CN206076191U - Automobile fuse box - Google Patents

Automobile fuse box Download PDF

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Publication number
CN206076191U
CN206076191U CN201621137022.3U CN201621137022U CN206076191U CN 206076191 U CN206076191 U CN 206076191U CN 201621137022 U CN201621137022 U CN 201621137022U CN 206076191 U CN206076191 U CN 206076191U
Authority
CN
China
Prior art keywords
wire
cassette holder
box
bolt
joining
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.)
Active
Application number
CN201621137022.3U
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Chinese (zh)
Inventor
姚建军
金晴海
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.)
Zhejiang Gold Guilong Electrical Appliance Co Ltd
Original Assignee
Zhejiang Gold Guilong Electrical Appliance Co Ltd
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 Zhejiang Gold Guilong Electrical Appliance Co Ltd filed Critical Zhejiang Gold Guilong Electrical Appliance Co Ltd
Priority to CN201621137022.3U priority Critical patent/CN206076191U/en
Application granted granted Critical
Publication of CN206076191U publication Critical patent/CN206076191U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of larger and stable automobile fuse box of current-carrying capacity.A kind of automobile fuse box, including box body, the box body includes cassette holder and lid, the cassette holder is respectively arranged at the two ends with a wire joining, the insurance contact electrically connected with the wire joining is equipped with around each described wire joining, electric fuse is provided between the insurance contact, the wire joining is provided with the screw-type terminal in wire bolt and embedded cassette holder.Cassette holder and lid protect electric fuse in box body, and insurance contact is connected with electric fuse, is electrically connected between insurance contact and wire joining, and electric fuse is accessed protection circuit element in circuit by wire joining and wire connection.Wire is compressed as wire joining is coordinated with screw-type terminal by wire bolt, so being in close contact between wire and wire bolt, contact area is larger and stable.And this connected mode can be wider with the wire of the U-shaped plug of connect band, applicable scope.

Description

Automobile fuse box
Technical field
This utility model is related to a kind of fuse box, more particularly to a kind of automobile fuse box.
Background technology
The battery of electric motor car has the advantages that capacity is big, voltage is high, discharge current is big, it is therefore desirable in automobile circuit Electric fuse is installed additional to be cut off the electricity supply when vehicle occurs abnormal in time.In order to ensure integrally-built compact and protection electric fuse, And it is easy to change in time the electric fuse for damaging, electric fuse is typically placed in fuse box.
Authorization Notice No. discloses a kind of automobile fuse box for the utility model patent of 202259118 U of CN.The practicality It is new that wire is stranded through after two apertures on lamellar ejector, as this connected mode is very unstable, exist The hidden danger loosened at wire stranding.Wire will cause the contact area between wire and ejector to reduce when loosening, so as to carry Flow reduces, and causes conductors against damage.
Utility model content
The purpose of this utility model is to provide a kind of larger and stable automobile fuse box of current-carrying capacity.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of automobile fuse Box, including box body, the box body include cassette holder and lid, and the cassette holder is respectively arranged at the two ends with a wire joining, lead described in each The insurance contact electrically connected with the wire joining is equipped with around line contact, between the insurance contact, electric fuse is provided with, it is described Wire joining is provided with the screw-type terminal in wire bolt and embedded cassette holder.
By above-mentioned technical proposal, cassette holder and lid protect electric fuse in box body, and insurance contact is connected with electric fuse Connect, electrically connect between insurance contact and wire joining, electric fuse is accessed in circuit and protected by wire joining and wire connection Component.Wire is compressed as wire joining is coordinated with screw-type terminal by wire bolt, so wire and wire It is in close contact between bolt, contact area is larger and stable.And this connected mode can with the wire of the U-shaped plug of connect band, Applicable scope is wider.
It is further arranged to:On the line segment that wire joining is linked to be, the insurance contact is provided with guarantor to the insurance contact Screw-type safety joint in dangerous bolt and embedded cassette holder.
By above-mentioned technical proposal, insurance contact is provided separately on a line segment with wire joining, two kinds of contacts set Put respective bolt and joint so that when changing electric fuse, do not interfere with connecting wire.By safety bolt and screw thread Formula safety joint coordinates fastening electric fuse and insurance contact, connects more reliable and easily disassembled in maintenance.
It is further arranged to:The connection sheet with two circular holes is provided between the insurance contact and close wire joining.
By above-mentioned technical proposal, wire bolt and safety bolt are each passed through a circular hole in connection sheet, Ran Hou While bolt tightens fixed electric fuse and wire, connection sheet is also fixed, and plays the work of connecting wire contact and insurance contact With.The hole arranged in connection sheet is that contact area when circular hole can cause bolt to tighten connection sheet is bigger.
It is further arranged to:The safety bolt and wire bolt are equipped with the handss of insulation and twist cap.
By above-mentioned technical proposal, the handss on bolt are twisted cap and allow operator directly with handss turning bolt, handss Stubborn cap insulant makes can prevent operator from forgetting to go to twist bolt generation electric shock during disconnecting circuit.
It is further arranged to:The lid both sides are communicated with the connecting hole of wire joining and space outerpace.
By above-mentioned technical proposal, connecting hole communication conductive wire contact and space outerpace, wire stretches into box body by connecting hole It is interior to be connected with wire joining.
It is further arranged to:The insurance contact is located at the top of wire joining, and the screw-type terminal is located to be protected Between dangerous contact and wire joining.
By above-mentioned technical proposal, connect come connecting wire contact and insurance through screw-type terminal with wire bolt Point, while fastening is coordinated positioned at the electric fuse of insurance contact by wire bolt and screw-type terminal, by screwing bolts Compress the wire positioned at wire joining.No longer it is horizontal distribution due to insuring contact and wire joining, so whole car insurance Structure inside silk box is compacter, and box body volume is less.
It is further arranged to:The cassette holder both sides are communicated with the connecting hole of wire joining and space outerpace.
By above-mentioned technical proposal, connecting hole connection cassette holder and space outerpace, wire stretches into tray interior by connecting hole It is connected with wire joining.As the lower section that wire joining is located at insurance contact is located in cassette holder, so can only arrange in connecting hole On cassette holder.
It is further arranged to:The wire bolt is provided with the handss of insulation and twists cap.
By above-mentioned technical proposal, the handss on bolt are twisted cap and allow operator directly with handss turning bolt, handss Stubborn cap insulant makes can prevent operator from forgetting to go to twist bolt generation electric shock during disconnecting circuit.
It is further arranged to:Connection is rotated between the cassette holder and lid, the cassette holder is provided with fixture block, and the lid is provided with Draw-in groove corresponding with fixture block.
By above-mentioned technical proposal, connection is rotated between cassette holder and lid, it is not necessary to worry that lid is surprisingly lost, and cassette holder Be connected by fixture block, draw-in groove with lid so that lid will not be automatically opened up after covering, but maintenance when manual unlocking again It is more convenient.
In sum, the beneficial effects of the utility model are:The current-carrying capacity of automobile fuse box is big, simple structure, processing Low cost, small volume.
Description of the drawings
Fig. 1 is the structural representation of 1 box body of embodiment;
Fig. 2 is the structural representation of embodiment 1;
Fig. 3 is the partial sectional view of embodiment 1;
Fig. 4 is the structural representation of 2 box body of embodiment;
Fig. 5 is the structural representation of embodiment 2;
Fig. 6 is the partial sectional view of embodiment 2.
Reference:1st, box body;2nd, cassette holder;3rd, lid;4th, wire joining;5th, screw-type terminal;6th, insure contact; 7th, screw-type safety joint;8th, cavity;9th, plastic tab;10th, fixture block;11st, draw-in groove;12nd, connecting hole;13rd, connection sheet;14th, handss Stubborn cap;15th, safety bolt;16th, wire bolt;17th, electric fuse;18th, hinge;19th, connecting line;20th, wire.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but As long as all being protected by Patent Law in right of the present utility model.
Embodiment 1:As shown in Figure 1 to Figure 3, a kind of automobile fuse box, including box body 1,1 point of box body are cassette holder 2 and box Lid 3.The centre of cassette holder 2 is provided with the cavity 8 for placing electric fuse 17.Cassette holder 2 is respectively arranged at the two ends with a wire joining 4, and each is led Line contact 4 is equipped with the screw-type terminal 5 in embedded cassette holder 2.On the line segment that two wire joinings 4 are linked to be correspondence each lead Line contact 4 is respectively provided with an insurance contact 6, and each insurance contact 6 is equipped with the screw-type safety joint 7 in embedded cassette holder 2.Box One corresponding sides of seat 2 and lid 3 rotate connection by the plastic tab 9 that can be bent, and such cassette holder 2 and lid 3 are linked to be one Body, and the lid 3 that can be closed by bend plastics thin slice 9.Be provided with fixture block 10 in the opposite side of cassette holder 2, lid 3 be provided with The corresponding draw-in groove 11 of fixture block 10.The both sides of lid 3 are provided with communication conductive wire contact 4 and space outerpace after lid 3 closes Connecting hole 12.
When automobile fuse box is installed, places on adjacent wire joining 4 and insurance contact 6 and a piece of carry two circular holes Connection sheet 13, in connection sheet 13, corresponding lead contact 4 and insurance contact 6 are just distinguished in the position of two circular holes.With with exhausted Edge handss are twisted the wire bolt 16 of cap 14 and are threadedly coupled with screw-type terminal 5 through a circular hole in connection sheet 13, with band There is the safety bolt 15 that insulation handss twist cap 14 to connect through another circular hole in connection sheet 13 with 7 screw thread of screw-type safety joint Connect.Electric fuse 17 is put in cavity 8, the connecting line 19 at 17 two ends of electric fuse is respectively wound around the screw rod of two safety bolts 15 Bottom, is connected by safety bolt 15 and connection sheet 13 and fastens electric fuse 17.Two wires 20 are respectively wound around two and lead The screw rod bottom of line bolt 16, is connected secure wires 20 by wire bolt 16 and connection sheet 13.Lid 3 is logical after closing Draw-in groove 11 on the fixture block 10 and lid 3 crossed on cassette holder 2 coordinates clamping, the connecting hole 12 that wire 20 can pass through on lid 3 to stretch Go out box body 1.
Embodiment 2:As shown in Figures 4 to 6,17 box of a kind of automobile fuse, including box body 1,1 point of box body are 3 He of lid Cassette holder 2.The centre of cassette holder 2 is provided with the cavity 8 for placing electric fuse 17.The both sides of cavity 8 are respectively provided with an insurance contact 6, each The lower section of insurance contact 6 is equipped with wire joining 4, and each insurance contact 6 is equipped with embedded cassette holder 2 and is connected with wire joining 4 The screw-type terminal 5 for connecing.Connected by hinge 18 between cassette holder 2 and lid 3, and cassette holder 2 back to hinge 18 side It is provided with fixture block 10.2 both sides of cassette holder are communicated with the connecting hole 12 of wire joining 4 and space outerpace.
When the automobile fuse box is installed, screw-type terminal is passed through with the wire bolt 16 that cap 14 is twisted with insulation handss 5.Electric fuse 17 is put in cavity 8, the connecting line 19 at 17 two ends of electric fuse is respectively wound around the screw rod of two wire bolts 16 Bottom, screws wire bolt 16, coordinates fastening electric fuse 17 by wire bolt 16 and screw-type terminal 5.Two wires 20 connecting holes 12 for being each passed through 2 both sides of cassette holder reach wire joining 4, compress wire by the screw tip of wire bolt 16 20。

Claims (9)

1. a kind of automobile fuse box, including box body(1), the box body(1)Including cassette holder(2)And lid(3), it is characterized in that: The cassette holder(2)It is respectively arranged at the two ends with a wire joining(4), each described wire joining(4)Surrounding is equipped with and is connect with the wire Point(4)The insurance contact of electrical connection(6), the insurance contact(6)Between be provided with electric fuse(17), the wire joining(4)If There is wire bolt(16)With embedded cassette holder(2)Interior screw-type terminal(5).
2. automobile fuse box according to claim 1, is characterized in that:The insurance contact(6)Positioned at wire joining(4) On the line segment being linked to be, the insurance contact(6)It is provided with safety bolt(15)With embedded cassette holder(2)Interior screw-type safety joint (7).
3. automobile fuse box according to claim 2, is characterized in that:The insurance contact(6)Connect with close wire Point(4)Between be provided with the connection sheet with two circular holes(13).
4. automobile fuse box according to claim 2, is characterized in that:The safety bolt(15)With wire bolt(16) The handss for being equipped with insulation twist cap(14).
5. automobile fuse box according to claim 1, is characterized in that:The lid(3)Both sides are communicated with wire and connect Point(4)With the connecting hole of space outerpace(12).
6. automobile fuse box according to claim 1, is characterized in that:The insurance contact(6)Positioned at wire joining(4) Top, the screw-type terminal(5)Positioned at insurance contact(6)And wire joining(4)Between.
7. automobile fuse box according to claim 6, is characterized in that:The cassette holder(2)Both sides are communicated with wire and connect Point(4)With the connecting hole of space outerpace(12).
8. automobile fuse box according to claim 6, is characterized in that:The wire bolt(16)The handss for being provided with insulation are twisted Cap(14).
9. automobile fuse box according to claim 1, is characterized in that:The cassette holder(2)And lid(3)Between rotate connect Connect, the cassette holder(2)It is provided with fixture block(10), the lid(3)It is provided with and fixture block(10)Corresponding draw-in groove(11).
CN201621137022.3U 2016-10-19 2016-10-19 Automobile fuse box Active CN206076191U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621137022.3U CN206076191U (en) 2016-10-19 2016-10-19 Automobile fuse box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621137022.3U CN206076191U (en) 2016-10-19 2016-10-19 Automobile fuse box

Publications (1)

Publication Number Publication Date
CN206076191U true CN206076191U (en) 2017-04-05

Family

ID=58442814

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621137022.3U Active CN206076191U (en) 2016-10-19 2016-10-19 Automobile fuse box

Country Status (1)

Country Link
CN (1) CN206076191U (en)

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