CN220711659U - Electric tool combination - Google Patents
Electric tool combination Download PDFInfo
- Publication number
- CN220711659U CN220711659U CN202322332493.6U CN202322332493U CN220711659U CN 220711659 U CN220711659 U CN 220711659U CN 202322332493 U CN202322332493 U CN 202322332493U CN 220711659 U CN220711659 U CN 220711659U
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- mobile terminal
- electric tool
- position information
- communication unit
- power tool
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- 238000004891 communication Methods 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 4
- 230000010365 information processing Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Portable Power Tools In General (AREA)
Abstract
The utility model discloses an electric tool combination, comprising: the electric tool and the mobile terminal comprise a communication unit, the electric tool and the mobile terminal carry out data transmission through the communication unit, the communication unit supports a search protocol, and the mobile terminal at least comprises: the positioning unit is used for indicating the position information of the electric tool; the display interface is used for displaying the position information. The communication unit realizes information transmission between the electric tool and the mobile terminal through the search protocol, and can realize remote control without a network, thereby having low cost.
Description
[ field of technology ]
The present utility model relates to a power tool assembly, and more particularly, to a power tool assembly capable of communicating.
[ background Art ]
Because of the demands of users, the existing tools are more and more in product types, such as common electric tools, garden tools, intelligent home tools and the like, and particularly tools are expensive, and users can store the tools on a construction site because the tools are not easy to carry, so that the tools are stolen or blocked from finding specific positions, thereby causing great adverse effects on work and influencing the work efficiency. The existing tool can be matched with a mobile phone through a 2G, 3G, 4G or wireless network and the like by using a communication module, and a user can inquire the position of the tool through the mobile phone, but if the tool is in an environment without a network, the function cannot be realized, and the network cost is high.
Therefore, there is a need to design a power tool assembly that is low in cost and improves user efficiency to solve the above-mentioned problems.
[ utility model ]
In view of the shortcomings of the prior art, an object of the present utility model is to provide a power tool assembly with low cost and improved working efficiency for users, so as to solve the above-mentioned problems.
The utility model solves the problems in the prior art by adopting the following technical scheme: a power tool assembly comprising: the electric tool and the mobile terminal comprise a communication unit, the electric tool and the mobile terminal perform data transmission through the communication unit, the communication unit supports a search protocol, and the mobile terminal at least comprises: the positioning unit is used for indicating the position information of the electric tool; the display interface is used for displaying the position information.
The further improvement scheme is as follows: the at least one mobile terminal includes an intermediate mobile terminal and a user mobile terminal, the intermediate mobile terminal being located between the power tool and the user mobile terminal.
The further improvement scheme is as follows: when the distance between the electric tool and the user mobile terminal is a first distance, the position information is the position information indicated by the positioning unit of the middle mobile terminal, the position information is sent to the communication unit of the user mobile terminal through the communication unit and indicated, and the first distance is larger than the maximum distance which can be transmitted by the communication unit.
The further improvement scheme is as follows: the number of the intermediate mobile terminals is at least one, and the position information is the position information indicated by the positioning unit of the intermediate mobile terminal nearest to the electric tool.
The further improvement scheme is as follows: and when the distance between the electric tool and the user mobile terminal is a second distance, the position information is the position information indicated by the positioning unit of the user mobile terminal, and the display interface of the user mobile terminal displays the position information.
The further improvement scheme is as follows: the second distance is less than a maximum distance that the communication unit can transmit.
The further improvement scheme is as follows: the communication unit includes bluetooth.
The further improvement scheme is as follows: the lookup protocol includes the find my protocol.
The further improvement scheme is as follows: the electric tool also comprises an alarm unit, and the user mobile terminal controls the alarm unit to alarm or lock the electric tool through the operation of a user.
The further improvement scheme is as follows: the power tool further includes: the control unit is connected with the motor of the control unit, and the control unit sends tool information to the mobile terminal through the communication unit.
Compared with the prior art, the utility model has the following beneficial effects: the electric tool and the mobile terminal perform data transmission through a communication unit, the communication unit supports a search protocol, and the mobile terminal at least comprises: the positioning unit is used for indicating the position information of the electric tool, the display interface is used for displaying the position information, and the communication unit can realize remote information transmission without a network, so that the cost is low.
[ description of the drawings ]
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings:
FIG. 1 is a schematic view of the overall structure of the power tool assembly of the present utility model at a first distance;
FIG. 2 is a schematic block diagram of the power tool assembly of the present utility model at a first distance;
FIG. 3 is a schematic view of the overall structure of the power tool assembly of the present utility model at a second distance;
fig. 4 is a schematic block diagram of the power tool assembly of the present utility model at a second distance.
Meaning of reference numerals in the drawings: 1000. electric tool combination 100, electric tools 200, 300, 400, intermediate mobile terminal 500, user mobile terminals 101, 501, communication unit 102, information processing module 103, antenna 104, 504, control unit 205, 505, positioning unit 506, display interface 107, motor 108, detection unit 109, alarm unit
[ detailed description ] of the utility model
The utility model will be described in further detail with reference to the drawings and embodiments.
Referring to fig. 1 and 2, a power tool assembly 1000 according to the present utility model is shown, wherein the power tool assembly 1000 includes a power tool 100 and at least one mobile terminal. The electric tool 100 is an electric wrench, and may be an electric screwdriver, an electric circular saw, an electric hammer, an angle grinder, or the like. The mobile terminal is an electronic device capable of communicating with the electric tool 100 and providing a display interface, and may be a mobile phone, a portable computer, a tablet computer, etc. The electric tool 100 and the mobile terminal comprise a communication unit, the communication unit comprises an information processing module and an antenna, the electric tool 100 and the mobile terminal perform data transmission through the communication unit, the mobile terminal comprises a control unit, the communication unit is connected to the control unit, a positioning unit and a display interface are connected to the control unit, the communication unit supports a searching protocol, the positioning unit is used for indicating position information of the electric tool 100, in the embodiment, the positioning unit adopts a GPS to position the mobile terminal, and the display interface is used for displaying the position information.
The at least one mobile terminal includes an intermediate mobile terminal 200, 300, 400 and a user mobile terminal 500, the intermediate mobile terminal 200, 300, 400 being located intermediate the power tool 100 and the user mobile terminal 500. When the distance between the electric tool 100 and the user mobile terminal 500 is the first distance, the position information is the position information indicated by the positioning unit of the intermediate mobile terminal, the position information is sent to the communication unit 501 of the user mobile terminal 500 through the communication unit and indicated, at least one of the intermediate mobile terminals is at least one, and the position information is the position information indicated by the positioning unit of the intermediate mobile terminal nearest to the electric tool 100; when the distance between the electric tool 100 and the user mobile terminal 500 is the second distance, the position information is the position information indicated by the positioning unit 505 of the user mobile terminal 500, the display interface 506 of the user mobile terminal 500 displays the position information, the first distance is greater than the maximum distance that the communication unit can transmit, and the second distance is less than the maximum distance that the communication unit can transmit.
The communication unit comprises Bluetooth, and the search protocol comprises a find my protocol. The bluetooth of the electric tool 100 can support the mobile phone find my protocol, and is a bluetooth low energy module, and is powered by a button cell, so that even if the electric tool 100 is powered off, the electric tool can continuously emit signals to the outside, and can continuously work for more than one year, therefore, the electric tool has low power consumption and low cost. The bluetooth can only spread closely, typically over a distance of 10 meters, and information can be transferred from multiple bluetooth to a great distance via the find my protocol.
The power tool 100 includes: the control unit 104, the motor 107 and the communication unit 101 that connect to the control unit 104, the detection unit 108 connect to between the control unit 104 and the motor 107, in order to detect the operating parameter of the motor 107, the control unit 104 stores the tool information, the tool information includes identity information and the operating parameter of the motor 107, etc., the identity information includes tool model information, etc. The control unit 104 sends the tool information to the information processing module 102 of the electric tool 100, after the information processing module 102 encodes the information and processes the communication protocol, the tool information is sent to the antenna of the mobile terminal in the form of a carrier wave through the antenna 103, and after the antenna of the mobile terminal receives the information, the information processing module of the mobile terminal decodes the received related data. The power tool 100 further comprises an alarm unit 109 connected to the control unit 104, the alarm unit 109 comprising an indicator light and/or a buzzer.
Referring to fig. 1 and 2, an overall structure diagram of the power tool 100 when the combination is at the first distance is shown, wherein the distance between the user mobile terminal 500 and the intermediate mobile terminal is greater than the maximum distance that the communication unit can transmit. The working process is as follows: firstly, the electric tool 100 is bound with the user mobile terminal 500 through the bluetooth, and after the binding, the user terminal searches the position of the electric tool 100, inquires the tool information of the electric tool 100 or performs locking control on the electric tool 100 according to the operation of the user. If the user finds that the electric tool 100 is lost, by operating the search function of the display interface 506, bluetooth of the electric tool 100 transmits identity information outwards, the intermediate mobile terminal nearest to the electric tool 100 receives the information, such as the intermediate mobile terminal 200, and sends the position information indicated by the positioning unit 205 of the user to the next intermediate mobile terminal, such as the intermediate mobile terminal 300, via bluetooth in the final my protocol, and then to the intermediate mobile terminal 400, and then to the user mobile terminal 500 via a plurality of intermediate mobile terminals, the position information indicated by the positioning unit 205 of the intermediate mobile terminal 200 indicates the position information of the electric tool 100, the display interface 506 of the user mobile terminal 500 displays the position information, such as "100 meters" and so on, and the user can operate the display interface 506 to select an alarm, the bluetooth of the user mobile terminal 500 is transmitted to bluetooth of the electric tool 100 one by one, and the control unit 104 of the electric tool 100 controls the alarm unit 109 to perform an alarm by one through a buzzer or an alarm; the user may also operate the display interface 506 to select to view tool information, the bluetooth of the user mobile terminal 500 transmits the instruction to the bluetooth of the electric tool 100 one by one, and the control unit 104 of the electric tool 100 transmits the stored operating parameters to the user mobile terminal 500 one by one and displays the operating parameters through the display interface 506; when the user finds that the electric tool 100 is not allowed to work, the user can also operate the display interface 506 to selectively lock the electric tool 100, the bluetooth of the user mobile terminal 500 transmits the instruction to the bluetooth of the electric tool 100 one by one, the control unit 104 of the electric tool 100 controls the electric tool 100 to stop and lock, and the electric tool 100 cannot work again without unlocking through the display interface 506. Through the find my protocol of bluetooth, the remote control can be performed without a network, and the electric tool 100 is positioned and monitored, so that the cost is low and the efficiency is high.
Referring to fig. 3 and 4, an overall structure diagram of the electric tool 100 when the combination is at the second distance is shown, wherein the distance between the user mobile terminal 500 and the intermediate mobile terminal is smaller than the maximum distance that the communication unit can transmit, i.e. the electric tool 100 is nearby, but the accurate position of the electric tool 100 cannot be confirmed due to the shielding of objects. The working process is as follows: firstly, the electric tool 100 is bound with the user mobile terminal 500 through the bluetooth, and after the binding, the user terminal searches the position of the electric tool 100 according to the operation of the user, inquires the tool information of the electric tool 100 or performs locking control on the electric tool 100. If the user finds that the electric tool 100 is lost, the bluetooth of the electric tool 100 transmits identity information outwards by operating the search function of the display interface 506, the user mobile terminal 500 receives the information and sends the position information indicated by the positioning unit 205 of the user mobile terminal to the control unit 504 of the user mobile terminal 500, and controls to display the position information, such as 'within 10 meters', etc., and the user can operate the display interface 506 to select an alarm, the bluetooth of the user mobile terminal 500 sends the instruction to the bluetooth of the electric tool 100 one by one, the control unit 104 of the electric tool 100 controls the alarm unit 109 to alarm, and the user can find the electric tool 100 through the indication by flashing an indicator lamp or alarming a buzzer, so that the time for searching the tool by the user can be effectively reduced.
The electric tool 100 and the mobile terminal of the present utility model perform data transmission through a communication unit, the communication unit supports a search protocol, and the mobile terminal at least includes: the positioning unit is used for indicating the position information of the electric tool, the display interface is used for displaying the position information, and the communication unit can realize remote information transmission without a network, so that the cost is low.
The present utility model is not limited to the above-described embodiments. Those skilled in the art will readily appreciate that many other alternatives to the power tool combination of the present utility model are possible without departing from the spirit and scope of the present utility model. The protection scope of the present utility model is subject to the claims.
Claims (10)
1. A power tool assembly comprising: the mobile terminal comprises a communication unit, and the electric tool and the mobile terminal perform data transmission through the communication unit; the method is characterized in that: the communication unit supports a search protocol, and the mobile terminal at least comprises: the positioning unit is used for indicating the position information of the electric tool; the display interface is used for displaying the position information.
2. The power tool assembly of claim 1, wherein: the at least one mobile terminal includes an intermediate mobile terminal and a user mobile terminal, the intermediate mobile terminal being located between the power tool and the user mobile terminal.
3. The power tool assembly of claim 2, wherein: when the distance between the electric tool and the user mobile terminal is a first distance, the position information is the position information indicated by the positioning unit of the middle mobile terminal, the position information is sent to the communication unit of the user mobile terminal through the communication unit and indicated, and the first distance is larger than the maximum distance which can be transmitted by the communication unit.
4. A power tool assembly according to claim 3, wherein: the number of the intermediate mobile terminals is at least one, and the position information is the position information indicated by the positioning unit of the intermediate mobile terminal nearest to the electric tool.
5. The power tool assembly of claim 2, wherein: and when the distance between the electric tool and the user mobile terminal is a second distance, the position information is the position information indicated by the positioning unit of the user mobile terminal, and the display interface of the user mobile terminal displays the position information.
6. The power tool assembly of claim 5, wherein: the second distance is less than a maximum distance that the communication unit can transmit.
7. The power tool assembly of claim 1, wherein: the communication unit includes bluetooth.
8. The power tool assembly of claim 1, wherein: the lookup protocol includes a findmy protocol.
9. The power tool assembly of claim 3 or 6, wherein: the electric tool also comprises an alarm unit, and the user mobile terminal controls the alarm unit to alarm or lock the electric tool through the operation of a user.
10. The power tool assembly of claim 1, wherein: the power tool further includes: the control unit is connected with the motor of the control unit, and the control unit sends tool information to the mobile terminal through the communication unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322332493.6U CN220711659U (en) | 2023-08-29 | 2023-08-29 | Electric tool combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322332493.6U CN220711659U (en) | 2023-08-29 | 2023-08-29 | Electric tool combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220711659U true CN220711659U (en) | 2024-04-02 |
Family
ID=90435433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322332493.6U Active CN220711659U (en) | 2023-08-29 | 2023-08-29 | Electric tool combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220711659U (en) |
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2023
- 2023-08-29 CN CN202322332493.6U patent/CN220711659U/en active Active
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