CN206905867U - A kind of portable electronic balance - Google Patents
A kind of portable electronic balance Download PDFInfo
- Publication number
- CN206905867U CN206905867U CN201720587947.6U CN201720587947U CN206905867U CN 206905867 U CN206905867 U CN 206905867U CN 201720587947 U CN201720587947 U CN 201720587947U CN 206905867 U CN206905867 U CN 206905867U
- Authority
- CN
- China
- Prior art keywords
- scale body
- electricity generated
- storage device
- generated manually
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of portable electronic balance, it includes scale body, scale body is provided with suspension hook, and the sensor cluster being connected with suspension hook, and control board, display assembly and switch, described scale body are additionally provided with electricity generated manually mechanism and electrical storage device, electricity generated manually mechanism generate electricity after by electrical storage device electric power storage, the back-moving spring for driving electricity generated manually mechanism to reset is additionally provided with scale body.The utility model is provided with electricity generated manually mechanism and electrical storage device in scale body, by electrical storage device electric power storage after the generating of electricity generated manually mechanism, battery is no longer needed for the power supply of the electronic components such as control board and display assembly, it is simple in construction, it is easy to use, without using battery, save the energy, the pollution to environment is reduced, it is green.
Description
【Technical field】
A kind of portable electronic balance is the utility model is related to, more specifically to a kind of with electricity generated manually mechanism
Portable electronic balance.
【Background technology】
With the continuous improvement of people's living standards, electronic scale more and more welcomed by the people, particularly portable electricity
Sub- scale, its small volume, is convenient for carrying, and weighs convenient accurate, stable performance, with display screen, numerical monitor is clear, has and goes
The functions such as skin, Zero-tracking, a variety of Conversion of measurement unit and automatic shutdown.Weigh, go out shopping suitable for family, outdoor activities etc.,
It is that preferable a new generation weighs utensil, it is even more welcomed by the people.
Existing portable electronic balance is powered using common batteries, for example battery or common is once buried using button
No. 7 batteries, one piece of battery can use 6 months -18 months, and service life is shorter；It is long-term use of frequently to change battery meeting
Cause the contact of battery to produce failure, can be caused simultaneously as containing the trace element such as iron, zinc, manganese, mercury in battery, during recovery
Environmental pollution；In addition, for the battery used in exported product have many limitations cause the cost of whole electronic scale compared with
It is high.
【The content of the invention】
The purpose of this utility model is in place of overcome the deficiencies in the prior art, there is provided it is a kind of simple in construction, it is easy to use,
Without using battery, save the energy, reduce the pollution to environment, it is green, can electricity generated manually portable electronic balance.
What the purpose of this utility model was realized in：
A kind of portable electronic balance, it includes scale body, and scale body is provided with suspension hook, and the sensor cluster being connected with suspension hook, and
Control board, display assembly and switch, it is characterised in that described scale body is additionally provided with electricity generated manually mechanism and electrical storage device,
Electricity generated manually mechanism generate electricity after by electrical storage device electric power storage, the back-moving spring for driving electricity generated manually mechanism to reset is additionally provided with scale body.
A kind of portable electronic balance as described above, it is characterised in that the generating that electricity generated manually mechanism includes stretching out scale body pushes away
Key, scale body is interior to be provided with gear train, promotes generating push button gear train can be driven to work, and output end and the electrical storage device of gear train connect
Connect, the rack engaged with gear train input is provided with scale body.
A kind of portable electronic balance as described above, it is characterised in that gear train and electrical storage device are set in gear-box, gear
The input of group stretches out gear-box and engaged with rack, and the cavity slided for gear-box, one end of back-moving spring are provided with scale body
Offseted with the front portion of cavity, the other end of back-moving spring is enclosed on the boss of gear-box front end.
The beneficial effects of the utility model are：
The utility model is provided with electricity generated manually mechanism and electrical storage device in scale body, by electric power storage after the generating of electricity generated manually mechanism
Device electric power storage, it is no longer necessary to which battery is that the electronic components such as control board and display assembly are powered, simple in construction, user
Just, without using battery, the energy is saved, reduces the pollution to environment, it is green.
【Brief description of the drawings】
Fig. 1 is stereogram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is Structure explosion diagram of the present utility model；
Fig. 4 is the Structure explosion diagram of gear-box of the present utility model.
【Embodiment】
The utility model is described in further detail below in conjunction with the accompanying drawings：
A kind of portable electronic balance, it includes scale body 1, and scale body 1 is provided with suspension hook 2, and the sensor cluster being connected with suspension hook 2
3, and control board 4, display assembly 5 and switch 6, scale body 1 are additionally provided with electricity generated manually mechanism 7 and electrical storage device 8, electric power storage dress
8 are put as the power supply of the electronic component such as control board and display assembly, electricity generated manually mechanism 7 generate electricity after by the electric power storage of electrical storage device 8,
The back-moving spring 9 for driving electricity generated manually mechanism to reset is additionally provided with scale body 1.Electricity generated manually mechanism is stored after generating electricity by electrical storage device
Electricity, it is no longer necessary to battery is the power supply of the electronic components such as control board and display assembly, simple in construction, easy to use, without
Using battery, the energy is saved.
Electricity generated manually mechanism 7 of the present utility model includes stretching out the generating push button 71 of scale body, and gear train 72 is provided with scale body,
Promote generating push button 71 that gear train 72 can be driven to work, the output end of gear train 72 is connected with electrical storage device 8, is provided with scale body 1
The rack 73 engaged with gear train input.Promote generating push button 71 that gear train 72 can be driven to rotate, band after gear train rotation
Dynamic electrical storage device 8 carries out producing electric current and electric power storage, and the power supply for alloing electrical storage device 8 is control board and display assembly etc.
Electronic component is powered.
Gear train 72 and electrical storage device 8 of the present utility model are set in gear-box 74, and the input of gear train 72 stretches out tooth
Roller box 74 is simultaneously engaged with rack 73, and the cavity 75 slided for gear-box 74, one end of back-moving spring 9 and cavity are provided with scale body 1
75 front portion offsets, the other end of back-moving spring 9 be enclosed on on the boss 741 of the front end of gear-box 74.
Gear-box 74 is assembled by procapsid 742 and back casing 743, and the gear shaft of multiple gears of gear train 72 is fixed
On procapsid 742 and back casing 743.
Claims (3)
1. a kind of portable electronic balance, it includes scale body (1), and scale body (1) is provided with suspension hook (2), and the sensing being connected with suspension hook (2)
Device assembly (3), and control board (4), display assembly (5) and switch (6), it is characterised in that described scale body (1) is also set
There are electricity generated manually mechanism (7) and electrical storage device (8), by electrical storage device (8) electric power storage, scale body (1) after electricity generated manually mechanism (7) generating
Inside it is additionally provided with the back-moving spring (9) for driving electricity generated manually mechanism to reset.
2. a kind of portable electronic balance according to claim 1, it is characterised in that electricity generated manually mechanism (7) includes stretching out scale body
Generating push button (71), gear train (72) is provided with scale body, promotes generating push button (71) that gear train (72) work, gear can be driven
The output end of group (72) is connected with electrical storage device (8), and the rack (73) engaged with gear train input is provided with scale body (1).
3. a kind of portable electronic balance according to claim 2, it is characterised in that gear train (72) and electrical storage device (8) are set
In gear-box (74), the input of gear train (72) stretches out gear-box (74) and engaged with rack (73), is provided with and supplies in scale body (1)
The cavity (75) that gear-box (74) slides, one end and the front portion of cavity (75) of back-moving spring (9) offset, back-moving spring (9)
The other end is enclosed on the boss (741) of gear-box (74) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587947.6U CN206905867U (en) | 2017-05-24 | 2017-05-24 | A kind of portable electronic balance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720587947.6U CN206905867U (en) | 2017-05-24 | 2017-05-24 | A kind of portable electronic balance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905867U true CN206905867U (en) | 2018-01-19 |
Family
ID=61289626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720587947.6U Expired - Fee Related CN206905867U (en) | 2017-05-24 | 2017-05-24 | A kind of portable electronic balance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905867U (en) |
-
2017
- 2017-05-24 CN CN201720587947.6U patent/CN206905867U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20210524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |