CN206983655U - A kind of new type vibration isolator bracket assembly - Google Patents
A kind of new type vibration isolator bracket assembly Download PDFInfo
- Publication number
- CN206983655U CN206983655U CN201720715792.XU CN201720715792U CN206983655U CN 206983655 U CN206983655 U CN 206983655U CN 201720715792 U CN201720715792 U CN 201720715792U CN 206983655 U CN206983655 U CN 206983655U
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- hole
- packing ring
- bearing pin
- new type
- bracket assembly
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Abstract
The utility model discloses a kind of new type vibration isolator bracket assembly, it is related to technical field of automobile parts, including horizontally disposed outside support and the bearing pin being vertically arranged, also include packing ring, there is through hole in the middle part of the packing ring, the aperture of through hole is corresponding with the diameter of axle of bearing pin, and packing ring is sleeved on the bottom of bearing pin by through hole；Outside support includes body, the bulge portion to form hollow structure is projected upwards in the middle part of the body, the lower end in bulge portion is openend, and packing ring is arranged on the openend in bulge portion, and the opening shape of openend is adapted with the outer contour shape of packing ring；The pin-and-hole that supply and marketing axle passes is offered at the top of bulge portion；It is welded to connect between through hole and bearing pin, between pin-and-hole and bearing pin and between packing ring and bulge portion.The utility model can effectively reduce weight support frame, mitigate support processing cost, be also obviously improved in structural strength, can improve service life, reduce client's complaint.
Description
Technical field
Technical field of automobile parts is the utility model is related to, is specifically a kind of new type vibration isolator bracket assembly.
Background technology
Existing damper bracket assembly and vehicle frame connecting portion are mostly cast structure, and pin shaft hole, bearing pin peace are provided with casting
In hole, shock absorber is arranged on damper bracket bearing pin again.This structure is relatively easy, and manufacture difficulty is small to be easily achieved,
But structure is heavier, high processing costs, due to the influence of casting flaw, easily causes to ftracture in client, cause visitor
Complain at family.
Utility model content
For defect present in prior art, the purpose of this utility model is to provide a kind of new type vibration isolator support total
Into can effectively reduce weight support frame, mitigate support processing cost, be also obviously improved in structural strength, can improve makes
With the life-span, client's complaint is reduced.
To achieve the above objectives, the utility model adopts the technical scheme that：A kind of new type vibration isolator bracket assembly, including
Horizontally disposed outside support and the bearing pin being vertically arranged, in addition to packing ring, have through hole in the middle part of the packing ring, the aperture of through hole and
The diameter of axle of bearing pin is corresponding, and the packing ring is sleeved on the bottom of bearing pin by through hole；The outside support includes body, this
The bulge portion to form hollow structure is projected upwards in the middle part of body, the lower end in the bulge portion is openend, and the packing ring is arranged on
The openend in bulge portion, and the opening shape of openend is adapted with the outer contour shape of packing ring；Bulge offers at the top of portion
The pin-and-hole that supply and marketing axle passes；Welded between the through hole and bearing pin, between pin-and-hole and bearing pin and between packing ring and bulge portion
Connection.
Further improvement is that：The bearing pin is divided into first step portion, second step portion and the 3rd from top to bottom
Rank portion, and the diameter of axle in first step portion, second step portion and the 3rd stage portion is gradually incremented by.
Further improvement is that：The packing ring is set in the 3rd stage portion by through hole, and with the lower end of the 3rd stage portion
Face is concordant.
Further improvement is that：The junction of the pin-and-hole and bearing pin is located at the 3rd stage portion close to the position of upper end.
Further improvement is that：The edge of the body is folded up forming flange.
Further improvement is that：The body is in integrally the structure of approximate equilateral triangle.
Further improvement is that：Each vertex of the body offers mounting hole respectively.
The beneficial effects of the utility model are：
The bulge portion to form hollow structure, the lower end in the bulge portion are projected upwards in the utility model, in the middle part of body
For openend, the packing ring is arranged on the openend in bulge portion, and the outer contour shape phase of the opening shape of openend and packing ring
Adaptation；The pin-and-hole that supply and marketing axle passes is offered at the top of bulge portion；Between the through hole and bearing pin, between pin-and-hole and bearing pin, with
And it is welded to connect between packing ring and bulge portion.Utilize the design in bulge portion so that outside support has with bearing pin to be connected at two
Point, this structure can effectively reduce weight support frame, mitigate support processing cost, are also obviously improved in structural strength, can
To improve service life, client's complaint is reduced.
Brief description of the drawings
Fig. 1 is the structural representation of new type vibration isolator bracket assembly in the utility model embodiment；
Fig. 2 is Fig. 1 sectional view；
Fig. 3 is the structural representation of outside support in the utility model embodiment；
Fig. 4 is the connection diagram of bearing pin and packing ring in the utility model embodiment；
Fig. 5 is the structural representation of bearing pin in the utility model embodiment；
Fig. 6 is the structural representation of the utility model embodiment middle washer.
Reference：
1- bearing pins；11- first steps portion；12- second steps portion；The stage portions of 13- the 3rd；
2- packing rings；21- through holes；
3- outside supports；31- bodies；32- bulges portion；33- pin-and-holes；34- flange；35- mounting holes.
Embodiment
Embodiment of the present utility model is described below in detail, described embodiment example is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.
, it is necessary to illustrate in description of the present utility model, for the noun of locality, if any term " " center ", " transverse direction
(X) ", " longitudinal direction (Y) ", " vertical (Z) ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right",
The indicating position such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship be based on
Orientation shown in the drawings or position relationship, it is for only for ease of narration the utility model and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, be constructed and operated with particular orientation, it is impossible to be interpreted as limiting this reality
With new specific protection domain.
In addition, be only used for describing purpose if any term " first ", " second ", and it is not intended that indicating or implying relatively heavy
The property wanted or the implicit quantity for indicating technical characteristic.Thus, " first " is defined, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " several ", " some " are meant that two or more, remove
It is non-separately to have clearly specific limit.
With reference to the accompanying drawing of specification, by being further described to specific embodiment of the present utility model, make
The technical solution of the utility model and its advantage are clearer, clear and definite.It is to show to describe embodiment below with reference to accompanying drawing
Example property, it is intended to the utility model is explained, and it is not intended that to limitation of the present utility model.
Referring to shown in Fig. 1, Fig. 2 and Fig. 4, the utility model embodiment provides a kind of new type vibration isolator bracket assembly, including
Horizontally disposed outside support 3 and the bearing pin 1 being vertically arranged,
Shown in Figure 6, new type vibration isolator bracket assembly also includes packing ring 2, and the middle part of packing ring 2 has through hole 21, through hole
21 aperture is corresponding with the diameter of axle of bearing pin 1, and packing ring 2 is sleeved on the bottom of bearing pin 1 by through hole 21；
Shown in Figure 3, outside support 3 includes body 31, and body is integrally in the knot of approximate equilateral triangle in the present embodiment
Structure.Further, the shape of body 31 can also be circular or square.The middle part of body 31 projects upwards to form hollow structure
Bulge portion 32 (bulge portion 32 is formed by way of drawing), the lower end in bulge portion 32 is openend, and packing ring 2 is arranged on bulge
The openend in portion 32, and the opening shape of openend is adapted with the outer contour shape of packing ring 2；The top in bulge portion 32 offers
The pin-and-hole 33 that supply and marketing axle 1 passes；Specifically, the edge of body 31 is folded up forming flange 34, and each vertex of body 31
Mounting hole 35 is offered respectively.
Welding connects between through hole 21 and bearing pin 1, between pin-and-hole 33 and bearing pin 1 and between packing ring 2 and bulge portion 32
Connect.
Shown in Figure 5, bearing pin 1 is divided into first step portion 11, the step of second step portion 12 and the 3rd from top to bottom
Portion 13, and first step portion 11, the diameter of axle of the stage portion 13 of second step portion 12 and the 3rd are gradually incremented by.Specifically, packing ring 2 passes through
Through hole 21 is set in the 3rd stage portion 13, and concordant with the lower surface of the 3rd stage portion 13.The junction position of pin-and-hole 33 and bearing pin 1
In the 3rd stage portion 13 close to the position of upper end.
During manufacture, first packing ring and bearing pin are welded together and form bearing pin assembly, then again prop up bearing pin assembly with outside
Frame is formed by welding damper bracket assembly.Because overall structure eliminates the complicated technology of cast structure, overall use rushes weldment
Structure, manufacturing cost is reduced, reduce processing capacity, assembly weight substantially mitigates.Bulk strength is higher than cast structure in structure,
Be advantageous to vehicle drop weight and reduce Aftermarket Claims.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
Above-mentioned embodiment is not limited to, it is equal using the improvement and replacement of techniques well known on the basis of the utility model
Fall in the scope of protection of the utility model, it should be limited by each claim.
Claims (7)
1. a kind of new type vibration isolator bracket assembly, including horizontally disposed outside support (3) and the bearing pin (1) that is vertically arranged, its
It is characterised by：Also include packing ring (2), there is through hole (21), the aperture of through hole (21) and the axle of bearing pin (1) in the middle part of the packing ring (2)
Footpath is corresponding, and the packing ring (2) is sleeved on the bottom of bearing pin (1) by through hole (21)；
The outside support (3) includes body (31), and the bulge portion to form hollow structure is projected upwards in the middle part of the body (31)
(32), the lower end of the bulge portion (32) is openend, and the packing ring (2) is arranged on the openend of bulge portion (32), and is open
The opening shape at end is adapted with the outer contour shape of packing ring (2)；Offer what supply and marketing axle (1) passed at the top of bulge portion (32)
Pin-and-hole (33)；
Between the through hole (21) and bearing pin (1), between pin-and-hole (33) and bearing pin (1) and packing ring (2) and bulge portion (32) it
Between be welded to connect.
2. new type vibration isolator bracket assembly according to claim 1, it is characterised in that：The bearing pin (1) from top to bottom according to
It is secondary to be divided into first step portion (11), second step portion (12) and the 3rd stage portion (13), and first step portion (11), second step
The diameter of axle of portion (12) and the 3rd stage portion (13) is gradually incremented by.
3. new type vibration isolator bracket assembly according to claim 2, it is characterised in that：The packing ring (2) passes through through hole
(21) the 3rd stage portion (13) is set in, and it is concordant with the lower surface of the 3rd stage portion (13).
4. new type vibration isolator bracket assembly according to claim 2, it is characterised in that：The pin-and-hole (33) and bearing pin (1)
Junction be located at the 3rd stage portion (13) close to upper end position.
5. new type vibration isolator bracket assembly according to claim 1, it is characterised in that：The edge of the body (31) is upward
Folding forms flange (34).
6. new type vibration isolator bracket assembly according to claim 1, it is characterised in that：The body (31) is integrally in just
The structure of triangle.
7. new type vibration isolator bracket assembly according to claim 6, it is characterised in that：Each vertex of the body (31)
Mounting hole (35) is offered respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715792.XU CN206983655U (en) | 2017-06-20 | 2017-06-20 | A kind of new type vibration isolator bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715792.XU CN206983655U (en) | 2017-06-20 | 2017-06-20 | A kind of new type vibration isolator bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206983655U true CN206983655U (en) | 2018-02-09 |
Family
ID=61395657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720715792.XU Active CN206983655U (en) | 2017-06-20 | 2017-06-20 | A kind of new type vibration isolator bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206983655U (en) |
-
2017
- 2017-06-20 CN CN201720715792.XU patent/CN206983655U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |