CN2556808Y - Low-voltage terminal - Google Patents
Low-voltage terminal Download PDFInfo
- Publication number
- CN2556808Y CN2556808Y CN 02222901 CN02222901U CN2556808Y CN 2556808 Y CN2556808 Y CN 2556808Y CN 02222901 CN02222901 CN 02222901 CN 02222901 U CN02222901 U CN 02222901U CN 2556808 Y CN2556808 Y CN 2556808Y
- Authority
- CN
- China
- Prior art keywords
- low
- wiring terminal
- voltage wiring
- connecting plate
- housing
- 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
Images
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
A low-voltage wiring terminal belongs to basic electrical elements, in particular to attachment elements for line connection, and the low-voltage wiring terminal is especially suitable for being used in distribution boxes (cabinets) installed for industry and civilian construction industry. The wiring terminal comprises a shell, a connecting plate, a connecting frame and a connecting screw, wherein, the mouth of the connecting frame comprises the connecting plate and the connecting screw resists the connecting plate by a screw, forming a splicing fitting to be arranged in the shell. The low-voltage wiring terminal consists of a plurality of splicing fittings, each of which is corresponding to a connection port, including an incoming line port, an outgoing line port and a reservation port. The connection ports are arranged at the two sides of the shell of the low-voltage wiring terminal and each of the connection ports is communicated by the connecting plate. The low-voltage wiring terminal realizes the switching of leads between the distribution boxes (cabinets) by the reservation port and realizes the connection of the leads within the distribution boxes (cabinets) by the incoming line port and the outgoing line port. The low-voltage wiring terminal is reasonable in structure design, and convenient and rapid for field installation.
Description
One, technical field:
A kind of low-voltage wiring terminal belongs to essential electronic element, in particular for the Connection Element that circuit connects, is specially adapted in the distribution box (cabinet) that industry and civil buildings already install.(H01R)
Two, technical background:
Binding post is important components and parts, plays a part to be fastenedly connected.The binding post that generally adopts in industry at present and the civil buildings industry distribution boxs (cabinet) adopts copper sleeve that connecting wire is connected on the terminal in the limited fitting operation space of distribution box (cabinet), and is quite difficult and bother, and installing space is not easy to wiring operation for a short time.Floor distribution box particularly, the user is when inserting inlet wire and switching inlet wire, and installation difficulty is big, and the set-up time is long, and the worker's waste material that gives up causes installation cost very high, influences operating efficiency and quality.
Three, summary of the invention:
The utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of quick and easy for installation, circuit switching low-voltage wiring terminal easily is provided.
This low-voltage wiring terminal comprises housing, connecting plate, wire frame and terminal screw, is respectively equipped with connection jaws and screw rotating hole on the housing, and wire frame is sucked connecting plate, and terminal screw withstands connecting plate by the screw rotating hole, forms binding clip, is installed in the housing.Its key technology is: this low-voltage wiring terminal is made up of a plurality of binding clips, the corresponding connection jaws of each binding clip, comprise incoming line, line outlet and reserved opening, connection jaws is located at the two sides of this low-voltage wiring terminal housing, and each connection jaws always is communicated with by connecting plate.This low-voltage wiring terminal is realized the switching of lead between distribution box (cabinet) by reserved opening, realizes lead being connected in distribution box (cabinet) by incoming line with line outlet.
Compared with prior art, the beneficial effects of the utility model are: 1, this low-voltage wiring terminal is realized the switching of lead between distribution box (cabinet) by reserved opening, realize lead being connected in distribution box (cabinet) by incoming line with line outlet, be convenient to the interior wiring operation of distribution box (cabinet), terminal block and patchcord are all extremely convenient and swift, material and man-hour when reducing the user installation use greatly, time saving and energy saving, increase work efficiency, reduce working strength, reduce installation cost.2, it is reasonable in design, and is simple in structure, and volume is little, easy to use, handling ease.
Four, description of drawings:
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the sectional view of the utility model connecting plate;
Fig. 4 is the vertical view of the utility model connecting plate;
Fig. 5 is a scheme of installation of the present utility model.
Five, embodiment:
Referring to Fig. 1, Fig. 2, this low-voltage wiring terminal comprises housing 1, connecting plate 5, wire frame 4 and terminal screw 6, be respectively equipped with connection jaws and screw rotating hole 7 on the housing 1, wire frame 4 is sucked connecting plate 5, terminal screw 6 withstands connecting plate 5 by screw rotating hole 7, form binding clip, be installed in the housing 1, binding clip can be with 6-50mm
2The tight fully lock of lead.This low-voltage wiring terminal is made up of three binding clips, the corresponding connection jaws of each binding clip, comprise an incoming line 2, a line outlet 8 and a reserved opening 3, incoming line 2 and reserved opening 3 are located on the side of this low-voltage wiring terminal housing 1, line outlet 8 is located on the another side of this low-voltage wiring terminal housing 1, and three connection jaws always are communicated with by connecting plate 5.
The housing 1 of above-mentioned low-voltage wiring terminal adopts combustion-proof thermoplastic engineering plastics to make, can normally use under 100--40 ℃ ambient temperature, the metal parts of connecting plate 5, wire frame 4 loaded currents adopts the copper alloy of high-load to make, and electric conductivity is good, ampacity is big, and is corrosion-resistant.
When installing and using, only need the insulating barrier of lead length is in accordance with regulations carried out strip process, then connection jaws is inserted below connecting plate 5 in the naked termination of lead, rotation terminal screw 6 makes on the wire frame 4 and moves, and wire frame 4 compresses the naked termination of lead, and lead is tightly locked.Realize lead being connected in distribution box (cabinet) by incoming line 2 with line outlet 8, realize the switching of lead between distribution box (cabinet) by reserved opening 3.
The visual concrete condition of this low-voltage wiring terminal constitutes more connection jaws according to the structural change of connecting plate 5 in the both sides of low-voltage wiring terminal housing, be used for that lead in the distribution box (cabinet) connects and distribution box (cabinet) between lead transfer.
In order to make lead contact more firmly with low-voltage wiring terminal, as shown in Figure 3, Figure 4, the cross section of connecting plate 5 is " recessed " type, and connecting plate and lead contact-making surface have lines 9, increase contact area like this, increases contact pressure, reduces contact resistance.
This low-voltage wiring terminal can be installed on the interior mounting panel 11 of distribution box (cabinet) as shown in Figure 5, and available screw 10 connects, and also installs applicable to U type rail or G type rail.The utility model is installed on the distribution box (cabinet) and is not limited to specifically described execution mode.
Claims (4)
1, a kind of low-voltage wiring terminal, comprise housing (1), connecting plate (5), wire frame (4) and terminal screw (6), be respectively equipped with connection jaws and screw rotating hole (7) on the housing (1), wire frame (4) is sucked connecting plate (5), terminal screw (6) withstands connecting plate (5) by screw rotating hole (7), form binding clip, be installed in the housing (1), it is characterized in that: this low-voltage wiring terminal is made up of a plurality of binding clips, the corresponding connection jaws of each binding clip, comprise incoming line, line outlet and reserved opening, connection jaws are located at the two sides of this low-voltage wiring terminal housing (1), and each connection jaws is communicated with by connecting plate (5) is consistent.
2, according to the described low-voltage wiring terminal of claim 1, it is characterized in that this low-voltage wiring terminal is made up of three binding clips, the corresponding connection jaws of each binding clip, comprise an incoming line (2), a line outlet (8) and a reserved opening (3), incoming line (2) and reserved opening (3) are located on the side of this low-voltage wiring terminal housing (1), and line outlet (8) is located on the another side of this low-voltage wiring terminal housing (1).
3,, it is characterized in that the cross section of connecting plate (5) is " recessed " type according to the described low-voltage wiring terminal of claim 1.
4,, it is characterized in that the connecting plate (5) and the contact-making surface of lead have lines (9) according to the described low-voltage wiring terminal of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222901 CN2556808Y (en) | 2002-06-10 | 2002-06-10 | Low-voltage terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222901 CN2556808Y (en) | 2002-06-10 | 2002-06-10 | Low-voltage terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2556808Y true CN2556808Y (en) | 2003-06-18 |
Family
ID=33700718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02222901 Expired - Fee Related CN2556808Y (en) | 2002-06-10 | 2002-06-10 | Low-voltage terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2556808Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259121A (en) * | 2012-02-21 | 2013-08-21 | 珠海格力电器股份有限公司 | Serial communication bus junction device |
| CN106785706A (en) * | 2016-12-28 | 2017-05-31 | 苏州金钜松机电有限公司 | A kind of monoshell binding post |
| CN110444925A (en) * | 2019-07-05 | 2019-11-12 | 宁波公牛电器有限公司 | A kind of fast-assembling connection terminal module and switch |
-
2002
- 2002-06-10 CN CN 02222901 patent/CN2556808Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103259121A (en) * | 2012-02-21 | 2013-08-21 | 珠海格力电器股份有限公司 | Serial communication bus junction device |
| CN103259121B (en) * | 2012-02-21 | 2015-04-22 | 珠海格力电器股份有限公司 | Serial communication bus junction device |
| CN106785706A (en) * | 2016-12-28 | 2017-05-31 | 苏州金钜松机电有限公司 | A kind of monoshell binding post |
| CN106785706B (en) * | 2016-12-28 | 2018-09-14 | 苏州金钜松机电有限公司 | A kind of monoshell connecting terminal |
| CN110444925A (en) * | 2019-07-05 | 2019-11-12 | 宁波公牛电器有限公司 | A kind of fast-assembling connection terminal module and switch |
| CN110444925B (en) * | 2019-07-05 | 2021-04-27 | 宁波公牛电器有限公司 | Fast-assembling wiring terminal module and switch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2556808Y (en) | Low-voltage terminal | |
| CN2779691Y (en) | Electric cable distribution box | |
| CN210245958U (en) | Bus duct grafting electronic box | |
| CN216598898U (en) | Bus duct with limiting function | |
| CN2692861Y (en) | Precise power supply wiring device | |
| CN2847612Y (en) | Line distribution adaptor for extracting type 1/2 unit | |
| CN2556807Y (en) | Low-voltage terminal | |
| CN202616435U (en) | Rapid wire connector | |
| CN2757388Y (en) | Electric line connector | |
| CN2487138Y (en) | Multiple distribution box | |
| CN201113242Y (en) | Total enclosed small busbar patch bay | |
| CN217388164U (en) | Large-current connector of welding-free wire | |
| CN201430348Y (en) | Equipotential connecting device | |
| CN200950511Y (en) | Novel power supply socket with convenience for use | |
| KR200445019Y1 (en) | Terminal block | |
| CN2237891Y (en) | Hard connector for bus | |
| CN2164603Y (en) | Bus groove | |
| CN2658984Y (en) | Bus | |
| CN216489712U (en) | Novel T connects case | |
| CN2672973Y (en) | Outdoor telephone line distributing box | |
| CN216413910U (en) | Can open terminal box for electric motor car of being convenient for wiring | |
| CN218828229U (en) | Low-voltage quick wire connector | |
| CN2458748Y (en) | Quick-acting cable terminals | |
| CN102683918A (en) | Quick wire connector | |
| CN2562533Y (en) | Communication apparatus housing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |