CN203485910U - Two-pass-band support assembly - Google Patents
Two-pass-band support assembly Download PDFInfo
- Publication number
- CN203485910U CN203485910U CN201320571257.3U CN201320571257U CN203485910U CN 203485910 U CN203485910 U CN 203485910U CN 201320571257 U CN201320571257 U CN 201320571257U CN 203485910 U CN203485910 U CN 203485910U
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- China
- Prior art keywords
- connecting bore
- rack body
- passband
- bracket
- lower connecting
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 241000276425 Xiphophorus maculatus Species 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 230000007704 transition Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007789 sealing Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model relates to a two-pass-band support assembly which comprises a support body and an oil pipe joint. The support body is of a platy structure, the oil pipe joint penetrates through the lower side of the support body to be connected with a brake oil pipe, a mounting hole fixed to a vehicle body through a fixing bolt is formed in the upper side of the support body, and the upper end of the support body extends to form a clamping hoop elbow located on the vehicle body. Therefore, the support assembly can be applied to a brake system and can be connected with two brake pipelines, the sealing performance of pipeline transmission brake liquid can be guaranteed, the effect of fixing the orientation of the pipelines can be achieved, the fixing position achieves dual protection, and the possibility of shaking and front-and-back moving is avoided.
Description
Technical field
The utility model relates to the parts technology of motor vehicle braking system, relates in particular to the two passband bracket assemblys that a kind of collector road connects and be fixed on one.
Background technology
In motor vehicle braking system design, especially hydraulic braking, needs between brake hard tube to be connected and sealed, and because ducted fluid pressure is higher and need to continue maintenance, the leak tightness that pipe fitting connects directly affects the effect of braking.
In current technology, connection between brake piping adopts mostly is two-way valve or triple valve, the many directly connecting lines of these valves, although also can realize the effect that pipeline connects, be subject to the limitation of its structure, there is no fixedly pipeline effect, need by fixing parts, to be fixed in addition, easily cause the two-way valve that connects or triple valve etc. that unnecessary movement occurs when vehicle operating, this reciprocal movement easily causes the impact on sealing effectiveness, thus the potential safety hazard of burying.
For this reason, designer of the present utility model is because above-mentioned defect, by concentrating on studies and designing, is comprehensively engaged in for a long time experience and the achievement of related industry for many years, research and design goes out a kind of two passband bracket assemblys of realizing connection, transmission and fixed function, to overcome above-mentioned defect.
Summary of the invention
The technical problems to be solved in the utility model is: in prior art, the pipeline of brake system connects and fixation problem, original pipeline connects valve body and mainly plays connection function, in fixation, be weak very much, therefore design new connection mode, by two passband bracket assemblys, realize.
For addressing the above problem, the utility model discloses a kind of two passband bracket assemblys, this bracket assembly comprises rack body and oil connector, it is characterized in that:
Described rack body is platy structure, and described oil connector runs through the downside of rack body, and the upside of described rack body is provided with mounting hole, and clip elbow is extended in the upper end of described rack body.
Wherein: described rack body is oblong, surrounding is circular arc chamfering.
Wherein: described clip elbow extends perpendicular to described rack body along arc transition from the end of rack body.
Wherein: the radius of the arc transition of described clip elbow is 2.5mm, vertically extending extension elongation is 10.5mm.
Wherein: oil connector connects lower brake pipe and upper brake pipe, a bolt of rear end plate is through mounting hole rack body is fixed on to car body, and described clip elbow snaps in a spacing hole of car body and realizes location.
Wherein: this oil connector comprises joint body, the tubular structure that described joint body is hollow, top is upper connecting bore, bottom is lower connecting bore, between upper connecting bore and lower connecting bore, be provided with transmission oilhole, in described upper connecting bore, be provided with screw thread, in described lower connecting bore, be provided with lower screw thread.
Wherein: described upper connecting bore is identical with the diameter of lower connecting bore, and the diameter of described transmission oilhole is less than the diameter of connecting bore and lower connecting bore, between transmission oilhole and upper connecting bore and lower connecting bore, be chamfering transition.
By said structure, the utility model has been realized following technique effect:
1, can be applicable to the parts of brake system, its effect of playing is to be mainly to connect two brake pipings, guarantees the sealing property of Pipe transfer braking liquid, and plays the fixedly effect of pipeline trend;
2, the relative car body in fixed position is firm, has duplicate protection, there will not be the possibility of rocking and moving forward and backward;
3, connect good sealing effect, guarantee the sealing effectiveness of brake pipe.
Detailed content of the present utility model can obtain by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 has shown the structural representation of the utility model two passband bracket assemblys.
Fig. 2 is the lateral plan of the utility model two passband bracket assemblys
Fig. 3 has shown the scheme of installation of the utility model two passband bracket assemblys.
Fig. 4 has shown the structural representation of the utility model oil connector.
Reference numeral:
1, rack body; 2, oil connector; 3, mounting hole; 4, clip elbow; 5, bolt of rear end plate; 6, spacing hole; 7, lower brake pipe; 8, upper brake pipe; 21, joint body; 22, upper connecting bore; 23, lower connecting bore; 24, transmission oilhole; 25, upper screw thread; 26, lower screw thread.
The specific embodiment
Referring to Fig. 1 and Fig. 2, shown the structural representation of the utility model two passband bracket assemblys.
This bracket assembly comprises rack body 1 and oil connector 2, described rack body 1 is platy structure, described oil connector 2 runs through the downside of rack body 1, the shape of described rack body 1 can be the oblong shown in Fig. 1, for preventing the impact on other parts, rectangular plate body surrounding is circular arc chamfering.
Optionally, described rack body 1 can be other shapes such as circle, ellipse.
For being fixed, the upside of described rack body 1 is provided with mounting hole 3, and preferably, described mounting hole 3 is tapped bore; Clip elbow 4 is extended in the upper end of described rack body 1, and referring to Fig. 2, described clip elbow 4 extends perpendicular to described rack body 1 along arc transition from the end of rack body 1, and the radius of its arc transition is 2.5mm, and extension elongation is 10.5mm.
Referring to Fig. 3, shown that this bracket assembly is installed on the schematic diagram on vehicle, once brake pipe 7 is connected by oil connector 2 with brake pipe on one 8, one bolt of rear end plate 5 passes mounting hole 3 so that rack body 1 is fixed on to car body, preferably be fixed on the parts that cross member of frame etc. is suitable, and clip elbow 4 can snap in a spacing hole 6 of car body, thereby realize the location to rack body 1, avoided bolt of rear end plate to become flexible the unnecessary movement of after poppet body 1.
As can be seen here, by the structure of bracket assembly, not only realize the connection to upper and lower brake pipe, also made firm being fixed positioned on car body of attaching parts, avoided the movement of link.
For better carrying out brake pipe connection, oil connector 2 of the present utility model has adopted the structure shown in Fig. 4, this oil connector 2 comprises joint body 21, the tubular structure that described joint body 21 is hollow, top is upper connecting bore 22, bottom is lower connecting bore 23, between upper connecting bore 22 and lower connecting bore 23, be provided with transmission oilhole 24, in described upper connecting bore 22, be provided with screw thread 25, in described lower connecting bore 23, be provided with lower screw thread 26, outside thread by upper and lower brake pipe in Fig. 3 and the screw thread in upper connecting bore 22 and lower connecting bore 23 carry out screw thread to be fixed, can guarantee the sealing property that brake pipe connects.
Wherein, described upper connecting bore 22 is identical with the diameter of lower connecting bore 23, the diameter of described transmission oilhole 24 is less than the diameter of connecting bore 22 and lower connecting bore 23, preferably, the diameter of transmission oilhole 24 is 3.2mm, in order to realize the connection that guarantees tapped bore and oilhole, between transmission oilhole 24 and upper connecting bore 22 and lower connecting bore 23, be chamfering transition, the angle of its chamfering transition is 120 degree.
As can be seen here, the utility model has been realized following advantage:
1. solve the function that brake piping connects transmission braking liquid;
2. its structure is changed, can be fixed on vehicle frame position, guarantee effective trend of pipeline.
3. a liang passband bracket assembly combines two-way valve and support, provides cost savings.
It is evident that above description and to record be only for example rather than in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the optimal mode that the utility model does not limit by accompanying drawing example and the conduct of describing is in an embodiment thought to be at present to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of the specification sheets that falls into above and appended claim.
Claims (7)
1. two passband bracket assemblys, this bracket assembly comprises rack body and oil connector, it is characterized in that:
Described rack body is platy structure, and described oil connector runs through the downside of rack body, and the upside of described rack body is provided with mounting hole, and clip elbow is extended in the upper end of described rack body.
2. two passband bracket assemblys as claimed in claim 1, is characterized in that: described rack body is oblong, and surrounding is circular arc chamfering.
3. two passband bracket assemblys as claimed in claim 1, is characterized in that: described clip elbow extends perpendicular to described rack body along arc transition from the end of rack body.
4. two passband bracket assemblys as claimed in claim 3, is characterized in that: the radius of the arc transition of described clip elbow is 2.5mm, and vertically extending extension elongation is 10.5mm.
5. two passband bracket assemblys as claimed in claim 1, it is characterized in that: oil connector connects lower brake pipe and upper brake pipe, one bolt of rear end plate is through mounting hole so that rack body is fixed on to car body, and described clip elbow snaps in a spacing hole of car body and realizes location.
6. as two passband bracket assemblys as described in arbitrary in claim 1-5, it is characterized in that: this oil connector comprises joint body, described joint body is the tubular structure of hollow, top is upper connecting bore, bottom is lower connecting bore, between upper connecting bore and lower connecting bore, be provided with transmission oilhole, in described upper connecting bore, be provided with screw thread, in described lower connecting bore, be provided with lower screw thread.
7. two passband bracket assemblys as claimed in claim 6, it is characterized in that: described upper connecting bore is identical with the diameter of lower connecting bore, the diameter of described transmission oilhole is less than the diameter of connecting bore and lower connecting bore, between transmission oilhole and upper connecting bore and lower connecting bore, is chamfering transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571257.3U CN203485910U (en) | 2013-09-13 | 2013-09-13 | Two-pass-band support assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571257.3U CN203485910U (en) | 2013-09-13 | 2013-09-13 | Two-pass-band support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485910U true CN203485910U (en) | 2014-03-19 |
Family
ID=50256757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320571257.3U Expired - Fee Related CN203485910U (en) | 2013-09-13 | 2013-09-13 | Two-pass-band support assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485910U (en) |
-
2013
- 2013-09-13 CN CN201320571257.3U patent/CN203485910U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20140319 Termination date: 20190913 |