CN202371360U - Brake hose and brake hose installing structure - Google Patents
Brake hose and brake hose installing structure Download PDFInfo
- Publication number
- CN202371360U CN202371360U CN2011204549715U CN201120454971U CN202371360U CN 202371360 U CN202371360 U CN 202371360U CN 2011204549715 U CN2011204549715 U CN 2011204549715U CN 201120454971 U CN201120454971 U CN 201120454971U CN 202371360 U CN202371360 U CN 202371360U
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- Prior art keywords
- brake hose
- joint
- assembly department
- scaffold
- hose
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Abstract
The utility model provides a brake hose. The brake hose comprises a hose (9) and a joint (1) arranged at the end part of the hose (9), wherein the joint (1) is provided with an installing part (2); and the installing part (2) is waist-circular. In addition, the utility model also provides a brake hose installing structure including the brake hose. The brake hose and the brake hose installing structure have the following advantages that 1) compared with a hexagonal installing part in the prior art, the assembling and positioning surfaces of the waist-circular installing part are reduced, so that the assembly accuracy and the assembly efficiency can be improved, and the quantity of assembly tools can be reduced, thereby the processing technology of the joint of the brake hose is simplified, and in addition, the hose can also be prevented from rotating when the hose and a brake hard tube are screwed through two planes of the waist-circular installing part to achieve an anti-rotation function; and 2) compared with a hexagonal installing hole in the prior art, the processing technology of a waist-circular hole is simplified, so that the processing difficulty is reduced.
Description
Technical field
The utility model relates to the mounting structure of Brake hose and Brake hose.
Background technique
Hydraulic braking sytem is the often braking system of employing of Modern Car, pick up, part passenger vehicle, and hydraulic-brake hose is the important component part of hydraulic braking sytem.The assembly department of existing hydraulic-brake hose joint is a hexagon, offers hex hole on the scaffold usually, to mate with the hexagon assembly department.There is following defective in existing hydraulic-brake hose joint: 1) processing technology of hex hole is comparatively complicated, thereby has increased difficulty of processing; 2) because the assembling and positioning face of hexagon assembly department is more, so processing technology is complicated, efficiency of assembling is lower, assembly technology is loaded down with trivial details, require more to assembly tool.
The model utility content
The purpose of the utility model provides a kind of can the raising and assembles degree of accuracy and the Brake hose of efficiency of assembling and the mounting structure of Brake hose.
To achieve these goals, the utility model provides a kind of Brake hose, and this Brake hose comprises flexible pipe and the joint that is arranged at this hose, and said joint has assembly department, and wherein, said assembly department is an oval shape.
Preferably, said joint has axial limiting portion, and this axial limiting portion is positioned at a side of said assembly department.
Preferably, said axial limiting portion also is an oval shape.
Preferably, said joint has clip portion, and this clip portion is positioned at the opposite side of said assembly department.
In addition, the utility model also provides a kind of mounting structure of Brake hose, and this mounting structure comprises Brake hose and scaffold; Said Brake hose is installed on the said scaffold, and said Brake hose comprises flexible pipe and the joint that is arranged at this hose, and said joint has assembly department; Wherein, Said assembly department is an oval shape, is formed with the waist circular port that matees each other with said assembly department on the said scaffold, and said installation position cooperatively interacts in said waist circular port and with said waist circular port.
Preferably, said joint has axial limiting portion, and this axial limiting portion is positioned at a side and the said scaffold of backstop of said assembly department.
Preferably, said axial limiting portion also is an oval shape.
Preferably, said joint has clip portion, and this clip portion is positioned at the opposite side of said assembly department, and the opposite side of said assembly department is provided with spacing card, and this spacing card is stuck in the said clip portion and with said scaffold and blocks.
Preferably, said axial limiting portion is positioned at the below of said scaffold, and said spacing card is positioned at the top of said scaffold.
Preferably, said scaffold is the part of vehicle frame or vehicle body.
The Brake hose that the utility model provides and the mounting structure of Brake hose have following advantage: 1) compare with the hexagon assembly department of existing technology; The assembling and positioning face of oval shape assembly department reduces; Thereby can improve assembling degree of accuracy and efficiency of assembling; And can reduce the quantity of assembly tool, make the processing technology of air brake hose nipple obtain simplifying, in addition; Two planes through oval shape assembly department can prevent the flexible pipe rotation equally when flexible pipe is tightened with the braking hard tube, play the function of anti-rotation; 2) compare with the hexagon mounting hole of existing technology, the processing technology of waist circular port obtains simplifying, thereby has reduced difficulty of processing.
Other feature and advantage of the utility model will partly specify in embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of specification, is used to explain the utility model with following embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the front schematic view of the Brake hose that provides of the utility model;
Fig. 2 is the floor map of the Brake hose that provides of the utility model;
Fig. 3 is the schematic representation of the mounting structure of the Brake hose that provides of the utility model;
Fig. 4 is the structural representation of scaffold of the mounting structure of the Brake hose that provides of the utility model.
Description of reference numerals
1: joint; 2: assembly department; 3: axial limiting portion; 4: clip portion; 5: Brake hose; 6: scaffold; 7: the waist circular port; 8: spacing card; 9: flexible pipe; 10: the plane; 11: press section; 12: the braking hard tube.
Embodiment
Be elaborated below in conjunction with the embodiment of accompanying drawing to the utility model.Should be understood that embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of Brake hose, and this Brake hose comprises flexible pipe 9 and the joint 1 that is arranged at these flexible pipe 9 ends, and said joint 1 has assembly department 2, and wherein, said assembly department 2 is an oval shape.
The spacing of axial direction carried out in butt joint for ease 1, and preferably, said joint 1 has axial limiting portion 3, and this axial limiting portion 3 is positioned at a side of said assembly department 2.
Processing for ease, preferably, said axial limiting portion 3 also is an oval shape.
For joint 1 is fixedly mounted on the scaffold 6 more, preferably, said joint 1 has clip portion 4, and this clip portion 4 is positioned at the opposite side of said assembly department 2.As shown in Figure 3, joint 1 being installed in 6 last times of scaffold, spacing card 8 can be set in clip portion 4, through the spacing card 8 of press section 11 extruding of clip portion 4 tops, thereby scaffold 6 is blocked.
Joint 1 is arranged on the flexible pipe 9 through the mode of press fit usually, and this kind processing mode is conventionally known to one of skill in the art, repeats no more at this.In addition, joint 1 is generally integral structure.
As shown in Figure 4, be formed with the waist circular port 7 that matees each other with assembly department 2 on the scaffold 6.As shown in Figure 3; When the Brake hose that the utility model provides is installed, joint 1 is passed waist circular port 7 stretch out, make assembly department 2 be arranged in waist circular port 7 and cooperatively interact with waist circular port 7; Axial limiting portion 3 is positioned at a side of scaffold 6; Clip portion 4 is positioned at the opposite side of scaffold 6, and spacing card 8 is installed in this clip portion 4, through spacing card 8 scaffold 6 is blocked.
The Brake hose that the utility model provides has following advantage: 1) compare with the hexagon assembly department of existing technology; The assembling and positioning face of oval shape assembly department 2 reduces, thereby can improve assembling degree of accuracy and efficiency of assembling, and can reduce the quantity of assembly tool; Make the processing technology of air brake hose nipple obtain simplifying; In addition, two planes 10 through oval shape assembly department 2 can prevent that flexible pipe 9 from rotating, and plays the function of anti-rotation equally when flexible pipe 9 is tightened with braking hard tube 12; 2) compare with the hexagon mounting hole of existing technology, the processing technology of waist circular port 7 obtains simplifying, thereby has reduced difficulty of processing.
In addition, to shown in Figure 4, the utility model also provides a kind of mounting structure of Brake hose like Fig. 1; This mounting structure comprises Brake hose 5 and scaffold 6; Said Brake hose 5 is installed on the said scaffold 6, and said Brake hose 5 comprises flexible pipe 9 and the joint 1 that is arranged at these flexible pipe 9 ends, and said joint 1 has assembly department 2; Wherein, Said assembly department 2 is an oval shape, is formed with the waist circular port 7 that matees each other with said assembly department 2 on the said scaffold 6, and said assembly department 2 is arranged in said waist circular port 7 and cooperatively interacts with said waist circular port 7.
The spacing of axial direction carried out in butt joint for ease 1, and preferably, said joint 1 has axial limiting portion 3, and this axial limiting portion 3 is positioned at a side and the said scaffold 6 of backstop of said assembly department 2.
Processing for ease, preferably, said axial limiting portion 3 also is an oval shape.
For joint 1 is fixedly mounted on the scaffold 6 more; Preferably, said joint 1 has clip portion 4, and this clip portion 4 is positioned at the opposite side of said assembly department 2; The opposite side of said assembly department 2 is provided with spacing card 8; This spacing card 8 is stuck in the said clip portion 4, the spacing card 8 of press section 11 extruding of clip portion 4 tops, thus said scaffold 6 is blocked.
As shown in Figure 3, according to a kind of mode of execution of the utility model, said axial limiting portion 3 is positioned at the below of said scaffold 6, and said spacing card 8 is positioned at the top of said scaffold 6.
In addition, said scaffold 6 is generally the part of vehicle frame or vehicle body.
Joint 1 is arranged on the flexible pipe 9 through the mode of press fit usually, and this kind processing mode is conventionally known to one of skill in the art, repeats no more at this.In addition, joint 1 is generally integral structure.
The mounting structure of the Brake hose that the utility model provides has following advantage: 1) compare with the hexagon assembly department of existing technology; The assembling and positioning face of oval shape assembly department 2 reduces, thereby can improve assembling degree of accuracy and efficiency of assembling, and can reduce the quantity of assembly tool; Make the processing technology of air brake hose nipple obtain simplifying; In addition, two planes 10 through oval shape assembly department 2 can prevent that flexible pipe 9 from rotating, and plays the function of anti-rotation equally when flexible pipe 9 is tightened with braking hard tube 12; 2) compare with the hexagon mounting hole of existing technology, the processing technology of waist circular port 7 obtains simplifying, thereby has reduced difficulty of processing.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned mode of execution; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technological scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove that in addition each the concrete technical characteristics described in above-mentioned embodiment under reconcilable situation, can make up through any suitable manner.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible compound modes.
In addition, also can carry out combination in any between the various mode of execution of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (10)
1. Brake hose, this Brake hose comprise flexible pipe (9) and be arranged at the joint (1) of this flexible pipe (9) end, and said joint (1) has assembly department (2), it is characterized in that, said assembly department (2) is an oval shape.
2. Brake hose according to claim 1 is characterized in that, said joint (1) has axial limiting portion (3), and this axial limiting portion (3) is positioned at a side of said assembly department (2).
3. Brake hose according to claim 2 is characterized in that, said axial limiting portion (3) also is an oval shape.
4. Brake hose according to claim 2 is characterized in that, said joint (1) has clip portion (4), and this clip portion (4) is positioned at the opposite side of said assembly department (2).
5. the mounting structure of a Brake hose; This mounting structure comprises Brake hose (5) and scaffold (6); Said Brake hose (5) is installed on the said scaffold (6), and said Brake hose (5) comprises flexible pipe (9) and be arranged at the joint (1) of this flexible pipe (9) end that said joint (1) has assembly department (2); It is characterized in that; Said assembly department (2) is an oval shape, is formed with the waist circular port (7) that matees each other with said assembly department (2) on the said scaffold (6), and said assembly department (2) is arranged in said waist circular port (7) and cooperatively interacts with said waist circular port (7).
6. the mounting structure of Brake hose according to claim 5 is characterized in that, said joint (1) has axial limiting portion (3), and this axial limiting portion (3) is positioned at a side and the said scaffold of backstop (6) of said assembly department (2).
7. the mounting structure of Brake hose according to claim 6 is characterized in that, said axial limiting portion (3) also is an oval shape.
8. the mounting structure of Brake hose according to claim 6; It is characterized in that; Said joint (1) has clip portion (4); This clip portion (4) is positioned at the opposite side of said assembly department (2), and the opposite side of said assembly department (2) is provided with spacing card (8), and this spacing card (8) is stuck in said clip portion (4) and goes up and said scaffold (6) is blocked.
9. the mounting structure of Brake hose according to claim 8 is characterized in that, said axial limiting portion (3) is positioned at the below of said scaffold (6), and said spacing card (8) is positioned at the top of said scaffold (6).
10. the mounting structure of Brake hose according to claim 5 is characterized in that, said scaffold (6) is the part of vehicle frame or vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204549715U CN202371360U (en) | 2011-11-16 | 2011-11-16 | Brake hose and brake hose installing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204549715U CN202371360U (en) | 2011-11-16 | 2011-11-16 | Brake hose and brake hose installing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371360U true CN202371360U (en) | 2012-08-08 |
Family
ID=46595063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204549715U Expired - Lifetime CN202371360U (en) | 2011-11-16 | 2011-11-16 | Brake hose and brake hose installing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371360U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102900905A (en) * | 2012-10-26 | 2013-01-30 | 奇瑞汽车股份有限公司 | Flexible pipe connecting device |
| CN103047496A (en) * | 2012-09-14 | 2013-04-17 | 天津鹏翎胶管股份有限公司 | Connection hose with limiting rubber blocks on end portion |
| CN104442790A (en) * | 2014-11-19 | 2015-03-25 | 南京金龙客车制造有限公司 | Fixing device for automobile brake hose |
| CN112066123A (en) * | 2020-08-27 | 2020-12-11 | 神龙汽车有限公司 | Quick assembly type skylight drainage pipe joint with double-lip wedge-shaped seal |
-
2011
- 2011-11-16 CN CN2011204549715U patent/CN202371360U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047496A (en) * | 2012-09-14 | 2013-04-17 | 天津鹏翎胶管股份有限公司 | Connection hose with limiting rubber blocks on end portion |
| CN102900905A (en) * | 2012-10-26 | 2013-01-30 | 奇瑞汽车股份有限公司 | Flexible pipe connecting device |
| CN104442790A (en) * | 2014-11-19 | 2015-03-25 | 南京金龙客车制造有限公司 | Fixing device for automobile brake hose |
| CN112066123A (en) * | 2020-08-27 | 2020-12-11 | 神龙汽车有限公司 | Quick assembly type skylight drainage pipe joint with double-lip wedge-shaped seal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120808 |