阅读说明：本技术 一种具有降噪效果的汽车制动装置 (Automobile brake device with noise reduction effect ) 是由 李飞 常宽 邱舒霞 于 2021-07-22 设计创作，主要内容包括：本说明书一个或多个实施例提供一种具有降噪效果的汽车制动装置,包括：刹车盘,所述的刹车盘外围焊接有第一铜圈,所述的第一震动孔外围的刹车盘上开设有第二震动孔；第一中心球,所述的第二震动孔内侧黏贴有四根第一塑胶棒,所述的第一塑胶棒相邻端黏贴有第一中心球,所述的第一震动孔内侧黏贴有三根第二塑胶棒,所述的第二塑胶棒相邻端黏贴有第二中心球；经过刹车盘配合相应的第一铜圈与第二铜圈的设置,在使用时实现了其使用时有效的实现了其支撑其刹车盘的稳定性的效果,使用时经过第一中心球与第二中心球的设置,经过内部的硅胶球的设置,在使用时实现了其震动传输至外槽处时实现了其使用时有效的减震效果。(One or more embodiments of the present specification provide an automotive brake device having a noise reduction effect, including: the brake disc is welded with a first copper ring at the periphery, and a second vibration hole is formed in the brake disc at the periphery of the first vibration hole; the first center ball is adhered to the inner side of the second vibration hole, four first plastic bars are adhered to the adjacent ends of the first plastic bars, the first center ball is adhered to the inner side of the first vibration hole, three second plastic bars are adhered to the inner side of the first vibration hole, and the second center ball is adhered to the adjacent ends of the second plastic bars; through the setting of the corresponding first copper circle of brake disc cooperation and second copper circle, effectual its effect of supporting the stability of its brake disc of having realized when using when it has used, through the setting of first center ball and second center ball during the use, through the setting of inside silica gel ball, realized when using that its vibrations are transmitted to outer groove department when realizing its effectual shock attenuation effect of using.)

1. An automotive brake device with noise reduction effect, characterized by comprising:

the brake disc comprises a brake disc (1), wherein a first copper ring (11) is welded on the periphery of the brake disc (1), a second copper ring (12) is welded on the inner side of the brake disc (1), first vibration holes (13) are uniformly formed in the brake disc (1), and second vibration holes (14) are formed in the brake disc (1) on the periphery of the first vibration holes (13);

first center ball (2), second vibrations hole (14) inboard paste and have four first plastic stick (21), first plastic stick (21) adjacent end paste and have first center ball (2), first vibrations hole (13) inboard paste and have three second plastic stick (23), second plastic stick (23) adjacent end paste and have second center ball (22).

2. A vehicle brake device with noise reduction effect according to claim 1, wherein said first and second center balls (2, 22) further comprise:

silica gel ball (24), first center ball (2) and second center ball (22) be the clean shot structure, first center ball (2) and second center ball (22) inside all placed silica gel ball (24).

3. A vehicle brake device with noise reduction effect according to claim 1, wherein said second copper ring (12) further comprises:

third vibrations hole (15), second copper ring (12) in evenly seted up six third vibrations holes (15), third vibrations hole (15) be the arc structure.

4. A vehicle brake device with noise reduction effect according to claim 3, wherein said third vibration hole (15) further comprises:

folding aluminum plate (16), third vibrations hole (15) in the welding have folding aluminum plate (16), folding aluminum plate (16) thickness be zero point five centimetres.

5. The automobile brake device with noise reduction effect according to claim 4, wherein the folded aluminum sheet (16) further comprises:

energy-absorbing rubber piece (3) and energy-absorbing hole (31), the folding department of folding aluminum plate (16) fixed energy-absorbing rubber piece (3) of having pasted, energy-absorbing rubber piece (3) in open energy-absorbing hole (31).

6. The automotive brake device with the noise reduction effect according to claim 2, wherein the first center ball (2) and the second center ball (22) are both made of aluminum alloy, and the diameters of the first center ball (2) and the second center ball (22) are smaller than the thickness of the brake disc (1).

7. A vehicle brake device with noise reduction effect according to claim 1, characterized in that the thickness of the first copper ring (11) is smaller than the thickness of the brake disc (1).

8. A vehicle brake device with noise reduction effect according to claim 7, characterized in that the thickness of the second copper ring (12) is smaller than the thickness of the brake disc (1), and the thickness of the first copper ring (11) is the same as the thickness of the second copper ring (12).

Technical Field

One or more embodiments of the present disclosure relate to the technical field of automobile braking devices, and more particularly, to an automobile braking device with noise reduction effect.

Background

The maximum wear limit of the brake disc is 2 mm, and the brake disc must be replaced by a new one after the brake disc is used to the limit. In actual use, however, most vehicle owners do not strictly enforce this standard. The replacement frequency is also measured according to the driving habits, and the approximate measurement criteria are as follows:

1. see the replacement frequency of the brake pads. If the replacement frequency of the brake disc is high, the thickness of the brake disc is required to be checked more, and after all, if the cost of the brake disc is relatively fast, the thickness of the brake disc is required to be checked more, so that the brake disc is required to be checked regularly.

2. The wear conditions are determined as follows: because the brake disc is worn except the normal wear, also because the quality of brake block or brake disc and the wearing and tearing that the foreign matter caused in the normal use process, if some deeper ditches of brake disc by the wearing and tearing of foreign matter, or the disk face wear have the deviation (some places are thin, some places are thick) then recommend the change, because this kind of wear can directly influence our safe driving behind the deviation.

The automobile brake disc in the prior art can generate friction vibration in the braking process to emit a large amount of noise, so that the using effect of the automobile brake disc is difficult to realize in use.

Disclosure of Invention

In view of the above, an object of one or more embodiments of the present disclosure is to provide a brake apparatus for an automobile with a noise reduction effect to solve the problem.

In view of the above objects, one or more embodiments of the present specification provide a brake apparatus for an automobile having a noise reduction effect, including: the brake disc, the peripheral welding of brake disc have first copper ring, the inboard welding of brake disc have the second copper ring, the brake disc on evenly seted up first vibrations hole, the peripheral brake disc of first vibrations hole on seted up the second and shaken the hole.

The first center ball, the second vibrations downthehole side paste and have four first plastic sticks, the adjacent end of first plastic stick paste and have first center ball, first vibrations downthehole side paste and have three second plastic sticks, the adjacent end of second plastic stick paste and have second center ball.

Preferably, the first center ball and the second center ball further include: the silica gel ball, first center ball and second center ball be the hollow ball structure, first center ball and second center ball inside all placed the silica gel ball.

Preferably, the second copper ring further comprises: and the second copper ring is internally and uniformly provided with six third vibration holes, and the third vibration holes are of arc structures.

Preferably, the third vibration hole further includes: folding aluminum plate, the downthehole welding of third vibrations have folding aluminum plate, folding aluminum plate thickness be five centimetres on zero.

Preferably, the folded aluminum sheet further comprises: energy-absorbing rubber piece and energy-absorbing hole, folding aluminum plate's folding department fixed paste have the energy-absorbing rubber piece, the energy-absorbing rubber piece in seted up the energy-absorbing hole.

Preferably, the first center ball and the second center ball are both made of aluminum alloy materials, and the diameters of the first center ball and the second center ball are smaller than the thickness of the brake disc.

Preferably, the thickness of the first copper ring is smaller than that of the brake disc.

Preferably, the thickness of the second copper ring is smaller than that of the brake disc, and the thickness of the first copper ring is the same as that of the second copper ring.

From the above, it can be seen that, in the automobile braking device with noise reduction effect provided by one or more embodiments of the present specification, when in use, the brake disc is matched with the corresponding first copper ring and second copper ring, when in use, the effect of effectively realizing the stability of the brake disc when in use is realized, when in use, the amplitude of the first central ball and the second central ball is reduced when in use through the arrangement of the first central ball and the second central ball and through the arrangement of the internal silica gel ball, so that the effect of secondary noise generation caused by collision when in use is reduced, when in use, the arrangement of the energy absorption hole is matched with the arrangement of the energy absorption rubber block, when in use, the effects of effectively realizing the vibration of the folded aluminum plate and the shape reversion when in use are greatly realized, and when in the third vibration hole, the arrangement of the second copper ring is matched, so that the vibration of the outer groove is transmitted to the outer groove when the outer groove is used, and the effective damping effect is achieved when the outer groove is used.

Drawings

In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.

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

FIG. 2 is an enlarged view of the area of FIG. 1A according to the present invention;

FIG. 3 is a schematic cross-sectional view of a brake disc at a second shock hole of the present invention;

fig. 4 is a schematic front sectional view of the folded aluminum sheet of the present invention.

In the figure: 1-a brake disc; 11-a first copper ring; 12-a second copper ring; 13-a first vibrating aperture; 14-a second vibrating aperture; 15-a third vibrating aperture; 16-folding an aluminum plate; 2-a first central ball; 21-a first plastic rod; 22-a second central ball; 23-a second plastic rod; 24-silica gel ball; 3-energy absorbing rubber block; 31-energy absorbing holes.

Detailed Description

For the purpose of promoting a better understanding of the objects, aspects and advantages of the present disclosure, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in one or more embodiments of the specification is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The first embodiment is as follows:

please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic overall front view structure diagram of the present invention; FIG. 2 is an enlarged view of the area of FIG. 1A according to the present invention; FIG. 3 is a schematic cross-sectional view of a brake disc at a second shock hole of the present invention; FIG. 4 is a schematic structural view of a front cross section of the folded aluminum sheet of the present invention; concretely said car arresting gear with noise reduction effect, include: brake disc 1, the peripheral welding of brake disc 1 have first copper ring 11, 1 inboard welding of brake disc have second copper ring 12, brake disc 1 on evenly seted up first vibrations hole 13, first vibrations hole 13 peripheral brake disc 1 on seted up second vibrations hole 14.

When the shock absorption device is used, the brake disc 1 is matched with the first vibration hole 13 and the second vibration hole 14, so that the effect of effectively reducing the shock absorption effect of the brake disc 1 when the shock absorption device is used is achieved.

The first center ball 2, the inside of the second vibration hole 14 is pasted with four first plastic bars 21, the adjacent end of each first plastic bar 21 is pasted with the first center ball 2, the inside of the first vibration hole 13 is pasted with three second plastic bars 23, and the adjacent end of each second plastic bar 23 is pasted with the second center ball 22.

The first center ball 2 and the second center ball 22 further include: silica gel ball 24, first center ball 2 and second center ball 22 be the clean shot structure, first center ball 2 and second center ball 22 inside all placed silica gel ball 24.

Wherein, the setting of the silica gel ball 24 through inside when using, the range when reducing its vibrations of first center ball 2 and second center ball 22 when having realized when using to produce the collision and the secondary effect that produces the noise when having reduced its vibrations when using.

The first central ball 2 and the second central ball 22 are both made of aluminum alloy materials, and the diameters of the first central ball 2 and the second central ball 22 are smaller than the thickness of the brake disc 1.

When the vibration absorber is used, the first central ball 2 and the second central ball 22 are matched, so that the effect of effectively absorbing vibration when the vibration absorber generates vibration is effectively realized, and the noise reduction effect is realized.

The thickness of the first copper ring 11 is smaller than that of the brake disc 1.

The thickness of the second copper ring 12 is smaller than that of the brake disc 1, and the thickness of the first copper ring 11 is the same as that of the second copper ring 12.

When the brake disc is used, the effective and stable effect of the brake disc 1 is enhanced through the arrangement of the second copper ring 12 and the second copper ring 11.

Example two:

please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic overall front view structure diagram of the present invention; FIG. 2 is an enlarged view of the area of FIG. 1A according to the present invention; FIG. 3 is a schematic cross-sectional view of a brake disc at a second shock hole of the present invention; FIG. 4 is a schematic structural view of a front cross section of the folded aluminum sheet of the present invention; concretely said car arresting gear with noise reduction effect, include: brake disc 1, the peripheral welding of brake disc 1 have first copper ring 11, 1 inboard welding of brake disc have second copper ring 12, brake disc 1 on evenly seted up first vibrations hole 13, first vibrations hole 13 peripheral brake disc 1 on seted up second vibrations hole 14.

When the shock absorption device is used, the brake disc 1 is matched with the first vibration hole 13 and the second vibration hole 14, so that the effect of effectively reducing the shock absorption effect of the brake disc 1 when the shock absorption device is used is achieved.

The first center ball 2, the inside of the second vibration hole 14 is pasted with four first plastic bars 21, the adjacent end of each first plastic bar 21 is pasted with the first center ball 2, the inside of the first vibration hole 13 is pasted with three second plastic bars 23, and the adjacent end of each second plastic bar 23 is pasted with the second center ball 22.

The first center ball 2 and the second center ball 22 further include: silica gel ball 24, first center ball 2 and second center ball 22 be the clean shot structure, first center ball 2 and second center ball 22 inside all placed silica gel ball 24.

Wherein, the setting of the silica gel ball 24 through inside when using, the range when reducing its vibrations of first center ball 2 and second center ball 22 when having realized when using to produce the collision and the secondary effect that produces the noise when having reduced its vibrations when using.

The first central ball 2 and the second central ball 22 are both made of aluminum alloy materials, and the diameters of the first central ball 2 and the second central ball 22 are smaller than the thickness of the brake disc 1.

When the vibration absorber is used, the first central ball 2 and the second central ball 22 are matched, so that the effect of effectively absorbing vibration when the vibration absorber generates vibration is effectively realized, and the noise reduction effect is realized.

The thickness of the first copper ring 11 is smaller than that of the brake disc 1.

The thickness of the second copper ring 12 is smaller than that of the brake disc 1, and the thickness of the first copper ring 11 is the same as that of the second copper ring 12.

When the brake disc is used, the effective and stable effect of the brake disc 1 is enhanced through the arrangement of the second copper ring 12 and the second copper ring 11.

The second copper ring 12 further comprises: third vibrations hole 15, second copper ring 12 in evenly seted up six third vibrations holes 15, third vibrations hole 15 be the arc structure.

The third vibration hole 15 further includes: folding aluminum plate 16, third vibrations hole 15 in the welding have folding aluminum plate 16, folding aluminum plate 16 thickness be zero point five centimetres.

The folded aluminum sheet 16 further comprises: energy-absorbing rubber piece 3 and energy-absorbing hole 31, folding department of folding aluminum plate 16 fixed energy-absorbing rubber piece 3 of having pasted, energy-absorbing rubber piece 3 in seted up energy-absorbing hole 31.

Wherein, the setting through energy-absorbing hole 31 when using cooperates the setting of energy-absorbing rubber piece 3, has realized its folding aluminum plate 16's of effectual realization when using vibrations greatly when using to and the effect of its time of returning the shape, and through at third vibrations hole 15, cooperation wherein second copper ring 12's setting, realized its vibrations when using and transmitted to outer groove department when realizing that it uses effectual shock attenuation effect.

The working principle is as follows: when in use, through the arrangement that the brake disc 1 is matched with the corresponding first copper ring 11 and the second copper ring 12, when in use, the effect of effectively realizing the stability of the brake disc 1 when in use, through the arrangement of the first central ball 2 and the second central ball 22, through the arrangement of the inner silica gel ball 24, the vibration amplitude of the first central ball 2 and the second central ball 22 is reduced during use, thereby reducing the effect of generating secondary noise due to collision when the rubber bumper is vibrated during use, and through the arrangement of the energy-absorbing holes 31 and the arrangement of the energy-absorbing rubber blocks 3, when in use, the vibration of the folding aluminum plate 16 and the shape-returning effect thereof are effectively realized, and through the third vibration hole 15, the second copper ring 12 is matched, when in use, the vibration of the damping device is transmitted to the outer groove, and the effective damping effect is realized when in use.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.