CN206787689U - A kind of more fulcrum wireless weighting devices - Google Patents
A kind of more fulcrum wireless weighting devices Download PDFInfo
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- CN206787689U CN206787689U CN201720585866.2U CN201720585866U CN206787689U CN 206787689 U CN206787689 U CN 206787689U CN 201720585866 U CN201720585866 U CN 201720585866U CN 206787689 U CN206787689 U CN 206787689U
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Abstract
The utility model relates to a kind of more fulcrum wireless weighting devices, belongs to electronic scale technical field.Including the wireless weighting instrument made of moistureproof and corrosion resistant material, weighing platform, wireless weighing sensor, above-mentioned three is assembled into one, wherein, wireless weighing sensor includes the leg made of moistureproof and corrosion resistant material, elastomer, wireless weighing sensor housing is formed after leg and elastomer phase welding, the top of elastomer, which is provided with, to connect with housing and outside is spun mouth provided with externally threaded cylindricality, rechargeable battery and the main PCB plate with rechargeable battery communication connection are installed in housing, main PCB plate is provided with wireless transmitter module, main PCB plate is also associated with charging/data-interface, charging/data-interface is provided with Bluetooth antenna, charging/data-interface and Bluetooth antenna spin intraoral located at cylindricality, wireless weighting instrument is built-in with hermetically sealed wireless data receipt modules.The utility model can realize precise weighing under the conditions of high humility, high corrosion, and stability is good.
Description
Technical field
The utility model relates to a kind of more fulcrum wireless weighting devices, belongs to electronic scale technical field.
Background technology
In recent years, because electronic scale has the advantages that compact-sized, reading is directly perceived, speed of weighing is fast, precision is high and obtains
Extensive use.Its application field has penetrated into national economy and the every aspect of people's daily life, and China is as electronic scale
Big producer, the output of its electronic scale have accounted for global more than 70%, produce various commercial electronic weighing apparatus and domestic electronic per year
More than one hundred million of weighing apparatus.In general, electronic scale of the mesa dimensions of bearing platform more than 600 × 800 is using 4 or more than four
The structure of sensor support weighing platform 16 only.Generally it is made up of sensor, weighing platform 16, instrument, terminal box etc..Sensor passes through screen
Cover cable to be connected with terminal box, terminal box is connected by shielded cable with instrument；Weighing platform 16 is formed using steel-pipe welding.Conventional strip
Being used under part, above structure type disclosure satisfy that, but for needing waterproof, protection against the tide and etch-proof waterworks, aquatic products
The production industry such as industry and food, such structure type can bring about problems with：1st, connecting cable threading is pretty troublesome and naked
Dew part is easily bitten and broken down by mouse；2nd, difficulty is investigated after breaking down, influences service efficiency；3rd, due to instrument
Table and terminal box are by cable connection, therefore instrument is not easy to move, in-convenience in use；4th, humidity, decay resistance deficiency.
The content of the invention
The utility model overcomes above-mentioned the shortcomings of the prior art, there is provided a kind of reasonable in design, energy
Precise weighing under the conditions of high humility, high corrosion is realized, fault rate is low, easy access, and more fulcrum wireless weightings that stability is good
Device.
The utility model is achieved through the following technical solutions：
A kind of more fulcrum wireless weighting devices, it is characterized in that including the nothing made of moistureproof and corrosion resistant material
Line weighing instrument 15, weighing platform 16, wireless weighing sensor 17, above-mentioned three are assembled into one, wherein, wireless weighing sensor 17
Including leg 1, elastomer 2 made of moistureproof and corrosion resistant material, wireless claim is formed after leg 1 and the welding of the phase of elastomer 2
Retransmit the housing of sensor 17, the top of elastomer 2 be provided with connected with housing and it is outside spun mouth 9 provided with externally threaded cylindricality, shell
Rechargeable battery 4 is installed in vivo and the main PCB plate 3 with the communication connection of rechargeable battery 4, main PCB plate 3 are provided with wireless transmission mould
Block, main PCB plate 3 are also associated with charging/data-interface 5, and charging/data-interface 5 is provided with Bluetooth antenna 6, charging/data-interface
5 and Bluetooth antenna 6 spun located at cylindricality in mouth 9, wireless weighting instrument 15 is built-in with hermetically sealed wireless data receipt modules 10；
As a kind of preferable technical scheme of the utility model, it is designed as at the open top of the leg 1 circular and spacious
The outer chuck 7 of annular is provided with mouthful, the junction of elastomer 2 and leg 1 is provided with chuck in the annular being used cooperatively with outer chuck 7
8；
As a kind of preferable technical scheme of the utility model, the wireless weighting instrument 15, weighing platform 16, wireless weighting pass
Sensor 17, leg 1, elastomer 2 are made up of stainless steel material；
As a kind of preferable technical scheme of the utility model, the wireless weighting instrument 15 is included by stainless steel material system
Into meter housing, be provided with the seal box for encapsulated circuit in meter housing, meter housing is provided with display screen 11, under display screen 11
Side is provided with multiple function buttons 12, and the both sides of display screen 11 are equipped with installation axle 13, and the lower section of display screen 11 is provided with U-shaped support
14, the both ends of U-shaped support 14 are installed in installation axle 13；
As a kind of preferable technical scheme of the utility model, the meter housing be by phase clamping stainless steel rear cover body,
Cover body forms before stainless steel, and stainless steel rear cover body after cover body clamping before stainless steel with forming a waterproof, corrosion resistant instrument
Shell.
More fulcrum wireless weighting devices of the present utility model, reasonable in design, each part is used in conjunction with each other, have with
Lower beneficial effect：
1st, the wireless transmitter module 15 of the wireless receiving module 10 in wireless weighting instrument 15 and wireless weighing sensor 17
It is used cooperatively, realizes data and be wirelessly transferred, avoids the trouble caused by conventional connecting cable threading, and because cable is naked
Dew part is destroyed and broken down, and fault rate is low, and malfunction elimination is convenient, and service efficiency is high；
2nd, wireless weighting instrument 15, weighing platform 16, wireless weighing sensor 17 are made by stainless steel material, and wirelessly claimed
The seal box for encapsulated circuit is provided with weight instrument 15, therefore can realize that high humility, high corrosion condition use, stability is good.
In summary, the utility model smart structural design can realize precise weighing under the conditions of high humility, high corrosion, and surely
It is qualitative, well with application value.
Brief description of the drawings
Fig. 1：A kind of structural representation of more fulcrum wireless weighting devices of the utility model；
Fig. 2：The structural representation of weighing platform；
Fig. 3：The structural representation of weighing platform 16.
In figure：1st, leg, 2, elastomer, 3, main PCB plate, 4, rechargeable battery, 5, charging/data-interface, 6, Bluetooth antenna,
7th, outer chuck, 8, interior chuck, 9, cylindricality spin mouth, 10, wireless receiving module, 11, display screen, 12, function button, 13, installation
Axle, 14, U-shaped support, 15, wireless weighting instrument, 16, weighing platform, 17, wireless weighing sensor.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of no creative work
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment 1
A kind of more fulcrum wireless weighting devices of the present embodiment, with reference to figure 1-3, including leg 1, elastomer 2, main PCB plate
3, rechargeable battery 4, charging/data-interface 5, Bluetooth antenna 6, outer chuck 7, interior chuck 8, shape spins mouth 9, wireless receiving module
10, display screen 11, function button 12, installation axle 13, U-shaped support 14, wireless weighting instrument 15, weighing platform 16, wireless weighting sensing
Device 17.
Installation relation：Wireless weighting instrument 15, weighing platform 16, the phase of wireless weighing sensor 17 are assembled into one, above-mentioned three
It is made by moistureproof and corrosion resistant material, wherein, wireless weighing sensor 17 includes being made up of moistureproof and corrosion resistant material
Leg 1, elastomer 2, leg 1 and the phase of elastomer 2 welding after formed the housing of wireless weighing sensor 17, the top of elastomer 2
Provided with connected with housing and it is outside spun mouth 9 provided with externally threaded cylindricality, rechargeable battery is installed in housing（Lithium electricity 4.2V/
2000mAH）4 and with rechargeable battery 4 communication connection main PCB plate 3（Charge Management containing AD//blue-teeth data transmitting）, main PCB plate 3
Wireless transmitter module 15 is provided with, main PCB plate 3 is also associated with charging/data-interface 5, and charging/data-interface 5 is provided with bluetooth
Antenna 6, charging/data-interface 5 and Bluetooth antenna 6 spin in mouth 9 located at cylindricality, and wireless weighting instrument 15 is built-in with hermetically sealed
Wireless data receipt modules 10；
Circular and open-mouth is designed as at the open top of leg 1 and is provided with the outer chuck 7 of annular, elastomer 2 connects with leg 1
Close position and be provided with chuck 8 in the annular being used cooperatively with outer chuck 7；Wireless weighting instrument 15, weighing platform 16, wireless weighing sensor
17th, leg 1, elastomer 2 are made up of stainless steel material；
Wherein, no matter wireless weighting instrument 15 is stainless steel as viewed from which direction, and this has benefited from setting from structure
Solve the seam problems of stainless steel front and rear casing on meter, and use special chemical processing method to solve carburizing caused by welding
Welding bead position declines relative to mother metal rustless property caused by poor nickel is chromium depleted, the problem of being easily corroded, wireless weighting instrument 15
Inside is all sealed the circuit part for easily causing failure using seal box, solves protection against the tide and the Anticorrosion Problems of instrument.Bag
Include the meter housing made of stainless steel material, meter housing is made up of cover body before the stainless steel rear cover body of phase clamping, stainless steel, no
The steel rear cover body that becomes rusty is provided with display with forming a waterproof, corrosion resistant meter housing, meter housing after cover body clamping before stainless steel
Screen 11, the lower section of display screen 11 is provided with multiple function buttons 12, and the both sides of display screen 11 are equipped with installation axle 13, display screen 11
Lower section is provided with U-shaped support 14, and the both ends of U-shaped support 14 are installed on installation axle 13.
In use, stainless steel leg 1 plays a supportive role, and one is welded into using laser-beam welding machine with stainless steel elastomer 2
Body, seal；Stainless steel elastomer 2 and measurement chip are experienced weight quality size and are converted into by measuring chip
Measurable electric signal output；Main PCB plate 3（Charge Management containing AD//blue-teeth data transmitting）It is to carry out the signal for measuring chip
Digitized processing, and launched wireless signal by Bluetooth antenna 6 by wireless transmitter module, while to rechargeable battery 4
Charging is managed to prevent from overcharging, and causes the reduction of battery life；Rechargeable battery 4（Lithium electricity 4.2V/2000mAH）It is responsible for place
Reason chip and main PCB plate 3 are powered；Charging/data-interface 5 is responsible for that writing routine data is charged while be responsible for rechargeable battery 4
Enter；Bluetooth antenna 6 is responsible for the transmission of wireless signal.
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 (5)
1. a kind of more fulcrum wireless weighting devices, it is characterised in that including the wireless weighting made of moistureproof and corrosion resistant material
Instrument（15）, weighing platform（16）, wireless weighing sensor（17）, above-mentioned three is assembled into one, wherein, wireless weighing sensor
（17）Including the leg made of moistureproof and corrosion resistant material（1）, elastomer（2）, leg（1）And elastomer（2）Mutually weld
After form wireless weighing sensor（17）Housing, elastomer（2）Top be provided with and connected with housing and outside be provided with external screw thread
Cylindricality spin mouth（9）, rechargeable battery is installed in housing（4）And and rechargeable battery（4）Communicate the main PCB plate of connection（3）, it is main
Pcb board（3）It is provided with wireless transmitter module, main PCB plate（3）It is also associated with charging/data-interface（5）, charging/data-interface
（5）It is provided with Bluetooth antenna（6）, charging/data-interface（5）And Bluetooth antenna（6）Spun mouth located at cylindricality（9）It is interior, wirelessly
Weighing instrument（15）It is built-in with hermetically sealed wireless data receipt modules（10）.
2. according to a kind of more fulcrum wireless weighting devices described in claim 1, it is characterised in that the leg（1）Top open
Circular and open-mouth is designed as at mouthful and is provided with the outer chuck of annular（7）, elastomer（2）With leg（1）Junction be provided with it is outer
Chuck（7）Chuck in the annular being used cooperatively（8）.
3. according to a kind of more fulcrum wireless weighting devices described in claim 1, it is characterised in that the wireless weighting instrument
（15）, weighing platform（16）, wireless weighing sensor（17）, leg（1）, elastomer（2）It is made up of stainless steel material.
4. according to a kind of more fulcrum wireless weighting devices described in claim 1 or 3, it is characterised in that the wireless weighting instrument
（15）Including the meter housing made of stainless steel material, the seal box for encapsulated circuit is provided with meter housing, is set on meter housing
There is display screen（11）, display screen（11）Lower section be provided with multiple function buttons（12）, display screen（11）Both sides be equipped with installation
Axle（13）, display screen（11）Lower section be provided with U-shaped support（14）, U-shaped support（14）Both ends be installed on installation axle（13）On.
5. according to a kind of more fulcrum wireless weighting devices described in claim 4, it is characterised in that the meter housing is by mutually blocking
Cover body forms before the stainless steel rear cover body that connects, stainless steel, and stainless steel rear cover body is with forming one not after cover body clamping before stainless steel
Permeable, corrosion resistant meter housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585866.2U CN206787689U (en) | 2017-05-24 | 2017-05-24 | A kind of more fulcrum wireless weighting devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585866.2U CN206787689U (en) | 2017-05-24 | 2017-05-24 | A kind of more fulcrum wireless weighting devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206787689U true CN206787689U (en) | 2017-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720585866.2U Active CN206787689U (en) | 2017-05-24 | 2017-05-24 | A kind of more fulcrum wireless weighting devices |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225529A (en) * | 2017-12-26 | 2018-06-29 | 江阴市索菲电子科技有限公司 | A kind of electronic scale with automatic clearing function |
| CN110319913A (en) * | 2019-07-22 | 2019-10-11 | 谷光(深圳)技术有限公司 | A kind of multiconductor weighing instrument and weighing method |
| CN110444964A (en) * | 2019-09-02 | 2019-11-12 | 浙江超级电气科技有限公司 | A kind of wireless control integrated electric motor cable plug |
| CN110553710A (en) * | 2019-09-29 | 2019-12-10 | 江西正邦科技股份有限公司 | Lever material tower weighing device |
-
2017
- 2017-05-24 CN CN201720585866.2U patent/CN206787689U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108225529A (en) * | 2017-12-26 | 2018-06-29 | 江阴市索菲电子科技有限公司 | A kind of electronic scale with automatic clearing function |
| CN110319913A (en) * | 2019-07-22 | 2019-10-11 | 谷光(深圳)技术有限公司 | A kind of multiconductor weighing instrument and weighing method |
| CN110444964A (en) * | 2019-09-02 | 2019-11-12 | 浙江超级电气科技有限公司 | A kind of wireless control integrated electric motor cable plug |
| CN110553710A (en) * | 2019-09-29 | 2019-12-10 | 江西正邦科技股份有限公司 | Lever material tower weighing device |
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