CN213982755U - Camera device for presenting color image at night - Google Patents
Camera device for presenting color image at night Download PDFInfo
- Publication number
- CN213982755U CN213982755U CN202023087071.XU CN202023087071U CN213982755U CN 213982755 U CN213982755 U CN 213982755U CN 202023087071 U CN202023087071 U CN 202023087071U CN 213982755 U CN213982755 U CN 213982755U
- Authority
- CN
- China
- Prior art keywords
- worm
- driving
- camera device
- bearing
- camera
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Studio Devices (AREA)
- Accessories Of Cameras (AREA)
Abstract
The utility model discloses a camera device that presents color image night has infrared ray module, camera device includes camera main part, first drive division and second drive division. The bottom surface of the camera main body is provided with a seat plate; the side part of the shell of the first driving part is connected with the bottom surface of the camera main body through a rotatable part, the first driving part is provided with a lifting power mechanism, the lifting power mechanism is connected with a lifting shaft in a driving way, and the upper end of the lifting shaft is rotatably connected with the bottom surface of the seat plate; the second driving part is provided with a rotary driving mechanism, the top end of the rotary driving mechanism is in driving connection with a first rotary table, and the first rotary table is fixedly connected with a lower end disc body of the first driving part. The utility model discloses a circular rotation can be done to the camera main part, and lift power unit on it can drive the camera main part and go up and down along rotatable, increases the scope of making a video recording of camera main part.
Description
Technical Field
The utility model relates to a camera technical field, specific saying so relates to a camera device that presents color image night.
Background
The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like. In a security system for a surveillance camera. Surveillance cameras have wide application in various fields. The existing most monitoring cameras are provided with a rotating mechanism on an installation base in order to increase the shooting range, so that the cameras can rotate within a certain range, and the monitoring range is increased. However, the monitoring in this way has a limited range of rotation angle, which results in that the omnidirectional camera shooting cannot be performed and a dead angle exists. In order to monitor in all directions, a monitoring camera capable of rotating in all directions needs to be designed to meet the requirements.
SUMMERY OF THE UTILITY MODEL
To the deficiency among the prior art, the to-be-solved technical problem of the utility model lies in providing a camera device that presents color image at night, the purpose of designing this camera device is in order to make the camera main part can make a video recording of full aspect.
In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model discloses a camera device that presents color image night has the infrared ray module, camera device includes:
a camera head main body, the bottom surface of which is provided with a seat board;
the side part of the shell of the first driving part is connected with the bottom surface of the camera main body through a rotatable part, the first driving part is provided with a lifting power mechanism, the lifting power mechanism is connected with a lifting shaft in a driving way, and the upper end of the lifting shaft is rotatably connected with the bottom surface of the seat plate;
the second driving part is provided with a rotary driving mechanism, the top end of the rotary driving mechanism is in driving connection with a first rotary disc, and the first rotary disc is fixedly connected with a lower end disc body of the first driving part.
Further, the camera device further comprises a tightening device, and the tightening device is mounted at the lower end of the shell of the second driving part.
Furthermore, the lifting power mechanism and the rotation driving mechanism are both worm and gear driving mechanisms.
Furthermore, the worm and gear driving mechanism comprises a driving source component and a worm gear part which is driven by the driving source component to rotate.
Further, the driving source assembly includes:
one end of a motor shell on the driving side of the motor is fixed on a motor base;
a bearing seat which is opened towards one side of the worm wheel part and one end of which is connected with the motor seat;
and the worm assembly is arranged in the bearing seat, is connected to the rotating part of the motor and is driven by the motor to rotate.
Still further, the worm assembly includes:
a worm;
the fixing nut is sleeved on the worm and is in threaded connection with one side of the motor base;
the left bearing seat is laterally fixed on one side of the motor seat, two thrust bearings and a left bearing sleeved on the worm are fixed in the left bearing seat, the two thrust bearings are respectively arranged at a left hole opening of the left bearing seat and a right hole opening of the left bearing seat, the left thrust bearing abuts against the fixing nut, the left bearing is arranged between the two thrust bearings and is arranged in a shaft hole of the left bearing seat, and the convex end of the left bearing seat is inserted into a cavity opening of the worm assembly mounting cavity and is fixed;
the right bearing is fixedly arranged in the shaft hole of the right bearing seat, the other end of the worm is inserted into the shaft hole of the right bearing and fixed in the shaft hole of the right bearing, and the right bearing seat is fixed at the bottom of the worm assembly installation cavity.
Further, the worm wheel part includes:
the worm assembly mounting cavity is arranged on one side of the base body, the worm wheel assembly mounting cavity is arranged on the other side of the base body, the worm assembly penetrates through the worm assembly mounting cavity, and coaxial circular holes are formed in the upper side and the bottom surface of the worm wheel assembly mounting cavity;
and the worm wheel assembly is arranged in the worm wheel assembly mounting cavity and can rotate in the worm wheel assembly mounting cavity, and a worm wheel on the worm wheel assembly mounting cavity is meshed with the worm.
Still further, the worm gear assembly includes:
the middle of the worm wheel is provided with a column part with an upper through hole and a lower through hole, a wheel body which is sleeved and fixed on the outer wall of the column part is arranged outside the worm wheel, the outer wall of the wheel body is provided with a circle of tooth grooves, the top end of the worm wheel is fixedly provided with a rotary table, the rotary table on the second driving part is a first rotary table, the rotary table on the first driving part is a second rotary table, an inner hole of the second rotary table is provided with threads, a lifting shaft is a lead screw which is in threaded connection with the threads, the lifting shaft is driven to do lifting action by the rotation of the second rotary table, the top end of the lifting shaft is hinged with the seat plate, and the lifting action can drive the camera main body to swing up and down along the rotatable part;
an upper bearing sleeved on the upper convex part of the column part and a lower bearing sleeved on the lower convex part of the column part;
the bearing base is covered on the circular hole on the lower bottom surface of the base body, and the lower bearing seat is arranged in the circular groove step of the bearing base.
Furthermore, the middle part of the circumference of the ring of tooth grooves forms an inwards concave structure.
Furthermore, the rotatable part is a connecting piece formed by hinging two connecting rods, and the outer ends of the two connecting rods are respectively fixed on the bottom surface of the camera main body and the side part of the shell of the first driving part.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a circular rotation can be done to the camera main part, and lift power unit on it can drive the camera main part and go up and down along rotatable, increases the scope of making a video recording of camera main part.
Drawings
Fig. 1 is a schematic structural diagram of the camera device of the present invention.
Fig. 2 is a schematic structural diagram of the worm and gear driving mechanism of the present invention.
Fig. 3 is an exploded view of the driving source assembly of the present invention.
Fig. 4 is an assembly diagram of the drive source assembly of the present invention.
Fig. 5 is an exploded view of the worm wheel according to the present invention.
Fig. 6 is an assembly view of the worm gear part of the present invention.
Detailed Description
The technical solution 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, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. It is obvious that the described embodiments of the invention are only some of the embodiments of the invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Embodiment 1, the utility model discloses a specific structure as follows:
referring to fig. 1-6, the present invention provides a camera device for presenting color images at night, which has an infrared module, the camera device includes:
a camera head body 6, the bottom surface of which is provided with a seat plate 5;
a first driving part 4, the side of the shell of which is connected with the bottom surface of the camera main body 6 through a rotatable part 7, wherein the first driving part 4 is provided with a lifting power mechanism, the lifting power mechanism is connected with a lifting shaft in a driving way, and the upper end of the lifting shaft is rotatably connected with the bottom surface of the seat plate 5;
and the second driving part 8 is provided with a rotary driving mechanism, the top end of the rotary driving mechanism is in driving connection with a first turntable, and the first turntable is fixedly connected with the lower end disk body 3 of the first driving part 4.
A preferred technical solution of this embodiment: the camera device further comprises a tightening device 9, and the tightening device 9 is mounted at the lower end of the shell of the second driving part 8.
A preferred technical solution of this embodiment: the lifting power mechanism and the rotation driving mechanism are both worm and gear driving mechanisms.
A preferred technical solution of this embodiment: the worm and gear driving mechanism comprises a driving source assembly 1 and a worm gear part 2 which is driven by the driving source assembly 1 to rotate.
A preferred technical solution of this embodiment: the drive source assembly 1 includes:
a motor 15, one end of the motor shell of the driving side of which is fixed on a motor base 16;
a bearing seat 11 which is opened toward the worm wheel 2 and one end of which is connected to the motor base 16;
and the worm assembly is arranged in the bearing seat 11, is connected to the rotating part of the motor 15, and the worm 12 on the worm assembly is driven by the motor 15 to rotate.
A preferred technical solution of this embodiment: the worm assembly includes:
a worm 12;
a fixing nut 17, which is sleeved on the worm 12 and is screwed on one side of the motor base 16;
the left bearing seat 13 is laterally fixed on one side of the motor base 16, two thrust bearings 18 and a left bearing 19 which are sleeved on the worm 12 are fixed in the left bearing seat 13, the two thrust bearings 18 are respectively arranged at a left hole opening of the left bearing seat 13 and a right hole opening of the left bearing seat 13, the left thrust bearing 18 abuts against the fixing nut 17, the left bearing 19 is arranged between the two thrust bearings 18 and is arranged in a shaft hole of the left bearing seat 13, and the convex end of the left bearing seat 13 is inserted into a cavity opening of the worm assembly mounting cavity and is fixed;
the worm assembly comprises a right bearing 110 and a right bearing seat 111, wherein the right bearing 110 is fixedly arranged in an axial hole of the right bearing seat 111, the other end of the worm 12 is inserted into and fixed in an inner hole of the right bearing 110, and the right bearing seat 111 is fixed at the bottom of the worm assembly installation cavity.
A preferred technical solution of this embodiment: the worm gear portion 2 includes:
the worm gear component mounting structure comprises a base body 22, wherein a worm component mounting cavity is arranged on one side of the base body 22, a worm gear component mounting cavity is arranged on the other side of the base body, the worm component penetrates through the worm component mounting cavity, and coaxial circular holes are formed in the upper side and the bottom surface of the worm gear component mounting cavity;
and the worm wheel assembly is arranged in the worm wheel assembly mounting cavity and can rotate in the worm wheel assembly mounting cavity, and a worm wheel 24 on the worm wheel assembly is meshed with the worm 12.
A preferred technical solution of this embodiment: the worm gear assembly includes:
the middle of the worm wheel 24 is provided with a column part with an upper through hole and a lower through hole, a wheel body which is sleeved and fixed on the outer wall of the column part is arranged outside the worm wheel 24, a circle of tooth grooves are formed in the outer wall of the wheel body, the top end of the worm wheel 24 is fixedly provided with a rotary table 21, the rotary table 21 on the second driving part 8 is a first rotary table, the rotary table 21 on the first driving part 4 is a second rotary table, an inner hole of the second rotary table is provided with threads, a lifting shaft is a lead screw which is in threaded connection with the threads, the lifting shaft is driven to lift through the rotation of the second rotary table, the top end of the lifting shaft is hinged with the seat plate 5, and the lifting motion of the lifting shaft can drive the camera main body 6 to swing up and down along the rotatable part 7;
an upper bearing 23 fitted around the upper convex portion of the pillar portion and a lower bearing 25 fitted around the lower convex portion of the pillar portion;
and the bearing base 26 is covered on the circular hole on the lower bottom surface of the base body 22, and the lower bearing 25 is seated in the circular groove step of the bearing base 26.
A preferred technical solution of this embodiment: the middle part of the circumference of the ring of tooth grooves forms an inwards concave structure.
A preferred technical solution of this embodiment: the rotatable part 7 is a connecting piece formed by hinging two connecting rods, and the outer ends of the two connecting rods are respectively fixed on the bottom surface of the camera main body 6 and the side part of the shell of the first driving part 4.
Example 2:
the following is the working principle of the camera device of the utility model:
the utility model discloses a camera device is fixed on the crossbeam of traffic post through tightening device 9, and its structure is similar to the taut area.
The utility model discloses a rotary driving mechanism can drive camera main part 6 makes the circumferential motion, can improve its scope of making a video recording after camera main part 6 is the circumferential motion, the utility model discloses a rotary driving mechanism is the back and forth motion, and it is not one-way circumferential motion, and otherwise not good wiring.
The utility model discloses a drive of lifting power unit camera main part 6 is made elevating movement, and lifting power unit drive second carousel is rotatory, because second carousel spiro union has the lift axle, lift axle lower extreme is equipped with limit structure, prevents that the lift axle from breaking away from the second carousel. The upper end of the lifting shaft is hinged with the seat plate 5, and the lifting shaft drives the camera main body 6 to rotate up and down along the rotatable part 7 after lifting, so that the lens of the camera main body 6 can swing up and down, and the shooting range is enlarged.
Example 3:
the structure of the lifting shaft can be set into a structure with a U-shaped upper end and a screw rod at a lower end, the U-shaped structure body is hinged with the side part of the seat plate 5, and the screw rod at the lower end is in threaded connection with the second turntable.
Example 4:
the utility model discloses a camera main part 6 is two camera structures, and it is furnished with the infrared module, still is furnished with the white light in addition and shines, and through cooperation between them, camera main part 6 can shoot the color image at night.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. A camera device for presenting a color image at night, having an infrared module, the camera device comprising:
a camera head main body (6), the bottom surface of which is provided with a seat board (5);
the side part of a shell of the first driving part (4) is connected with the bottom surface of the camera main body (6) through a rotatable part (7), the first driving part (4) is provided with a lifting power mechanism, the lifting power mechanism is connected with a lifting shaft in a driving way, and the upper end of the lifting shaft is rotatably connected with the bottom surface of the seat plate (5);
and the second driving part (8) is provided with a rotary driving mechanism, the top end of the rotary driving mechanism is in driving connection with a first rotary disc, and the first rotary disc is fixedly connected with the lower end disc body (3) of the first driving part (4).
2. A camera device for presenting color images at night according to claim 1, further comprising a tightening means (9), wherein the tightening means (9) is mounted to a lower end of the housing of the second driving part (8).
3. The camera device for presenting color images at night according to claim 1, wherein the lifting power mechanism and the rotation driving mechanism are both worm and gear driving mechanisms.
4. A camera device for presenting color images at night according to claim 3, wherein the worm gear drive mechanism comprises a drive source assembly (1) and a worm gear part (2) driven by the drive source assembly (1) to rotate.
5. The camera device for presenting color images at night according to claim 4, wherein the driving source assembly (1) comprises:
one end of a motor shell of the motor (15) on the driving side is fixed on a motor base (16);
a bearing seat (11) which is open towards one side of the worm wheel part (2) and one end of which is connected with the motor seat (16);
and the worm assembly is arranged in the bearing seat (11), is connected to the rotating part of the motor (15), and the worm (12) on the worm assembly is driven by the motor (15) to rotate.
6. A camera device for presenting color images at night according to claim 5, wherein the worm assembly comprises:
a worm (12);
the fixing nut (17) is sleeved on the worm (12) and is in threaded connection with one side of the motor base (16);
the left bearing seat (13) is laterally fixed on one side of the motor base (16), two thrust bearings (18) and a left bearing (19) which are sleeved on the worm (12) are fixed in the left bearing seat (13), the two thrust bearings (18) are respectively arranged at a left hole opening of the left bearing seat (13) and a right hole opening of the left bearing seat (13), the left thrust bearing (18) abuts against the fixing nut (17), the left bearing (19) is arranged between the two thrust bearings (18) and is arranged in a shaft hole of the left bearing seat (13), and the convex end of the left bearing seat (13) is inserted into a cavity opening of the worm assembly mounting cavity and is fixed;
right bearing (110) and right bearing frame (111), right bearing (110) set firmly in right bearing frame (111) shaft hole, the other end of worm (12) is inserted and is established and fix right bearing (110) hole, right bearing frame (111) is fixed worm subassembly installation cavity bottom.
7. A camera device for presenting color images at night according to claim 6, wherein the worm gear part (2) comprises:
the worm gear assembly mounting structure comprises a base body (22), wherein a worm assembly mounting cavity is arranged on one side of the base body (22), a worm gear assembly mounting cavity is arranged on the other side of the base body, the worm assembly penetrates through the worm assembly mounting cavity, and coaxial circular holes are formed in the upper side and the bottom surface of the worm gear assembly mounting cavity;
the worm wheel component is arranged in the worm wheel component mounting cavity and can rotate in the worm wheel component mounting cavity, and a worm wheel (24) on the worm wheel component is meshed with the worm (12).
8. The camera device for presenting color images at night of claim 7, wherein the worm gear assembly comprises:
the middle of the worm wheel (24) is provided with a column part with an upper through hole and a lower through hole, a wheel body which is sleeved and fixed on the outer wall of the column part is arranged outside the worm wheel (24), a circle of tooth grooves are formed in the outer wall of the wheel body, a rotary disc (21) is fixed at the top end of the worm wheel (24), the rotary disc (21) on the second driving part (8) is a first rotary disc, the rotary disc (21) on the first driving part (4) is a second rotary disc, the inner hole of the second rotary disc is provided with threads, a lifting shaft is a lead screw which is screwed in the threads, the lifting shaft is driven to lift through the rotation of the second rotary disc, the top end of the lifting shaft is hinged with the seat plate (5), and the lifting movement of the lifting shaft can drive the camera main body (6) to swing up and down along the rotatable part (7);
an upper bearing (23) sleeved on the upper convex part of the column part and a lower bearing (25) sleeved on the lower convex part of the column part;
and the bearing base (26) is covered on the circular hole on the lower bottom surface of the base body (22), and the lower bearing (25) is seated in the circular groove step of the bearing base (26).
9. The camera device for presenting color images at night according to claim 8, wherein the middle of the circumference of the ring of tooth grooves is formed with a concave structure.
10. A camera device for presenting color images at night according to claim 1 or 8, wherein the rotatable member (7) is a link member formed by two link rods hinged to each other, and outer ends of the two link rods are fixed to a bottom surface of the camera main body (6) and a side portion of the housing of the first driving part (4), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087071.XU CN213982755U (en) | 2020-12-21 | 2020-12-21 | Camera device for presenting color image at night |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087071.XU CN213982755U (en) | 2020-12-21 | 2020-12-21 | Camera device for presenting color image at night |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213982755U true CN213982755U (en) | 2021-08-17 |
Family
ID=77246052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023087071.XU Active CN213982755U (en) | 2020-12-21 | 2020-12-21 | Camera device for presenting color image at night |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213982755U (en) |
-
2020
- 2020-12-21 CN CN202023087071.XU patent/CN213982755U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3531682B1 (en) | Combined camera | |
| WO2019184450A1 (en) | Binocular camera | |
| CN110320730B (en) | Binocular camera | |
| EP1378707B1 (en) | Camera rotation device | |
| KR100846045B1 (en) | A monitering apparatus | |
| CN214119615U (en) | But elevator monitoring device of angle modulation | |
| CN213982755U (en) | Camera device for presenting color image at night | |
| CN113418117A (en) | Rotating assembly of security camera and security camera | |
| CN112443748B (en) | Wide-angle camera | |
| CN219960686U (en) | Waterproof camera | |
| CN217123193U (en) | Pitching mechanism of robot head, head assembly of robot and robot | |
| CN210745320U (en) | Novel monitoring camera | |
| CN215831554U (en) | Over-and-under type surveillance camera head | |
| CN214845763U (en) | Compact optical scanning tracking mechanism | |
| CN209748686U (en) | Multi-dimensional rotating camera | |
| CN210670352U (en) | Monitoring device | |
| CN203057520U (en) | Loudspeaker for monitoring camera and monitoring camera | |
| CN203057305U (en) | Globe shade for surveillance camera and surveillance camera | |
| JP2000168440A (en) | Periphery confirmation device for vehicle | |
| CN112145916B (en) | Tripod head camera | |
| CN213065342U (en) | Novel spherical camera | |
| CN218941230U (en) | Camera with lamp | |
| CN219145495U (en) | Image pickup device | |
| CN217634863U (en) | Rotary holder | |
| CN220749514U (en) | Ball camera and ball camera assembly thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |