CN208351642U - A kind of blind person leads object suggestion device - Google Patents
A kind of blind person leads object suggestion device Download PDFInfo
- Publication number
- CN208351642U CN208351642U CN201820348259.9U CN201820348259U CN208351642U CN 208351642 U CN208351642 U CN 208351642U CN 201820348259 U CN201820348259 U CN 201820348259U CN 208351642 U CN208351642 U CN 208351642U
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- plate
- fixedly connected
- box body
- blind person
- clamping block
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Abstract
The utility model discloses a kind of blind persons to lead object suggestion device, including box body, the bottom of the box body is fixedly connected with control cabinet, the two sides of the box body are fixedly connected to fixed plate, and bottom plate is slidably connected between the two sides of inboard wall of cartridge, the top of the bottom plate is fixedly connected with top plate by support plate, the front of the top plate is provided with infrared sensor, the side of the fixture block runs through clamping block and extends to the outside of clamping block, garter spring is fixedly connected between the side of the fixture block and the side of clamping block inner wall and positioned at the surface of pull rod, one end of the pull rod is fixedly connected with handle, the utility model relates to blind persons to lead object engineering device technique field.The blind person leads object suggestion device, can blind person need using when extremely easily carry out leading object, while without using when device can be packed up, prevent precision element to be damaged, influence normal use, so that using very convenient.
Description
Technical field
The utility model relates to blind persons to lead object engineering device technique field, and specially a kind of blind person leads object suggestion device.
Background technique
Blind person refers to visually impaired people.Visually impaired people is broadly divided into two classes, and one is (i.e. blind for blindness or full blindness
People), two be amblyopia (be lower than twenty-twenty vision 60%), and the people of congenital blindness, natively there is no the understanding to vision, usually they
The just not no concept of vision.So in dreamland, and not visual information, only other perception information, in addition, the day after tomorrow loses
Bright people, over time, the decline of visual cognition things ability, visual information can be fewer and fewer in dreamland, until and
Congenital blindness person is the same.Congenital blind person equally has the dream for belonging to them.But, since the information material in dreamland is derived from sense
The acquisition and study of official, thus their dream be also as their world just it is silent, completely without color, things form is more
It is bitty.
Blind person due to dysopia thus to many articles none it is intuitive recognize, cause in daily life
In have more trouble, lead the device of object for blind person well currently without one, blind person cannot be facilitated to some
The understanding of article can only be experienced by tactile, since part objects are similar, so that cognition is sufficiently complex, it is time-consuming to take
Power.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of blind person and leads object suggestion device, solves and does not have at present
There is the device for lead for blind person object well, understanding of the blind person to some articles cannot be facilitated, tactile can only be passed through
Experienced, since part objects are similar, so that cognition is sufficiently complex, time-consuming and laborious problem.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of blind person leads object prompt dress
It sets, including box body, the bottom of the box body is fixedly connected with control cabinet, and the two sides of the box body are fixedly connected to fixed plate,
And bottom plate is slidably connected between the two sides of inboard wall of cartridge, the top of the bottom plate is fixedly connected with top plate by support plate, institute
The front for stating top plate is provided with infrared sensor, and camera is fixedly connected at the top of top plate, the fixed plate inner wall
Side slidably connects clamping block, and through there is pull rod, one end of the pull rod is fixed to be connected for the side of the clamping block and fixed plate
It is connected to fixture block, the side of the fixture block runs through clamping block and extends to the outside of clamping block, the side of the fixture block and clamping block
It is fixedly connected with garter spring between the side of inner wall and positioned at the surface of pull rod, one end of the pull rod is fixedly connected with handle
Hand.
Preferably, the lower rotation of the clamping block is connected with rotor plate, is fixedly connected at the top of the clamping block perpendicular
The top of plate, the riser runs through fixed plate and extends to the outside of fixed plate, is rotatably connected to push plate at the top of the riser,
And the side of push plate is rotatably connected to pressing plate by rotating block, the bottom of the pressing plate is slidably connected by sliding part and box body.
Preferably, the two sides of the inboard wall of cartridge bottom slidably connect sliding block, the side of the sliding block and rotor plate
Rotation connection, and the other side of sliding block is rotatably connected to movable plate, the side of the movable plate and the lower rotation of bottom plate connect,
The bottom of the bottom plate is fixedly connected by connecting spring with the bottom of inboard wall of cartridge.
Preferably, the two sides of the control cabinet are fixedly connected to voice announcer, and the inside of the control cabinet is set respectively
It is equipped with processor, data comparison device, D/A converter, battery and figure collector, and the front of control cabinet is provided with control plane
Plate.
Preferably, the output end of the camera is connect with the input terminal of figure collector, the figure collector it is defeated
The connection of the input terminal of outlet and D/A converter, the output end of the D/A converter are connect with the input terminal of data comparison device, institute
The input terminal of the output end and feedback module of stating data comparison device connects, the feedback module, infrared sensor and control plane
The output end of plate is connect with the input terminal of processor, the output end of the processor respectively with data comparison device, camera and
The input terminal of voice announcer connects, the output end of the battery respectively with camera, infrared sensor, control panel and
The input terminal of processor is electrically connected, and processor is in be bi-directionally connected with D/A converter.
Preferably, the bottom of the control cabinet is fixedly connected with placement plate, fixes between the back side of two fixed plates
It is connected with lanyard, and offers opening at the top of box body.
Beneficial effect
The utility model provides a kind of blind person and leads object suggestion device.Have it is following the utility model has the advantages that
(1), the blind person leads object suggestion device, is connected with rotor plate by the lower rotation of clamping block, the clamping block
Top is fixedly connected with riser, and the top of the riser runs through fixed plate and extends to the outside of fixed plate, the top of the riser
Portion is rotatably connected to push plate, and the side of push plate is rotatably connected to pressing plate by rotating block, and the bottom of the pressing plate passes through sliding
Part is slidably connected with box body, and the two sides of the inboard wall of cartridge bottom slidably connect sliding block, the side of the sliding block and rotation
Plate rotation connection, and the other side of sliding block is rotatably connected to movable plate, the side of the movable plate and the lower rotation of bottom plate connect
It connects, the bottom of the bottom plate is fixedly connected by connecting spring with the bottom of inboard wall of cartridge, can be when blind person needs to be used
Device can be packed up when waiting and extremely easily carry out leading object, while not using, precision element is prevented to be damaged,
Normal use is influenced, so that using very convenient.
(2), the blind person leads object suggestion device, is fixedly connected to voice announcer, the control by the two sides of control cabinet
The inside of case processed is respectively arranged with processor, data comparison device, D/A converter, battery and figure collector, and control cabinet
Front is provided with control panel, and the front of top plate is provided with infrared sensor, and camera is fixedly connected at the top of top plate,
Being used cooperatively between element enables to handle article progress one detailed object of leading, and is able to carry out voice broadcast,
So that blind person can be good at recognizing and be familiar with, reduce waste of time, provides great side to the use of blind person
Just.
(3), the blind person leads object suggestion device, and being run through by the side of clamping block and fixed plate has pull rod, the pull rod
One end is fixedly connected with fixture block, and the side of the fixture block runs through clamping block and extends to the outside of clamping block, and the one of the fixture block
It is fixedly connected with garter spring between side and the side of clamping block inner wall and positioned at the surface of pull rod, one end of the pull rod is fixed
It is connected with handle, the bottom of control cabinet is fixedly connected with placement plate, extension is fixedly connected between the back side of two fixed plates
Rope, and opening is offered at the top of box body, it can be carried out effectively clamping, prevent from falling off, guarantee the normal operation of element, simultaneously
Device can be covered on neck, be convenient for carrying, apparatus structure is simple, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the structural schematic diagram inside the utility model；
Fig. 3 is the partial enlarged view in the utility model Fig. 2 at A；
Fig. 4 is Tthe utility model system functional block diagram.
In figure: 1- box body, 2- control cabinet, 3- fixed plate, 4- bottom plate, 5- support plate, 6- top plate, 7- infrared sensor,
8- clamping block, 9- fixture block, 10- pull rod, 11- handle, 12- garter spring, 13- rotor plate, 14- riser, 15- push plate, 16- turn
Motion block, 17- pressing plate, 18- sliding block, 19- movable plate, 20- connecting spring, 21- voice announcer, 22- processor, 23-D/A turn
Parallel operation, 24- data comparison device, 25- figure collector, 26- battery, 27- control panel, 28- feedback module, 29- camera shooting
Head.
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.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of blind person leads object suggestion device, including box body
1, the bottom of control cabinet 2 is fixedly connected with placement plate, facilitates placement, is fixedly connected with lanyard between the back side of two fixed plates 3,
Blind person is facilitated to hang on neck, while lanyard surface is provided with buffering cotton, promotes comfort, and the top of box body 1 offers out
Mouthful, the bottom of box body 1 is fixedly connected with control cabinet 2, and the two sides of box body 1 are fixedly connected to fixed plate 3,3 inner wall of fixed plate
Side offers card slot compatible with fixture block 8, and bottom plate 4 is slidably connected between the two sides of 1 inner wall of box body, box body 1 it is interior
Sliding rail compatible with bottom plate 4 is offered on wall, the top of bottom plate 4 is fixedly connected with top plate 6 by support plate 5, and top plate 6 is just
Face is provided with infrared sensor 7, and 7 pairs of articles for needing to lead object of infrared sensor incude, and the top of top plate 6 is fixed
It is connected with camera 29, camera 29 is imaged, and is facilitated and is extracted below, the side of 3 inner wall of fixed plate slidably connects clamping
Through there is a pull rod 10, one end of pull rod 10 is fixedly connected with fixture block 9 for the side of block 8, clamping block 8 and fixed plate 3, and the one of fixture block 9
Side runs through clamping block 8 and extends to the outside of clamping block 8, between the side of 8 inner wall of side and clamping block of fixture block 9 and is located at drawing
The surface of bar 10 is fixedly connected with garter spring 12, and one end of pull rod 10 is fixedly connected with handle 11, and 11 surface of handle is provided with
Anti-skidding cotton, the lower rotation of clamping block 8 are connected with rotor plate 13, and the top of clamping block 8 is fixedly connected with riser 14, riser 14
Top through fixed plate 3 and extend to the outside of fixed plate 3, the top of riser 14 is rotatably connected to push plate 15, and push plate 15
Side pressing plate 17 is rotatably connected to by rotating block 16, the bottom of pressing plate 17 is slidably connected by sliding part with box body 1, box body
The two sides of 1 inner wall bottom slidably connect sliding block 18, and the side of sliding block 18 and rotor plate 13 are rotatablely connected, and sliding block 18
The other side is rotatably connected to movable plate 19, and the side of movable plate 19 is connect with the lower rotation of bottom plate 4, and the bottom of bottom plate 4 passes through
Connecting spring 20 is fixedly connected with the bottom of 1 inner wall of box body, and the two sides of control cabinet 2 are fixedly connected to voice announcer 21, control
The inside of case 2 processed is respectively arranged with processor 22, data comparison device 24, D/A converter 23, battery 26 and figure collector
25, and the front of control cabinet 2 is provided with control panel 27, the model ARM9 of processor 22, the model of data comparison device 24
YL6800, D/A converter 23 are to convert picture to electric signal, and the image that figure collector 25 irradiates camera 29 carries out figure
Shape acquisition, the output end of camera 29 are connect with the input terminal of figure collector 25, and the output end and D/A of figure collector 25 turn
The input terminal of parallel operation 23 connects, and the output end of D/A converter 23 is connect with the input terminal of data comparison device 24, data comparison device
24 output end is connect with the input terminal of feedback module 28, the output of feedback module 28, infrared sensor 7 and control panel 27
End connect with the input terminal of processor 22, the output end of processor 22 respectively with data comparison device 24, camera 29 and voice
The input terminal of broadcast device 21 connects, the output end of battery 26 respectively with camera 29, infrared sensor 7, control panel 27
It is electrically connected with the input terminal of processor 22, and processor 22 is in be bi-directionally connected with D/A converter 23, can need make in blind person
With when extremely easily carry out leading object, while without using when device can be packed up, prevent precision element from meeting with
To damage, normal use is influenced, so that using very convenient, being used cooperatively between element enables to carry out one to article
A detailed object of leading is handled, and is able to carry out voice broadcast, so that blind person can be good at recognizing and be familiar with, is reduced
Waste of time provides great convenience to the use of blind person, can be carried out effectively clamping, prevents from falling off, and guarantees element
Normal operation, while device can be covered on neck, be convenient for carrying, apparatus structure is simple, practical.
Daily relatively conventional or need article figure to be used is delivered to processor 22 by control panel 27, is located
Reason device 22 stores figure after D/A converter 23 is converted to electric signal, and the induction of infrared sensor 7 is then arranged
Distance.
In use, blind person can be hung over device on neck by lanyard, when use, the handle 11 of two sides is pulled, is made
It obtains handle 11 and drives fixture block 9 to exit card slot by pull rod 10, then move down, so that clamping block 8 is pressed down against rotor plate 13
While drive riser 14 move down so that riser 14 drive push plate 15 around rotating block 16 rotate so that rotating block 16 drive
Pressing plate 17 slides, while rotor plate 13 squeezes sliding block 18, so that sliding block 18 squeezes bottom plate 4 by movable plate 19, so that bottom plate 4
Top plate 6 is driven to stretch out outside box body 1 by support plate 5, rotating device will be felt when infrared sensor 7 senses object
The data that should be arrived are delivered to processor 22, and processor 22 controls camera 29 and opens, and camera conveys the image recorded for 29
It being acquired to figure collector 25, collected figure is converted into electric signal by D/A converter 23 by figure collector 25,
It is delivered to the comparison of data comparison device 24, the data after comparison are fed back to processor 22 through feedback module 28 by data comparison device 24,
Processor 22 broadcasts the result of comparison by voice announcer 21, realizes that blind person leads the purpose of object.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of blind person leads object suggestion device, including box body (1), it is characterised in that: the bottom of the box body (1) is fixedly connected with
The two sides of control cabinet (2), the box body (1) are fixedly connected to fixed plate (3), and are slided between the two sides of box body (1) inner wall
It is connected with bottom plate (4), the top of the bottom plate (4) is fixedly connected with top plate (6) by support plate (5), and the top plate (6) is just
Face is provided with infrared sensor (7), and camera (29) are fixedly connected at the top of top plate (6), fixed plate (3) inner wall
Side slidably connect clamping block (8), the side of the clamping block (8) and fixed plate (3) is through having pull rod (10), the drawing
One end of bar (10) is fixedly connected with fixture block (9), and the side of the fixture block (9) through clamping block (8) and extends to clamping block (8)
Outside, between the side of the fixture block (9) and the side of clamping block (8) inner wall and be located at pull rod (10) surface be fixedly connected
Have garter spring (12), one end of the pull rod (10) is fixedly connected with handle (11).
2. a kind of blind person according to claim 1 leads object suggestion device, it is characterised in that: the bottom of the clamping block (8)
It is rotatably connected to rotor plate (13), is fixedly connected with riser (14) at the top of the clamping block (8), the top of the riser (14)
Through fixed plate (3) and the outsides of fixed plate (3) is extended to, is rotatably connected to push plate (15) at the top of the riser (14), and
The side of push plate (15) is rotatably connected to pressing plate (17) by rotating block (16), the bottom of the pressing plate (17) by sliding part with
Box body (1) is slidably connected.
3. a kind of blind person according to claim 1 leads object suggestion device, it is characterised in that: box body (1) the inner wall bottom
Two sides slidably connect sliding block (18), the side of the sliding block (18) and rotor plate (13) are rotatablely connected, and sliding block (18)
The other side be rotatably connected to movable plate (19), the side of the movable plate (19) is connect with the lower rotation of bottom plate (4), described
The bottom of bottom plate (4) is fixedly connected by connecting spring (20) with the bottom of box body (1) inner wall.
4. a kind of blind person according to claim 1 leads object suggestion device, it is characterised in that: the two sides of the control cabinet (2)
It is fixedly connected to voice announcer (21), the inside of the control cabinet (2) is respectively arranged with processor (22), data comparison device
(24), D/A converter (23), battery (26) and figure collector (25), and the front of control cabinet (2) is provided with control panel
(27)。
5. a kind of blind person according to claim 4 leads object suggestion device, it is characterised in that: the output of the camera (29)
End is connect with the input terminal of figure collector (25), and the output end of the figure collector (25) is defeated with D/A converter (23)
Enter end connection, the output end of the D/A converter (23) is connect with the input terminal of data comparison device (24), the data comparison device
(24) output end is connect with the input terminal of feedback module (28), the feedback module (28), infrared sensor (7) and control
The output end of panel (27) is connect with the input terminal of processor (22), the output end of the processor (22) respectively with data pair
Connected than device (24), camera (29) with the input terminal of voice announcer (21), the output end of the battery (26) respectively with
The input terminal electric connection of camera (29), infrared sensor (7), control panel (27) and processor (22), and processor
It (22) is in be bi-directionally connected with D/A converter (23).
6. a kind of blind person according to claim 1 leads object suggestion device, it is characterised in that: the bottom of the control cabinet (2)
It is fixedly connected with placement plate, lanyard is fixedly connected between the back side of two fixed plates (3), and open at the top of box body (1)
Equipped with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820348259.9U CN208351642U (en) | 2018-03-14 | 2018-03-14 | A kind of blind person leads object suggestion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820348259.9U CN208351642U (en) | 2018-03-14 | 2018-03-14 | A kind of blind person leads object suggestion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208351642U true CN208351642U (en) | 2019-01-08 |
Family
ID=64885128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820348259.9U Expired - Fee Related CN208351642U (en) | 2018-03-14 | 2018-03-14 | A kind of blind person leads object suggestion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208351642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230588A (en) * | 2018-03-14 | 2018-06-29 | 南京青图信息技术有限公司 | A kind of blind person leads object suggestion device |
-
2018
- 2018-03-14 CN CN201820348259.9U patent/CN208351642U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230588A (en) * | 2018-03-14 | 2018-06-29 | 南京青图信息技术有限公司 | A kind of blind person leads object suggestion device |
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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 |
Granted publication date: 20190108 Termination date: 20200314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |