CN205910248U - Voltage detecting selects separately appearance - Google Patents
Voltage detecting selects separately appearance Download PDFInfo
- Publication number
- CN205910248U CN205910248U CN201620942067.1U CN201620942067U CN205910248U CN 205910248 U CN205910248 U CN 205910248U CN 201620942067 U CN201620942067 U CN 201620942067U CN 205910248 U CN205910248 U CN 205910248U
- Authority
- CN
- China
- Prior art keywords
- voltage
- circuit board
- voltage detecting
- upper lid
- main circuit
- 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.)
- Active
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model provides a voltage detecting selects separately appearance, includes casing and upper cover, the casing includes bottom plate, front bezel and back plate, installs power source and switch on the back plate, installs the transformer and the main circuit board that are connected with power source on the bottom plate, installs vice circuit board, voltage display screen on the front bezel, goes up electricity limiting position ware and lower electricity limiting position ware. This structural design is reasonable, and the installation is simple, and through the cooperation of casing with the upper cover, the part is all installed in the casing, and the unlimited space of casing is big, the installation of being convenient for, and the part distributes rationally.
Description
Technical field
The utility model is related to a kind of voltage detecting sorter.
Background technology
In the quality control of current battery manufacture and finished product, sorting certified products are detections two with the method for defective work
The performance parameter of even multiple projects, including voltage, identification resistance id and negative tempperature coefficient thermistor ntc etc..Voltage is examined
Survey is using typically commonly used digital universal meter or voltage sorting unit, and identifies resistance id or negative tempperature coefficient thermistor ntc
Detection adopts another piece of universal meter again.Have that speed is slow, efficiency is low, waste of manpower and the people causing because of asthenopia
For the defect such as error rate is higher, particularly typically commonly used digital universal meter internal resistance itself is relatively low, often causes one to test result
Fixed impact, leads to some defective works can not be sorted.
Utility model content
The utility model will solve the problems, such as above-mentioned prior art, provides a kind of voltage detecting sorter, detection essence
Degree is high, improves detection quality and efficiency.
The utility model solve its technical problem employing technical scheme: this voltage detecting sorter, include housing with
Upper lid, housing includes base plate, front and rear panels, and back plate is provided with power interface and power switch, base plate is provided with and electricity
Transformer and main circuit board that source interface connects, header board is provided with secondary circuit board, voltage display screen, upper boundary potential device and lower limit
Potentiometer.This reasonable in design, installs simple, by the cooperation of housing and upper lid, part is installed in housing, housing
Open spaces are big, are easily installed, component distribution is reasonable.
In order to perfect further, on cover the left and right sides for the character form structure of falling u and covering housing and top, upper lid is fixed on
On base plate.
Perfect further, upper tops are provided with handle.So it is easy to pick up sorter, or separate lid.
Perfect further, the side of upper lid is provided with louvre.So contribute to radiating.
Perfect further, the bottom surface of base plate is provided with support feet.So sorter support is more firm.
Wherein transformer connects main circuit board, secondary circuit board and voltage display screen respectively, includes computing and put in main circuit board
Big module, comparison module and alarm output module, main circuit board is connected with siren, and secondary circuit board is provided with voltage and sets mould
Block, voltage setting module connects voltage display screen, and voltage setting module is connected with voltage sample joint.This structure is mainly to voltage
Detection, by the voltage of operation amplifier module and comparison module accurate detection battery, and sorts qualified product, according to different electricity
Pond, is set sorted magnitude of voltage, is adjusted by voltage setting module.
The utility model has the advantages that: the utility model adopts operation amplifier module and comparison module accurate detection electricity
The voltage in pond, accuracy of detection is high, and sorts qualified product, according to different batteries, sets sorted magnitude of voltage, by voltage
Setting module is adjusted, and improves detection quality and efficiency, reasonable in design, installs simple, by the cooperation of housing and upper lid, portion
Part is installed in housing, and the open spaces of housing are big, are easily installed, and component distribution rationally, is conducive to being widely popularized.
Brief description
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is right view of the present utility model；
Fig. 3 is upward view of the present utility model；
Fig. 4 is top view of the present utility model；
Fig. 5 is front view of the present utility model；
Fig. 6 is rearview of the present utility model；
Fig. 7 is circuit theory diagrams of the present utility model.
Description of reference numerals: housing 1, base plate 1-1, header board 1-2, back plate 1-3, upper lid 2, louvre 2-1, power interface 3,
Power switch 3-1, transformer 4, main circuit board 5, secondary circuit board 6, voltage display screen 7, upper boundary potential device 8, bottom boundary potential device 9,
Handle 10, support feet 11.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings:
Referring to the drawings: voltage detecting sorter in the present embodiment, including housing 1 and upper lid 2, housing 1 include base plate 1-1,
Header board 1-2 and back plate 1-3, back plate 1-3 are provided with power interface 3 and power switch 3-1, base plate 1-1 are provided with and power supply
Transformer 4 and main circuit board 5 that interface 3 connects, header board 1-2 is provided with secondary circuit board 6, voltage display screen 7, upper boundary potential device
8 and bottom boundary potential device 9.The bottom surface of base plate 1-1 is provided with support feet 11.
Wherein upper lid 2 is the character form structure of falling u the left and right sides and the top covering housing 1, and upper lid 2 is fixed on base plate 1-1
On.Upper lid 2 tops are provided with handle 10.The side of upper lid 2 is provided with louvre 2-1.
Wherein transformer 4 connects main circuit board 5, secondary circuit board 6 and voltage display screen 7 respectively, includes fortune in main circuit board 5
Calculate amplification module, comparison module and alarm output module, main circuit board 5 is connected with siren, secondary circuit board 6 is provided with voltage
Setting module, voltage setting module connects voltage display screen 7, and voltage setting module is connected with voltage sample joint.
Although the utility model is shown and described by reference to preferred embodiment, this specialty is common
Technical staff is it is to be appreciated that in the range of claims, can make the various change in form and details.
Claims (6)
1. a kind of voltage detecting sorter, including housing (1) and upper lid (2), housing (1) includes base plate (1-1), header board (1-2)
With back plate (1-3), it is characterized in that: power interface (3) and power switch (3-1), base plate (1- are provided with described back plate (1-3)
1) transformer (4) being connected with power interface (3) and main circuit board (5) are installed on, header board (1-2) is provided with secondary circuit board
(6), voltage display screen (7), upper boundary potential device (8) and bottom boundary potential device (9).
2. voltage detecting sorter according to claim 1, is characterized in that: described upper lid (2) is the character form structure of falling u and covers
The left and right sides of lid housing (1) and top, described upper lid (2) is fixed on base plate (1-1).
3. voltage detecting sorter according to claim 1, is characterized in that: described upper lid (2) top is provided with handle
(10).
4. voltage detecting sorter according to claim 1, is characterized in that: the side of described upper lid (2) is provided with louvre
(2-1).
5. voltage detecting sorter according to claim 1, is characterized in that: the bottom surface of described base plate (1-1) is provided with props up
Spike (11).
6. voltage detecting sorter according to claim 1, is characterized in that: described transformer (4) connects main circuit respectively
Plate (5), secondary circuit board (6) and voltage display screen (7), include operation amplifier module, comparison module and alarm in main circuit board (5)
Output module, main circuit board is connected with siren on (5), and secondary circuit board (6) is provided with voltage setting module, voltage setting module
Connect described voltage display screen (7), described voltage setting module is connected with voltage sample joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942067.1U CN205910248U (en) | 2016-08-25 | 2016-08-25 | Voltage detecting selects separately appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620942067.1U CN205910248U (en) | 2016-08-25 | 2016-08-25 | Voltage detecting selects separately appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205910248U true CN205910248U (en) | 2017-01-25 |
Family
ID=57800576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620942067.1U Active CN205910248U (en) | 2016-08-25 | 2016-08-25 | Voltage detecting selects separately appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205910248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188051A (en) * | 2018-09-18 | 2019-01-11 | 方碧水 | A kind of novel voltage detection device |
-
2016
- 2016-08-25 CN CN201620942067.1U patent/CN205910248U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188051A (en) * | 2018-09-18 | 2019-01-11 | 方碧水 | A kind of novel voltage detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205910248U (en) | Voltage detecting selects separately appearance | |
| CN205345589U (en) | Management box for accounting based on computer control | |
| CN110907457A (en) | Aggregate morphological feature detection system and method based on 3D point cloud data | |
| CN203827291U (en) | Solar cell photoelectric property test system | |
| CN204116299U (en) | Air-supply assembly and air quality detector | |
| CN207907784U (en) | Battery size detects jig | |
| CN206154250U (en) | Lithium cell test platform | |
| CN204374318U (en) | A kind of touch screen function measurement jig | |
| CN206832358U (en) | A kind of EL mechanism for testing | |
| CN208187445U (en) | A kind of backboard detection device of changeable clamp | |
| CN214600483U (en) | Ceramic part integrality detection device | |
| CN211317529U (en) | Temperature monitoring equipment for big data acquisition | |
| CN204731661U (en) | A kind of computer hardware temperature control equipment | |
| CN210723076U (en) | Integrated detection device of solar panel | |
| CN207636575U (en) | A kind of accurate safe and portable residual toxicity rapid test appearance | |
| CN204630882U (en) | A kind of grain unsound grain check-out console with secondary light source | |
| CN203551276U (en) | Built-in motor valve detection bench | |
| CN203725393U (en) | Manual garlic grader | |
| CN220829267U (en) | Portable dietary nutrition component analysis instrument | |
| CN215067248U (en) | Low temperature resistant auxiliary device of electric energy meter on-site calibration instrument | |
| CN214636600U (en) | Teacher's laboratory bench with voice broadcast | |
| CN204331065U (en) | Distributed outdoor environment pick-up unit | |
| CN205247661U (en) | Electronic english teaching materials of solar energy | |
| CN209912305U (en) | Electrician electronic experiment box | |
| CN205175725U (en) | Visual safety device against wind of dismantlement formula suitable for in grassland resources investigation biomass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 323300 No. 998, Kaien Road, miaogao street, Suichang County, Lishui City, Zhejiang Province Patentee after: Yuheng Battery Co.,Ltd. Address before: 323300 No. 998, Kaien Road, Suichang County, Lishui City, Zhejiang Province Patentee before: KAN BATTERY Co.,Ltd. |
|
| CP03 | Change of name, title or address |