of TV set with scalable camera.
Description
Technical Field
The utility model relates to a TV set camera structure technical field, concretely relates to camera structure has dustproof function's TV set.
Background
The television is common electrical equipment in daily life and work of people, and can be used as entertainment equipment in life and can be used as commercial display equipment in work. With the development of science and technology, no matter the television used in life and work is developed towards multifunction and intellectualization, the image acquisition function is an important function of the television, generally, a camera needs to be installed on the television for realization, for the beautiful appearance of the television, the camera is usually set to be a lifting structure, the camera extends out for use when in use, and retracts when not in use, and the appearance of the television is the same as that of a normal television. However, the camera of the lifting structure is arranged in the cavity of the television and stretches out and draws back from the opening of the cavity, and a dustproof structure is not generally arranged, so that dust easily enters the cavity of the television to pollute the internal structure of the camera and the cavity and influence the normal use of the camera and the television.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem to not enough in the background art, provide a camera structure that can solve has the TV set of dustproof function.
In order to solve the technical problem, the technical scheme of the utility model is that: a television with a camera structure having a dustproof function comprises a television body, a camera mechanism, a driving mechanism and a dustproof plate; the upper part of the television body is provided with an installation cavity, the top of the installation cavity is provided with an opening, the camera mechanism is installed in the installation cavity and can extend out of the opening, and the driving mechanism drives the camera mechanism to lift; the dustproof plate can be rotatably arranged at the opening, and the opening can be opened or closed by rotating the dustproof plate; the driving mechanism comprises a driving piece, a screw rod nut, a driving gear and a driven gear, the screw rod is rotatably arranged in the installation cavity, and the driving piece drives the screw rod to rotate; the screw rod nut is fixedly arranged on the camera mechanism and is screwed on the screw rod; the driving gear is fixed at screw rod one end, driven gear fixes on the dust guard, driving gear drive driven gear rotates, the screw rod rotates the rotation of drive dust guard.
Further, camera mechanism includes guide rail, slide and camera subassembly, the guide rail sets up in the installation cavity, the slide slides and sets up on the guide rail, camera subassembly is fixed on the slide, screw-nut fixes and sets up on the slide.
Furthermore, the upper position and the lower position in the installation cavity are respectively provided with a position sensor, and the position sensors can sense the position of the sliding plate.
Further, the camera assembly comprises a U-shaped support and a camera, the U-shaped support is fixed on the sliding plate, the camera is of a columnar structure, and two ends of the camera are respectively rotatably arranged on two sides of the U-shaped support.
Furthermore, a limiting clamping block is arranged on the U-shaped support, a plurality of limiting holes are formed in the camera, and the limiting clamping block can be clamped into different limiting holes.
Furthermore, a reduction gear set is connected between the driving gear and the driven gear and between the driving piece and the screw rod.
The utility model discloses the beneficial effect who realizes mainly has following several: the openable dust guard is arranged at the inlet and outlet of the camera mechanism, so that the opening can be opened when the camera mechanism extends out to facilitate the inlet and outlet of the camera mechanism, and the opening can be closed when the camera mechanism retracts, thereby preventing dust from entering and polluting the camera and ensuring that the television is more attractive; adopt screw mechanism to gain camera mechanism flexible, set up the gear that is connected simultaneously on lead screw and dust guard and come through lead screw drive dust guard switch, realized that a driving piece both can drive camera mechanism flexible, also can realize opening or closing the opening of the arriving of dust guard, realized the drive of two parts through a driving piece, both saved equipment cost, also simplified mechanical structure, equipment that is more stable, reliable.
Drawings
Fig. 1 is a schematic structural diagram of a television according to an embodiment of the present invention when a camera retracts;
fig. 2 is a schematic structural diagram of a television according to an embodiment of the present invention when a camera is extended;
fig. 3 is a schematic longitudinal sectional view of a mounting cavity of a television according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a camera assembly of a television according to a first embodiment of the present invention;
fig. 5 is a schematic view of a longitudinal section structure of a mounting position of a camera and a U-shaped bracket of a tv set according to an embodiment of the present invention.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.
Detailed Description
To facilitate understanding for those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples.
Example one
Referring to fig. 1-5, a camera structure has the TV set of dustproof function, and the camera of TV set is the telescopic, and the flexible cavity that supplies the camera is the structure that can seal moreover to the cavity is sealed when the camera retracts, avoids pollution such as dust to enter into the cavity and pollutes the camera. The television comprises a television body 1, a camera mechanism 2, a driving mechanism 3 and a dustproof plate 4, wherein the television body 1 is a structure of the television out of the camera module and comprises a backlight module, a liquid crystal display screen, a power supply, a loudspeaker and the like; the camera mechanism 2 is a video acquisition mechanism and can be used for shooting videos; the driving mechanism 3 drives the camera mechanism 2 to stretch and retract, so that the camera mechanism 2 extends out when in use and retracts when not in use; the dust-proof plate 4 plays a role in dust prevention and protects the camera mechanism 2.
Referring to fig. 1 to 5, the upper portion of the television body 1 is provided with an installation cavity 11, the installation cavity 11 can be arranged on the inner side of the television back plate, the back plate is arranged to be a structure protruding towards the rear side, and a concave cavity formed inside can be used as the installation cavity 11. An opening 12 is formed in the top of the mounting cavity 11 and used for the camera mechanism 2 to enter and exit, and the camera mechanism 2 is mounted in the mounting cavity 11 and can extend out of the opening 12; the driving mechanism 3 drives the camera mechanism 2 to lift, and the driving mechanism 3 can select a screw rod mechanism, a gear rack mechanism and the like; the dust-proof plate 4 is rotatably arranged at the opening 12, the dust-proof plate 4 is arranged on one side of the opening 12 through the rotating shaft 41, the opening 12 can be opened or closed by rotating the dust-proof plate 4, and the size of the dust-proof plate 4 is larger than that of the opening 12, so that the dust-proof plate 4 can completely shield the opening 12.
Referring to fig. 3, the driving mechanism 3 in this embodiment preferably adopts a screw mechanism, and the driving mechanism 3 includes a driving member 31, a screw 32, a screw nut 33, a driving gear 34 and a driven gear 35. The screw rod 32 is rotatably arranged in the mounting cavity 11, and the screw rod 32 can be rotatably mounted on a back plate of a television through two mounting seats; the driving part 31 drives the screw rod 32 to rotate, the driving part 31 can adopt common rotary driving parts such as a motor and the like, and the driving part 31 and the screw rod 32 can be connected by common structures such as a belt and a gear set. The screw nut 33 is fixedly arranged on the camera mechanism 2 and is screwed on the screw 32, and when the screw 32 rotates, the nut 33 moves linearly, so that the driving piece 31 drives the screw 32 to rotate, the camera mechanism 2 can be driven to move up and down on the screw 32, and the camera mechanism 2 can extend out of or retract into the opening 12. The driving gear 34 is fixed at one end of the screw rod 32 close to the dust-proof plate 4, and the driven gear 35 is fixed on the dust-proof plate 4 and is coaxial with the rotating shaft 41 of the dust-proof plate 4; the driving gear 34 is connected with the driven gear 35, and can be meshed with the driven gear 35 to connect with the driven gear, and can also be connected through a reduction gear set, so that the driving gear 34 can drive the driven gear 35 to rotate, thereby the screw 32 rotates to drive the dust-proof plate 4 to rotate, the opening 12 is opened or shielded by the dust-proof plate 4, the opening 12 is opened by the dust-proof plate 4 when the camera mechanism 2 extends, and the opening 12 is closed by the dust-proof plate 4 when the camera mechanism 2 retracts. Through above-mentioned actuating mechanism 3, realized that a driving piece 31 both can drive camera mechanism 2 flexible, also can realize opening or closing opening 12 of the turning to of dust guard 4, realized the drive of two parts through a driving piece, both saved equipment cost, also simplified mechanical structure, equipment that is more stable, reliable.
Referring to fig. 3, the camera mechanism 2 includes a guide rail 21, a sliding plate 22 and a camera assembly 23, the guide rail 21 is disposed in the mounting cavity 11, and is disposed parallel to the screw rod, and two sets of parallel guide rails 21 are generally disposed; the sliding plate 22 is provided with a sliding chute, and the sliding plate 22 is arranged on the guide rail 21 in a sliding manner through the sliding chute; the camera assembly 23 is fixed on the sliding plate 22 and can be fixedly connected by means of screwing and the like. The aforementioned spindle nut 33 may be fixedly disposed on the slide plate 22, so that rotation of the spindle drives the slide plate 22 to slide on the guide rail 21.
Referring to fig. 3, in order to limit the movement amplitude of the camera assembly 23 and the dust-proof plate 4, position sensors 5 are respectively arranged at upper and lower positions in the mounting cavity 11, and the position sensors 5 can sense the position of the sliding plate 22. The position sensor 5 can adopt a Hall sensor, the Hall sensors are respectively arranged on the upper part and the lower part of the back plate, and the slide plate 22 is provided with a magnet; when the camera assembly 23 extends to the right position, the sliding plate 22 reaches the side edge of the hall sensor above, the hall sensor above can sense the magnetism of the magnet on the magnetic sliding plate 22, at the moment, the driving piece 31 can be controlled not to rotate, and the camera assembly 23 and the dust-proof plate 4 do not move any more; when the camera assembly 23 retracts to the right position, the sliding plate 22 reaches the side of the hall sensor below, the hall sensor below can sense the magnetism of the magnet on the magnetic sliding plate 22, the driving piece 31 can be controlled not to rotate at the moment, and the camera assembly 23 and the dust-proof plate 4 do not move any more.
Referring to fig. 4, the camera assembly 23 includes a U-shaped support 231 and a camera 232, the U-shaped support 231 is fixed on the sliding plate 22, the camera 232 is of a cylindrical structure, and two ends of the camera 232 are respectively rotatably disposed on two sides of the U-shaped support 231, so that the cylindrical camera 232 can rotate to adjust the angle, and shooting requirements of different angles are met.
Referring to fig. 5, the camera 232 may be connected to two sides of the U-shaped frame 231 through a rotating shaft, and preferably adopts the following structure: the U-shaped bracket 231 is provided with a limiting fixture block 233, the camera 232 is provided with a plurality of limiting holes 234, the limiting fixture block 233 can be clamped into different limiting holes 234, and when the camera 232 needs to be fixed at a certain position, the limiting fixture block 233 can be clamped into the adjacent limiting holes 234. The limiting fixture 233 can be an elastic fixture, so that the limiting fixture 233 can be automatically clamped into the adjacent limiting hole 234 when the camera rotates; the limiting fixture 233 can also be driven manually, and after the camera rotates to a required angle, the limiting fixture 233 is driven manually to be clamped into the adjacent limiting hole 234; adopt spherical fixture block structure in this embodiment, spherical fixture block passes through in the fluting that spring coupling set up on U-shaped support 231, and spherical fixture block can be at the fluting internal rotation, but spherical fixture block is bigger than slotted opening, can not drop from the fluting, and from this, spherical fixture block receives the frictional force rotation of camera when the camera rotates, and spherical fixture block can be through the effect of spring when spacing hole top spring into spacing downthehole, fixed with the camera. The camera is easier to rotate and fix through the spherical clamping block structure.
A reduction gear set can be arranged between the driving piece 31 and the screw rod 32 according to requirements, and the driving requirements are met.
The television of the embodiment works as follows: when a camera is needed, the driving part 31 is started to drive the dustproof plate to open the opening, the camera assembly extends out, and the camera can be rotated to adjust the shooting angle of the camera after the camera assembly extends out; when the camera is not needed, the driving piece 31 acts in the direction to drive the camera assembly to retract and the dust guard to close the opening.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. The utility model provides a camera structure has dustproof function's TV set which characterized in that: comprises a television body (1), a camera mechanism (2), a driving mechanism (3) and a dust guard (4); the upper part of the television body (1) is provided with a mounting cavity (11), the top of the mounting cavity (11) is provided with an opening (12), the camera mechanism (2) is mounted in the mounting cavity (11) and can extend out of the opening (12), and the driving mechanism (3) drives the camera mechanism (2) to lift; the dust-proof plate (4) is rotatably arranged at the opening (12), and the opening (12) can be opened or closed by rotating the dust-proof plate (4);
the driving mechanism (3) comprises a driving piece (31), a screw rod (32), a screw rod nut (33), a driving gear (34) and a driven gear (35), the screw rod (32) is rotatably arranged in the mounting cavity (11), and the driving piece (31) drives the screw rod (32) to rotate; the screw rod nut (33) is fixedly arranged on the camera mechanism (2) and is screwed on the screw rod (32); the driving gear (34) is fixed at one end of the screw rod (32), the driven gear (35) is fixed on the dust guard (4), the driving gear (34) drives the driven gear (35) to rotate, and the screw rod (32) rotates to drive the dust guard (4) to rotate.
2. The television with the camera structure having the dustproof function of claim 1, wherein: camera mechanism (2) include guide rail (21), slide (22) and camera subassembly (23), guide rail (21) set up in installation cavity (11), slide (22) slide and set up on guide rail (21), camera subassembly (23) are fixed on slide (22), screw-nut (33) are fixed to be set up on slide (22).
3. The television with the camera structure having the dustproof function according to claim 2, wherein: the upper position and the lower position in the installation cavity (11) are respectively provided with a position sensor (5), and the position sensors (5) can sense the position of the sliding plate (22).
4. The television with the camera structure having the dustproof function according to claim 3, wherein: the camera assembly (23) comprises a U-shaped support (231) and a camera (232), the U-shaped support (231) is fixed on the sliding plate (22), the camera (232) is of a columnar structure, and two ends of the camera are respectively rotatably arranged on two sides of the U-shaped support (231).
5. The television with the camera structure having the dustproof function according to claim 4, wherein: the U-shaped bracket (231) is provided with a limiting fixture block (233), the camera (232) is provided with a plurality of limiting holes (234), and the limiting fixture block (233) can be clamped into different limiting holes (234).
6. The television with the camera structure having the dustproof function according to any one of claims 1 to 5, wherein: and a reduction gear set is connected between the driving gear (34) and the driven gear (35) and between the driving part (31) and the screw rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921713695.2U CN210297895U (en) | 2019-10-14 | 2019-10-14 | Television with camera structure having dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921713695.2U CN210297895U (en) | 2019-10-14 | 2019-10-14 | Television with camera structure having dustproof function |
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| Publication Number | Publication Date |
|---|---|
| CN210297895U true CN210297895U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921713695.2U Active CN210297895U (en) | 2019-10-14 | 2019-10-14 | Television with camera structure having dustproof function |
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| Country | Link |
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| CN (1) | CN210297895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022001083A1 (en) * | 2020-06-30 | 2022-01-06 | 上海福赛梦扬科技有限公司 | Camera structure for terminal device |
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2019
- 2019-10-14 CN CN201921713695.2U patent/CN210297895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022001083A1 (en) * | 2020-06-30 | 2022-01-06 | 上海福赛梦扬科技有限公司 | Camera structure for terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211221 Address after: 337000 Room 301, No. 159, Fuchong Road, Pingxiang economic and Technological Development Zone, Pingxiang City, Jiangxi Province Patentee after: JIANGXI BAIHONG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 337000 Room 301, No. 159, Fuchong Road, Pingxiang economic and Technological Development Zone, Pingxiang City, Jiangxi Province Patentee before: JIANGXI BAIHONG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Patentee before: Huizhou Ruida Electronics Co., Ltd |
|
| TR01 | Transfer of patent right |