CN211875007U

CN211875007U - Automobile shock-proof adjusting device

Info

Publication number: CN211875007U
Application number: CN202020454925.4U
Authority: CN
Inventors: 官秋玉
Original assignee: Shaoguan Yikong Transmission Technology Co ltd
Current assignee: Rizhao Yuguang Vehicle Parts Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-11-06
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a vehicle shock-absorbing adjusting device, which comprises a main shock absorber, wherein the main shock absorber comprises a main base, a main telescopic rod is arranged at the center of the upper wall of the main base, a main top plate is fixed at the top of an extending end at the upper side of the main telescopic rod, a main spring is arranged between the main top plate and the main base and positioned outside the main telescopic rod, a plurality of auxiliary shock absorbers are arranged outside the main shock absorber, a plurality of vertical plates are fixed on the main base, an extending rod is fixed at one side of the top of each vertical plate, and the lower part of each auxiliary shock absorber is connected with the extending rod. And the cost is very cheap, and the device is suitable for the requirements of more people.

Description

Automobile shock-proof adjusting device

Technical Field

The invention relates to the field of automobile accessories, in particular to an automobile shock-absorbing adjusting device.

Background

The working principle of the existing spring shock absorber in the automobile is that when the frame or the automobile body and the axle are vibrated to generate relative motion, a telescopic rod in the shock absorber moves up and down, a spring on the telescopic rod can be used as an effect of reducing impact force, so that the automobile can run smoothly, only one spring is generally arranged on a single shock absorbing system on the existing automobile provided with the spring shock absorber, the amplitude of the automobile body is huge when the automobile runs to a bumpy road section in the running process, partial automobile owners can select the shock absorber which is soft or hard according to the preference, the replacement of the shock absorber is very troublesome, the shock absorbing effect in the traditional shock absorbing system can not be switched between soft and hard, and the shock absorbing capacity in the shock absorbing system can not be enhanced or weakened through simple operation even though the shock absorbing effect of the existing shock absorbing system using hydraulic shock absorption is relatively good, and the cost is more expensive, and no means for dealing with the difficult problem of shock absorption in daily running of the automobile is provided.

Accordingly, further improvements are needed in the existing automobile shock absorbers.

Disclosure of Invention

Aiming at the prior art, the technology to be realized by the invention is as follows: through a plurality of vice bumper shock absorbers of predetermineeing setting in main bumper shock absorber one side, enable main bumper shock absorber and be in operating condition when daily going, when going to the highway section of jolting, thereby can strengthen the effect of moving away to avoid possible earthquakes through increasing vice bumper shock absorber, can be according to car owner's personal suitable sitting of being more or less soft feel, select the use of main, vice bumper shock absorber.

The invention further aims to solve the technical problems that: the auxiliary shock absorber is in a state of following the movement when not started, namely, the auxiliary shock absorber does not influence the shock absorption effect of the whole shock absorption system although moving along with the movement of the main shock absorber, the auxiliary shock absorber is started through the driving of the push rod motor, and the moving range of the auxiliary shock absorber is shortened, so that the shock absorption effect of the auxiliary shock absorber is increased on the original basis of the shock absorption effect of the main shock absorber

In order to achieve the above purpose, the utility model adopts the following scheme:

the utility model provides a car adjusting device that moves away to avoid possible earthquakes, including main bumper shock absorber, main bumper shock absorber is including main base main telescopic link upper wall center is provided with main telescopic link the end top that stretches out of main telescopic link upside is fixed with the main roof main spring is equipped with between main roof and the main base and lie in the main telescopic link outside the main bumper shock absorber outside is equipped with a plurality of vice bumpers, be fixed with a plurality of risers on the main base riser top one side is fixed with the extension bar, the sub-unit connection extension bar of vice bumper shock absorber main roof periphery is fixed with a plurality of horizontal poles be equipped with the cross slot on the horizontal pole be equipped with in the cross slot can carry out axial activity along the cross slot and can make vice bumper shock absorber be in the movable block that relaxes the state all the time, the upper portion of vice bumper shock absorber is connected at the movable block downside be provided with on the horizontal pole and can drive the movable block to remove to one side of being close to making main bumper shock absorber tighten up when tightening up The actuating mechanism of, main bumper shock absorber is in operating condition all the time, vice bumper shock absorber can increase the power of spring on the former basis of main bumper shock absorber, make the shock attenuation effect change, when vice bumper shock absorber is not started, vice bumper shock absorber makes the elasticity of vice bumper shock absorber can not apply the system of moving away to avoid possible earthquakes through the movable block activity in the cross slot when main bumper shock absorber tightens up, make the movable block reduce the home range in the cross slot make vice bumper shock absorber can increase the shock attenuation power for the system of moving away to avoid possible earthquakes, accomplish the effect that the system of moving away to avoid possible earthquakes can realize soft, hard change, realize switching the effect of moving away to avoid earthquakes through simple mode.

Further, the utility model provides an auxiliary shock absorber is including articulating the auxiliary base at the extension bar upside auxiliary base upper wall center is provided with auxiliary telescopic link the end top that stretches out of auxiliary telescopic link is fixed with vice roof, vice roof articulates at the movable block downside between auxiliary base and the vice roof and be located the auxiliary telescopic link outside and be equipped with vice spring, auxiliary shock absorber can increase the effect of moving away to avoid possible earthquakes for whole effect of moving away to avoid possible earthquakes, can realize moving away to avoid possible earthquakes the switching that the effect is strong, weak.

Further, the utility model provides an actuating mechanism is including fixing the push rod motor of keeping away from main roof one side at the horizontal pole upper wall the movable block top is located horizontal pole upside fixed surface and is had L type pole, thereby the release end of push rod motor can roof pressure L type pole make the movable block activity, realize the start-up or the deactivation of vice bumper shock absorber through the start-up push rod motor, realize the switching of effect of moving away to avoid possible earthquakes.

Further, the utility model provides a transverse groove is close to main roof a side end position and extension bar articulated position and makes vice bumper shock absorber upper portion remain throughout to the outside slope, makes vice bumper shock absorber can not lead to always being in the activated condition like interior slope when stopping using, consequently vice bumper shock absorber needs the movable block to be in the active condition when stopping using, consequently vice bumper shock absorber upper portion needs to incline to the outside.

Preferably, the utility model provides a main roof top is fixed with the mounting panel be equipped with four screw holes on the mounting panel, do benefit to and install this device on the automobile body, other fixed mode of accessible are installed on the automobile body, because the bumper shock absorber is not the part that needs change often, consequently is fit for using the fix with screw.

In summary, compared with the prior art, the invention has the beneficial effects that:

the invention has simple structure and convenient use, can realize the effect of changing the hardness and softness of the shock absorbing system, realizes the shock absorbing effect switching by a simple mode, better responds to the selection of a vehicle owner on the shock absorbing function, can realize the switching of the shock absorbing effect when the vehicle runs to a bumpy road section, ensures that the vehicle can run more smoothly when the vehicle runs on a flat ground or the bumpy road section, has very low manufacturing cost, and meets the requirement of more people.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a first working effect diagram of the present invention.

Fig. 3 is a second working effect diagram of the present invention.

Description of reference numerals: 1. a main shock absorber; 11. a main base; 12. a main telescopic rod; 13. a main top plate; 14. a main spring; 2. a secondary shock absorber; 3. a vertical plate; 31. an extension bar; 32. a cross bar; 33. a transverse groove; 4. a movable block; 5. a drive mechanism; 21. a sub-base; 22. an auxiliary telescopic rod; 23. a sub-roof; 24. a secondary spring; 51. a push rod motor; 52. an L-shaped rod; 6. mounting a plate; 61. and (4) screw holes.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 3, a shock absorbing adjustment device for a vehicle comprises a main shock absorber 1, wherein the main shock absorber 1 comprises a main base 11, a main telescopic rod 12 is arranged at the center of the upper wall of the main base 11, a main top plate 13 is fixed at the top of an extending end of the upper side of the main telescopic rod 12, a main spring 14 is arranged between the main top plate 13 and the main base 11 and outside the main telescopic rod 12, a plurality of auxiliary shock absorbers 2 are arranged outside the main shock absorber 1, a plurality of vertical plates 3 are fixed on the main base 11, an extending rod 31 is fixed on one side of the top of each vertical plate 3, the lower part of each auxiliary shock absorber 2 is connected with the extending rod 31, a plurality of cross rods 32 are fixed on the periphery of the main top plate 13, a cross groove 33 is arranged on each cross rod 32, a movable block 4 which can axially move along the cross groove 33 and can enable the auxiliary shock absorbers 2 to be always in a relaxed state is arranged in each cross groove 33, the upper part of the auxiliary shock absorber 2 is connected with the lower side of the movable block 4, the cross rod 32 is provided with a driving mechanism 5 which can drive the movable block 4 to move towards one side close to the main top plate 13 so as to synchronously tighten the auxiliary shock absorber 2 when the main shock absorber 1 is tightened, when the automobile shock absorber is in use, a user can select a soft or hard shock absorbing effect according to the preference, the use of the auxiliary shock absorber can be determined through the starting or the stopping of the driving mechanism, when the auxiliary shock absorber is in use, the main shock absorber is tightened while the auxiliary shock absorber is tightened, the spring force is increased, the shock absorbing effect of automobile running is stronger, when the auxiliary shock absorber is stopped, when the main shock absorber is tightened, the movable block above the auxiliary shock absorber axially moves along the transverse groove, at the moment, the force of the spring cannot be exerted on the main shock absorber, and the movable block has a long stopping moving range, so that the auxiliary shock absorber is started when the driving mechanism, the movable range of the movable block is shortened, and when the main shock absorber is tightened, the auxiliary shock absorber is also limited to be tightened, so that the force of the spring is increased.

The utility model discloses in vice bumper shock absorber 2 is including articulating the vice base 21 at extension bar 31 upside vice base 21 upper wall center is provided with vice telescopic link 22 the end top that stretches out of vice telescopic link 22 is fixed with vice roof 23, vice roof 23 articulates at movable block 4 downside between vice base 21 and the vice roof 23 and lie in the vice telescopic link 22 outside and be equipped with vice spring 24, and vice base fixed point articulates in the extension bar top, starts when vice bumper shock absorber, and vice roof pushes down, and the telescopic link will contract, and spring two will contract, and the buffering power that produces the spring combines main bumper shock absorber makes the shock attenuation effect stronger, and vice roof articulates at the movable block downside, and when the movable block removed, vice roof will swing along with the activity of movable block.

The utility model discloses in actuating mechanism 5 is including fixing the push rod motor 51 of keeping away from main roof 13 one side on horizontal pole 32 upper wall 4 tops of movable block and lie in horizontal pole 32 upside fixed surface and have L type pole 52, thereby push rod motor 51's release end ability roof pressure L type pole 52 makes the movable block 4 activity, when the push rod motor starts, L type pole is promoted to draw close to main roof, the movable block is forced to drive and is removed, the home range of cross slot reduces, ejecting completely until the push rod motor, L type pole is restricted, the movable block home range is restricted, when consequently vice bumper shock absorber tightens up, the elasticity of vice bumper shock absorber will combine the elasticity synchronous application of main bumper shock absorber to shock mitigation system on, the start-up accessible electric wire of push rod motor switches on to car central control platform, start through the button.

The utility model discloses in transverse groove 33 is close to 13 a side end position of main roof board and 31 articulated positions of extension bar make 2 upper portions of vice bumper shock absorber remain throughout to the outside slope, and vice bumper shock absorber upper portion leans out, consequently when the bumper shock absorber did not start, the movable block can be followed the transverse groove and outwards removed to reach the effect of stopping use vice bumper shock absorber.

The utility model discloses in main roof 13 top is fixed with mounting panel 6 be equipped with four screw holes 61 on the mounting panel 6.

While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are given by way of illustration of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a car adjusting device that moves away to avoid possible earthquakes, including main bumper shock absorber (1), main bumper shock absorber (1) is including main base (11) upper wall center is provided with main telescopic link (12) the end top that stretches out of main telescopic link (12) upside is fixed with main roof (13) be equipped with main spring (14), its characterized in that between main roof (13) and main base (11) and be located main telescopic link (12) outside: a plurality of auxiliary shock absorbers (2) are arranged on the outer side of the main shock absorber (1), a plurality of vertical plates (3) are fixed on the main base (11), an extension rod (31) is fixed on one side of the top of the vertical plate (3), the lower part of the auxiliary shock absorber (2) is connected with the extension rod (31), a plurality of cross bars (32) are fixed on the periphery of the main top plate (13), the cross bars (32) are provided with cross grooves (33), a movable block (4) which can move axially along the transverse groove (33) and can enable the auxiliary shock absorber (2) to be in a relaxed state all the time is arranged in the transverse groove (33), the upper part of the auxiliary shock absorber (2) is connected with the lower side of the movable block (4), and the cross rod (32) is provided with a driving mechanism (5) which can drive the movable block (4) to move towards one side close to the main top plate (13) so as to synchronously tighten the auxiliary shock absorber (2) when the main shock absorber (1) is tightened.

2. The automobile shock-absorbing adjusting device of claim 1, characterized in that the auxiliary shock absorber (2) comprises an auxiliary base (21) hinged on the upper side of the extension rod (31), an auxiliary telescopic rod (22) is arranged at the center of the upper wall of the auxiliary base (21), an auxiliary top plate (23) is fixed on the top of the extension end of the auxiliary telescopic rod (22), the auxiliary top plate (23) is hinged on the lower side of the movable block (4), and an auxiliary spring (24) is arranged between the auxiliary base (21) and the auxiliary top plate (23) and located on the outer side of the auxiliary telescopic rod (22).

3. The suspension adjusting device for automobiles of claim 1, wherein the driving mechanism (5) comprises a push rod motor (51) fixed on one side of the upper wall of the cross bar (32) far from the main top plate (13), an L-shaped rod (52) is fixed on the upper surface of the cross bar (32) above the movable block (4), and the pushing end of the push rod motor (51) can push against the L-shaped rod (52) to move the movable block (4).

4. A suspension adjusting apparatus for vehicle according to claim 3, wherein the lateral groove (33) is formed at a position near one side end of the main roof (13) and at a position where the extension bar (31) is hinged so that the upper portion of the sub-damper (2) always keeps inclining outward.

5. A shock-absorbing adjusting device for vehicle as claimed in claim 1, wherein a mounting plate (6) is fixed on top of said main top plate (13), and four screw holes (61) are provided on said mounting plate (6).