CN209056701U - Quick connector for cables - Google Patents
Quick connector for cables Download PDFInfo
- Publication number
- CN209056701U CN209056701U CN201821951913.1U CN201821951913U CN209056701U CN 209056701 U CN209056701 U CN 209056701U CN 201821951913 U CN201821951913 U CN 201821951913U CN 209056701 U CN209056701 U CN 209056701U
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- CN
- China
- Prior art keywords
- connecting column
- holding rod
- quick connector
- connecting tube
- spring leaf
- 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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Abstract
The utility model relates to the technical fields of wire and cable connector, more particularly, to a kind of Quick connector for cables.A kind of Quick connector for cables, including connection male connector and connection female, the connection male connector include the first holding rod, one end of first holding rod is integrally formed with connecting column；The connection female includes the second holding rod, one end of second holding rod forms connecting tube, the internal diameter of connecting tube is equal to the diameter of connecting column, the side of the connecting column is equipped with spring leaf, the spring leaf backwards to connecting column center side integrally formed with fixture block, form card slot compatible with fixture block on the inner wall of the connecting tube.To connect male connector with connecting column grafting by connecting tube and connection female is conducted.When the two grafting, fixture block snaps onto card slot under the action of spring leaf, realizes and is engaged by clamping, and can separate the two when only firmly pulling out.Therefore fast assembling-disassembling may be implemented.
Description
Technical field
The utility model relates to the technical fields of wire and cable connector, more particularly, to a kind of Quick connector for cables.
Background technique
The connector country is also referred to as connector, plug and socket, generally refers to electric coupler, and place is blocked in circuit
Or isolate between obstructed circuit, the bridge of communication is erected, to make current flowing, circuit is made to realize scheduled function.
Authorization Notice No. is that the utility model patent of CN2017218676145U discloses a kind of wire and cable connector.The cable
It is connected through a screw thread and is tightened between the connection male connector and connection female of connector.
Above-mentioned prior art has the following deficiencies: that the connection male connector of threaded connection and connection female need during installation
Operation is gone constantly to be tightened, the installation used time is longer.
Utility model content
The purpose of the utility model is to provide a kind of Quick connector for cables, it is advantageous that can be with Fast Installation.
The above-mentioned purpose of utility model of the utility model has the technical scheme that a kind of cable is quick
Connector, including connection male connector and connection female, the connection male connector include the first holding rod, one end of first holding rod
Integrally formed with connecting column；The connection female includes the second holding rod, and one end of second holding rod forms connecting tube,
The internal diameter of connecting tube is equal to the diameter of connecting column, and the side of the connecting column is equipped with spring leaf, and the spring leaf is backwards to connecting column
The side at center forms card slot compatible with fixture block on the inner wall of the connecting tube integrally formed with fixture block.
By using above-mentioned technical proposal, to connect male connector with connecting column grafting by connecting tube and connection female is mutually led
It is logical.When the two grafting, fixture block snaps onto card slot under the action of spring leaf, realizes and is engaged by clamping, could when only firmly pulling out
It is enough to separate the two.Therefore fast assembling-disassembling may be implemented.
The utility model is further arranged to: is formed on the connecting column is each along the recessed of connecting column axis direction setting
Slot, the spring leaf is connected with the wherein face side wall of groove in the longitudinal direction, and can bend inwards along groove；Connection
Pipe only allows side wall at this there are thin-walled deformation occurs under extrusion being provided at card slot.
By using above-mentioned technical proposal, connecting tube is set in the position formation card slot cooperated with fixture block and makes the company at this
Adapter tube wall can be squeezed with deformation and squeeze out fixture block from card slot, so that connection male connector is separated with connection female.
The utility model is further arranged to: the upper surface of the fixture block is arcwall face.
By using above-mentioned technical proposal, be arranged fixture block upper surface be arcwall face make connecting column be inserted into connecting tube when
Waiting fixture block can be along arc towards squeezing in groove, so that connecting column is smoothly plugged in together with connecting tube.
The utility model is further arranged to: the quantity of the spring leaf is two and is located at two opposite sides of connecting column
Face.
By using above-mentioned technical proposal, two opposite flanks that two spring leafs are located at connecting column are set, are allowed to
Fixture block is squeezed into groove simultaneously by two fingers.
The utility model is further arranged to: the side of the connecting column forms the positioning along connecting column axis direction
Slot forms the positioning protrusion matched with locating slot on the inner sidewall of the connecting tube.
By using above-mentioned technical proposal, by locating slot and positioning protrusion cooperation come so that connecting column and connecting tube grafting
When fixture block can be accurately combined together with card slot.
The utility model is further arranged to: the position on the connecting column between bulge loop and locating slot is arranged with close
Seal.
By using above-mentioned technical proposal, sealing ring is set on connecting column, the two sides of sealing ring respectively with bulge loop and
Connecting tube abuts to form sealing surface, plays waterproof effect.
The utility model is further arranged to: the position on the connecting column between bulge loop and locating slot is provided with annular
Slot, the sealing ring are embedded in annular groove.
By using above-mentioned technical proposal, sealing ring is avoided to slide into locating slot embedded in inside sealing ring by annular groove
Position, squeezed during positioning groove and positioning block cooperation impaired.
The utility model is further arranged to: the position of the connecting tube inner wall port forms the deep gouge of annular, deep gouge
Maximum gauge and bulge loop outer diameter it is equal.
By using above-mentioned technical proposal, sealing ring is made to be protected in the sky that deep gouge and bulge loop surround by the way that deep gouge is arranged
In.Sealing ring is avoided to damage.
The utility model is further arranged to: the first radial direction that the side of first holding rod forms annular is anti-skidding
Line, the side of second holding rod form the second radial anti-skid chequer with annular.
By using above-mentioned technical proposal, the radial anti-skid chequer of setting first and the second radial anti-skid chequer come so that plugging connection
It is not susceptible to skid when device.
In conclusion the advantageous effects of the utility model are as follows:
1. connect male connector and connection female connection, fixture block snaps onto card slot under the action of spring leaf, realizes clamping
Cooperation, can separate the two when firmly pulling out, and realize fast assembling-disassembling；
2. sealing ring is arranged on connecting column, the two sides of sealing ring abut to form sealing with bulge loop and connecting tube respectively
Waterproof effect is played in face.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of embodiment；
Fig. 2 is the enlarged drawing in Fig. 1 at A.
Appended drawing reference: 1, male connector is connected；2, female is connected；3, the first holding rod；4, connecting column；5, locating slot；6, bulge loop；
7, annular groove；8, sealing ring；9, groove；10, there is spring leaf；11, fixture block；12, the first radial anti-skid chequer；13, the second holding rod；
14, connecting tube；15, deep gouge；16, positioning protrusion；17, card slot；18, the second radial anti-skid chequer.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of Quick connector for cables, including connection male connector 1 and connection female 2.
As depicted in figs. 1 and 2, connection male connector 1 includes the first holding rod 3, and one end of the first holding rod 3 is integrally formed with even
Column 4 is connect, the front side of connecting column 4 forms the locating slot 5 along 4 axis direction of connecting column.Close to connecting column 4 on first holding rod 3
One end form the bulge loop 6 that diameter is greater than the first holding rod 3, the position on connecting column 4 between bulge loop 6 and locating slot 5
It is provided with annular groove 7, annular groove 7 is embedded with sealing ring 8.The two sides up and down of connecting column 4 respectively form together along 4 axis side of connecting column
To groove 9, be connected with spring leaf 10 on the side of groove 9 in the longitudinal direction, the length of spring leaf is slightly less than the length of groove 9
Degree, the width of spring leaf are slightly less than the width of groove 9, and the thickness of spring leaf is only the half of 9 depth of groove.Spring leaf is outwardly
Side forms fixture block 11, and the upper surface of fixture block 11 is the half that arc and maximum height only have 10 thickness of spring leaf.The
The side of one holding rod 3 forms the first radial anti-skid chequer 12 of annular so that plug will not skid when connecting male connector 1.
As depicted in figs. 1 and 2, connection female 2 includes the second holding rod 13, and one end of the second holding rod 13 forms connection
Pipe 14, the internal diameter of connecting tube 14 are equal to the diameter of connecting column 4.14 inner wall of connecting tube forms the deep gouge of annular in the position of port
15, the maximum gauge of deep gouge 15 and the outer diameter of bulge loop 6 are equal.It is formed on front side wall inside connecting tube 14 and 5 phase of locating slot
The positioning protrusion 16 of cooperation.The two sides up and down of 14 inner wall of connecting tube have the card slot 17 matched with fixture block 11, connecting tube
14 only allow side wall at this there are relatively thin wall thickness deformation occurs under extrusion being provided at card slot 17.Second holding rod 13
Side form the second radial anti-skid chequer 18 with annular so that plug connection female 2 whens will not skid.
Specifically used process:
The conducting of connection male connector 1 and connection female 2 is realized in connecting tube 14 by the way that connecting column 4 to be plugged into.Fixture block at this time
11 snap onto card slot 17, so that connection male connector 1 and connection female 2 will not separate.When fractionation, connection is pinned by two fingers
The position of card slot 17 is correspondingly arranged on pipe 14, so that spring leaf is separated to 9 inner bending of groove, fixture block 11 and card slot 17, it will even
Column 4 is connect to extract out of connecting tube 14.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (9)
1. a kind of Quick connector for cables, including connection male connector (1) and connection female (2), it is characterized in that: the connection male connector
It (1) include the first holding rod (3), one end of first holding rod (3) is integrally formed with connecting column (4)；The connection female
(2) include the second holding rod (13), one end of second holding rod (13) forms connecting tube (14), connecting tube (14) it is interior
Diameter is equal to the diameter of connecting column (4), and the side of the connecting column (4) is equipped with spring leaf (10), and the spring leaf is backwards to connecting column
(4) side at center is formed on the inner wall of the connecting tube (14) and is adapted with fixture block (11) integrally formed with fixture block (11)
Card slot (17).
2. Quick connector for cables according to claim 1, it is characterized in that: being formed on the connecting column (4) is each along even
Connect the groove (9) of column (4) axis direction setting, a wherein face side wall phase of the spring leaf with groove (9) in the longitudinal direction
Even, it and can bend inwards along groove (9)；Only there are thin-walleds to make side wall at this being provided at card slot (17) for connecting tube (14)
It can deformation occurs under extrusion.
3. Quick connector for cables according to claim 2, it is characterized in that: the upper surface of the fixture block (11) is arc
Face.
4. Quick connector for cables according to claim 2, it is characterized in that: the quantity of the spring leaf is two and is located at
Two opposite flanks of connecting column (4).
5. Quick connector for cables according to claim 1, it is characterized in that: the side of the connecting column (4) forms edge
The locating slot (5) of connecting column (4) axis direction is formed on the inner sidewall of the connecting tube (14) and is matched with locating slot (5)
Positioning protrusion (16).
6. Quick connector for cables according to claim 5, it is characterized in that: be located on the connecting column (4) bulge loop (6) and
Position between locating slot (5) is arranged with sealing ring (8).
7. Quick connector for cables according to claim 6, it is characterized in that: be located on the connecting column (4) bulge loop (6) and
Position between locating slot (5) is provided with annular groove (7), and the sealing ring (8) is embedded in annular groove (7).
8. Quick connector for cables according to claim 7, it is characterized in that: the position of the connecting tube (14) inner wall port
The deep gouge (15) of annular is formed, the maximum gauge of deep gouge (15) and the outer diameter of bulge loop (6) are equal.
9. Quick connector for cables according to claim 1, it is characterized in that: the side of first holding rod (3) forms
There is the first radial anti-skid chequer (12) of annular, the side of second holding rod (13) forms anti-skidding with the second radial direction of annular
Line (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821951913.1U CN209056701U (en) | 2018-11-24 | 2018-11-24 | Quick connector for cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821951913.1U CN209056701U (en) | 2018-11-24 | 2018-11-24 | Quick connector for cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209056701U true CN209056701U (en) | 2019-07-02 |
Family
ID=67054344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821951913.1U Active CN209056701U (en) | 2018-11-24 | 2018-11-24 | Quick connector for cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209056701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283211A (en) * | 2020-09-13 | 2021-01-29 | 泰州市航宇电器有限公司 | Multi-angle rotatable flange plate structure |
-
2018
- 2018-11-24 CN CN201821951913.1U patent/CN209056701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112283211A (en) * | 2020-09-13 | 2021-01-29 | 泰州市航宇电器有限公司 | Multi-angle rotatable flange plate structure |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |