CN109788175A - A kind of automatic focusing security monitoring device - Google Patents
A kind of automatic focusing security monitoring device Download PDFInfo
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- CN109788175A CN109788175A CN201910087991.4A CN201910087991A CN109788175A CN 109788175 A CN109788175 A CN 109788175A CN 201910087991 A CN201910087991 A CN 201910087991A CN 109788175 A CN109788175 A CN 109788175A
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- shell
- mounting plate
- ring
- automatic focusing
- medial surface
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Abstract
The invention discloses a kind of automatic focusing security monitoring devices, including shell, the medial surface left end of the shell is equipped with the second mounting plate, fixed ring is equipped with inside placing groove in the middle part of second mounting plate, the middle part of fixed ring is equipped with plane mirror, the left surface array distribution of second mounting plate has light compensating lamp, infrared range finder is equipped on the downside of the left surface of second mounting plate, the medial surface right end of shell is equipped with the first mounting plate, the left side of first mounting plate is equipped with camera body, camera body is connected by the medial surface of connecting plate and shell, this automatic focusing security monitoring device, sound construction, stablize durable, it is able to carry out automatic focusing, it is time saving and energy saving, automatic focusing is carried out by the rotation of motor, it can guarantee the precision of focusing, convenience is brought to using, and device can be protected by U-shaped protective shell, increase and uses the longevity Life, will not influence automatic focusing effect.
Description
Technical field
The present invention relates to security monitoring technology, specially a kind of automatic focusing security monitoring device.
Background technique
Various security protection cameras, simulation camera, rear-camera are first-class in process of production currently on the market, take the photograph
As head lens focusing is completed by focusing by hand substantially, clarity is voluntarily judged by the vision of people, time-consuming, low efficiency and not can guarantee
Precision, and existing safety monitoring protective is poor, and equipment is easily damaged, and service life is shorter, may result in automatic
Focus effect is deteriorated, and influences final imaging effect.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of automatic focusing security monitoring device,
Sound construction, stablizes durable, is able to carry out automatic focusing, time saving and energy saving, can guarantee the precision of focusing, bring just to using
Benefit, and device can be protected, increase service life, will not influence automatic focusing effect, can effectively solve background
The problems in technology.
To achieve the above object, the invention provides the following technical scheme: a kind of automatic focusing security monitoring device, including shell
Body, the medial surface left end of the shell are equipped with the second mounting plate, are equipped with fixed ring inside the placing groove in the middle part of the second mounting plate, Gu
The middle part for determining ring is equipped with plane mirror, and the left surface array distribution of the second mounting plate has a light compensating lamp, under the left surface of the second mounting plate
Side is equipped with infrared range finder, and the medial surface right end of shell is equipped with the first mounting plate, and the left side of the first mounting plate is equipped with camera
Main body, camera body are connected by the medial surface of connecting plate and shell, and the left surface of camera body is equipped with mounting ring, installation
The middle part of ring is equipped with the first lens, and the lateral surface and fixing pipe of mounting ring are socketed, and the lateral surface of fixing pipe is equipped with ring gear, shell
Medial surface is connected with motor by mounting base, and the output shaft end of motor is equipped with gear, and ring gear and gear are intermeshed, fixed
The middle part left end of pipe is socketed with adjustable pipe, and the medial surface left end of fixing pipe is equipped with positioning ring, and the medial surface of positioning ring is equipped with interior spiral shell
The lateral surface of line, adjustable pipe is equipped with external screw thread, and positioning ring is threadedly coupled with adjustable pipe, and the middle part of adjustable pipe is equipped with the second lens,
Motor, camera body, infrared range finder and light compensating lamp input terminal peripheral control unit output end electrical connection.
As a preferred technical solution of the present invention, the medial surface of the shell is equipped with transparent protection plate, transparency protected
The left side of the second mounting plate is arranged in plate.
As a preferred technical solution of the present invention, the side surface of the shell is set there are two symmetrically arranged installation
The upside of block, shell is equipped with U-shaped protective shell, and U-shaped protective shell is fixedly connected by stud with mounting blocks.
As a preferred technical solution of the present invention, the medial surface right end of the fixing pipe is equipped with limit draw runner, installation
The lateral surface of ring is equipped with limit sliding chutes, and limits the inside that limit sliding chutes are arranged in draw runner.
As a preferred technical solution of the present invention, the lateral surface both ends of the adjustable pipe are equipped with baffle ring, right side
The inside of fixing pipe is arranged in baffle ring, and adjustable pipe and plane mirror or so are correspondingly arranged.
Compared with prior art, the beneficial effects of the present invention are: this automatic focusing security monitoring device, sound construction, surely
It is fixed durable, it is able to carry out automatic focusing, it is time saving and energy saving, automatic focusing is carried out by the rotation of motor, can guarantee the essence of focusing
Degree, brings convenience to using, and can protect to device by U-shaped protective shell, increases service life, will not influence
Automatic focusing effect.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is diagrammatic cross-section of the present invention；
Fig. 3 is the portion A of the present invention enlarged diagram.
In figure: 1 shell, 2 light compensating lamps, 3 plane mirrors, 4 infrared range finders, 5 fixed rings, 6 U-shaped protective shells, 7 transparent guarantors
Backplate, 8 camera bodies, 9 first mounting plates, 10 mounting rings, 11 first lens, 12 baffle rings, 13 second lens, 14 second installations
Plate, 15 adjustable pipes, 16 positioning rings, 17 fixing pipes, 18 mounting blocks, 19 connecting plates, 20 motors, 21 gears, 22 ring gears, 23 limits are slided
Item.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of automatic focusing security monitoring device, including shell
1, the side surface of shell 1 is set there are two symmetrically arranged mounting blocks 18, and the upside of shell 1 is equipped with U-shaped protective shell 6, U-shaped protective shell
6 are fixedly connected by stud with mounting blocks 18, can be protected to shell 1 by U-shaped protective shell 6, are increased structural strength, are mentioned
The service life of high equipment, the medial surface left end of shell 1 are equipped with the second mounting plate 14, in the placing groove at 14 middle part of the second mounting plate
Portion is equipped with fixed ring 5, and the middle part of fixed ring 5 is equipped with plane mirror 3, and the left surface array distribution of the second mounting plate 14 has light compensating lamp 2,
It is equipped with infrared range finder 4 on the downside of the left surface of second mounting plate 14, object and camera shooting can be measured by infrared range finder 4
The distance between head carries out automatic focusing convenient for camera, and the medial surface of shell 1 is equipped with transparent protection plate 7, transparent protection plate 7
The left side of second mounting plate 14 is set, it can be to light compensating lamp 2, infrared range finder 4 and plane mirror 3 by transparent protection plate 7
It is protected, increases the service life of equipment, the medial surface right end of shell 1 is equipped with the first mounting plate 9, a left side for the first mounting plate 9
Side is equipped with camera body 8, and camera body 8 is connect by connecting plate 19 with the medial surface of shell 1, a left side for camera body 8
Surface is equipped with mounting ring 10, and the middle part of mounting ring 10 is equipped with the first lens 11, and the lateral surface and fixing pipe 17 of mounting ring 10 are socketed,
The lateral surface of fixing pipe 17 is equipped with ring gear 22, and the medial surface of shell 1 is connected with motor 20, the output shaft of motor 20 by mounting base
End is equipped with gear 21, and ring gear 22 and gear 21 are intermeshed, and the medial surface right end of fixing pipe 17 is equipped with limit draw runner 23, peace
The lateral surface for filling ring 10 is equipped with limit sliding chutes, and limits draw runner 23 and the inside of limit sliding chutes is arranged in, by the rotation of motor 20,
The rotation of fixing pipe 17 can be driven by ring gear 22, fixing pipe 17 can drive limit draw runner 23 to turn inside limit sliding chutes
Dynamic, the middle part left end of fixing pipe 17 is socketed with adjustable pipe 15, and the medial surface left end of fixing pipe 17 is equipped with positioning ring 16, positioning ring 16
Medial surface be equipped with internal screw thread, the lateral surface of adjustable pipe 15 is equipped with external screw thread, and positioning ring 16 is threadedly coupled with adjustable pipe 15, movable
The lateral surface both ends of pipe 15 are equipped with baffle ring 12, and the baffle ring 12 on right side is arranged in the inside of fixing pipe 17, and adjustable pipe 15 and flat
Face mirror 3 or so is correspondingly arranged, and by the rotation of fixing pipe 17, the rotation of adjustable pipe 15 can be driven by positioning ring 16, can
Make moving left and right for adjustable pipe 15, and the moving range of adjustable pipe 15 can be defined by baffle ring 12, adjustable pipe 15
Middle part be equipped with the second lens 13, and be able to drive by the movement of adjustable pipe 15 movement of second lens 13, can complete
Automatically focus, motor 20, camera body 8, infrared range finder 4 and light compensating lamp 2 input terminal peripheral control unit it is defeated
Outlet electrical connection.
When in use: connection peripheral control unit, by infrared range finder 4 can measure between object and camera away from
From, and by distance signal transmission to peripheral control unit, peripheral control unit controls the work of motor, passes through the positive and negative rotation of motor 20
It is dynamic, the positive and negative rotation of fixing pipe 17 can be driven by ring gear 22, fixing pipe 17 can drive limit draw runner 23 in limit sliding chutes
Internal rotation, since fixing pipe 17 is threadedly coupled by positioning ring 16 with adjustable pipe 15, so the positive and negative rotation of fixing pipe 17
It is able to drive moving left and right for adjustable pipe 15, and the moving range of adjustable pipe 15 can be defined by baffle ring 12, is led to
The movement for crossing adjustable pipe 15 is able to drive the movement of the second lens 13, can complete to focus automatically.
Structure of the invention is secured, stablizes durable, is able to carry out automatic focusing, time saving and energy saving, by the rotation of motor 20 into
Row automatic focusing, can guarantee focusing precision, bring convenience to using, and by U-shaped protective shell 6 can to device into
Row protection, increases service life, will not influence automatic focusing effect.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of automatic focusing security monitoring device, including shell (1), it is characterised in that: the medial surface left end of the shell (1)
Equipped with the second mounting plate (14), fixed ring (5) are equipped with inside the placing groove in the middle part of the second mounting plate (14), in fixed ring (5)
Portion is equipped with plane mirror (3), and the left surface array distribution of the second mounting plate (14) has light compensating lamp (2), a left side for the second mounting plate (14)
Infrared range finder (4) are equipped on the downside of surface, the medial surface right end of shell (1) is equipped with the first mounting plate (9), the first mounting plate
(9) left side is equipped with camera body (8), and camera body (8) is connect by connecting plate (19) with the medial surface of shell (1),
The left surface of camera body (8) is equipped with mounting ring (10), and the middle part of mounting ring (10) is equipped with the first lens (11), mounting ring
(10) lateral surface and fixing pipe (17) is socketed, and the lateral surface of fixing pipe (17) is equipped with ring gear (22), and the medial surface of shell (1) is logical
It crosses mounting base to be connected with motor (20), the output shaft end of motor (20) is equipped with gear (21), and ring gear (22) and gear (21)
Intermeshing, the middle part left end of fixing pipe (17) are socketed with adjustable pipe (15), and the medial surface left end of fixing pipe (17) is equipped with positioning
Ring (16), the medial surface of positioning ring (16) are equipped with internal screw thread, and the lateral surface of adjustable pipe (15) is equipped with external screw thread, positioning ring (16) with
Adjustable pipe (15) is threadedly coupled, and the middle part of adjustable pipe (15) is equipped with the second lens (13), motor (20), camera body (8), red
The output end of the input terminal peripheral control unit of outside line range finder (4) and light compensating lamp (2) is electrically connected.
2. a kind of automatic focusing security monitoring device according to claim 1, it is characterised in that: the shell (1) it is interior
Side is equipped with transparent protection plate (7), and transparent protection plate (7) is arranged in the left side of the second mounting plate (14).
3. a kind of automatic focusing security monitoring device according to claim 1, it is characterised in that: the side of the shell (1)
Surface is set there are two symmetrically arranged mounting blocks (18), and the upside of shell (1) is equipped with U-shaped protective shell (6), and U-shaped protective shell (6) is logical
Stud is crossed to be fixedly connected with mounting blocks (18).
4. a kind of automatic focusing security monitoring device according to claim 1, it is characterised in that: the fixing pipe (17)
Medial surface right end is equipped with limit draw runner (23), and the lateral surface of mounting ring (10) is equipped with limit sliding chutes, and limits draw runner (23) setting
In the inside of limit sliding chutes.
5. a kind of automatic focusing security monitoring device according to claim 1, it is characterised in that: the adjustable pipe (15)
Lateral surface both ends are equipped with baffle ring (12), the setting of the baffle ring (12) on right side in the inside of fixing pipe (17), and adjustable pipe (15) with
Plane mirror (3) left and right is correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910087991.4A CN109788175A (en) | 2019-01-29 | 2019-01-29 | A kind of automatic focusing security monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910087991.4A CN109788175A (en) | 2019-01-29 | 2019-01-29 | A kind of automatic focusing security monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109788175A true CN109788175A (en) | 2019-05-21 |
Family
ID=66503638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910087991.4A Pending CN109788175A (en) | 2019-01-29 | 2019-01-29 | A kind of automatic focusing security monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109788175A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114792462A (en) * | 2022-05-11 | 2022-07-26 | 云南迪庆有色金属有限责任公司 | Automatic monitoring and early warning device for mine geological disasters |
-
2019
- 2019-01-29 CN CN201910087991.4A patent/CN109788175A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114792462A (en) * | 2022-05-11 | 2022-07-26 | 云南迪庆有色金属有限责任公司 | Automatic monitoring and early warning device for mine geological disasters |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190521 |