CN207854319U - Monitoring device with roller shutter type protective cover - Google Patents
Monitoring device with roller shutter type protective cover Download PDFInfo
- Publication number
- CN207854319U CN207854319U CN201721864630.9U CN201721864630U CN207854319U CN 207854319 U CN207854319 U CN 207854319U CN 201721864630 U CN201721864630 U CN 201721864630U CN 207854319 U CN207854319 U CN 207854319U
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- CN
- China
- Prior art keywords
- furling tube
- protective cover
- roller shutter
- shutter type
- tube
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Abstract
The utility model discloses the monitoring devices with roller shutter type protective cover, including monitor main body, protective cover and roller shutter type shrink door curtain mechanism, the protective cover is set as funnel-form, and its tail portion closes up and docks fixation with the leading head edge of monitor main body, the roller shutter type shrinks door curtain mechanism and is mounted at the front opening of funnelform protective cover, it includes upper furling tube that the roller shutter type, which shrinks door curtain mechanism, lower furling tube and flexible and transparent protecting film, the one ends wound of the flexible and transparent protecting film is furled on upper furling tube, other end winding retracting is on lower furling tube, flexible and transparent protecting film between the upper furling tube and lower furling tube forms transparent protective layer.Accumulation is carried out recycling replacing by the monitoring device with roller shutter type protective cover by furling tube by the protecting film of rainwater, thus is avoided that manual cleaning, only needs manually the periodically replacement of progress reel, practicability high.
Description
Technical field
The utility model is related to the monitoring devices with roller shutter type protective cover, are related to monitoring device technical field.
Background technology
The current front for much monitoring the monitoring probe set is fitted without protective device, thus, when encountering driving rain
Or when wind and snow weather, sleet can be piled up in the front of monitoring probe, thus be easy to influence the monitoring effect of monitoring probe, although
There is part monitoring device to be equipped with anti-skidding baffle at present, but inconvenient rainwater or dust on baffle is cleared up, thus it is real
It is not high with property.
Invention content
Technical problem to be solved in the utility model is：There is provided it is a kind of it is simple in structure, using easy to operate and effectively keep away
Exempting from rainwater or dust influences the monitoring device of monitoring effect.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
Monitoring device with roller shutter type protective cover, including monitor main body, protective cover and roller shutter type shrink door curtain machine
Structure, the protective cover is set as funnel-form, and its tail portion closes up and docks fixation with the leading head edge of monitor main body, described
Roller shutter type shrinks door curtain mechanism and is mounted at the front opening of funnelform protective cover, and the roller shutter type shrinks door curtain mechanism
Including upper furling tube, lower furling tube and flexible and transparent protecting film, the one ends wound of the flexible and transparent protecting film is furled in upper
On furling tube, on lower furling tube, the flexible and transparent between the upper furling tube and lower furling tube protects for other end winding retracting
Film forms transparent protective layer, and the roll shaft of the upper furling tube and lower furling tube is horizontally placed on the upper of anti-skid cover outer openings up and down
Lower part.
Preferably, the both ends of the roll shaft of the upper furling tube, lower furling tube be each passed through the both sides cover body of protective cover and
It can be freely rotated.
Preferably, one end of the roll shaft of the lower furling tube is sequentially connected with a driving motor.
Preferably, the driving motor is set as decelerating motor, and monitoring probe master is supported in by horizontal supporting plate
The lower section of body, the horizontal supporting plate and the wall of side below monitoring probe main body are connected and fixed.
Preferably, the upper furling tube, lower furling tube are placed in a fixing pipe, the both sides of the fixing pipe are detachable
The side inner walls for being fixed on protective cover, be provided with the bar shaped being pierced by for flexible and transparent protecting film on the tube body of the fixing pipe and open
Mouthful.
Preferably, the end axis body of the roll shaft of the upper furling tube is equipped with a spring coiling mechanism being socketed on axis body,
The fixing end of spring coiling mechanism is fixedly connected with the inner wall of fixing pipe.
Compared with prior art, the usefulness of the utility model is：The monitoring device with roller shutter type protective cover
Overall structure is simple, easy to manufacture and install, and the protective action of monitoring probe front is effectively played by flexible and transparent protecting film, and
The protecting film for accumulating by rainwater is subjected to recycling replacing by furling tube, thus is avoided that manual cleaning, only need manually periodically into
The replacement of row reel, practicability are high.
Description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is the side structure schematic diagram of the utility model；
Fig. 2 is the front part schematic cross-sectional view of the utility model；
Fig. 3 is the structural schematic diagram of the fixing pipe of the utility model.
Specific implementation mode
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only a part of the embodiment of the utility model, instead of all the embodiments.Based on the implementation in the utility model
Example, all other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection：
Monitoring device with roller shutter type protective cover as shown in Figure 1 to Figure 3, including monitor main body 1, protective cover 2 with
And roller shutter type shrinks door curtain mechanism, the protective cover 2 is set as funnel-form, and its tail portion is closed up and the front end of monitor main body 1
Head edge docking is fixed, and in the present embodiment, the opening of funnel is equipped with frame type cover body 3, then effectively expands monitoring
The visual field.
In practical applications, the roller shutter type shrinks the front opening that door curtain mechanism is mounted on funnelform protective cover
Place, it includes upper furling tube 4, lower furling tube 5 and flexible and transparent protecting film 6, the flexibility that the roller shutter type, which shrinks door curtain mechanism,
The one ends wound retracting of transparent protecting film 6 is on upper furling tube 4, and other end winding retracting is on lower furling tube 5, the upper retracting
Flexible and transparent protecting film 6 between cylinder 4 and lower furling tube 5 forms transparent protective layer, the roller of the upper furling tube and lower furling tube
Axis is horizontally placed on the top and the bottom of anti-skid cover outer openings up and down, further, upper furling tube 4, lower furling tube 5 roll shaft two
End is each passed through the both sides cover body of protective cover 2 and can be freely rotated, to improve roll shaft rotational stability, the roll shaft and protective cover
Spring bearing is equipped between body, further, the upper furling tube 4, lower furling tube 5 are placed in a fixing pipe 7, the fixation
The both sides of pipe 7 are detachably secured to the side inner walls of protective cover, are provided on the tube body of the fixing pipe and are protected for flexible and transparent
The fixing pipe strip gab of the strip gab 8 that film is pierced by, top is arranged downward, and the strip gab of the fixing pipe of lower part is set upward
It sets, in practical applications, fixing pipe is individually fixed in cover body on the inside of the top and the bottom of frame type cover body, and between the cover body of inside
It is detachably connected, thus facilitates the furling tube inside installing and dismounting replacement, upper furling tube, lower furling tube are respectively placed in corresponding solid
In fixed tube, thus, upper furling tube can be freely rotated in fixed cylinder respectively with lower furling tube, in actual installation process, will roll up
The upper furling tube of full flexible and transparent protective film is placed in fixing pipe, then opens the free end of flexible and transparent protective film from its bar shaped
It is passed through in mouthful, is then passed through in the strip gab of the fixing pipe of lower part, is then wound on lower furling tube, thus forming one can be certainly
By the roller jack of flexible retracting, and flexible and transparent protecting film can effectively play protective action, and when flexible and transparent protects
After accumulating rainwater and dust on film, lower furling tube can be rolled, then by protecting film dusty retracting on lower furling tube,
And pull out new protecting film from upper furling tube, new transparent protecting film protective layer is formed, practicability is high, and is not required to artificial clear
Reason, need to only regularly replace reel, and practicability is high.
In addition, the end axis body of the roll shaft of the upper furling tube is equipped with a spring coiling mechanism 9 being socketed on axis body, wind spring
The fixing end of mechanism is fixedly connected with the inner wall of fixing pipe, thus, during coiling roller, band action roller shaft rolls together, leads to
It crosses wind spring control roll shaft and is in elastic tension state always, then keep flexible and transparent protective film that there is enough tensile forces, protect
It holds its surface and is in flat state.
In addition, for convenience of driving lower furling tube to roll automatically, and for convenience of control, one end of the roll shaft of the lower furling tube
It is sequentially connected with a driving motor 10, further, the driving motor 10 is set as decelerating motor, and passes through horizontal supporting plate
11 are supported in the lower section of monitoring probe main body, and the horizontal supporting plate connect solid with the wall of side below monitoring probe main body
It is fixed, in practical applications, the operation of decelerating motor is controlled by switch, then control the scrolling process of lower furling tube.
The above-mentioned monitoring device overall structure with roller shutter type protective cover is simple, easy to manufacture and install, passes through flexible and transparent
Protecting film effectively plays the protective action of monitoring probe front, and will be accumulated by furling tube and recycled by the protecting film of rainwater
It replaces, thus is avoided that manual cleaning, only need the replacement for manually periodically carrying out reel, practicability high.
It is emphasized that：The above is only the preferred embodiment of the present utility model, not appoints to the utility model
What formal limitation, any simple modification made by the above technical examples according to the technical essence of the present invention, etc.
With variation and modification, it is still within the scope of the technical solutions of the present invention.
Claims (6)
1. a kind of monitoring device with roller shutter type protective cover, it is characterised in that：Including monitor main body, protective cover and roller shutter
Formula shrinks door curtain mechanism, and the protective cover is set as funnel-form, and its tail portion is closed up and the leading head edge of monitor main body
Docking is fixed, and the roller shutter type shrinks door curtain mechanism and is mounted at the front opening of funnelform protective cover, the roller shutter
It includes upper furling tube, lower furling tube and flexible and transparent protecting film that formula, which shrinks door curtain mechanism, and the one of the flexible and transparent protecting film
End winding retracting is on upper furling tube, and other end winding retracting is on lower furling tube, between the upper furling tube and lower furling tube
Flexible and transparent protecting film form transparent protective layer, be horizontally placed on above and below the roll shaft of the upper furling tube and lower furling tube anti-skidding
The top and the bottom of cover outer openings.
2. the monitoring device according to claim 1 with roller shutter type protective cover, it is characterised in that：The upper furling tube,
The both ends of the roll shaft of lower furling tube are each passed through the both sides cover body of protective cover and can be freely rotated.
3. the monitoring device according to claim 1 with roller shutter type protective cover, it is characterised in that：The lower furling tube
One end of roll shaft is sequentially connected with a driving motor.
4. the monitoring device according to claim 3 with roller shutter type protective cover, it is characterised in that：The driving motor is set
It is set to decelerating motor, and is supported in the lower section of monitoring probe main body by horizontal supporting plate, the horizontal supporting plate is visited with monitoring
The wall of side is connected and fixed below head main body.
5. the monitoring device according to claim 1 with roller shutter type protective cover, it is characterised in that：The upper furling tube,
Lower furling tube is placed in a fixing pipe, and the both sides of the fixing pipe are detachably secured to the side inner walls of protective cover, described
The strip gab being pierced by for flexible and transparent protecting film is provided on the tube body of fixing pipe.
6. the monitoring device according to claim 5 with roller shutter type protective cover, it is characterised in that：The upper furling tube
The end axis body of roll shaft is equipped with a spring coiling mechanism being socketed on axis body, and the fixing end of spring coiling mechanism and the inner wall of fixing pipe are solid
Fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864630.9U CN207854319U (en) | 2017-12-27 | 2017-12-27 | Monitoring device with roller shutter type protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721864630.9U CN207854319U (en) | 2017-12-27 | 2017-12-27 | Monitoring device with roller shutter type protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207854319U true CN207854319U (en) | 2018-09-11 |
Family
ID=63419162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721864630.9U Active CN207854319U (en) | 2017-12-27 | 2017-12-27 | Monitoring device with roller shutter type protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207854319U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530107A (en) * | 2022-04-22 | 2022-05-24 | 深圳市传光显示技术有限公司 | LED display screen with screen protection cover |
-
2017
- 2017-12-27 CN CN201721864630.9U patent/CN207854319U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530107A (en) * | 2022-04-22 | 2022-05-24 | 深圳市传光显示技术有限公司 | LED display screen with screen protection cover |
| CN114530107B (en) * | 2022-04-22 | 2022-08-30 | 深圳市传光显示技术有限公司 | LED display screen with screen protection cover |
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