CN217715409U - Drainage nozzle and air conditioner - Google Patents
Drainage nozzle and air conditioner Download PDFInfo
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- CN217715409U CN217715409U CN202221657285.2U CN202221657285U CN217715409U CN 217715409 U CN217715409 U CN 217715409U CN 202221657285 U CN202221657285 U CN 202221657285U CN 217715409 U CN217715409 U CN 217715409U
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- water outlet
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- outlet nozzle
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Abstract
The utility model provides a water drainage nozzle and air conditioner, water drainage nozzle are used for installing the drain hole department on the air conditioner, and water drainage nozzle includes: the water inlet is communicated with the drain hole; the water outlet nozzle is communicated with the water inlet; the width of the water outlet nozzle is changed from one end close to the water inlet to one end far away from the water inlet, and the minimum width of the water outlet nozzle along the axial direction is positioned at any position from one end close to the water inlet to one end far away from the water inlet; the minimum width of the water outlet nozzle along the axial direction is used for blocking the living things from entering the air conditioner. In order to ensure that rats and insects cannot enter the air conditioner from the water outlet nozzle, the minimum width of the water outlet nozzle along the axial direction is arranged at any position from one end close to the water inlet to one end far away from the water inlet of the water outlet nozzle, so that the rats or insects cannot enter the water outlet nozzle, and the technical problem that the rats or insects easily enter the air conditioner body from the water discharge hole to damage the air conditioner body in the prior art is solved.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to a water discharging nozzle and air conditioner.
Background
The air conditioner outdoor unit in the prior art often generates condensed water in the operation process, and if the outdoor unit is collided with rainwater, the rainwater can enter the air conditioner from the air outlet net cover, and accumulated water is easy to exist at the chassis of the air conditioner outdoor unit for a long time. The common treatment mode is that a drain hole is additionally arranged at the bottom plate of the air conditioner, when condensed water is accumulated, water can flow out of the drain hole, the problems that the inside of the air conditioner is accumulated water all year round, rust is caused, electric devices are soaked in the water and the like, and the service life of the air conditioner is influenced are avoided.
However, due to the existence of the drain hole, living things such as mice and insects can easily enter the air conditioner from the drain hole, and the problems of short circuit, failure of electric devices and the like are easily caused, and even personal injury is caused.
Based on this, the inventor proposes a drain nozzle and an air conditioner to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem be the setting of the wash port on air conditioner chassis in the prior art, lead to living things such as mouse, worm to enter into to the air conditioner from the wash port very easily, cause the technical problem of short circuit, electrical part inefficacy easily.
In order to solve the above problem, the utility model provides a water discharging nozzle, water discharging nozzle is used for installing the drain hole department on the air conditioner, water discharging nozzle includes: the water inlet is used for being communicated with the drain hole; the water outlet nozzle is communicated with the water inlet; the width of the water outlet nozzle is changed from one end close to the water inlet to one end far away from the water inlet, and the minimum width of the water outlet nozzle along the axial direction is positioned at any position from one end close to the water inlet to one end far away from the water inlet; the minimum width of the water outlet nozzle along the axial direction is used for preventing living things from entering the air conditioner.
Compared with the prior art, the technical effect that this scheme of adoption can reach: the drainage nozzle is arranged at the drainage hole of the air conditioner, and the condensed water enters the water inlet from the drainage hole and is then discharged out of the air conditioner from the water outlet nozzle, so that the condensed water is ensured to flow out in time. Meanwhile, in order to ensure that the mouse or the insect cannot enter the air conditioner from the water outlet nozzle, the minimum width of the water outlet nozzle along the axial direction is arranged at any position from one end close to the water inlet to one end far away from the water inlet of the water outlet nozzle, so that the mouse or the insect cannot enter the water outlet nozzle, or the mouse or the insect cannot enter the water outlet nozzle, and the mouse or the insect also can be clamped at the minimum width of the water outlet nozzle and cannot enter the air conditioner body, and therefore the technical problem that the mouse or the insect easily enters the air conditioner body from a drain hole and the air conditioner body is damaged in the prior art is solved.
In this embodiment, the width of the water outlet nozzle gradually decreases from one end close to the water inlet to one end far away from the water inlet; the minimum width of the water outlet nozzle along the axial direction is positioned at one end of the water outlet nozzle, which is far away from the water inlet.
The technical effect after adopting this technical scheme does, the width that adopts the faucet is along the setting that the axial arrangement direction of faucet reduces gradually to the one end that makes the faucet keep away from the water inlet is minimum width department, and the width of water inlet is great, and the whole similar loudspeaker form that is of drainage nozzle, so that mouse or worm can't get into the drainage nozzle from minimum width department, can't get into in the air conditioner naturally.
In this embodiment, the width of the water outlet nozzle is gradually reduced from the end close to the water inlet to the end far away from the water inlet, and then gradually increased; or the width of the water outlet nozzle is gradually reduced from one end close to the water inlet to the end far away from the water inlet, and then is not changed.
The technical effect after the technical scheme is adopted is that the width of the water outlet nozzle is gradually reduced and then gradually increased along the axial arrangement direction of the water outlet nozzle, so that the minimum width of the water outlet nozzle is positioned in the middle of the water outlet nozzle, the width of one end of the water outlet nozzle, which is close to a water inlet, and the width of one end of the water outlet nozzle, which is far away from the water inlet, are larger, the whole water outlet nozzle is in a shape similar to a hourglass, and even if a mouse or insect enters the water outlet nozzle, the mouse or insect cannot enter the air conditioner body when encountering the minimum width in the water outlet nozzle; similarly, the width that adopts the faucet reduces earlier along the axial arrangement direction of faucet, the unchangeable setting in back to the minimum width department that makes is located the middle part of faucet, and the width that the faucet is close to the one end of water inlet is great, the width that the faucet kept away from the one end of water inlet is unanimous with minimum width, the whole draining nozzle that is similar to hourglass hopper-shaped and has the faucet, even mouse or worm get into the faucet, also can meet when minimum width department in the faucet, can't get into to the air conditioner body in.
In this embodiment, the water outlet nozzle includes a water outlet, the water outlet nozzle is an elastic member, and an aperture of the water outlet may vary.
The technical effect after adopting this technical scheme does, after having gathered a lot of comdenstions water in the faucet, through the faucet for the setting of elastic component, the delivery port bore grow in the faucet, then the comdenstion water is discharged outside the faucet under the dead weight effect, and then the bore of delivery port contracts under the effect of elastic component, can in time discharge the comdenstion water that gathers, can not make the faucet jam.
In this embodiment, the shape of the water outlet is flat.
The technical effect after the technical scheme is adopted is that the water outlet is flat and slender so that mice and insects can not enter the water outlet nozzle.
In this embodiment, the water outlet includes a first state and a second state in which condensed water is collected in the water outlet nozzle; in the first state, the caliber of the water outlet is unchanged, and in the second state, the caliber of the water outlet is increased.
The technical effect after adopting this technical scheme does, after having gathered a lot of comdenstions water in the faucet, through the faucet for the setting of elastic component, the delivery port bore grow in the faucet becomes the second state, then the comdenstion water is discharged outside the faucet under the dead weight effect, and then the bore of delivery port contracts under the effect of elastic component, can in time discharge the comdenstion water that gathers, can not make the faucet jam. And when the condensed water in the water outlet nozzle normally flows out to the water discharging nozzle, the water outlet is in a first state.
In this embodiment, the water discharging nozzle further comprises a guiding portion for guiding water flow, the guiding portion is located at one end of the water outlet nozzle close to the water inlet, and the guiding portion surrounds the position of the water inlet. The technical effect after adopting this technical scheme does, and the guide portion can guarantee the flow of the comdenstion water between water inlet and the wash port to make the comdenstion water that flows through in the air conditioner enter into the water inlet through the guide portion, then discharge from the water drainage mouth, guaranteed the normal discharge of comdenstion water.
In this embodiment, the air conditioner is provided with a limiting part, and the limiting part is connected with the drain hole; the water discharging nozzle also comprises a clamping part, and the limiting part is matched and connected with the clamping part so that the water discharging nozzle is arranged at the position of the water discharging hole on the air conditioner.
The technical effect who adopts behind this technical scheme does, and the cooperation setting of spacing portion and block portion can guarantee that the firm drainage hole department of installing at the air conditioner of drain tap can make the upper portion of drain tap install on the outlet, and drain tap body part is installed under the outlet to guarantee that the comdenstion water passes through the drain tap body outside air conditioner.
In this embodiment, the clamping portion includes a mounting ring extending along a radial direction, the limiting portion includes a plurality of first steps, and an accommodating space for mounting the mounting ring is formed in each first step.
The technical effect after adopting this technical scheme does, through the setting of first step to and the collar setting, the collar is placed on the accommodation space on first step, in order to guarantee that the water drainage nozzle installs on the air conditioner.
The application also includes an air conditioner comprising the drain nozzle.
The technical effect obtained by adopting the technical scheme is that the technical effect of any one of the above examples can be achieved, and details are not repeated here.
Drawings
FIG. 1 is a schematic structural view of a water discharge nozzle of the present invention;
fig. 2 is a schematic structural view of an air conditioner according to the present invention;
FIG. 3 is a schematic structural view of the drain nozzle body of the present invention after being assembled to an air conditioner;
FIG. 4 is a schematic view of the structure of the drain nozzle body of the present invention after being assembled to an air conditioner;
FIG. 5 is a schematic structural view of a drainage nozzle of the present invention;
fig. 6 is the schematic diagram of the height from the middle water inlet to the water outlet nozzle of the utility model.
Description of reference numerals: 1. a water discharge nozzle; 2. a drain hole; 3. a water inlet; 4. a water outlet nozzle; 41. a water outlet; 5. a guide section; 6. a limiting part; 7. a fastening part; 8. an air conditioner.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Referring to fig. 1 to 6, a drain nozzle 1 for being mounted at a drain hole 2 on an air conditioner 8, the drain nozzle 1 comprising: the water inlet 3 is used for communicating with the drain hole 2; the water outlet nozzle 4 is communicated with the water inlet 3; the width of the water outlet nozzle 4 changes from one end close to the water inlet 3 to one end far away from the water inlet 3, and the minimum width of the water outlet nozzle 4 in the axial direction is located at any position from one end close to the water inlet 3 to one end far away from the water inlet 3 of the water outlet nozzle 4; the minimum width of the water outlet nozzle 4 along the axial direction is used for blocking the living things from entering the air conditioner 8.
Condensate water is often generated in the operation process of the air conditioner external unit, the condensate water can generate accumulated water at the chassis of the air conditioner external unit as long as time passes, and a drain hole 2 is arranged at the chassis of the air conditioner external unit for reducing the accumulation of the condensate water.
In this embodiment, the drain nozzle 1 is detachably mounted on the drain hole 2 on the chassis of the air conditioner 8, and the specific detachable connection method preferably adopts the fitting mounting of the drain nozzle 1 and the drain hole 2. The connection mode of the detachable installation is convenient for a user to periodically detach the lower water discharge nozzle 1, can clean the inside of the water discharge nozzle 1 so as to remove accumulated impurities in the water discharge nozzle 1, and can be detachably connected to be conveniently installed again.
The water discharging nozzle 11 comprises a water inlet 3 and a water outlet nozzle 4, the water inlet 3 is positioned at the upper end of the water outlet nozzle 4, and the cross section of the water inlet 3 can be rectangular, circular, oval and the like. The condensed water can flow into the water outlet nozzle 4 from the water inlet 3 and then is discharged from one end of the water outlet nozzle 4 far away from the water inlet 3, so that the condensed water can be discharged in time.
In the prior art, the width D1 of the water outlet nozzle 4 is consistent along the axial direction of the water outlet nozzle 4, which may cause bugs and living things to enter the water outlet nozzle 4 from the end of the water outlet nozzle 4 far away from the water inlet 3.
The width of the water outlet nozzle 4 is changed from one end close to the water inlet 3 to one end far away from the water inlet 3, and the minimum width of the water outlet nozzle 4 along the axial direction is positioned at any position of the water outlet nozzle 4 from one end close to the water inlet 3 to one end far away from the water inlet 3, so that the purpose is achieved; the winged insects and mice can not enter the water outlet nozzle 4 or even if the winged insects and mice enter the water outlet nozzle 1, the winged insects and mice can also meet the minimum width position of the water outlet nozzle 4 and be blocked at the position, and the winged insects and mice can not enter the air conditioner 8, so that the operation safety of the air conditioner 8 is ensured.
Referring to fig. 1 to 6, the width of the water outlet nozzle 4 gradually decreases from the end close to the water inlet 3 to the end far from the water inlet 3; the minimum width of the water outlet nozzle 4 along the axial direction is at one end of the water outlet nozzle 4 far away from the water inlet 3.
In this embodiment, in order to enable the water outlet nozzle 4 to be processed and manufactured better, the width of the water outlet nozzle 4 is set to be gradually reduced along the axial arrangement direction of the water outlet nozzle 4, and regular changes are adopted to enable a related processing mold or model to be manufactured more easily, so that the end, away from the water inlet 3, of the water outlet nozzle 4 is the minimum width position, the width of the water inlet 3 is larger, the whole water discharging nozzle 1 is in a horn shape, so that a mouse or an insect cannot enter the water discharging nozzle 1 from the minimum width position and cannot enter the air conditioner 8 naturally, and the operation safety of the air conditioner 8 is ensured.
Referring to fig. 1 to 6, the width of the water outlet nozzle 4 gradually decreases from one end close to the water inlet 3 to one end far away from the water inlet 3, and then gradually increases; or the width of the water outlet nozzle 4 is gradually reduced from one end close to the water inlet 3 to one end far away from the water inlet 3, and then is not changed. In this embodiment, in order to enable the water outlet nozzle 4 to be processed and manufactured better, the width of the water outlet nozzle 4 is set to gradually decrease and then gradually increase along the axial arrangement direction of the water outlet nozzle 4, so that the minimum width of the water outlet nozzle 4 is located in the middle of the water outlet nozzle 4, the width of one end of the water outlet nozzle 4 close to the water inlet 3 and the width of one end of the water outlet nozzle 4 far away from the water inlet 3 are larger, the whole water outlet nozzle 1 is similar to an hourglass shape, and even if a mouse or an insect enters the water outlet nozzle 4, the mouse or the insect cannot enter the air conditioner 8 body when encountering the minimum width in the water outlet nozzle 4; similarly, the width of the water outlet nozzle 4 is reduced along the axial arrangement direction of the water outlet nozzle 4, and the setting is unchanged, so that the minimum width is located in the middle of the water outlet nozzle 4, the width of one end, close to the water inlet 3, of the water outlet nozzle 4 is larger, the width of one end, far away from the water inlet 3, of the water outlet nozzle 4 is consistent with the minimum width, the whole water outlet nozzle 1 is similar to a funnel shape and has a leakage nozzle, even if a mouse or an insect enters the water outlet nozzle 4, the mouse or the insect can also enter the air conditioner 8 body when encountering the minimum width in the water outlet nozzle 4.
Even if the mice or insects enter the water outlet nozzle 4, when condensed water in the water outlet nozzle 4 is discharged, the blocked mice or insects can be discharged out of the water outlet nozzle 4 through the position with the minimum width, and the mice or insects have little possibility of entering the water outlet nozzle 4 again after being washed by water flow, so that the mice or insects can not enter the air conditioner 8, and the running safety of the air conditioner 8 is ensured.
Referring to fig. 1 to 6, the water outlet nozzle 4 includes a water outlet 41, the water outlet nozzle 4 is an elastic member, and the caliber of the water outlet 41 is variable. In this embodiment, the water outlet 41 is preferably disposed at an end of the water outlet nozzle 4 away from the water inlet 3, and the condensed water in the water outlet nozzle 4 is discharged to the outside of the air conditioner 8 through the water outlet 41. The water outlet nozzle 4 is preferably provided with an elastic member, and the elastic member may be made of rubber, or a material with good flexibility and impermeability, such as waterproof cloth.
When the water flow in the condensed water is small, the water flow can directly pass through the caliber of the water outlet 41, and the caliber of the water outlet 41 on the water outlet nozzle 4 does not need to be changed at the moment.
When the water flow in the condensed water is large and is gathered to a certain degree in the drainage nozzle 1, when the water flow passes through the caliber of the water outlet 41, the caliber of the water outlet 41 needs to be changed, the caliber of the water outlet 41 is enlarged under the elastic action of the elastic piece to enable the water flow of the condensed water to pass through, and after the water flow passes through, the caliber of the water outlet 41 is contracted under the action of the elastic piece to reset to an initial state.
Referring to fig. 1 to 6, the water outlet 41 is flat.
In this embodiment, the water outlet 41 is flat and slender, the mouse and the insect cannot enter the water outlet nozzle 4 through the water outlet 41, the length D2 of the water outlet 41 is as shown in the figure, the caliber of the water outlet 41 is small, only water flow can pass through, the mouse and the insect cannot enter, and normal operation of the air conditioner 8 is ensured.
Referring to fig. 1 to 6, the water outlet 41 includes a first state and a second state in which condensed water is collected in the water outlet nozzle 4; in the first state, the aperture of the water outlet 41 is unchanged, and in the second state, the aperture of the water outlet 41 is increased. After a lot of condensed water is accumulated in the water outlet nozzle 4, the water outlet nozzle 4 is arranged as an elastic part, the caliber of the water outlet 41 in the water outlet nozzle 4 is enlarged to be in a second state, then the condensed water is discharged out of the water outlet nozzle 4 under the action of self weight, then the caliber of the water outlet 41 is contracted under the action of the elastic part, the accumulated condensed water can be discharged in time, and the water outlet nozzle 4 cannot be blocked. When the condensed water in the water outlet nozzle 4 normally flows out to the water outlet nozzle 1, the water outlet 41 is in the first state.
Referring to fig. 1 to 6, the water discharging nozzle 1 further includes a guiding portion 5 for guiding water flow, the guiding portion 5 is located at one end of the water discharging nozzle 4 close to the water inlet 3, and the guiding portion 5 surrounds the water inlet 3.
The part above the water inlet 3 is an assembly part, the thickness of the material is designed to be thicker than 2mm, the assembly performance is guaranteed, and the part below the water inlet 3 is designed to be thinner (0.5 mm-1 mm).
Referring to fig. 1 to 6, a limiting portion 6 is disposed on the air conditioner 8, and the limiting portion 6 is connected to the drain hole 2; the drainage nozzle 1 further comprises a clamping part 7, and the limiting part 6 is connected with the clamping part 7 in a matched mode so that the drainage nozzle 1 is installed on the drainage hole 2 on the air conditioner 8.
In order to facilitate the installation of the water outlet nozzle 4, the air conditioner 8 is provided with a limiting part 6, the water outlet nozzle 1 is provided with a clamping part 7, the limiting part 6 is matched with the clamping part 7, the water outlet nozzle 1 is installed quickly, and the limiting part 6 and the clamping part 7 are mutually attached to ensure the quick installation of the water outlet nozzle 1. And the water outlet nozzle 4 needs to be at least 10mm away from the ground after the air conditioner 8 is installed so as to ensure that one end of the water outlet nozzle 4, which is far away from the water inlet 3, does not touch the ground, so that the structure of the water outlet nozzle 4 can be prevented from being damaged by the rough ground, and the water outlet nozzle 4 can be prevented from being blocked by dust.
Referring to fig. 1 to 6, the engaging portion 7 includes a mounting ring extending in a radial direction, and the limiting portion 6 includes a plurality of first steps, where an accommodating space for mounting the mounting ring is provided on the first steps.
The limiting part 6 is preferably a plurality of first steps, the first steps are arranged towards the inner direction of the air conditioner 8, and the lowest height of the first steps is consistent with the height of the drain holes 2; the clamping part 7 comprises a mounting ring which is arranged along the radial direction of the drainage nozzle 1, the mounting ring can be mounted on the step surface of the first step with the lowest height, and the mounting ring is matched with the step surface of the first step to ensure the quick mounting of the limiting part 6 and the clamping part 7.
Referring to fig. 1 to 6, an air conditioner 8 is an outdoor air conditioner 8, the outdoor air conditioner 8 is a condenser in an air conditioning system, and has a heat exchange function, and the purpose that a chassis in the air conditioner 8 can discharge condensed water in time is achieved by arranging the drainage nozzle 1 on the air conditioner 8.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.
Claims (10)
1. A drain nozzle (1) for mounting at a drain hole (2) on an air conditioner (8), characterized in that the drain nozzle (1) comprises:
the water inlet (3) is used for being communicated with the drain hole (2);
the water outlet nozzle (4), the water outlet nozzle (4) is communicated with the water inlet (3);
the width of the water outlet nozzle (4) is changed from one end close to the water inlet (3) to one end far away from the water inlet (3), and the minimum width of the water outlet nozzle (4) along the axial direction is positioned at any position from one end close to the water inlet (3) to one end far away from the water inlet (3) of the water outlet nozzle (4); the minimum width of the water outlet nozzle (4) along the axial direction is used for preventing the living things from entering the air conditioner (8).
2. The drain nozzle according to claim 1,
the width of the water outlet nozzle (4) is gradually reduced from one end close to the water inlet (3) to one end far away from the water inlet (3); the minimum width of the water outlet nozzle (4) along the axial direction is positioned at one end, far away from the water inlet (3), of the water outlet nozzle (4).
3. The drain nozzle according to claim 1,
the width of the water outlet nozzle (4) is gradually reduced from one end close to the water inlet (3) to one end far away from the water inlet (3) and then gradually increased;
or the width of the water outlet nozzle (4) is gradually reduced from one end close to the water inlet (3) to one end far away from the water inlet (3) and then is unchanged.
4. A nozzle according to claim 1, characterized in that the nozzle (4) comprises a water outlet (41), the nozzle (4) is an elastic member, and the diameter of the water outlet (41) is variable.
5. The drain nozzle according to claim 4, characterized in that the shape of the water outlet (41) is flat.
6. A nozzle according to claim 4, characterized in that said outlet (41) comprises a first condition and a second condition in which condensed water collects inside the nozzle (4); in the first state, the caliber of the water outlet (41) is unchanged, and in the second state, the caliber of the water outlet (41) is increased.
7. A nozzle according to claim 1, characterised in that the nozzle (1) further comprises a guide (5) for directing the flow of water, the guide (5) being located at the end of the nozzle (4) near the inlet (3), the guide (5) surrounding the inlet (3) location.
8. The water discharge nozzle according to claim 1, wherein a limiting part (6) is arranged on the air conditioner (8), and the limiting part (6) is connected with the water discharge hole (2); the drainage nozzle (1) further comprises a clamping part (7), and the limiting part (6) is matched and connected with the clamping part (7) so that the drainage nozzle (1) is installed on a drainage hole (2) on the air conditioner (8).
9. A nozzle according to claim 8, wherein the engaging portion (7) comprises a radially extending mounting ring, and the limiting portion (6) comprises a plurality of first steps, and the first steps are provided with accommodating spaces for mounting the mounting ring.
10. An air conditioner characterized by comprising a drain nozzle (1) according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221657285.2U CN217715409U (en) | 2022-06-28 | 2022-06-28 | Drainage nozzle and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221657285.2U CN217715409U (en) | 2022-06-28 | 2022-06-28 | Drainage nozzle and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217715409U true CN217715409U (en) | 2022-11-01 |
Family
ID=83774733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221657285.2U Active CN217715409U (en) | 2022-06-28 | 2022-06-28 | Drainage nozzle and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217715409U (en) |
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2022
- 2022-06-28 CN CN202221657285.2U patent/CN217715409U/en active Active
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