CN212416303U - Novel blind guiding stick - Google Patents
Novel blind guiding stick Download PDFInfo
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- CN212416303U CN212416303U CN201921074692.9U CN201921074692U CN212416303U CN 212416303 U CN212416303 U CN 212416303U CN 201921074692 U CN201921074692 U CN 201921074692U CN 212416303 U CN212416303 U CN 212416303U
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Abstract
The utility model relates to a novel blind guiding stick, include: a wand member; the second end of the holding part is detachably connected with the first end of the stick part; a base member having a first end removably coupled to the second end of the wand member; the gripping member includes: a first controller; a first battery; a vibrating device; an image sensor; a first communication transmission device; the base member includes: a second controller; a second battery; a distance sensor; a second communication transmission device. The road crossing warning device has the advantages that the traffic light state of the road crossing can be acquired through the image sensor arranged on the holding part, and a user is reminded whether to cross the road through the vibrating device, so that danger is avoided; simple structure, convenient use, user friendliness and contribution to large-scale popularization and application.
Description
Technical Field
The utility model relates to a lead blind technical field, especially relate to a novel guide stick for the blind.
Background
The blind guiding stick is indispensable in the walking process of the blind, but the traditional blind guiding stick has a single function and only has the function of identifying blind roads.
When the blind people cross the road, the blind people are easy to have danger when crossing the road due to the fact that the states of the intersection and the traffic light cannot be identified. Especially, when the blind person goes out by himself or the blind guide dog is not accompanied, the danger probability is greatly increased.
Therefore, a blind guiding stick capable of identifying the traffic light state and reminding the blind to cross the road is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel blind guiding stick aiming at the defects in the prior art.
In order to achieve the purpose, the utility model adopts the technical proposal that:
a novel blind guiding stick comprises:
a wand member;
the second end of the holding part is detachably connected with the first end of the stick part;
a base member having a first end removably coupled to the second end of the wand member;
the gripping member includes:
a first controller disposed inside the gripping member;
a first battery disposed inside the grip, the first battery being coupled with the first controller;
a vibration device disposed inside the gripping member, the vibration device coupled with the first controller;
an image sensor disposed through the gripping member, the image sensor coupled to the first controller;
the first communication transmission device is arranged inside the holding part, and the first data transmission device is coupled with the first controller;
the base member includes:
a second controller disposed inside the bottom part;
a second battery disposed inside the bottom piece, the second battery coupled with the second controller;
a distance sensor disposed inside the bottom piece, the distance sensor coupled with the second controller;
and the second communication transmission device is arranged in the bottom part and is coupled with the second controller, and the second communication transmission device is in data connection with the first communication transmission device.
Preferably, the gripping member further comprises:
a speaker disposed inside the grip, the speaker coupled with the first controller.
Preferably, the bottom member further comprises:
a positioning device disposed inside the bottom piece, the positioning device coupled with the second controller.
Preferably, the first battery is detachably disposed inside the holding member; and/or
The second battery is detachably disposed inside the bottom part.
Preferably, the first battery is non-detachably disposed inside the holding part, the holding part including a first charging port coupled with the first battery; and/or
The second battery is non-detachably disposed inside the bottom part, and the bottom part includes a second charging port coupled with the second battery.
Preferably, the stick member comprises:
a first coupling member disposed at a first end of the wand member;
a second coupling member disposed at a second end of the wand member;
the gripping member includes:
the third connecting part is arranged at the second end of the holding part and is detachably connected with the first connecting part;
the base member includes:
a fourth connection member disposed at the first end of the bottom piece, the fourth connection member being detachably connected to the second connection member.
Preferably, the first connecting part is an externally threaded post or an internally threaded slot;
the second connecting part is an external thread column or an internal thread groove;
the third connecting part is an internal thread groove or an external thread column;
the fourth connecting part is an internal thread groove or an external thread column.
Preferably, the holding member includes:
a cross member;
a vertical member having a first end coupled to the second end of the transverse member and a second end coupled to the first end of the wand member.
The vibration device is arranged inside the transverse component;
the image sensor is disposed inside the vertical member.
Preferably, the holding member includes:
a cross member having a second end coupled to the first end of the wand member;
the vibration device is arranged inside the transverse component and close to the first end of the transverse component;
the image sensor is disposed at a first end of the cross member.
Preferably, the method further comprises the following steps:
and the second end of the first limiting part is connected with the first end of the stick part, and the first end of the first limiting part is connected with the second end of the holding part.
Preferably, the method further comprises the following steps:
and a second limit member, a first end of which is connected to the second end of the wand member and a second end of which is connected to the first end of the base member.
The utility model adopts the above technical scheme, compare with prior art, have following technological effect:
the novel blind guiding stick can acquire traffic light states of the crossroad through the image sensor arranged on the holding part, and remind a user whether to cross the road through the vibrating device, so that danger is avoided; simple structure, convenient use, user friendliness and contribution to large-scale popularization and application.
Drawings
Fig. 1 is a schematic diagram of an exemplary embodiment of the present invention.
Fig. 2 is a schematic view of a wand assembly according to an exemplary embodiment of the present invention.
Fig. 3 is a schematic view of a gripping member according to an exemplary embodiment of the present invention.
Fig. 4 is a cross-sectional view of a gripping member according to an exemplary embodiment of the present invention.
Fig. 5 is a schematic circuit diagram of a holding member according to an exemplary embodiment of the present invention.
Fig. 6 is a schematic view of a bottom member of an exemplary embodiment of the present invention.
Fig. 7 is a cross-sectional view of a bottom member of an exemplary embodiment of the present invention.
Fig. 8 is a schematic circuit connection diagram of the bottom member of an exemplary embodiment of the present invention.
Fig. 9 is a schematic diagram of a preferred embodiment of the present invention.
Fig. 10 is a schematic view of a gripping member according to a preferred embodiment of the present invention.
Fig. 11 is a cross-sectional view of a gripping member according to a preferred embodiment of the present invention.
Wherein the reference numerals are:
a wand member 100; a first connecting member 101; a second connecting member 102;
a holding member 200; a third connecting member 201; a first controller 202; a first battery 203; a vibration device 204; an image sensor 205; a first communication transmission device 206; a first charging port 207; a speaker 208; a cross member 209; a vertical member 210;
a bottom member 300; a fourth connecting member 301; a second controller 302; a second battery 303; a distance sensor 304; a second communication transmission device 305; a second charging port 306; a positioning device 307;
a first stopper member 400;
and a second stopper member 500.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Example 1
An exemplary embodiment of the present invention, as shown in fig. 1, is a novel blind guiding stick, which comprises a stick member 100, a holding member 200 and a bottom member 300, wherein the second end of the holding member 200 is detachably connected to the first end of the stick member 100, and the first end of the bottom member 300 is detachably connected to the second end of the stick member 100.
As shown in FIG. 2, cane member 100 includes a first coupling member 101 and a second coupling member 102, with first coupling member 101 disposed at a first end of cane member 100 and second coupling member 102 disposed at a second end of cane member 100.
Further, the first connection part 101 may be an externally threaded post or an internally threaded groove.
Further, the second connecting member 102 may be an externally threaded post or an internally threaded slot.
As shown in fig. 3 to 5, the holding member 200 includes a third connecting member 201, a first controller 202, a first battery 203, a vibration device 204, an image sensor 205, and a first communication transmission device 206, the third connecting member 201 is disposed at a second end of the holding member 200, the first controller 202, the first battery 203, the vibration device 204, and the first communication transmission device 206 are disposed inside the holding member 200, the image sensor 205 is disposed through the holding member 200, and the first controller 202 is coupled to the first battery 203, the vibration device 204, the image sensor 205, and the first communication transmission device 206, respectively.
Further, the third connection part 201 may be an internal thread groove or an external thread post, which is engaged with the first connection part 101.
Further, the holding member 200 is constituted by a cross member 209, the third connecting member 201 is provided at a second end of the cross member 209, and the third connecting member 201 is vertically provided along a radial direction of the cross member 209.
Further, the surface of the grip 200 is provided with an anti-slip pattern (not shown) for increasing the friction force between the hand and the grip 200.
Further, the first controller 202 is a PLC controller, and the first communication transmission device 206 is integrated on the first controller 202.
Further, the first battery 203 may be a detachable battery or a non-detachable battery.
When the first battery 203 is a detachable battery, a battery compartment (not shown) is disposed inside the holding member 200 for placing the first battery 203. The first battery 203 is a conventional size 5 battery or size 7 battery, or other battery.
Wherein, when the first battery 203 is a non-detachable battery, the holding part 200 further comprises a first charging port 207, and the first charging port 207 is disposed at a suitable position of the holding part 200 and coupled with the first battery 203. The first charging port 207 may be provided at a first end of the cross member 209, may be provided at a second end of the cross member 209, that is, near the third connecting member 201, or may be provided on the surface of the cross member 209.
Further, the vibration device 204 is disposed near the second end of the cross member 209, near the palm of the hand, for providing a good vibration effect.
Further, the vibration device 204 may be a rotor motor or a linear motor.
Further, the image sensor 205 is disposed at a first end of the cross member 209, and the image sensor 205 is disposed along an axial direction of the cross member 209 and penetrates the first end of the cross member 209 for acquiring a dynamic image and transmitting the dynamic image to the first controller 202, so that the first controller 202 performs analysis.
Further, the image sensor 205 is a camera.
Further, the first communication transmission device 206 receives external data signals and provides the external data signals to the first controller 202, or transmits the data signals of the first controller 202 to other external devices.
Further, the first communication transmission device 206 may be at least one of a bluetooth sensor, a wireless sensor, and a ZigBee sensor.
Further, in order to enhance the reminding effect, the holding member 200 further comprises a speaker 208, the speaker 208 is disposed inside the transverse member 209 and coupled to the first controller 202 for sending out reminding information, such as "red light, please do not walk", "green light, please continue to walk", etc.
Wherein the surface of the transverse member 209 is provided with holes for the loudspeaker to transmit sound through the holes.
As shown in fig. 6 to 9, the bottom part 300 includes a fourth connection part 301, a second controller 302, a second battery 303, a distance sensor 304, and a second communication transmission device 305, the fourth connection part 301 is disposed at a first end of the bottom part 300, the second controller 302, the second battery 303, the distance sensor 304, and the second communication transmission device 305 are disposed inside the bottom part 300, and the second controller 302 is coupled with the second battery 303, the distance sensor 304, and the second communication transmission device 305, respectively.
Further, the fourth connecting part 301 may be an internal thread groove or an external thread post, which is engaged with the second connecting part 102.
Further, the second controller 302 is a PLC controller, and the second communication transmission device 305 is integrated on the second controller 302.
Further, the second battery 303 may be a detachable battery or a non-detachable battery.
When the second battery 303 is a detachable battery, a battery compartment (not shown) is disposed inside the bottom member 300 for placing the second battery 303. The second battery 303 is a conventional size 5 battery or size 7 battery, or other battery.
Wherein, when the second battery 303 is a non-detachable battery, the bottom part 300 further includes a second charging port 306, and the second charging port 306 is disposed at a proper position of the bottom part 300 to be coupled with the second battery 303. The second charging port 306 may be disposed at the first end of the bottom member 300, or may be disposed on the surface of the bottom member 300.
Further, the distance sensor 304 is disposed at a middle or middle lower portion of the inside of the bottom member 300.
Further, the bottom member 300 is provided with a hole for distance detection by the distance sensor 304, wherein the hole is provided along a radial direction of the bottom member 300.
Further, the distance sensor 304 is an ultrasonic sensor.
Further, the second communication transmission device 305 receives external data signals and provides the external data signals to the second controller 302, or transmits the data signals of the second controller 302 to other external devices.
Further, the second communication transmission device 305 may be at least one of a bluetooth sensor, a wireless sensor, and a ZigBee sensor.
Further, the second communication transmission device 305 performs data transmission with the first communication transmission device 206.
Further, in order to facilitate accurate positioning of the position, the bottom part 300 further comprises a positioning device 307, and the positioning device 307 is disposed inside the bottom part 300 and coupled with the second controller 302.
Further, the positioning device 307 is a GPS positioning sensor, which is integrated on the second controller 302.
Further, in order to improve the connection firmness of the stick member 100 with the grip member 200 and the base member 300, the novel blind guiding stick further comprises a first stopper member 400 and a second stopper member 500, wherein the first stopper member 400 is connected with the stick member 100 and the grip member 200, respectively, and the second stopper member 500 is connected with the stick member 100 and the base member 500, respectively.
The second end of the first stopper member 400 is connected to the first end of the wand member 100, and the first end of the first stopper member 400 is connected to the second end of the grip member 200.
Further, the first limit member 400 is fixedly connected to the wand member 100, and the first limit member 400 is detachably connected to the grip member 200, including but not limited to a nested connection, an adhesive connection, a snap-fit connection, and the like.
The first end of the second stopper member 500 is connected to the second end of the stick member 100, and the second end of the second stopper member 500 is connected to the first end of the base member 300.
Further, the second limiting member 500 is fixedly connected to the stick member 100, and the second limiting member 500 is detachably connected to the bottom member 300, including but not limited to a nested connection, an adhesive connection, a snap-fit connection, and the like.
The using method of the embodiment comprises the following steps: keeping the holding member 200 and the bottom member 300 in a fully charged state, such as charging or replacing batteries; screwing the third coupling member 201 of the grip member 200 to the first coupling member 101 of the rod member 100, and screwing the fourth coupling member 301 of the base member 300 to the second coupling member 102 of the rod member 100; the first limiting part 400 is connected with the holding part 200, and the second limiting part 500 is connected with the bottom part 300, so that the assembly work of the novel blind guiding stick can be completed; in use, the distance sensor 304 and the positioning device 307 in the bottom part 300 are used for judging the walking position, the distance sensor 304 is used for judging whether a person or an object exists in front, the positioning device 307 is used for judging the walking position, such as a sidewalk, an intersection and the like, and transmitting the walking position to the second controller 302, and the second controller 302 transmits signals outwards through the second communication transmission device 305, such as the mobile phone of a user and the first controller 202; the image sensor 205 of the holding part 200 acquires a dynamic image in front in real time and transmits the dynamic image to the first controller 202, the first controller 202 is used for judging whether a traffic light exists in front or not and the state of the traffic light when the traffic light exists according to a data signal from the second communication transmission device 305 received by the image sensor 205 and the first communication transmission device 206, and sending a control instruction to the vibration device 204 to make the vibration device 204 vibrate when the traffic light exists, so as to remind a user that the user does not need to walk forwards, and send sounds such as 'red light, do not need to walk', 'green light, and continue to walk' through the loudspeaker 208, and related information is transmitted to the mobile phone of the user through the first communication transmission device 206.
The embodiment has the advantages that the traffic light state of the road junction can be acquired through the image sensor arranged on the holding component, and the vibration device is used for reminding a user whether to cross the road or not, so that danger is avoided; simple structure, convenient use, user friendliness and contribution to large-scale popularization and application.
Example 2
This embodiment is a preferred embodiment of the present invention, as shown in fig. 9, a novel blind guiding stick comprises a stick member 100, a holding member 200, a bottom member 300, a first limiting member 400 and a second limiting member 500, wherein the second end of the holding member 200 is detachably connected to the first end of the stick member 100, the first end of the bottom member 300 is detachably connected to the second end of the stick member 100, the second end of the first limiting member 400 is connected to the first end of the stick member 100, the first end of the first limiting member 400 is detachably connected to the holding member 200, the first end of the second limiting member 500 is connected to the second end of the stick member 100, and the second end of the second limiting member 500 is detachably connected to the first end of the bottom member 300.
The structures and the connection relationships of the stick member 100, the base member 300, the first stopper member 400, and the second stopper member 500 are the same as those in embodiment 1, and are not described again.
As shown in fig. 10 to 11, the holding member 200 includes a third connecting part 201, a first controller 202, a first battery 203, a vibration device 204, an image sensor 205, a first communication transmission device 206 and a speaker 208, the third connecting part 201 is disposed at a second end of the holding member 200, the first controller 202, the first battery 203, the vibration device 204, the first communication transmission device 206 and the speaker 208 are disposed inside the holding member 200, the image sensor 205 is disposed through the holding member 200, and the first controller 202 is coupled to the first battery 203, the vibration device 204, the image sensor 205, the first communication transmission device 206 and the speaker 208, respectively.
Further, the third connection part 201 may be an internal thread groove or an external thread post, which is engaged with the first connection part 101.
Further, the grip member 200 is composed of a horizontal member 209 and a vertical member 210, a first end of the vertical member 210 is connected to a second end of the horizontal member 209, and a second end of the vertical member 210 is connected to a first end of the stick member 100.
Further, the third connection member 201 is disposed at the second end of the vertical member 210, and the third connection member 201 is vertically disposed along the axial direction of the vertical member 210.
Further, the surface of the grip 200 is provided with an anti-slip pattern (not shown) for increasing the friction force between the hand and the grip 200.
Further, the first controller 202 is a PLC controller, and the first communication transmission device 206 is integrated on the first controller 202.
Further, the first battery 203 may be a detachable battery or a non-detachable battery.
When the first battery 203 is a detachable battery, a battery compartment (not shown) is disposed inside the holding member 200 for placing the first battery 203. The first battery 203 is a conventional size 5 battery or size 7 battery, or other battery.
Wherein, when the first battery 203 is a non-detachable battery, the holding part 200 further comprises a first charging port 207, and the first charging port 207 is disposed at a suitable position of the holding part 200 and coupled with the first battery 203. The first charging port 207 may be provided at a first end of the grip member 200 (i.e., a first end of the lateral member 209), may be provided at a second end of the grip member 200 (i.e., a second end of the vertical member 210), that is, provided near the third connection member 201, or may be provided on the surface of the grip member 200.
Further, the vibration device 204 is disposed near the second end of the cross member 209, near the palm of the hand, for providing a good vibration effect.
Further, the vibration device 204 may be a rotor motor or a linear motor.
Further, the image sensor 205 is disposed on the vertical part 210, and the image sensor 205 is disposed along a radial direction of the horizontal part 209 and penetrates one side of the vertical part 210, for acquiring a dynamic image, and transmitting to the first controller 202, so that the first controller 202 performs analysis.
Further, the image sensor 205 is a camera.
Further, the first communication transmission device 206 receives external data signals and provides the external data signals to the first controller 202, or transmits the data signals of the first controller 202 to other external devices.
Further, the first communication transmission device 206 may be at least one of a bluetooth sensor, a wireless sensor, and a ZigBee sensor.
Further, a speaker 208 is disposed inside the horizontal member 209 or the vertical member 210, and is coupled to the first controller 202 for sending out an alert message, such as "red light, please do not walk", "green light, please continue to walk", etc.
Wherein the surface of the horizontal 209 or vertical 210 member is perforated for the speaker to transmit sound through the holes.
The using method of this embodiment is the same as embodiment 1, and is not described herein again.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (10)
1. A novel blind guiding stick is characterized by comprising:
a wand member;
the second end of the holding part is detachably connected with the first end of the stick part;
a base member having a first end removably coupled to the second end of the wand member;
the gripping member includes:
a first controller disposed inside the gripping member;
a first battery disposed inside the grip, the first battery being coupled with the first controller;
a vibration device disposed inside the gripping member, the vibration device coupled with the first controller;
an image sensor disposed through the gripping member, the image sensor coupled to the first controller;
a first communication transmission device disposed inside the holding part, the first communication transmission device being coupled to the first controller;
the base member includes:
a second controller disposed inside the bottom part;
a second battery disposed inside the bottom piece, the second battery coupled with the second controller;
a distance sensor disposed inside the bottom piece, the distance sensor coupled with the second controller;
and the second communication transmission device is arranged in the bottom part and is coupled with the second controller, and the second communication transmission device is in data connection with the first communication transmission device.
2. The novel blind guiding stick of claim 1, wherein said gripping member further comprises:
a speaker disposed inside the grip, the speaker coupled with the first controller.
3. The novel blind guiding stick according to claim 1, wherein said first battery is removably disposed inside said gripping member; and/or
The second battery is detachably disposed inside the bottom part.
4. The novel blind guiding stick of claim 1, wherein the first battery is non-detachably disposed within the gripping member, the gripping member including a first charging port, the first charging port being coupled to the first battery; and/or
The second battery is non-detachably disposed inside the bottom part, and the bottom part includes a second charging port coupled with the second battery.
5. The novel blind guiding stick of claim 1, wherein said stick member comprises:
a first coupling member disposed at a first end of the wand member;
a second coupling member disposed at a second end of the wand member;
the gripping member includes:
the third connecting part is arranged at the second end of the holding part and is detachably connected with the first connecting part;
the base member includes:
a fourth connection member disposed at the first end of the bottom piece, the fourth connection member being detachably connected to the second connection member.
6. The novel blind guiding stick according to claim 5, wherein the first connecting component is an externally threaded post or an internally threaded groove;
the second connecting part is an external thread column or an internal thread groove;
the third connecting part is an internal thread groove or an external thread column;
the fourth connecting part is an internal thread groove or an external thread column.
7. The novel blind guiding stick of claim 1, wherein said gripping member comprises:
a cross member;
a vertical member having a first end coupled to the second end of the transverse member and a second end coupled to the first end of the wand member;
the vibration device is arranged inside the transverse component;
the image sensor is disposed inside the vertical member.
8. The novel blind guiding stick of claim 1, wherein said gripping member comprises:
a cross member having a second end coupled to the first end of the wand member;
the vibration device is arranged inside the transverse component and close to the first end of the transverse component;
the image sensor is disposed at a first end of the cross member.
9. The novel blind guiding stick of claim 1, further comprising:
and the second end of the first limiting part is connected with the first end of the stick part, and the first end of the first limiting part is connected with the second end of the holding part.
10. The novel blind guiding stick of claim 1, further comprising:
and a second limit member, a first end of which is connected to the second end of the wand member and a second end of which is connected to the first end of the base member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921074692.9U CN212416303U (en) | 2019-07-10 | 2019-07-10 | Novel blind guiding stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921074692.9U CN212416303U (en) | 2019-07-10 | 2019-07-10 | Novel blind guiding stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212416303U true CN212416303U (en) | 2021-01-29 |
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ID=74275531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921074692.9U Active CN212416303U (en) | 2019-07-10 | 2019-07-10 | Novel blind guiding stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212416303U (en) |
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2019
- 2019-07-10 CN CN201921074692.9U patent/CN212416303U/en active Active
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