CN220325724U - Display screen rotating structure of camera - Google Patents
Display screen rotating structure of camera Download PDFInfo
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- CN220325724U CN220325724U CN202321991913.5U CN202321991913U CN220325724U CN 220325724 U CN220325724 U CN 220325724U CN 202321991913 U CN202321991913 U CN 202321991913U CN 220325724 U CN220325724 U CN 220325724U
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- display screen
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- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000006872 improvement Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 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
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a display screen rotating structure of a camera, which comprises a camera body (1), a rotating device (5) arranged on the camera body (1), and a display screen (6) arranged on the rotating device (5), wherein the display screen (6) can rotate 90 degrees relative to the camera body (1); the rotating device (5) comprises a rotating shaft (51), a body fixing plate (52), a display screen mounting plate (53) and a torsion mechanism (54), wherein the body fixing plate (52) is fixedly arranged on a camera body (1), the rotating shaft (51) is arranged on the body fixing plate (52), the display screen mounting plate (53) is rotatably arranged on the rotating shaft (51), and the torsion mechanism (54) is arranged between the body fixing plate (52) and the display screen mounting plate (53). The utility model can rapidly realize the rotation of the display screen and is convenient for observation.
Description
Technical Field
The utility model relates to the technical field of cameras, in particular to a display screen rotating structure of a camera.
Background
At present, with the continuous development of portable electronic products, cameras can take pictures and pick up images, so that the portable electronic products are popular with more and more people. The size of the camera is more and more miniaturized, so that the pocket type camera is realized, but the existing pocket type camera has the following defects: firstly, a display screen and a machine body are fixed and cannot rotate, and a camera cannot realize horizontal screen or vertical screen conversion, so that the observation is inconvenient; secondly, the lens is fixed, and the camera needs to shoot different angles, which is very troublesome.
Disclosure of Invention
Aiming at the prior art, the utility model aims to solve the technical problem of rapidly realizing the rotation of the display screen and facilitating the observation.
In order to solve the technical problems, the utility model provides a display screen rotating structure of a camera, which comprises a camera body, a rotating device arranged on the camera body, and a display screen arranged on the rotating device, wherein the display screen can rotate 90 degrees relative to the camera body.
The utility model further improves that the rotating device comprises a rotating shaft, a body fixing plate, a display screen mounting plate and a torsion mechanism, wherein the body fixing plate is fixedly arranged on the camera body, the rotating shaft is arranged on the body fixing plate, the display screen mounting plate is rotatably arranged on the rotating shaft, and the torsion mechanism is arranged between the body fixing plate and the display screen mounting plate.
The utility model is further improved in that the torsion mechanism comprises a torsion spring, a pin shaft and a pin, wherein the display screen mounting plate is provided with an arc-shaped through hole, the pin shaft is arranged on the body fixing plate, the pin shaft loosely passes through the arc-shaped through hole, the pin is arranged on the display screen mounting plate, and two ends of the torsion spring are respectively sleeved on the pin shaft and the pin.
According to the utility model, the display screen mounting plate is provided with the circular through hole, the arc through hole surrounds the periphery of the circular through hole, and the circular through hole is rotationally connected with the rotating shaft.
In a further development of the utility model, the number of torsion mechanisms is two.
According to a further improvement of the utility model, the center of the rotating shaft is hollow.
According to a further improvement of the utility model, the display screen is fixedly arranged on the display screen mounting plate.
According to a further improvement of the utility model, the number of the arc-shaped through holes is 2.
According to a further improvement of the utility model, the arc-shaped through hole is one quarter of the arc section length.
According to the utility model, the camera body is further provided with a round bump.
Compared with the prior art, the utility model adopts the torsion mechanism, and can realize that the display screen can rotate 90 degrees relative to the camera body. The utility model can rapidly realize the rotation of the display screen and is convenient for observation.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the expanded solid structure of FIG. 1;
FIG. 3 is a schematic perspective view of the utility model with redundant attachments removed;
FIG. 4 is a schematic view of the expanded solid structure of FIG. 3;
FIG. 5 is a schematic view of a support arm, a rotating device, a camera lens, and an infrared lamp according to the present utility model;
FIG. 6 is a schematic view of the expanded solid structure of FIG. 5;
FIG. 7 is a schematic perspective view of a turning device according to the present utility model;
FIG. 8 is a schematic view of the expanded solid structure of FIG. 7;
fig. 9 is a schematic perspective view of the display screen of the present utility model rotated 90 degrees.
The names of the components in the figure are as follows:
1-a camera body;
2-a support arm;
3-a rotating device;
31-a bracket;
32-a motor;
33-a gear mechanism;
331—a first gear;
332-a second gear;
4-a camera lens;
5-a rotating device;
51-a rotating shaft;
52-a body fixing plate;
53-a display screen mounting plate;
531-arc through holes;
532—circular through holes;
54-a torsion mechanism;
541-torsion spring;
542-pin shaft;
543-pins;
6-a display screen;
7-infrared lamp.
Description of the embodiments
The utility model is further described with reference to the following description of the drawings and detailed description.
As shown in fig. 1 to 9, the present utility model provides a pocket camera, which comprises a camera body 1, a support arm 2 fixedly mounted on the camera body 1, a rotating device 3 mounted on the support arm 2, a camera lens 4 fixedly mounted on the rotating device 3, a rotating device 5 mounted on the camera body 1, a display screen 6 fixedly mounted on the rotating device 5, wherein the rotating device 3 drives the camera lens 4 to rotate 180 degrees, and the display screen 6 can rotate 90 degrees relative to the camera body 1.
Specifically, as shown in fig. 1-9, the rotating device 3 includes a bracket 31, a motor 32, and a gear mechanism 33, where the bracket 31 is rotatably mounted on the support arm 2, the motor 32 is fixedly mounted on the bracket 31, an input end of the gear mechanism 33 is fixedly connected with an output shaft of the motor 32, and an output end of the gear mechanism 33 is rotatably connected with the bracket 31 and fixedly connected with the support arm 2. The gear mechanism 33 includes a first gear 331 and a second gear 332, the first gear 331 is fixedly mounted on the output shaft of the motor 32, the second gear 332 is rotatably mounted on the bracket 31 and is fixedly connected with the support arm 2, and the first gear 331 is meshed with the second gear 332. The motor 32 is a direct current servo speed reduction motor or a direct current step speed reduction motor. The second gear 332 has a through hole at the center, and the through hole is used for threading. The bracket 31 is also provided with a mask. The support arm 2 is an L-shaped single support arm; the support arm 2 is hollow inside and is used for threading. The camera lens 4 is fixedly mounted on the bracket 31. The bracket 31 is also provided with infrared lamps 7 for night vision, and the number of the infrared lamps 7 is 2. The side of the bracket 31 is also provided with a through hole for threading.
Specifically, as shown in fig. 1-9, the rotating device 5 includes a rotating shaft 51, a body fixing plate 52, a display screen mounting plate 53, and a torsion mechanism 54, where the body fixing plate 52 is fixedly mounted on the camera body 1, the rotating shaft 51 is rotatably or fixedly mounted on the body fixing plate 52, the display screen mounting plate 53 is rotatably mounted on the rotating shaft 51, and the torsion mechanism 54 is mounted between the body fixing plate 52 and the display screen mounting plate 53. The number of torsion mechanisms 54 is two. The torsion mechanism 54 comprises a torsion spring 541, a pin 542 and a pin 543, wherein an arc through hole 531 is formed in the display screen mounting plate 53, the pin 542 is rotatably or fixedly mounted on the body fixing plate 52, the pin 542 loosely passes through the arc through hole 531, the pin 543 is fixedly mounted on the display screen mounting plate 53, and two ends of the torsion spring 541 are respectively sleeved on the pin 542 and the pin 543. The number of the torsion springs 541, the pin shafts 542, the pins 543 and the arc-shaped through holes 531 is 2. The display screen mounting plate 53 is provided with a circular through hole 532, two arc-shaped through holes 531 encircle the periphery of the circular through hole 532, and the circular through hole 532 is rotationally connected with the rotating shaft 51. The center of the rotating shaft 51 is hollow and is used for threading. The angle between the two ends of the arc-shaped through hole 531 is 90 degrees, that is to say the arc-shaped through hole 531 is one quarter of the arc length. The display screen mounting plate 53 is shifted to rotate, so that the pin shaft 542 is driven to reach the other end point from one end point of the arc-shaped through hole 531, and the display screen mounting plate 53 is just changed into a horizontal screen state from a vertical screen state.
In particular, as shown in fig. 1-9, the display 6 is fixedly mounted to a display mounting plate 53. The camera body 1 is further provided with 4 circular protruding points and a circular arc rib for supporting the display screen mounting plate 53.
The utility model is also provided with a control system for receiving signals from the camera lens 4 and the infrared lamp 7 and controlling the operation of the motor 32, the display screen 6 and the camera body 1. The camera body 1 is further provided with a control key, the control key is respectively electrically connected with the control system and the motor 32, and the control key is used for controlling the motor 32 to work.
Working principle: the motor 32 works to be meshed with the second gear 332 through the first gear 331, and the second gear 332 is fixedly connected with the supporting arm 2, so that the first gear 331 rotates circumferentially around the second gear 332, and then the motor 32 carries the bracket 31 and the camera lens 4 to rotate circumferentially around the second gear 332, and the maximum angle is 180 degrees (from front to back). The motor 32 adopts a direct current stepping speed reducing motor, can stop at any time, and the camera lens 4 can rotate at any angle. The display screen mounting plate 53 is shifted to rotate leftwards, so that the pin shaft 542 is driven to reach the other end point from one end point of the arc-shaped through hole 531, and the two torsion springs 541 just change the display screen mounting plate 53 and the display screen 6 from a vertical screen state to a horizontal screen state under the action of the same-direction torsion force; conversely, the display screen mounting plate 53 is shifted downwards, and the two torsion springs 541 lose torsion reset, so that the display screen mounting plate 53 and the display screen 6 are just changed from the horizontal screen state to the vertical screen state.
The utility model has the beneficial effects that:
the motor 32 is adopted to drive the gear mechanism 33 so as to realize the rotation of the camera lens 4, thereby facilitating shooting at different angles;
the direct-current stepping speed reducing motor is adopted, so that the camera lens 4 can rotate at any angle from 0 to 180 degrees, and shooting at different angles is convenient;
the torsion mechanism 54 consisting of the torsion spring 541, the pin 542, the pin 543 and the arc-shaped through hole 531 can realize that the display screen can rotate 90 degrees relative to the camera body, so that the display screen can be quickly rotated, and the observation is convenient.
The foregoing is a further detailed description of the utility model in connection with the preferred embodiments, and it is not intended that the utility model be limited to the specific embodiments described. It will be apparent to those skilled in the art that several simple deductions or substitutions may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.
Claims (10)
1. A display screen revolution mechanic of camera, its characterized in that: the camera comprises a camera body (1), a rotating device (5) arranged on the camera body (1), and a display screen (6) arranged on the rotating device (5), wherein the display screen (6) can rotate by 90 degrees relative to the camera body (1).
2. The display screen rotating structure of a camera according to claim 1, wherein: the rotating device (5) comprises a rotating shaft (51), a body fixing plate (52), a display screen mounting plate (53) and a torsion mechanism (54), wherein the body fixing plate (52) is fixedly arranged on a camera body (1), the rotating shaft (51) is arranged on the body fixing plate (52), the display screen mounting plate (53) is rotatably arranged on the rotating shaft (51), and the torsion mechanism (54) is arranged between the body fixing plate (52) and the display screen mounting plate (53).
3. The display screen rotating structure of the camera according to claim 2, wherein: the torsion mechanism (54) comprises a torsion spring (541), a pin shaft (542) and a pin (543), wherein an arc through hole (531) is formed in the display screen mounting plate (53), the pin shaft (542) is mounted on the body fixing plate (52), the pin shaft (542) loosely penetrates through the arc through hole (531), the pin (543) is mounted on the display screen mounting plate (53), and two ends of the torsion spring (541) are respectively sleeved on the pin shaft (542) and the pin (543).
4. A display screen rotation structure of a camera according to claim 3, wherein: the display screen mounting plate (53) is provided with a circular through hole (532), the periphery of the circular through hole (532) is surrounded by an arc through hole (531), and the circular through hole (532) is rotationally connected with the rotating shaft (51).
5. The display screen rotating structure of a camera according to any one of claims 2 to 4, wherein: the number of the torsion mechanisms (54) is two.
6. The display screen rotating structure of a camera according to any one of claims 2 to 4, wherein: the center of the rotating shaft (51) is hollow.
7. The display screen rotating structure of a camera according to any one of claims 2 to 4, wherein: the display screen (6) is fixedly arranged on the display screen mounting plate (53).
8. A display screen rotation structure of a camera according to claim 3, wherein: the number of the arc-shaped through holes (531) is 2.
9. A display screen rotation structure of a camera according to claim 3, wherein: the arc-shaped through hole (531) is one quarter of the arc section length.
10. The display screen rotating structure of a camera according to any one of claims 2 to 4, wherein: the camera body (1) is also provided with round protruding points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321991913.5U CN220325724U (en) | 2023-07-26 | 2023-07-26 | Display screen rotating structure of camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321991913.5U CN220325724U (en) | 2023-07-26 | 2023-07-26 | Display screen rotating structure of camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220325724U true CN220325724U (en) | 2024-01-09 |
Family
ID=89408522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321991913.5U Active CN220325724U (en) | 2023-07-26 | 2023-07-26 | Display screen rotating structure of camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220325724U (en) |
-
2023
- 2023-07-26 CN CN202321991913.5U patent/CN220325724U/en active Active
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