CN206556756U - A kind of electronic scale fatigue detection device - Google Patents
A kind of electronic scale fatigue detection device Download PDFInfo
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- CN206556756U CN206556756U CN201621381281.0U CN201621381281U CN206556756U CN 206556756 U CN206556756 U CN 206556756U CN 201621381281 U CN201621381281 U CN 201621381281U CN 206556756 U CN206556756 U CN 206556756U
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- electronic scale
- elevating lever
- link
- connecting rod
- electronic
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Abstract
A kind of electronic scale fatigue detection device, is made up of shell, motor, electronic counter and signal detector, in addition to：Flywheel, flywheel and bent axle connection；Connecting rod, connecting rod left end has oval connected in star, and right-hand member and bent axle are connected by axle, and connecting rod and shell are fixed by center nut；Elevating lever, elevating lever bottom is provided with roller, and roller can be rolled in groove, and screw thread is provided with the top of elevating lever；Link can install multiple, and elevating lever and link are connected by spiral, key panel, and key panel is arranged on link two ends, and key panel, which is provided with the top of multiple key holes, center nut, is provided with screw thread；Weighing support can install multiple, and center nut and weighing support are connected by spiral, and weighing support two ends are weighed thing provided with standard.The utility model is easy to use, and it is accurate, time saving and energy saving to detect, there is electronic scale damaging identification device.Multiple electronic scale weighing number of times can not only be detected simultaneously.Can also be to the carry out life tests of all buttons of multiple electronic scales.
Description
Technical field
The utility model is related to a kind of detection means, and in particular to a kind of electronic scale fatigue detection device.
Background technology
At present, in the life and work of people, the use of electronic scale is more and more universal, and the electronic scale layer of various sizes goes out not
Thoroughly, these electronic scales need frequently to be used, therefore higher for the quality requirement of these electronic scales, are dispatched from the factory in electronic scale
Before, it is necessary to which these many electronic scale limit weigh number of times and electronic scale button lifetime is detected.
Electronic scale fatigue detecting, that is, detect that electronic scale still has preferable mechanical performance after the use by how many times
And electric property, and then judge its service life, when carrying out fatigue detecting for an electronic scale, it is necessary to by weighing repeatedly or
Person's pressing button tests its usability and life-span several times.Present equipment is detected for electronic scale button,
The method not detected for electronic scale weighing number of times, it is more no to detect that electronic scale weighs number of times and button simultaneously
The instrument in life-span.
Utility model content
For above-mentioned problems of the prior art, the utility model purpose is to provide a kind of easy to use, detection standard
Really, it is time saving and energy saving, it can detect that electronic scale weighs the instrument of number of times and button lifetime simultaneously.
To achieve these goals, the utility model is adopted the following technical scheme that：
A kind of electronic scale fatigue detection device, is made up of shell 1, motor 2, electronic counter 3 and signal detector 4, its
It is characterised by also including：
Flywheel 5, the flywheel 5 and bent axle 6 are connected；
Connecting rod 7, the left end of connecting rod 7 has oval connected in star 8, and right-hand member and bent axle 6 are connected by axle, and connecting rod 7 and shell 1 are logical
Center nut 16 is crossed to fix；
Elevating lever 9, the bottom of elevating lever 9 is provided with roller 10, and roller 10 can be rolled in groove 8, driven on elevating lever 9
Lower motion, the top of elevating lever 9 is provided with screw thread 11；
Link 12, the link 12 can install multiple, and elevating lever 9 and link 12 are connected by spiral,
Key panel 13, the key panel 13 is arranged on the two ends of link 12, and key panel 13 is provided with multiple buttons
Hole 14, key hole 14 is Long Circle；
Button 15, the button 15 constitutes for screw bolt and nut, and button 15 is fixed on key panel 13 by key hole 14
On,
Center nut 16, the top of center nut 16 is provided with screw thread 11；
Weighing support 17, the weighing support 17 can install multiple, and center nut 16 and weighing support 17 are connected by spiral, are weighed
Weighed thing 18 provided with standard at the two ends of frame 17
Further, in addition to bogie wheel 19, the centrally disposed middle part of nut 16 of the bogie wheel 19.
Further, in addition to spring 20, the spring 20 is arranged between elevating lever 9 and shell 1
Further, the electronic counter 3 is arranged on shell 1.
Further, the signal detector 4 connects electronic counter 3 and electronic scale 22 by wire 21.
The beneficial effects of the utility model are：Easy to use, it is accurate, time saving and energy saving to detect, with electronic scale damaging identification
Device, the detection counter of all button lifetimes of multiple electronic scales can be detected simultaneously.And multiple electronics can be detected simultaneously
Weigh the detection means of number of times.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model rearview；
Fig. 3 is the utility model top view；
Fig. 4 is link and key panel structure schematic diagram；
As above it is each to scheme：1- shells；2- motors；3- electronic counters；4- signal detectors；5- flywheels；6- bent axles；7- connects
Bar；8- grooves；9- elevating levers；10- rollers；11- screw threads；12- links；13- key panels；14- key holes；15- buttons；
16- center nuts；17- weighing supports；18- standards are weighed thing；19- bogie wheels；20- springs；21- wires；22- electronic scales.
Embodiment
In order to make it easy to understand, below in conjunction with the accompanying drawings, by embodiment, making further specific to technical solutions of the utility model
Description：
When motor 2 is rotated, moved by flywheel 5 with dynamic crankshaft 6, then the drivening rod 7 of bent axle 6 is on center nut 16
Lower swing, the left side of connecting rod 7 sets fluted 8, and the bottom of elevating lever 9 is connected with roller 10, and roller 10 is rolled in groove 8, can be with
Realize the up and down motion of elevating lever 9.
The middle part of connecting rod 7 is fixed on shell 1 by center nut 16, and the swing of connecting rod 7 can realize that center nut 16 enters
Row is rotated, because center nut 16 and weighing support 17 are connected by spiral, and the two ends of weighing support 17 are weighed thing 18, center provided with standard
The rotation of nut 16, can move up and down standard thing 18 of weighing, continual to carry out detection of weighing to electronic scale,
The middle part of center nut 16 is provided with bogie wheel 19, can be swung with easier drive weighing support 17,
The top of center nut 16 is provided with screw thread 11, can install multiple weighing supports 17, many electronic scales can be claimed
Measure number of times detection.
Weighing support 17 is provided with hole of weighing, hole of weighing for Long Circle, standard weigh thing 18 can with auto-changing hanging position,
The arm of force can be adjusted, it is laborsaving, the electronic scale of larger model is run into, thing 18 that standard can be weighed moves on to the end of weighing support 17, more
Readily the electronic scale of big model is carried out weighing number of times detection.
Spring 20 is provided between elevating lever 9 and shell 1, cushioning effect can be played, reduction is to connection panel button to electricity
The damage that son claims；
The top of elevating lever 9 is provided with screw thread 11, and elevating lever 9 and link 12 are connected by spiral, and link 12 is settable more
It is individual, button lifetime detection can be carried out to many electronic scales,
Each two ends of link 12 are provided with key panel 13, and key panel 13 is provided with multiple key holes 14, and button 15 leads to
Cross key hole 14 to be fixed on key panel 13, key hole 14 is Long Circle, the position of button 15 can be freely adjusted, by voluntarily
The number of regulating key 15 and position, can carry out button lifetime detection to the electronic scale of different model.
Button 15 constitutes for screw bolt and nut, in that context it may be convenient to dismantled.
Shell 1 is provided with electronic counter 3, and signal detector 4 is attached on electronic scale panel, and counter can show electricity
Button detection number of times and weigh number of times that son claims.When electronic scale is damaged, signal detector 4 detects abnormal signal, stop signal
Output, this hour counter stops counting.
Above-described embodiment is the illustration or explanation to technical solutions of the utility model, and be should not be construed as to this reality
With the limitation of new technique scheme, it is clear that those skilled in the art can be to the utility model progress various modifications and variations
Spirit and scope of the present utility model are not departed from.If these modifications and variations belong to the utility model claim and its equivalent
Within the scope of technology, then the utility model is also comprising including these modifications and variations.
Claims (4)
1. a kind of electronic scale fatigue detection device, by shell（1）, motor（2）, electronic counter（3）And signal detector（4）Group
Into, it is characterised in that also include：
Flywheel（5）, the flywheel（5）And bent axle（6）Connection；
Connecting rod（7）, the connecting rod（7）Left end has oval connected in star（8）, right-hand member and bent axle（6）Connected by axle, connecting rod（7）With
Shell（1）Pass through center nut（16）It is fixed；
Elevating lever（9）, the elevating lever（9）Bottom is provided with roller（10）, roller（10）Can be in groove（8）It is interior to roll, drive and rise
Bar drops（9）Move up and down, elevating lever（9）Top is provided with screw thread（11）；
Link（12）, the link（12）Multiple, elevating lever can be installed（9）And link（12）Connected by spiral,
Key panel（13）, the key panel（13）It is arranged on link（12）Two ends, key panel（13）It is provided with multiple
Key hole（14）, key hole（14）For Long Circle；
Button（15）, the button（15）Constituted for screw bolt and nut, button（15）Pass through key hole（14）It is fixed on key face
Plate（13）On,
Center nut（16）, the center nut（16）Top is provided with screw thread（11）；
Weighing support（17）, the weighing support（17）Multiple, center nut can be installed（16）And weighing support（17）Connected by spiral,
Weighing support（17）Weighed thing provided with standard at two ends（18）.
2. a kind of electronic scale fatigue detection device according to claim 1, it is characterised in that：Also include bogie wheel（19）,
The bogie wheel（19）Centrally disposed nut（16）Middle part.
3. a kind of electronic scale fatigue detection device according to claim 1, it is characterised in that：The electronic counter（3）
It is arranged on shell（1）On.
4. a kind of electronic scale fatigue detection device according to claim 1, it is characterised in that：The signal detector（4）
Pass through wire（21）Connect electronic counter（3）And electronic scale（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381281.0U CN206556756U (en) | 2016-12-16 | 2016-12-16 | A kind of electronic scale fatigue detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381281.0U CN206556756U (en) | 2016-12-16 | 2016-12-16 | A kind of electronic scale fatigue detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206556756U true CN206556756U (en) | 2017-10-13 |
Family
ID=60358355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621381281.0U Active CN206556756U (en) | 2016-12-16 | 2016-12-16 | A kind of electronic scale fatigue detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206556756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941504A (en) * | 2018-01-08 | 2018-04-20 | 歌尔股份有限公司 | The test device of product service life |
-
2016
- 2016-12-16 CN CN201621381281.0U patent/CN206556756U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941504A (en) * | 2018-01-08 | 2018-04-20 | 歌尔股份有限公司 | The test device of product service life |
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