CN2295275Y

CN2295275Y - Terminal connector with insulation cover

Info

Publication number: CN2295275Y
Application number: CN 97202103
Authority: CN
Inventors: 吴智远
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-03-06
Filing date: 1997-03-06
Publication date: 1998-10-21
Anticipated expiration: 2007-03-06

Abstract

The utility model relates to a terminal connector with an insulation cover. Partition boards on both sides of the terminal connector are respectively provided with a composite column and a composite groove relatively near the bottom. Two terminal connectors can be combined by making use of the mutual clamping of the composite column and the composite groove in the relative position of the two terminal connectors. Thus, the terminal connectors in the required quantity can be increased infinitely according to the using condition to enhance the flexibility and accessibility of the terminal connector when used. The top of each terminal connector can be provided with an insulation cover to avoid touching the metal part of the terminal connector by mistake by the users to obtain the purpose of raising the using safety of the terminal connector.

Description

Clamped nipple with insulating lid

The utility model relates to a kind of clamped nipple with insulating lid, it mainly is to utilize the increase without limitation quantity of clamped nipple of the mutual engaging of coupled column and combination groove, and be provided with insulating lid in the top of clamped nipple, flexibility, convenience and fail safe in the time of can improving clamped nipple by this and use.

Generally on electrical engineering, be connection line big city utilization clamped nipple 40 as shown in Figure 6, it mainly is made by insulating material such as plastics, and on clamped nipple 40, be formed with several dividing plates 42, clamped nipple 40 can be separated into several Wiring areas 44, in each Wiring area 44, be respectively arranged with the contact of forming by bolt 46 parts such as grade, then be formed with pin 48 in the contact bottom, can utilize bolt 46 that different electric wires is individually fixed in the different Wiring area 44, pin 48 through each Wiring area 44 bottom is communicated to other circuit again, so just can utilize the connection of clamped nipple 40, finish the wiring operation of electrical engineering.

Yet the traditional clamped nipple 40 of this kind mostly is to be made of one piece with injection moulding process, the quantity of formed Wiring area 44 just is certain after making moulding on its clamped nipple 40, as shown be five, can't increase and decrease arbitrarily, this moment is if user's desire increases wiring quantity, as increase to eight set of connections, just the traditional clamped nipple 40 of this kind can't satisfy user's needs; For the producer, it is the user demand that adapts to the different users when making, may make the clamped nipple 40 of Wiring area 44 simultaneously with varying numbers such as two, four, six, and each clamped nipple 40 all needs different moulds to make, so just can significantly improve the cost of producer when making clamped nipple 40, and make very inconvenience.

Next traditional clamped nipple 40 of this kind, the contact point structure of its each Wiring area 44 such as bolt 46 etc., being metal makes, conduct electricity quite easily, and be to expose on the Wiring area 44, when the user touches each Wiring area 44 accidentally, just be easy to touch metal structures such as bolt 46 and the situation of getting an electric shock, so just be easy to user's health is damaged, what is more can lived danger.

Main purpose of the present utility model, be to provide a kind of clamped nipple with insulating lid, it mainly is relatively to convex with coupled column and be concaved with the combination groove in the nearly bottom of the dividing plate at clamped nipple two ends, so just two different clamped nipples can be engaged mutually by coupled column and combination groove, the quantity of clamped nipple increases without limitation, with the different user demand of cooperation different users, thereby reach the flexibility of raising clamped nipple use and the purpose of convenience.

Another purpose of the present utility model, be to provide a kind of clamped nipple with insulating lid, it mainly is in the nearly top of each dividing plate of clamped nipple both side edges, respectively be concaved with a slot, so can utilize slot card on the dividing plate to establish a cross section and slightly be  type and the insulating lid identical with clamped nipple length, so can utilize insulating lid to completely cut off metal structure in each Wiring area of clamped nipple, avoid user's false touch, thereby reach the purpose that improves the clamped nipple fail safe.

The technical solution of the utility model is to provide a kind of clamped nipple with insulating lid, it mainly is to be provided with the dividing plate that several can be divided into clamped nipple several Wiring areas in clamped nipple, wherein:, relatively be concaved with the combination groove and convex with coupled column by the bottom in the positon of near bottom of the dividing plate at clamped nipple two ends.

In above-mentioned clamped nipple with insulating lid:

The cross section of combination groove and coupled column all can be greater than semicircle;

The Wiring area of clamped nipple can be more than two or two;

Be positioned at the thickness of the dividing plate of clamped nipple end can be just for the block board thickness between between two Wiring areas half or be and cut down shape fully;

Combination groove and coupled column can be parallel or perpendicular to the dividing plate root edge.

The technical solution of the utility model also is to provide a kind of clamped nipple with insulating lid, it mainly is to be provided with the dividing plate that several can be separated into clamped nipple several Wiring areas in clamped nipple, wherein: on the both side edges on the nearly top of each dividing plate, be concaved with a slot respectively, and on the slot of clamped nipple, be arranged with an insulating lid according to the cooperation Wiring area width that actual demand cut into.

This:

The cross section of insulating lid can slightly be  shape;

Insulating lid can be made by transparent insulation material;

The insulating lid both sides can respectively be bent to form one and omit flanging from the dividing plate slot to inner edge that roll over and can be equipped in.

The utility model compared with the prior art its advantage and good effect is very obvious.By above technical scheme as can be known, clamped nipple of the present utility model, its utilize coupled column and the combination groove mutual engaging and the quantity of the clamped nipple that can increase without limitation not only can satisfy various needs, and its insulating lid set in the top, the fail safe in the time of can guaranteeing to use.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is a perspective exploded view of the present utility model.

Fig. 2 is a combination stereo appearance figure of the present utility model.

Fig. 3 is that schematic diagram is looked closely in combination of the present utility model.

Fig. 4 is the front elevational schematic of the utility model operation embodiment.

Fig. 5 is the perspective exploded view of the utility model embodiment.

Fig. 6 is the stereo appearance figure of traditional clamped nipple.

Please referring to Fig. 1, it is a perspective exploded view of the present utility model, by seeing among the figure, clamped nipple 10 of the present utility model mainly is to be provided with several dividing plates 12 and clamped nipple 10 is separated into several Wiring areas 14, in each Wiring area 14, be provided with in order to bolt 16 the electric wire positioning combination, and be provided with in Wiring area 14 bottoms in order to the pin 18 of other circuit communications, following the utility model is that example is discussed with the clamped nipple 10 that three dividing plates 12 are separated into two Wiring areas 14 just, when practical operation, also a clamped nipple 10 can be divided into a Wiring area 14 with two dividing plates 12, or three performances such as Wiring area 14 down to other right quantities, this moment is if be separated into two Wiring areas 14 with clamped nipple 10 with three dividing plates 12, be positioned at the thickness of the dividing plate 12 at two ends and can be just be half of the thickness of the dividing plate 12 that is positioned at 14 of two Wiring areas, perhaps the dividing plate 12 of clamped nipple 10 1 sides can be cut down fully, and in the dividing plate 12 nearly bottoms at clamped nipple 10 two ends, upwards vertically be concaved with the cross section greater than semicircular combination groove 122 and convex with the cross section by the bottom relatively greater than semicircular coupled column 124, so just can be with two different clamped nipples 10, utilize the mutual engaging of combination groove 122 and coupled column 124, make it connect to as shown in Figure 2 the clamped nipple with four Wiring areas 14 10 mutually, perhaps three clamped nipples 10 are utilized the mutual engaging of combination groove 122 and coupled column 124 respectively, be combined into the clamped nipple with six Wiring areas 14 10 as shown in Figure 4, thereby can cooperate different users's different user demands, flexibility and convenience when improving clamped nipple 10 uses.

Please cooperate in addition referring to Fig. 1,3, by seeing among the figure, in clamped nipple 10 on the both side edges on 12 nearly tops, respectively be concaved with a slot 126, so just can be provided with the insulating lid 20 that a cross section slightly is the  font in clamped nipple 10 tops, wherein to can be the transparent insulation material made for this insulating lid 20, its length and clamped nipple 10 are isometric, and the flanging of insulating lid 20 both sides slightly bends inwards, when insulating lid 20 is sheathed on the clamped nipple 10, can utilize flanging 22 that insulating lid 20 bends inwards to engage mutually with slot 126 on the dividing plate 12, use the metal structures such as bolt 16 in sealing clamped nipple 10 each Wiring area 14, avoid the careless false touch of user and the danger of electric shock is arranged, to improve the fail safe that clamped nipple 10 uses.

In addition, the juncture of clamped nipple also can be as shown in Figure 5, it is relatively to be concaved with the combination groove 128 that is parallel to dividing plate 12 root edges in the nearly bottom of 10 liang of dividing plates 12 of clamped nipple and to convex with coupled column 129, so just can utilize combination groove 128 and coupled column 129 to engage mutually two different clamped nipples 10, thereby the clamped nipple 10 of another kind of form is provided.

The utility model mainly is relatively to be concaved with combination groove 122,128 respectively and to convex with coupled column 124,129 on two endplates of clamped nipple 10, can engage with combination the mutual of groove 122,128 by coupled column 124,129, allow plural different clamped nipple 10 interconnect, cooperate different users's different user demands, improve convenience and flexibility that clamped nipple 10 uses; It is inferior to utilizing formed slot 126 engagings one insulating lid 20 on the dividing plate 12 on the clamped nipple 10, structure with bolt 16 easy conductives such as metal such as grade in sealing clamped nipple 10 each Wiring area 14, the situation that prevents user's false touch and get an electric shock, the fail safe when using in order to improve clamped nipple 10.

Claims

1. clamped nipple with insulating lid, it mainly is to be provided with the dividing plate that several can be divided into clamped nipple several Wiring areas in clamped nipple, it is characterized in that:

In the positon of near bottom of the dividing plate at clamped nipple two ends, relatively be concaved with the combination groove and convex with coupled column by the bottom.

2. the clamped nipple with insulating lid according to claim 1 is characterized in that: the cross section of wherein making up groove and coupled column all is greater than semicircular.

3. the clamped nipple with insulating lid according to claim 1 is characterized in that: wherein the Wiring area of clamped nipple is two.

4. the clamped nipple with insulating lid according to claim 1 is characterized in that: wherein the Wiring area of clamped nipple is more than two.

5. according to claim 1,3 or 4 described clamped nipples, it is characterized in that: wherein be positioned at the thickness of the dividing plate of clamped nipple end and can be just be half of the block board thickness between between two Wiring areas with insulating lid.

6. according to claim 1,3 or 4 described clamped nipples with insulating lid, it is characterized in that: the thickness that wherein is positioned at the dividing plate of clamped nipple end can be cuts down shape fully.

7. the clamped nipple with insulating lid according to claim 1 is characterized in that: wherein make up groove and coupled column and be parallel to the dividing plate root edge.

8. the clamped nipple with insulating lid according to claim 1 is characterized in that: wherein make up groove and coupled column perpendicular to the dividing plate root edge.

9. the clamped nipple with insulating lid according to claim 1 is characterized in that:

On the both side edges on each nearly top of dividing plate, be concaved with a slot respectively, and on the slot of clamped nipple, be arranged with an insulating lid according to the cooperation Wiring area width that actual demand cut into.

10. the clamped nipple with insulating lid according to claim 9 is characterized in that: wherein the cross section of insulating lid slightly is  shape.

11. according to claim 9 or 10 described clamped nipples with insulating lid, it is characterized in that: wherein insulating lid is made by transparent insulation material.

12. the clamped nipple with insulating lid according to claim 10 is characterized in that: wherein the insulating lid both sides respectively are bent to form one and omit flanging from the dividing plate slot to inner edge that roll over and can be equipped in.