CN105375120B - Terminal box - Google Patents
Terminal box Download PDFInfo
- Publication number
- CN105375120B CN105375120B CN201510860184.3A CN201510860184A CN105375120B CN 105375120 B CN105375120 B CN 105375120B CN 201510860184 A CN201510860184 A CN 201510860184A CN 105375120 B CN105375120 B CN 105375120B
- Authority
- CN
- China
- Prior art keywords
- terminal
- outlet
- current
- clamp member
- voltage
- 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.)
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Links
- 230000005611 electricity Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- UGQMRVRMYYASKQ-KQYNXXCUSA-N Inosine Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1N1C2=NC=NC(O)=C2N=C1 UGQMRVRMYYASKQ-KQYNXXCUSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/48275—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end with an opening in the housing for insertion of a release tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/2425—Structural association with built-in components
- H01R9/2433—Structural association with built-in components with built-in switch
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides a kind of terminal box, the terminal box includes housing, input terminal and outlet terminal.Incoming line and line outlet are offered on housing, incoming line and line outlet position on housing are relative.Input terminal is arranged in incoming line, and outlet terminal is arranged in line outlet.Terminal box also includes resilient clamp member, resilient clamp member is arranged on input terminal and outlet terminal, resilient clamp member has the clamped condition being brought into close contact with input terminal and outlet terminal and is in plug wire state after being pressurized with input terminal and the plug wire state at outlet terminal interval, resilient clamp member.During use, operating flexibility clamping element is allowed to be in plug wire state, the end of a thread of the line of grafting will be needed to insert between resilient clamp member and input terminal or outlet terminal, release resilient clamp member is allowed to be in clamped condition, the end of a thread is clamped on input terminal or outlet terminal by resilient clamp member can, and simplifying installation the end of a thread in the past needs to screw the operation of bolt.
Description
Technical field
The present invention relates to technical field of electric power, in particular to a kind of terminal box.
Background technology
The wiring work of terminal box is cumbersome because of its, it is necessary to possesses certain professional knowledge.And terminal box in the market
Wiring process is cumbersome, even if possessing professional knowledge, if occurring carelessness in operating process, also occurs that virtual connection shows
As great puzzlement can be brought to user and operating personnel.
Therefore a terminal box simple to operate is needed to simplify the work of operating personnel, reduce operating personnel's fault rate.
The content of the invention
It is a primary object of the present invention to provide a kind of terminal box, cumbersome appearance when terminal box uses in the prior art with solution
The problem of easily making a fault.
To achieve these goals, according to an aspect of the invention, there is provided a kind of terminal box, including：Housing；Inlet wire
Mouthful, it is opened on housing；Line outlet, it is opened in opening position relative with incoming line on housing；Input terminal, it is arranged on incoming line
It is interior；Outlet terminal, it is arranged in line outlet；Terminal box also includes：Resilient clamp member, resilient clamp member are arranged on input terminal
And/or on outlet terminal, resilient clamp member is with the clamped condition being brought into close contact with input terminal and/or outlet terminal and with entering
Line terminals and/or the plug wire state at outlet terminal interval, resilient clamp member are in plug wire state after being pressurized.
Further, resilient clamp member includes elastic portion and clamping section, and clamping section is connected with elastic portion, and elastic portion is to clamping
Portion provides clamping force and is brought into close contact with input terminal and outlet terminal.
Further, elastic portion is U-shaped part, including the first plate face and the second plate face and the first plate face of connection and the second plate
The elastic surface in face, the first plate face are fixedly installed on input terminal and outlet terminal, clamping section and the free end of the second plate face
Connection.
Further, neck is offered on clamping section, is provided with input terminal and/or outlet terminal and is adapted with neck
Access Division, in neck slidably, when resilient clamp member is in clamped condition, the edge of Access Division and neck is close for Access Division
Fitting, when resilient clamp member is in plug wire state, has plug wire interval between the edge of Access Division and neck.
Further, the opening position on housing corresponding to resilient clamp member offers handle hole, and handle hole, which is used to insert, to be driven
Dynamic component is so that resilient clamp member is changed into plug wire state from clamped condition.
Further, input terminal includes voltage end of incoming cables, and outlet terminal includes voltage leading-out terminal, voltage end of incoming cables and electricity
Extrude line end to correspond to and be arranged at intervals, voltage cutout switch is provided between voltage end of incoming cables and voltage leading-out terminal.
Further, input terminal includes the first electric current end of incoming cables and the second electric current end of incoming cables, and outlet terminal includes first
Current outlet end and the second current outlet end, the first electric current end of incoming cables and the first current outlet end connect the first current terminal of composition
Son, the second electric current end of incoming cables and the second current outlet end connect the second current terminal of composition, the first current terminal and the second electric current
Short circuit current switch is provided between terminal.
Further, voltage cutout switch is the knife-like switch being arranged between voltage end of incoming cables and voltage leading-out terminal.
Further, short circuit current switch is the elastic reset being arranged between the first current terminal and the second current terminal
Contact-making switch.
Further, terminal box also includes handle, and handle is hinged on housing, and handle is switched with voltage cutout and electric current is short
Way switch connects, and handle tool open position and closed position, when handle is located at open position, voltage cutout switches off voltage and entered
The connection of line end and voltage leading-out terminal, the current terminal of short circuit current switch connection first and the second current terminal, the electricity of short circuit first
Line end and the second current outlet end are flowed out, when handle is located at closed position, voltage cutout switch connection voltage end of incoming cables and voltage
Leading-out terminal, short circuit current switch off the connection of the first current terminal and the second current terminal.
Further, resilient clamp member is arranged on outlet terminal, when handle is located at closed position, handle backstop leading-out terminal
Handle hole corresponding to son.
Further, terminal box also includes anti-opening lid, and anti-opening lid is arranged on housing, covers handle hole and handle.
Apply the technical scheme of the present invention, in use, operating flexibility clamping element is allowed to plug wire state, it would be desirable to the line of grafting
The end of a thread insertion resilient clamp member and input terminal or outlet terminal between, release resilient clamp member be allowed to be in clamped condition,
The end of a thread is clamped on input terminal or outlet terminal by resilient clamp member can, and simplifying installation the end of a thread in the past needs to screw spiral shell
The operation of bolt.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
The Figure of description for forming the part of the present invention is used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment of the terminal box according to the present invention；
Fig. 2 shows that the handle of Fig. 1 terminal box is located at the structural representation of open position；
Fig. 3 shows the internal structure schematic diagram of Fig. 1 terminal box；
Fig. 4 shows the structural representation that voltage end of incoming cables connects with voltage leading-out terminal in Fig. 3；
Fig. 5 shows the structural representation that voltage end of incoming cables and voltage leading-out terminal disconnect in Fig. 3；
Fig. 6 shows the structural representation that the first electric current end of incoming cables and the second electric current end of incoming cables disconnect in Fig. 3；
Fig. 7 shows the structural representation of the first electric current end of incoming cables and the second electric current end of incoming cables short circuit in Fig. 3；
Fig. 8 shows that terminal box in Fig. 1 is mounted with the structural representation of anti-opening lid.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
10th, housing；11st, incoming line；12nd, line outlet；13rd, handle hole；20th, input terminal；30th, outlet terminal；40th, it is elastic
Clamping element；41st, elastic portion；42nd, clamping section；50th, voltage cutout switchs；60th, short circuit current switchs；70th, handle；80th, anti-unlatching
Lid.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, it should all belong to the model that the present invention protects
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so as to embodiments of the invention described herein.In addition, term " comprising " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing series of steps or unit
Process, method, system, product or equipment are not necessarily limited to those steps clearly listed or unit, but may include without clear
It is listing to Chu or for the intrinsic other steps of these processes, method, product or equipment or unit.
Three-phase and four-line terminal box and phase three-wire three it should also be noted that, the terminal box technology of the present embodiment is particularly suitable for use in
Terminal box.
Fig. 1 to Fig. 3 shows the terminal box of the present embodiment, and the terminal box includes housing 10, input terminal 20 and leading-out terminal
Son 30.Incoming line 11 and line outlet 12 are offered on the housing 10, and position is relative on the housing 10 with line outlet 12 for incoming line 11.
Input terminal 20 is arranged in incoming line 11, and outlet terminal 30 is arranged in line outlet 12.Terminal box also includes resilient clamp member
40, resilient clamp member 40 is arranged on input terminal 20 and outlet terminal 30, resilient clamp member 40 have with input terminal 20 and
Clamped condition that outlet terminal 30 is brought into close contact and the plug wire state being spaced with input terminal 20 and outlet terminal 30, elastic clamping
Part 40 is in plug wire state after being pressurized.In use, operating flexibility clamping element 40 is allowed to be in plug wire state, it would be desirable to the line of grafting
The end of a thread insertion resilient clamp member 40 and input terminal 20 or outlet terminal 30 between, release resilient clamp member 40 be allowed in folder
The end of a thread is clamped on input terminal 20 or outlet terminal 30 by tight state, the can of resilient clamp member 40, simplifies conventional installation
The end of a thread needs to screw the operation of bolt.
As shown in figure 3, resilient clamp member 40 includes elastic portion 41 and clamping section 42, clamping section 42 is connected with elastic portion 41,
Elastic portion 41 provides clamping force to clamping section 42 and is brought into close contact with input terminal 20 and outlet terminal 30.Optionally, elastic portion 41
For U-shaped part, the U-shaped part includes the first plate face and the second plate face, connected between the first plate face and the second plate face by elastic surface.
The mounting means of U-shaped part is：First plate face is fixedly installed on input terminal 20 or outlet terminal 30, the plate of clamping section 42 and second
The free end connection in face.As shown in figure 3, offering neck on clamping section 42, set on input terminal 20 and outlet terminal 30
Have an Access Division being adapted with neck, Access Division in neck slidably.When resilient clamp member 40 is in clamped condition, Access Division
It is brought into close contact with the edge of neck, when resilient clamp member 40 is in plug wire state, has plug wire between the edge of Access Division and neck
Interval.In use, bending resilient clamp member 40, there have been plug wire interval between Access Division and neck, released after the end of a thread is inserted
Power is bled off pressure, under the selfer power of U-shaped part, the end of a thread can be pressed on the edge of neck by Access Division, and the end of a thread is compressed to
Arrive on input terminal 20 or outlet terminal 30.
As shown in Fig. 2 offer handle hole 13, handle hole 13 corresponding to the opening position of resilient clamp member 40 on the housing 10
For inserting driving part so that resilient clamp member 40 is changed into plug wire state from clamped condition.Driving part can be screwdriver or
Person's electroprobe, operating personnel should hold insulating end and handle hole 13 operated., can be with behind driving part insertion operation hole 13
Press resilient clamp member 40 and insert the end of a thread.
As shown in Figure 4 and Figure 5, input terminal 20 includes voltage end of incoming cables, and outlet terminal 30 includes voltage leading-out terminal, voltage
End of incoming cables and voltage leading-out terminal are corresponded to and are arranged at intervals, and voltage cutout switch is provided between voltage end of incoming cables and voltage leading-out terminal
50.Optionally, voltage cutout switch 50 is the knife-like switch being arranged between voltage end of incoming cables and voltage leading-out terminal.Pass through knife-like switch
Voltage end of incoming cables and voltage leading-out terminal, or off voltage end of incoming cables and voltage leading-out terminal can be connected.
As shown in Figure 6 and Figure 7, input terminal 20 includes the first electric current end of incoming cables and the second electric current end of incoming cables, outlet terminal
30 include the first current outlet end and the second current outlet end, and the first electric current end of incoming cables connects composition the with the first current outlet end
One current terminal, the second electric current end of incoming cables and the second current outlet end connect composition the second current terminal, the first current terminal and
Short circuit current switch 60 is provided between second current terminal.Optionally, short circuit current switch 60 is to be arranged on the first current terminal
Elastic reset contact-making switch between son and the second current terminal.In the present embodiment, elastic reset contact-making switch is to be erected at
Shell fragment between first current terminal and the second current terminal.Can be with short circuit the first electric current end of incoming cables and the second electricity by the shell fragment
Line end is flowed into, so as to disconnect the electric current terminated out from the first current outlet end and the second current outlet.
As shown in Fig. 2 terminal box also includes handle 70, handle 70 is be hinged on the housing 10.Handle 70 is opened with voltage cutout
50 and the connection of short circuit current switch 60 are closed, handle 70 has open position and closed position.When handle 70 is located at open position, voltage
The off voltage end of incoming cables of disconnect switch 50 and the connection of voltage leading-out terminal, short circuit current switch 60 connect the first current terminals and the
Two current terminals, short-circuit first current outlet end and the second current outlet end；When handle 70 is located at closed position, voltage cutout is opened
The connection voltage ends of incoming cables of pass 50 and voltage leading-out terminal, the first current terminals of disconnection of short circuit current switch 60 and the second current terminal
Connection.It can realize that avoiding in the past will be to current outlet end and electricity to being disconnected while outlet terminal 30 by the handle 70
The complex operations that line end is each turned off are extruded, reduce the possibility of powered maloperation.
As shown in figure 1, when handle 70 is located at closed position, the handle hole 13 corresponding to the backstop outlet terminal 30 of handle 70.
Make handle 70 in an open position if not opening handle 70, the patching operations of the side of outlet terminal 30 cannot be carried out.And one
Denier makes handle 70 in an open position, and the electricity of all outlet terminals 30 will be simultaneously switched off.So, as long as operator
Member will carry out the patching operations of the side of outlet terminal 30, and the side of outlet terminal 30 will be not charged, further avoid what maloperation occurred
May, ensure that the life of operating personnel is safe.
As shown in figure 8, terminal box also includes anti-opening lid 80, anti-opening lid 80 is arranged on housing, covers handle hole 13
With handle 70, the setting of anti-opening lid 80 can avoid the people in addition to operating personnel from touching terminal box.Accordingly, then coordinate
Lead sealing use can also play the effect of preventing fraudulent use of electricity.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (8)
1. a kind of terminal box, including：
Housing (10)；
Incoming line (11), it is opened on the housing (10)；
Line outlet (12), it is opened in opening position relative with the incoming line (11) on the housing (10)；
Input terminal (20), it is arranged in the incoming line (11)；
Outlet terminal (30), it is arranged in the line outlet (12)；
Characterized in that, the terminal box also includes：
Resilient clamp member (40), the resilient clamp member (40) are arranged on the input terminal (20) and/or the outlet terminal
(30) on, the resilient clamp member (40) has to be brought into close contact with the input terminal (20) and/or the outlet terminal (30)
Clamped condition and the plug wire state that is spaced with the input terminal (20) and/or the outlet terminal (30), the elastic clip
Tight part (40) is in the plug wire state after being pressurized；
Wherein, the opening position on the housing (10) corresponding to the resilient clamp member (40) offers handle hole (13), described
Handle hole (13) is used to insert driving part so that the resilient clamp member (40) is changed into plug wire state from the clamped condition；
Wherein, the input terminal (20) includes voltage end of incoming cables, and the outlet terminal (30) includes voltage leading-out terminal, the electricity
It is pressed between line end and the voltage leading-out terminal and is provided with voltage cutout switch (50)；
Wherein, the input terminal (20) includes the first electric current end of incoming cables and the second electric current end of incoming cables, the outlet terminal (30)
Including the first current outlet end and the second current outlet end, the first electric current end of incoming cables connects with the first current outlet end
The first current terminal is formed, the second electric current end of incoming cables connects the second current terminal of composition with the second current outlet end,
Short circuit current switch (60) is provided between first current terminal and second current terminal；
Wherein, the terminal box also includes handle (70), and the handle (70) is hinged on the housing (10), the handle
(70) it is connected with voltage cutout switch (50) and short circuit current switch (60), the handle (70) has open position
And closed position, when the handle (70) is located at the open position, the voltage cutout switch (50) disconnects the voltage and entered
The connection of line end and the voltage leading-out terminal, the short circuit current switch (60) connect first current terminal and described second
Current terminal, the short-circuit first current outlet end and the second current outlet end, the handle (70) are located at the closing
During position, the voltage cutout switch (50) connects the voltage end of incoming cables and the voltage leading-out terminal, the short circuit current are opened
Close the connection that (60) disconnect first current terminal and second current terminal；
Wherein, the resilient clamp member (40) is arranged on the outlet terminal (30), and the handle (70) is located at closed position
When, the handle hole (13) described in handle (70) backstop corresponding to outlet terminal (30).
2. terminal box according to claim 1, it is characterised in that the resilient clamp member (40) include elastic portion (41) and
Clamping section (42), the clamping section (42) are connected with the elastic portion (41), and the elastic portion (41) gives the clamping section (42)
Clamping force is provided to be brought into close contact with the input terminal (20) and the outlet terminal (30).
3. terminal box according to claim 2, it is characterised in that the elastic portion (41) is U-shaped part, including the first plate face
With the second plate face and the elastic surface of connection first plate face and second plate face, first plate face is fixedly installed on
On the input terminal (20) and the outlet terminal (30), the clamping section (42) and the free end of second plate face connect
Connect.
4. terminal box according to claim 3, it is characterised in that offer neck on the clamping section (42), it is described enter
The Access Division being adapted with the neck is provided with line terminals (20) and/or the outlet terminal (30), the Access Division exists
In the neck slidably, when the resilient clamp member (40) is in the clamped condition, the Access Division and the neck
Edge is brought into close contact, when the resilient clamp member (40) is in the plug wire state, the Access Division and the edge of the neck
Between have plug wire interval.
5. terminal box according to claim 1, it is characterised in that the voltage end of incoming cables and the voltage leading-out terminal are corresponding
And it is arranged at intervals.
6. terminal box according to claim 5, it is characterised in that the voltage cutout switch (50) is to be arranged on the electricity
The knife-like switch being pressed between line end and the voltage leading-out terminal.
7. terminal box according to claim 1, it is characterised in that short circuit current switch (60) is is arranged on described the
Elastic reset contact-making switch between one current terminal and second current terminal.
8. terminal box according to claim 1, it is characterised in that the terminal box also includes anti-opening lid (80), described
Anti- opening lid (80) is set on the housing, covers the handle hole (13) and the handle (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510860184.3A CN105375120B (en) | 2015-11-30 | 2015-11-30 | Terminal box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510860184.3A CN105375120B (en) | 2015-11-30 | 2015-11-30 | Terminal box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105375120A CN105375120A (en) | 2016-03-02 |
| CN105375120B true CN105375120B (en) | 2018-04-03 |
Family
ID=55377062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510860184.3A Active CN105375120B (en) | 2015-11-30 | 2015-11-30 | Terminal box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105375120B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113451961A (en) * | 2021-07-19 | 2021-09-28 | 广东电网有限责任公司 | Terminal box |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201060217Y (en) * | 2007-06-01 | 2008-05-14 | 姜琦 | Electrical energy meter multifunctional wiring box |
| CN201234099Y (en) * | 2008-07-25 | 2009-05-06 | 魏承辉 | Wiring box |
| CN103606765A (en) * | 2013-11-06 | 2014-02-26 | 江门市创艺电器有限公司 | Novel wire connecting terminal |
| CN205122795U (en) * | 2015-11-30 | 2016-03-30 | 国网北京市电力公司 | Junction box |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004046471B3 (en) * | 2004-09-23 | 2006-02-09 | Phoenix Contact Gmbh & Co. Kg | Electrical connection or connection terminal |
| DE102008014177A1 (en) * | 2008-03-14 | 2009-09-17 | Phoenix Contact Gmbh & Co. Kg | Terminal block and terminal block |
-
2015
- 2015-11-30 CN CN201510860184.3A patent/CN105375120B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201060217Y (en) * | 2007-06-01 | 2008-05-14 | 姜琦 | Electrical energy meter multifunctional wiring box |
| CN201234099Y (en) * | 2008-07-25 | 2009-05-06 | 魏承辉 | Wiring box |
| CN103606765A (en) * | 2013-11-06 | 2014-02-26 | 江门市创艺电器有限公司 | Novel wire connecting terminal |
| CN205122795U (en) * | 2015-11-30 | 2016-03-30 | 国网北京市电力公司 | Junction box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105375120A (en) | 2016-03-02 |
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