CN213154620U - Pressure monitoring knapsack that can remind - Google Patents
Pressure monitoring knapsack that can remind Download PDFInfo
- Publication number
- CN213154620U CN213154620U CN202022357988.0U CN202022357988U CN213154620U CN 213154620 U CN213154620 U CN 213154620U CN 202022357988 U CN202022357988 U CN 202022357988U CN 213154620 U CN213154620 U CN 213154620U
- Authority
- CN
- China
- Prior art keywords
- backpack
- pressure
- controller
- shoulder strap
- power generation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a pressure monitoring backpack capable of reminding, which comprises a backpack, wherein pressure sensors are respectively arranged in left and right shoulder straps of the backpack, and the pressure sensors are just above the shoulders after the backpack is carried on; infrared display spot lamps are respectively arranged on the surfaces of the left shoulder strap and the right shoulder strap of the backpack, and are just in front of the shoulders after being carried on the backpack, and the infrared display spot lamps respectively and correspondingly project the light rays on the ground on the left side and the right side in front of the human body when emitting the light rays; the backpack is characterized in that a vibration power generation battery and a controller are installed on the bottom surface of the backpack, the vibration power generation battery is electrically connected with the controller, the pressure sensor and the infrared display spotlight respectively, and the controller is electrically connected with the pressure sensor and the infrared display spotlight respectively. The utility model discloses an infrared ray display shot-light reminds the user, will reduce dislocation, the pressure uneven distribution of knapsack, guarantees that children's physical and mental health and size are strong and beautiful, adopts vibrations power generation battery as power supply, reduces the trouble of charging.
Description
Technical Field
The utility model relates to knapsack technical field especially involves a pressure monitoring knapsack that can remind.
Background
The backpack is widely used in the aspects of work, travel, daily life and the like of people, and is particularly a necessary appliance for students to load books every day. The backpack is convenient to use, but has many problems, such as different lengths of straps, uneven stress on each part, fatigue, inflammation, injury and the like to shoulder joints and waist and back parts for a long time, which causes users to feel limp and painful, and even deformity to children in growth and development period, so high attention needs to be paid.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a pressure monitoring knapsack that can remind.
The utility model discloses a realize through following technical scheme:
the utility model provides a pressure monitoring backpack capable of reminding, which comprises a backpack, wherein pressure sensors are respectively arranged in left and right shoulder straps of the backpack, and the pressure sensors are just above the shoulders after the backpack is carried on; infrared display spot lamps are respectively arranged on the surfaces of the left shoulder strap and the right shoulder strap of the backpack, and are just in front of the shoulders after being backed on the backpack, and the infrared display spot lamps respectively and correspondingly project the light rays on the ground on the left side and the right side in front of the human body when emitting the light rays; the backpack is characterized in that a vibration power generation battery and a controller are installed on the bottom surface of the backpack, the vibration power generation battery is respectively electrically connected with the controller, the pressure sensor and the infrared display spotlight, and the controller is respectively electrically connected with the pressure sensor and the infrared display spotlight.
Preferably, the vibration power generation cell is a VpGB vibration power generation cell.
Preferably, the controller is a single chip microcomputer.
Preferably, after the controller backs on the backpack and when a pressure sensor in a left shoulder strap of the backpack detects that a pressure value reaches a set value, the controller controls an infrared display spotlight on the left shoulder strap of the backpack to project light to the left side in front of a human body;
and the controller controls the infrared display spotlight on the right shoulder strap of the backpack to project light to the right side in front of the human body after the backpack is carried on the back and when the pressure sensor in the right shoulder strap of the backpack detects that the pressure value reaches a set value.
Preferably, the backpack bottom surface is provided with a cavity, and the vibration power generation battery and the controller are both installed in the cavity.
Preferably, the cavity is a small box with a lid.
In the above-mentioned embodiment, the utility model discloses especially, to the children design of growth and development phase, adopt the controlled projection light of infrared ray display shot-light to subaerial, arouse children's attention easily, play better warning effect, make children correspond the adjustment to article in the knapsack, will reduce the dislocation of knapsack, pressure uneven distribution, guarantee that teenagers children's physical and mental health and size are strong and beautiful to according to the active dynamic characteristic of love of children, adopt vibrations power generation battery as power supply, reduce the trouble of charging.
Drawings
Fig. 1 is a schematic structural diagram of a pressure monitoring backpack capable of reminding provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the bottom of the pressure monitoring backpack capable of reminding provided by the embodiment of the present invention;
fig. 3 is a schematic block diagram of a circuit control according to an embodiment of the present invention.
In the figure: 1-a backpack; 2-a pressure sensor; 3-infrared ray display spot light; 4-vibration power generation battery; 5-a controller; 6-cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
For the convenience of understanding the pressure monitoring backpack that the embodiment of the present invention provides can remind, it is right to combine the figure and specific embodiment below the utility model discloses carry out the detailed description.
Please refer to fig. 1-3 together, fig. 1 is a schematic structural diagram of a pressure monitoring backpack capable of reminding provided by the embodiment of the present invention, fig. 2 is a schematic structural diagram of a pressure monitoring backpack bottom capable of reminding provided by the embodiment of the present invention, and fig. 3 is a schematic circuit control schematic block diagram provided by the embodiment of the present invention.
As shown in fig. 1-3, the pressure monitoring backpack capable of reminding includes a backpack 1, wherein pressure sensors 2 are respectively mounted in left and right shoulder straps of the backpack 1, and after the backpack 1 is worn, the pressure sensors 2 are just above shoulders, that is, the pressure sensors 2 in the left and right shoulder straps of the backpack 1 are respectively and correspondingly located above the left and right shoulders, so that the pressure sensors 2 can detect the pressure.
In addition, infrared ray display spot lamps 3 are respectively installed on the left and right shoulder strap surfaces of the backpack 1, and after the backpack 1 is worn, the infrared ray display spot lamps 3 are just in front of the shoulders, that is, the pressure sensors 2 on the left and right shoulder strap surfaces of the backpack 1 are respectively and correspondingly positioned in front of the left and right shoulders, so that the infrared ray display spot lamps 3 respectively and correspondingly project on the ground on the left and right sides in front of the human body when emitting light.
In addition, the vibration power generation battery 4 and the controller 5 are installed on the bottom surface of the backpack 1, the vibration power generation battery 4 is a VpGB vibration power generation battery, the controller 5 is a single chip microcomputer, the vibration power generation battery 4 is electrically connected with the controller 5, the pressure sensor 2 and the infrared display spotlight 3 respectively, and the controller 5 is electrically connected with the pressure sensor 2 and the infrared display spotlight 3 respectively.
Specifically, a cavity 6 is arranged on the bottom surface of the backpack 1, the vibration power generation battery 4 and the controller 5 are both arranged in the cavity 6, and the cavity 6 is a small box with a cover. The cavity 6 is made of hard and wear-resistant plastic materials, and the vibration power generation battery 4 and the controller 5 which are arranged in the cavity 6 can be effectively protected.
In the embodiment, after the controller 5 backs on the backpack 1 and when the pressure sensor 2 in the left shoulder strap of the backpack 1 detects that the pressure value reaches the set value, the infrared display spotlight 3 on the left shoulder strap of the backpack 1 is controlled to project light to the left side in front of the human body;
and the controller 5 controls the infrared display spotlight 3 on the right shoulder strap of the backpack 1 to project light to the right side in front of the human body when the pressure sensor 2 in the right shoulder strap of the backpack 1 detects that the pressure value reaches the set value after the backpack 1 is worn.
The set value is a specific pressure value, and when the pressure sensor 2 detects that the pressure value reaches the set value, the pressure sensor indicates that the detected pressure value just reaches the set value or exceeds the set value.
When the infrared display spotlight 3 on one shoulder strap of the backpack projects light to the ground of the corresponding side, the user can be warned to adjust the articles in the backpack, and the one shoulder is prevented from bearing excessive pressure; when the infrared display spot lights 3 on the shoulder straps on both sides are all lighted, the user is warned to reduce the weight of the articles in the backpack properly, and the shoulders on both sides are prevented from bearing excessive pressure.
The utility model discloses especially to the children design of growth phase, adopt the controlled projection light of infrared ray display shot-light 3 subaerial, arouse children's attention easily, play better warning effect, impel children to correspond the adjustment to article in the knapsack, will reduce dislocation, the pressure uneven distribution of knapsack, guarantee that the physical and mental health and the size of knapsack user, especially juvenile children are strong and beautiful.
Additionally, the utility model discloses according to the active love's of children characteristic, adopt vibrations electricity generation battery 4 as power supply, reduce the trouble of charging, vibrations electricity generation battery 4 adopts VpGB vibrations electricity generation battery, chooses the singlechip for use as controller 5, when chooseing for use singlechip, pressure sensor 2 and infrared ray display shot-light 3, makes these power consumptive parts and vibrations electricity generation battery 4's consumption phase-match can.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A reminded pressure monitoring backpack comprising: the backpack is characterized in that pressure sensors are respectively arranged in the left shoulder strap and the right shoulder strap of the backpack, and the pressure sensors are just above the shoulders after the backpack is carried on; infrared display spot lamps are respectively arranged on the surfaces of the left shoulder strap and the right shoulder strap of the backpack, and are just in front of the shoulders after being backed on the backpack, and the infrared display spot lamps respectively and correspondingly project the light rays on the ground on the left side and the right side in front of the human body when emitting the light rays; the backpack is characterized in that a vibration power generation battery and a controller are installed on the bottom surface of the backpack, the vibration power generation battery is respectively electrically connected with the controller, the pressure sensor and the infrared display spotlight, and the controller is respectively electrically connected with the pressure sensor and the infrared display spotlight.
2. The reminded pressure monitoring backpack of claim 1, wherein said vibrating power cell is a VpGB vibrating power cell.
3. The pressure monitoring backpack that can remind of claim 1, wherein the controller is a single chip.
4. The pressure monitoring backpack capable of reminding as claimed in claim 1, wherein the controller controls an infrared display spotlight on the left shoulder strap of the backpack to project light to the left side in front of the human body after the backpack is worn and when a pressure sensor in the left shoulder strap of the backpack detects that a pressure value reaches a set value;
and the controller controls the infrared display spotlight on the right shoulder strap of the backpack to project light to the right side in front of the human body after the backpack is carried on the back and when the pressure sensor in the right shoulder strap of the backpack detects that the pressure value reaches a set value.
5. The pressure monitoring backpack that can remind of claim 1, wherein the backpack bottom surface is provided with a cavity, and the vibration power generation battery and the controller are both installed in the cavity.
6. The reminders pressure monitoring backpack of claim 5, wherein said cavity is a small box with a lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022357988.0U CN213154620U (en) | 2020-10-21 | 2020-10-21 | Pressure monitoring knapsack that can remind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022357988.0U CN213154620U (en) | 2020-10-21 | 2020-10-21 | Pressure monitoring knapsack that can remind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213154620U true CN213154620U (en) | 2021-05-11 |
Family
ID=75779325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022357988.0U Expired - Fee Related CN213154620U (en) | 2020-10-21 | 2020-10-21 | Pressure monitoring knapsack that can remind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213154620U (en) |
-
2020
- 2020-10-21 CN CN202022357988.0U patent/CN213154620U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5764594A (en) | Silent alarm clock | |
| TW200731638A (en) | Lighting system control device charging system and method | |
| CN213154620U (en) | Pressure monitoring knapsack that can remind | |
| CN205757948U (en) | A kind of temperature monitoring solar wind-energy dual intensity is powered knapsack | |
| CN204479928U (en) | A kind of programmable type vibration wake-up device | |
| CN206036757U (en) | Multi -functional desk lamp of preventing dozing off | |
| CN206133190U (en) | Novel intelligent wrist -watch with remind function | |
| US20140009294A1 (en) | Snooze alert | |
| CN204861732U (en) | Multi -functional knapsack that charges | |
| CN206039808U (en) | Position of sitting unscrambler and lamps and lanterns | |
| CN210804714U (en) | Sitting posture reminder | |
| CN208259136U (en) | With anti-drowsy cap | |
| RU186563U1 (en) | Backlit Backpack | |
| CN206950332U (en) | One kind can alarm type the elderly's walking aid | |
| CN206507560U (en) | A kind of Anti-myopia seat | |
| TW201038223A (en) | Knapsack with the weight alarm function | |
| CN202512368U (en) | Wake-up clock special for deaf people | |
| JP3195502U (en) | A fixture for night lighting | |
| CN209732771U (en) | Intelligent sports bracelet | |
| CN208521438U (en) | It is a kind of to keep correct sitting posture with prompting people and prevent the sitting posture reminder of myopia | |
| CN210428109U (en) | Circuit for alarm clock | |
| CN216753793U (en) | Intelligent backpack | |
| CN202980705U (en) | Student schoolbag with alarm | |
| CN213464447U (en) | Stool with function of correcting sitting posture | |
| CN220648159U (en) | Intelligent desk lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 Termination date: 20211021 |