CN2370581Y - Connection terminal - Google Patents

Connection terminal Download PDF

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Publication number
CN2370581Y
CN2370581Y CN 99211152 CN99211152U CN2370581Y CN 2370581 Y CN2370581 Y CN 2370581Y CN 99211152 CN99211152 CN 99211152 CN 99211152 U CN99211152 U CN 99211152U CN 2370581 Y CN2370581 Y CN 2370581Y
Authority
CN
China
Prior art keywords
cover plate
protective cover
wiring
binding post
terminal base
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
Application number
CN 99211152
Other languages
Chinese (zh)
Inventor
邹国营
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHUAIKANG KITCHEN EQUIPMENT CO Ltd NINGBO CITY
Original Assignee
SHUAIKANG KITCHEN EQUIPMENT CO Ltd NINGBO CITY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHUAIKANG KITCHEN EQUIPMENT CO Ltd NINGBO CITY filed Critical SHUAIKANG KITCHEN EQUIPMENT CO Ltd NINGBO CITY
Priority to CN 99211152 priority Critical patent/CN2370581Y/en
Application granted granted Critical
Publication of CN2370581Y publication Critical patent/CN2370581Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a connection terminal, two rows of multidigit wiring positions are arranged on a terminal block, each wiring position is provided with a fastening screw, a compression joint board and a connection plate. A conducting wire is tightly pressed in a wiring plug and is fastened under the fastening screws and the compression joint boards, the upper part of the terminal block is buckled with an insulating preventing cover plate, and two short sides of the terminal block are respectively provided with a position hole. A long side plate of the preventing cover plate is provided with a preformed hole which can limit and keep wire connecting terminals in an opening of the preventing cover plate via conducting wires. The utility model has the advantages of simple operation, low cost and high safety.

Description

Binding post
The utility model relates to a kind of binding post of low-voltage electrical apparatus, belongs to a kind of electric connecting part.
Binding post is a low-voltage electrical apparatus wire connecting part commonly used, and especially in today of household electrical appliance prosperity, each family all will touch this parts.And the binding post of selling at present is various in style, and its quality problems are outstanding always, because the trip bolt rotation connection plug that causes not in place comes off, easily causes short circuit between lead on the one hand; On the other hand, trip bolt and connection plug are exposed to the place that hand easily touches, and easily cause Danger Electric shock risk.
The purpose of this utility model is to overcome the defective of above-mentioned prior art, provide a kind of protector arranged can effectively prevent the safety-type binding post that connection plug comes off.
The utility model is to realize like this, binding post of the present utility model, two row's multidigit wiring positions are arranged on its terminal base, every wiring position is provided with trip bolt, crimping plate and brace, lead be pressed on the afterbody of connection plug and insert trip bolt and tension disc under fastening, each wiring interdigit has insulation gap.The top buckle closure that it is characterized in that terminal base has a protective cover plate that insulate, and two short sides of described terminal base respectively are provided with location hole.
The utility model further also has following additional technical feature:
Described protective cover plate is a flat recessed ∏ connected in star book wall body on, and its long side has the long side plate of symmetry.
The long side plate of described protective cover plate have corresponding to place, each wiring position one can be by lead the preformed hole of opening.
Two short sides of described protective cover plate respectively are provided with buckle in the location hole relevant position of described terminal base two short sides, and buckle and location hole fasten.
The aperture of described protective cover plate preformed hole greater than diameter of wire less than the diameter of connection plug root.
The utility model compared with prior art, its advantage is: the utility model implement simple, cost is low, safe and reliable.
Description of drawings:
Fig. 1 is a cutaway view of the present utility model;
Fig. 2 is a binding post bulk junction composition of the present utility model;
Fig. 3 is the front view of the utility model protective cover plate;
Fig. 4 is the upward view (top and bottom perspective views symmetry) of the utility model protective cover plate;
Fig. 5 is the right view (left view and right view symmetry) of the utility model protective cover plate;
Fig. 6 is a connection plug structure chart of the present utility model.
Further specify embodiment below in conjunction with accompanying drawing, as shown in Figure 2, two row's multidigit wiring positions are arranged on its terminal base 1 of the utility model binding post, every wiring position is provided with trip bolt 2, crimping plate 3 and brace 4, lead 8 be pressed on the afterbody of connection plug 7 and insert trip bolt 2 and tension disc 3 times fastening, each wiring interdigit has insulation gap 11, and two short sides of described terminal base 1 respectively are provided with location hole 12, and the top buckle closure of terminal base 1 has the protective cover plate 5 of an insulation.
Described protective cover plate 5 is a flat recessed ∏ connected in star book wall body on, and its long side has the long side plate 51 of symmetry.
The long side plate 51 of described protective cover plate 5 have corresponding to place, each wiring position one can be by lead the preformed hole 52 of opening.
Two short sides of described protective cover plate 5 respectively are provided with buckle 53 in location hole 12 relevant positions of 1 liang of short side of described terminal base, and buckle 53 fastens with location hole 12.
The aperture of the preformed hole 52 of described protective cover plate 5 is greater than the diameter D of lead 8 1And less than the diameter D of connection plug 7 roots 2
The utility model utilizes the protective cover plate 5 of the binding post that opens wide of existing a large amount of uses and buckle closure one insulation thereon; since the aperture D of its preformed hole 52 greater than the diameter D1 of lead 8 less than the diameter D2 of connection plug 7 roots; connection plug 7 is protected within insulation cover plate 5; even connection plug 7 tightly may not come off because of being spirally connected; but because the existence of protective cover plate 5; the move place of restriction connection plug 7; make it to break away from binding post and do not have and contact with the people or being in contact with one another of 7 of adjacent connection plugs, avoid short circuit and Danger Electric shock risk.

Claims (5)

1. binding post, two row's multidigit wiring positions are arranged on its terminal base (1), every wiring position is provided with trip bolt (2), crimping plate (3) and brace (4), lead (8) be pressed in the connection plug (7) and be fastened on trip bolt (2) and tension disc (3) under, each wiring interdigit is provided with insulation gap (11), the top buckle closure that it is characterized in that terminal base (1) has a protective cover plate (5) that insulate, and two short sides of described terminal base (1) respectively are provided with location hole (12).
2. binding post according to claim 1 is characterized in that described protective cover plate (5) is a flat recessed ∏ connected in star book wall body on, and its long side has the long side plate (51) of symmetry.
3. binding post according to claim 1 and 2, the long side plate (51) that it is characterized in that described protective cover plate (5) is having an opening preformed hole (52) that can pass through lead (8) corresponding to each place, wiring position.
4. binding post according to claim 1 is characterized in that two short sides of described protective cover plate (5) respectively are provided with buckle (53) in location hole (12) relevant position of described terminal base (1) two short side, and buckle (53) fastens with location hole (12).
5. binding post according to claim 3, the aperture D of preformed hole (52) that it is characterized in that described protective cover plate (5) is greater than the diameter D of lead (8) 1And less than the diameter D of connection plug (7) root 2
CN 99211152 1999-05-21 1999-05-21 Connection terminal Expired - Fee Related CN2370581Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99211152 CN2370581Y (en) 1999-05-21 1999-05-21 Connection terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99211152 CN2370581Y (en) 1999-05-21 1999-05-21 Connection terminal

Publications (1)

Publication Number Publication Date
CN2370581Y true CN2370581Y (en) 2000-03-22

Family

ID=34004157

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99211152 Expired - Fee Related CN2370581Y (en) 1999-05-21 1999-05-21 Connection terminal

Country Status (1)

Country Link
CN (1) CN2370581Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102980149A (en) * 2011-09-07 2013-03-20 海洋王照明科技股份有限公司 Binding post structure of lamp and lighting device
CN103779674A (en) * 2014-01-10 2014-05-07 洛阳中重自动化工程有限责任公司 Cable speed row between high-voltage frequency converter cabinets
CN109687177A (en) * 2018-11-16 2019-04-26 合肥智瑞工程科技有限公司 A kind of electric cabinet terminal connections device
CN111697382A (en) * 2020-05-29 2020-09-22 五冶集团上海有限公司 Lock catch type electric terminal board with protective cover

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102980149A (en) * 2011-09-07 2013-03-20 海洋王照明科技股份有限公司 Binding post structure of lamp and lighting device
CN102980149B (en) * 2011-09-07 2015-04-29 海洋王照明科技股份有限公司 Binding post structure of lamp and lighting device
CN103779674A (en) * 2014-01-10 2014-05-07 洛阳中重自动化工程有限责任公司 Cable speed row between high-voltage frequency converter cabinets
CN109687177A (en) * 2018-11-16 2019-04-26 合肥智瑞工程科技有限公司 A kind of electric cabinet terminal connections device
CN111697382A (en) * 2020-05-29 2020-09-22 五冶集团上海有限公司 Lock catch type electric terminal board with protective cover

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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