CN208793850U - A kind of seal nipple for air conditioning for automobiles copper pipe - Google Patents
A kind of seal nipple for air conditioning for automobiles copper pipe Download PDFInfo
- Publication number
- CN208793850U CN208793850U CN201821553676.3U CN201821553676U CN208793850U CN 208793850 U CN208793850 U CN 208793850U CN 201821553676 U CN201821553676 U CN 201821553676U CN 208793850 U CN208793850 U CN 208793850U
- Authority
- CN
- China
- Prior art keywords
- copper pipe
- fixedly connected
- groove
- snap
- connector body
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a kind of seal nipples for air conditioning for automobiles copper pipe, including the first copper pipe, connector body is fixedly connected on the right side of first copper pipe, the right lateral surface of the connector body offers through slot, the right lateral surface of the connector body offers the first groove, the surface of the connector body offers the second groove, and first groove is connected to the second groove, and the inside of the connector body is socketed with the second copper pipe.After the utility model is first compressed downwards snap-gauge by telescopic rod, second copper pipe is inserted into from the right side of connector body, when snap-gauge slides to the second groove, by the elastic reaction of second back-moving spring, telescopic rod elongation, then snap-gauge is connected to the inside of the second groove, to which the second copper pipe is fixed and be installed, by the cooperation of baffle ring and sealing ring, the second copper pipe is contacted with the first copper pipe, and has the function that sealing.
Description
Technical field
The utility model relates to air conditioning for automobiles copper pipe technical field, specially a kind of sealing for air conditioning for automobiles copper pipe is connect
Head.
Background technique
Copper pipe is also known as copper tube.One kind of nonferrous metal tube is the seamless pipe of compacting and drawing.Copper pipe has well
Electric conductivity, the characteristic of thermal conductivity, the conductive accessory of electronic product and the main material of radiator accessories, and contracted as the modern times
Quotient is in the water supply pipe of all Commercial Residential Building's, the first choice of heat supply, refrigeration piping installation.Copper pipe corrosion resistance is poor, easy oxygen
Change, and with some liquid chemically reactives, be easy bright curved moulding, it is most of in air conditioning for automobiles to use copper tube refrigeration, due to
Connector is needed to connect between copper pipe and copper pipe, it is therefore desirable to air conditioning for automobiles copper pipe joint.
Existing air conditioning for automobiles copper pipe joint needs further to improve in some respects there is also some disadvantages, existing
Some air conditioning for automobiles copper pipe joints cause the use of copper pipe joint not convenient enough since copper pipe is inconvenient to be attached.
Utility model content
In order to solve the above problem of the prior art, the utility model provides a kind of sealing for air conditioning for automobiles copper pipe and connects
Head.
In order to achieve the above object, the main technical schemes of the utility model use include:
A kind of seal nipple for air conditioning for automobiles copper pipe, including the first copper pipe, the right side of first copper pipe is fixed to be connected
It is connected to connector body, the right lateral surface of the connector body offers through slot, and the right lateral surface of the connector body is opened
Equipped with the first groove, the surface of the connector body offers the second groove, and first groove is connected to the second groove,
The inside of the connector body is socketed with the second copper pipe, and the surface of second copper pipe is fixedly connected with link block, the company
It connects and is fixedly connected with telescopic rod at the top of block, the telescopic rod is fixedly connected with snap-gauge, the snap-gauge far from one end of link block
It is connected to the inside of the second groove, the left and right sides inner wall of second groove is fixedly connected to coulisse, two cunnings
Slide plate is connected between frid, the left and right sides inner wall of second groove is fixedly connected to fixed plate, and described solid
The top of fixed board is fixedly connected with coulisse, connecting rod is fixedly connected at the top of the slide plate, the connecting rod is far from slide plate
One end be fixedly connected with handle, the bottom of the slide plate is fixedly connected with support rod, set is inlaid at the top of the fixed plate
Cylinder, the support rod wear sleeve far from one end of slide plate and are fixedly connected with pressing plate, and the bottom of the slide plate is fixedly connected with
First back-moving spring is fixedly connected at the top of the one end of the first back-moving spring far from slide plate and fixed plate.
Preferably, the surface of the telescopic rod is fixedly attached there are two snap ring, is fixedly connected between two snap rings
Second back-moving spring, and the second back-moving spring is socketed in the surface of telescopic rod.
Preferably, the inner wall of the through slot is fixedly connected with baffle ring, and the quantity of the baffle ring is two, and two gears
Sealing ring is fixedly connected between ring.
Preferably, the width of the width of the snap-gauge and the second groove, and the both ends of the snap-gauge are disposed as arc-shaped.
Preferably, the quantity of first groove is four, and four the first grooves are equidistant uniform and circumferentially shape divides
Right lateral surface of the cloth in connector body.
Preferably, the quantity of the first back-moving spring is 16, and every four first back-moving springs are one group, and
First back-moving spring described in every group is evenly distributed between slide plate and fixed plate.
The utility model has the following beneficial effects:
(1), the seal nipple for being used for air conditioning for automobiles copper pipe passes through the first copper pipe of setting, connector body, through slot, the
One groove, the second groove, the second copper pipe, link block, telescopic rod, snap-gauge, snap ring and second back-moving spring, first by snap-gauge by stretching
After contracting bar compresses downwards, the second copper pipe is inserted into from the right side of connector body, when snap-gauge slides to the second groove, passes through second
The elastic reaction of reset spring, telescopic rod elongation, then snap-gauge is connected to the inside of the second groove, to carry out to the second copper pipe
Fixed and installation, by the cooperation of baffle ring and sealing ring, the second copper pipe is contacted with the first copper pipe, and has the function that sealing.
(2), the seal nipple for being used for air conditioning for automobiles copper pipe, by setting coulisse, slide plate, fixed plate, connecting rod,
Hand, support rod, sleeve, pressing plate and first back-moving spring, are pressed downward by handle, are driven connecting rod to move downwardly together, are passed through
The cooperation of coulisse and slide plate, connecting rod, which moves down, drives slide plate to move downwardly together, since support rod is fixedly connected on cunning
The bottom of plate, slide plate, which moves down, drives support rod to move downwardly together, and the bottom end of support rod is fixedly connected with the pressing plate, support
Bar moves down band dynamic pressure plate and moves downwardly together, moves down pressing plate, so as to move down snap-gauge, thus convenient
Snap-gauge is extracted from connector body, and is convenient for changing.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged drawing in the utility model Fig. 1 at A；
Fig. 3 is the side view of the utility model connector body.
It is as shown in the figure: 1: the first copper pipe；2: connector body；3: through slot；4: the first grooves；5: the second grooves；6: the second
Copper pipe；7: link block；8: telescopic rod；9: snap-gauge；10: coulisse；11: slide plate；12: fixed plate；13: connecting rod；14: handle；
15: support rod；16: sleeve；17: pressing plate；18: first back-moving spring；19: snap ring；20: second back-moving spring；21: baffle ring；22:
Sealing ring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of sealing for air conditioning for automobiles copper pipe connects
Head, including the first copper pipe 1, the right side of the first copper pipe 1 are fixedly connected with connector body 2, and the right lateral surface of connector body 2 is opened
Equipped with through slot 3, the inner wall of through slot 3 is fixedly connected with baffle ring 21, and the quantity of baffle ring 21 is two, and fixed between two baffle rings 21
It is connected with sealing ring 22, by the cooperation of baffle ring 21 and sealing ring 22, the second copper pipe 6 is contacted with the first copper pipe 1, and reaches close
The effect of envelope, the right lateral surface of connector body 2 offer the first groove 4, and the quantity of the first groove 4 is four, and four the
One groove 4 is equidistant uniform and circumferentially shape is distributed in the right lateral surface of connector body 2, and the surface of connector body 2 opens up
There is the second groove 5, and the first groove 4 is connected to the second groove 5, the inside of connector body 2 is socketed with the second copper pipe 6, and second
The surface of copper pipe 6 is fixedly connected with link block 7, and the top of link block 7 is fixedly connected with telescopic rod 8, and the surface of telescopic rod 8 is fixed
Socket is fixedly connected with second back-moving spring 20 there are two snap ring 19 between two snap rings 19, and second back-moving spring 20 is socketed
On the surface of telescopic rod 8, telescopic rod 8 is fixedly connected with snap-gauge 9, the width of snap-gauge 9 and the second groove far from one end of link block 7
5 width, and the both ends of snap-gauge 9 are disposed as arc-shaped, snap-gauge 9 is connected to the inside of the second groove 5, by the way that the first bronze medal is arranged
Pipe 1, connector body 2, through slot 3, the first groove 4, the second groove 5, the second copper pipe 6, link block 7, telescopic rod 8, snap-gauge 9, card
Ring 19 and second back-moving spring 20, first by snap-gauge 9 by telescopic rod 8 downwards compression after, by the second copper pipe 6 from connector body 2
Right side insertion, when snap-gauge 9 slides at the second groove 5, by the elastic reaction of second back-moving spring 20, telescopic rod 8 extends, and
Snap-gauge 9 is connected to the inside of the second groove 5 afterwards, so that the second copper pipe 6 is fixed and is installed, the left and right two of the second groove 5
Side inner wall is fixedly connected to coulisse 10, and slide plate 11, the left and right two of the second groove 5 are connected between two coulisses 10
Side inner wall is fixedly connected to fixed plate 12, and the top of fixed plate 12 is fixedly connected with coulisse 10, and the top of slide plate 11 is solid
Surely it is connected with connecting rod 13, connecting rod 13 is fixedly connected with handle 14 far from one end of slide plate 11, and the bottom of slide plate 11 is fixed to be connected
It is connected to support rod 15, the top of fixed plate 12 is inlaid with sleeve 16, and support rod 15 wears sleeve 16 simultaneously far from one end of slide plate 11
It is fixedly connected with pressing plate 17, the bottom of slide plate 11 is fixedly connected with first back-moving spring 18, and the quantity of first back-moving spring 18 is
16, every four first back-moving springs 18 are one group, and every group of first back-moving spring 18 is evenly distributed in slide plate 11 and consolidates
Between fixed board 12, the one end of first back-moving spring 18 far from slide plate 11 is fixedly connected with the top of fixed plate 12, is slided by setting
Frid 10, slide plate 11, fixed plate 12, connecting rod 13, handle 14, support rod 15, sleeve 16, pressing plate 17 and first back-moving spring
18, it is pressed downward by handle 14, connecting rod 13 is driven to move downwardly together, pass through the cooperation of coulisse 10 and slide plate 11, connection
Bar 13, which moves down, drives slide plate 11 to move downwardly together, since support rod 15 is fixedly connected on the bottom of slide plate 11, slide plate 11
Move down and support rod 15 driven to move downwardly together, and the bottom end of support rod 15 is fixedly connected with pressing plate 17, support rod 15 to
Lower mobile drive pressing plate 17 moves downwardly together, moves down pressing plate 17, so as to move down snap-gauge 9, thus side
Just snap-gauge 9 is extracted from connector body 2, and is convenient for changing.
Working principle: after first by snap-gauge 9 by telescopic rod 8 downwards compression, by the second copper pipe 6 from the right side of connector body 2
Side insertion, when snap-gauge 9 slides at the second groove 5, by the elastic reaction of second back-moving spring 20, telescopic rod 8 extends, then blocks
Plate 9 is connected to the inside of the second groove 5, so that the second copper pipe 6 is fixed and be installed, is pressed downward by handle 14, drives
Connecting rod 13 moves downwardly together, and by the cooperation of coulisse 10 and slide plate 11, connecting rod 13, which moves down, drives slide plate 11 1
It rises and moves down, since support rod 15 is fixedly connected on the bottom of slide plate 11, slide plate 11, which moves down, drives support rod 15 together
It moves down, and the bottom end of support rod 15 is fixedly connected with pressing plate 17, support rod 15 moves down band dynamic pressure plate 17 downwardly together
It is mobile, move down pressing plate 17, so as to move down snap-gauge 9, so that snap-gauge 9 be facilitated to pull out from connector body 2
Out, it and is convenient for changing.
Can to sum up obtain, this is used for the seal nipple of air conditioning for automobiles copper pipe, by setting the first copper pipe 1, connector body 2,
Through slot 3, the first groove 4, the second groove 5, the second copper pipe 6, link block 7, telescopic rod 8, snap-gauge 9, snap ring 19 and second reset bullet
Spring 20 after first compressing snap-gauge 9 downwards by telescopic rod 8, the second copper pipe 6 is inserted into from the right side of connector body 2, works as snap-gauge
9 slide at the second groove 5, and by the elastic reaction of second back-moving spring 20, telescopic rod 8 extends, and then snap-gauge 9 is connected to second
The inside of groove 5 passes through the cooperation of baffle ring 21 and sealing ring 22, the second copper pipe so that the second copper pipe 6 is fixed and be installed
6 contact with the first copper pipe 1, and have the function that sealing.
Meanwhile by the way that coulisse 10, slide plate 11, fixed plate 12, connecting rod 13, handle 14, support rod 15, sleeve is arranged
16, pressing plate 17 and first back-moving spring 18, are pressed downward by handle 14, are driven connecting rod 13 to move downwardly together, are passed through sliding slot
The cooperation of plate 10 and slide plate 11, connecting rod 13, which moves down, drives slide plate 11 to move downwardly together, connects since support rod 15 is fixed
It connects in the bottom of slide plate 11, slide plate 11, which moves down, drives support rod 15 to move downwardly together, and the bottom end of support rod 15 and pressure
Plate 17 is fixedly connected, and support rod 15 moves down band dynamic pressure plate 17 and moves downwardly together, moves down pressing plate 17, so as to
Snap-gauge 9 is moved down, so that snap-gauge 9 be facilitated to extract from connector body 2, and is convenient for changing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of seal nipple for air conditioning for automobiles copper pipe, including the first copper pipe (1), it is characterised in that: first copper pipe
(1) it is fixedly connected on the right side of connector body (2), the right lateral surface of the connector body (2) offers through slot (3), institute
The right lateral surface for stating connector body (2) offers the first groove (4), and the surface of the connector body (2) offers second
Groove (5), and first groove (4) is connected to the second groove (5), the inside of the connector body (2) is socketed with second
The surface of copper pipe (6), second copper pipe (6) is fixedly connected with link block (7), is fixedly connected at the top of the link block (7)
Have telescopic rod (8), the telescopic rod (8) is fixedly connected with snap-gauge (9) far from the one end of link block (7), snap-gauge (9) clamping
Left and right sides inner wall in the inside of the second groove (5), second groove (5) is fixedly connected to coulisse (10), and two
It is connected with slide plate (11) between the coulisse (10), the left and right sides inner wall of second groove (5) is fixedly connected with
Have fixed plate (12), and the top of the fixed plate (12) is fixedly connected with coulisse (10), the top of the slide plate (11) is solid
Surely it is connected with connecting rod (13), the connecting rod (13) is fixedly connected with handle (14), the cunning far from the one end of slide plate (11)
The bottom of plate (11) is fixedly connected with support rod (15), is inlaid with sleeve (16), the support at the top of the fixed plate (12)
Bar (15) wears sleeve (16) and is fixedly connected with pressing plate (17) far from the one end of slide plate (11), and the bottom of the slide plate (11) is solid
Surely it is connected with first back-moving spring (18), the first back-moving spring (18) one end and fixed plate (12) far from slide plate (11)
Top is fixedly connected.
2. a kind of seal nipple for air conditioning for automobiles copper pipe according to claim 1, it is characterised in that: the telescopic rod
(8) surface is fixedly attached there are two snap ring (19), is fixedly connected with second back-moving spring between two snap rings (19)
(20), and the second back-moving spring (20) is socketed in the surfaces of telescopic rod (8).
3. a kind of seal nipple for air conditioning for automobiles copper pipe according to claim 1, it is characterised in that: the through slot
(3) inner wall is fixedly connected with baffle ring (21), and the quantity of the baffle ring (21) is two, and solid between two baffle rings (21)
Surely sealing ring (22) are connected with.
4. a kind of seal nipple for air conditioning for automobiles copper pipe according to claim 1, it is characterised in that: the snap-gauge
(9) width of width and the second groove (5), and the both ends of the snap-gauge (9) are disposed as arc-shaped.
5. a kind of seal nipple for air conditioning for automobiles copper pipe according to claim 1, it is characterised in that: described first is recessed
The quantity of slot (4) is four, and four the first grooves (4) are equidistant uniform and circumferentially shape is distributed in connector body (2)
Right lateral surface.
6. a kind of seal nipple for air conditioning for automobiles copper pipe according to claim 1, it is characterised in that: described first is multiple
The quantity of position spring (18) is 16, and every four first back-moving springs (18) are one group, and the first reset described in every group
Spring (18) is evenly distributed between slide plate (11) and fixed plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821553676.3U CN208793850U (en) | 2018-09-23 | 2018-09-23 | A kind of seal nipple for air conditioning for automobiles copper pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821553676.3U CN208793850U (en) | 2018-09-23 | 2018-09-23 | A kind of seal nipple for air conditioning for automobiles copper pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793850U true CN208793850U (en) | 2019-04-26 |
Family
ID=66210396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821553676.3U Expired - Fee Related CN208793850U (en) | 2018-09-23 | 2018-09-23 | A kind of seal nipple for air conditioning for automobiles copper pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208793850U (en) |
-
2018
- 2018-09-23 CN CN201821553676.3U patent/CN208793850U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190426 Termination date: 20210923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |