CN206493987U - A kind of motor turning inner tube - Google Patents
A kind of motor turning inner tube Download PDFInfo
- Publication number
- CN206493987U CN206493987U CN201720162661.3U CN201720162661U CN206493987U CN 206493987 U CN206493987 U CN 206493987U CN 201720162661 U CN201720162661 U CN 201720162661U CN 206493987 U CN206493987 U CN 206493987U
- Authority
- CN
- China
- Prior art keywords
- cushion
- inner tube
- circumferential surface
- motor turning
- inner circumferential
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of motor turning inner tube, including body, three connection components, the inner circumferential surface of body is provided with cushion, and the inner circumferential surface of cushion is provided with multiple counterbores, a diameter of 0.05 0.1mm of counterbore；Three connection components are uniformly distributed on the axis of body, and connection component includes connecting plate, and the end face of connecting plate and body is integrally formed, and connecting plate is provided with mounting hole.The utility model is simple in construction, and service life is long.
Description
Technical field
The utility model is related to technical field of automobile accessories, more particularly to a kind of motor turning inner tube.
Background technology
With the increase of automobile quantity, the traffic accident on road also increases therewith, and increasing people exists to automobile
Make itself to obtain farthest protection in collision process and seem especially to pay close attention to.When car collision, the steering wheel of automobile
Very big injury can be caused to driver with inwardly turned tubing string.Automobile is made automotive front occur plasticity by energy during head-on crash
Deformation, steering column and steering spindle positioned at automotive front are transported to driver's chest direction backward in the presence of impact force
It is dynamic, driver is come to harm.In car collision, driver can also be influenceed to have to rush at transporting for steering wheel by inertia
Dynamic, the motion of driver in itself a part of can be absorbed by automotive safety restraint device, air bag etc., and another part can be passed directly
Steering wheel and steering column device are passed, driver is collided with steering wheel and steering column, causes personal injury.
Existing steering inner tube is fragile, and service life is short, is further improved.
Utility model content
In order to solve technical problem present in background technology, the utility model proposes a kind of motor turning inner tube, effect
It is really good.
A kind of motor turning inner tube, including body, three connection components, the inner circumferential surface of body are provided with cushion, delay
The inner circumferential surface for rushing layer is provided with multiple counterbores, a diameter of 0.05-0.1mm of counterbore；Axle of three connection components on body
Line is uniformly distributed, and connection component includes connecting plate, and the end face of connecting plate and body is integrally formed, and connecting plate is provided with mounting hole.
It is preferred that, the diameter of counterbore is gradually reduced from the outside to the core.
It is preferred that, the inner circumferential surface of cushion is provided with dashpot, and dashpot runs through the two ends of cushion.
It is preferred that, the width of dashpot gradually increases from the outside to the core.
It is preferred that, it is additionally provided with metal wire layer between the inner circumferential surface of body and cushion.
It is preferred that, the inner circumferential surface of body is provided with multiple claws, and the one end of claw away from body is embedding through metal wire layer
Enter in cushion.
In the utility model, it is easy to be attached with external component using three connection components, turns to inner tube stress uniformly,
Increase stability.By setting cushion, impulsive force, reduction abrasion are reduced.During prolonged use, mill can be produced
Cut, stored and be ground using counterbore, abrasion of the reduction grinding to cushion improves the service life for turning to inner tube.
The utility model is simple in construction, easy to use, and service life is long.
Brief description of the drawings
Fig. 1 is axonometric drawing of the present utility model；
Fig. 2 is end face structure schematic diagram of the present utility model.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutual combination；Below with reference to the accompanying drawings and in conjunction with the embodiments the utility model is elaborated.
Reference picture 1,2：
The utility model proposes a kind of motor turning inner tube, including body 1, three connection components, the inner circumferential of body 1
Surface is provided with cushion 2, and the inner circumferential surface of cushion 2 is provided with multiple counterbores, a diameter of 0.05-0.1mm of counterbore；Three companies
Connected components are uniformly distributed on the axis of body 1, and connection component includes connecting plate 3, the end face one of connecting plate 3 and body 1 into
Type, connecting plate 3 is provided with mounting hole 4；Pass through mounting hole and external connection.
In the present embodiment, the diameter of counterbore is gradually reduced from the outside to the core；It is easy to grinding to enter counterbore, in cleaning, also just
Separated in grinding out of counterbore.
In the present embodiment, the inner circumferential surface of cushion 2 is provided with dashpot 5, and dashpot 5 runs through the two ends of cushion 2；Subtract
Small tear edge, using the teaching of the invention it is possible to provide larger cushion effect, improves buffering effect.
In the present embodiment, the width of dashpot 5 gradually increases from the outside to the core；Set according to said structure, tear-resistant effect
More preferably, shock resistance is improved, improves and turns to inner tube using effect, improves and turns to inner tube service life.
In the present embodiment, metal wire layer 6 is additionally provided between the inner circumferential surface of body 1 and cushion 2；Further improve and turn
To the intensity of inner tube, service life is improved.
In the present embodiment, the inner circumferential surface of body 1 is provided with multiple claws 7, and the one end of claw 7 away from body 1 passes through gold
Belong to silk layer 6 to be embedded in cushion 2；Body 1, metal wire layer 6, cushion 2 is allowed to form a stable entirety, it is to avoid the phase of three
To displacement, overall shock resistance is improved, bulk strength is improved, service life is improved.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of motor turning inner tube, it is characterised in that including body, three connection components, the inner circumferential surface of body is provided with
Cushion, the inner circumferential surface of cushion is provided with multiple counterbores, a diameter of 0.05-0.1mm of counterbore；Three connection components on
The axis of body is uniformly distributed, and connection component includes connecting plate, and the end face of connecting plate and body is integrally formed, and connecting plate is provided with
Mounting hole.
2. motor turning inner tube according to claim 1, it is characterised in that the diameter of counterbore is gradually reduced from the outside to the core.
3. motor turning inner tube according to claim 1, it is characterised in that the inner circumferential surface of cushion is provided with buffering
Groove, dashpot runs through the two ends of cushion.
4. motor turning inner tube according to claim 3, it is characterised in that the width of dashpot gradually increases from the outside to the core
Greatly.
5. motor turning inner tube according to claim 1, it is characterised in that between the inner circumferential surface of body and cushion
It is additionally provided with metal wire layer.
6. motor turning inner tube according to claim 5, it is characterised in that the inner circumferential surface of body is provided with multiple cards
Pawl, the one end of claw away from body is embedded in cushion through metal wire layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162661.3U CN206493987U (en) | 2017-02-22 | 2017-02-22 | A kind of motor turning inner tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162661.3U CN206493987U (en) | 2017-02-22 | 2017-02-22 | A kind of motor turning inner tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493987U true CN206493987U (en) | 2017-09-15 |
Family
ID=59806589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720162661.3U Expired - Fee Related CN206493987U (en) | 2017-02-22 | 2017-02-22 | A kind of motor turning inner tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853839A (en) * | 2017-02-22 | 2017-06-16 | 安徽宁国晨光精工股份有限公司 | A kind of motor turning inner tube |
-
2017
- 2017-02-22 CN CN201720162661.3U patent/CN206493987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853839A (en) * | 2017-02-22 | 2017-06-16 | 安徽宁国晨光精工股份有限公司 | A kind of motor turning inner tube |
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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: 20170915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |