CN208922717U - A kind of attention device - Google Patents
A kind of attention device Download PDFInfo
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- CN208922717U CN208922717U CN201821853367.8U CN201821853367U CN208922717U CN 208922717 U CN208922717 U CN 208922717U CN 201821853367 U CN201821853367 U CN 201821853367U CN 208922717 U CN208922717 U CN 208922717U
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Abstract
The utility model discloses a kind of attention devices.The attention device includes: shell, medium generation module and laser projection module.Module occurs for medium and laser projection module is arranged on shell, and module occurs for medium for launching medium, forms medium screen；Laser projection module is used for medium screen emissions laser, to form warning mark on medium screen.Utilize attention device provided by the utility model, in roadside breakdown or when there is traffic accident, by the attention device of the utility model warning mark directly can be formed at automobile rear, warning mark is put without personnel, it avoids personnel and sends vehicle with after during putting to warning mark and accident occurs, improve safety when use.
Description
Technical field
The utility model relates to automobile warning equipment technical field more particularly to a kind of attention devices.
Background technique
Countries in the world relevant department regulation motor vehicle should configure tripod attention device, emergency power, and as people pacify
The reinforcement realized entirely, tripod attention device are accepted extensively by people, are promoted and applied in daily life.
Currently, automobile passenger needs the certain distance after vehicle to put three when roadside breakdown occur or traffic accident occur
Foot prop attention device with cause it is other driver's note that avoid occur second accident.However, putting tripod attention device
During, automobile driver and conductor needs certain distance of walking along highway, to be easy by the vehicle collision on highway, therefore existing
Some tripod attention device safety in utilization are poor.
Utility model content
The utility model provides a kind of attention device, to improve the safety used.
On the one hand the utility model provides a kind of attention device, comprising: shell；Module occurs for medium, is arranged in the shell
On, module occurs for the medium for launching medium, forms medium screen；Laser projection module is arranged on the housing,
The laser projection module is used for the medium screen emissions laser, to form warning mark on the medium screen.
The attention device, it is preferred that further include fan assembly, fan assembly setting on the housing, for
The medium screen blowing, so that the medium screen is moved along direction initialization.
The attention device, it is preferred that the laser projection module is connect by shaft with the shell, the laser projection
Module can be centered on the shaft in the first plane internal rotation, and module occurs for the medium for emitting medium and being formed in
The medium screen extended in second plane, first plane and second plane form set angle.
The attention device, it is preferred that the set angle is 90 degree.
The attention device, it is preferred that further include signal generating module and signal control module；The signal generating module with
The connection of signal control module, the signal generating module is for generating pulse picture signal and being sent to signal control module；Institute
It states signal control module to connect with laser projection module, the signal control module is for being converted to the pulse picture signal
Pulse image is simultaneously sent to the laser projection module, and the laser projection module is used for arteries and veins described in the medium screen emissions
Image is rushed, to form warning mark on the medium screen.
The attention device, it is preferred that the shell is equipped with receiving portion, and the shell is sent out by jack and the medium
Raw module is connected with laser projection module, and the jack can be such that medium occurs described in module and laser projection module income
In receiving portion or stretch out outside described accommodation section.
The attention device, it is preferred that the medium is water mist.
The attention device, it is preferred that the medium is foam.
On the other hand the utility model provides a kind of automobile, including car body and attention device provided by the utility model, institute
Attention device is stated to be arranged on the car body.
The automobile, it is preferred that further include controller, the controller is arranged on the car body, the controller with
The medium occurs module and connects with laser projection module, and for controlling, module occurs for the medium and laser projection module is opened
And closing.
Attention device provided by the utility model, can be applied on automobile, when roadside breakdown or when there is traffic accident, can lead to
It crosses the medium generation module being arranged on shell and launches medium to automobile rear, and form medium screen, while utilizing setting
Laser projection module on shell reaches warning to medium screen emissions laser to form warning mark on medium screen
The purpose of back car.In this way, can directly be existed in roadside breakdown or when there is traffic accident by the attention device of the utility model
Automobile rear forms electronic alarm mark and avoids personnel to warning mark without putting to warning mark for personnel
Accident occurs with back car during being put, improves safety when use.
Detailed description of the invention
The following detailed description is read with reference to the accompanying drawings, above-mentioned and other mesh of this specification illustrative embodiments
, feature and will a little become prone to understand.In the accompanying drawings, the utility model is shown by way of example rather than limitation
Several embodiments, in which:
In the accompanying drawings, identical or corresponding label indicates identical or corresponding part.
Fig. 1 is a kind of structural schematic diagram of attention device provided by the embodiment of the utility model；
Fig. 2 is a kind of signal processing system figure of attention device provided by the embodiment of the utility model；
Fig. 3 is the control system figure of attention device on a kind of automobile provided by the embodiment of the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the purpose of this utility model, feature, advantage more obvious and understandable
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is only the utility model a part of the embodiment, and not all embodiments.Based on the implementation in the utility model
Example, those skilled in the art's every other embodiment obtained without making creative work, belongs to this reality
With novel protected range.
Fig. 1 is a kind of structural schematic diagram of attention device provided by the embodiment of the utility model.
Attention device as shown in Figure 1, comprising: module 102 and laser projection module 103 occur for shell 101, medium.Wherein,
Medium occurs module 102 and is arranged on shell 101, and module 102 occurs for medium for launching medium, forms medium screen；Swash
Light projection module 103 is arranged on shell 101, and laser projection module 103 is used for medium screen emissions laser, in medium screen
Warning mark is formed on curtain.
Attention device in the present embodiment, can be applied on automobile, can be by setting when roadside breakdown or when there is traffic accident
It sets the medium on shell 101 module 102 occurs to automobile rear transmitting medium and forms medium screen, while being existed using setting
Laser projection module 103 on shell 101 is reached to medium screen emissions laser with forming warning mark on medium screen
Warn the purpose of back car.In this way, in roadside breakdown or when there is traffic accident, through this embodiment in attention device can be straight
Connect automobile rear formed warning mark, warning mark is put without personnel, avoid personnel to warning mark into
It goes and accident occurs with back car during putting, improve safety when use.
In this embodiment, it is preferred that attention device further includes fan assembly (not shown in figure 1).Fan assembly setting exists
On shell 101, for drying to medium screen, so that medium screen is moved along direction initialization.By medium screen in setting side
Upward movement, so that the warning mark generated on medium screen generates the visual effect moved along direction initialization, preferably
Other drivers are played with the effect of prompting, warning.
In this embodiment, laser projection module 103 is connect by shaft with shell 101, and laser projection module 103 can
In the first plane internal rotation centered on shaft, medium occurs module 102 and prolongs for emitting medium and being formed in the second plane
The medium screen stretched, the first plane and the second plane form set angle.It is flat first around the shaft by laser projection module 103
It is rotated in face, the laser projection angle of laser projection module 103 can be adjusted, the as the first plane and where medium screen
Therefore two planes form set angle can make warning mark exist by rotation of the laser projection module 103 in the first plane
It is moved on medium screen, to improve projection and the warning effect of warning mark.Wherein, the second plane can be horizontal plane, pass through
Rotation of the laser projection module 103 in the first plane can make warning mark the effect distally moved occur, to improve
For the warning function of back car.
In this embodiment, it is preferred that the set angle of the first plane and the second plane is 90 degree.As a result, when by swashing
Rotation of the light projection module 103 in the first plane enables warning mark to reduce warning mark when moving on medium screen
Deformation, to reach preferable drop shadow effect.Such as, normal plane of the medium in back car direction of the transmitting of module 102 occurs for medium
(i.e. the second plane) forms medium screen, and laser projection module 103 rotates around the axis in the plane vertical with the second plane, adjusts
Angle between whole laser projection and horizontal plane makes laser projection reach and protect on medium screen such as between 0 degree of -45 degree
Orthographic projection state is held, warning effect is improved.
Fig. 2 is a kind of signal processing system figure of attention device provided by the embodiment of the utility model.
As shown in Fig. 2, in this embodiment, it is preferred that attention device further includes signal generating module 104 and signal control mould
Block 105.Signal generating module 104 is connect with signal control module 105, and signal generating module 104 is for generating pulse image letter
Number and be sent to signal control module 105.Signal control module 105 is connect with laser projection module 103, signal control module
105 for being converted to pulse image for pulse picture signal and sending to laser projection module 103.Laser projection module 103 is used
In to medium screen emissions pulse image, to form warning mark on medium screen.Pass through signal generating module 104 and signal
Control module 105 generates pulse picture signal and is converted to pulse image, and pulse image is sent to laser projection module 103,
Pulse image is emitted to medium screen prjection from laser projection module 103, warning mark is formed, to the driver of back car
Lasting remind, warns.
Wherein, signal generating module 104 generates pulse picture signal and is sent to signal control module 105, by signal control
Pulse picture signal is converted to pulse image by molding block 105.As in this embodiment, generated using signal generating module 104
Rectangular pulse picture signal, after pulse image be converted by signal control module 105 emitted by laser projection module 103
It goes out, forms the flicker effect of warning mark on medium screen.This technology is mature technology, and this is no longer going to repeat them.
In this embodiment, it is preferred that shell 101 is equipped with receiving portion, and by jack and medium mould occurs for shell 101
Block 102 and laser projection module 103 connect, and the jack can make medium that module 102 and laser projection module 103 occur
It takes in described accommodation section or stretches out outside described accommodation section.As a result, when attention device in use, medium can be made by jack
Module 102 occurs and laser projection module 103 is stretched out outside receiving portion, to make medium that module 102 and laser projection module occur
103 can work normally.After attention device use, it can make medium that module 102 and laser projection occur by jack
Module 103 is taken in receiving portion, to be conducive to reduce the volume of attention device, keeps attention device easy to carry.Wherein, jack can
For telescopic device, rotating device etc..
In this embodiment, it is preferred that laser projection module 103 is used for transmitting red laser beam, with the shape on medium screen
At red warning mark.Laser projection module 103 forms warning mark by transmitting red laser beam, it is easier to attract attention,
Play better warning effect.Due to red dazzlingly beautiful, symbol is dangerous, great warning function, easily cause people's note that
Therefore many warning labels are all indicated with red text or image, such as red expression stopping etc. in traffic lights.
In this embodiment, it is preferred that medium is water mist.Select water as medium, the transmitting water outlet of module 102 occurs for medium
Mist forms water mist screen by particle present in air, shadow image is presented, low in cost, is easy to draw materials, and will not account for
According to space, personnel will not also be formed and be endangered, there is good environment protecting.And due to the molecular vibration of air and water mist screen
It is unbalanced, thus the level of the warning mark of projection formation and three-dimensional sense are very strong, can preferably play the effect of prompting, warning
Fruit.
In this embodiment, it is preferred that medium is foam.Since foam density is higher, to be conducive to make medium screen more
Good holding shape, since foam is not easy to dissipate, can be improved medium screen there are the times, in addition, since foam is anti-
Photosensitiveness is more preferable, therefore is conducive to improve the display effect of warning mark.It is sprayed specifically, module 102 occurs for medium to automobile rear
Foam, foam can hang down to form foam screen under the effect of gravity, meanwhile, laser projection module 103 is on foam screen
Transmitting laser is to form warning mark.
Certainly, medium can be also water, and medium screen can be water curtain, specifically, module 102 occurs for medium to automobile rear
Water column is sprayed, water column can hang down to form water curtain under the effect of gravity, meanwhile, laser projection module 103 emits on water curtain
Laser is to form warning mark.
In this embodiment, it is preferred that warning mark is triangle.The warning mark of triangle and three foot used in everyday
Frame attention device is similar, and the warning mark of triangle is formed on medium screen, and identification is higher.
Fig. 3 is the control system figure of attention device on a kind of automobile provided by the embodiment of the utility model.
The embodiments of the present invention also provide a kind of automobile, including described in car body and the utility model any embodiment
Attention device, attention device are arranged on the car body.Automobile in the present embodiment can pass through when there is roadside breakdown or traffic accident
The medium being arranged on shell 101 occurs module 102 and emits medium to automobile rear and form medium screen, while utilizing setting
Laser projection module 103 on shell 101 is reached to medium screen emissions laser with forming warning mark on medium screen
To the purpose of warning back car.In this way, the automobile in the present embodiment can directly exist when there is roadside breakdown or traffic accident
Automobile rear forms warning mark, puts without personnel to warning mark, avoids personnel and put to warning mark
It collides during putting with back car, improves the safety of automobile.
As shown in figure 3, in this embodiment, it is preferred that automobile further includes controller 106, and controller 106 is arranged in car body
On, module 102 occurs with medium for controller 106 and laser projection module 103 is connect, and 102 He of module occurs for controlling medium
Laser projection module 103 opens and closes.Medium generation module 102 is controlled using controller 106 and laser projection module 103 is opened
It opens and closes, facilitate real-time quick operation readiness.Such as i.e. using the ECU (Electronic Control Unit) of vehicle itself
Electronic control unit occurs module 102 and laser projection module 103 to medium and controls, melt attention device and vehicle itself for
One, driver and conductor can control in the car, without as traditional tripod attention device also need it is artificial put,
Improve the safety of automobile.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.Moreover, description specific features, structure, material or
Feature may be combined in any suitable manner in any one or more of the embodiments or examples.In addition, in not conflicting situation
Under, those skilled in the art can be by different embodiments or examples described in this specification and different embodiments or examples
Feature be combined.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden
It include at least one this feature containing ground.The meaning of " plurality " is two or more in the description of the present invention, unless
Separately there is clearly specific restriction.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of attention device characterized by comprising
Shell；
Module occurs for medium, and on the housing, module occurs for the medium for launching medium for setting, forms medium screen
Curtain；
Laser projection module, on the housing, the laser projection module is used for the medium screen emissions laser for setting,
To form warning mark on the medium screen.
2. attention device according to claim 1, which is characterized in that further include fan assembly, the fan assembly setting exists
On the shell, for drying to the medium screen, so that the medium screen is moved along direction initialization.
3. attention device according to claim 1, which is characterized in that the laser projection module passes through shaft and the shell
Connection, the laser projection module can be centered on the shafts in the first plane internal rotation, and the medium occurs module and uses
In transmitting medium and it is formed in the medium screen extended in the second plane, first plane and second plane form setting
Angle.
4. attention device according to claim 3, which is characterized in that the set angle is 90 degree.
5. attention device according to claim 1, which is characterized in that further include signal generating module and signal control module；
The signal generating module is connect with signal control module, and the signal generating module is for generating pulse picture signal simultaneously
It is sent to signal control module；
The signal control module is connect with laser projection module, and the signal control module is used for the pulse picture signal
It is converted to pulse image and sends to the laser projection module, the laser projection module is used for the medium screen emissions
The pulse image, to form warning mark on the medium screen.
6. any attention device in -5 according to claim 1, which is characterized in that the shell is equipped with receiving portion, the shell
Module occurs with the medium by jack for body and laser projection module is connect, and the jack can make medium
In module and laser projection module income described accommodation section or stretch out outside described accommodation section.
7. any attention device in -5 according to claim 1, which is characterized in that the medium is water mist.
8. any attention device in -5 according to claim 1, which is characterized in that the medium is foam.
9. a kind of automobile, which is characterized in that including car body and attention device described in any one of claims 1-8, the attention device
It is arranged on the car body.
10. automobile according to claim 9, which is characterized in that further include controller, the controller is arranged in the vehicle
On body, module occurs with the medium for the controller and laser projection module is connect, and module occurs for controlling the medium
It is opened and closed with laser projection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853367.8U CN208922717U (en) | 2018-11-09 | 2018-11-09 | A kind of attention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853367.8U CN208922717U (en) | 2018-11-09 | 2018-11-09 | A kind of attention device |
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| Publication Number | Publication Date |
|---|---|
| CN208922717U true CN208922717U (en) | 2019-05-31 |
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ID=66711816
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821853367.8U Active CN208922717U (en) | 2018-11-09 | 2018-11-09 | A kind of attention device |
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| CN (1) | CN208922717U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147621A (en) * | 2018-11-09 | 2019-01-04 | 姜国宁 | A kind of attention device |
| CN110974639A (en) * | 2019-12-02 | 2020-04-10 | 姜国宁 | Information determination method and device based on blind guide earphone |
| CN111231829A (en) * | 2020-04-25 | 2020-06-05 | 杭州鸿晶自动化科技有限公司 | Vehicle warning signal device |
| CN111391751A (en) * | 2020-04-25 | 2020-07-10 | 杭州鸿晶自动化科技有限公司 | Triangular warning indicator |
-
2018
- 2018-11-09 CN CN201821853367.8U patent/CN208922717U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147621A (en) * | 2018-11-09 | 2019-01-04 | 姜国宁 | A kind of attention device |
| CN110974639A (en) * | 2019-12-02 | 2020-04-10 | 姜国宁 | Information determination method and device based on blind guide earphone |
| CN111231829A (en) * | 2020-04-25 | 2020-06-05 | 杭州鸿晶自动化科技有限公司 | Vehicle warning signal device |
| CN111391751A (en) * | 2020-04-25 | 2020-07-10 | 杭州鸿晶自动化科技有限公司 | Triangular warning indicator |
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