CN214189289U - Movable U-shaped suspension device - Google Patents

Abstract

The utility model discloses a mobilizable U type suspension, including the suspension, the suspension is U type structure pattern, the suspension below is equipped with the mount pad, the mount pad be cavity type structure, its inside fixed mounting has removal adjustment mechanism, contain driving motor, master gear, pinion and drive screw among the removal adjustment mechanism, wherein, fixedly connected with master gear on driving motor's the output, the side gear engagement of master gear has two pinion, two the equal fixedly connected with drive screw in one side of pinion. This kind of mobilizable U type suspension converts original fixed suspension into the movable structure, strengthens the adaptability and the controllability of whole device, when the inside use of car, and is more nimble changeable, and structural stability is sufficient simultaneously.

Description

Movable U-shaped suspension device

Technical Field

The utility model relates to an automobile suspension device field especially relates to a mobilizable U type suspension device.

Background

The suspension device is a connecting device between the engine and the vehicle body, mainly has two modes of rubber and hydraulic pressure, and has the effect of reducing the influence of the vibration of the engine on the vehicle body. Mainly for ensuring comfort in the vehicle.

And current suspension device is mostly fixed structure, with its and frame direct fixed connection to this ensures the stability of whole device, but because it is fixed structure, leads to suspension device self can not remove, and then greatly reduced self adaptability.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a movable U-shaped suspension device which can generate the technical effect that the suspension device has the movement.

In order to solve the technical problem, the utility model provides a following technical scheme: including the suspension frame, the suspension frame is U type structure pattern, the suspension frame below is equipped with the mount pad, the mount pad be cavity type structure, its inside fixed mounting has the removal adjustment mechanism, contain driving motor, master gear, pinion and drive screw in removing the adjustment mechanism, wherein, fixedly connected with master gear on driving motor's the output, the side gear engagement of master gear has two pinions, two the equal fixedly connected with drive screw in one side of pinion.

Equal fixedly connected with fixed block on the position that is close to both ends respectively on the lower plate of mount pad, driving motor's end and one of them fixed block fixed connection, drive screw's the other end extends to one of them the inside of fixed block, and with fixed block swing joint.

As a preferred technical scheme of the utility model, the support plate is removed to lower tip fixedly connected with of suspension, remove the inside two screw holes of having seted up of support plate, the screw hole runs through wholly remove the support plate.

As a preferred technical scheme of the utility model, drive screw runs through the screw hole, and with screw hole threaded connection.

As a preferable technical solution of the present invention, the diameter of the main gear is larger than the diameter of the pinion.

As an optimal technical scheme of the utility model, two the screw thread opposite direction who sets up on the drive screw.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. according to the arrangement, the driving motor is used as a main power element, the transmission lead screw is used as a main guide element and is matched with the main guide element for use, the transmission lead screw is connected with a suspension frame to be moved, power generated by the driving motor is conducted to a certain extent through the main gear and the auxiliary gear, and then the whole transmission lead screw can directly rotate;

2. the diameter of the main gear is larger than that of the pinion, and further the rotating speed of the main gear is lower than that of the pinion, so that when the position of the suspension frame is adjusted, the energy consumed by the driving motor is relatively low, and a certain energy-saving effect is achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the partial explosion structure of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the movable adjusting mechanism of the present invention.

Wherein: 1. a suspension frame; 2. a mounting seat; 3. a fixed block; 4. a movement adjustment mechanism; 5. a drive motor; 6. a main gear; 7. a pinion gear; 8. a drive screw; 9. moving the carrier plate; 10. a threaded bore.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a movable U-shaped suspension device, which comprises a suspension frame 1, wherein the suspension frame 1 is of a U-shaped structure, a mounting base 2 is arranged below the suspension frame 1, the mounting base 2 is of a hollow structure, a movable adjusting mechanism 4 is fixedly arranged inside the mounting base 2, the movable adjusting mechanism 4 comprises a driving motor 5, a main gear 6, a secondary gear 7 and a transmission screw 8, wherein the output end of the driving motor 5 is fixedly connected with the main gear 6, the side gear of the main gear 6 is engaged with the two secondary gears 7, one sides of the two secondary gears 7 are fixedly connected with the transmission screw 8, the lower bottom plate of the mounting base 2 is fixedly connected with the fixed blocks 3 at positions close to two ends respectively, the end of the driving motor 5 is fixedly connected with one of the fixed blocks 3, and the other end of the transmission screw 8 extends into one of the fixed blocks 3, and is movably connected with the fixed block 3, the lower end part of the suspension bracket 1 is fixedly connected with a movable carrier plate 9, two threaded holes 10 are arranged in the movable carrier plate 9, the threaded holes 10 penetrate through the whole movable carrier plate 9, and the transmission screw 8 penetrates through the threaded holes 10 and is in threaded connection with the threaded holes 10.

This kind of setting, regard as main power component with driving motor 5, driving screw 8 is as main guide component, both cooperate the use each other, driving screw 8 is connected with the suspension 1 that will remove, driving motor 5 produces power and carries out certain conduction through master gear 6 and pinion 7, and then whole driving screw 8 can directly rotate, driving screw 8's transmission and then can be through threaded connection's effect under, make removal support plate 9 carry out directional removal, and then supply the user to adjust, this kind of setting, convert original fixed suspension 1 into movable structure, strengthen whole device's adaptability and controllability, when using inside the car, it is more nimble changeable, structural stability is sufficient simultaneously.

In another embodiment, as shown in fig. 4, the present embodiment discloses that the diameter of the primary gear 6 is larger than the diameter of the secondary gear 7;

the diameter of the main gear 6 is larger than that of the pinion gear 7, and further the rotating speed of the main gear 6 is lower than that of the pinion gear 7, so that when the position of the suspension frame 1 is adjusted, the energy consumed by the driving motor 5 is relatively low, and a certain energy-saving effect is achieved.

In another embodiment, as shown in fig. 4, this embodiment discloses that the two drive screws 8 have opposite threads;

because the two pinion gears 7 are rotated in different directions, the transmission screw 8 can ensure that the movable carrier plate 9 moves directionally only by ensuring opposite thread directions, and the arrangement is a movable foundation of the device.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. The utility model provides a mobilizable U type suspension, includes suspension (1), and suspension (1) is U type structure style, its characterized in that: a mounting seat (2) is arranged below the suspension frame (1), the mounting seat (2) is of a hollow structure, a movable adjusting mechanism (4) is fixedly mounted in the mounting seat, the movable adjusting mechanism (4) comprises a driving motor (5), a main gear (6), an auxiliary gear (7) and a transmission lead screw (8), the main gear (6) is fixedly connected to the output end of the driving motor (5), two auxiliary gears (7) are meshed with side gears of the main gear (6), and the transmission lead screw (8) is fixedly connected to one side of each of the two auxiliary gears (7);

the lower tip fixedly connected with of suspension (1) removes support plate (9), remove support plate (9) inside offered two screw holes (10), screw hole (10) run through whole remove support plate (9), drive screw (8) run through screw hole (10), and with screw hole (10) threaded connection.

2. A mobile U-shaped suspension according to claim 1, wherein: the lower bottom plate of the mounting base (2) is respectively and fixedly connected with fixing blocks (3) at positions close to two ends, the tail end of the driving motor (5) is fixedly connected with one of the fixing blocks (3), and the other end of the driving lead screw (8) extends to one of the fixing blocks (3) and is movably connected with the fixing block (3).

3. A mobile U-shaped suspension according to claim 1, wherein: the diameter of the main gear (6) is larger than that of the auxiliary gear (7).

4. A mobile U-shaped suspension according to claim 1, wherein: the thread directions of the two transmission screw rods (8) are opposite.

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