CN207864831U - Brake hard tube connection structure and automobile - Google Patents
Brake hard tube connection structure and automobile Download PDFInfo
- Publication number
- CN207864831U CN207864831U CN201721749701.0U CN201721749701U CN207864831U CN 207864831 U CN207864831 U CN 207864831U CN 201721749701 U CN201721749701 U CN 201721749701U CN 207864831 U CN207864831 U CN 207864831U
- Authority
- CN
- China
- Prior art keywords
- hard tube
- brake hard
- gasket
- connection structure
- male connection
- 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.)
- Active
Links
Abstract
Brake hard tube connection structure provided by the utility model and automobile, are related to intelligent automobile technical field, which includes the first brake hard tube and the second brake hard tube, wherein further includes male connection and nut connector；The male connection is sheathed on outside the second brake hard tube, and the nut connector is sheathed on outside first brake hard tube, and is connect with the male connection；Gasket is arranged on first brake hard tube, the gasket is connect with the male connection.Gasket is connect with the male connection described in brake hard tube connection structure provided by the utility model, and the first brake hard tube only rotates between male connection and gasket in torsion fastener cycle, and the first brake hard tube is not rotated with tightening direction.Transfer is prevented by gasket and the structure of male connection, is had many advantages, such as simple for process and at low cost.
Description
Technical field
The utility model is related to intelligent automobile technical fields, more particularly, to a kind of brake hard tube connection structure and automobile.
Background technology
When brake system of car brake piping is longer, the general combination using segmentation connection.Such mode was conducive to
Journey is transported, and is also conducive to hard tube vehicle and is assembled.However existing segmentation brake hard tube front and rear sections assembly connection mode, it is beaten in torsion
When tight, it may appear that brake hard tube transfer situation leads to brake hard tube stress deformation, and it is close that front and back brake pipe connection can be influenced when serious
Feng Xing destroys brake hard tube Duct fixing clamp.The utility model can solve the problems, such as brake hard tube anti-transfer when dozen torsion is tightened, and
And simple in structure, modularization, good economy performance.
As the external screw thread nut connector of the technology of patent CN201510784080.9, front and rear sections hard tube is connected to internal thread
Two-way joint incite somebody to action and be installed on holder, need urgent twice, installation procedure is more, and holder is needed to fix, and torsion tightening braking is hard
Pipe transfer.Such as the technology of patent CN201720100703.0, front and back segmentation hard tube directly by external screw thread nut connector, tail sleeve,
The connection design of dual face seals block.Modularization integrated level is not high, torsion tightening brake hard tube transfer.
When existing brake hard tube connection torsion tightening, the problem of brake hard tube transfer, and assembly technology is complicated, cost compared with
The shortcomings of high.
Utility model content
One of the utility model is designed to provide a kind of brake hard tube connection structure, to solve existing brake hard tube
When connecting torsion tightening, the problem of brake hard tube transfer, and assembly technology is complicated, the higher technical problem of cost.
Another of the utility model is designed to provide a kind of automobile, the brake hard tube connection knot with above-mentioned offer
Structure.
In order to solve the above technical problems, the utility model uses following technical scheme；
The brake hard tube connection structure that the utility model first aspect provides, including the first brake hard tube and the second braking are firmly
Pipe, wherein further include male connection and nut connector；
The male connection is sheathed on outside the second brake hard tube, and the nut connector is sheathed on first brake hard tube
Outside, and with the male connection it connect；
Gasket is arranged on first brake hard tube, the gasket is connect with the male connection.
Gasket, the pad are arranged on first brake hard tube described in brake hard tube connection structure provided by the utility model
Piece is connect with the male connection, and the first brake hard tube turns in torsion fastener cycle only between male connection and gasket
Dynamic, the first brake hard tube is not rotated with tightening direction.Transfer is prevented by gasket and the structure of male connection, there is technique letter
The advantages that single and at low cost.
For the ease of being rotated between male connection and gasket, the first brake hard tube transfer is prevented, in any of the above-described technical side
In case, further, colored tooth is provided on the gasket.
In order to enable effect is more preferable, in any of the above-described technical solution, further, the colored tooth corresponds to described first
The mushroom head of brake hard tube is arranged.
Gasket one end flower tooth is directly contacted with the mushroom end surface of the first brake hard tube, increases the frictional force of two contact surfaces；
The end face of male connection is contacted with the non-colored facing of gasket, because shiny surface frictional resistance is small, male connection in fastener cycle
Sliding opposite with gasket.Further, in order to keep above-mentioned opposite sliding effect more preferable, after male connection is handled with gasket surface
Increase friction stabilising agent, friction coefficient will be reduced.
In any of the above-described technical solution, further, the horn mouth of the mushroom head and second brake hard tube pastes
It closes.
Nipple pushes the mushroom head of the first brake hard tube and the horn mouth of the second brake hard tube to paste after acting on gasket
It closes, mushroom head compressive deformation, forms pipeline sealing.
In any of the above-described technical solution, further, the gasket is annular in shape, and multiple colored teeth are along the gasket
That encloses is circumferentially disposed.It can preferably prevent the mushroom head of the first brake hard tube from skidding relative to gasket.
In any of the above-described technical solution, further, the colored tooth is in interior big outer small triangular shape.
In any of the above-described technical solution, further, the male connection is connected with the nut connector by screw thread
It connects.
The automobile that the utility model second aspect provides is provided with the brake hard tube connection structure of first aspect offer, because
Whole advantageous effects of this brake hard tube connection structure provided with first aspect, just do not repeat one by one herein.
Further include brake hard tube further, the brake hard tube is set to double flute pipe in any of the above-described technical solution
On folder.
Brake hard tube connection structure provided by the utility model is in use, the second brake hard tube and the first brake hard tube pass through
Nut connector is connected with male connection, only the rotation between male connection and gasket, and the first brake hard tube is not with the side of tightening
To rotation.First brake hard tube, male connection and gasket are combined as a component, the second brake hard tube and nut connector combination
For a component, integrated level is high, realizes modularization.It is the two component connections of front and back brake hard tube when brake hard tube vehicle assembles,
Structure is relatively easy, assembly technology is simple, good economy performance.
Using above-mentioned technical proposal, the utility model has the advantages that：
Gasket, the pad are arranged on first brake hard tube described in brake hard tube connection structure provided by the utility model
Piece is connect with the male connection, and the first brake hard tube turns in torsion fastener cycle only between male connection and gasket
Dynamic, the first brake hard tube is not rotated with tightening direction.Transfer is prevented by gasket and the structure of male connection, there is technique letter
The advantages that single and at low cost.
Further, the connected structure includes damping protrusion and card slot, is provided on the shakeproof layer of bottom
Damping protrusion, is provided with the card slot with the damping protrusion grafting on the shakeproof layer at top.
Further, it is provided with colored tooth on the gasket.
Further, the colored tooth corresponds to the mushroom head setting of first brake hard tube.
Further, state that gasket is annular in shape, multiple colored teeth are along the circumferentially disposed of the gasket inner ring.
The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality
The practice of type is recognized.
Description of the drawings
It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram for the brake hard tube connection structure that the utility model embodiment one provides；Fig. 2 is F in Fig. 1
Partial enlargement structural representation；
Fig. 3 is the side structure schematic diagram of gasket in the brake hard tube connection structure that the utility model embodiment one provides；
Fig. 4 is the positive structure schematic of gasket in the brake hard tube connection structure that the utility model embodiment one provides.
Reference numeral：
The first brake hard tubes of 1-；2- male connections；3- gaskets；
4- nut connectors；The second brake hard tubes of 5-；6- spends tooth；
7- mushroom heads.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.It should be noted that in the absence of conflict, the feature in embodiments herein and embodiment can
To be combined with each other.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Explanation is further explained to the utility model with reference to specific embodiment.
Embodiment one
Fig. 1 is the structural schematic diagram for the brake hard tube connection structure that the utility model embodiment one provides；Fig. 2 is F in Fig. 1
Partial enlargement structural representation；Fig. 3 is the side of gasket in the brake hard tube connection structure that the utility model embodiment one provides
Face structural schematic diagram；Fig. 4 is that the Facad structure of gasket in the brake hard tube connection structure that the utility model embodiment one provides shows
It is intended to.
As shown in Figures 1 to 4, the brake hard tube connection structure that the embodiment of the utility model first aspect provides, including
First brake hard tube 1 and the second brake hard tube 5, wherein further include male connection 2 and nut connector 4；
The male connection 2 is sheathed on outside the first brake hard tube 1, and the nut connector 4 is sheathed on second braking
Outside hard tube 5, and it is connect with the male connection 2；
Gasket 3 is arranged on first brake hard tube 1, the gasket 3 is connect with the male connection 2.
Gasket 3 is arranged on first brake hard tube 1 described in brake hard tube connection structure provided by the utility model, it is described
Gasket 3 is connect with the male connection 2, and the first brake hard tube 1 is in torsion fastener cycle, only male connection 2 and pad
It is rotated between piece 3, the first brake hard tube 1 is not rotated with tightening direction.Transfer is prevented by the structure of gasket 3 and male connection 2,
Have many advantages, such as simple for process and at low cost.
For the ease of being rotated between male connection 2 and gasket 3,1 transfer of the first brake hard tube is prevented, in any of the above-described technology
In scheme, further, colored tooth 6 is provided on the gasket 3.
In order to enable effect is more preferable, in any of the above-described technical solution, further, the colored tooth 6 corresponds to described the
The mushroom head 7 of one brake hard tube 1 is arranged.Mushroom head 7 is set to the end of the first brake hard tube 1, and is set to and the second braking
One end of hard tube connection.
3 one end of gasket flower tooth 6 directly contacts in (faces B in figure) with 7 end face of mushroom head of the first brake hard tube 1, increases two and connects
The frictional force of contacting surface；The end face of male connection 2 contacts (faces A in figure) with non-6 face of colored tooth of gasket 3, because of shiny surface frictional force
It is small, it is produced relative sliding between male connection 2 and gasket 3 in fastener cycle.
Further, in order to keep above-mentioned opposite sliding effect more preferable, increase after male connection and gasket surface processing and rub
Stabilizer is wiped, friction coefficient will be reduced.
In this way, the first brake hard tube is in torsion fastener cycle, and the rotation only between male connection 2 and gasket 3, first
Brake hard tube 1 is not rotated with tightening direction.(as shown in structure chart and partial enlarged view F).
First brake hard tube 1, male connection 2 and gasket 3 are combined as a component, and the second brake hard tube 5 and nut connect
First 4 are combined as a component, and integrated level is high, realizes modularization.
In any of the above-described technical solution, further, set on second brake hard tube 5 of the one end being connect with mushroom head 7
It is equipped with horn mouth, the mushroom head 7 is bonded with the horn mouth of second brake hard tube 5.
Nipple acts on after gasket 3 loudspeaker of the mushroom head 7 and the second brake hard tube 5 that push the first brake hard tube 1
Mouth fitting, 7 compressive deformation of mushroom head form pipeline sealing.
In any of the above-described technical solution, further, the gasket 3 is annular in shape, and multiple colored teeth 6 are along the gasket
3 inner rings it is circumferentially disposed.It can preferably prevent the mushroom head 7 of the first brake hard tube 1 from skidding relative to gasket 3.
In any of the above-described technical solution, further, the male connection 2 passes through screw thread with the nut connector 4
Connection.It is provided in nut connector 4 and the matched screw thread of 2 screw thread of male connection.
The automobile that the utility model second aspect provides is provided with the brake hard tube connection structure of first aspect offer, because
Whole advantageous effects of this brake hard tube connection structure provided with first aspect, just do not repeat one by one herein.
Further include brake hard tube further, the brake hard tube is set to double flute pipe in any of the above-described technical solution
On folder.
Brake hard tube after being linked and packed need to be only directly installed on double flute pipe clamp, not need additional fixing bracket.It turns round
When power is urgent, brake hard tube does not rotate (anti-transfer) with torsion tightening direction, avoids hard tube stress deformation and destroys double flute pipe clamp.
The technical program can be adapted for brake hard tube and ABS/ESC modules, booster master cylinder, air-brake coupling hose etc. simultaneously
Connection.It can be applied to the connection between machinery industry pipeline.
Embodiment two
In order to enable frictional force bigger, prevents the mushroom head 7 of the first brake hard tube 1 from skidding relative to gasket 3, at above-mentioned
In one technical solution, further, the colored tooth 6 is in interior big outer small triangular shape.
Brake hard tube connection structure provided by the utility model is in use, the second brake hard tube 5 and the first brake hard tube 1 are logical
Cross nut connector 4 and male connection 2 to connect, the only rotation between male connection 2 and gasket 3, the first brake hard tube 1 not with
Tightening direction rotates.First brake hard tube 1, male connection 2 and gasket 3 are combined as a component, the second brake hard tube 5 and spiral shell
Female connector 4 is combined as a component, and integrated level is high, realizes modularization.It is front and back brake hard tube two when brake hard tube vehicle assembles
A component connection, structure is relatively easy, assembly technology is simple, good economy performance；It is not necessary that part, occupied space is additionally fixedly mounted
It is small.
In conclusion being arranged with pad on the first brake hard tube described in brake hard tube connection structure provided by the utility model
Piece, the gasket are connect with the male connection, the first brake hard tube in torsion fastener cycle, only male connection with
It is rotated between gasket, the first brake hard tube is not rotated with tightening direction.Transfer is prevented by the structure of gasket and male connection, is had
Have the advantages that simple for process and at low cost.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.In addition, it will be appreciated by those of skill in the art that although some implementations described herein
Example includes certain features included in other embodiments rather than other feature, but the group of the feature of different embodiments is desirable
Taste within the scope of the utility model and forms different embodiments.For example, in claims above, institute
The one of arbitrary of claimed embodiment mode can use in any combination.
Claims (9)
1. a kind of brake hard tube connection structure, including the first brake hard tube and the second brake hard tube, which is characterized in that further include outer
Nipple and nut connector；
The male connection is sheathed on outside the second brake hard tube, and the nut connector is sheathed on outside first brake hard tube,
And it is connect with the male connection；
Gasket is arranged on first brake hard tube, the gasket is connect with the male connection.
2. brake hard tube connection structure according to claim 1, it is characterised in that：Colored tooth is provided on the gasket.
3. brake hard tube connection structure according to claim 2, it is characterised in that：The colored tooth corresponds to described first and makes
The mushroom head setting of dynamic hard tube.
4. brake hard tube connection structure according to claim 3, it is characterised in that：The mushroom head is braked with described second
The horn mouth of hard tube is bonded.
5. brake hard tube connection structure according to claim 2, it is characterised in that：The gasket is annular in shape, multiple described
Flower tooth is along the circumferentially disposed of the gasket inner ring.
6. brake hard tube connection structure according to claim 2, it is characterised in that：The colored tooth is in interior big outer small triangle
Shape.
7. brake hard tube connection structure according to claim 1, it is characterised in that：The male connection and the nut
Connector is connected through a screw thread.
8. a kind of automobile, which is characterized in that include just like the brake hard tube connection structure described in any one of claim 1 to 7.
9. automobile according to claim 8, which is characterized in that further include brake hard tube, the brake hard tube is set to double
On barrel folder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749701.0U CN207864831U (en) | 2017-12-14 | 2017-12-14 | Brake hard tube connection structure and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749701.0U CN207864831U (en) | 2017-12-14 | 2017-12-14 | Brake hard tube connection structure and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864831U true CN207864831U (en) | 2018-09-14 |
Family
ID=63468886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749701.0U Active CN207864831U (en) | 2017-12-14 | 2017-12-14 | Brake hard tube connection structure and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111762143A (en) * | 2020-07-08 | 2020-10-13 | 北京汽车集团越野车有限公司 | Handheld simple braking hard tube follow-up-preventing special tool structure |
-
2017
- 2017-12-14 CN CN201721749701.0U patent/CN207864831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111762143A (en) * | 2020-07-08 | 2020-10-13 | 北京汽车集团越野车有限公司 | Handheld simple braking hard tube follow-up-preventing special tool structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207864831U (en) | Brake hard tube connection structure and automobile | |
| CN202674644U (en) | Quick coupling | |
| CN208868019U (en) | The air-brake coupling hose structure being easily installed | |
| CN202937924U (en) | Brake hose connectors, mounting bracket, brake hose assembly and brake system | |
| CN205479901U (en) | Brake piping hydraulic pressure test connector | |
| CN204978635U (en) | Car braking hard tube assembly and car | |
| CN214001626U (en) | Spiral pipe fast-inserting structure | |
| CN103133804B (en) | A kind of fast slotting fast pulling device | |
| CN102563261A (en) | Connection joint of hard tube and hose | |
| CN208348743U (en) | Brake hard tube connector for brake system | |
| CN209213263U (en) | A kind of brake line of automobile connection structure | |
| CN208723488U (en) | A kind of floating type banjo fixing butt jointing | |
| CN202769102U (en) | Novel nut-type connector | |
| CN206336267U (en) | A kind of attachment structure assembly, automotive brake structure and automobile | |
| CN205997762U (en) | A kind of switching device of car light | |
| CN201385661Y (en) | Brake pipeline component | |
| CN210372461U (en) | Hydraulic braking hard tube quick connector | |
| CN106476787A (en) | Hydraulic pipeline connecting component for hydraulic braking system for automobile | |
| CN210372462U (en) | Novel quick connector for hydraulic brake steel pipe | |
| CN210191455U (en) | Brake piping lintel joint | |
| CN215721432U (en) | Novel car hydraulic braking hard tube joint design | |
| CN205745785U (en) | A kind of copper pipe fitting snap joint | |
| CN206678979U (en) | A kind of new automobile ESP brake pipes | |
| CN212401170U (en) | Three-way pipe and car | |
| CN210106762U (en) | Brake hose joint assembly with direction control function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181116 Address after: 244002 695 north section of Taishan Avenue, Tongling economic and Technological Development Zone, Anhui Patentee after: Anhui Singularity Intelligent New Energy Automobile Co.,Ltd. Address before: Room 3704, 868 Jinqi Road, Fengxian District, Shanghai 201400 Patentee before: ZHICHE YOUXING TECHNOLOGY (SHANGHAI) Co.,Ltd. |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230327 Granted publication date: 20180914 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230627 Granted publication date: 20180914 |