CN217109764U - Machine, air conditioner in machine drainage connection structure, air conditioning in air conditioning - Google Patents
Machine, air conditioner in machine drainage connection structure, air conditioning in air conditioning Download PDFInfo
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- CN217109764U CN217109764U CN202220903350.9U CN202220903350U CN217109764U CN 217109764 U CN217109764 U CN 217109764U CN 202220903350 U CN202220903350 U CN 202220903350U CN 217109764 U CN217109764 U CN 217109764U
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- Prior art keywords
- sealing ring
- indoor unit
- air conditioning
- main part
- joint main
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 52
- 230000000670 limiting effect Effects 0.000 claims description 31
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229920000459 Nitrile rubber Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000013663 muscle adaptation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides a machine drainage connection structure in air conditioning, machine in the air conditioning, the air conditioner, wherein, machine drainage connection structure in the air conditioning is including being in the connecting piece on the machine drain pan in, with the first connecting subassembly of comdenstion water drain pipe connection, first connecting subassembly has the draw-in groove in the joint main part including connecting the main part, has the boss on the connecting piece, connect the main part can suit in the periphery side of connecting piece, and connect the main part can inlay the boss with rotatory mode and be connected in order to realize between connecting piece and the first connecting subassembly in the draw-in groove. According to the utility model discloses, set up the draw-in groove in connecting piece main part, will connect the main part suit at connecting piece periphery side, the rotary joint main part inlays the boss in the draw-in groove for the position of boss, and the other end that connects the main part is connected with the comdenstion water drain pipe to with the connecting piece and the comdenstion water drain pipe connection of air conditioner, accomplish the discharge of air conditioner comdenstion water, the rotation inlays the simple to operate swift that the mode of dress made the drain pipe.
Description
Technical Field
The utility model belongs to the technical field of air conditioning, machine, air conditioner in concretely relates to machine drainage connection structure, air conditioning in air conditioning.
Background
The indoor set of air conditioner can produce a large amount of comdenstion water at the refrigeration in-process, need arrange the comdenstion water to outdoor or in the downcomer through the drain pipe, in the operation personnel installation, need hold the drain pipe on one hand and stabilize the indoor set drain pan of air conditioner on the other hand, align the drain pipe with the drainage portion of the indoor set drain pan of air conditioner, then rotate the drain pipe on one side, impel near the drain pan direction to the drainage portion on one side, the drain pipe assembly targets in place the back, clamp the metal pothook on the reference column on the shell on the end, assembly process is complicated, intensity of labour is big.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an indoor set drainage connection structure, air conditioning in air conditioning machine, air conditioner can overcome the earlier connecting drainage pipe among the prior art and adopt interference fit's mode to install the reference column with the metal pothook again, leads to the assembly process complicated and intensity of labour is big not enough.
In order to solve the problem, the utility model provides an indoor set drainage connection structure of air conditioner, including being in connecting piece on the indoor set drain pan, the first connecting subassembly of being connected with the comdenstion water drain pipe, first connecting subassembly is including connecting the main part, the draw-in groove has in the joint main part, the boss has on the connecting piece, connect the main part can the suit in the periphery side of connecting piece, just the joint main part can with rotatory mode will the boss inlay and adorn in the draw-in groove in order to realize the connecting piece with be connected between the first connecting subassembly.
In some embodiments of the present invention, the substrate is,
the inner wall of the joint main body is provided with a sealing ring platform along the circumferential direction of the inner wall, the first connecting assembly further comprises a sealing ring placed on the sealing ring platform, and the sealing ring is clamped between the inner wall of the joint main body and the outer wall of the connecting piece.
In some embodiments of the present invention, the substrate is,
the sealing ring is made of hydrogenated nitrile rubber.
In some embodiments of the present invention, the substrate is,
the first connecting assembly further comprises a limiting part, the limiting part is located on one side, away from the sealing ring platform, of the sealing ring, and the sealing ring is clamped between the limiting part and the sealing ring platform.
In some embodiments of the present invention, the substrate is,
the locating part is provided with a locating protrusion, the joint main body is provided with a locating hole, and the locating protrusion can be embedded in the locating hole.
In some embodiments of the present invention, the substrate is,
still have the direction muscle on the periphery wall of locating part, the direction muscle along the axial extension of locating part, have the guide way on the perisporium of joint main part, the guide way with the direction muscle adaptation just the direction muscle can sliding connection in the guide way.
In some embodiments of the present invention, the substrate is,
the guide rib is connected with the positioning protrusion in an inverted T shape, and protrudes out of the positioning protrusion along the radial outward direction of the limiting part.
In some embodiments of the present invention, the substrate is,
the number of the clamping grooves is two, and the two clamping grooves are symmetrically arranged about the axis of the connector main body; and the joint main body is of an integrated molding structure.
The utility model also provides an indoor unit of air conditioner, machine drainage connection structure in the foretell air conditioner.
The utility model also provides an air conditioner, machine in above-mentioned air conditioning.
The utility model provides a pair of machine drainage connection structure, air conditioning in air conditioning, air conditioner sets up the draw-in groove in connecting the main part, will connect the main part suit at connecting piece periphery side, and the rotary joint main part inlays the boss in the draw-in groove for the position of boss, and the other end that connects the main part is connected with the comdenstion water drain pipe to with the connecting piece and the comdenstion water drain pipe connection of air conditioner, accomplish the discharge of air conditioner comdenstion water, the rotation inlays the convenient to operate that the mode of dress made the drain pipe swift.
Drawings
Fig. 1 is an overall structural diagram (internal structure) of the assembled embodiment of the present invention;
fig. 2 is a schematic structural view (front view) of a joint body according to an embodiment of the present invention;
fig. 3 is a schematic structural view (right side view) of a joint main body according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram (top view) of a limiting member according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram (front view) of a position limiting member according to an embodiment of the present invention;
fig. 6 is a schematic structural view (right side view) of a position limiting member according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a seal ring according to an embodiment of the present invention;
fig. 8 is a schematic view of a structure of a connector according to an embodiment of the present invention.
The reference numerals are represented as:
1. a connecting member; 2. a connector body; 3. a limiting member; 4. a seal ring; 5. a card slot; 6. positioning holes; 7. a guide groove; 8. a guide rib; 9. positioning the projection; 10. and (4) a boss.
Detailed Description
With reference to fig. 1 to 8, according to the embodiment of the present invention, a drainage connection structure for an indoor unit of an air conditioner is provided, including a connection member 1 located on a bottom casing of the indoor unit, and a first connection component connected to a drain pipe for condensed water, where the first connection component includes a connector main body 2, a slot 5 is provided on the connector main body 2, a boss 10 is provided on the connection member 1, the connector main body 2 can be sleeved on an outer peripheral side of the connection member 1, and the connector main body 2 can be used to rotatably install the boss 10 in the slot 5 to realize connection between the connection member 1 and the first connection component. Among this technical scheme, set up draw-in groove 5 on connecting main part 2, will connect main part 2 suit at connecting piece 1 periphery side, rotary joint main part 2 inlays boss 10 for the position of boss 10 and adorns in draw-in groove 5, and the other end of connecting main part 2 is connected with the comdenstion water drain pipe to with connecting piece 1 and the comdenstion water drain pipe connection of air conditioner, accomplish the discharge of air conditioner comdenstion water, the rotatory mode of inlaying the dress makes the simple to operate of drain pipe swift.
In some embodiments, the inner wall of the joint body 2 is provided with a sealing ring platform along the circumference thereof, and the first connection assembly further comprises a sealing ring 4 placed on the sealing ring platform, wherein the sealing ring 4 is clamped between the inner wall of the joint body 2 and the outer wall of the connection piece 1. Among this technical scheme, set up the seal ring platform on the inner wall that connects main part 2, place the sealing washer in seal ring platform department, connecting piece 1 passes 4 insertings of sealing washer and connects behind main part 2, sealing washer 4 is by the centre gripping between connecting main part 2 inner wall and connecting piece 1 outer wall, under the effect of sealing washer 4, ensure the connection leakproofness between connecting piece 1 and the joint main part 2, prevent that the comdenstion water from oozing along the junction, the seal ring platform can spacing sealing washer 4, prevent to insert at connecting piece 1 and connect 2 in-process, because the effect of frictional force, lead to sealing washer 4 to break away from and connect main part 2.
In some embodiments, the material of the sealing ring 4 is hydrogenated nitrile rubber, which has the characteristics of good sealing performance, durability and long service life, and the sealing effect and the service life can be improved by using the hydrogenated nitrile rubber.
In some embodiments, the first connecting assembly further includes a limiting member 3, the limiting member 3 is located the sealing ring 4 is far away from one side of the sealing ring table, the sealing ring 4 is clamped between the limiting member 3 and the sealing ring table, when the sealing ring 4 is extruded by the outer wall of the connecting piece 1 and the inner wall of the joint main body 2, the sealing ring tends to be separated from the sealing ring table, the limiting member 3 is arranged to extrude the sealing ring 4 in the direction of the sealing ring table, the sealing ring 4 is prevented from being separated from the sealing ring table, the sealing effect is influenced, and even the sealing ring is separated from the joint main body 2 to cause water leakage at the connecting part between the joint main body 2 and the connecting piece 1. The sealing ring is prevented from being separated from the sealing ring platform, the contact area between the sealing ring 4 and the connecting piece 1 can be increased, however, the friction force between the sealing ring 4 and the connecting piece 1 is increased while the contact area is increased, the installation strength is increased, the structure that the sealing ring 4 is extruded by the limiting piece 3 can be adopted, the contact area between the connecting piece 1 and the sealing ring 4 can be reduced, the friction force between the sealing ring 4 and the connecting piece 1 is reduced, and the installation strength is further reduced.
In some embodiments, the limiting member 3 has a positioning protrusion 9, the joint main body 2 has a positioning hole 6, the positioning protrusion 9 can be embedded in the positioning hole 6, the positioning protrusion 9 is disposed on the periphery of the limiting member 3, the positioning protrusion 9 and the positioning hole 6 on the joint main body 2 are used in cooperation, and the positioning protrusion 9 is clamped in the positioning hole 6 to complete the limiting effect on the limiting member 3 and prevent the limiting member 3 from being separated from the joint main body 2.
In some embodiments, the retaining member 3 further has a guide rib 8 on the peripheral wall thereof, the guide rib 8 extends along the axial direction of the retaining member 3, the peripheral wall of the joint main body 2 is provided with a guide groove 7, the guide groove 7 is matched with the guide rib 8, the guide rib 8 can be connected in the guide groove 7 in a sliding way, in the process that the limiting piece 3 passes through the joint main body 2, the positioning protrusion 9 of the limiting piece 3 needs to expand the upper area of the joint main body 2 to move to the position of the positioning hole 6 so as to be clamped at the position of the positioning hole 6, the joint main body 2 is provided with a guide groove 7 to improve the deformation amount of the upper area of the joint main body 2, so that the limiting piece 3 is convenient to install, the guide rib 8 is added to provide installation guide for the limiting piece 3, the problem that the positioning protrusion 9 is not matched with the positioning hole 6 and can not be clamped effectively due to installation dislocation can be effectively solved.
In some embodiments, the guiding rib 8 is connected with the positioning protrusion 9 in an inverted T shape, and the guiding rib 8 protrudes from the positioning protrusion 9 along the radial outward direction of the limiting member 3, and a part of the guiding rib 8 protrudes from the positioning protrusion 9, so that the guiding rib 8 is matched with the guiding groove 7 during the installation process to guide the installation of the limiting member.
In some embodiments, there are two clamping grooves 5, two clamping grooves 5 are symmetrically arranged about the axis of the connector body 2, and two sets of clamping grooves 5 are designed to meet the requirement of multi-angle installation and facilitate connection between the connector 1 and the first connecting component.
In some embodiments, the joint main body 2 is an integrally molded structure, and the joint main body 2 adopts the integrally molded structure, so that the sealing performance of the whole device can be improved, and the risk of the condensate water leaking along the connecting gap can be reduced.
According to the utility model discloses an embodiment still provides an interior machine of air conditioning, machine drainage connection structure in foretell air conditioning.
According to the utility model discloses an embodiment still provides an air conditioner, machine in the foretell air conditioning.
Those skilled in the art will readily appreciate that the advantageous features of the above described modes can be freely combined, superimposed and combined without conflict.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention. The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides an air conditioning indoor unit drainage connection structure, its characterized in that, including connecting piece (1) on the indoor unit drain pan, the first connecting element who is connected with the comdenstion water drain pipe, first connecting element includes joint main part (2), draw-in groove (5) have on joint main part (2), boss (10) have on connecting piece (1), joint main part (2) can suit in the periphery side of connecting piece (1), just joint main part (2) can with rotatory mode with boss (10) inlay and adorn in draw-in groove (5) in order to realize connecting piece (1) with be connected between the first connecting element.
2. The indoor unit drainage connecting structure of an air conditioner according to claim 1, wherein the inner wall of the joint main body (2) is provided with a sealing ring stand along the circumferential direction thereof, the first connecting assembly further comprises a sealing ring (4) placed on the sealing ring stand, and the sealing ring (4) is clamped between the inner wall of the joint main body (2) and the outer wall of the connecting member (1).
3. The air conditioning indoor unit drainage connecting structure of claim 2, wherein the material of the sealing ring (4) is hydrogenated nitrile rubber.
4. The air conditioning indoor unit drainage connecting structure of claim 2, wherein the first connecting assembly further comprises a limiting member (3), the limiting member (3) is located on a side of the sealing ring (4) away from the sealing ring table, and the sealing ring (4) is clamped between the limiting member (3) and the sealing ring table.
5. The air conditioning indoor unit drainage connecting structure according to claim 4, wherein the stopper (3) has a positioning protrusion (9), the joint body (2) has a positioning hole (6), and the positioning protrusion (9) can be fitted into the positioning hole (6).
6. The air conditioning indoor unit drainage connecting structure of claim 4, wherein the outer peripheral wall of the limiting member (3) is further provided with a guide rib (8), the guide rib (8) extends along the axial direction of the limiting member (3), the outer peripheral wall of the joint main body (2) is provided with a guide groove (7), the guide groove (7) is matched with the guide rib (8), and the guide rib (8) can be slidably connected into the guide groove (7).
7. The indoor unit drainage connecting structure of an air conditioner according to claim 6, wherein the guide rib (8) is connected with a positioning protrusion (9) in an inverted T shape, and the guide rib (8) protrudes from the positioning protrusion (9) in a radial direction outward of the limiting member (3).
8. The air conditioning indoor unit drainage connecting structure according to claim 1, wherein the number of the catching grooves (5) is two, and the two catching grooves (5) are symmetrically arranged with respect to an axis of the joint main body (2); and/or the joint main body (2) is of an integrally molded structure.
9. An indoor unit of an air conditioner, characterized by comprising the drain connecting structure of an indoor unit of an air conditioner according to any one of claims 1 to 8.
10. An air conditioner characterized by comprising the indoor unit of an air conditioner according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220903350.9U CN217109764U (en) | 2022-04-19 | 2022-04-19 | Machine, air conditioner in machine drainage connection structure, air conditioning in air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220903350.9U CN217109764U (en) | 2022-04-19 | 2022-04-19 | Machine, air conditioner in machine drainage connection structure, air conditioning in air conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217109764U true CN217109764U (en) | 2022-08-02 |
Family
ID=82582408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220903350.9U Active CN217109764U (en) | 2022-04-19 | 2022-04-19 | Machine, air conditioner in machine drainage connection structure, air conditioning in air conditioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217109764U (en) |
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2022
- 2022-04-19 CN CN202220903350.9U patent/CN217109764U/en active Active
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