CN218564235U

CN218564235U - New energy automobile brake caliper fixed bolster

Info

Publication number: CN218564235U
Application number: CN202222903237.3U
Authority: CN
Inventors: 张伟
Original assignee: Xuzhou Paver Power Technology Co ltd
Current assignee: Xuzhou Paver Power Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-03
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a new energy automobile brake caliper fixed bolster, including the axle sleeve, the axle sleeve both sides are equipped with the extension arm, and extension arm and axle sleeve excircle are tangent, are equipped with the strengthening rib on the extension arm, and one side of extension arm is located to the strengthening rib, and extension arm tip is equipped with the fixed orifices, and fixed orifices one end and extension arm flush, and the other end and strengthening rib flush, the inside spacing ring that is equipped with of axle sleeve. Compared with the prior art, the utility model the advantage lie in: can follow the intensity that increases new energy automobile rear axle connecting piece structurally, it is that braking effect becomes good that intensity brought to have promoted, the fastness becomes strong to reduce the condition of maintenance renewal, thereby save the cost, it is also more convenient to maintain the dismouting, has good market prospect.

Description

New energy automobile brake caliper fixed bolster

Technical Field

The utility model relates to a new energy automobile accessory field specifically indicates a new energy automobile brake caliper fixed bolster.

Background

A brake device (brake equipment) is a general term for all brake and deceleration systems installed in an automobile, and has a function of decelerating or stopping the running of the running automobile or keeping the stopped automobile stationary.

And the rear axle arresting gear structural soundness of new energy automobile is not enough, and the cost is higher, and braking effect is poor, so a new energy automobile brake caliper fixed bolster is waited to be researched urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, provide a new energy automobile brake caliper fixed bolster to above problem.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a new energy automobile brake caliper fixed bolster, includes the axle sleeve, the axle sleeve both sides are equipped with the extension arm, and extension arm and axle sleeve excircle are tangent, are equipped with the strengthening rib on the extension arm, and one side of extension arm is located to the strengthening rib, and extension arm tip is equipped with the fixed orifices, and fixed orifices one end and extension arm flush, and the other end and strengthening rib flush, the inside spacing ring that is equipped with of axle sleeve.

As an improvement, the height of one end, close to the shaft sleeve, of the reinforcing rib is larger than that of one section, close to the fixing hole, of the reinforcing rib, and the structure is convenient to mount.

As the improvement, the extending arms on the two sides are in axial symmetrical distribution, the included angle of the extending arms is an obtuse angle, the close edges of the extending arms are connected, the extending arms are in symmetrical distribution, and the bottom connection ensures the strength of the structure, so that the driving safety is greatly improved.

As an improvement, the center distance of the fixing holes at the two sides is 140 mm.

Compared with the prior art, the utility model the advantage lie in: can follow the intensity that increases new energy automobile rear axle connecting piece structurally, it is that braking effect becomes good that intensity brought to have promoted, the fastness becomes strong to reduce the condition of maintenance renewal, thereby save the cost, it is also more convenient to maintain the dismouting, has good market prospect.

Drawings

FIG. 1 is a schematic structural diagram of a new energy automobile brake caliper fixing bracket.

FIG. 2 is a perspective view of a new energy automobile brake caliper fixing bracket.

FIG. 3 is a structural schematic diagram of an embodiment of a new energy automobile brake caliper fixing bracket.

FIG. 4 is a schematic structural diagram of a second embodiment of a new energy automobile brake caliper fixing bracket.

As shown in the figure: 1. the device comprises a shaft sleeve, 2, an extension arm, 3, a reinforcing rib, 4, a fixing hole, 5 and a limiting ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses when concrete implementation, a new energy automobile brake caliper fixed bolster, including axle sleeve 1, 1 both sides of axle sleeve are equipped with extension arm 2, and extension arm 2 is tangent with 1 excircle of axle sleeve, is equipped with strengthening rib 3 on extension arm 2, and one side of extension arm 2 is located to strengthening

rib

3, and 2 tip of extension arm are equipped with fixed orifices 4, and 4 one ends of fixed orifices flush with 2 extension arms, and the other end flushes with 3 extension arms of strengthening rib, the inside spacing ring 5 that is equipped with of axle sleeve.

As an improvement, the height of one end of the reinforcing rib 3 close to the shaft sleeve 1 is larger than that of one section close to the fixing hole 4, and the structure is convenient to mount.

As the improvement, 2 axisymmetric distributions of both sides extension arm, the contained angle of extension arm 2 are the obtuse angle, and the close limit of extension arm 2 links to each other, and the intensity of structure has been guaranteed in symmetric distribution and bottom connection to the security of driving has been improved greatly.

As an improvement, the center distance of the fixing holes 4 at the two sides is 140 mm.

Example (b):

the first embodiment is as follows: the utility model provides a new energy automobile brake caliper fixed bolster, includes the axle sleeve, the axle sleeve both sides are equipped with the extension arm, are equipped with the fixed orifices on the extension arm, and fixed orifices and extension arm flush, and the axle sleeve is inside to be equipped with the spacing ring, and both sides fixed orifices centre-to-centre spacing is 103 mm.

The second embodiment: the utility model provides a new energy automobile brake caliper fixed bolster, includes the axle sleeve, the axle sleeve outside is equipped with the ring flange, and the ring flange both sides are equipped with the extension arm, and extension arm and ring flange excircle are tangent, are equipped with the fixed orifices on the extension arm, and fixed orifices and extension arm flush, and the axle sleeve is inside to be equipped with the spacing ring, and both sides fixed orifices center interval is 140 mm.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly specifically defined otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "connected", "fixed", and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

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 "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims

1. The utility model provides a new energy automobile brake caliper fixed bolster, includes axle sleeve (1), its characterized in that: axle sleeve (1) both sides are equipped with extension arm (2), and extension arm (2) are tangent with axle sleeve (1) excircle, are equipped with strengthening rib (3) on extension arm (2), and one side of extension arm (2) is located in strengthening rib (3), and extension arm (2) tip is equipped with fixed orifices (4), and fixed orifices (4) one end and extension arm (2) flush, and the other end flushes with strengthening rib (3), and axle sleeve inside is equipped with spacing ring (5).

2. The new energy automobile brake caliper fixing bracket of claim 1, characterized in that: the height of one end of the reinforcing rib (3) close to the shaft sleeve (1) is larger than that of one section close to the fixing hole (4).

3. The new energy automobile brake caliper fixing bracket of claim 1, characterized in that: the extension arms (2) on the two sides are distributed in an axisymmetric manner, the included angle of the extension arms (2) is an obtuse angle, and the adjacent edges of the extension arms (2) are connected.

4. The new energy automobile brake caliper fixing support of claim 1, characterized in that: the center distance of the fixing holes (4) at the two sides is 140 mm.