CN108052851A - The scanning of hand-held asset number and inquiry unit applied to meter reading on-site - Google Patents
The scanning of hand-held asset number and inquiry unit applied to meter reading on-site Download PDFInfo
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- CN108052851A CN108052851A CN201711283632.3A CN201711283632A CN108052851A CN 108052851 A CN108052851 A CN 108052851A CN 201711283632 A CN201711283632 A CN 201711283632A CN 108052851 A CN108052851 A CN 108052851A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of hand-held asset number scanning applied to meter reading on-site and inquiry units, including device body, the one side of described device body offers mounting groove, battery is slidably fitted in the mounting groove, one end of the battery is extended to outside mounting groove, the both sides of the mounting groove, which are equipped with to be opened on device body, presses slot, described press is slidably fitted in slot by motion block, described all extended to by the both ends of motion block is pressed outside slot, the mounting groove close press offers sliding groove on the one side inner wall of slot, fixed block is slidably fitted in the sliding groove.The configuration of the present invention is simple; it is easy to use; battery on device body is easily installed, and when mounted, when binding post is contacted with conducting block; possesses double buffering power; binding post and conducting block are effectively protected, and after contact, can be steadily contacted under the thrust of the 3rd bullet and second spring; it effectively avoids contact with bad, meets the use demand of user.
Description
Technical field
The present invention relates to the scannings of hand-held asset number and inquiry unit technical field more particularly to one kind to be applied to meter reading on-site
Hand-held asset number scanning and inquiry unit.
Background technology
Meter reading is after water meter or ammeter has been pacified, and the people of Running-water Company or power management station comes to your homies and checks water power table, note
Number in following table, then calculates charges for water and electricity, and with the development of society and the progress of science, people have invented hand-hold wireless meter reading
Machine, hand-hold wireless meter reader use high-performance processor, and four core CPU, configuration is first-class, and operation is quick.WiFi, 4G, bluetooth communication
Function can provide faster message transmission rate and networking speed to the user.This equipment can integrate iris recognition, high-definition camera
The modules such as head, bar code scan, NFC, GPS and function are widely used in multiple industry fields, such as express delivery, and logistics is stored in a warehouse, production
Manufacture, retail, census etc. help user quickly to realize information system management, improve work efficiency, but existing are applied to
The hand-hold wireless meter reader of meter reading on-site is not easy to replace battery, and it is that conducting block does not possess buffer capacity when abutting against to replace battery
It is enough, it is impossible to meet the use demand of user.
The content of the invention
The purpose of the present invention is to solve shortcoming in the prior art, and the hand applied to meter reading on-site proposed
Hold asset number scanning and inquiry unit.
To achieve these goals, present invention employs following technical solutions：
The scanning of hand-held asset number and inquiry unit applied to meter reading on-site, including device body, the one side of described device body
Mounting groove is offered, battery is slidably fitted in the mounting groove, one end of the battery is extended to outside mounting groove, the installation
The both sides of slot are equipped with the slot of pressing being opened on device body, and described press is slidably fitted in slot by motion block, described to press
The both ends of block, which all extend to, presses outside slot, and the mounting groove close press offers sliding groove on the one side inner wall of slot, the cunning
Fixed block is slidably fitted in dynamic slot, the battery offers fixing groove, one end of the fixed block close to the one side of sliding groove
It extends in fixing groove and is slidably connected with fixing groove, and one side of the fixed block away from fixing groove offers installation groove, it is described
Catch bar is slidably fitted in installation groove, one end of the catch bar is extended to outside installation groove, and it is remote to be welded on sliding groove
On one side inner wall from mounting groove, the installation groove is welded with the first spring on the one side inner wall away from fixing groove, and described
The one end of one spring away from fixing groove is welded on catch bar on one end of fixed block, and the sliding groove is close to press the one of slot
Link slot is offered on the inner wall of side, the link slot is connected with pressing slot, described to be extended to by one end of motion block in link slot,
And be welded with by lever, it is described by lever to be obliquely installed, the fixed block is welded with connecting rod close to the one side of link slot, institute
It states the one end of connecting rod away from fixed block to be slidably mounted on by lever away from by the one side of motion block, be opened up on described device body
There is installation cavity, the installation cavity is located at the one side of mounting groove, and the battery is installed with binding post close to the one side of installation cavity,
The mounting groove offers through hole on the one side inner wall of installation cavity, and the through hole is connected with installation cavity, described to connect
One end of terminal is extended in through hole, and buffer gear is equipped in the installation cavity.
Preferably, the buffer gear includes the link block being slidably mounted in installation cavity, and the link block is close to be run through
The one side in hole is installed with conducting block, and the one end of the conducting block away from link block is extended in through hole, and and binding post
Contact, the both sides of the link block are rotatably connected to motion bar, and the one end of the motion bar away from link block is rotatably connected to
Slide bar offers on the both sides inner wall of the installation cavity and presses groove, and one end of the slide bar, which extends to, to be pressed in groove simultaneously
It being slidably connected with pressing groove, described press is welded with second spring on one side inner wall of the groove away from installation cavity, and described second
Spring is welded on close to one end of installation cavity on the one end of slide bar away from motion bar, one side weldering of the link block away from conducting block
The first bar is connected to, first bar is hollow structure, and the second bar is slidably fitted in the first bar, and one end of second bar is prolonged
It extends outside the first bar, and is welded on one side inner wall of the installation cavity away from mounting groove.
Preferably, second bar is welded with the 3rd spring close to one end of the first bar, and the 3rd spring is away from second
One end of bar is welded on the first bar on the one side inner wall of link block.
Preferably, the both sides of the slide bar are welded with limited block, are offered on the both sides inner wall for pressing groove
Limiting slot, the limited block are slidably mounted in limiting slot.
Preferably, the bottom side of the battery is welded with fixture block, and card slot is offered on the bottom side inner wall of the mounting groove, described
Fixture block is slidably mounted in card slot.
Preferably, sliding slot is offered on the both sides inner wall of the installation groove, the both sides of the catch bar are welded with
Sliding block, the sliding block are slidably mounted in sliding slot.
Preferably, one side of the connecting rod away from mounting groove is installed with the first magnet, and the link slot is away from peace
The second magnet is installed on the one side inner wall of tankage, first magnet and the second magnet are in the same horizontal line.
Preferably, the mounting blocks are extended to outside device body away from one end by lever through pressing slot, and fixed peace
Equipped with non-slip mat, the non-slip mat is made of rubber material.
Preferably, metal coating piece, the metal coating piece and fixed block are installed on the inner wall of the fixing groove
Sliding contact.
Preferably, described to offer connection close to the one side of connecting rod by lever and press groove, the connecting rod is away from solid
The one end for determining block is slidably mounted on connection and presses in groove.
Compared with prior art, the beneficial effects of the invention are as follows：
In the present invention, by using mounting groove, battery, press slot, by motion block, sliding groove, fixed block, fixing groove, installation groove,
Catch bar, the first spring, link slot, being used cooperatively by lever and connecting rod so that press by motion block, pressed by motion block drive
Bar slides in link slot, and by lever connecting rod is driven to slide, and connecting rod drives fixed block to skid off outside fixing groove so that is convenient for
Battery is fixed and is dismantled；
By using installation cavity, binding post, through hole, link block, conducting block, motion bar, slide bar, press groove, second spring,
First bar, the second bar and the 3rd spring are used cooperatively so that when conducting block is contacted with junction block, can be tried hard to keep with double buffering
Shield, and after contact, can be steadily contacted under the thrust of the 3rd spring and second spring, the configuration of the present invention is simple is easy to use,
Battery on device body is easily installed, and when mounted, when binding post is contacted with conducting block, possesses double buffering power, effectively
Protection binding post and conducting block, and contact after, can be steadily contacted under the thrust of the 3rd bullet and second spring, effectively avoid
Loose contact meets the use demand of user.
Description of the drawings
Fig. 1 is the scanning of hand-held asset number and the structural representation of inquiry unit proposed by the present invention applied to meter reading on-site
Figure；
Fig. 2 is the device body vertical view of the hand-held asset number scanning proposed by the present invention applied to meter reading on-site and inquiry unit
Structure diagram；
Fig. 3 is the hand-held asset number scanning proposed by the present invention applied to meter reading on-site and part A in Fig. 2 of inquiry unit is put
Big figure；
Fig. 4 is the hand-held asset number scanning proposed by the present invention applied to meter reading on-site and part B in Fig. 2 of inquiry unit is put
Big figure；
Fig. 5 is the hand-held asset number scanning proposed by the present invention applied to meter reading on-site and C portion in Fig. 2 of inquiry unit is put
Big figure.
In figure：1 device body, 2 mounting grooves, 3 batteries, 4 press slot, 5 by motion block, 6 sliding grooves, 7 fixed blocks, 8 fixing grooves,
9 installation grooves, 10 catch bars, 11 first springs, 12 link slots, 13 are by lever, 14 connecting rods, 15 installation cavitys, 16 binding posts, 17
Through hole, 18 link blocks, 19 conducting blocks, 20 motion bars, 21 slide bars, 22 press groove, 23 second springs, 24 first bars, 25
Two bars, 26 the 3rd springs, 27 limited blocks, 28 limiting slots, 29 fixture blocks, 30 card slots.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-5, the scanning of hand-held asset number and inquiry unit applied to meter reading on-site, including device body 1, device
The one side of body 1 offers mounting groove 2, and battery 3 is slidably fitted in mounting groove 2, and one end of battery 3 is extended to outside mounting groove 2,
The both sides of mounting groove 2, which are equipped with to be opened on device body 1, presses slot 4, presses and is slidably fitted in slot 4 by motion block 5, is pressed
The both ends of block 5, which all extend to, presses outside slot 4, and close press of mounting groove 2 offers sliding groove 6, sliding groove on the one side inner wall of slot 4
Fixed block 7 is slidably fitted in 6, battery 3 offers fixing groove 8 close to the one side of sliding groove 6, and one end of fixed block 7 extends to
It is slidably connected in fixing groove 8 and with fixing groove 8, and one side of the fixed block 7 away from fixing groove 8 offers installation groove 9, installation is recessed
Catch bar 10 is slidably fitted in slot 9, one end of catch bar 10 is extended to outside installation groove 9, and is welded on sliding groove 6 away from peace
On the one side inner wall of tankage 2, installation groove 9 is welded with the first spring 11, the first spring 11 on the one side inner wall away from fixing groove 8
One end away from fixing groove 8 is welded on catch bar 10 on one end of fixed block 7, and sliding groove 6 is close to be pressed in the one side of slot 4
Link slot 12 is offered on wall, link slot 12 is connected with pressing slot 4, is extended to by one end of motion block 5 in link slot 12, and welds
It is connected to by lever 13, by lever 13 to be obliquely installed, fixed block 7 is welded with connecting rod 14 close to the one side of link slot 12, connection
The one end of bar 14 away from fixed block 7 is slidably mounted on by lever 13 away from the one side by motion block 5, is offered on device body 1
Installation cavity 15, installation cavity 15 are located at the one side of mounting groove 2, and battery 3 is installed with binding post 16 close to the one side of installation cavity 15,
Mounting groove 2 offers through hole 17 on the one side inner wall of installation cavity 15, and through hole 17 is connected with installation cavity 15, binding post
16 one end is extended in through hole 17, and buffer gear is equipped in installation cavity 15, by using mounting groove 2, battery 3, presses slot
4th, by motion block 5, sliding groove 6, fixed block 7, fixing groove 8, installation groove 9, catch bar 10, the first spring 11, link slot 12, press
Bar 13 and connecting rod 14 are used cooperatively so that and it presses by motion block 5, drives by motion block 5 and slided by lever 13 in link slot 12,
And by lever 13 connecting rod 14 being driven to slide, connecting rod 14 drives fixed block 7 to skid off outside fixing groove 8 so that convenient for solid to battery 3
Fixed and dismounting, by using installation cavity 15, binding post 16, through hole 17, link block 18, conducting block 19, motion bar 20, slide bar
21st, being used cooperatively for groove 22, second spring 23, the first bar 24, the second bar 25 and the 3rd spring 26 is pressed so that conducting block 19
When being contacted with junction block 16, can try hard to keep shield with double buffering, and after contact, in the 3rd spring 26 and the thrust of second spring 23
Under can be steadily contacted, the configuration of the present invention is simple is easy to use, and the battery 3 on device body 1 is easily installed, and when mounted,
When binding post 16 is contacted with conducting block 19, possess double buffering power, be effectively protected binding post 16 and conducting block 19, and contact
Afterwards, it can be steadily contacted under the thrust of the 3rd spring 26 and second spring 23, effectively avoid contact with bad, meet making for user
Use demand.
In the present embodiment, buffer gear includes the link block 18 being slidably mounted in installation cavity 15, and link block 18 is close to be passed through
The one side of perforation 17 is installed with conducting block 19, and the one end of conducting block 19 away from link block 18 is extended in through hole 17, and
It is contacted with binding post 16, the both sides of link block 18 are rotatably connected to motion bar 20, the one end of motion bar 20 away from link block 18
Slide bar 21 is rotatably connected to, is offered on the both sides inner wall of installation cavity 15 and presses groove 22, one end of slide bar 21 extends to pressure
It is slidably connected in dynamic groove 22 and with pressing groove 22, presses and be welded with second on one side inner wall of the groove 22 away from installation cavity 15
Spring 23, second spring 23 are welded on close to one end of installation cavity 15 on the one end of slide bar 21 away from motion bar 20, link block 18
One side away from conducting block 19 is welded with the first bar 24, and the first bar 24 is hollow structure, and the is slidably fitted in the first bar 24
Two bars 25, one end of the second bar 25 are extended to outside the first bar 24, and are welded on one side inner wall of the installation cavity 15 away from mounting groove 2
On, the second bar 25 is welded with the 3rd spring 26, one end weldering of the 3rd spring 26 away from the second bar 25 close to one end of the first bar 24
The first bar 24 is connected on the one side inner wall of link block 18, the both sides of slide bar 21 are welded with limited block 27, press groove 22
Both sides inner wall on offer limiting slot 28, limited block 27 is slidably mounted in limiting slot 28, and the bottom side of battery 3 is welded with card
Block 29 offers card slot 30 on the bottom side inner wall of mounting groove 2, and fixture block 29 is slidably mounted in card slot 30, the both sides of installation groove 9
Sliding slot is offered on inner wall, the both sides of catch bar 10 are welded with sliding block, and sliding block is slidably mounted in sliding slot, and connecting rod 14 is remote
One side from mounting groove 2 is installed with the first magnet, and link slot 12 is installed on the one side inner wall away from mounting groove 2
In the same horizontal line, the separate one end by lever 13 of mounting blocks 5, which is run through, presses slot 4 for two magnet, the first magnet and the second magnet
It extends to outside device body 1, and is installed with non-slip mat, non-slip mat is made of rubber material, solid on the inner wall of fixing groove 8
Dingan County is equipped with metal coating piece, metal coating piece and 7 sliding contact of fixed block, is opened up by lever 13 close to the one side of connecting rod 14
There is connection to press groove, the one end of connecting rod 14 away from fixed block 7 is slidably mounted on connection and presses in groove, by using installation
Slot 2, battery 3 press slot 4, by motion block 5, sliding groove 6, fixed block 7, fixing groove 8, installation groove 9, catch bar 10, the first spring
11st, link slot 12, being used cooperatively by lever 13 and connecting rod 14 so that press by motion block 5, driven by motion block 5 by lever 13
It is slided in link slot 12, and by lever 13 connecting rod 14 is driven to slide, connecting rod 14 drives fixed block 7 to skid off outside fixing groove 8,
So that convenient for battery 3 is fixed and dismantled, by using installation cavity 15, binding post 16, through hole 17, link block 18, conducting block
19th, motion bar 20, slide bar 21, the cooperation for pressing groove 22, second spring 23, the first bar 24, the second bar 25 and the 3rd spring 26
It using so that when conducting block 19 is contacted with junction block 16, can try hard to keep shield with double buffering, and after contact, in the 3rd spring 26
It can be steadily contacted under the thrust of second spring 23, the configuration of the present invention is simple is easy to use, and the battery 3 on device body 1 is just
In installation, and when mounted, when binding post 16 is contacted with conducting block 19, possess double buffering power, be effectively protected binding post 16
With conducting block 19, and contact after, can be steadily contacted under the thrust of the 3rd spring 26 and second spring 23, effectively avoid contact with
It is bad, meet the use demand of user, the model Chainway C70 of hand-hold wireless meter reader.
In the present embodiment, when in use, when need install battery 3 when, pressed first by motion block 5, by motion block 5 by
It is slided in dynamic slot 4 into link slot 12, drives by motion block 5 and slided by lever 13 in link slot 12, drive and connect by lever 13
Bar 14 slides, and connecting rod 14 drives fixed block 7 to slide, in the process, due to being obliquely installed by lever 13 so that by lever
13, by the way that connecting rod 14 is driven to slide, make connecting rod 14 change the glide direction of fixed block 7 so that fixed block 7 all slips into
In sliding groove 6, then, battery 3 is installed in mounting groove 2, in installation process, binding post 16 is installed in connecting hole 17,
And conducting block 19 is promoted, and conducting block 19 drives link block 18 to be slided in installation cavity 15 so that and link block 18 drives motion bar 20,
Motion bar 20 is pressing slip in groove 22 with moving slide-bar 21 so that presses second spring 23, makes second spring 23 that elasticity occur
Deformation, in the process, link block 18 drive the first bar 24 to be slided on the second bar 25, make to press the 3rd spring 26, make the 3rd
Elastic deformation occurs for spring 26 so that after binding post 16 is contacted with conducting block 19, in pushing away for the 3rd spring 26 and second spring 23
It can be steadily contacted under power, it is easy to operate, meet the use demand of user.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. the scanning of hand-held asset number and inquiry unit applied to meter reading on-site, including device body（1）, which is characterized in that institute
State device body（1）One side offer mounting groove（2）, the mounting groove（2）Inside it is slidably fitted with battery（3）, the battery
（3）One end extend to mounting groove（2）Outside, the mounting groove（2）Both sides be equipped with and be opened in device body（1）On press
Slot（4）, it is described to press slot（4）It is inside slidably fitted with by motion block（5）, it is described to press motion block（5）Both ends all extend to and press slot（4）
Outside, the mounting groove（2）It is close to press slot（4）One side inner wall on offer sliding groove（6）, the sliding groove（6）Interior slip
Fixed block is installed（7）, the battery（3）Close to sliding groove（6）One side offer fixing groove（8）, the fixed block（7）'s
One end extends to fixing groove（8）Interior and and fixing groove（8）It is slidably connected, and fixed block（7）Away from fixing groove（8）One side open up
There is installation groove（9）, the installation groove（9）Inside it is slidably fitted with catch bar（10）, the catch bar（10）One end extension
To installation groove（9）Outside, and it is welded on sliding groove（6）Away from mounting groove（2）One side inner wall on, the installation groove（9）Far
From fixing groove（8）One side inner wall on be welded with the first spring（11）, first spring（11）Away from fixing groove（8）One end
It is welded on catch bar（10）Close to fixed block（7）One end on, the sliding groove（6）It is close to press slot（4）One side inner wall on
Offer link slot（12）, the link slot（12）With pressing slot（4）It is connected, it is described to press motion block（5）One end extend to company
Access slot（12）It is interior, and be welded with by lever（13）, it is described to press lever（13）To be obliquely installed, the fixed block（7）Close to connection
Slot（12）One side be welded with connecting rod（14）, the connecting rod（14）Away from fixed block（7）One end be slidably mounted on and press
Bar（13）Away from by motion block（5）One side on, described device body（1）On offer installation cavity（15）, the installation cavity（15）
Positioned at mounting groove（2）One side, the battery（3）Close to installation cavity（15）One side be installed with binding post（16）, it is described
Mounting groove（2）Close to installation cavity（15）One side inner wall on offer through hole（17）, the through hole（17）With installation cavity
（15）It is connected, the binding post（16）One end extend to through hole（17）It is interior, the installation cavity（15）It is interior to be equipped with buffer
Structure.
2. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The buffer gear includes being slidably mounted on installation cavity（15）Interior link block（18）, the link block（18）Close to through hole
（17）One side be installed with conducting block（19）, the conducting block（19）Away from link block（18）One end extend to through hole
（17）It is interior, and and binding post（16）Contact, the link block（18）Both sides be rotatably connected to motion bar（20）, the activity
Bar（20）Away from link block（18）One end be rotatably connected to slide bar（21）, the installation cavity（15）Both sides inner wall on open up
Press groove（22）, the slide bar（21）One end extend to and press groove（22）It is interior and with pressing groove（22）The company of slip
It connects, it is described to press groove（22）Away from installation cavity（15）One side inner wall on be welded with second spring（23）, the second spring
（23）Close to installation cavity（15）One end be welded on slide bar（21）Away from motion bar（20）One end on, the link block（18）Far
From conducting block（19）One side be welded with the first bar（24）, first bar（24）For hollow structure, and the first bar（24）Interior cunning
It is dynamic that second bar is installed（25）, second bar（25）One end extend to the first bar（24）Outside, and it is welded on installation cavity（15）
Away from mounting groove（2）One side inner wall on.
3. the scanning of hand-held asset number and inquiry unit according to claim 2 applied to meter reading on-site, which is characterized in that
Second bar（25）Close to the first bar（24）One end be welded with the 3rd spring（26）, the 3rd spring（26）Away from second
Bar（25）One end be welded on the first bar（24）Close to link block（18）One side inner wall on.
4. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The slide bar（21）Both sides be welded with limited block（27）, it is described to press groove（22）Both sides inner wall on offer /V
Slot（28）, the limited block（27）It is slidably mounted on limiting slot（28）It is interior.
5. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The battery（3）Bottom side be welded with fixture block（29）, the mounting groove（2）Bottom side inner wall on offer card slot（30）, it is described
Fixture block（29）It is slidably mounted on card slot（30）It is interior.
6. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The installation groove（9）Both sides inner wall on offer sliding slot, the catch bar（10）Both sides be welded with sliding block, it is described
Sliding block is slidably mounted in sliding slot.
7. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The connecting rod（14）Away from mounting groove（2）One side be installed with the first magnet, the link slot（12）Away from mounting groove
（2）One side inner wall on be installed with the second magnet, first magnet and the second magnet are in the same horizontal line.
8. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The mounting blocks（5）Away from by lever（13）One end through pressing slot（4）Extend to device body（1）Outside, and it is fixedly mounted
There is non-slip mat, the non-slip mat is made of rubber material.
9. the scanning of hand-held asset number and inquiry unit according to claim 1 applied to meter reading on-site, which is characterized in that
The fixing groove（8）Inner wall on be installed with metal coating piece, the metal coating piece and fixed block（7）Sliding contact.
10. the scanning of hand-held asset number and inquiry unit, feature according to claim 1 applied to meter reading on-site exists
In described to press lever（13）Close to connecting rod（14）One side offer connection and press groove, the connecting rod（14）Away from solid
Determine block（7）One end be slidably mounted on connection and press in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711283632.3A CN108052851B (en) | 2017-12-07 | 2017-12-07 | Handheld asset number scanning and inquiring device applied to meter reading field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711283632.3A CN108052851B (en) | 2017-12-07 | 2017-12-07 | Handheld asset number scanning and inquiring device applied to meter reading field |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108052851A true CN108052851A (en) | 2018-05-18 |
| CN108052851B CN108052851B (en) | 2020-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711283632.3A Expired - Fee Related CN108052851B (en) | 2017-12-07 | 2017-12-07 | Handheld asset number scanning and inquiring device applied to meter reading field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108052851B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808337A (en) * | 2018-07-06 | 2018-11-13 | 朱晓丹 | A kind of financial counseling recording device |
| CN109704012A (en) * | 2019-03-07 | 2019-05-03 | 中山市永盛智能自动化设备有限公司 | The once photo taking structure of dishing distributor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689464Y (en) * | 2003-12-27 | 2005-03-30 | 深圳富泰宏精密工业有限公司 | Battery cover structure of portable electronic device |
| US20120104101A1 (en) * | 2010-10-28 | 2012-05-03 | Symbol Technologies, Inc. | Method and apparatus for powering barcode readers |
| CN206421406U (en) * | 2017-02-08 | 2017-08-18 | 广东霍德韦信息技术有限公司 | A kind of WIFI collecting devices |
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2017
- 2017-12-07 CN CN201711283632.3A patent/CN108052851B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2689464Y (en) * | 2003-12-27 | 2005-03-30 | 深圳富泰宏精密工业有限公司 | Battery cover structure of portable electronic device |
| US20120104101A1 (en) * | 2010-10-28 | 2012-05-03 | Symbol Technologies, Inc. | Method and apparatus for powering barcode readers |
| CN206421406U (en) * | 2017-02-08 | 2017-08-18 | 广东霍德韦信息技术有限公司 | A kind of WIFI collecting devices |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808337A (en) * | 2018-07-06 | 2018-11-13 | 朱晓丹 | A kind of financial counseling recording device |
| CN109704012A (en) * | 2019-03-07 | 2019-05-03 | 中山市永盛智能自动化设备有限公司 | The once photo taking structure of dishing distributor |
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| CN108052851B (en) | 2020-12-22 |
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