CN202669693U

CN202669693U - Circuit board type fuse box assembly

Info

Publication number: CN202669693U
Application number: CN 201220213513
Authority: CN
Inventors: 贾文勇; 矫雪明; 王伟帆; 庄建军; 董广宇
Original assignee: FAW Group Corp
Current assignee: FAW Group Corp
Priority date: 2012-05-14
Filing date: 2012-05-14
Publication date: 2013-01-16
Anticipated expiration: 2022-05-14

Abstract

The utility model relates to a circuit board type fuse box assembly which is characterized in that a fuse box is provided with 40 ways of fuses, wherein 19 ways of the fuses are arranged in the first row, 6 ways of the fuses are arranged in the second row, and 15 ways of the fuses are arranged in the fourth row. 20 ways of 5A mini fuses, 13 ways of 10A mini fuses, 3 ways of 15A mini fuses and 4 ways of 20A mini fuses are arranged. The third row and the fifth row are respectively provided with 7 relay positions comprising 14 relay control circuits such as a high-beam relay, a low-beam relay, a taillight relay, a fog light relay, a wind heater relay, a control light relay, a loudspeaker relay, a high-speed wiper relay, and a low-speed wiper relay. Outer hook structures are arranged on two sides of a box body. A main body of the fuse box is in a printed circuit board structure and the problem of inconvenient protection due to the fact that wire outgoing is interleaving and jumbled is avoided. The structure achieves that the fuse box and car body wiring harness are installed in a separating mode, easy to dismantle, and convenient to maintain and replace. A car body wiring harness assembly or any assembly of the fuse box assembly can be replaced independently when damaged so that replacement cost due to damage is greatly lowered. The outer hook structures are arranged on the two sides of the box body, and therefore the fuse box assembly has an expanding function, and is strong in flexibility and suitable for various car types.

Description

Circuit board type fuse box assembly

Technical field

The utility model relates to a kind of circuit board type fuse box assembly, and it is used for the insurance of controlling machine motor-car appliance circuit and the device of relay.

Background technology

At present, along with the development of automotive electronic technology and people improve constantly safety, traveling comfort and the intelligentized requirement of automobile, so that the electronics of automobile, electrical equipment are increasing, former Shi Balu, 20 four road and 30 two road fuse box assemblies can not satisfy the demand of car load current consumer.The most fuse box that now uses generally adopts the terminal line ball to insert the form of fuse box, and fuse box leading-out terminal wire harness is intensive, lengthy and tedious, is not easy to protection.And existing fuse box uses medium-sized fuse and standard form relay, and it is large to take the vehicle body space, without extensibility.Simultaneously, increasing various total forming apparatus is so that the available arrangement space in the operator's compartment becomes is very limited.

Summary of the invention

The purpose of this utility model is to provide a kind of circuit board type fuse box assembly, its fuse box main body uses printed circuit board arrangement, avoided outlet staggered, lengthy and jumbled and the problem that is not easy to protect, adopt mini wire fuse and relay, the maximized box volume that compressed, reduced its arrangement space, this structure has realized the packing of fuse box and body harness, easily dismounting, be convenient to maintenance, change, if any one assembly in body harness assembly or the fuse box assembly damages, can change separately, greatly reduce owing to damage the replacement cost that causes.External-hanging structure is left in the box body both sides, has expanded function, uses alerting ability strong, and applicable vehicle is wide.

The technical solution of the utility model is achieved in that circuit board type fuse box assembly, it is characterized in that: fuse box has wire fuse 40 tunnel, as shown in Figure 1, first row 19 tunnel, second row 6 tunnel, the 4th row is 15 the tunnel, the mini wire fuse 20 tunnel of 5A wherein, the mini wire fuse 13 tunnel of 10A, the mini wire fuse 3 tunnel of 15A, the mini wire fuse 4 tunnel of 20A, the 3rd row, the 5th row is respectively 7 mini relay position, comprise the distance light relay, the dipped beam relay, the taillight relay, fog lamp relay, the warm braw relay, the brake lamp relay, horn relay, scrape at a high speed the water relay, low speed is scraped 14 control relay circuits such as water relay, and there is external-hanging structure the box body both sides.

Good effect of the present utility model is that it has miniaturization, is convenient to dismantle, maintenance, characteristics that extensibility is strong, utilize the good circuit characteristic of double-side copper-applying wiring board, through scientific and reasonable configuration, greatly reduced the circuit pressure drop, in less space, realized the control circuit of 40 road wire fuses and ten No. four relays; Whole box-shaped structure is small and exquisite, and vehicle body takes up room little, and the contact engaging and separating force of fuse box inner terminal and safety plate, relay is moderate, and contact resistance is little, dependable performance.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is side figure of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is further described, such as Fig. 1, shown in 2: the JL01 fuse box has mini wire fuse 40 tunnel, 14 on mini relay, as shown in Figure 1: first row 1 is 19 tunnel insurances, second row 2 is 6 tunnel insurances, the 4th row 4 is 15 tunnel insurances, the mini wire fuse 20 tunnel of 5A wherein, the mini wire fuse 13 tunnel of 10A, the mini wire fuse 3 tunnel of 15A, the mini wire fuse 4 tunnel of 20A, the 3rd row 3, the 5th row 5 is respectively 7 mini relay position, comprise the distance light relay, the dipped beam relay, the taillight relay, fog lamp relay, the warm braw relay, the brake lamp relay, horn relay, scrape at a high speed the water relay, low speed is scraped water relay etc., all applicable four pin and five pin relays.There is external-hanging structure 6 the box body both sides, can add expansion slot, and every side can be expanded 20 road wire fuses, use more flexible, fixing by 3 between fuse box and the vehicle body.

The normal power supply of two-way is arranged, one road ON shelves power supply and one road ACC power supply, and part duplicate relay pin definitions in the fuse box.The normal electricity of two-way is all from chassis power supply splitter box, for current consumer in the operator's compartment provides normal power supply.ON shelves and ACC shelves power supply, can be incorporated into the power supply of corresponding gear in the fuse box when key is got to different gear from ignition lock, select its corresponding power protection form according to the functional definition of each current consumer.

Claims

1. circuit board type fuse box assembly, it is characterized in that: fuse box has wire fuse 40 tunnel, first row 19 tunnel, second row 6 tunnel, the 4th row is 15 the tunnel, the mini wire fuse 20 tunnel of 5A wherein, the mini wire fuse 13 tunnel of 10A, the mini wire fuse 3 tunnel of 15A, the mini wire fuse 4 tunnel of 20A, the 3rd row, the 5th row is respectively 7 mini relay position, comprises the distance light relay, the dipped beam relay, the taillight relay, fog lamp relay, the warm braw relay, the brake lamp relay, horn relay, scrape at a high speed the water relay, low speed is scraped 14 control relay circuits such as water relay, and there is external-hanging structure the box body both sides.