CN206749390U - A kind of pulley gear of band projection - Google Patents
A kind of pulley gear of band projection Download PDFInfo
- Publication number
- CN206749390U CN206749390U CN201720591531.1U CN201720591531U CN206749390U CN 206749390 U CN206749390 U CN 206749390U CN 201720591531 U CN201720591531 U CN 201720591531U CN 206749390 U CN206749390 U CN 206749390U
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- pulley gear
- cpu controller
- test device
- pulley
- projection
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Abstract
A kind of pulley gear of band projection, including pulley gear, housing, test device, cpu controller and projection arrangement are the utility model is related to, the housing and the test device are on the pulley gear；The test device is used for the various operating states for testing the pulley gear, and is electrically connected with the cpu controller；The cpu controller is located at the enclosure interior, and is electrically connected with the projection arrangement；The projection arrangement is located at the outer surface of the housing；The cpu controller controls the projection arrangement to be projected to information data is tested on ground according to the detection signal of the test device.The utility model product can be in sliding and running, the various operation informations of this pulley gear are tested by test device, include but are not limited to the information such as speed, temperature, electric energy, then projected to by projection arrangement by information is tested on ground, convenient use person grasps the running situation for understanding this pulley gear, to take rational occupation mode.
Description
Technical field
It the utility model is related to a kind of technical field of pulley gear, more particularly to a kind of pulley gear of band projection.
Background technology
At present, the pulley gear of in the market is not provided with showing the traveling time of pulley gear, translational speed, mobile mileage
Etc. information, it is impossible to which convenient use person effectively grasps the service condition of pulley gear, so that user adjusts to pulley gear in time
Use.
Utility model content
Technical problem to be solved in the utility model is how to provide a kind of pulley gear, can be in sliding and running when side
Just the running situation of pulley gear is effectively grasped.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：
A kind of pulley gear of band projection, including pulley gear, housing, test device, cpu controller and projection dress
Put, the housing and the test device are on the pulley gear；The test device is used to test the pulley gear
Various operating states, and electrically connected with the cpu controller；The cpu controller is located at the enclosure interior, and with it is described
Projection arrangement electrically connects；The projection arrangement is located at the outer surface of the housing；The cpu controller is according to the test device
Detection signal control the projection arrangement to be projected to information data is tested on ground.
Compared with prior art, the beneficial effects of the utility model are：The utility model product can in sliding and running,
The various operation informations of this pulley gear are tested by test device, include but are not limited to the information such as speed, temperature, electric energy, so
Being projected to afterwards by projection arrangement by information is tested on ground, convenient use person grasps the running situation for understanding this pulley gear, with
Just rational occupation mode is taken.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement：
Further, the test device includes motor speed sensor and Hall sensor, the motor speed sensing
Device electrically connects on the motor of the pulley gear with the cpu controller, for detecting the pulley gear fortune
The rotating speed of movable pulley during row；The Hall sensor is located on the movable pulley of the pulley gear, and electric with the cpu controller
Connection, for detecting the wheelspan of movable pulley when the pulley gear is run.
It is using the above-mentioned further beneficial effect of scheme：The effectively wheel of the motor speed to pulley gear and movable pulley
Projection arrangement is controlled to project the test information of motor speed and the wheelspan of movable pulley away from being detected, and by cpu controller
Onto ground, so that user grasps the speed of service of this pulley gear.
Further, the test device includes temperature sensor, and the temperature sensor is located at the pulley gear
On outside, and electrically connected with the cpu controller, for detecting extraneous real-time temperature conditions.
It is using the above-mentioned further beneficial effect of scheme：Effectively ambient temperature is tested, and controlled by CPU
Device control projection arrangement projects to temperature test information on ground, so that user grasps temperature conditions.
Further, the test device includes current detector and voltage detector, the current detector and described
Voltage detector is on the pulley gear, and the power supply with the pulley gear, the cpu controller are electrically connected respectively
Connect.
It is using the above-mentioned further beneficial effect of scheme：Effectively the Current Voltage of pulley gear is tested, and
Projection arrangement is controlled to project to Current Voltage test information on ground by cpu controller, so that user grasps electric energy feelings
Condition.
Further, be additionally provided with Bluetooth signal reception device on the pulley gear, the Bluetooth signal reception device with
The cpu controller electrical connection.
It is using the above-mentioned further beneficial effect of scheme：It can thus cause user directly by mobile terminal and bluetooth
Signal receiving device signal connects, to control cpu controller to operate.
Further, the projection arrangement includes laser projection lamp bead, and the laser projection lamp bead controls with the CPU
Device electrically connects, and is projected to according to the control signal of the cpu controller by information data is tested on ground.
It is using the above-mentioned further beneficial effect of scheme：Laser projection lamp bead can cause the effect of projection information more
It is good.
Further, the pulley gear be slide plate backpack devices, it is skate apparatus, electric trunk, motorcycle, electronic
Car, balance car and swing car.
It is using the above-mentioned further beneficial effect of scheme：So that projection be applied to it is more extensive on pulley gear.
Brief description of the drawings
Fig. 1 is the preferable structural representation of the utility model product；
Fig. 2 is the structural representation that the utility model product is preferable to carry out one；
Fig. 3 is the structural representation that the utility model product is preferable to carry out two；
Fig. 4 is the structural representation that the utility model product is preferable to carry out three；
Fig. 5 is the structural representation that the utility model product is preferable to carry out four；
Fig. 6 is the structural representation that the utility model product is preferable to carry out five.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, housing, 2, projection arrangement, 3, pulley gear.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in figure 1, a kind of pulley gear of band projection, including pulley gear 3, housing 1, test device, cpu controller
And projection arrangement 2, the housing 1 and the test device are on the pulley gear 3；The test device is used to test
The various operating states of the pulley gear 3, and electrically connected with the cpu controller；The cpu controller is located at the housing
Inside 1, and electrically connected with the projection arrangement 2；The projection arrangement 2 is located at the outer surface of the housing 1；The CPU controls
Device controls the projection arrangement 2 to be projected to information data is tested on ground according to the detection signal of the test device.This reality
3 various operation informations of this pulley gear can be tested by test device in sliding and running with novel product, including but not
The information such as speed, temperature, electric energy are only limitted to, are then projected to by projection arrangement 2 by information is tested on ground, convenient use person's palm
The running situation for understanding this pulley gear is held, to take rational occupation mode.
Preferably, the test device includes motor speed sensor and Hall sensor, the motor speed sensor
Electrically connect on the motor of the pulley gear 3, and with the cpu controller, transported for detecting the pulley gear 3
The rotating speed of movable pulley during row；The Hall sensor located at the pulley gear 3 movable pulley on, and with the cpu controller
Electrical connection, for detecting the wheelspan of movable pulley when the pulley gear 3 is run.So can be effectively to the electricity of pulley gear 3
The wheelspan of machine rotating speed and movable pulley is detected, and controls projection arrangement 2 by motor speed and movable pulley by cpu controller
The test information of wheelspan is projected on ground, so that user grasps the speed of service of this pulley gear.
Preferably, the test device includes temperature sensor, and the temperature sensor is located at the outer of the pulley gear
On side, and electrically connected with the cpu controller, for detecting extraneous real-time temperature conditions.So can be effectively to the external world
Temperature is tested, and controls projection arrangement 2 to project to temperature test information on ground by cpu controller, to use
Person grasps temperature conditions.
Preferably, the test device includes current detector and voltage detector, the current detector and the electricity
Detector is pressed on the pulley gear, and the power supply with the pulley gear, the cpu controller electrically connect respectively.
Effectively the Current Voltage of pulley gear 3 can thus be tested, and projection arrangement 2 is controlled by electricity by cpu controller
Stream voltage tester information is projected on ground, so that user grasps power levels.
In order to enable a user to more easily control projection information, Bluetooth signal is additionally provided with the pulley gear 3
Reception device, the Bluetooth signal reception device electrically connect with the cpu controller, and user directly passes through mobile terminal and bluetooth
Signal receiving device signal connects, to control cpu controller to operate.
In view of that need to ensure that the effect of projection information is more preferable, the projection arrangement 2 includes laser projection lamp bead, the laser
Projection lamp bead electrically connects with the cpu controller, and will test information data projection according to the control signal of the cpu controller
Onto ground.
It should be noted that the pulley gear 3 be slide plate backpack devices, skate apparatus, electric trunk, motorcycle,
Electric car, balance car and swing car etc..The utility model shadow casting technique scheme can be caused to be applied on pulley gear more
Extensively.
Embodiment one, as shown in Fig. 2 being the specific setting structure when the utility model pulley gear 3 is slide plate knapsack
Schematic diagram, specifically, housing 1 is arranged on to the side of slide plate knapsack, when slide plate knapsack operationally, projection arrangement 2 just can general
Operation information is projected on the ground of side, so that user grasps the specific operation information situation of slide plate knapsack.
Embodiment two, as shown in figure 3, being that specific setting structure when the utility model pulley gear 3 is scooter is shown
Be intended to, specifically, housing 1 is arranged on to the front of scooter, when scooter operationally, projection arrangement 2 will can just be run
Information is projected on the ground in front, so that user grasps the specific operation information situation of scooter.
Embodiment three, as shown in figure 4, being the specific setting knot when the utility model pulley gear 3 is electric trunk
Structure schematic diagram, specifically, housing 1 is arranged on to the front of electric trunk, when electric trunk operationally, projection arrangement
2 can just project to operation information on the ground in front, so that user grasps the specific operation information situation of electric trunk.
Example IV, as shown in figure 5, being that specific setting structure when the utility model pulley gear 3 is balance car is shown
Be intended to, specifically, housing 1 is arranged on to the front of balance car, when balance car operationally, projection arrangement 2 will can just be run
Information is projected on the ground in front, so that user grasps the specific operation information situation of balance car.
Embodiment five, as shown in fig. 6, being that specific setting structure when the utility model pulley gear 3 is motorcycle is shown
Be intended to, specifically, housing 1 is arranged on to the front of motorcycle, when motorcycle operationally, projection arrangement 2 will can just be run
Information is projected on the ground in front, so that user grasps the specific operation information situation of motorcycle.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (7)
- A kind of 1. pulley gear of band projection, it is characterised in that including pulley gear, housing, test device, cpu controller with And projection arrangement, the housing and the test device are on the pulley gear；The test device is described for testing The various operating states of pulley gear, and electrically connected with the cpu controller；The cpu controller is located at the enclosure interior, And electrically connected with the projection arrangement；The projection arrangement is located at the outer surface of the housing；The cpu controller is according to The detection signal of test device controls the projection arrangement to be projected to information data is tested on ground.
- 2. the pulley gear of band projection according to claim 1, it is characterised in that the test device includes motor speed Sensor and Hall sensor, the motor speed sensor located at the pulley gear motor on, and with the CPU Controller electrically connects, for detecting the rotating speed of movable pulley when the pulley gear is run；The Hall sensor is located at the cunning On the movable pulley of wheel apparatus, and electrically connected with the cpu controller, for detecting the wheel of movable pulley when the pulley gear is run Away from.
- 3. the pulley gear of band projection according to claim 1, it is characterised in that the test device includes TEMP Device, the temperature sensor electrically connect on the outside of the pulley gear with the cpu controller, outer for detecting The real-time temperature conditions in boundary.
- 4. the pulley gear of band projection according to claim 1, it is characterised in that the test device includes current detecting Device and voltage detector, the current detector and the voltage detector on the pulley gear, and respectively with institute State power supply, the cpu controller electrical connection of pulley gear.
- 5. the pulley gear of band projection according to claim 1, it is characterised in that be additionally provided with bluetooth on the pulley gear Signal receiving device, the Bluetooth signal reception device electrically connect with the cpu controller.
- 6. the pulley gear of band projection according to claim 1, it is characterised in that the projection arrangement includes laser projection Lamp bead, the laser projection lamp bead electrically connect with the cpu controller, and will be surveyed according to the control signal of the cpu controller Examination information data is projected on ground.
- 7. the pulley gear of band projection according to any one of claim 1 to 6, it is characterised in that the pulley gear For slide plate backpack devices, skate apparatus, electric trunk, motorcycle, electric car, balance car and swing car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591531.1U CN206749390U (en) | 2017-05-24 | 2017-05-24 | A kind of pulley gear of band projection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591531.1U CN206749390U (en) | 2017-05-24 | 2017-05-24 | A kind of pulley gear of band projection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206749390U true CN206749390U (en) | 2017-12-15 |
Family
ID=60619161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720591531.1U Active CN206749390U (en) | 2017-05-24 | 2017-05-24 | A kind of pulley gear of band projection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206749390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109615787A (en) * | 2018-12-04 | 2019-04-12 | 罗浩 | A kind of shared electric return board rent and sale shared system and its data processing method |
-
2017
- 2017-05-24 CN CN201720591531.1U patent/CN206749390U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109615787A (en) * | 2018-12-04 | 2019-04-12 | 罗浩 | A kind of shared electric return board rent and sale shared system and its data processing method |
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