CN2791355Y

CN2791355Y - Automobile magnetic shock reducer

Info

Publication number: CN2791355Y
Application number: CN 200520090405
Authority: CN
Inventors: 杨建良
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-04-21
Filing date: 2005-04-21
Publication date: 2006-06-28
Anticipated expiration: 2015-04-21

Abstract

The utility model relates to a magnetic force absorber for an automobile, which is the improvement of the structure of an absorber for an automobile. The utility model provides the magnetic force absorber for an automobile, which has the advantages of good elastic shock absorption effect and simple structure. The utility model comprises a guide sleeve provided with a connecting bolt, wherein a guide rod with a connecting hole is arranged in the guide sleeve. The utility model has the essential structure that an electromagnet is arranged between a fixing ring and a fixing rubber ring in the guide sleeve, coils and magnetism isolation materials are arranged outside the electromagnet, and conducting wires on the guide sleeve are connected with the coils; an electromagnet is arranged between a fixing ring and a fixing rubber ring of the guide rod, coils and magnetism isolation materials are arranged outside the electromagnet, and conducting wires on the guide rod are connected with the coils.

Description

Automobile magnetic vibration reducing device

Technical field:

The utility model is the improvement of automobile absorber structure.

Background technique:

Automobile absorber at present commonly used is mainly hydraulic damper and pneumatic dampers, hydraulic damper stable relatively good, but poor flexibility has easily damaged parts, easily leakage etc.; Pneumatic dampers good springiness, but complex structure still have easily damaged parts; And often be used on the high-grade automobile.

The model utility content:

The utility model is exactly at the problems referred to above, provides a kind of fine elastic shock attenuation effect that has, automobile magnetic vibration reducing device simple in structure.

The utility model adopts following technological scheme: the utility model comprises the guide pin bushing with connecting bolt, the guide rod that has attachment hole in the guide pin bushing, its structure outline guide pin bushing internal fixation circle and fixedly be electromagnet between the rubber ring, electromagnet is coil, NULL outward, and the lead on the guide pin bushing links to each other with coil; The retainer ring of guide rod and fixedly be electromagnet between the rubber ring, electromagnet is coil, NULL outward, the lead on the guide rod links to each other with coil.

The beneficial effects of the utility model:

1. good damping effect:

The utility model be repel mutually when utilizing the polarity of magnetic identical, the principle that there is a natural attraction between the sexes, in guide pin bushing, guide rod, be respectively arranged with electromagnet; In when energising, just make the utility model vibration damper car body vibrations thereupon that are connected between vehicle bridge and the car body, the effect that repels each other, inhales mutually by electromagnet and relative movement can not contact between the electromagnet is with regard to the effect of damping as pneumatic dampers;

2. simple in structure:

The utility model mainly is exactly to be respectively arranged with electromagnet and corresponding parts in guide pin bushing, the guide rod, and its member is few and simple, is easy to make, be easy to popularize.

Description of drawings:

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

Embodiment:

The utility model comprises the guide pin bushing 9 with connecting bolt 16, the guide rod 7 that has attachment hole 1 in the guide pin bushing 9, guide pin bushing 9 internal fixation circles 14 and fixedly be electromagnet 13 between the rubber ring 10, electromagnet 13 is outer be coil 12, NULL 11, the lead 15 on the guide pin bushing 9 is continuous with coil 12; The retainer ring 3 of guide rod 7 and fixedly be electromagnet 6 between the rubber ring 8, electromagnet 6 is outer be coil 4, NULL 5, the lead 2 on the guide rod 7 is continuous with coil 4.

During use, connecting bolt 16 of the present utility model, attachment hole 1 link to each other with the car body of automobile, vehicle bridge respectively and get final product.

Claims

1, automobile magnetic vibration reducing device, comprise the have connecting bolt guide pin bushing (9) of (16), the guide rod (7) that has attachment hole (1) in the guide pin bushing (9), it is characterized in that guide pin bushing (9) internal fixation circle (14) and fixedly be electromagnet (13) between the rubber ring (10), electromagnet (13) is outer to be coil (12), NULL (11), and the same coil of lead (15) (12) on the guide pin bushing (9) links to each other; The retainer ring (3) of guide rod (7) and fixedly be electromagnet (6) between the rubber ring (8), electromagnet (6) is outer be coil (4), NULL (5), the same coil of lead (2) (4) on the guide rod (7) is continuous.