CN202691387U - Fast connection joint for automobile oil way - Google Patents
Fast connection joint for automobile oil way Download PDFInfo
- Publication number
- CN202691387U CN202691387U CN 201220301248 CN201220301248U CN202691387U CN 202691387 U CN202691387 U CN 202691387U CN 201220301248 CN201220301248 CN 201220301248 CN 201220301248 U CN201220301248 U CN 201220301248U CN 202691387 U CN202691387 U CN 202691387U
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- China
- Prior art keywords
- seal ring
- ring
- joint part
- boss
- level
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- 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 - Lifetime
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a quick connection joint for an automobile oil way, which belongs to the field of automobiles. The quick connection joint comprises a connection piece body, a locking spring, a safety ring, a first seal ring, an isolating ring, a second seal ring and an outer seal ring, wherein the whole connection piece body is in a tee joint shape; the interior of the connection piece body is communicated; a horizontal left side butt joint part and a horizontal right side butt joint part are arranged at the two ends of the connection piece body in the horizontal direction respectively; an inserting part is arranged in the vertical direction of the connection piece body; a boss is arranged on the external surface of the horizontal right side butt joint part; and an insertion end from the boss to the horizontal right side butt joint part is a straight section. According to the quick connection joint, reliable and quick connection of a vent pipe is realized without the aid of any auxiliary tools; the reliable sealability and a sufficient pull-out force are provided; furthermore, the cost can be lowered effectively; the labor intensity of a worker is reduced; and the assembly efficiency is improved.
Description
Technical field
The utility model relates to automotive field, particularly a kind of automobile oil-way fast connecting joint.
Background technique
Along with increasingly aggravation of international automobile marketing competition, in face of price reduction tide of wave upon wave, the car load profit on sales of automobile market further reduces.In order to adapt to the variation of this social current, guarantee that enterprise stands on the invincible position in the market competition of fierceness, need to by use of the new technology, new material, new process, need to by integrated product platform etc. actively measure reduce cost.
The below is illustrated as an example of the automobile oil-way fast connecting joint example, automobile oil-way fast connecting joint of the prior art as shown in Figure 4, comprise link body 30, snap 11, safety ring 12, the first seal ring 13, isolating ring 14, the second seal ring 15 and exterior seal ring 16, described link body 30 integral body are threeway shape and internal communication, the two ends of the substantially horizontal of described link body 30 are respectively equipped with to the left end-to-end joint part 30.1 and level cutting graftage part 30.2 to the right of level, described level is installed with described snap 11 in the inner chamber of end-to-end joint part 30.1 to the left in turn, safety ring 12, the first seal ring 13, isolating ring 14 and the second seal ring 15, the described level to the right outer surface of cutting graftage part 30.2 is provided with hangnail, the vertical direction of described link body is provided with cutting graftage part 30.3, and described exterior seal ring 16 is installed in described cutting graftage part 30.3.
As shown in Figure 4, limited by said structure, cutting graftage part 30.2 need to be through one section nylon tube 40 and a docking male connector 50 when assembly connection to the right for level in the described link body, could connect with another fast connecting joint 20 ' of corresponding model, therefore there is complex structure, connects the defective of inconvenience, when having increased thus Master Cost, die cost and rigger, and then increased cost, affected working efficiency.
The model utility content
The cost height that exists in order to solve fast connecting joint of the prior art, inefficient problem, the utility model embodiment provide a kind of automobile oil-way fast connecting joint.Described technological scheme is as follows:
A kind of automobile oil-way fast connecting joint, comprise the link body, snap, safety ring, the first seal ring, isolating ring, the second seal ring and exterior seal ring, described link body integral body is threeway shape and internal communication, the two ends of the substantially horizontal of described link body are respectively equipped with to the left end-to-end joint part and level end-to-end joint part to the right of level, described level is installed with described snap in the inner chamber of end-to-end joint part to the left in turn, safety ring, the first seal ring, isolating ring and the second seal ring, the vertical direction of described link body is provided with the cutting graftage part, described exterior seal ring is installed in described cutting graftage part, the described level to the right outer surface of end-to-end joint part is provided with boss, described boss is used for the insertion position, location, described boss to described level to the right the end-to-end joint part insertion end be straight section.
Further, the outer surface of described cutting graftage part is provided with the hangnail of ring-type.
The beneficial effect that the technological scheme that the utility model embodiment provides is brought is: compared to existing technology, the utility model embodiment by described level to the right the outer surface of end-to-end joint part boss is set, and described boss to described level to the right the end-to-end joint part insertion end be the structure of straight section, in the situation by any assistant tool not, realized that the reliable of breathing pipe connects fast, and reliable sealing and enough pull-out forces are provided, because when assembly, can fill less a docking male connector and one section nylon tube, thereby saved Master Cost, when die cost and rigger, and then reached the purpose of falling cost, also effectively saved simultaneously the mounted inside space of automobile.Therefore the utility model can effectively reduce cost, reduces workman's labor intensity, improves efficiency of assembling.
Description of drawings
In order to be illustrated more clearly in the technological scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the automobile oil-way that provides of the utility model with the sectional view of fast connecting joint;
Fig. 2 is the automobile oil-way that provides of the utility model with the erection drawing of the fast connecting joint of fast connecting joint and another dimension;
Fig. 3 is the planimetric map of another link snap;
Fig. 4 is the automobile oil-way that provides of prior art with the Placement figure of the fast connecting joint of fast connecting joint and another dimension.
Among the accompanying drawing 1-3, the component list of each label representative is as follows:
10 link bodies, 10.1 levels are the end-to-end joint part to the left, and 10.2 levels are the end-to-end joint part to the right, the 10.2.1 boss, 10.3 cutting graftage parts,
11 snaps, 12 safety rings, 13 first seal rings, 14 isolating rings, 15 second seal rings, 16 exterior seal rings,
20 another dimension link bodies, 21 another link snaps, 21.1 snap inclined-planes, 21.2 snaps projection, 21.3 push pedals,
Among Fig. 4, the component list of each label representative is as follows:
20 ' another dimension link, 30 link bodies, 30.1 levels are the end-to-end joint part to the left, and 30.2 levels are the cutting graftage part to the right, 30.3 cutting graftage parts, 40 nylon tubes, 50 male connectors.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with accompanying drawing the utility model mode of execution is described in further detail.
As shown in Figure 1, a kind of automobile oil-way fast connecting joint that the utility model embodiment provides, comprise link body 10, snap 11, safety ring 12, the first seal ring 13, isolating ring 14, the second seal ring 15 and exterior seal ring 16, described link body 10 integral body are threeway shape and internal communication, the two ends of the substantially horizontal of described link body 10 are respectively equipped with to the left end-to-end joint part 10.1 and level end-to-end joint part 10.2 to the right of level, described level is installed with described snap 11 in the inner chamber of end-to-end joint part 10.1 to the left in turn, safety ring 12, the first seal ring 13, isolating ring 14 and the second seal ring 15, the vertical direction of described link body 10 is provided with cutting graftage part 10.3, described exterior seal ring 16 is installed in described cutting graftage part 10.3, the described level to the right outer surface of end-to-end joint part 10.2 is provided with boss 10.2.1, described boss 10.2.1 is used for the insertion position, location, described boss 10.2.1 to described level to the right end-to-end joint part 10.2 insertion ends be straight section.
The utility model embodiment by described level to the right the outer surface of end-to-end joint part 10.2 boss 10.2.1 is set, and described boss 10.2.1 to described level to the right end-to-end joint part 10.2 insertion ends be the structure of straight section, in the situation by any assistant tool not, realized that the reliable of breathing pipe connects fast, and reliable sealing and enough pull-out forces are provided, because when assembly, can fill less a docking male connector and one section nylon tube, thereby saved Master Cost, when die cost and rigger, and then reached the purpose of falling cost, also effectively saved simultaneously the mounted inside space of automobile.Therefore the utility model can effectively reduce cost, reduces workman's labor intensity, improves efficiency of assembling.
Further, the outer surface of described cutting graftage part 10.3 is provided with the hangnail of ring-type, has guaranteed sealing and the anti-pull-out force requirement of cutting graftage part 10.3.
Referring to Fig. 2, level of the present utility model to the right end-to-end joint part 10.2 can realize with the quick insertion of another dimension link body 20 and extract, specific operation are: under external force, the level to the right boss 10.2.1 on the end-to-end joint part 10.2 promotes snap inclined-plane 21.1 in another dimension link body 20, expanding outwardly after another link snap 21 is stressed makes boss 10.2.1 fast by snap projection 21.2, boss 10.2.1 is by after the snap projection 21.2, and another link snap 21 reinstatements are with firmly locking of boss 10.2.1.Gently pinch in a direction indicated by the arrow the push pedal 21.3(of another link snap 21 both sides referring to Fig. 3 with hand when needing dismounting), the stressed snap projection 21.2 of snap is outwards opened, and 10.2 of end-to-end joint parts can easily be taken out.
Above-mentioned the utility model embodiment sequence number does not represent embodiment's quality just to description.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. automobile oil-way fast connecting joint, comprise the link body, snap, safety ring, the first seal ring, isolating ring, the second seal ring and exterior seal ring, described link body integral body is threeway shape and internal communication, the two ends of the substantially horizontal of described link body are respectively equipped with to the left end-to-end joint part and level end-to-end joint part to the right of level, described level is installed with described snap in the inner chamber of end-to-end joint part to the left in turn, safety ring, the first seal ring, isolating ring and the second seal ring, the vertical direction of described link body is provided with the cutting graftage part, described exterior seal ring is installed in described cutting graftage part, it is characterized in that, the described level to the right outer surface of end-to-end joint part is provided with boss, described boss is used for the insertion position, location, described boss to described level to the right the end-to-end joint part insertion end be straight section.
2. automobile oil-way fast connecting joint according to claim 1 is characterized in that, the outer surface of described cutting graftage part is provided with the hangnail of ring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301248 CN202691387U (en) | 2012-06-25 | 2012-06-25 | Fast connection joint for automobile oil way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301248 CN202691387U (en) | 2012-06-25 | 2012-06-25 | Fast connection joint for automobile oil way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691387U true CN202691387U (en) | 2013-01-23 |
Family
ID=47547009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220301248 Expired - Lifetime CN202691387U (en) | 2012-06-25 | 2012-06-25 | Fast connection joint for automobile oil way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691387U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152576A (en) * | 2017-06-08 | 2017-09-12 | 廊坊舒畅汽车零部件有限公司 | Three-way connection |
| CN107795355A (en) * | 2016-08-31 | 2018-03-13 | 上海亚大汽车塑料制品有限公司 | Vehicle pipeline jointing and the vehicle crank shaft case air pipeline for including it |
-
2012
- 2012-06-25 CN CN 201220301248 patent/CN202691387U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107795355A (en) * | 2016-08-31 | 2018-03-13 | 上海亚大汽车塑料制品有限公司 | Vehicle pipeline jointing and the vehicle crank shaft case air pipeline for including it |
| CN107152576A (en) * | 2017-06-08 | 2017-09-12 | 廊坊舒畅汽车零部件有限公司 | Three-way connection |
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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: 20130123 |