CN207328567U - Mounting bracket under automobile using steering - Google Patents
Mounting bracket under automobile using steering Download PDFInfo
- Publication number
- CN207328567U CN207328567U CN201721380980.8U CN201721380980U CN207328567U CN 207328567 U CN207328567 U CN 207328567U CN 201721380980 U CN201721380980 U CN 201721380980U CN 207328567 U CN207328567 U CN 207328567U
- Authority
- CN
- China
- Prior art keywords
- raised
- neck bush
- external bushing
- mounting bracket
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses mounting bracket under a kind of automobile using steering, including housing, external bushing and neck bush, the vertical section of housing is inverted U shape, including base, first raised and the second protrusion, first raised and the second raised both ends for being arranged on base, first protrusion is equipped with first through hole, second protrusion is equipped with the second through hole, neck bush one end is equipped with receiving part, external bushing is the cyclic structure do not closed, neck bush is through first through hole and the second through hole and extends the second raised outside, receiving part is abutted with the first raised end face, outer lining is set on neck bush and is connected with the second protrusion；Mounting bracket under the automobile using steering of the utility model, split structure is changed to by traditional integrated formed structure, can effectively reduce the weight and cost of steering.
Description
Technical field
Technical field of automobile parts is the utility model is related to, particularly mounting bracket under a kind of automobile using steering.
Background technology
Mounting structure includes integrally formed mounting bracket and installation bushing under automobile using steering at present.Mounting bracket
Housing is usually shared with reducing gear, and bushing is installed and is all embedded in enclosure interior.
Installation bushing includes external bushing and neck bush, and the material of external bushing is plastics, and the material of neck bush is steel, this two
A bushing is typically to be connected using zigzag structure, since the housing of mounting bracket all wraps up external bushing and neck bush
Mounting bracket overall structure is more thick and heavy under inside, steering, so can inevitably cause weight larger, cost is higher to ask
Topic.
Utility model content
The purpose of this utility model is to provide mounting bracket under a kind of automobile using steering, of the prior art to solve
The technical problem that the weight of mounting structure is larger under automobile using steering, cost is higher, the utility model is by traditional one
Molding structure is changed to split structure, can effectively reduce the weight and cost of steering.
To achieve these goals, the utility model provides following technical solution：
Mounting bracket under a kind of automobile using steering, including housing, external bushing and neck bush, the vertical section of the housing
It is inverted U shape, including base, first raised and the second protrusion, the described first raised and described second protrusion are arranged on the base
Both ends, first protrusion are equipped with first through hole, and second protrusion is equipped with the second through hole；Described neck bush one end is equipped with
Receiving part, the external bushing are the cyclic structure do not closed；The neck bush runs through the first through hole and second through hole
And the described second raised outside is extended, the receiving part is abutted with the described first raised end face, and the external bushing is set in
It is connected on the neck bush and with the described second protrusion.
Preferably, the receiving part includes the first flange, and first flange is uniformly arranged on the end face of the neck bush.
Preferably, the neck bush is equipped with frustum, half of maximum radius no more than the first through hole of the frustum
Footpath, is equipped with connecting pole between the receiving part and the frustum, the radius of the connecting pole is less than the maximum radius of the frustum.
Preferably, interior convex block is equipped with the inside edge of the external bushing, second protrusion is equipped with and the convex
First groove of Block- matching, when the external bushing is set on the neck bush, the interior convex block is contained in first groove
In.
Preferably, opened up on the outer ledge of the external bushing jagged.
Preferably, the second flange is additionally provided with the inside edge of the external bushing.
Preferably, be additionally provided with outer convex block at the outer ledge of the external bushing, second protrusion be equipped with it is described outer
Matched second groove of convex block, when the external bushing is set on the neck bush, it is recessed that the outer convex block is contained in described second
In groove.
The beneficial effects of the utility model are：
The utility model provides mounting bracket under a kind of automobile using steering, including housing, external bushing and neck bush,
The vertical section of the housing is inverted U shape, including base, first raised and second is raised, and described first is raised and described second convex
Rise and be equipped with first through hole arranged on the both ends of the base, first protrusion, second protrusion is equipped with the second through hole, institute
State neck bush one end and be equipped with receiving part, the external bushing is the cyclic structure do not closed, and the neck bush is logical through described first
Hole and second through hole simultaneously extend the described second raised outside, and the receiving part is abutted with the described first raised end face,
The external bushing is set on the neck bush and is connected with the described second protrusion；Under the automobile using steering of the utility model
Mounting bracket, split structure is changed to by traditional integrated formed structure, and compared with prior art, the utility model eliminates
The one raised material between the second protrusion, can effectively reduce the weight and cost of steering.
Brief description of the drawings
Fig. 1 be the utility model embodiment automobile using steering under mounting bracket using renderings；
Fig. 2 be the utility model embodiment automobile using steering under mounting bracket structure diagram；
Fig. 3 is the structure diagram of the neck bush of the utility model embodiment；
Fig. 4 is the structure diagram of the external bushing of the utility model embodiment.
Description of reference numerals：
1- housings, 2- external bushings, 3- neck bush, 4- bases, 5- first is raised, and 6- second is raised, 7- receiving parts, 8- cones
Platform, 9- connecting poles, convex block in 10-, 11- notches, the outer convex blocks of 12-.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
As depicted in figs. 1 and 2, the embodiment of the utility model provides mounting bracket under a kind of automobile using steering, bag
Housing 1, external bushing 2 and neck bush 3 are included, the vertical section of the housing 1 is inverted U shape, including the protrusion of base 4, first 5 and second is convex
6 are played, first protrusion 5 and second protrusion 6 are arranged on the both ends of the base 4, and it is logical that first protrusion 5 is equipped with first
Hole, second protrusion 6 are equipped with the second through hole；Described 3 one end of neck bush is equipped with receiving part 7, and the external bushing 2 is not close
Cyclic structure；The neck bush 3 is through the first through hole and second through hole and extends the outer of second protrusion 6
Portion, the receiving part 7 are abutted with the end face of first protrusion 5, the external bushing 2 be set on the neck bush 3 and with institute
The second protrusion 6 is stated to connect.Wherein, external bushing 2 is preferably disposed to neck bush 3 from the end that the second through hole stretches out, certain external bushing 2
It can also be arranged on the neck bush 3 between the first protrusion 5 and the second protrusion 6.The first through hole and second through hole
Center line is preferably arranged to collinearly.
The application method of the utility model is：The one end of neck bush 3 away from receiving part 7 is passed through into first through hole first, is connect
Promotion neck bush 3 and continue across the second through hole, until receiving part 7 is connected on the end face of the first protrusion 5, then by external bushing
2 are connected on neck bush 3, are then connected external bushing 2 with the second protrusion 6；From aforesaid operations, the utility model
Traditional integrated formed structure is changed to split structure by mounting bracket under automobile using steering, and it is raised can to eliminate first
5 and the second material between protrusion 6, significantly reduce the weight and cost of steering.
In order to improve the connection reliability of 3 and first protrusion 5 of neck bush, the receiving part 7 includes the first flange, and described
One flange is uniformly arranged on the end face of the neck bush 3.First flange can be arranged to one in the end of neck bush 3 along whole circumference
Body structure, may be set to be even number Split type structure, and the first flange of these even number splits is symmetricly set on neck bush 3
The both sides of center line.Certainly, receiving part 7 can also be exactly the first flange, so both can guarantee that the positioning of internal bushing 3, and also could
The weight of neck bush 3 is further reduced, reduces cost.
As shown in figure 3, the neck bush 3 is equipped with frustum 8, the maximum radius of the frustum 8 is logical no more than described first
The radius in hole, is equipped with connecting pole 9 between the receiving part 7 and the frustum 8, the radius of the connecting pole 9 is less than the frustum 8
Maximum radius.The setting of frustum 8, the installation be on the one hand conducive to as neck bush 3 provide guiding, on the other hand, can including
After bushing 3 is installed in first through hole, prevent neck bush 3 from, relative to first through hole play, ensureing neck bush 3 relative to housing 1
Position.
Further, interior convex block 10 is equipped with the inside edge of the external bushing 2, second protrusion 6 is equipped with and institute
Matched first groove of interior convex block 10 is stated, when the external bushing 2 is set on the neck bush 3, the interior convex block 10 is contained in
In first groove.Interior convex block 10 coordinates the first groove to use, and can make it that overall structure is more compact, structure more may be used
Lean on.External bushing 2 is preferably made of plastic material such as PP, to prevent external bushing 2 from deforming in the case where assembling and disassembling repeatedly or
Person damages.Interior convex block 10 is preferably arranged to 4.Interior convex block 10 is preferably arranged to rectangular cam.
In order to adjust the gap of the opening of external bushing 2, to achieve the purpose that cooperation tightness degrees different from neck bush 3,
Jagged 11 are opened up on the outer ledge of the external bushing 2.The notch 11 is preferably provided near the opening of external bushing 2, with
Reach the adjustment effect become apparent, save muscle power.The notch 11 can be with preferably rectangular notch.
Preferably, it is additionally provided with the second flange at the inside edge of the external bushing 2.Second flange is preferably arranged to along outer lining
2 whole circles are covered to set.The second flange set at the inside edge of external bushing 2, can be set on neck bush 3 in external bushing 2
Afterwards, the second flange is compressed and stretched in the second through hole, then as the bounce-back of the second flange, 2 and second through hole of external bushing
Mutually extruding, makes the cooperation of the two more close.
Specifically, as shown in figure 4, being also uniformly provided with outer convex block 12 at the outer ledge of the external bushing 2, described second is convex
Rise 6 on be additionally provided with outer matched second groove of convex block 12, it is described when the external bushing 2 is set on the neck bush 3
Outer convex block 12 is contained in second groove.Outer convex block 12 is preferably uniformly distributed along the outer ledge of external bushing 2, is preferably provided with
For 12.Outer convex block 12 is it is also preferred that be arranged to rectangular cam.
The structure, feature and effect of the utility model are described in detail based on the embodiments shown in the drawings, with
Upper described is only the preferred embodiment of the utility model, but the utility model is to limit practical range shown in drawing, it is every according to
The change that conception according to the utility model is made, or the equivalent embodiment of equivalent variations is revised as, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.
Claims (7)
1. mounting bracket under a kind of automobile using steering, including housing (1), external bushing (2) and neck bush (3), its feature exist
In：
The vertical section of the housing (1) is inverted U shape, including base (4), first raised (5) and second raised (6), and described first
Raised (5) and described second raised (6) are arranged on the both ends of the base (4), and described first raised (5) are equipped with first through hole,
Described second raised (6) are equipped with the second through hole；
Described neck bush (3) one end is equipped with receiving part (7), and the external bushing (2) is the cyclic structure do not closed；
The neck bush (3) runs through the first through hole and second through hole and extends the outside of described second raised (6), institute
The end face that receiving part (7) is stated with described first raised (5) abuts, the external bushing (2) be set on the neck bush (3) and with
Described second raised (6) connection.
2. mounting bracket under automobile using steering according to claim 1, it is characterised in that receiving part (7) bag
The first flange is included, first flange is uniformly arranged on the end face of the neck bush (3).
3. mounting bracket under automobile using steering according to claim 1, it is characterised in that on the neck bush (3)
Equipped with frustum (8), the maximum radius of the frustum (8) is not more than the radius of the first through hole, the receiving part (7) and described
Connecting pole (9) is equipped between frustum (8), the radius of the connecting pole (9) is less than the maximum radius of the frustum (8).
4. mounting bracket under automobile using steering according to claim 1, it is characterised in that the external bushing (2)
Be equipped with interior convex block (10) inside edge, described second raised (6) be equipped with interior matched first groove of convex block (10),
When the external bushing (2) is set on the neck bush (3), the interior convex block (10) is contained in first groove.
5. mounting bracket under automobile using steering according to claim 1, it is characterised in that the external bushing (2)
Opened up on outer ledge jagged (11).
6. mounting bracket under automobile using steering according to claim 1, it is characterised in that the external bushing (2)
The second flange is additionally provided with inside edge.
7. mounting bracket under automobile using steering according to claim 4, it is characterised in that the external bushing (2)
Outer convex block (12) is additionally provided with outer ledge, described second raised (6) are equipped with recessed with the outer convex block (12) matched second
Groove, when the external bushing (2) is set on the neck bush (3), the outer convex block (12) is contained in second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721380980.8U CN207328567U (en) | 2017-10-24 | 2017-10-24 | Mounting bracket under automobile using steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721380980.8U CN207328567U (en) | 2017-10-24 | 2017-10-24 | Mounting bracket under automobile using steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207328567U true CN207328567U (en) | 2018-05-08 |
Family
ID=62366034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721380980.8U Expired - Fee Related CN207328567U (en) | 2017-10-24 | 2017-10-24 | Mounting bracket under automobile using steering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207328567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017021A (en) * | 2019-12-29 | 2020-04-17 | 南通福乐华机械有限公司 | Agricultural machine steering system support and manufacturing process thereof |
-
2017
- 2017-10-24 CN CN201721380980.8U patent/CN207328567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017021A (en) * | 2019-12-29 | 2020-04-17 | 南通福乐华机械有限公司 | Agricultural machine steering system support and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20201024 |