CN206095414U - Electronic weight display instrument - Google Patents
Electronic weight display instrument Download PDFInfo
- Publication number
- CN206095414U CN206095414U CN201621144434.XU CN201621144434U CN206095414U CN 206095414 U CN206095414 U CN 206095414U CN 201621144434 U CN201621144434 U CN 201621144434U CN 206095414 U CN206095414 U CN 206095414U
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- China
- Prior art keywords
- battery
- fore shell
- lead
- back cover
- electronic
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an electronic weight display instrument, including preceding shell, backshell, display module and lead -acid batteries, the backshell is equipped with the cavity of the preceding shell of orientation, preceding shell is dull and stereotyped shape, the fixed rear end of shell in the front of backshell, shell was in the front installed to the display module first region inside the country and make the location of the key of pressing of instrument be in in the second area of preceding shell, the rear end of shell in the front is equipped with two battery compartments corresponding to the position department of second area, and when backshell and preceding shell facies were fixed, two battery storage capacity received in the cavity of backshell to make the thickness attenuate of instrument, the lead -acid batteries that packs into can coincide in every battery compartment. The utility model discloses a to the improvement of battery compartment structure, can effectively reduce the thickness size of battery compartment to also make the whole thickness size of instrument reduced, be favorable to electronic weight display instrument's miniaturized development.
Description
Technical field
The utility model is related to weighting display instrument, and more particularly to a kind of electronic-weighing in ultrathin double cell storehouse shows
Instrument.
Background technology
Electronic price computing scale and weighting display instrument, are widely used, different clients in work, business, agriculture all trades and professions
There are different demands.At present, on the market electronic price computing scale and weighting display instrument because being limited by electronic device itself, instrument
The volume of table is generally larger, not Portable belt.For frivolous electronic price computing scale and weighting display instrument, because easily taking with light
The features such as band, appearance looks elegant, increasingly favored by client.Therefore, Novel electronic devices are developed, improves structure, exploitation is light
Just type electronic price computing scale and weighting display instrument, with higher using value.The electronic-weighing display instrument of prior art is led to
It is often the lead-acid battery of the lead-acid battery or 6V for adopting 4V, the thickness of the lead-acid battery of 4V is 47.5mm, the lead-acid battery of 6V
Thickness is 70.5mm, due to needing to arrange for loading 4V lead-acid batteries or 6V lead-acid batteries in electronic-weighing display instrument
Battery compartment, and the battery compartment thickness of 4V batteries can not be less than 47.5mm, the battery compartment thickness of 6V batteries can not be less than 70.5mm, this
The integral thickness size for allowing for this electronic-weighing display instrument of prior art is larger, is unfavorable for electronic-weighing display instrument
Miniaturization.
Utility model content
The purpose of this utility model is the deficiency for overcoming prior art, there is provided a kind of electronic-weighing display instrument, is passed through
Improvement to battery box structure, can effectively reduce the thickness of battery compartment, so as to the integral thickness size for also causing instrument
Reduced, be conducive to the miniaturization of electronic-weighing display instrument.
The utility model solves the technical scheme that its technical problem adopted：A kind of electronic-weighing display instrument, including
Fore shell, back cover, display module and lead-acid battery, the back cover is provided with the cavity of fore shell, and the fore shell is writing board shape, after
Shell is fixed on the rear end of fore shell；The display module is arranged in the first area of fore shell and causes being in by key mapping for instrument front
In the second area of shell；In the rear end of fore shell, corresponding to two battery compartments are provided with the position of second area, when back cover and fore shell
When mutually fixed, two battery compartments are contained in the cavity of back cover, so that the thickness of instrument is thinning, can be kissed in each battery compartment
Attach together into a lead-acid battery.
The part that the back cover is made for metal material；In the fore shell, in one end of each battery compartment, correspond to
Be additionally provided with protective cover at the position of the lead-acid battery electrode slice of loading, with block the electrode slice in lead-acid battery and metal back cover it
Between, prevent lead-acid battery electrode from contacting with back cover and short-circuit.
The protective cover is curved baffle, and the curved baffle is blocked between the electrode slice and metal back cover of lead-acid battery.
The fore shell is rectangular shape, and the first area and the second area divide along the length direction of fore shell
Cloth, two battery compartments are arranged relative to the width of lead-acid battery in distribution side by side.
The fore shell is rectangular shape, and the first area and the second area divide along the width of fore shell
Cloth, two battery compartments are arranged relative to the length of lead-acid battery in distribution side by side.
Load to be adopted between the lead-acid battery of two battery compartments and be connected in series to connect.
It is connected using parallel connection between the lead-acid battery for loading two battery compartments.
The rear end of the fore shell has protruded out backward multiple studs, and the corresponding position of the back cover is provided with installing hole, described
By screw, through the installing hole of back cover, interlocking is realized between the two mutually admittedly on the stud of fore shell between back cover and fore shell
It is fixed.
A kind of electronic-weighing display instrument of the present utility model, is that battery compartment is designed to into two battery compartments to constitute side by side,
The thickness and size of each battery compartment can only accommodate a plumbic acid cell, can according to actual needs select a battery list
Solely use or two lead-acid battery series, parallel use to meet circuit needs.Using two battery compartments side by side, load two
Individual lead-acid battery, the thickness of the battery used by it reduces, and so, the thickness for allowing for battery compartment is greatly reduced, and is weighed aobvious
Showing the thickness of instrument also accordingly can reduce.One end of each battery compartment is additionally provided with the protective cover for preventing lead-acid battery electric pole short circuit
Structure, lead-acid battery electrode slice and metal back cover are separated, and prevent lead-acid battery electrode from touching bonnet short circuit.
Compared with prior art, the beneficial effects of the utility model are：
1st, it is powered due to loading lead-acid battery using two battery compartments, the thickness gauge of battery compartment can be effectively reduced
It is very little, so as to the integral thickness size for also causing instrument is reduced, be conducive to the miniaturization of electronic-weighing display instrument；
Make and had a clear superiority using this battery box structure in ultra-thin instrument.
2nd, due to being additionally provided with protective cover at one end of battery compartment, the position corresponding to the lead-acid battery electrode slice for loading,
Lead-acid battery electrode slice and metal back cover can be separated, prevent lead-acid battery electrode from touching bonnet short circuit, it is ensured that battery
Safe handling.
The utility model is described in further detail below in conjunction with drawings and Examples；But a kind of electricity of the present utility model
Sub- weighting display instrument is not limited to embodiment.
Description of the drawings
Fig. 1 is the structural representation of the utility model of embodiment one (back cover disassembled state)；
Fig. 2 is the structural representation of the utility model of embodiment one (face-up)；
Fig. 3 is the structural representation of the fore shell of the present utility model of embodiment one；
Fig. 4 is the sectional view of the present utility model of embodiment one；
Fig. 5 is the structural representation of the utility model of embodiment two (back cover disassembled state)；
Fig. 6 is the structural representation of the utility model of embodiment two (face-up)；
Fig. 7 is the structural representation of the fore shell of the present utility model of embodiment two.
Specific embodiment
Embodiment one
Referring to shown in Fig. 1 to Fig. 4, a kind of electronic-weighing display instrument of the present utility model, including it is fore shell 1, back cover 2, aobvious
Show component 3 and two lead-acid batteries 4, the back cover 4 is provided with the cavity of fore shell, the fore shell 1 is writing board shape, back cover 4
It is fixed on the rear end of fore shell 1；The display module 3 is arranged in the first area 11 of fore shell and causes being in by key mapping for instrument
In the second area 12 of fore shell；Two battery compartments 13 are provided with the rear end of fore shell 1, the position corresponding to second area 12, when
When back cover 2 is mutually fixed with fore shell 1, two battery compartments 13 are contained in the cavity of back cover 2, so that the thickness of instrument is thinning, often
It coincide in individual battery compartment 13 and loads a lead-acid battery 4.
In the present embodiment, the part that back cover 2 is made for metal material；In the fore shell 1, in each battery compartment 13
One end, is additionally provided with protective cover 14, to block in lead-acid battery 4 at the position corresponding to the electrode slice 41 of lead-acid battery 4 for loading
Between electrode slice 41 and metal back cover 2, prevent lead-acid battery electrode from contacting with back cover 2 and short-circuit.
In the present embodiment, protective cover 14 is curved baffle, the curved baffle 14 block electrode slice 41 in lead-acid battery 4 with
Between metal back cover 2.
In the present embodiment, fore shell 1 is rectangular shape, and the first area 11 and the second area 12 are along fore shell
Width distribution (equivalent to being distributed up and down), two battery compartments 13 are in be distributed side by side relative to the length of lead-acid battery 4
Arrange.
According to actually used needs, can adopt between the lead-acid battery 4 of two battery compartments 13 of loading and be connected in series to connect,
Can also be connected using parallel connection.
In the present embodiment, the rear end of fore shell 1 has protruded out backward multiple studs 15, and the corresponding position of the back cover 2 is provided with
Installing hole 21, between the back cover 2 and fore shell 1 by screw through back cover installing hole 21 and interlocking fore shell 1 stud 15
Above realize mutually fixing between the two.
A kind of electronic-weighing display instrument of the present utility model, is that battery compartment is designed to into two battery compartments 13 group side by side
Into the thickness and size of each battery compartment 13 can only accommodate a plumbic acid cell 4, can according to actual needs select one
Battery is used alone or two lead-acid battery series, parallel use to meet circuit needs.Using two battery compartments side by side
13, load two lead-acid batteries 4, the thickness of the battery used by it reduces, and so, the thickness for allowing for battery compartment subtracts significantly
Little, the thickness of weighting display instrument also accordingly can reduce.One end of each battery compartment 13 is additionally provided with prevents lead-acid battery electrode
The protective roof structure 14 of short circuit, lead-acid battery electrode slice 41 and metal back cover are separated, and prevent lead-acid battery electrode from touching back cover
Short circuit.
A kind of electronic-weighing display instrument of the present utility model, is to load two lead-acid batteries using two battery compartments 13
4 are powered, and can effectively reduce the thickness of battery compartment, so as to the integral thickness size for also causing instrument is reduced,
Be conducive to the miniaturization of electronic-weighing display instrument；Have substantially excellent using this battery box structure in ultra-thin instrument making
Gesture.
Embodiment two
Referring to shown in Fig. 5 to Fig. 7, a kind of electronic-weighing display instrument of the present utility model, it is different from embodiment one it
Place is, in rectangular fore shell 1, the first area 11 and the second area 12 are the length directions point along fore shell 1
Cloth (equivalent to left and right distribution), two battery compartments 13 are arranged relative to the width of lead-acid battery in distribution side by side.
A kind of electronic-weighing display instrument of the present utility model, is will to arrange on the larger battery compartment housing of an original volume
Battery compartment is constituted side by side into two, the thickness and size of each battery compartment are accordingly reduced, using the lead-acid battery of small volume, electricity
Road powers to realize function needs according to actual needs using serial or parallel connection mode.Anti- battery circuit protection is provided with simultaneously
Cover protects circuit.Instrument is facilitated implementation using the electronic display meter of this frame mode lightening.
Above-mentioned simply preferred embodiment of the present utility model, not makees any pro forma restriction to the utility model.Though
So the utility model is disclosed above with preferred embodiment, but is not limited to the utility model.It is any to be familiar with this area
Technical staff, in the case of without departing from technical solutions of the utility model scope, all using the technology contents of the disclosure above
Technical solutions of the utility model are made with many possible variations and modification, or is revised as equivalents Equivalent embodiments.Therefore,
Every content without departing from technical solutions of the utility model, according to the utility model technical spirit to made for any of the above embodiments
What simple modification, equivalent variations and modification, all should fall in the range of technical solutions of the utility model protection.
Claims (8)
1. a kind of electronic-weighing display instrument, including fore shell, back cover, display module and lead-acid battery, the back cover is provided with
The cavity of fore shell, the fore shell is writing board shape, and back cover is fixed on the rear end of fore shell；The display module is arranged on the of fore shell
Being in the second area of fore shell by key mapping for instrument is caused in one region；It is characterized in that：In the rear end of fore shell, correspond to
Two battery compartments are provided with the position of second area, when back cover is fixed with front shell phase, two battery compartments are contained in the recessed of back cover
In chamber, so that the thickness of instrument is thinning, can coincide one lead-acid battery of loading in each battery compartment.
2. electronic-weighing display instrument according to claim 1, it is characterised in that：The back cover is for metal material making
Into part；In the fore shell, also set at one end of each battery compartment, the position corresponding to the lead-acid battery electrode slice for loading
Have protective cover, to block between the electrode slice and metal back cover of lead-acid battery, prevent lead-acid battery electrode from contacting with back cover and
Short circuit.
3. electronic-weighing display instrument according to claim 2, it is characterised in that：The protective cover is curved baffle, should
Curved baffle is blocked between the electrode slice and metal back cover of lead-acid battery.
4. electronic-weighing display instrument according to claim 1, it is characterised in that：The fore shell be rectangular shape, institute
State first area and the second area to be distributed along the length direction of fore shell, two battery compartments are relative to lead-acid battery
Width is arranged in distribution side by side.
5. electronic-weighing display instrument according to claim 1, it is characterised in that：The fore shell be rectangular shape, institute
State first area and the second area to be distributed along the width of fore shell, two battery compartments are relative to lead-acid battery
Length is arranged in distribution side by side.
6. the electronic-weighing display instrument according to claim 4 or 5, it is characterised in that：Load the plumbic acid of two battery compartments
Adopt between battery and be connected in series to connect.
7. electronic-weighing display instrument according to claim 1, it is characterised in that：Load the lead-acid battery of two battery compartments
Between be connected using parallel connection.
8. the electronic-weighing display instrument according to claim 4 or 5, it is characterised in that：The rear end of the fore shell is convex backward
Stretching has multiple studs, and the corresponding position of the back cover is provided with installing hole, after being passed through by screw between the back cover and fore shell
The installing hole of shell and interlocking is realized mutually fixing between the two on the stud of fore shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621144434.XU CN206095414U (en) | 2016-10-21 | 2016-10-21 | Electronic weight display instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621144434.XU CN206095414U (en) | 2016-10-21 | 2016-10-21 | Electronic weight display instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206095414U true CN206095414U (en) | 2017-04-12 |
Family
ID=58484624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621144434.XU Active CN206095414U (en) | 2016-10-21 | 2016-10-21 | Electronic weight display instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206095414U (en) |
-
2016
- 2016-10-21 CN CN201621144434.XU patent/CN206095414U/en active Active
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| GR01 | Patent grant |