CN208316328U - A kind of barcode scanning gun charging unit - Google Patents
A kind of barcode scanning gun charging unit Download PDFInfo
- Publication number
- CN208316328U CN208316328U CN201820637809.9U CN201820637809U CN208316328U CN 208316328 U CN208316328 U CN 208316328U CN 201820637809 U CN201820637809 U CN 201820637809U CN 208316328 U CN208316328 U CN 208316328U
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- China
- Prior art keywords
- barcode scanning
- scanning gun
- charging
- slot
- groove
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Abstract
The utility model discloses a kind of barcode scanning gun charging unit in barcode scanning gun technical field, including charging base and barcode scanning gun fixed plate, the lower end of barcode scanning gun fixed plate are provided with barcode scanning gun accommodating chamber；The opposite side of barcode scanning gun fixed plate is provided with 2 T-slots, is provided in each T-slot from lock set；It is provided on the side wall of charging slot and is provided with electromagnet from corresponding first groove of lock set difference, each first groove with 2；It each include spring and being equipped in the T-type fastener in T-slot from lock set, the both ends of each spring are separately connected the inner face of corresponding T-type fastener and the medial surface of T-slot, and T-type fastener is made of permanent magnet；It is provided with the second groove on the outside of charging base, is fixed with fingerprint identification device in the second groove.The utility model improves the safety of barcode scanning gun, improves operator to the attention degree of public property, it is therefore prevented that the accident that barcode scanning gun is arbitrarily taken away by people also facilitates and gets again.
Description
Technical field
The utility model belongs to barcode scanning gun technical field, and in particular to a kind of barcode scanning gun charging unit.
Background technique
Barcode scanning gun is also known as scanner, can to commodity carry out bulk information reading device, scanner generally by light source,
Optical lens, scanning module, analog-to-digital conversion circuit add plastic shell to constitute.It is believed using the light that photoelectric cell will test
It number is converted into electric signal, then digital data transmission is converted into computer by analog-digital converter by electric signal and is handled.
Existing barcode scanning gun is usually pistol-type structure, such as the scanner used in factory or warehouse, it is often necessary to
Operator's hand-held occurs preventing barcode scanning gun conveniently after operator's use with the increase of frequency of usage
Phenomenon, will lead to barcode scanning gun so often can not find, or lose, cause the loss to public property, increase operation at
This.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is that providing one kind prevents barcode scanning gun
The accident arbitrarily taken away by people also facilitates the barcode scanning gun charging unit got again.
The technology employed by the present utility model is
A kind of barcode scanning gun charging unit, is provided with the charging base of charging slot including upper end and cooperation slides in charging slot
Barcode scanning gun fixed plate, the lower end of the barcode scanning gun fixed plate is provided with barcode scanning gun accommodating chamber, and the length of barcode scanning gun accommodating chamber
Less than the length of barcode scanning gun；The opposite side of the barcode scanning gun fixed plate is provided with 2 T-slots, is provided in each T-slot certainly
Lock set；It is provided on the side wall of the charging slot with 2 from corresponding first groove of lock set difference, each first groove
Inside it is provided with electromagnet；It each include spring and being equipped in the T-type fastener in T-slot, each spring from lock set
Both ends be separately connected the inner face of corresponding T-type fastener and the medial surface of T-slot, T-type fastener is located at one end outside T-slot
Width is less than the width of the first groove, and T-type fastener is located at the lower part of one end outside T-slot and is provided with corner portion, T-type fastener by
Permanent magnet is made；It is provided with the second groove on the outside of the charging base, is fixed with fingerprint identification device in the second groove.
Be additionally provided in the charging base processor, memory, the relay being electrically connected with 2 electromagnet and with place
The power supply module of device electrical connection is managed, processor and power supply module are electrically connected relay, memory and fingerprint identification device.
It may further be preferable that the power supply module includes battery and external alternating current；The external alternating current passes through
Battery charging and discharging panel is electrically connected with battery.
Using battery as emergency power supply, it can be achieved that emergency service after external alternating current power down in a period of time, guarantees
Equipment operates normally, and dual power supply makes global reliability and security performance higher.
It is electrically connected it is even furthermore preferable that the lower end of the charging slot is provided with power management chip with battery
Charging contact；The power management chip is electrically connected with processor.
Power management chip is capable of the adjustment supply voltage of precision, guarantees charging for the conversion and detection between voltage
Safety carry out.
It is even furthermore preferable that the outer end of the charging base is additionally provided with and is electrically connected respectively with processor and battery
Touch screen.
For showing and inquiring barcode scanning gun service condition on touch screen, facilitates the borrowing time for monitoring each barcode scanning gun and borrow
Employment.
It is even furthermore preferable that the fingerprint identification device is the Fingerprint Identification Unit of model RT1011.
The Fingerprint Identification Unit of model RT1011 is existing fingerprint acquisition device, and function-stable is cheap, can be with
Cheap.
The utility model has the following beneficial effects:
The utility model structure is simple, low in cost, the cooperation of electromagnet and permanent magnet guarantee barcode scanning gun fixed plate and
Barcode scanning gun can be stably fixed in charging base, practical；Spring guarantees that T-type fastener can reset, and barcode scanning gun is fixed
Plate can take out out of charging slot, and fingerprint identification device records everyone fingerprint, and record is got the time and put back to the time, guarantee
There is mark that can follow, facilitates the inquiry in later period.Using barcode scanning gun fixed plate and the fixed barcode scanning gun of charging base, i.e., barcode scanning gun is not interfered to fill
Electricity, and may insure the fixation of barcode scanning gun, barcode scanning gun can not be taken away not over the people of fingerprint identification device, improved and swept
The safety of code rifle, each people for taking barcode scanning gun away have record, improve operative employee to the attention degree of public property, prevent
The accident that barcode scanning gun is stealthily taken away by people is stopped, other operators is also facilitated to get again in fixed position.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the enlarged drawing of T-type fastener.
In figure: 1- charging base；2- barcode scanning gun fixed plate；3- barcode scanning gun；4- spring；5-T type fastener；51- corner portion；6-
Fingerprint identification device；7- electromagnet.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
As depicted in figs. 1 and 2, a kind of barcode scanning gun charging unit is provided with the charging base 1 of charging slot including upper end and matches
The barcode scanning gun fixed plate 2 slided in charging slot is closed, the lower end of the barcode scanning gun fixed plate 2 is provided with barcode scanning gun accommodating chamber, can
Barcode scanning gun to be fixed between barcode scanning gun fixed plate and charging base, and the length of barcode scanning gun accommodating chamber is less than barcode scanning gun 3
Length guarantees that the contact of barcode scanning gun can be with the charging contact pad in charging slot；The opposite side of the barcode scanning gun fixed plate 22
2 T-slots are provided with, are provided in each T-slot from lock set；Be provided on the side wall of the charging slot with 2 it is self-locking
Component distinguishes corresponding first groove, is provided with electromagnet 7 in each first groove；It include each spring from lock set
It 4 and is equipped in the T-type fastener 5 in T-slot, the both ends of each spring 4 are separately connected the inner face of corresponding T-type fastener 5
With the medial surface of T-slot, T-type fastener 5 is located at the width of the width less than the first groove of one end outside T-slot, and T-type fastener 5
The lower part of one end outside T-slot is provided with corner portion 51, and T-type fastener 5 is made of permanent magnet；Outside the charging base 1
Side is provided with the second groove, and fingerprint identification device 6 is fixed in the second groove.Fingerprint identification device 6 can be set two, one
Use when for getting barcode scanning gun, one for use when putting back to barcode scanning gun.
Be additionally provided in the charging base 1 processor, memory, the relay being electrically connected with 2 electromagnet 7 and with
The power supply module of processor electrical connection, processor and power supply module are electrically connected relay, memory and fingerprint recognition dress
Set 6.Memory can be, but not limited to the FLASH memory using model W25Q64, record for record accessing.
Preferably, the power supply module includes battery and external alternating current, and battery can be ensured as emergency power supply
Stable power-supplying of the charging base 1 after external alternating current power down, when external city is electrically disconnected or when something goes wrong, battery can be real
Continuation of the journey guarantee in now current 1 certain time of charging base；The external alternating current is electrically connected by battery charging and discharging panel with battery.
Battery charging and discharging panel can with but be not limited only to power management chip using model SM7022.
Preferably, the lower end of the charging slot is provided with the charging touching that power management chip is electrically connected with battery
Point；The power management chip is electrically connected with processor, power management chip herein can with but be not limited only to use and charge and discharge
The power management chip of battery plate same model.
Preferably, the outer end of the charging base 1 is additionally provided with the touch screen being electrically connected respectively with processor and battery,
It is also possible to manipulate button and adds display screen, manipulation when still carries out fingerprint login using fingerprint acquisition device, according to each
The permission of people gives different degrees of control authority.
Preferably, the fingerprint identification device 6 is the Fingerprint Identification Unit of model RT1011, but does not limit and use this
The Fingerprint Identification Unit of kind model.
Usually relay goes out to be connected to turntable, and battery is continuously electromagnet energization, with the T-type fastener as made from permanent magnet
It attracts each other, the outer end of T-type fastener is adsorbed in the first groove, barcode scanning gun fixed plate and barcode scanning gun are fixed on charging slot
Interior, spring is in tensional state at this time.When needing using barcode scanning gun, operator first passes through fingerprint identification device and carries out fingerprint knowledge
Not, it is identified by and is disconnected with preprocessor control relay, electromagnet power-off loses magnetism, and T-type fastener is under the action of the spring
The first groove is popped up, barcode scanning gun fixed plate is then taken out, taking out barcode scanning gun i.e. from the lower end of barcode scanning gun fixed plate can be used.It uses
After, first barcode scanning gun is put into the barcode scanning gun accommodating chamber of barcode scanning gun fixed plate, then by barcode scanning gun fixed plate and barcode scanning gun
It is put into togerther in charging slot, carries out fingerprint recognition again, be connected to battery with electromagnet by rear relay, electromagnet and T
Type fastener adsorbs again, and the barcode scanning gun fixed plate for being equipped with scanner is fixed in charging base again.
The utility model structure is simple, low in cost, the cooperation of electromagnet and permanent magnet guarantee barcode scanning gun fixed plate and
Barcode scanning gun can be stably fixed in charging base, practical；Spring guarantees that T-type fastener can reset, and barcode scanning gun is fixed
Plate can take out out of charging slot, and fingerprint identification device records everyone fingerprint, and record is got the time and put back to the time, guarantee
There is mark that can follow, facilitates the inquiry in later period.Using barcode scanning gun fixed plate and the fixed barcode scanning gun of charging base, i.e., barcode scanning gun is not interfered to fill
Electricity, and may insure the fixation of barcode scanning gun, barcode scanning gun can not be taken away not over the people of fingerprint identification device, improved and swept
The safety of code rifle, each people for taking barcode scanning gun away have record, improve operative employee to the attention degree of public property, prevent
The accident that barcode scanning gun is arbitrarily taken away by people is stopped, other operators is also facilitated to get again in fixed position.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (5)
1. a kind of barcode scanning gun charging unit, it is characterised in that: be provided with charging base and the cooperation sliding of charging slot including upper end
In the barcode scanning gun fixed plate in charging slot, the lower end of the barcode scanning gun fixed plate is provided with barcode scanning gun accommodating chamber, and barcode scanning gun is held
Receive chamber length be less than barcode scanning gun length；The opposite side of the barcode scanning gun fixed plate is provided with 2 T-slots, in each T-slot
It is provided with from lock set；It is provided on the side wall of the charging slot with 2 from corresponding first groove of lock set difference, often
Electromagnet is provided in a first groove；It each include spring and being equipped in the T-type card in T-slot from lock set
Part, the both ends of each spring are separately connected the inner face of corresponding T-type fastener and the medial surface of T-slot, and T-type fastener is located at T-type
The width of one end outside slot is less than the width of the first groove, and T-type fastener is located at the lower part of one end outside T-slot and is provided with chamfering
Portion, T-type fastener are made of permanent magnet；It is provided with the second groove on the outside of the charging base, is fixed with fingerprint in the second groove
Identification device；
Processor, memory, the relay and and processor being electrically connected with 2 electromagnet are additionally provided in the charging base
The power supply module of electrical connection, processor and power supply module are electrically connected relay, memory and fingerprint identification device.
2. barcode scanning gun charging unit according to claim 1, it is characterised in that: the power supply module include battery with
External alternating current；The external alternating current is electrically connected by battery charging and discharging panel with battery.
3. barcode scanning gun charging unit according to claim 2, it is characterised in that: the lower end of the charging slot is provided with
The charging contact that power management chip is electrically connected with battery；The power management chip is electrically connected with processor.
4. barcode scanning gun charging unit according to any one of claim 1-3, it is characterised in that: outside the charging base
End is additionally provided with the touch screen being electrically connected respectively with processor and battery.
5. barcode scanning gun charging unit according to claim 1, it is characterised in that: the fingerprint identification device is model
The Fingerprint Identification Unit of RT1011.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637809.9U CN208316328U (en) | 2018-04-28 | 2018-04-28 | A kind of barcode scanning gun charging unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820637809.9U CN208316328U (en) | 2018-04-28 | 2018-04-28 | A kind of barcode scanning gun charging unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316328U true CN208316328U (en) | 2019-01-01 |
Family
ID=64714133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820637809.9U Expired - Fee Related CN208316328U (en) | 2018-04-28 | 2018-04-28 | A kind of barcode scanning gun charging unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463870A (en) * | 2020-05-27 | 2020-07-28 | 维沃移动通信有限公司 | Power supply device, charging system, and electronic apparatus |
| CN117013663A (en) * | 2023-09-25 | 2023-11-07 | 思远创电子(广州)股份有限公司 | Code scanning gun charging device |
-
2018
- 2018-04-28 CN CN201820637809.9U patent/CN208316328U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111463870A (en) * | 2020-05-27 | 2020-07-28 | 维沃移动通信有限公司 | Power supply device, charging system, and electronic apparatus |
| CN117013663A (en) * | 2023-09-25 | 2023-11-07 | 思远创电子(广州)股份有限公司 | Code scanning gun charging device |
| CN117013663B (en) * | 2023-09-25 | 2024-01-16 | 思远创电子(广州)股份有限公司 | Code scanning gun charging device |
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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: 20190101 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |