CN212805849U - A drainage structures and dehumidifier for air purification equipment - Google Patents
A drainage structures and dehumidifier for air purification equipment Download PDFInfo
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- CN212805849U CN212805849U CN202021573058.2U CN202021573058U CN212805849U CN 212805849 U CN212805849 U CN 212805849U CN 202021573058 U CN202021573058 U CN 202021573058U CN 212805849 U CN212805849 U CN 212805849U
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- drain
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- joint
- hole
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Abstract
The utility model discloses a drainage structure and dehumidifier for air purification equipment, the drainage structure comprises a drainage nozzle part and a drainage hole, the drainage hole is concavely arranged on the shell of the air purification equipment, a containing groove is formed between the drainage hole and the shell, the drainage nozzle part seals the drainage hole, and the drainage nozzle part is hidden and arranged in the containing groove, so that the top of the drainage nozzle part is flush with the outer wall of the shell; the drainage nozzle component comprises a drainage nozzle, a hollow drainage cavity is formed in the middle of the drainage nozzle, an annular drainage joint is sleeved on the outer side of the drainage nozzle, one end, close to the drainage hole, of the drainage joint is connected with the outer wall surface of the side wall of the drainage nozzle, so that the drainage joint and the drainage nozzle are connected into an integrated structure, and one end, far away from the drainage hole, of the drainage joint is arranged at an interval with the drainage nozzle to form drainage opening. The utility model discloses receive the collision easily and harm when transporting or doing the packing test with solving the water drainage nozzle.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to a drainage structures and dehumidifier for air purification equipment.
Background
The air purification equipment comprises a dehumidifier, an air conditioner, a fan and the like, and condensed water is generated along with the alternation of cold gas and hot gas when the air purification equipment works and is discharged through a drainage system. The drain pipe in the drainage system is connected with the drain nozzle so as to drain the condensed water in the equipment through the drain pipe and the drain nozzle in sequence, and most of the drain nozzles are arranged to protrude out of the shell of the equipment in order to facilitate the connection of the drain nozzles with the water pipe, as shown in fig. 1 and 2. However, the above-mentioned method may cause the drain nozzle to be easily damaged by collision during transportation or packaging test.
Disclosure of Invention
The utility model provides a drainage structures and dehumidifier for air purification equipment to solve the water discharging nozzle and receive the collision easily and harm when transporting or doing the packing experiment.
A drainage structure for air purification equipment comprises a drainage nozzle part and a drainage hole, wherein the drainage hole is concavely arranged on a shell of the air purification equipment, a containing groove is formed between the drainage hole and the shell, the drainage nozzle part seals the drainage hole, and the drainage nozzle part is hidden in the containing groove so that the top of the drainage nozzle part is flush with the outer wall of the shell; the drainage nozzle component comprises a drainage nozzle, a hollow drainage cavity is formed in the middle of the drainage nozzle, an annular drainage joint is sleeved on the outer side of the drainage nozzle, one end, close to the drainage hole, of the drainage joint is connected with the outer wall surface of the side wall of the drainage nozzle, so that the drainage joint and the drainage nozzle are connected into an integrated structure, and one end, far away from the drainage hole, of the drainage joint is arranged at an interval with the drainage nozzle to form drainage opening.
Furthermore, the top end of the drainage nozzle part is connected with a water blocking plug, and the water blocking plug is hermetically connected with a drainage opening at the top end of the drainage nozzle part.
Furthermore, the water plugging plug is connected with the drainage connector through a water plugging plug connecting strip.
Further, the holding tank includes circular holding tank and the arc holding tank of mutual intercommunication, circular holding tank is used for holding the water drainage mouth part, the arc holding tank is used for holding the water shutoff stopper connecting strip.
Furthermore, the outer side wall of the drainage nozzle is connected with the end part of the drainage joint through a connecting part, and the diameter of the outer wall of the drainage nozzle is gradually reduced from one end close to the connecting part to one end far away from the connecting part.
Furthermore, an external thread is arranged on the outer side wall of the drainage joint along the circumferential direction of the drainage joint.
Further, one end of the drainage nozzle, which is far away from the drainage hole, is arranged inside the drainage joint.
Furthermore, a circle of limiting lug boss is formed on the outer wall of one end, close to the drain hole, of the drain joint.
The utility model also provides a dehumidifier, including arbitrary embodiment a drainage structures for air purification equipment.
The drainage hole is concavely arranged on the shell to form the accommodating groove, so that the drainage nozzle component is hidden in the accommodating groove, the exposure of the drainage nozzle component is reduced, the shell can protect the drainage nozzle component during transportation or packaging test, and the possibility of the damage of the drainage nozzle is reduced; the drainage nozzle part is provided with the drainage joint in an annular structure in a sleeved mode from the outer side of the drainage nozzle and integrally forms the drainage nozzle and the drainage joint, so that the sealing performance of the drainage nozzle part is improved, sealing through a sealing rubber ring is avoided, and poor sealing caused by the problem of the sealing ring is avoided; through set up an arc holding tank alone in order to hold the water shutoff stopper connecting strip specially on the casing in the next door of circular holding tank, improved product quality.
Drawings
FIG. 1 is a schematic perspective view of a drainage structure of a dehumidifier in the prior art;
FIG. 2 is an enlarged partial cross-sectional view of the drain structure of the dehumidifier of FIG. 1;
fig. 3 is a schematic perspective view of a drainage structure for an air purification apparatus according to the present invention;
FIG. 4 is a partially enlarged schematic structural view of a drain structure for the air cleaning apparatus of FIG. 3;
fig. 5 is a schematic view of a partial enlarged structure of a drainage structure for an air purification apparatus at another viewing angle;
fig. 6 is a partial enlarged sectional view of a drainage structure for an air cleaning apparatus according to the present invention.
In the figure:
1. a drain nozzle part; 11. a water discharge nozzle; 12. a drainage cavity; 13. a water discharge joint; 14. the drainage is open; 15. a connecting portion; 16. an external thread; 17. a limiting boss; 2. a drain hole; 3. a housing; 4. accommodating grooves; 41. a circular accommodating groove; 42. an arc-shaped accommodating groove; 5. water plugging; 51. the water shutoff stopper connecting strip.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 3 to 6, a drainage structure for an air purification device comprises a drainage nozzle member 1 and a drainage hole 2, wherein the drainage hole 2 is concavely arranged on a shell 3 of the air purification device, a containing groove 4 is formed between the drainage hole 2 and the shell 3, the drainage nozzle member 1 seals the drainage hole 2, and the drainage nozzle member 1 is hidden and arranged in the containing groove 4, so that the top of the drainage nozzle member 1 is flush with the outer wall of the shell 3; the drainage nozzle component 1 comprises a drainage nozzle 11, a hollow drainage cavity 12 is formed in the middle of the drainage nozzle 11, an annular drainage joint 13 is sleeved on the outer side of the drainage nozzle 11, one end, close to a drainage hole 2, of the drainage joint 13 is connected with the outer wall surface of the side wall of the drainage nozzle 11, so that the drainage joint 13 and the drainage nozzle 11 are connected into an integrated structure, and one end, far away from the drainage hole 2, of the drainage joint 13 is arranged at an interval with the drainage nozzle 11 to form a drainage opening 14.
The drainage hole 2 is concavely arranged on the shell 3 to form the accommodating groove 4, so that the drainage nozzle part 1 is hidden in the accommodating groove 4, the exposure of the drainage nozzle part 1 is reduced, and the shell 3 can protect the drainage nozzle part 1 and reduce the possibility of the damage of the drainage nozzle during transportation or packaging tests; the drainage connector 13 of the annular structure is sleeved outside the drainage nozzle 11 of the drainage nozzle part 1, the drainage nozzle 11 and the drainage connector 13 are integrally formed, the sealing performance of the drainage nozzle part 1 is improved, and poor sealing caused by the problem of a sealing ring due to sealing of the sealing rubber ring is avoided.
The top end of the drainage nozzle part 1 is connected with a water blocking plug 5, and the water blocking plug 5 is hermetically connected with a drainage opening 14 at the top end of the drainage nozzle part 1.
The water plug 5 is connected with the drainage connector 13 through a water plug connecting strip 51 to avoid the loss of the water plug 5.
Further, as shown in fig. 4 and 5, the receiving groove 4 includes a circular receiving groove 41 and an arc-shaped receiving groove 42 communicating with each other, the circular receiving groove 41 receiving the drain nozzle part 1, and the arc-shaped receiving groove 42 receiving the water blocking stopper connecting strip 51. Since the gap between the drain nozzle member 1 and the drain hole 2 is small, the water blocking plug connection strip 51 may be caught in the gap when the water blocking plug is mounted. When the water blocking cap is continuously installed, the water blocking plug connecting strip 51 is easily broken by squeezing, so that the arc-shaped accommodating groove 42 is separately arranged beside the circular accommodating groove 41 of the shell 3 to specially accommodate the water blocking plug connecting strip 51, and the product quality is improved.
As shown in fig. 6, the outer side wall of the nozzle 11 is connected to the end of the drain connector 13 through a connecting portion 15, and the diameter of the outer wall of the nozzle 11 gradually decreases from the end close to the connecting portion 15 to the end far from the connecting portion 15. The drain nozzle 11 is formed in a tapered structure by the above arrangement to facilitate the connection of an external drain pipe.
And an external thread 16 is arranged on the outer side wall of the drainage joint 13 along the circumferential direction of the drainage joint 13. An external drain pipe can also be connected to the drain connection 13 via the external thread 16.
The end of the drain nozzle 11 remote from the drain hole 2 is disposed inside the drain fitting 13. So as to avoid the water discharge nozzle 11 from being exposed out of the water discharge joint 13 to influence the assembly of the external water discharge pipe, and simultaneously, the appearance is more beautiful.
The outer wall of one end of the drainage joint 13 close to the drainage hole 2 is provided with a circle of limiting bosses 17, so that the drainage nozzle component 1 and the drainage hole 2 can be more stably installed, and the drainage nozzle component is prevented from falling off.
The utility model also provides a dehumidifier, including arbitrary embodiment a drainage structures for air purification equipment.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (9)
1. A drainage structure for air purification equipment comprises a drainage nozzle part and a drainage hole, and is characterized in that the drainage hole is concavely arranged on a shell of the air purification equipment, a containing groove is formed between the drainage hole and the shell, the drainage nozzle part seals the drainage hole, and the drainage nozzle part is hidden in the containing groove, so that the top of the drainage nozzle part is flush with the outer wall of the shell; the drainage nozzle component comprises a drainage nozzle, a hollow drainage cavity is formed in the middle of the drainage nozzle, an annular drainage joint is sleeved on the outer side of the drainage nozzle, one end, close to the drainage hole, of the drainage joint is connected with the outer wall surface of the side wall of the drainage nozzle, so that the drainage joint and the drainage nozzle are connected into an integrated structure, and one end, far away from the drainage hole, of the drainage joint is arranged at an interval with the drainage nozzle to form drainage opening.
2. The drain structure for an air cleaning apparatus according to claim 1, wherein a water blocking plug is connected to a top end of the drain nozzle member, and the water blocking plug is sealingly connected to a drain opening of the top end of the drain nozzle member.
3. The drain structure for an air cleaning apparatus according to claim 2, wherein the water blocking plug is connected to the drain joint by a water blocking plug connecting strip.
4. The drainage structure for an air cleaning apparatus according to claim 3, wherein the receiving groove includes a circular receiving groove for receiving the drain nozzle part and an arc-shaped receiving groove for receiving the water blocking plug connecting strip, which are communicated with each other.
5. The drain structure for an air cleaning apparatus according to any one of claims 1 to 4, wherein the outer side wall of the drain nozzle is connected to the end of the drain fitting by a connecting portion, and the outer wall diameter of the drain nozzle is gradually reduced from an end close to the connecting portion to an end away from the connecting portion.
6. The drain structure for an air cleaning apparatus according to claim 5, wherein an external thread is provided on an outer side wall of the drain joint along a circumferential direction of the drain joint.
7. The drain structure for an air cleaning apparatus according to claim 6, wherein an end of the drain nozzle remote from the drain hole is provided inside the drain joint.
8. The drain structure for the air purifying apparatus according to claim 7, wherein a ring of limiting bosses are formed on an outer wall of an end of the drain joint close to the drain hole.
9. A dehumidifier comprising the drain structure for an air cleaning apparatus according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021573058.2U CN212805849U (en) | 2020-07-31 | 2020-07-31 | A drainage structures and dehumidifier for air purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021573058.2U CN212805849U (en) | 2020-07-31 | 2020-07-31 | A drainage structures and dehumidifier for air purification equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212805849U true CN212805849U (en) | 2021-03-26 |
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| CN202021573058.2U Active CN212805849U (en) | 2020-07-31 | 2020-07-31 | A drainage structures and dehumidifier for air purification equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202644A1 (en) * | 2022-04-19 | 2023-10-26 | 海信（广东）空调有限公司 | Dehumidifier |
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2020
- 2020-07-31 CN CN202021573058.2U patent/CN212805849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023202644A1 (en) * | 2022-04-19 | 2023-10-26 | 海信（广东）空调有限公司 | Dehumidifier |
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