CN209497528U - A kind of high-definition camera resisting strong light - Google Patents
A kind of high-definition camera resisting strong light Download PDFInfo
- Publication number
- CN209497528U CN209497528U CN201920676587.6U CN201920676587U CN209497528U CN 209497528 U CN209497528 U CN 209497528U CN 201920676587 U CN201920676587 U CN 201920676587U CN 209497528 U CN209497528 U CN 209497528U
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- CN
- China
- Prior art keywords
- strong light
- electric telescopic
- telescopic rod
- circuit chip
- miniature electric
- 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.)
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Abstract
The utility model discloses a kind of high-definition cameras for resisting strong light, including camera body, bracket is fixedly connected with by installing screw at the center of the camera body bottom, the bottom of the bracket is welded with control box, single-chip microcontroller is fixedly installed at the top of the control box inner cavity, mounting plate is welded at the top of the camera body, right side at the top of the mounting plate is fixedly connected with miniature electric telescopic rod, the side of the miniature electric telescopic rod is welded with shutter, is embedded with circuit chip at the top of the shutter.The utility model is conducted and is handled to information by setting single-chip microcontroller, circuit chip and the use of photo resistance, starting miniature electric telescopic rod simultaneously drives shutter to be moved, camera lens are carried out with the effect of shading, achieve the effect that resist strong light, it solves the problems, such as that existing high-definition camera does not have and resists strong light, improve the quality of display picture.
Description
Technical field
The utility model relates to camcorder technology field, specially a kind of high-definition camera for resisting strong light.
Background technique
High-definition camera, being can be with high quality, high-resolution image, and shooting the picture come can achieve 720 lines line by line
Scanning mode, resolution ratio 1280*720, or reach the DV of 1080 line interlace modes, resolution ratio 1920*1080,
In the installation of some video cameras, the position for being mounted on the sun and directly shining unavoidable sometimes, and existing high-definition camera is not
Have the function of resisting strong light, when shining upon camera lens, the picture shown can be made to bleach, so that it is unintelligible to will lead to picture
The case where.
Utility model content
The purpose of this utility model is to provide a kind of high-definition cameras for resisting strong light, have the advantage for resisting strong light, solve
Existing high-definition camera does not have the problem for resisting strong light.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-definition camera resisting strong light, including
Camera body is fixedly connected with bracket, the bottom of the bracket by installing screw at the center of the camera body bottom
Portion is welded with control box, and single-chip microcontroller, the top welding of the camera body are fixedly installed at the top of the control box inner cavity
There is a mounting plate, the right side at the top of the mounting plate is fixedly connected with miniature electric telescopic rod, and the one of the miniature electric telescopic rod
Side is welded with shutter, and circuit chip is embedded at the top of the shutter, and the top scolding tin of the circuit chip has photosensitive electricity
It hinders, the left side at the top of the mounting plate offers guide groove, and the inner cavity of the guide groove slidably connects directive wheel, the guiding
The top of wheel is flexibly connected with the bottom of shutter；
The output end of the signal input part of the single-chip microcontroller and circuit chip is electrically connected, the output end of the single-chip microcontroller with
The input terminal of miniature electric telescopic rod is electrically connected.
Preferably, the input terminal of the circuit chip and the output end of photo resistance are electrically connected, the circuit chip
Top is fixedly installed with transparent protective shield.
Preferably, the model 38STG-100 of the miniature electric telescopic rod, the model 80c51 of the single-chip microcontroller are mono-
Piece machine, the model LM393 of the circuit chip.
Preferably, the side of the bracket is welded with support base, and the quadrangle of the support base is threaded with fastening spiral shell
Silk.
Preferably, the surface of the directive wheel and the junction of guide groove are provided with wearing layer, the surface of the directive wheel
Make cushion processing.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is conducted and is located to information by setting single-chip microcontroller, circuit chip and the use of photo resistance
Reason, while starting miniature electric telescopic rod and shutter is driven to be moved, camera lens are carried out with the effect of shading, is reached
The effect for resisting strong light solves the problems, such as that existing high-definition camera does not have and resists strong light, improves the quality of display picture.
2, the utility model is played by being fixedly installed with transparent protective shield at the top of setting circuit chip to circuit core
The effect of piece progress rain-proof waterproof；
By the way that the model 38STG-100 of miniature electric telescopic rod is arranged, has the advantages that energy-efficient corrosion resistant, have
Small in size, low-quality advantage is sent by the way that the model 80c51 single-chip microcontroller of single-chip microcontroller is arranged for processing circuit chip
Information, and play the role of controlling miniature electric telescopic rod, by the way that the model LM393 of circuit chip is arranged, which draws
Foot can be directly electrically connected with single-chip microcontroller；
By the way that wearing layer is arranged, reduce the frictional force between directive wheel and guide groove, to extend directive wheel and lead
To the service life of slot.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is utility model works schematic diagram；
Fig. 3 is the utility model circuit connection schematic diagram.
In figure: 1 camera body, 2 brackets, 3 control boxes, 4 single-chip microcontrollers, 5 mounting plates, 6 miniature electric telescopic rods, 7 are blocked
Plate, 8 circuit chips, 9 photo resistance, 10 guide grooves, 11 directive wheels, 12 support bases, 13 fastening screws.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of utility model, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " rear end ",
The orientation or positional relationship of the instructions such as " both ends ", " one end ", " other end " is to be based on the orientation or positional relationship shown in the drawings, only
It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3, a kind of high-definition camera resisting strong light, including camera body 1 are please referred to, 1 bottom of camera body
It is fixedly connected with bracket 2 by installing screw at center, the side of bracket 2 is welded with support base 12, and the quadrangle of support base 12 is equal
It is threaded with fastening screw 13, the bottom of bracket 2 is welded with control box 3, controls and is fixedly installed with monolithic at the top of 3 inner cavity of box
Machine 4, the top of camera body 1 are welded with mounting plate 5, and the right side at 5 top of mounting plate is fixedly connected with miniature electric telescopic rod
6, the model 38STG-100 of miniature electric telescopic rod 6, the model 80c51 single-chip microcontroller of single-chip microcontroller 4, the model of circuit chip 8
Has the advantages that energy-efficient corrosion resistant, tool by the way that the model 38STG-100 of miniature electric telescopic rod 6 is arranged for LM393
There is small in size, low-quality advantage, is used to having a size of 155*45*70 by the way that the model 80c51 single-chip microcontroller of single-chip microcontroller 4 is arranged
The information that processing circuit chip 8 is sent, and play the role of controlling miniature electric telescopic rod 6, by the type that circuit chip 8 is arranged
It number is LM393, the pin of the chip can be directly electrically connected with single-chip microcontroller 4, and the side of miniature electric telescopic rod 6, which is welded with, blocks
Plate 7, the top of shutter 7 are embedded with circuit chip 8, and the input terminal of circuit chip 8 electrically connects with the output end of photo resistance 9
It connects, the top of circuit chip 8 is fixedly installed with transparent protective shield, and the top by the way that circuit chip 8 is arranged is fixedly installed with transparent
Protective cover plays the effect that rain-proof waterproof is carried out to circuit chip 8, and the top scolding tin of circuit chip 8 has photo resistance 9, pacifies
The left side at 5 top of loading board offers guide groove 10, and the inner cavity of guide groove 10 slidably connects directive wheel 11, the surface of directive wheel 11
The junction of guide groove 10 is provided with wearing layer, cushion processing is made on the surface of directive wheel 11, by the way that wearing layer is arranged, reduces
Frictional force between directive wheel 11 and guide groove 10 is oriented to extend the service life of directive wheel 11 and guide groove 10
The top of wheel 11 is flexibly connected with the bottom of shutter 7；
The output end of the signal input part of single-chip microcontroller 4 and circuit chip 8 is electrically connected, the output end of single-chip microcontroller 4 with it is miniature
The input terminal of electric telescopic rod 6 is electrically connected, by setting single-chip microcontroller 4, circuit chip 8 and the use of photo resistance 9 to information
It is conducted and is handled, while started miniature electric telescopic rod 6 and shutter 7 is driven to be moved, camera lens are hidden
The effect of light has achieved the effect that resist strong light solve the problems, such as that existing high-definition camera does not have and resist strong light, improve aobvious
Show the quality of picture.
In use, photo resistance 9 incudes the intensity of illumination, with the enhancing of intensity of illumination, photo resistance 9 passes through circuit core
Piece 8 is sent to single-chip microcontroller 4 into induction numerical value and is handled, and single-chip microcontroller 4 starts 6 work of miniature electric telescopic rod for after information processing
Make, miniature electric telescopic rod 6 drives shutter 7 to be moved, and shutter 7 slides generation by directive wheel 11 in guide groove 10
It is mobile, shading is carried out to camera lens, to play the effect for resisting strong light.
In present specification, the circuit connection of single-chip microcontroller 4, circuit chip 8 and miniature electric telescopic rod 6 belongs to this field skill
The open common sense of art personnel.
In summary: this resists the high-definition camera of strong light, by single-chip microcontroller 4, mounting plate 5, miniature electric telescopic rod 6, hides
Baffle 7, circuit chip 8, photo resistance 9, the structure cooperation of guide groove 10 and directive wheel 11, solve existing high-definition camera
Without the problem for resisting strong light.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high-definition camera for resisting strong light, including camera body (1), it is characterised in that: camera body (1) bottom
It is fixedly connected with bracket (2) at the center in portion by installing screw, the bottom of the bracket (2) is welded with control box (3), described
Control is fixedly installed with single-chip microcontroller (4) at the top of box (3) inner cavity, is welded with mounting plate at the top of the camera body (1)
(5), the right side at the top of the mounting plate (5) is fixedly connected with miniature electric telescopic rod (6), the miniature electric telescopic rod (6)
Side be welded with shutter (7), be embedded with circuit chip (8) at the top of the shutter (7), the circuit chip (8)
Top scolding tin has photo resistance (9), and the left side at the top of the mounting plate (5) offers guide groove (10), the guide groove (10)
Inner cavity slidably connect directive wheel (11), the top of the directive wheel (11) is flexibly connected with the bottom of shutter (7)；
The signal input part of the single-chip microcontroller (4) and the output end of circuit chip (8) are electrically connected, the single-chip microcontroller (4) it is defeated
The input terminal of outlet and miniature electric telescopic rod (6) is electrically connected.
2. a kind of high-definition camera for resisting strong light according to claim 1, it is characterised in that: the circuit chip (8)
Input terminal and the output end of photo resistance (9) are electrically connected, and are fixedly installed at the top of the circuit chip (8) transparency protected
Cover.
3. a kind of high-definition camera for resisting strong light according to claim 1, it is characterised in that: the miniature electric telescopic rod
(6) model 38STG-100, the model 80c51 single-chip microcontroller of the single-chip microcontroller (4), the model of the circuit chip (8)
LM393。
4. a kind of high-definition camera for resisting strong light according to claim 1, it is characterised in that: the side of the bracket (2)
It is welded with support base (12), the quadrangle of the support base (12) is threaded with fastening screw (13).
5. a kind of high-definition camera for resisting strong light according to claim 1, it is characterised in that: the table of the directive wheel (11)
The junction of face and guide groove (10) is provided with wearing layer, and cushion processing is made on the surface of the directive wheel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920676587.6U CN209497528U (en) | 2019-05-13 | 2019-05-13 | A kind of high-definition camera resisting strong light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920676587.6U CN209497528U (en) | 2019-05-13 | 2019-05-13 | A kind of high-definition camera resisting strong light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209497528U true CN209497528U (en) | 2019-10-15 |
Family
ID=68157801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920676587.6U Expired - Fee Related CN209497528U (en) | 2019-05-13 | 2019-05-13 | A kind of high-definition camera resisting strong light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209497528U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114339024A (en) * | 2020-10-10 | 2022-04-12 | 上海汉时信息科技有限公司 | Method for improving imaging reflection of camera, server and shooting equipment |
| CN114531570A (en) * | 2022-01-02 | 2022-05-24 | 浙江芯能光伏科技股份有限公司 | Monitoring system for operation and maintenance of photovoltaic power station |
-
2019
- 2019-05-13 CN CN201920676587.6U patent/CN209497528U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114339024A (en) * | 2020-10-10 | 2022-04-12 | 上海汉时信息科技有限公司 | Method for improving imaging reflection of camera, server and shooting equipment |
| CN114531570A (en) * | 2022-01-02 | 2022-05-24 | 浙江芯能光伏科技股份有限公司 | Monitoring system for operation and maintenance of photovoltaic power station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 Termination date: 20210513 |