CN220958857U - Anti-drip structure of stop valve, outdoor unit and air conditioner - Google Patents
Anti-drip structure of stop valve, outdoor unit and air conditioner Download PDFInfo
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- CN220958857U CN220958857U CN202322639372.6U CN202322639372U CN220958857U CN 220958857 U CN220958857 U CN 220958857U CN 202322639372 U CN202322639372 U CN 202322639372U CN 220958857 U CN220958857 U CN 220958857U
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- water
- valve
- stop valve
- valve seat
- seat plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 172
- 230000007423 decrease Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 8
- 230000005484 gravity Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of air conditioners and discloses a drip-proof structure of a stop valve, an outdoor unit and an air conditioner, wherein the drip-proof structure of the stop valve is used for guiding condensed water generated on the stop valve into a chassis of the outdoor unit and comprises a valve seat plate and a water receiving cover; the valve seat plate is arranged on the chassis, and the stop valve is arranged on the valve seat plate and is exposed out of the edge of the chassis; the water receiving cover is arranged on the shell of the outdoor unit and covers the stop valve; the bottom inside wall of the water receiving cover is provided with a water baffle plate protruding upwards, the water baffle plate is located below the stop valve, the distance between the water baffle plate and the valve seat plate is smaller than the distance between the needle valve of the stop valve and the valve seat plate, a water collecting cavity is formed between the water baffle plate and the inside wall of the water receiving cover, and the water collecting cavity is communicated with the inside of the chassis through a diversion channel on the water receiving cover. According to the utility model, by the design of the water receiving cover, condensed water generated on the stop valve is led into the chassis through the water receiving cover, so that the influence of condensed water dripping on pedestrians below is avoided.
Description
Technical Field
The utility model belongs to the technical field of air conditioners, and particularly relates to a drip-proof structure of a stop valve, an outdoor unit and an air conditioner.
Background
In hot summer, people can choose to start the air conditioner to cool the room, the existing air conditioner generally comprises an indoor unit and an outdoor unit, the indoor unit is installed indoors, the outdoor unit is installed outdoors, the stop valve of the existing outdoor unit is usually exposed out of the shell of the outdoor unit, and because flowing refrigerants exist in the stop valve, the surface temperature of the stop valve is low, condensate water is generated on the surface of the stop valve after the air conditioner runs for a long time, and the condensate water generated on the surface of the stop valve can drop onto the ground along the needle valve on the stop valve under the action of self gravity, so that the influence is caused to pedestrians below.
Accordingly, the prior art is subject to improvement and development.
Disclosure of utility model
The utility model aims to provide a drip-proof structure of a stop valve, an outdoor unit and an air conditioner, which can lead condensed water generated on the stop valve into a chassis through a water receiving cover so as to avoid the influence of the drip of the condensed water on pedestrians below.
In a first aspect, the present utility model provides a drip-proof structure of a stop valve, for guiding condensed water generated on the stop valve into a chassis of an outdoor unit, comprising a valve seat plate and a water receiving cover;
The valve seat plate is arranged on the chassis, and the stop valve is arranged on the valve seat plate and is exposed out of the edge of the chassis;
The water receiving cover is arranged on the shell of the outdoor unit and covers the stop valve; the bottom inside wall of water receiving lid has the bellied breakwater that makes progress, the breakwater is located the below of stop valve, the breakwater with distance between the valve seat board is less than the needle valve of stop valve with distance between the valve seat board, the breakwater with form the water collecting cavity between the inside wall of water receiving lid, the water collecting cavity passes through water conservancy diversion passageway on the water receiving lid with the inside intercommunication of chassis.
According to the drip-proof structure of the stop valve, the water baffle protruding upwards is arranged on the inner side wall of the water receiving cover, the distance between the water baffle and the valve seat plate is designed to be smaller than the distance between the needle valve of the stop valve and the valve seat plate, so that condensed water generated on the surface of the stop valve drips into the water collecting cavity along the needle valve on the stop valve under the action of self gravity, and the condensed water is discharged into the chassis through the diversion channel, so that the influence of direct drip of the condensed water onto the ground on pedestrians below is avoided.
Further, the valve seat plate is provided with a convex part protruding out of the edge of the chassis, the convex part is located above the water baffle, the convex height of the convex part is larger than the distance between the water baffle and the valve seat plate, and the mounting flange of the stop valve is arranged on the convex part.
According to the utility model, the convex part is arranged on the valve seat plate, and the height of the convex part is designed to be larger than the distance between the water baffle and the valve seat plate, so that condensed water flowing down along the mounting flange of the stop valve can drop into the water collecting cavity, and the influence of the condensed water flowing down along the mounting flange of the stop valve on pedestrians below the ground caused by the falling of the condensed water onto the ground is avoided.
Further, the valve seat plate is provided with a water passing hole, and the water passing hole is positioned below the convex part and corresponds to the mounting flange of the stop valve.
According to the utility model, the water passing holes corresponding to the mounting flanges of the stop valves are arranged on the valve seat plate, so that condensed water which flows down along the mounting flanges of the stop valves and does not drop into the water collecting cavity can flow into the chassis through the water passing holes, and the influence of the condensed water which flows down along the mounting flanges of the stop valves and does not drop into the water collecting cavity on the ground is avoided.
Further, the upper edge of the water passing hole is provided with a guide plate, one end of the guide plate extends into the chassis or the water collecting cavity, and the height of one end of the guide plate is lower than that of the upper edge of the water passing hole.
Further, the number of the water baffles is two, an outlet is formed between the two water baffles, and the outlet is communicated with the diversion channel.
Further, the two water baffles form a predetermined angle, so that the distance between the two water baffles gradually decreases from one side far away from the diversion channel to one side close to the diversion channel.
Further, the inner side wall of the bottom of the water receiving cover is an inclined surface, and the height of one end of the inclined surface away from the valve seat plate is higher than the height of one end of the inclined surface close to the valve seat plate.
Further, a positioning hole is formed in the valve seat plate, a positioning hook is arranged on the water receiving cover, and the positioning hook is arranged in the positioning hole.
In a second aspect, the present utility model provides an outdoor unit, including the drip-preventing structure of the stop valve according to the first aspect.
In a third aspect, the present utility model provides an air conditioner, including the outdoor unit according to the second aspect.
According to the anti-dripping structure of the stop valve, the outdoor unit and the air conditioner, the water baffle protruding upwards is arranged on the inner side wall of the water receiving cover, the distance between the water baffle and the valve seat plate is designed to be smaller than the distance between the needle valve of the stop valve and the valve seat plate, so that condensed water generated on the surface of the stop valve drops into the water collecting cavity along the needle valve on the stop valve under the action of self gravity, and the condensed water is discharged into the chassis through the diversion channel, so that the influence on pedestrians below due to the fact that the condensed water drops onto the ground directly is avoided.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
Fig. 1 is a schematic front view of a drip preventing structure of a stop valve according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a back structure of a drip preventing structure of a stop valve according to an embodiment of the present utility model.
Fig. 3 is a cross-sectional view of a drip-proof structure of a stop valve according to an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a valve seat plate according to an embodiment of the present utility model.
Fig. 5 is a schematic structural diagram of a water receiving cover according to an embodiment of the present utility model.
Description of the reference numerals: 1. a stop valve; 11. a needle valve; 12. a mounting flange; 2. a chassis; 3. a housing; 4. a valve seat plate; 41. a convex portion; 42. a water passing hole; 43. positioning holes; 5. a water receiving cover; 51. a water baffle; 52. a diversion channel; 53. a positioning hook; 6. a water collecting cavity; 7. a deflector; 8. an outlet; l1: the distance between the water baffle and the valve seat plate; l2: the distance between the needle valve and the valve seat plate; l3: the height of the protrusion.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.
In a first aspect, as shown in fig. 1, 2, 3, 4 and 5, the present utility model provides a drip-proof structure of a stop valve 1 for guiding condensed water generated on the stop valve 1 into a chassis 2 of an outdoor unit, comprising a valve seat plate 4 and a water receiving cover 5.
The valve seat plate 4 is arranged on the chassis 2, the stop valve 1 is arranged on the valve seat plate 4, and the stop valve 1 is exposed out of the edge of the chassis 2. The water receiving cover 5 is arranged on the casing 3 of the outdoor unit, and the stop valve 1 is covered by the water receiving cover 5. The bottom inside wall of the water receiving cover 5 is provided with a water baffle plate 51 protruding upwards, the water baffle plate 51 is positioned below the stop valve 1, the distance L1 between the water baffle plate 51 and the valve seat plate 4 is smaller than the distance L2 between the needle valve 11 of the stop valve 1 and the valve seat plate 4, a water collecting cavity 6 is formed between the water baffle plate 51 and the inside wall of the water receiving cover 5, and the water collecting cavity 6 is communicated with the inside of the chassis 2 through a diversion channel 52 on the water receiving cover 5.
In a specific application, after the air conditioner runs for a long time, the condensed water generated on the surface of the stop valve 1 is continuously increased, and drops into the water collecting cavity 6 along the needle valve 11 of the stop valve 1 under the action of self gravity, and the condensed water entering into the water collecting cavity 6 flows into the chassis 2 through the diversion channel 52 and is discharged through the drainage structure arranged on the chassis 2 together with the condensed water on the chassis 2.
The distance L1 between the water baffle 51 and the valve seat plate 4 is designed to be smaller than the distance L2 between the needle valve 11 of the stop valve 1 and the valve seat plate 4, so that condensed water generated on the surface of the stop valve 1 drops into the water collecting cavity 6 along the needle valve 11 on the stop valve 1 under the action of self gravity, and is discharged into the chassis 2 through the diversion channel 52, and the influence of direct dropping of the condensed water generated on the surface of the stop valve 1 on pedestrians below the ground is effectively avoided.
In particular applications, in order to avoid corrosion of the water receiving cover 5 by the condensed water dripping on the shut-off valve 1 and for reasons of cost, the water receiving cover 5 may be made of plastic material.
In particular applications, the condensed water generated on the surface of the stop valve 1 will drop along the mounting flange 12 of the stop valve 1 under the action of self gravity, in order to avoid that the condensed water dropped along the mounting flange 12 of the stop valve 1 will affect pedestrians below, in some preferred embodiments, the valve seat plate 4 has a protrusion 41 protruding from the edge of the chassis 2, the protrusion 41 is located above the water baffle 51, the protrusion height L3 of the protrusion 41 is greater than the distance L1 between the water baffle 51 and the valve seat plate 4, and the mounting flange 12 of the stop valve 1 is disposed on the protrusion 41. By providing the convex portion 41 on the valve seat plate 4 and designing the convex height L3 of the convex portion 41 to be larger than the distance L1 between the water deflector 51 and the valve seat plate 4, the condensed water flowing down along the mounting flange 12 of the stop valve 1 can also drip into the water collecting chamber 6, so that the condensed water dripping down along the mounting flange 12 of the stop valve 1 is prevented from affecting pedestrians below.
In practice, the condensed water falling along the mounting flange 12 of the stop valve 1 easily flows along the protrusion 41 onto the valve seat plate 4 and drops along the valve seat plate 4, and in order to avoid this, in some preferred embodiments, the valve seat plate 4 is provided with water passing holes 42, and the water passing holes 42 are located below the protrusion 41 and correspond to the mounting flange 12 of the stop valve 1. By arranging the water passing holes 42 corresponding to the mounting flange 12 of the stop valve 1 on the valve seat plate 4, the condensed water flowing down along the mounting flange 12 of the stop valve 1 in the non-drip water collecting cavity 6 can flow into the chassis 2 through the water passing holes 42, so that the influence of the condensed water flowing down along the mounting flange 12 of the stop valve 1 in the non-drip water collecting cavity 6 falling to the ground on pedestrians below is avoided.
In some preferred embodiments, the upper edge of the water passing hole 42 is provided with a baffle 7, one end of the baffle 7 extends into the chassis 2 or the water collecting cavity 6, and the height of one end of the baffle 7 is lower than the height of the upper edge of the water passing hole 42. By the arrangement of the guide plate 7, the condensate water flowing down along the mounting flange 12 of the stop valve 1 in the non-dripping water collecting cavity 6 can play a guiding and draining role, so that the condensate water flowing down along the mounting flange 12 of the stop valve 1 in the non-dripping water collecting cavity 6 flows into the chassis 2 or the water collecting cavity 6 under the action of the guide plate 7.
In some preferred embodiments, the number of the water baffles 51 is two, and an outlet 8 is formed between the two water baffles 51, and the outlet 8 communicates with the diversion channel 52. Specifically, the two water deflectors 51 are angled at a predetermined angle therebetween such that the distance between the two water deflectors 51 gradually decreases from the side away from the diversion channel 52 to the side closer to the diversion channel 52. Through the technical scheme, the two water baffles 51 can guide the condensed water dropped in the water collecting cavity 6, so that the condensed water in the water collecting cavity 6 flows into the chassis 2 through the outlet 8 and the diversion channel 52 quickly.
In some preferred embodiments, the inner sidewall of the bottom of the water receiving cover 5 is an inclined surface, and the height of the inclined surface at one end far from the valve seat plate 4 is higher than the height of the inclined surface at one end near the valve seat plate 4. In a specific application, the bottom inner side wall of the water receiving cover 5 is designed to be an inclined surface, and the height of one end of the inclined surface away from the valve seat plate 4 is higher than the height of one end of the inclined surface close to the valve seat plate 4, so that condensed water in the water collecting cavity 6 can quickly flow into the chassis 2 along the bottom inner side wall of the water receiving cover 5 through the outlet 8 and the diversion channel 52.
In some preferred embodiments, the valve seat plate 4 is provided with a positioning hole 43, the water receiving cover 5 is provided with a positioning hook 53, and the positioning hook 53 is hung on the positioning hole 43. In a specific application, the positioning hole 43 is formed in the valve seat plate 4 and the positioning hook 53 is formed in the water receiving cover 5, so that the positioning hook 53 and the positioning hole 43 are matched to quickly mount the water receiving cover 5 to a preset position on the casing 3 of the outdoor unit, thereby improving the assembly efficiency. Specifically, the edge of the water receiving cover 5 has a mounting plate, and the mounting plate is provided with a mounting hole through which a screw can be inserted to mount the water receiving cover 5 on the casing 3 of the outdoor unit.
In a second aspect, the present utility model provides an outdoor unit including the drip-proof structure of the stop valve 1 of the first aspect.
In a third aspect, the present utility model provides an air conditioner, including the outdoor unit of the second aspect.
In summary, according to the anti-dripping structure of the stop valve, the outdoor unit and the air conditioner, the water baffle protruding upwards is arranged on the inner side wall of the water receiving cover, and the distance between the water baffle and the valve seat plate is designed to be smaller than the distance between the needle valve of the stop valve and the valve seat plate, so that condensed water generated on the surface of the stop valve drops into the water collecting cavity along the needle valve on the stop valve under the action of self gravity, and is discharged into the chassis through the diversion channel, so that the influence of direct dropping of the condensed water onto the ground on pedestrians below is avoided.
What has been described above is merely some embodiments of the present utility model. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the utility model.
Claims (10)
1. The drip-proof structure of the stop valve is used for guiding condensed water generated on the stop valve into a chassis of the outdoor unit and is characterized by comprising a valve seat plate and a water receiving cover;
The valve seat plate is arranged on the chassis, and the stop valve is arranged on the valve seat plate and is exposed out of the edge of the chassis;
The water receiving cover is arranged on the shell of the outdoor unit and covers the stop valve; the bottom inside wall of water receiving lid has the bellied breakwater that makes progress, the breakwater is located the below of stop valve, the breakwater with distance between the valve seat board is less than the needle valve of stop valve with distance between the valve seat board, the breakwater with form the water collecting cavity between the inside wall of water receiving lid, the water collecting cavity passes through water conservancy diversion passageway on the water receiving lid with the inside intercommunication of chassis.
2. The drip preventing structure of a shut-off valve according to claim 1, wherein the valve seat plate has a protrusion protruding from an edge of the chassis, the protrusion is located above the water baffle, a protrusion height of the protrusion is greater than a distance between the water baffle and the valve seat plate, and the mounting flange of the shut-off valve is disposed on the protrusion.
3. The drip preventing structure of a shut-off valve according to claim 2, wherein the valve seat plate is provided with a water passing hole, and the water passing hole is positioned below the convex part and corresponds to the mounting flange of the shut-off valve.
4. A water drip preventing structure of a stop valve according to claim 3, wherein a guide plate is arranged at the upper edge of the water passing hole, one end of the guide plate extends into the chassis or the water collecting cavity, and the height of one end of the guide plate is lower than the height of the upper edge of the water passing hole.
5. The drip resistant structure of a shut-off valve according to claim 1, wherein the number of said water baffles is two, an outlet is formed between two of said water baffles, said outlet being in communication with said diversion channel.
6. The drip preventing structure of a shut-off valve according to claim 5, wherein a predetermined angle is formed between two of said water blocking plates such that a distance between two of said water blocking plates gradually decreases from a side away from said flow guiding passage to a side closer to said flow guiding passage.
7. The drip preventing structure of a shut-off valve according to claim 1, wherein a bottom inner sidewall of the water receiving cap is an inclined surface, and a height of one end of the inclined surface away from the valve seat plate is higher than a height of one end of the inclined surface close to the valve seat plate.
8. The drip-proof structure of a stop valve according to claim 1, wherein a positioning hole is formed in the valve seat plate, a positioning hook is arranged on the water receiving cover, and the positioning hook is arranged in the positioning hole.
9. An outdoor unit comprising the drip prevention structure of the shut-off valve according to any one of claims 1 to 8.
10. An air conditioner comprising the outdoor unit of claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322639372.6U CN220958857U (en) | 2023-09-27 | 2023-09-27 | Anti-drip structure of stop valve, outdoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322639372.6U CN220958857U (en) | 2023-09-27 | 2023-09-27 | Anti-drip structure of stop valve, outdoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220958857U true CN220958857U (en) | 2024-05-14 |
Family
ID=90978046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322639372.6U Active CN220958857U (en) | 2023-09-27 | 2023-09-27 | Anti-drip structure of stop valve, outdoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220958857U (en) |
-
2023
- 2023-09-27 CN CN202322639372.6U patent/CN220958857U/en active Active
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