CN207263839U - A kind of terminal box for power port test - Google Patents
A kind of terminal box for power port test Download PDFInfo
- Publication number
- CN207263839U CN207263839U CN201720826226.6U CN201720826226U CN207263839U CN 207263839 U CN207263839 U CN 207263839U CN 201720826226 U CN201720826226 U CN 201720826226U CN 207263839 U CN207263839 U CN 207263839U
- Authority
- CN
- China
- Prior art keywords
- port
- terminal box
- upper cover
- plate
- connect
- 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 terminal box for power port test,Including terminal box PE glue shells,Terminal box PE glue shell includes terminal box lower plate and upper cover of connecting box plate,Multipurpose socket panel is provided with upper cover of connecting box plate,The identical banana head female seat of multiple sizes is provided with upper cover of connecting box plate,Banana head female seat includes eight ground wire ports,Eight connect zero curve port and eight connect FireWire port port,Upper cover of connecting box plate and terminal box lower plate surrounding are both provided with the identical M3 threaded holes of six sizes,M3 threaded holes inside spin installs M3 screws,The identical banana head female seat of three sizes is provided with the left surface of terminal box lower plate,Terminal box PE glue shells are provided with port connecting line,Multiple banana connectors are assembled with terminal box PE glue shells,Suitable for a variety of terminated conditions of primary protector,It is easy to use,Safety,Reliably,Effective termination primary protector and determinand,Reduce test error,It is simple in structure to understand,Easy care.
Description
Technical field
Electromagnetic Compatibility authentication detection technique field is the utility model is related to, is specially a kind of connecing for power port test
Wire box.
Background technology
K.21, ITU-T is mounted in tolerance aspect of the telecommunication terminal product for overvoltage and overcurrent of user terminal
Requirement and test, the voltage class that uses during the test is higher (up to 10KV), and also have whether select plus
The requirement of primary protector, only provides schematic diagram in standard to illustrate position that protector is applicable in, but does not provide safe termination
The guidance of method.
Utility model content
It is safer, consolidate, have the purpose of this utility model is to provide a kind of terminal box for power port test
The termination primary protector and determinand of effect, reduce test error, to solve the problems, such as to be previously mentioned in above-mentioned background technology.
To achieve the above object, the utility model provides following technical solution：A kind of wiring for power port test
Box, including terminal box PE glue shells, the terminal box PE glue shell include terminal box lower plate and upper cover of connecting box plate, the terminal box
Multipurpose socket panel is provided with upper cover plate, multipurpose socket panel is installed on the surface upper right side of upper cover of connecting box plate, described to connect
The identical banana head female seat of multiple sizes is provided with wire box upper cover plate, the banana head female seat includes eight grounding terminals
Mouthful, eight connect zero curve port and eight connect FireWire port port, the ground wire port, connect zero curve port and connect FireWire port port and sequentially pacify
Below the upper surface of upper cover of connecting box plate, the upper cover of connecting box plate and terminal box lower plate surrounding are both provided with six greatly
Small identical M3 threaded holes, M3 threaded holes inside spin installation M3 screws, the upper cover of connecting box plate and terminal box lower plate pass through
M3 screw connections are fixed as one, and it is female that the identical banana head of three sizes is provided with the left surface of the terminal box lower plate
Seat, three banana head female seats are respectively to be grounded port, connect zero curve port and connect FireWire port port, and the terminal box PE glue shell is set
There is port connecting line.
Preferably, the ground wire port on the terminal box lower plate left surface and eight ground connection on upper cover of connecting box plate
Line end mouth is electrically connected by port connecting line.
Preferably, two that connect zero curve port and upper cover of connecting box plate upper left side on the terminal box lower plate left surface
Connect zero curve port to be electrically connected by port connecting line, four of middle part connect zero curve port and by port connect on upper cover of connecting box plate
Wiring is electrically connected, and two of right side connect zero curve port and are electrically connected by port connecting line on upper cover of connecting box plate.
Preferably, two that connect FireWire port port and upper cover of connecting box plate upper left side on the terminal box lower plate left surface
Connect FireWire port port to be electrically connected by port connecting line, three of middle part connect FireWire port port and by port connect on upper cover of connecting box plate
Wiring is electrically connected, and three of right side connect FireWire port port and are electrically connected by port connecting line on upper cover of connecting box plate.
Preferably, the ground wire port of the rightmost side on the upper cover of connecting box plate, connect zero curve port and connect FireWire port port point
The internal plug seat of multipurpose socket panel is not connected to.
Preferably, the banana head female seat on the upper cover of connecting box plate is set to 3.5mm, the banana head on terminal box lower plate
Female seat is set to 6.5mm.
Preferably, the terminal box PE glue shell length is set to 10cm, and width is set to 20com, and height is set to 10cm.
Compared with prior art, the beneficial effects of the utility model are as follows：
The terminal box for being used for power port test of the utility model, is assembled with multiple 3.5mm bananas heads in terminal box and inserts
Seat, suitable for a variety of terminated conditions of primary protector, is easy to use, is safe and reliable, safer, firm, effective
Primary protector and determinand are terminated, reduces test error, simple in structure to understand, easy care.
Brief description of the drawings
Fig. 1 is the planar structure schematic diagram of the utility model；
Fig. 2 is the left side structure schematic diagram of the utility model；
Fig. 3 is the cross-sectional view of the utility model.
In figure：1- terminal box PE glue shells；2- terminal box lower plates；3- upper cover of connecting box plates；4- multipurpose socket panels；5-
Banana head female seat；6- is grounded port；7- connects zero curve port；8- connects FireWire port port；9-M3 threaded holes；10-M3 screws；11- ends
Mouth connecting line.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of terminal box for power port test, including terminal box PE glue shell 1, terminal box PE
1 length of glue shell is set to 10cm, and width is set to 20com, and height is set to 10cm, and terminal box PE glue shell 1 includes 2 He of terminal box lower plate
Upper cover of connecting box plate 3, multipurpose socket panel 4 is provided with upper cover of connecting box plate 3, and multipurpose socket panel 4 is installed in terminal box
The surface upper right side of cover board 3, is provided with the identical banana head female seat 5 of multiple sizes, upper cover of connecting box plate on upper cover of connecting box plate 3
Banana head female seat 5 on 3 is set to 3.5mm, and banana head female seat 5 includes eight ground wire ports 6, eight and meets 7 and of zero curve port
Eight connect FireWire port port 8, and ground wire port 6, connect zero curve port 7 and connect FireWire port port 8 sequentially installed in upper cover of connecting box plate 3
Below upper surface, upper cover of connecting box plate 3 and 2 surrounding of terminal box lower plate are both provided with the identical M3 threaded holes 9, M3 of six sizes
9 inside spin of threaded hole installation M3 screws 10, upper cover of connecting box plate 3 and terminal box lower plate 2 are fixed as by the connection of M3 screws 10
One, is provided with the identical banana head female seat 5 of three sizes on the left surface of terminal box lower plate 2, on terminal box lower plate 2
Banana head female seat 5 is set to 6.5mm, and three banana head female seats 5 are respectively to be grounded port 6, connect zero curve port 7 and connect FireWire port port
8, and externally fed input terminal is connect, terminal box PE glue shell 1 is provided with port connecting line 11, is assembled with terminal box PE glue shell 1 more
The banana connector 5 of a 3.5mm and 6.5mm, suitable for a variety of terminated conditions of primary protector, be easy to use, safety,
Reliably, the ground wire port 6 on 2 left surface of terminal box lower plate and eight ground wire ports 6 on upper cover of connecting box plate 3 are logical
Cross port connecting line 11 to be electrically connected, zero curve port 7 and a left side on upper cover of connecting box plate 3 are connect on 2 left surface of terminal box lower plate
Two of side connect zero curve port 7 and are electrically connected by port connecting line 11, and four of middle part connect zero curve on upper cover of connecting box plate 3
Port 7 is electrically connected by port connecting line 11, and two of right side connect zero curve port 7 and connected by port on upper cover of connecting box plate 3
Wiring 11 is electrically connected, two that connect FireWire port port 8 and 3 upper left side of upper cover of connecting box plate on 2 left surface of terminal box lower plate
Connect FireWire port port 8 to be electrically connected by port connecting line 11, three of middle part connect FireWire port port 8 and pass through on upper cover of connecting box plate 3
Port connecting line 11 is electrically connected, and it is electrical by port connecting line 11 to connect FireWire port port 8 by three of right side on upper cover of connecting box plate 3
Connection, the ground wire port 6 of the rightmost side on upper cover of connecting box plate 3, connect zero curve port 7 and connect FireWire port port 8 be respectively connected to it is more
With the internal plug seat of socket panel 4, the outside of multipurpose socket panel 4, which connects, surveys thing input connecting pin, the two of primary protector during use
End is connected across between firewire, zero curve, and safer, firm, effective termination primary protector and determinand, reduce test and miss
Difference, simple in structure to understand, easy care.
In summary：This is used for the terminal box of power port test, be assembled with terminal box PE glue shell 1 multiple 3.5mm and
The banana connector 5 of 6.5mm, suitable for a variety of terminated conditions of primary protector, is easy to use, is safe and reliable, more
Safe, firm, effective termination primary protector and determinand, reduce test error, simple in structure to understand, easy care.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of terminal box for power port test, including terminal box PE glue shell (1), it is characterised in that：The terminal box
PE glue shell (1) includes terminal box lower plate (2) and upper cover of connecting box plate (3), is provided with the upper cover of connecting box plate (3) multi-purpose
Socket panel (4), multipurpose socket panel (4) are installed on the surface upper right side of upper cover of connecting box plate (3), the upper cover of connecting box plate
(3) the identical banana head female seat (5) of multiple sizes is provided with, the banana head female seat (5) includes eight ground wire ports
(6), eight connect zero curve port (7) and eight connect FireWire port port (8), and ground wire port (6), connect zero curve port (7) and connect
FireWire port port (8) is sequentially installed in the upper surface of upper cover of connecting box plate (3) lower section, the upper cover of connecting box plate (3) and terminal box
Lower plate (2) surrounding is both provided with the identical M3 threaded holes (9) of six sizes, M3 threaded holes (9) inside spin installation M3 screws
(10), the upper cover of connecting box plate (3) and terminal box lower plate (2) are fixed as one by M3 screws (10) connection, described to connect
The identical banana head female seat (5) of three sizes, three banana head female seats (5) point are provided with the left surface of wire box lower plate (2)
Port (6) Wei be grounded, connect zero curve port (7) and connects FireWire port port (8), the terminal box PE glue shell (1) is provided with port
Connecting line (11).
A kind of 2. terminal box for power port test according to claim 1, it is characterised in that：Under the terminal box
Ground wire port (6) on bottom plate (2) left surface passes through port with eight ground wires port (6) on upper cover of connecting box plate (3)
Connecting line (11) is electrically connected.
A kind of 3. terminal box for power port test according to claim 1, it is characterised in that：Under the terminal box
Two that connect zero curve port (7) and upper cover of connecting box plate (3) upper left side on bottom plate (2) left surface connect zero curve port (7) and pass through
Port connecting line (11) is electrically connected, and four of middle part connect zero curve port (7) and pass through port connecting line on upper cover of connecting box plate (3)
(11) it is electrically connected, two of right side connect zero curve port (7) and electrically connected by port connecting line (11) on upper cover of connecting box plate (3)
Connect.
A kind of 4. terminal box for power port test according to claim 1, it is characterised in that：Under the terminal box
Two that connect FireWire port port (8) and upper cover of connecting box plate (3) upper left side on bottom plate (2) left surface connect FireWire port port (8) and pass through
Port connecting line (11) is electrically connected, and three of middle part connect FireWire port port (8) and pass through port connecting line on upper cover of connecting box plate (3)
(11) it is electrically connected, three of right side connect FireWire port port (8) and electrically connected by port connecting line (11) on upper cover of connecting box plate (3)
Connect.
A kind of 5. terminal box for power port test according to claim 1, it is characterised in that：In the terminal box
The ground wire port (6) of the rightmost side on cover board (3), connect zero curve port (7) and connect FireWire port port (8) and be respectively connected to multipurpose socket
The internal plug seat of panel (4).
A kind of 6. terminal box for power port test according to claim 1, it is characterised in that：In the terminal box
Banana head female seat (5) on cover board (3) is set to 3.5mm, and the banana head female seat (5) on terminal box lower plate (2) is set to 6.5mm.
A kind of 7. terminal box for power port test according to claim 1, it is characterised in that：The terminal box PE
Glue shell (1) length is set to 10cm, and width is set to 20com, and height is set to 10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826226.6U CN207263839U (en) | 2017-07-07 | 2017-07-07 | A kind of terminal box for power port test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826226.6U CN207263839U (en) | 2017-07-07 | 2017-07-07 | A kind of terminal box for power port test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207263839U true CN207263839U (en) | 2018-04-20 |
Family
ID=61926312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720826226.6U Expired - Fee Related CN207263839U (en) | 2017-07-07 | 2017-07-07 | A kind of terminal box for power port test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207263839U (en) |
-
2017
- 2017-07-07 CN CN201720826226.6U patent/CN207263839U/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: 20180420 Termination date: 20200707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |