CN209623841U - A kind of electronic scale based on network transmission - Google Patents
A kind of electronic scale based on network transmission Download PDFInfo
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- CN209623841U CN209623841U CN201920143966.9U CN201920143966U CN209623841U CN 209623841 U CN209623841 U CN 209623841U CN 201920143966 U CN201920143966 U CN 201920143966U CN 209623841 U CN209623841 U CN 209623841U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 238000005303 weighing Methods 0.000 claims description 23
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- 239000004744 fabric Substances 0.000 claims description 3
- 230000006870 function Effects 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000005483 Hooke's law Effects 0.000 description 1
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Abstract
The utility model discloses a kind of electronic scales based on network transmission, it include: network module, it is embedded in inside electronic scale, electronic scale connects local area network by the network module, and it keeps communicating to connect with terminal device in local area network, it will pass through the network module after electronic scale obtains weight information and send weight information into local area network to terminal device, terminal device obtains weight information and shows or store, and it uploads weight information to be saved to server, the electronic scale can guarantee to keep stronger signal in larger distance by network module, make between terminal device and network electronic scale not by distance limitation and signal is weak is influenced, the function of terminal device is played to greatest extent, the electronic scale can also connect more terminal devices simultaneously, and it configures use to be easily understood.
Description
Technical Field
The utility model relates to an electronic scale technical field indicates an electronic scale based on network transmission especially.
Background
An electronic scale is a tool for measuring the mass of an object by utilizing the hooke's law or the lever balance principle of force, and generally mainly comprises a bearing system (such as a scale pan and a scale body), a force transmission and conversion system (such as a lever force transmission system and a sensor) and a value indicating system (such as a dial and an electronic display instrument) 3, and is used for weighing various objects. When weighing, when the object is on the scale, the measuring data can be read out from the electronic display instrument.
The electronic scale is widely applied to the aspects of life, along with the change of the demands of people, the simple electronic scale with the weighing function can not meet the needs of people, for example, in the field of commodity retail, the user increases the pricing demand on the basis of metering, in a supermarket, the user needs to automatically print the pricing after weighing, aiming at the increasing needs of people, various intelligent electronic scales appear in the market, the problem that the pricing and the printing pricing of commodities are solved by the existing intelligent electronic scale, the name and the pricing of the commodity are still required to be manually selected by the user on the electronic scale when weighing, when the commodity types of retailers are more, the user sometimes needs to select the name and the pricing of the corresponding commodity on the electronic scale through a large amount of time, and the weighing efficiency is influenced.
In order to effectively manage the measurement data inside the electronic scale, the measurement data is generally transmitted to a computer or other equipment at intervals for uniform management and analysis. Most of the existing electronic scales adopt a Universal Asynchronous Receiver Transmitter (UART) to communicate with a computer or other equipment, however, the UART adopts an asynchronous communication mode, the equipment is complex, the channel utilization rate is low, especially when real-time data needs to be transmitted, the operation is complex, the time consumption is large, the working efficiency is greatly reduced, and the requirements of users cannot be well met.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems, the utility model provides an electronic scale based on network transmission.
This electronic scale based on network transmission includes: the electronic scale is connected with a local area network through the network module and keeps communication connection with the terminal equipment in the local area network, when the electronic scale acquires weight information, the weight information is sent to the terminal equipment through the network module, and the terminal equipment acquires the weight information, displays or stores the weight information and uploads the weight information to the server for storage.
Further, this electronic scale includes: the electronic scale comprises an electronic scale body 1, a scale pan 2, a bottom plate 3, a support frame 4, a camera 5, an LED light source 6, a microphone support 7, a microphone 8, an electronic scale printer 9, a display screen 10 and a key 11; the top of electronic scale body 1 is equipped with scale 2, the bottom of scale 2 is equipped with weighing sensor, the one end of electronic scale body 1 is equipped with bottom plate 3 perpendicularly, bottom plate 3 can dismantle with electronic scale body 1 and be connected, the one end that bottom plate 3 was kept away from to electronic scale body 1 is equipped with support frame 4 perpendicularly, support frame 4 can dismantle with electronic scale body 1 and be connected, one side that support frame 4 is close to bottom plate 3 is equipped with camera 5, LED light source 6, bottom plate 3 is close to one side of support frame 4 and is pasted and has black background cloth, one side of electronic scale body 1 is equipped with microphone support 7, microphone support 7 is articulated with electronic scale body 1, be equipped with microphone 8 on the microphone support 7, one side that electronic scale body 1 kept away from microphone support 7 is equipped with printer 9, be equipped with display screen 10 on the.
Further, this electronic scale still includes: microprocessor 12, power supply 13, amplifying circuit module 14, A/D conversion module 15, memory 16, image recognition module 17, voice recognition module 18, GPS positioning module 19; the microprocessor 12, the power supply 13, the amplifying circuit module 14, the A/D conversion module 15, the memory 16, the image recognition module 17, the voice recognition module 18 and the GPS positioning module 19 are arranged in the electronic scale body 1; the camera 5, the LED light source 6, the microphone 8, the electronic scale printer 9, the display screen 10 and the keys 11 are connected with the microprocessor 12, the electronic scale printer 9 is used for printing transaction information, one end of the amplifying circuit module 14 is connected with the weighing sensor, the other end of the amplifying circuit module 14 is connected with the A/D conversion module 15, the other end of the A/D conversion module 15 is connected with the microprocessor 12, the amplifying circuit module 14 is used for amplifying the analog electric signals transmitted by the symmetrical weighing sensor and transmitting the processed signals to the A/D conversion module 15, the A/D conversion module 15 converts the analog electric signals transmitted by the amplifying circuit into digital signals and transmits the converted digital signals to the microprocessor 12, the memory 16 is used for storing the price of the commodity, the image characteristic model of the commodity and the acoustic model of the commodity, the image recognition module 17 is in signal connection with the microprocessor 12, the camera module is used for analyzing and comparing the images shot by the camera 5 and matching with the image characteristic models of the commodities in the memory 16 to obtain the price information of the corresponding commodities, the voice recognition module 18 is in signal connection with the microprocessor 12 and used for analyzing and comparing the sound information collected by the microphone 8 and matching with the acoustic models of the commodities in the memory 16 to obtain the price information of the corresponding commodities, and the GPS positioning module 19 is used for obtaining the positioning information of the electronic scale.
Further, the network module is also used for sending the weighing information or the transaction information to the terminal equipment in real time through the internet and acquiring the updating information.
Furthermore, the bottom of the electronic scale body 1 is provided with a first slot adapted to the bottom plate 3, and the top of the electronic scale body 1 is provided with a second slot adapted to the support frame 4.
Furthermore, an upper computer serial communication chip is arranged in the electronic scale body 1.
Furthermore, four foot pads 20 are arranged at the bottom of the electronic scale body 1, a screw 21 is arranged at the top of the foot pads 20, and a threaded hole matched with the screw 21 is formed in the electronic scale body 1.
Further, a printing paper storage bin 22 is arranged on the side wall of the electronic scale body 1.
Further, the display screen 10 is an LCD touch screen.
Further, the key 11 includes: a zero setting key, an opening/peeling key and a number key.
The utility model provides an electronic scale based on network transmission can pass through network module connection terminal equipment, uploads the information of weighing to can guarantee to keep stronger signal at distance far away, make not receive the influence that distance restriction and signal are weak between terminal equipment and the network electronic scale, furthest performance terminal equipment's function, many terminal equipment can also be connected simultaneously to this electronic scale, and the configuration is easy to understand.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic diagram of an electronic scale structure based on network transmission according to an embodiment of the present invention.
Fig. 2 is a schematic side view of the electronic scale based on network transmission shown in fig. 1.
Fig. 3 is a schematic diagram of an electronic scale module according to an embodiment of the present invention.
Reference numerals: 1-electronic scale body, 2-scale pan, 3-bottom plate, 4-support frame, 5-camera, 6-LED light source, 7-microphone support, 8-microphone, 9-electronic scale printer, 10-display screen, 11-key, 12-microprocessor, 13-power supply, 14-amplifying circuit module, 15-A/D conversion module, 16-memory, 17-image recognition module, 18-voice recognition module, 19-GPS positioning module, 20-foot pad, 21-screw, 22-printing paper storage bin and 23-network module.
Detailed Description
The following description of the preferred embodiments of the present invention will be made in conjunction with the drawings and the accompanying drawings to further illustrate the technical means adopted to achieve the objects of the present invention.
Referring to fig. 1 to 3, the present invention provides an electronic scale based on network transmission, which comprises: the network module 23 is embedded in the electronic scale, the electronic scale is connected with the local area network through the network module 23 and keeps communication connection with the terminal equipment in the local area network, when the electronic scale obtains weight information, the weight information is sent to the terminal equipment in the local area network through the network module 23, the terminal equipment obtains the weight information and displays or stores the weight information, and the weight information is uploaded to the server to be stored.
Referring to fig. 1 and 2, the electronic scale includes: the electronic scale comprises an electronic scale body 1, a scale pan 2, a bottom plate 3, a support frame 4, a camera 5, an LED light source 6, a microphone support 7, a microphone 8, an electronic scale printer 9, a display screen 10 and a key 11; the top of electronic scale body 1 is equipped with scale 2, the bottom of scale 2 is equipped with weighing sensor, the one end of electronic scale body 1 is equipped with bottom plate 3 perpendicularly, bottom plate 3 can dismantle with electronic scale body 1 and be connected, the one end that bottom plate 3 was kept away from to electronic scale body 1 is equipped with support frame 4 perpendicularly, support frame 4 can dismantle with electronic scale body 1 and be connected, one side that support frame 4 is close to bottom plate 3 is equipped with camera 5, LED light source 6, bottom plate 3 is close to one side of support frame 4 and is pasted and has black background cloth, one side of electronic scale body 1 is equipped with microphone support 7, microphone support 7 is articulated with electronic scale body 1, be equipped with microphone 8 on the microphone support 7, one side that electronic scale body 1 kept away from microphone support 7 is equipped with printer 9, be equipped with display screen 10 on the.
As shown in fig. 3, the electronic scale further includes: microprocessor 12, power supply 13, amplifying circuit module 14, A/D conversion module 15, memory 16, image recognition module 17, voice recognition module 18, GPS positioning module 19; wherein,
the microprocessor 12, the power supply 13, the amplifying circuit module 14, the A/D conversion module 15, the memory 16, the image recognition module 17, the voice recognition module 18 and the GPS positioning module 19 are arranged inside the electronic scale body 1.
The camera 5, the LED light source 6, the microphone 8, the electronic scale printer 9, the display screen 10 and the keys 11 are connected with the microprocessor 12, the electronic scale printer 9 is used for printing transaction information, one end of the amplifying circuit module 14 is connected with the weighing sensor, the other end of the amplifying circuit module 14 is connected with the A/D conversion module 15, the other end of the A/D conversion module 15 is connected with the microprocessor 12, the amplifying circuit module 14 is used for amplifying the analog electric signals transmitted by the symmetrical weighing sensor and transmitting the processed signals to the A/D conversion module 15, the A/D conversion module 15 converts the analog electric signals transmitted by the amplifying circuit into digital signals and transmits the converted digital signals to the microprocessor 12, the memory 16 is used for storing the price of the commodity, the image characteristic model of the commodity and the acoustic model of the commodity, the image recognition module 17 is in signal connection with the microprocessor 12, the voice recognition module 18 is in signal connection with the microprocessor 12 and is used for analyzing and comparing the sound information collected by the microphone 8 and matching with the acoustic model of the commodity in the memory 16 to obtain the price information of the corresponding commodity.
The GPS positioning module 19 is used for acquiring the positioning information of the electronic scale, and can call data such as the gravity acceleration of the current position according to the positioning address through the set positioning function, and the data is displayed through the display screen 10, so that the user can conveniently select and set the data, and the weighing precision is improved.
The microprocessor 12 sends the weighing information, the transaction information and the like to the terminal equipment through the network module 23, and the weighing information, the transaction information and the like are uploaded to the background server through the terminal equipment and counted by the server so as to be prepared in time. In addition, the electronic scale can be remotely controlled through the network module 23, the commodity information in the memory 16 can be updated at any time, the commodity can be automatically identified through two modes of image identification and sound identification, the step that a user manually selects the name and price of the commodity on the electronic scale can be omitted, and the weighing efficiency can be improved.
As shown in fig. 1 and 2. The bottom of the electronic scale body 1 is provided with a first slot which is matched with the bottom plate 3, and the top of the electronic scale body 1 is provided with a second slot which is matched with the supporting frame 4. Bottom plate 3 and support frame 4 all can be dismantled and deposit respectively in first slot, second slot, can be convenient for transport.
The bottom of electronic scale body 1 is equipped with four pads 20, and the top of pad 20 is equipped with screw rod 21, is equipped with the screw hole that suits with screw rod 21 on the electronic scale body 1, can adjust the height of four angles departments of electronic scale body as required, can guarantee the level of pan of steelyard.
The printing paper storage bin 22 is arranged on the side wall of the electronic scale body 1 and used for storing printing paper, and the electronic scale can be used by a user conveniently.
In a specific embodiment, an upper computer serial communication chip is arranged in the electronic scale body 1, and can communicate with a PC serial port in the absence of a network, so that commodity information can be updated in time.
The side of the electronic scale body 1 is also provided with a network cable interface and a WIFI antenna, a wired network or a wireless network can be used for connecting a local area network, and the WIFI antenna can also strengthen the strength of wireless signals.
The display screen 10 may be an LCD touch screen; the key 11 may include: a zero setting key, an opening/peeling key and a number key.
The utility model provides an electronic scale based on network transmission can pass through network module connection terminal equipment, uploads the information of weighing to can guarantee to keep stronger signal at distance far away, make not receive the influence that distance restriction and signal are weak between terminal equipment and the network electronic scale, furthest performance terminal equipment's function, many terminal equipment can also be connected simultaneously to this electronic scale, and the configuration is easy to understand. Meanwhile, the electronic scale is also provided with a positioning function, data such as the gravity acceleration of the current position are called according to the positioned address and displayed through the display screen, and a user can conveniently select and set the electronic scale so as to improve the weighing precision.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. An electronic scale based on network transmission is characterized by comprising: the electronic scale is connected with a local area network through the network module and keeps communication connection with the terminal equipment in the local area network, when the electronic scale acquires weight information, the weight information is sent to the terminal equipment through the network module to the local area network, and the terminal equipment acquires the weight information, displays or stores the weight information and uploads the weight information to the server for storage;
this electronic scale includes: the electronic scale comprises an electronic scale body (1), a scale pan (2), a bottom plate (3), a support frame (4), a camera (5), an LED light source (6), a microphone support (7), a microphone (8), an electronic scale printer (9), a display screen (10) and a key (11);
the top of the electronic scale body (1) is provided with a scale pan (2), the bottom of the scale pan (2) is provided with a weighing sensor, one end of the electronic scale body (1) is vertically provided with a bottom plate (3), the bottom plate (3) is detachably connected with the electronic scale body (1), one end of the electronic scale body (1) far away from the bottom plate (3) is vertically provided with a support frame (4), the support frame (4) is detachably connected with the electronic scale body (1), one side of the support frame (4) close to the bottom plate (3) is provided with a camera (5) and an LED light source (6), one side of the bottom plate (3) close to the support frame (4) is pasted with black background cloth, one side of the electronic scale body (1) is provided with a microphone support (7), the microphone support (7) is hinged with the electronic scale body (1), a microphone (8) is arranged on the microphone support (7), one side, a display screen (10) and a key (11) are arranged on the outer wall of one end of the electronic scale body (1) far away from the bottom plate (3);
this electronic scale still includes: the device comprises a microprocessor (12), a power supply (13), an amplifying circuit module (14), an A/D conversion module (15), a memory (16), an image recognition module (17), a voice recognition module (18) and a GPS positioning module (19); wherein,
the microprocessor (12), the power supply (13), the amplifying circuit module (14), the A/D conversion module (15), the memory (16), the image recognition module (17), the voice recognition module (18) and the GPS positioning module (19) are arranged in the electronic scale body (1);
the electronic scale comprises a camera (5), an LED light source (6), a microphone (8), an electronic scale printer (9), a display screen (10), a key (11) and a microprocessor (12), wherein the electronic scale printer (9) is used for printing transaction information, one end of an amplifying circuit module (14) is connected with a weighing sensor, the other end of the amplifying circuit module is connected with an A/D conversion module (15), the other end of the A/D conversion module (15) is connected with the microprocessor (12), the amplifying circuit module (14) is used for amplifying an analog electric signal transmitted by a symmetrical retransmission sensor and transmitting the processed signal to the A/D conversion module (15), the A/D conversion module (15) converts the analog electric signal transmitted by the amplifying circuit into a digital signal and transmits the converted digital signal to the microprocessor (12), and a memory (16) is used for storing the price, price and the price of a commodity, The commodity image feature model and the commodity acoustic model are connected with a microprocessor (12) through signals, the image recognition module (17) is used for analyzing and comparing images shot by a camera (5) and is matched with the commodity image feature model in a memory (16) to obtain corresponding commodity price information, the voice recognition module (18) is connected with the microprocessor (12) through signals and is used for analyzing and comparing sound information collected by a microphone (8) and is matched with the commodity acoustic model in the memory (16) to obtain corresponding commodity price information, and the GPS positioning module (19) is used for obtaining positioning information of the electronic scale.
2. The electronic scale based on network transmission of claim 1, wherein the network module is further configured to send weighing information or transaction information to the terminal device in real time via the internet, and obtain update information.
3. The electronic scale based on network transmission as claimed in claim 1, wherein the bottom of the electronic scale body (1) is provided with a first slot adapted to the bottom plate (3), and the top of the electronic scale body (1) is provided with a second slot adapted to the supporting frame (4).
4. The electronic scale based on network transmission according to claim 1, characterized in that the electronic scale body (1) is provided with an upper computer serial communication chip.
5. The electronic scale based on network transmission as claimed in claim 1, wherein the bottom of the electronic scale body (1) is provided with four foot pads (20), the top of the foot pads (20) is provided with a screw rod (21), and the electronic scale body (1) is provided with a threaded hole adapted to the screw rod (21).
6. The electronic scale based on network transmission according to claim 1, wherein a printing paper storage bin (22) is provided on a side wall of the electronic scale body (1).
7. Electronic scale based on network transmission according to claim 1, characterized in that the display screen (10) is an LCD touch screen.
8. Electronic scale based on network transmission according to claim 1, characterised in that the key (11) comprises: a zero setting key, an opening/peeling key and a number key.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732049 | 2018-10-24 | ||
| CN2018217320496 | 2018-10-24 |
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| Publication Number | Publication Date |
|---|---|
| CN209623841U true CN209623841U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920143966.9U Active CN209623841U (en) | 2018-10-24 | 2019-01-28 | A kind of electronic scale based on network transmission |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111010602A (en) * | 2019-12-25 | 2020-04-14 | 南京航灵信息科技有限公司 | AI information assistant-based personalized display setting system |
| CN111060188A (en) * | 2019-11-18 | 2020-04-24 | 傲网信息科技（厦门）有限公司 | Electronic scale platform system and method for voice recognition |
-
2019
- 2019-01-28 CN CN201920143966.9U patent/CN209623841U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111060188A (en) * | 2019-11-18 | 2020-04-24 | 傲网信息科技（厦门）有限公司 | Electronic scale platform system and method for voice recognition |
| CN111010602A (en) * | 2019-12-25 | 2020-04-14 | 南京航灵信息科技有限公司 | AI information assistant-based personalized display setting system |
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