CN206889931U - A kind of connector assembly - Google Patents
A kind of connector assembly Download PDFInfo
- Publication number
- CN206889931U CN206889931U CN201720629295.8U CN201720629295U CN206889931U CN 206889931 U CN206889931 U CN 206889931U CN 201720629295 U CN201720629295 U CN 201720629295U CN 206889931 U CN206889931 U CN 206889931U
- Authority
- CN
- China
- Prior art keywords
- card base
- joint body
- arc groove
- outside
- connector assembly
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of connector assembly, to solve the problems, such as whether existing snap joint can not be to connecting and detecting in place.Structural assembly of the present utility model includes：In tubular construction, the joint body of connection is matched with plug connector, an opening is provided with the side wall of described joint body one end, first arc groove is respectively arranged with the madial wall of described joint body one end, positioned at the opposite sides of the opening, limited location block is provided projectingly on each first arc groove；Stopper, two inner side card bases that the stopper includes two outside card bases and is arranged between two outside card bases, one end of two inner side card bases is inserted into opening, and joint body is folded between two outside card bases；Two inner side card bases are acted between the first position and the second position, and at first position, one end of inner side card base and the limited block clamping, at the second place, inner side card base is bonded with first arc groove.
Description
Technical field
Snap joint design field is the utility model is related to, more particularly to a kind of connector assembly.
Background technology
Because snap joint is easy for installation, in modern oil feed line system the connection of flexible pipe and hard tube (steel pipe) adopt
Use snap joint.But whether traditional snap joint can not be to being installed in place and judging, entirely with the experience of worker.If fast quick access
Head is not installed in place, and after vehicle traveling a period of time, snap joint, which can then come off, causes fuel oil to reveal, and can seriously cause car
Spontaneous combustion.Therefore, the detection of snap joint connection in place annoyings user always.
Utility model content
Whether the purpose of this utility model is to provide a kind of connector assembly, to solve existing snap joint can not be to connecting
It is connected to the problem of position is detected.
To achieve these goals, the utility model provides a kind of connector assembly, including：
In tubular construction, the joint body of connection is matched with plug connector, is provided with the side wall of described joint body one end
One opening, first arc is respectively arranged with the madial wall of described joint body one end, positioned at the opposite sides of the opening
Connected in star, each it is provided projectingly limited location block on first arc groove；
Stopper, the stopper are included in two outside card bases and be arranged between two outside card bases two
Side card base, one end of two inner side card bases are inserted into the opening, and the joint body be folded in two it is described outer
Between the card base of side；
Wherein, two inner side card bases act between the first position and the second position, at the first position, institute
One end of inner side card base and the limited block clamping are stated, at the second place, the inner side card base and first arc
Groove is bonded.
Wherein, on the lateral wall of described joint body one end the position of each outside card base, is provided with one
Individual second arc groove, each outside card base can move in second arc groove.
Wherein, two clamping boss are provided with each second arc groove, one end of each outside card base
Moved between two clamping boss.
Wherein, the bottom surface of each described inner side card base one end is provided with limited impression, and one end of the inner side card base passes through
The limited impression and the limited block clamping.
Wherein, the side of each described inner side card base one end is provided with fixed groove；
When the plug connector is inserted into inside the joint body, annular boss that the plug connector surface is provided projectingly
It is connected in the fixed groove.
Wherein, each outside card base is arc card base.
The utility model embodiment has the advantages that：
The connector assembly of the utility model embodiment, the joint body of connection is matched in tubular construction, with plug connector, it is described
An opening is provided with the side wall of joint body one end, on the madial wall of described joint body one end, positioned at the phase of the opening
Both sides are respectively arranged with first arc groove, limited location block is provided projectingly on each first arc groove；Locking
Part, two inner side card bases that the stopper includes two outside card bases and is arranged between two outside card bases, two
One end of the inner side card base is inserted into the opening, and the joint body is folded between two outside card bases；
Wherein, two inner side card bases act between the first position and the second position, at the first position, the inner side card
One end of pin and the limited block clamping, at the second place, the inner side card base is bonded with first arc groove.
The connector assembly of the utility model embodiment, compared with traditional snap joint, snap joint can be installed in place and sentenced
Fixed, after being installed in place, the fixed groove on position limiting structure has carried out clamping, the pipe of and can increase by two to the annular boss on plug connector
Locking power between road, avoid the problem that comes off of plug connector.
Brief description of the drawings
Fig. 1 is the first structure schematic diagram of the connector assembly of the utility model embodiment；
Fig. 2 is the second structural representation of the connector assembly of the utility model embodiment；
Fig. 3 be the utility model embodiment connector assembly in stopper first structure schematic diagram；
Fig. 4 be the utility model embodiment connector assembly in stopper the second structural representation；
Fig. 5 is the structural representation of plug connector in the utility model embodiment.
Embodiment
To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with specific
Embodiment and accompanying drawing are described in detail.
The utility model embodiment solves the problems, such as whether existing snap joint can not be to connecting and detecting in place.This reality
A kind of connector assembly is provided with new embodiment, it is shown as shown in Figure 1, Figure 3 and Figure 4, including：
In tubular construction, the joint body 1 of connection is matched with plug connector, is provided with the side wall of described joint body one end
One opening, first arc is respectively arranged with the madial wall of described joint body one end, positioned at the opposite sides of the opening
Connected in star, each it is provided projectingly limited location block 11 on first arc groove.
Stopper 2, the stopper 2 include two outside card bases 21 and are arranged between two outside card bases 21
Two inner side card bases 22, one end of two inner side card bases 22 is inserted into the opening, and the joint body 1 is folded in
Between two outside card bases 21；
Wherein, two inner side card bases 22 act between the first position and the second position, at the first position,
One end of the inner side card base 22 and the clamping of limited block 11, at the second place, the inner side card base 22 with it is described
First arc groove is bonded.
In specific embodiment of the utility model, joint body 1 is the tubular structure of bending, or straight tubulose
Structure, above-mentioned joint body one end refer to one end that joint body is connected with plug connector, set in the side wall of joint body one end
An opening is equipped with, the width of the opening is more than or equal to the ultimate range on the inside of two between card base 22, consequently facilitating two
Inner side card base 22 is inserted into opening.Gap between adjacent outside card base 21 and inner side card base 22 be present, and two inner sides are blocked
Gap be present between pin 22.Two outside card bases 21 and the two described one end of inner side card base 22 away from opening are both secured to
On one platy structure.The length of the inner side card base 22 is more than the length of outside card base 21.
In the utility model embodiment, as shown in figure 5, the surface of plug connector 3 is provided with annular boss 31, the plug connector 3
Specially steel pipe, when plug connector 3 is not inserted into one end of joint body 1, one end of two inner side card bases 22 is inserted into opening
It is interior and with the clamping of limited block 11, when plug connector 3 is inserted into one end of joint body 1, under the supporting role of annular boss 31,
Two inner side the distance between card bases 22 become big, and one end of inner side card base 22 removes from the limited block 11, release with it is spacing
The clamping of block 11, one end of inner side card base 22 are bonded with the first arc groove, so that in stopper 2 by downward active force
When, stopper 2 can continue to move down, so as to detect that the joint body and plug connector are installed in place.
Further, as shown in Fig. 2 on the lateral wall of described joint body one end, corresponding to each outside card base
21 position is provided with second arc groove 12, and each outside card base 21 can be in second arc groove 12
It is mobile.
In specific embodiment of the utility model, stopper is installed on joint body 1 by two outside card bases 21
On, two outside card bases 21 are arc card base, and the curvature of outside card base 21 is identical with the curvature of the second arc groove 12 so that
Outside card base 21 can be bonded with the second arc groove 12, and then enable outside card base preferably in the second arc groove
It is mobile.
Further, as shown in Fig. 2 being provided with two clamping boss 13 in each second arc groove 12, each
Moved between two clamping boss 13 one end of the outside card base 21.
Specifically, having interval between two clamping boss 13, the first clamping boss in two clamping boss 13 is located at
Above second clamping boss, when in inner side, card base 22 is in first position, the lower end of outside card base 21 and the first clamping boss
Lower surface contact, when in inner side, card base 22 is in the second place, the lower end of outside card base 21 is connected to the second clamping boss
Upper surface.
Further, it is described as shown in figure 3, the bottom surface of each described one end of inner side card base 22 is provided with limited impression 23
One end of inner side card base 22 passes through the limited impression 23 and the clamping of limited block 11.Each described one end of inner side card base 22
Side is provided with fixed groove 24；
When the plug connector is inserted into inside the joint body, annular boss that the plug connector surface is provided projectingly
It is connected in the fixed groove 24.
In the utility model embodiment, one end of each inner side card base 22 includes vertical portion and by the vertical portion
The bending part being bent to form towards the central axial direction of joint body, it is provided with the lower surface of the bending part above-mentioned spacing
Groove 23, the bending part are provided with fixed groove on the closest side of the central axis of the joint body.On
State limited block and specifically can be upwardly extended by one end (bottom) of the first arc chute and formed.The limited block 11 can be specially triangle
Structure, it is easy to the limited block 11 and the clamping of limited impression 23.It is described when the plug connector is inserted into inside the joint body
The annular boss that plug connector surface is provided projectingly is connected in the fixed groove, adds two pipes of joint body and plug connector
Locking power between road, avoids coming off for plug connector.
The connector assembly of the utility model embodiment, stopper 2 are installed on joint body by two outside card bases 21
Between two clamping boss 13 of the second arc groove.The limited impression 23 of the bottom of inner side card base 22 of stopper 2 is by joint
The limitation of the upper limit position block 11 (being located at the underface of limited impression, the limited block is specially triangular structure) of body 1 diametrically,
Stopper 2 is caused not press.Plug connector 3 inserts joint body 1 and is installed in place, the annular boss 31 on plug connector 3 and card
Fixed groove 24 in stop member 2 is in same radial position, and annular boss 31 snaps fit onto in fixed groove 24 and by inner side card base
Radially strutted along plug connector, limited impression diametrically staggers with limited block, spacing releasing, and can press stopper.
The connector assembly of the utility model embodiment, compared with traditional snap joint, snap joint can be installed to
Position is judged that after being installed in place, the fixed groove on position limiting structure has carried out clamping, and can to the annular boss on plug connector
Increase the locking power between two pipelines, avoid coming off for fuel feeding steel pipe.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
- A kind of 1. connector assembly, it is characterised in that including：In tubular construction, the joint body of connection is matched with plug connector, being provided with one in the side wall of described joint body one end opens Mouthful, on the madial wall of described joint body one end, positioned at the opposite sides of the opening, to be respectively arranged with first arc recessed Groove, each it is provided projectingly limited location block on first arc groove；Stopper, two inner sides that the stopper includes two outside card bases and is arranged between two outside card bases are blocked Pin, one end of two inner side card bases are inserted into the opening, and the joint body is folded in two outside cards Between pin；Wherein, two inner side card bases act between the first position and the second position, described interior at the first position One end of side card base and the limited block clamping, at the second place, the inner side card base and first arc groove Fitting.
- 2. connector assembly according to claim 1, it is characterised in that on the lateral wall of described joint body one end, correspondingly The position of each outside card base is provided with second arc groove, each outside card base can be described second Moved in arc groove.
- 3. connector assembly according to claim 2, it is characterised in that be provided with two in each second arc groove Clamping boss, one end of each outside card base are moved between two clamping boss.
- 4. connector assembly according to claim 1, it is characterised in that the bottom surface of each described inner side card base one end is provided with Limited impression, one end of the inner side card base pass through the limited impression and the limited block clamping.
- 5. connector assembly according to claim 1, it is characterised in that the side of each described inner side card base one end is provided with Fixed groove；When the plug connector is inserted into inside the joint body, annular boss clamping that the plug connector surface is provided projectingly In in the fixed groove.
- 6. connector assembly according to claim 1, it is characterised in that each outside card base is arc card base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629295.8U CN206889931U (en) | 2017-06-01 | 2017-06-01 | A kind of connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720629295.8U CN206889931U (en) | 2017-06-01 | 2017-06-01 | A kind of connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889931U true CN206889931U (en) | 2018-01-16 |
Family
ID=61321075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720629295.8U Expired - Fee Related CN206889931U (en) | 2017-06-01 | 2017-06-01 | A kind of connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206889931U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483179A (en) * | 2021-07-05 | 2021-10-08 | 重庆溯联塑胶股份有限公司 | Mistake-proof double-locking quick connector |
| CN114110279A (en) * | 2021-11-05 | 2022-03-01 | 重庆溯联塑胶股份有限公司 | New energy automobile cooling pipeline connecting device calibration cutting ferrule mechanism |
-
2017
- 2017-06-01 CN CN201720629295.8U patent/CN206889931U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483179A (en) * | 2021-07-05 | 2021-10-08 | 重庆溯联塑胶股份有限公司 | Mistake-proof double-locking quick connector |
| CN113483179B (en) * | 2021-07-05 | 2022-06-17 | 重庆溯联塑胶股份有限公司 | Mistake-proof double-locking quick connector |
| CN114110279A (en) * | 2021-11-05 | 2022-03-01 | 重庆溯联塑胶股份有限公司 | New energy automobile cooling pipeline connecting device calibration cutting ferrule mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180116 Termination date: 20200601 |