CN109578730B - A kind of radiator hard tube connection structure - Google Patents
A kind of radiator hard tube connection structure Download PDFInfo
- Publication number
- CN109578730B CN109578730B CN201811513442.0A CN201811513442A CN109578730B CN 109578730 B CN109578730 B CN 109578730B CN 201811513442 A CN201811513442 A CN 201811513442A CN 109578730 B CN109578730 B CN 109578730B
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- CN
- China
- Prior art keywords
- hard tube
- supporting block
- clip
- radiator
- support ear
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/02—Hose-clips
- F16L33/10—Hose-clips with a substantially-radial tightening member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of radiator hard tube connection structures, including hard tube, clip and hose；One end of the hard tube is connect with radiator, and the periphery of the other end of the hard tube is equipped with annular protrusion；One end of the hose is set on the hard tube；The clip is elastic ring, and the clip is arranged to be used for for the hose being pressed on the hard tube；The hard tube is equipped with support component close to one end of the radiator, and the support component is arranged to be used for strutting the clip.The disclosure can be easily installed, and can guarantee that hoop still is able to have biggish clamping force after mounting.
Description
Technical field
The present invention relates to technical field of automobile parts, especially a kind of radiator hard tube connection structure.
Background technique
Pipeline in cooling system of vehicle is connect by hoop with the hard tube in heat dissipation or engine.The hoop of production scene
All it is to be grouped together with cooling line to assembled in situ, opens hoop after water pipe is inserted into hard tube in place, then with Tube vice
Appropriate location is then fitted to by the annular convex platform of hard tube to full-size.
The connection structure of the prior art needs to open up into hoop maximum position during installation will pass through ring
Shape boss, since when installing hoop, hose has been set on the hard tube.Due to being arranged hose again on annular convex platform,
Just the degree that hoop opens is required higher.Therefore, it is not easy to the installation of hoop, and the degree opened of hoop is excessive will lead to ring
Hoop is bad by button, clamps after installation and is unable to reach requirement.
Summary of the invention
It is an object of the present invention to provide a kind of radiator hard tube connection structures, to solve deficiency in the prior art,
It can be easily installed, and can guarantee that hoop still is able to have biggish clamping force after mounting.
The present invention provides a kind of radiator hard tube connection structures, wherein including hard tube, clip and hose；
One end of the hard tube is connect with radiator, and the periphery of the other end of the hard tube is equipped with annular protrusion；
One end of the hose is set on the hard tube；
The clip is elastic ring, and the clip is arranged to be used for for the hose being pressed on the hard tube；
The hard tube is equipped with support component close to one end of the radiator, and the support component is arranged to be used for strutting
The clip.
Optionally, the clip is surrounded by an elastic piece, and one end of the elastic piece is equipped with the first support ear, the elasticity
The other end of piece is equipped with the second support ear；First support ear and second support ear face away from the clip center
The direction of line is bent；
The junction of first support ear and the elastic piece is equipped with through-hole, and second support ear passes through described logical
Hole.
Optionally, the support component includes the first supporting block and the second supporting block；
First supporting block and second supporting block are installed on the periphery of the hard tube, and first support
Block is located at second supporting block close to the side of radiator；
First supporting block is arranged to be used for being resisted against on first support ear, and second supporting block is set
For for being resisted against second support ear, so that the clip is stretched.
Optionally, first support ear is equipped with locating slot far from the side of second support ear；
The side of first supporting block is equipped with the positioning protrusion being adapted to the locating slot.
Optionally, second supporting block is equipped with retaining groove, and the retaining groove is arranged to be used for accommodating described second
Support ear.
Optionally, the support component further includes third supporting block；
The third supporting block is arranged on the periphery of the hard tube, and the third supporting block is located at close to radiator
One end；
The third supporting block is arranged to be used for propping up the middle part of the elastic piece.
Optionally, the through-hole is strip-shaped hole, and second supporting block passes through the strip-shaped hole.
Optionally, the annular protrusion is located in the hose, and the clip is located at the annular protrusion close to described
The side of support component.
Compared with prior art, the present invention, can be before the mounting first by clip by the way that support component is arranged on hard tube
It struts, in this way, not needing clip passing through annular protrusion after being installed hose.Therefore, it is not required to during installation
Clip is strutted to excessive size, has not only facilitated installation, but also can prevent from leading to clamping force after installation due to clip is excessive because deforming
Become smaller, can guarantee the reliability of installation.In addition, being convenient for installing in narrow space in this way.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 is the axonometric drawing of the hard tube that the disclosure proposes and support component；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the axonometric drawing for the clip that the disclosure proposes；
Fig. 4 is the side view for the clip that the disclosure proposes；
Fig. 5 is the clip of this proposition and the mounting structure schematic diagram of support component；
Fig. 6 is the structural schematic diagram that hose is set on hard tube
Fig. 7 is the structural schematic diagram after the radiator hard tube connection structure installation that the disclosure proposes.
Description of symbols:
1- hard tube, 2- clip, 3- support component, 4- hose；
11- annular protrusion；
21- elastic piece, the first support ear of 22-, the second support ear of 23-, 24- through-hole, 25- support portion；
The first supporting block of 31-, the second supporting block of 32-, 33- third supporting block；
311- positioning protrusion；
321- retaining groove.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Fig. 1 to Fig. 7 is please referred to, the present disclosure proposes a kind of radiator hard tube connection structures, wherein including hard tube 1, clip
2 and hose 4.Specifically, the hose 4 is set on the hard tube 1, and the clip 2 is clamped in the periphery of the hose 4, with
Make the sealed connection between the hose 4 and the hard tube 1.
Specifically, one end of the hard tube 1 is connect with radiator, and the periphery of the other end of the hard tube 1 is equipped with annular
Protrusion 11.In this way, cooperate the clip 2 by setting annular protrusion 11, the hose 4 on the one hand can be prevented from described hard
It is slipped on pipe 1, on the other hand can be improved the sealing effect between the hose 4 and the hard tube 1.More specifically, described soft
One end of pipe 4 is set on the hard tube 1.The clip 2 is elastic ring, and the clip 2 is arranged to be used for the hose 4
It is pressed on the hard tube 1.
Further, the hard tube 1 is equipped with support component 3 close to one end of the radiator, and the support component 3 is set
It is set to for strutting the clip 2.It so, it is possible to strut clip 2 using support component 3 before hose 4 is installed, in this way,
Be conducive to Fast Installation, and during installation, not needing clip 2 strutting biggish degree can be realized as installing.
When specifically used, Fig. 7 is arrived referring to figure 5., and first clip 2 is strutted and is placed in the support component 3, by described
Support component 3 can guarantee that the clip 2 is in suitable opening degree.Then hard tube 1 is installed on radiator, finally will
4 sets of hose are set on hard tube 1, when it is implemented, hose 4 is arranged from the hard tube 1 close to one end of the annular protrusion 11
Onto the hard tube 1.After hose 4 is arranged in place, clip 2 is removed from the support component 3, is directly clamped in hose 4
Periphery on.In this way, biggish degree need not be strutted clip 2, installation is not only facilitated, but also clip 2 can be prevented excessive because deforming
And clamping force after installation is caused to become smaller, it can guarantee the reliability of installation.In addition, in this way convenient in narrow space
Interior installation.
Optionally, it is surrounded referring to figure 3. with Fig. 4, the clip 2 by an elastic piece 21, specifically, the clip 2 is served as reasons
One elastic piece 21 be bent back wall at ring-type, one end of the elastic piece 21 is equipped with the first support ear 22, the elastic piece 21
The other end is equipped with the second support ear 23, and first support ear 22 and second support ear 23 face away from the clip 2
The direction of center line is bent.Specifically, first support ear 22 and second support ear 23 with the elastic piece 21 1
It is body formed, in this way, easy to process.When it is implemented, the width of second support ear 23 is less than first support ear 22
Width, that is, size of second support ear 23 on the axis direction of the clip 2 is greater than first support ear 22 in institute
State the size on the axis direction of clip 2.
The junction of first support ear and the elastic piece 21 is equipped with through-hole 24, and second support ear 23 passes through institute
State through-hole 24.In this way, passing through the degree of the through-hole 24 by changing second support ear 23, the clip 2 can be changed
Diameter.It will be appreciated to those of skill in the art that in order to which hose 4 to be clamped on the hard tube 1, the clip 2
Diameter in its natural state is less than the diameter after the hose 4 is set on the hard tube 1.
Optionally, referring to Fig.1 and 2, the support component 3 includes the first supporting block 31 and the second supporting block 32.Tool
When body is implemented, born against by first supporting block 31 and second supporting block 32 in the first support ear 23 and second
It supports on ear 24, to make the distance between the first support ear 23 and the second support ear 24 become larger, so as to support the clip 2
It opens, so that the diameter of clip 2 is maintained at the state of the outer diameter slightly larger than hose 4.Specifically, first supporting block 31 and described
Second supporting block 32 is installed on the periphery of the hard tube 1, and to be located at second supporting block 32 close for the first supporting block 31
The side of radiator.First supporting block 31 is arranged to be used for being resisted against on first support ear 22, and described second
Bracer 32 is arranged to be used for being resisted against on second support ear 23, so that the clip 2 is stretched.
Optionally, first support ear 22 far from second support ear 23 side be equipped with locating slot, described first
The side of supporting block 31 is equipped with the positioning protrusion 311 being adapted to the locating slot.Specifically, by the way that locating slot is arranged, be conducive to
Clip 2 is maintained at certain position, prevents clip 2 from slipping.Further, second supporting block 32 is equipped with retaining groove 321,
The retaining groove 321 is arranged to be used for accommodating second support ear 23.So, it is possible to increase second supporting block 32 with
Contact area between second support ear 23 is conducive to keep the stability of clip 2 before the mounting.
Optionally, the support component 3 further includes third supporting block 33.The third supporting block 33 is arranged in the hard tube
On 1 periphery, and the third supporting block 33 is located at close to one end of radiator.The third supporting block 33 is arranged to be used for
Prop up the middle part of the elastic piece 21.It specifically, can be by the elastic piece 21 in the circumferential by the way that third supporting block 33 is arranged
Certain gap is kept with hard tube 1, that is, is advantageously ensured that convenient for 2 sets of clip are set on the periphery of hose 4, is conducive to fast
Speed installation.Additionally it is possible to play the positioning action to clip 2, cooperate the first supporting block 31 and the second supporting block 32, to described
Clip 2 forms three supporting points, is conducive to the stability for improving clip 2.
Optionally, the through-hole 24 is strip-shaped hole, and second supporting block 32 passes through the strip-shaped hole.Specifically, institute
It states 24 part of through-hole to be located on first support ear 22, partially be located on the elastic piece 21.In this way, convenient for passing through described the
One support ear 22 and second support ear 23 change the diameter of the clip 2.
Optionally, the annular protrusion 11 is located in the hose 4, and the clip 2 is located at the annular protrusion 11 and leans on
The side of the nearly support component 3.In this way, convenient for the clip 2 is installed to the annular protrusion 11 close to the one of radiator
Side, in this way, without making the annular protrusion 11 pass through the clip 2.
When it is implemented, being additionally provided with support portion 25 on the elastic piece 21, specifically, the support portion 25 is located at the bullet
Property piece 21 middle part, the support portion 25 be used for the third supporting block 33 cooperate, with realize for the clip 2 branch
Support, the diameter after opening clip 2 are greater than the diameter after hose 4 is set on hard tube 1.Further, the support portion 25
It can be groove, be also possible to hole, the third supporting block 33 is equipped with lug boss, the protrusion far from one end of the hard tube 1
25 cooperation of portion and the support, so, it is possible to prevent the clip 2 from slipping from the support component 3.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (6)
1. a kind of radiator hard tube connection structure, which is characterized in that including hard tube, clip and hose；
One end of the hard tube is connect with radiator, and the periphery of the other end of the hard tube is equipped with annular protrusion；
One end of the hose is set on the hard tube；
The clip is elastic ring, and the clip is arranged to be used for for the hose being pressed on the hard tube；
The hard tube is equipped with support component close to one end of the radiator, and the support component is arranged to be used for strutting described
Clip；
The clip is surrounded by an elastic piece, and one end of the elastic piece is equipped with the first support ear, the other end of the elastic piece
Equipped with the second support ear；The direction that first support ear and second support ear face away from the clip center line is curved
Folding；
The junction of first support ear and the elastic piece is equipped with through-hole, and second support ear passes through the through-hole；
The support component includes the first supporting block and the second supporting block；
First supporting block and second supporting block are installed on the periphery of the hard tube, and first supporting block position
In second supporting block close to the side of radiator；
First supporting block is arranged to be used for being resisted against on first support ear, and second supporting block is arranged to use
In being resisted against on second support ear, so that the clip is stretched.
2. radiator hard tube connection structure according to claim 1, which is characterized in that first support ear is far from described
The side of second support ear is equipped with locating slot；
The side of first supporting block is equipped with the positioning protrusion being adapted to the locating slot.
3. radiator hard tube connection structure according to claim 1, which is characterized in that second supporting block is equipped with gear
Slot, the retaining groove are arranged to be used for accommodating second support ear.
4. radiator hard tube connection structure according to claim 1, which is characterized in that the support component further includes third
Supporting block；
The third supporting block is arranged on the periphery of the hard tube, and the third supporting block is located at one close to radiator
End；
The third supporting block is arranged to be used for propping up the middle part of the elastic piece.
5. radiator hard tube connection structure according to claim 1, which is characterized in that the through-hole is strip-shaped hole, and institute
The second supporting block is stated across the strip-shaped hole.
6. radiator hard tube connection structure according to claim 1, which is characterized in that the annular protrusion is located at described soft
In pipe, and the clip is located at the annular protrusion close to the side of the support component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513442.0A CN109578730B (en) | 2018-12-11 | 2018-12-11 | A kind of radiator hard tube connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811513442.0A CN109578730B (en) | 2018-12-11 | 2018-12-11 | A kind of radiator hard tube connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109578730A CN109578730A (en) | 2019-04-05 |
| CN109578730B true CN109578730B (en) | 2019-11-26 |
Family
ID=65929051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811513442.0A Active CN109578730B (en) | 2018-12-11 | 2018-12-11 | A kind of radiator hard tube connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109578730B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5820166A (en) * | 1996-03-08 | 1998-10-13 | Acd Tridon Inc. | Hose clamp with positioning device |
| CN2497140Y (en) * | 2001-06-12 | 2002-06-26 | 韩启明 | Soft-hard pipe mouthpiece with anti-pulloff and leakage-stopping |
| TWM275339U (en) * | 2005-03-25 | 2005-09-11 | Dian-Tai Chen | Fast bind ring structure |
| US20060273590A1 (en) * | 2005-06-03 | 2006-12-07 | Borkar Kishor V | Hose clamp retaining cap |
| CN201074704Y (en) * | 2007-07-31 | 2008-06-18 | 上海萨格汽车零部件有限公司 | Pre-positioned quick-installation elastic clamp with clamp buckle |
| CN101709813A (en) * | 2009-12-03 | 2010-05-19 | 晋兵 | Rubber hose assembly with pre-stressed lathedog of rubber fixed block |
| CN202327452U (en) * | 2011-11-22 | 2012-07-11 | 江西天昊汽车部件有限公司 | Pre-opening limiting steel strip ring hoop |
-
2018
- 2018-12-11 CN CN201811513442.0A patent/CN109578730B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109578730A (en) | 2019-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Applicant after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 No. 669 Shixin Road, Taohua Industrial Park, Hefei City, Anhui Province Applicant before: Anhui Jianghuai Automobile Group Limited by Share Ltd |
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| GR01 | Patent grant |