CN207449766U - A kind of car horn riveted joint - Google Patents
A kind of car horn riveted joint Download PDFInfo
- Publication number
- CN207449766U CN207449766U CN201721306169.5U CN201721306169U CN207449766U CN 207449766 U CN207449766 U CN 207449766U CN 201721306169 U CN201721306169 U CN 201721306169U CN 207449766 U CN207449766 U CN 207449766U
- Authority
- CN
- China
- Prior art keywords
- ball bearing
- bearing
- deep groove
- groove ball
- gear
- 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
Links
- 238000010276 construction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of car horn riveted joints, driving shaft and driven shaft are connected including spline, the spline connection driving shaft is connected respectively with thrust ball bearing A and deep groove ball bearing D, the bottom of spline connection driving shaft is connected by axle sleeve B with driving gear, the driving gear is connected with needle bearing B, needle bearing A is equipped in the gear box cover, the needle bearing A is connected by locking nut A with driven gear, the driven shaft is connected by locking nut B with punch group bearing holder (housing, cover), the bottom of the punch group bearing holder (housing, cover) is equipped with riveting punch, the riveting punch is connected with thrust ball bearing C, the thrust ball bearing C is connected with deep groove ball bearing C, the deep groove ball bearing C is connected with punch locating plate.The car horn riveted joint, riveted joint driven shaft use thrust ball bearing, and deep groove ball bearing, needle bearing connection, deep groove ball bearing is using multiple bearings superposition special construction so that riveted joint long-time stable works, and service life is long.
Description
Technical field
The utility model belongs to automobile technical field, and in particular to a kind of car horn riveted joint.
Background technology
Automobile becomes the daily walking-replacing tool of people now, greatly facilitates people’s lives.Current automobile loudspeaker
Riveted joint is complicated, and installation is inconvenient, and is not very stable, and service life is short.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of car horn riveted joint
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of car horn riveted joint, including spline
Driving shaft, gear-box and driven shaft are connected, the spline connection driving shaft connects respectively with thrust ball bearing A and deep groove ball bearing D
It connects, the bottom of spline connection driving shaft is connected by axle sleeve B with driving gear, and the driving gear is connected with needle bearing B, institute
Gear-box is stated equipped with gear box cover, the gear box cover is interior to pass through locking equipped with needle bearing A, the needle bearing A
Nut A is connected with driven gear, is connected with axle sleeve B, deep groove ball bearing A, deep groove ball bearing B on the driven shaft in turn and is pushed away
Power ball bearing B.
Further, the driven shaft is connected by locking nut B with punch group bearing holder (housing, cover), the punch group bearing holder (housing, cover)
Bottom is equipped with riveting punch, and the riveting punch is connected with thrust ball bearing C, and the thrust ball bearing C and deep groove ball bearing C connects
It connects, the deep groove ball bearing C is connected with punch locating plate.
The technique effect and advantage of the utility model：The car horn riveted joint, riveted joint by main shaft simultaneously drive 4 from
Moving axis simultaneously rivets 4 rivets, and rivets central size is divided to 44 and 40 two kind；Riveted joint driven shaft employs thrust ball axis
It holds, deep groove ball bearing, needle bearing connection, deep groove ball bearing employs multiple bearing superposition special constructions so that riveted joint is long
Time steady operation, service life are long；Punch group has equally used multiple bearing superposition special constructions so that riveted joint works more
Add stabilization, failure is few, and punch service life is longer.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the top view of the utility model.
In figure：1 spline connection driving shaft, 2 thrust ball bearing A, 3 gear box covers, 4 needle bearing A, 5 locking nut A, 6
Driven gear, 7 axle sleeve A, 8 deep groove ball bearing A, 9 gear-boxes, 10 deep groove ball bearing B, 11 thrust ball bearing B, 12 driven shafts, 13
Locking nut B, 14 punch group bearing holder (housing, cover)s, 15 punch locating plates, 16 deep groove ball bearing C, 17 thrust ball bearing C, 18 riveting punches,
19 deep groove ball bearing D, 20 axle sleeve B, 21 driving gears, 22 needle bearing B.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The utility model provides a kind of car horn riveted joint as shown in Figs. 1-2, including spline connection driving shaft 1,
Gear-box 9 and driven shaft 12, the spline connection driving shaft 1 are connected respectively with thrust ball bearing A 2 and deep groove ball bearing D 19,
The bottom of spline connection driving shaft 1 is connected by axle sleeve B 20 with driving gear 21, the driving gear 21 and needle bearing B
22 connections, the gear-box 9 are equipped with gear box cover 3, needle bearing A 4, the needle roller are equipped in the gear box cover 3
Bearing A 4 is connected by locking nut A 5 with driven gear 6, and axle sleeve B 20, deep-groove ball are connected in turn on the driven shaft 12
Bearing A 8, deep groove ball bearing B 10 and thrust ball bearing B 11.
The driven shaft 12 is connected by locking nut B 13 with punch group bearing holder (housing, cover) 14, the punch group bearing holder (housing, cover) 14
Bottom is equipped with riveting punch 18, and the riveting punch 18 is connected with thrust ball bearing C 17, the thrust ball bearing C 17 and depth
Ditch ball bearing C 16 is connected, and the deep groove ball bearing C 16 is connected with punch locating plate 15.
A kind of car horn riveted joint provided by the utility model, riveted joint drive 4 driven shafts simultaneously simultaneously by main shaft
4 rivets are riveted, rivets central size is divided to 44 and 40 two kind；Riveted joint driven shaft employs thrust ball bearing, zanjon
Ball bearing, needle bearing connection, deep groove ball bearing employ multiple bearing superposition special constructions so that riveted joint long-time stable
Work, service life are long；Punch group has equally used multiple bearing superposition special constructions so that and riveted joint work is more stablized,
Failure is few, and punch service life is longer.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of car horn riveted joint connects driving shaft including spline（1）, gear-box（9）And driven shaft（12）, feature exists
In：The spline connects driving shaft（1）Respectively with thrust ball bearing A（2）With deep groove ball bearing D（19）Connection, spline connection master
Moving axis（1）Bottom pass through axle sleeve B（20）With driving gear（21）Connection, the driving gear（21）With needle bearing B（22）
Connection, the gear-box（9）It is equipped with gear box cover（3）, the gear box cover（3）It is interior to be equipped with needle bearing A（4）, institute
State needle bearing A（4）Pass through locking nut A（5）With driven gear（6）Connection, the driven shaft（12）On be connected with axis in turn
Cover B（20）, deep groove ball bearing A（8）, deep groove ball bearing B（10）And thrust ball bearing B（11）.
2. a kind of car horn riveted joint according to claim 1, it is characterised in that：The driven shaft（12）Pass through locking
Nut B（13）With punch group bearing holder (housing, cover)（14）Connection, the punch group bearing holder (housing, cover)（14）Bottom be equipped with riveting punch（18）, institute
State riveting punch（18）With thrust ball bearing C（17）Connection, the thrust ball bearing C（17）With deep groove ball bearing C（16）Connection,
The deep groove ball bearing C（16）With punch locating plate（15）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306169.5U CN207449766U (en) | 2017-10-11 | 2017-10-11 | A kind of car horn riveted joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721306169.5U CN207449766U (en) | 2017-10-11 | 2017-10-11 | A kind of car horn riveted joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449766U true CN207449766U (en) | 2018-06-05 |
Family
ID=62251960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721306169.5U Expired - Fee Related CN207449766U (en) | 2017-10-11 | 2017-10-11 | A kind of car horn riveted joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449766U (en) |
-
2017
- 2017-10-11 CN CN201721306169.5U patent/CN207449766U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180605 |