CN207852959U - It is a kind of can compound fuser junction block - Google Patents

Abstract

It is a kind of can compound fuser junction block, including, insulating base, including, bottom plate, longitudinal baffle formed the first~the 4th compartment；One lateral partitions, by the first~the 4th compartment at power supply side cavity and load side cavity；First~third conducting end daughter board, is inserted in first~third compartment；4th conducting terminal is inserted in the 4th compartment power supply side cavity；5th conducting terminal is fixed on the 4th compartment load side cavity, and the four, the 5th conducting end daughter board both sides, which are folded upward at, extends to form clamping part；The clamping part cooperation clamping fuse of four, the 5th conducting terminals.Both fuse and connector are combined into one by the utility model, unitary design energy Fast Installation, and compatible difference wiring mounting means reduces installation space.

Description

It is a kind of can compound fuser junction block

Technical field

The utility model is related to junction block, more particularly to it is a kind of can compound fuser junction block.

Background technology

Series of combination connection fixing device in electrical engineering.Often the quantity of row's wiring number of endpoint is different, can basis The needs of Engineering technical parameters and determine its model.Power electronics is matched in wiring, when equipment is connected with screen external equipment in all screens, It will be combined by some special connecting terminals, these connecting terminals, just referred to as terminal block.The effect of terminal block is exactly The circuit of equipment peace external equipment in screen is connected, signal (Current Voltage) transmission is played the role of.There is terminal block so that Wiring is beautiful, easy to maintain, and when connection between long distance is offline is mainly firm, construction and easy to maintain.

Connecting terminal block is main at present or is equipped with conductive metal (mainly copper material) with insulating base, in conjunction with wiring spiral shell Silk is composed.

Utility model content

The purpose of this utility model is to provide it is a kind of can compound fuser junction block, by both fuse and connector It is combined into one, unitary design energy Fast Installation, compatible difference wiring mounting means reduces installation space.

In order to achieve the above objectives, the technical solution of the utility model is：

It is a kind of can compound fuser junction block comprising, insulating base, including, bottom plate, thereon side by side interval set it is several Longitudinal baffle forms four the independent first~the 4th compartments arranged side by side along its length on bottom plate；One lateral partitions, are plugged in First on the bottom plate~the 4th compartment longitudinal baffle in the middle part of, the first~the 4th compartment is separated into pair along baseplate width direction The power supply side cavity and load side cavity answered；The lateral partitions, which are located at, offers the front and back through-hole of perforation in the middle part of each chamber； Projection platform on first~the 4th compartment power supply side cavity inner bottom plating, platform central set the blind hole planted for wiring lock screw, Blind hole top is set and the matched fixed groove of nut；4th compartment loads projection and power supply side cavity platform on side cavity's inner bottom plating The mounting platform flushed, mounting platform upper surface middle part projection baffle plate, the mounting platform upper surface of baffle plate both sides is set for solid Determine the first, second connecting screw hole of screw plant；First~third conducting end daughter board, one end are the conduction of band connection through-hole Piece, the other end set the interconnecting piece being connected and fixed for load side wire；First~third conducting end daughter board conductive sheet is from first ~third compartment load side cavity, which is inserted in power supply side cavity by lateral partitions through-hole and is overlapped on bottom plate upper mounting plate, to be fixed Fillister head upper end, and be electrically connected with power side wire realization by wiring lock screw and nut cooperation, and it is fixed on bottom plate On platform；The conductive sheet other end connects the load side wire of self-supported side cavity's access；4th conducting terminal, one end are that band connects The conductive sheet in hole is connected, which is inserted in the 4th compartment power supply side cavity from lateral partitions through-hole and is overlapped on bottom plate Platform fixed groove nut upper end, and be electrically connected with power side wire realization by wiring lock screw and nut cooperation, and it is solid Due on bottom plate platform；The 4th conducting terminal other end sets connecting hole, and is fixed on the 4th compartment load-side by a fixed screw At first connecting screw hole of chamber mounting platform, and, which, which is folded upward at, extends to form clamping part；5th conducting terminal, One end sets the interconnecting piece being connected and fixed for load side wire；The other end sets connecting hole, and is fixed on the 4th by a fixed screw Compartment loads at the second connecting screw hole of side cavity's mounting platform, and, which, which is folded upward at, extends to form clamping part；The Four, the clamping part cooperation clamping fuse of the 5th conducting terminal.

Preferably, the front end of one end that the 5th conducting terminal sets connecting hole, which is bent downward, extends to form limiting section, phase It answers, the limit hole planted for limiting section is set on the 4th compartment load side cavity mounting platform.

Preferably, the 5th conducting terminal limiting section both sides projection overhead structure.

Preferably, the clamping part lateral surface top or middle part of the four, the 5th conducting terminal bend inwards to form backstop Portion.

Preferably, the clamping part of the four, the 5th conducting terminal sets several bendings in an axial direction, forms elastic construction.

Preferably, in the middle part of the clamping part of the four, the 5th conducting terminal it is concave inward structure.

Preferably, the platform on the bottom plate of the insulating base, longitudinal baffle, lateral partitions and bottom plate, mounting platform are Integral structure.

Compared with prior art, the beneficial effects of the utility model：

Both fuse and connector are combined into one by the utility model, unitary design energy Fast Installation, it is compatible not With wiring mounting means, installation space is reduced.

Product cannot meet and compete now more and more fierce on the market at present, and market is all the production of upper traditional separate type construction Product.The utility model construction will embody its value by shorter manufacturing man-hours, lower expenses of labour cost, meet the market demand from And expand occupation rate of market.

With social environment Long-term change trend；Novel product structural scheme is being obtained by repeatedly conception and verification experimental verification： The conventional construction that compares saves working hour；Both fuse and connector are combined into one by the utility model.Entire work flow letter Yi Hua, miniaturization, integrated and performance are guaranteed.By changing terminal base structure, to reach fuse and connector one Change；Traditional product separate type simple function is improved so as to shorten working hour, reduces cost.

The phenomenon that fool proof that the utility model is designed with double muscle positions constructs, indentation is crossed when fuse can be effectively prevent to install.

Description of the drawings

Fig. 1 is the stereogram of the utility model embodiment.

Fig. 2 is stereo decomposing Fig. 1 of the utility model embodiment.

Fig. 3 is stereo decomposing Fig. 2 of the utility model embodiment.

Fig. 4 is the vertical view of the utility model embodiment.

Fig. 5 is the A-A sectional views of Fig. 4.

Fig. 6 is the B-B sectional views of Fig. 4.

Fig. 7 is the stereogram 1 of insulating base in the utility model embodiment.

Fig. 8 is the stereogram 2 of insulating base in the utility model embodiment.

Fig. 9 is the vertical view of insulating base in the utility model embodiment.

Figure 10 is the C-C sectional views of Fig. 9.

Figure 11 is the D-D sectional views of Fig. 9.

Specific implementation mode

Referring to Fig. 1~Figure 11, the utility model it is a kind of can compound fuser junction block, which is characterized in that including,

Insulating base 1, including,

Bottom plate 11, interval sets several longitudinal baffles 12,12 ' side by side thereon, forms four along its length on bottom plate 11 Independent first~the 4th compartment 101~104 arranged side by side；

One lateral partitions 13 are plugged in first on the bottom plate 1 longitudinal baffle 12,12 ' of the~4th compartment 101~104 First~the 4th compartment 101~104 is separated into corresponding power supply side cavity and load side chamber by middle part along baseplate width direction Room；The lateral partitions 13, which are located at, offers the front and back through-hole 131 of perforation in the middle part of each chamber；

Projection platform 111~114 on first~the 4th compartment, 101~104 power supply side cavity inner bottom plating 11, platform 111 (with For first compartment 101, similarly hereinafter) center sets the blind hole 1111 planted for wiring lock screw 2, and 1111 top of blind hole is set and nut 3 matched fixed grooves 1112；Projection is flushed with power supply side cavity platform 114 on 4th compartment 104 load side cavity inner bottom plating Mounting platform 115, projection baffle plate 116 in the middle part of 115 upper surface of mounting platform, on the mounting platform 115 of 116 both sides of baffle plate End face sets the first, second connecting screw hole 117,118 planted for fixed screw 4,4 '；

First~third conducting end daughter board 5,5 ', 5 ", the first conducting end daughter board 5 (by taking the first conducting end daughter board 5 as an example, under One end is the conductive sheet 51 of band connection through-hole together), and the other end sets the interconnecting piece 52 being connected and fixed for load side wire；The conduction Piece 51 is inserted in power supply side cavity by 13 through-hole 131 of lateral partitions from the load of first compartment 101 side cavity and is overlapped on bottom 1112 nut of plate 11 upper mounting plate, 111 fixed groove, 3 upper end, and pass through wiring lock screw 2 and the cooperation of nut 3 and power side wire It realizes electrical connection, and is fixed on bottom plate platform 111；The conductive sheet other end connects the load-side electricity of self-supported side cavity's access Line；

4th conducting terminal 7, one end are the conductive sheet 71 of band connection through-hole, and the conductive sheet 71 is from 13 through-hole of lateral partitions 131 are inserted in 104 power supply side cavity of the 4th compartment and are overlapped on 114 fixed groove of bottom plate upper mounting plate, 1141 nut, 61 upper end, And be electrically connected with power side wire realization by wiring lock screw 6 and the cooperation of nut 61, and be fixed on bottom plate platform 114； 4th conducting terminal, 7 other end sets connecting hole 72, and is fixed on the installation of the 4th compartment 104 load side cavity by a fixed screw 8 At first connecting screw hole 117 of platform 114, and, which, which is folded upward at, extends to form clamping part 73；

5th conducting terminal 9, one end set the interconnecting piece 91 being connected and fixed for load side wire；The other end sets connecting hole 92, and the second connecting screw hole 118 that the 4th compartment 101 loads side cavity's mounting platform 114 is fixed on by a fixed screw 8 ', And the end both sides are folded upward at and extend to form clamping part 93；The cooperation clamping of clamping part 73,93 of four, the 5th conducting terminals 7,9 Fuse.

Preferably, the front end of one end that the 5th conducting terminal 9 sets connecting hole 9, which is bent downward, extends to form limiting section 94, correspondingly, setting the limit hole 119 planted for limiting section 94 on the 4th compartment 104 load side cavity mounting platform 112.

Preferably, 9 limiting section of the 5th conducting terminal, 94 both sides projection overhead structure 941.

Preferably, clamping part 73,93 lateral surface tops or the middle part of the four, the 5th conducting terminal 7,9 bend inwards Form stopper section 74,95.

Preferably, the clamping part 73,93 of the four, the 5th conducting terminal 7,9 sets several bendings in an axial direction, forms elasticity Structure.

Preferably, 73,93 middle part of clamping part of the four, the 5th conducting terminal 7,9 is concave inward structure.

Preferably, the platform on the bottom plate of the insulating base, longitudinal baffle, lateral partitions and bottom plate, mounting platform are Integral structure.

It should be noted that above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application.Although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to reality It is modified or replaced equivalently with novel technical solution, it, should all without departing from the range of technical solutions of the utility model Cover in the right of the utility model.

Claims (8)

1. it is a kind of can compound fuser junction block, which is characterized in that including,

Insulating base, including,

Bottom plate, interval sets several longitudinal baffles side by side thereon, forms four arranged side by side independent first along its length on bottom plate ~the four compartment；

One lateral partitions are plugged in first on the bottom plate in the middle part of the longitudinal baffle of the~4th compartment, by the first~the 4th compartment It is separated into corresponding power supply side cavity and load side cavity along baseplate width direction；The lateral partitions are located at the middle part of each chamber Offer the front and back through-hole of perforation；

Projection platform on first~the 4th compartment power supply side cavity inner bottom plating, platform central set planted for wiring lock screw it is blind Hole, blind hole top are set and the matched fixed groove of nut；4th compartment loads projection and power supply side cavity on side cavity's inner bottom plating The mounting platform that platform flushes, mounting platform upper surface middle part projection baffle plate, the mounting platform upper surface of baffle plate both sides is set The first, second connecting screw hole planted for fixed screw；

First~third conducting end daughter board, one end are the conductive sheet of band connection through-hole, and the other end is set to be connected for load side wire Fixed interconnecting piece；First~third conducting end daughter board conductive sheet passes through transverse direction from first~third compartment load side cavity Bulkhead through-hole is inserted in power supply side cavity and is overlapped on bottom plate upper mounting plate fixed groove nut upper end, and passes through wiring locking screw Silk and nut cooperation are electrically connected with power side wire realization, and are fixed on bottom plate platform；The connection of the conductive sheet other end is self-supported The load side wire of side cavity's access；

4th conducting terminal, one end are the conductive sheet of band connection through-hole, which is inserted in the 4th from lateral partitions through-hole In compartment power supply side cavity and it is overlapped on bottom plate upper mounting plate fixed groove nut upper end, and is matched by wiring lock screw and nut It closes and is electrically connected with power side wire realization, and be fixed on bottom plate platform；The 4th conducting terminal other end sets connecting hole, and by one Fixed screw is fixed at the first connecting screw hole of the 4th compartment load side cavity mounting platform, and, which is folded upward at Extend to form clamping part；

5th conducting terminal, one end set the interconnecting piece being connected and fixed for load side wire；The other end sets connecting hole, and is consolidated by one Determine screw to be fixed at the second connecting screw hole of the 4th compartment load side cavity mounting platform, and, which, which is folded upward at, prolongs It stretches to form clamping part；The clamping part cooperation clamping fuse of four, the 5th conducting terminals.

2. as described in claim 1 can compound fuser junction block, which is characterized in that the 5th conducting terminal sets connection The front end of the one end in hole, which is bent downward, extends to form limiting section, correspondingly, setting confession on the 4th compartment load side cavity mounting platform The limit hole that limiting section is planted.

3. as claimed in claim 2 can compound fuser junction block, which is characterized in that the 5th conducting terminal limiting section Both sides projection overhead structure.

4. as described in claim 1 can compound fuser junction block, which is characterized in that the four, the 5th conducting terminal Clamping part lateral surface top or middle part bend inwards to form stopper section.

5. it is as described in claim 1 or 4 can compound fuser junction block, which is characterized in that the four, the 5th conducting end The clamping part of son sets several bendings in an axial direction, forms elastic construction.

6. it is as described in claim 1 or 4 can compound fuser junction block, which is characterized in that the four, the 5th conducting end It is concave inward structure in the middle part of the clamping part of son.

7. as claimed in claim 5 can compound fuser junction block, which is characterized in that the four, the 5th conducting terminal Clamping part in the middle part of be concave inward structure.

8. as described in claim 1 can compound fuser junction block, which is characterized in that it is the bottom plate of the insulating base, vertical Platform, mounting platform on partition board, lateral partitions and bottom plate are structure as a whole.