CN107906722A - Connector, drainpipe, drainage arrangement and air conditioner - Google Patents
Connector, drainpipe, drainage arrangement and air conditioner Download PDFInfo
- Publication number
- CN107906722A CN107906722A CN201711102810.8A CN201711102810A CN107906722A CN 107906722 A CN107906722 A CN 107906722A CN 201711102810 A CN201711102810 A CN 201711102810A CN 107906722 A CN107906722 A CN 107906722A
- Authority
- CN
- China
- Prior art keywords
- connector
- locking member
- hole
- water pipe
- section
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000007789 sealing Methods 0.000 claims description 16
- 210000002421 cell wall Anatomy 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The present invention provides a kind of connector, drainpipe, drainage arrangement and air conditioner, the first end of connector is used to be connected with water pipe, and the second end of connector is used to be connected with drainage joint, and connector includes：Connector, the first end of connector are used to be set in water pipe；Locking member, locking member are connected with the second end of connector, and drainage joint is threaded through in locking member；Wherein, escape groove is provided with locking member, the notch of escape groove is set in which can increase or reduce, so that locking member, which has, makes the first position that drainage joint passes through, and the second place that drainage joint is locked.The connector of the present invention solves the problems, such as that drainpipe of the prior art is more difficult with drainage joint assembling.
Description
Technical field
The present invention relates to air-conditioner field, in particular to a kind of connector, drainpipe, drainage arrangement and air conditioner.
Background technology
The drainpipe and bottom case/drip tray of conventional air conditioner (machine in split, machine in cabinet) coordinate is matched somebody with somebody using rubber ring interference
Conjunction+grab fixed form, there are problems with：
1st, rubber ring is interference fitted, and frictional force is big, and assembling is difficult, efficiency of assembling is low.
2nd, rubber ring hardness (material, weatherability), size fluctuation are big, uncontrolled, influence to assemble.
3rd, grab dimensional uniformity is poor, and assembling is difficult.
4th, structure, fit system fall behind, and space is small, can not realize Automated assembly.
The content of the invention
It is existing to solve it is a primary object of the present invention to provide a kind of connector, drainpipe, drainage arrangement and air conditioner
Drainpipe in technology assembles the problem of more difficult with drainage joint.
To achieve these goals, according to the first aspect of the invention, there is provided a kind of connector, the first of connector
End is used to be connected with water pipe, and the second end of connector is used to be connected with drainage joint, and connector includes：Connector, connection
The first end of head is used to be set in water pipe；Locking member, locking member are connected with the second end of connector, and drainage joint is threaded through
In locking member；Wherein, escape groove is provided with locking member, the notch of escape groove is set in which can increase or reduce, so that locking member
With the first position for passing through drainage joint, and the second place that drainage joint is locked.
Further, the second end of connector is provided with the first connecting hole, and locking member is arranged in the first connecting hole.
Further, first connecting portion is provided with the hole wall of the first connecting hole, is provided with the outer surface of locking member
Two connecting portions, first connecting portion are abutted against with second connecting portion.
Further, first connecting portion is groove, and second connecting portion is protrusion, and second connecting portion is threaded through first connecting portion
It is interior；Or, first connecting portion is protrusion, second connecting portion is groove, and first connecting portion is threaded through in second connecting portion.
Further, the first mounting groove is provided with connector, the first mounting groove is connected with the first connecting hole, connector
Further include：Button, button are arranged in the first mounting groove, and button is oppositely disposed with escape groove, and button is movably disposed at
In first mounting groove so that there is button at least part of button to be threaded through the third place in escape groove, and with escape groove
The 4th position that cell wall is separated.
Further, when button is located at the third place, locking member is located at first position；When button is located at the 4th position
When, locking member is located at the second place.
Further, the first end of connector is provided with the second connecting hole, and at least part of water pipe may be provided at the second company
Connect in hole.
Further, the second connecting hole includes：The drain pipe head of first hole section water pipe is threaded through in the first hole section；Second hole
Section, the second hole section are connected with the first hole section, and at least part of the draining pipeline section of water pipe is threaded through in the second hole section, wherein, the
The aperture of two hole sections is less than the aperture of the first hole section, so that drain pipe head can be locked in the first hole section.
Further, connector further includes：Retainer ring, retainer ring are arranged between the second connecting hole and water pipe.
Further, the outer surface of retainer ring is provided with the hole wall of the first limiting section, the first limiting section and the second connecting hole
Spacing contact.
Further, the second mounting groove, one end of the first limiting section and the cell wall of the second mounting groove are provided with retainer ring
It is connected, has between the cell wall of the first limiting section and the second mounting groove and avoid gap, so that at least part of the first limiting section
Movably set in the second mounting groove.
Further, retainer ring is provided with the second limiting section on the inner wall of locking member, the second limiting section and water pipe
The spacing contact in end face.
Further, connector further includes：Sealing ring, sealing ring are threaded through in the pore of water pipe, and drainage joint is threaded through
In sealing ring.
Further, locking member is annular element, is provided with stopper section on the inner wall of locking member, stopper section with drainage joint
Lug boss be mutually clamped.
Further, locking member is elastic component.
According to the second aspect of the invention, there is provided a kind of drainpipe, including water pipe and connector, connector and water pipe
Detachably connectable, connector is above-mentioned connector.
According to the third aspect of the present invention, there is provided a kind of drainage arrangement, including drainpipe and drainage joint, drainpipe
It is connected with drainage joint, drainpipe is above-mentioned drainpipe.
According to the fourth aspect of the present invention, there is provided a kind of air conditioner, including drainage arrangement, drainage arrangement are above-mentioned
Drainage arrangement.
The connector of the present invention realizes the quick connection of water pipe and drainage joint by connector and locking member.Wherein,
Locking member is connected with the second end of connector, and locking member has and makes the first position that drainage joint passes through, and by drainage joint
The second place of locking.In specific connection, the first end of connector is set on water pipe, by the of locking member and connector
Two ends are connected, and then drainage joint is threaded through in locking member.Due to being provided with escape groove on locking member, and locking member is
Elastic component, therefore, when drainage joint is passed through locking member, the notch increase of escape groove, at this time, locking member is located at first position.
After drainage joint is threaded through locking member, the notch of escape groove reduces, and at this time, locking member is located at the second of drainage joint locking
Position.The connector of the present invention realizes the quick connection of water pipe and drainage joint by connector and locking member, solves existing
There is the problem of drainpipe and more difficult drainage joint assembling in technology.
Brief description of the drawings
The accompanying drawings which form a part of this application are used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the decomposition texture schematic diagram of the embodiment of connector according to the present invention；
Fig. 2 shows the mounting structure diagrammatic cross-section of connector according to the present invention；
Fig. 3 shows the structure diagram of the first embodiment of drainage arrangement according to the present invention；
Fig. 4 shows the attachment structure schematic diagram of drainpipe according to the present invention and the first drainage arrangement；
Fig. 5 shows the connection cross-sectional view of the drainpipe and drainage arrangement in Fig. 4；
Fig. 6 shows the attachment structure schematic diagram of drainpipe according to the present invention and second of drainage arrangement.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, water pipe；11st, drain pipe head；12nd, draining pipeline section；20th, drainage joint；21st, lug boss；30th, connector；31st,
One connecting hole；311st, first connecting portion；32nd, the first mounting groove；33rd, the second connecting hole；331st, the first hole section；332nd, the second hole
Section；40th, locking member；41st, escape groove；42nd, second connecting portion；43rd, stopper section；50th, button；60th, retainer ring；61st, first is spacing
Portion；62nd, the second limiting section；63rd, the second mounting groove；70th, sealing ring.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
The present invention provides a kind of connector, as shown in Figure 1, the first end of connector is used to be connected with water pipe 10, even
The second end for connecing device is used to be connected with drainage joint 20, and connector includes：Connector 30, the first end of connector 30 are used to cover
It is located on water pipe 10；Locking member 40, locking member 40 are connected with the second end of connector 30, and drainage joint 20 is threaded through locking member
In 40；Wherein, escape groove 41 is provided with locking member 40, the notch of escape groove 41 is set in which can increase or reduce, so that locking
Part 40 have make the first position that drainage joint 20 passes through, and the second place that drainage joint 20 is locked.
The connector of the present invention realizes water pipe 10 by connector 30 and locking member 40 and connects with the quick of drainage joint 20
Connect.Wherein, locking member 40 is connected with the second end of connector 30, and locking member 40 has pass through drainage joint 20 first
Put, and the second place that drainage joint 20 is locked.In specific connection, the first end of connector 30 is set in water pipe 10
On, locking member 40 is connected with the second end of connector 30, then drainage joint 20 is threaded through in locking member 40.Due to lock
Escape groove 41 is provided with tight part 40, and locking member 40 is elastic component, therefore, when by drainage joint 20 by locking member 40,
The notch increase of escape groove 41, at this time, locking member 40 is located at first position.After drainage joint 20 is threaded through locking member 40, keep away
The notch of groove 41 is allowed to reduce, at this time, locking member 40 is located at the second place for locking drainage joint 20.The connector of the present invention leads to
Crossing connector 30 and locking member 40 realizes water pipe 10 and is connected with the quick of drainage joint 20, solves draining of the prior art
The problem of pipe and more difficult drainage joint assembling.
This relation to first position and the second place, when locking member 40 is located at first position, two of escape groove 41
The distance between cell wall is a；When locking member 40 is located at the second place, the distance between two cell walls of escape groove 41 are b, its
In, a ＞ b.
In order to make locking member 40 and the second end of connector 30 be connected, as shown in Figure 1, the second end of connector 30
The first connecting hole 31 is provided with, locking member 40 is arranged in the first connecting hole 31.
In the present embodiment, by being provided with the first connecting hole 31 in the second end of connector 30, by by locking member 40
It is arranged in the first connecting hole 31, it is achieved thereby that the connection of locking member 40 and connector 30.
In order to ensure being stably connected with for locking member 40 and connector 30, the first company is provided with the hole wall of the first connecting hole 31
Socket part 311, is provided with second connecting portion 42 on the outer surface of locking member 40, first connecting portion 311 offsets with second connecting portion 42
Connect.
In the present embodiment, by being provided with first connecting portion 311 on the hole wall of the first connecting hole 31, locking member 40
Second connecting portion 42 is provided with outer surface.First connecting portion 311 is abutted against with second connecting portion 42, so as to prevent locking member
40 abjections out of first connecting hole 31.
Preferably, first connecting portion 311 is groove, and second connecting portion 42 is protrusion, and second connecting portion 42 is threaded through first
In connecting portion 311；Or, first connecting portion 311 is protrusion, second connecting portion 42 is groove, and first connecting portion 311 is threaded through second
In connecting portion 42.
In order to ensure that the notch of escape groove 41 is set in which can increase or reduce, connect draining so that locking member 40 has
First 20 first positions passed through, and the second place that drainage joint 20 is locked.As shown in Figure 1, it is provided with connector 30
First mounting groove 32, the first mounting groove 32 are connected with the first connecting hole 31, and connector further includes：Button 50, button 50 are set
In the first mounting groove 32, button 50 is oppositely disposed with escape groove 41, and button 50 is movably disposed at the first mounting groove 32
It is interior, so that there is button 50 at least part of button 50 to be threaded through the third place in escape groove 41, and the groove with escape groove 41
The 4th position that wall is separated.
In the present embodiment, by being provided with the first mounting groove 32 on connector 30, wherein, the first mounting groove 32 and
One connecting hole 31 is connected.By the way that the button 50 of connector is arranged in the first mounting groove 32, wherein, button 50 and escape groove
41 are oppositely disposed.By the way that button 50 is movably disposed in the first mounting groove 32, so as to so that button 50 have press
At least part of button 50 is threaded through the third place in escape groove 41, and the 4th position being separated with the cell wall of escape groove 41.
In the present embodiment, the side of button 50 towards escape groove 41 is provided with the portion of wearing, by will the portion of wearing insertion or
Extract the first mounting groove 32 out, realize the notch increase of escape groove 41 or reduce.Wherein, escape groove 41 is towards the side of button 50
Chamfering is provided with, to facilitate the insertion of button 50.
For the position relationship of button 50 and locking member 40, when button 50 be located at the third place, locking member 40 is located at the
One position；When button 50 is located at four positions, locking member 40 is located at the second place.
In order to realize the connection of water pipe 10 and connector 30, as shown in figure 5, the first end of connector 30 is provided with the second company
Hole 33 is connect, at least part of water pipe 10 may be provided in the second connecting hole 33.
In the present embodiment, by being provided with the second connecting hole 33 in the first end of connector 30, so that water pipe 10 is extremely
Small part is arranged in the second connecting hole 33.
For the concrete structure of the second connecting hole 33, as shown in figure 5, the second connecting hole 33 includes：First hole section, 331 water pipe
10 drain pipe head 11 is threaded through in the first hole section 331；Second hole section 332, the second hole section 332 are connected with the first hole section 331,
At least part of the draining pipeline section 12 of water pipe 10 is threaded through in the second hole section 332, wherein, the aperture of the second hole section 332 is less than the
The aperture of one hole section 331, so that drain pipe head 11 can be locked in the first hole section 331.
In order to ensure being stably connected with for the second connecting hole 33 and water pipe 10, as shown in Fig. 2, connector further includes：Retainer ring
60, retainer ring 60 is arranged between the second connecting hole 33 and water pipe 10.
In the present embodiment, by being provided with retainer ring 60 on the connectors, retainer ring 60 is arranged on the second connecting hole
Between 33 and water pipe 10, so as to which water pipe 10 is clamped.
In order to realize being stably connected with for retainer ring 60 and the second connecting hole 33, as shown in Figure 1, the appearance of retainer ring 60
Face is provided with the first limiting section 61, the first limiting section 61 with the hole wall of the second connecting hole 33 is spacing contacts.
When being threaded through in view of retainer ring 60 in the second connecting hole 33, the first limiting section 61 can deform, in order to ensure
The normal insertion of retainer ring 60 is not interfered with.As shown in Figure 1, the second mounting groove 63, the first limiting section are provided with retainer ring 60
61 one end is connected with the cell wall of the second mounting groove 63, has between the cell wall of the first limiting section 61 and the second mounting groove 63 and keeps away
Gap is allowed, so that the first limiting section 61 is movably set at least partially in the second mounting groove 63.
Preferably, retainer ring 60 is provided with the second limiting section 62 on the inner wall of locking member 40, the second limiting section 62 with
The spacing contact in end face of water pipe 10.
In order to ensure the seal of water pipe 10, as shown in Fig. 2, connector further includes：Sealing ring 70, sealing ring 70 are threaded through
In the pore of water pipe 10, drainage joint 20 is threaded through in sealing ring 70.
In order to realize being stably connected with for locking member 40 and drainage joint 20, as shown in figure 5, locking member 40 is annular element, lock
Stopper section 43 is provided with the inner wall of tight part 40, stopper section 43 is clamped with 21 phase of lug boss on drainage joint 20.
In the present embodiment, by the way that locking member 40 is arranged to annular element, by being provided with the inner wall of locking member 40
Stopper section 43, stopper section 43 does not have with 21 phase of the lug boss clamping on drainage joint 20, it is achieved thereby that locking member 40 connects with draining
First 20 are stably connected with.
Preferably, locking member 40 is elastic component.
In the present embodiment, sealing ring 70 is ring type seal, and sealing ring 70 uses silica gel/rubber type of material, with bottom case/
The drainage joint 20 of drip tray coordinates, and frictional force is small, easy to assemble, while material softness, pasted with bottom case/drip tray drainage joint
Close closely, sealing is more reliable, it is ensured that reliability of structure.
Present invention also offers a kind of drainpipe, including water pipe 10 and connector, as depicted in figs. 1 and 2, connector and water
Pipe 10 is detachably connectable, and connector is above-mentioned connector.
For the assembling process of the drainpipe of the present invention：
First, sealing ring 70 is tucked into the hole of water pipe 10, it is ensured that be adjacent to 10 internal end surface of water pipe concordant；
Then, the water pipe 10 installed is inserted into inside through connector 30, untill being adjacent to connector bottom stage；
Then retainer ring 60 is assembled, retainer ring 60 is installed to 30 inner plane of connector and is adjacent to, while retainer ring 60
(the first limiting section) is buckled and connector 30 fastens in place；
Button 50 is assembled in 30 corresponding card slot of connector；Installation step and effect are as shown below：
Elastic lock ring (locking member 40) finally is assembled to connector 3 to correspond in card slot (the first mounting groove 32), first firmly will
Elastic lock ring exerts a force toward ring center, then down loads elastic lock ring in 30 corresponding card slot of connector and clamps in place, completes
The assembling of whole drainpipe.
Present invention also offers a kind of drainage arrangement, including drainpipe and drainage joint 20, drainpipe and drainage joint 20
It is connected, as shown in Figures 3 to 6, drainpipe is above-mentioned drainpipe.
As shown in Figures 3 to 5, drainage arrangement is drip tray.
As shown in fig. 6, drainage arrangement is base.
Present invention also offers a kind of air conditioner, including drainage arrangement, drainage arrangement is above-mentioned drainage arrangement.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：
The connector of the present invention realizes water pipe 10 by connector 30 and locking member 40 and connects with the quick of drainage joint 20
Connect.Wherein, locking member 40 is connected with the second end of connector 30, and locking member 40 has pass through drainage joint 20 first
Put, and the second place that drainage joint 20 is locked.In specific connection, the first end of connector 30 is set in water pipe 10
On, locking member 40 is connected with the second end of connector 30, then drainage joint 20 is threaded through in locking member 40.Due to lock
Escape groove 41 is provided with tight part 40, and locking member 40 is elastic component, therefore, when by drainage joint 20 by locking member 40,
The notch increase of escape groove 41, at this time, locking member 40 is located at first position.After drainage joint 20 is threaded through locking member 40, keep away
The notch of groove 41 is allowed to reduce, at this time, locking member 40 is located at the second place for locking drainage joint 20.The connector of the present invention leads to
Crossing connector 30 and locking member 40 realizes water pipe 10 and is connected with the quick of drainage joint 20, solves draining of the prior art
The problem of pipe and more difficult drainage joint assembling.
This connector, realizes that drainage arrangement is connected, certainly with air conditioner bottom case/drip tray drainage joint by elastic lock ring
Lock, simple in structure, connection is reliable, simplifies operation, is easy to assembly quick, realizes loading, unloading freely, quick connection, connection is more reliable,
Solve the problems, such as that conventional discharge device assembling frictional force is big, poorly efficient, accessory size fluctuation is big, assembling uniformity difference, be easy to implement
Automated assembly.Meanwhile drainage arrangement connection sealing is realized by embedded retainer ring+ring type seal, prevent leak, connect,
Seal more reliable.Ring type seal uses silica gel/rubber type of material, small with bottom case/drip tray drainage joint friction fit power, just
In assembling, while material softness, be bonded with bottom case/drip tray drainage joint closely, sealing is more reliable, it is ensured that structure it is reliable
Property.
The present invention is pressed using elastic button 50 toward center position, elastic lock ring endoporus is gradually become elastic lock ring distending
Drainpipe dismounting and assembling function can be achieved when greatly, more than bottom case/drip tray drainage joint diameter；Production efficiency is high, action
Simply, it is more advantageous to realizing automation.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (18)
1. a kind of connector, it is characterised in that the first end of the connector is used to be connected with water pipe (10), the connector
Second end be used for be connected with drainage joint (20), the connector includes：
Connector (30), the first end of the connector (30) are used to be set in the water pipe (10)；
Locking member (40), the locking member (40) are connected with the second end of the connector (30), the drainage joint (20)
It is threaded through in the locking member (40)；
Wherein, escape groove (41) is provided with the locking member (40), the notch of the escape groove (41) can increase or reduce ground
Set, so that the locking member (40), which has, makes the first position that the drainage joint (20) passes through, and the draining is connect
The second place of head (20) locking.
2. connector according to claim 1, it is characterised in that the second end of the connector (30) is provided with the first company
Hole (31) is connect, the locking member (40) is arranged in first connecting hole (31).
3. connector according to claim 2, it is characterised in that is provided with the hole wall of first connecting hole (31)
One connecting portion (311), is provided with second connecting portion (42), the first connecting portion on the outer surface of the locking member (40)
(311) abutted against with the second connecting portion (42).
4. connector according to claim 3, it is characterised in that the first connecting portion (311) is groove, described second
Connecting portion (42) is protrusion, and the second connecting portion (42) is threaded through in the first connecting portion (311)；Or, first company
Socket part (311) is protrusion, and the second connecting portion (42) is groove, and the first connecting portion (311) is threaded through described second and connects
In socket part (42).
5. connector according to claim 2, it is characterised in that be provided with the first mounting groove on the connector (30)
(32), first mounting groove (32) is connected with first connecting hole (31), and the connector further includes：
Button (50), the button (50) are arranged in first mounting groove (32), the button (50) and the escape groove
(41) it is oppositely disposed, the button (50) is movably disposed in the first mounting groove (32), so that the button (50) has
At least part for having the button (50) is threaded through the third place in the escape groove (41), and with the escape groove (41)
The 4th position that cell wall is separated.
6. connector according to claim 5, it is characterised in that when the button (50) is located at the third place,
The locking member (40) is located at the first position；When the button (50) is located at four position, the locking member
(40) it is located at the second place.
7. connector according to claim 1, it is characterised in that the first end of the connector (30) is provided with the second company
Hole (33) is connect, at least part of the water pipe (10) may be provided in second connecting hole (33).
8. connector according to claim 7, it is characterised in that second connecting hole (33) includes：
The drain pipe head (11) of first hole section (331) water pipe (10) is threaded through in first hole section (331)；
Second hole section (332), second hole section (332) are connected with first hole section (331), the row of the water pipe (10)
At least part of water pipe section (12) is threaded through in second hole section (332), wherein, the aperture of second hole section (332) is small
In the aperture of first hole section (331), so that the drain pipe head (11) can be locked in first hole section (331).
9. connector according to claim 8, it is characterised in that the connector further includes：
Retainer ring (60), the retainer ring (60) are arranged between second connecting hole (33) and the water pipe (10).
10. connector according to claim 9, it is characterised in that the outer surface of the retainer ring (60) is provided with first
Limiting section (61), the spacing contact of hole wall of first limiting section (61) and second connecting hole (33).
11. connector according to claim 10, it is characterised in that be provided with the second mounting groove on the retainer ring (60)
(63), one end of first limiting section (61) is connected with the cell wall of second mounting groove (63), first limiting section
(61) have between the cell wall of second mounting groove (63) and avoid gap, so that at least portion of first limiting section (61)
Divide and movably set in second mounting groove (63).
12. connector according to claim 9, it is characterised in that the retainer ring (60) is close to the locking member (40)
Inner wall on be provided with the second limiting section (62), second limiting section (62) and the spacing contact in end face of the water pipe (10).
13. connector according to claim 1, it is characterised in that the connector further includes：
Sealing ring (70), the sealing ring (70) are threaded through in the pore of the water pipe (10), and the drainage joint (20) wears
In the sealing ring (70).
14. connector according to claim 1, it is characterised in that the locking member (40) is annular element, the locking member
(40) stopper section (43), the stopper section (43) and lug boss (21) phase on the drainage joint (20) are provided with inner wall
Clamping.
15. connector according to claim 1, it is characterised in that the locking member (40) is elastic component.
16. a kind of drainpipe, including water pipe (10) and connector, it is characterised in that the connector can with the water pipe (10)
Releasably it is connected, connector of the connector any one of claim 1 to 15.
17. a kind of drainage arrangement, including drainpipe and drainage joint (20), the drainpipe are connected with the drainage joint (20)
Connect, it is characterised in that the drainpipe is the drainpipe described in claim 16.
18. a kind of air conditioner, including drainage arrangement, it is characterised in that the drainage arrangement is the draining described in claim 17
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102810.8A CN107906722B (en) | 2017-11-09 | 2017-11-09 | Connector, drain pipe, drainage device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711102810.8A CN107906722B (en) | 2017-11-09 | 2017-11-09 | Connector, drain pipe, drainage device and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107906722A true CN107906722A (en) | 2018-04-13 |
| CN107906722B CN107906722B (en) | 2023-12-08 |
Family
ID=61844572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711102810.8A Active CN107906722B (en) | 2017-11-09 | 2017-11-09 | Connector, drain pipe, drainage device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906722B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110848959A (en) * | 2019-10-28 | 2020-02-28 | 珠海格力电器股份有限公司 | Sealed lid subassembly of drainage and kitchen air conditioner |
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| CN207422619U (en) * | 2017-11-09 | 2018-05-29 | 珠海格力电器股份有限公司 | Connector, drainpipe, drainage arrangement and air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110848959A (en) * | 2019-10-28 | 2020-02-28 | 珠海格力电器股份有限公司 | Sealed lid subassembly of drainage and kitchen air conditioner |
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| Publication number | Publication date |
|---|---|
| CN107906722B (en) | 2023-12-08 |
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