A steam jet for preventing water droplets from spraying

Abstract

The utility model discloses a steam spray head of preventing spouting water drop, including the spray head main part, be provided with the steam panel on the spray head main part, and the steam panel is opened with a plurality of steam holes, is provided with the steam chamber of intercommunication steam hole in the spray head main part to the water collecting cavity of intercommunication steam chamber, and the steam chamber's steam outlet end is provided with the baffle, and the baffle divides the steam chamber into the front chamber and rear chamber of intercommunication, is provided with the drainage structure in the steam chamber, and the drainage structure guides the water drop liquefaction in the steam chamber to the water collecting cavity. The utility model separates the water drop that mixes in the steam from the steam flow and guides to the collection structure, thereby avoiding the water drop with steam spouts, guaranteeing the unobstructed of steam flow simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of steam generating device technology, and in particular to a steam nozzle that prevents water droplets from spraying out. Background Technology

[0002] Steam nozzles are key components of equipment such as garment steamers, steam irons, and steam cleaners. Their function is to spray high-temperature steam generated inside the equipment evenly and at high speed onto the surface of the target object to iron out wrinkles or clean stains.

[0003] In actual operation, common steam nozzles often experience issues such as power fluctuations in the heating element, uneven water supply speed, changes in steam pressure, or steam condensation during equipment start-up and shutdown. As a result, some liquid water fails to fully absorb heat and vaporize, forming water droplets mixed in the steam stream. These unvaporized droplets are ejected through the nozzles on the steam panel along with the steam. When the steam nozzle is used for ironing, these droplets wet or even soak the clothes, failing to smooth out wrinkles and leaving stubborn water stains that affect the appearance. For high-end fabrics such as silk and wool, a large number of water droplets can cause irreversible damage. When the steam nozzle is used for cleaning, these water droplets reduce the dryness and impact of the steam, affecting cleaning efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a steam nozzle that prevents water droplets from spraying out, separating unvaporized water droplets mixed in with the steam from the steam flow and guiding them to a collection structure, thereby preventing water droplets from being sprayed out with the steam.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a steam nozzle that prevents water droplets from spraying, comprising a nozzle body, a steam panel provided on the nozzle body, the steam panel having a plurality of steam holes, a steam chamber communicating with the steam holes and a water collection chamber communicating with the steam chamber within the nozzle body, a baffle provided at the steam outlet end of the steam chamber, the baffle dividing the steam chamber into a connected front chamber and a rear chamber, a drainage structure provided within the steam chamber, the drainage structure guiding liquefied water droplets within the steam chamber to the water collection chamber.

[0006] By adopting the above technical solution, the unvaporized water droplets mixed in the steam are separated from the steam flow. The liquefied water droplets fall to the bottom wall of the steam chamber under the action of gravity, and enter the water collection chamber under the action of the water guiding structure to complete the collection, thereby preventing the water droplets from being sprayed out with the steam and ensuring the effect of ironing wrinkles or cleaning stains.

[0007] A further feature of this invention is that the drainage structure includes a drain outlet that extends through the rear chamber, the water collection chamber is located below the steam chamber and is connected to the rear chamber through the drain outlet, and the bottom wall of the rear chamber is inclined toward the drain outlet.

[0008] By adopting the above technical solution, water droplets falling to the bottom wall of the steam chamber from all directions can be guided to the drain outlet and thus enter the water collection chamber, ensuring the water collection effect of the water collection chamber.

[0009] A further feature of this invention is that a water-blocking rib is provided axially on the bottom wall of the rear chamber, the water-blocking rib extends to the edge of the drain outlet, and the height of the water-blocking rib gradually increases from the end away from the drain outlet to the end closer to the drain outlet.

[0010] By adopting the above technical solution, the water droplets in the steam chamber are divided into two paths leading to the drain outlet, improving drainage efficiency. At the same time, the water droplets located on both sides of the baffle rib are concentrated to the baffle rib under the action of gravity, thereby forming large water droplets that move faster towards the drain outlet. This avoids small water droplets sticking to the wall and being unable to move to the drain outlet, thus improving collection efficiency.

[0011] A further feature of this invention is that a one-way water outlet is provided at one end of the drain outlet near the water collection chamber, and the liquefied water in the rear chamber flows into the water collection chamber through the one-way water outlet.

[0012] By adopting the above technical solution and setting a one-way water outlet, the liquefied water can only flow into the water collection chamber through the one-way water outlet and cannot flow back from the water collection chamber to the steam chamber. This avoids liquid backflow caused by the user turning the nozzle body at a large angle during use, ensures the normal water collection function of the nozzle, and optimizes the user experience.

[0013] A further feature of this invention is that a gap is provided between the baffle and the top wall of the rear chamber, and the steam in the rear chamber is introduced into the front chamber through the gap and discharged from the steam hole. The drainage structure includes a connecting pipe that connects to the front chamber, and the liquefied water droplets in the front chamber are introduced into the water collection chamber through the connecting pipe.

[0014] By adopting the above technical solution, unvaporized water droplets mixed in the steam are separated from the steam flow, thereby preventing water droplets from being ejected with the steam and ensuring the smooth flow of steam.

[0015] A further feature of this invention is that the nozzle body has a steam inlet channel communicating with the steam chamber, the steam inlet channel has a steam inlet connector, a filter support is provided at one end of the steam chamber near the steam inlet connector, and a filter is provided on the filter support.

[0016] By adopting the above technical solution, the steam before entering the steam chamber is initially separated into vapor and liquid, and impurities in the steam are also effectively prevented from entering the steam chamber.

[0017] A further feature of this invention is that the top of the filter support is provided with a bent portion, which bends toward the bottom wall of the steam chamber.

[0018] By adopting the above technical solution, the bending part restricts the steam's path, preventing the steam entering the steam chamber from being directly discharged from the gap at the top of the steam chamber. By setting the bending part, the liquefied droplets enter the drain below under the action of gravity, completing the initial collection of liquefied water droplets in the steam, and also causing the steam to move towards the baffle and collide with the baffle to complete gas-liquid separation.

[0019] A further feature of this invention is that the drainage end of the water collection cavity is provided with a positioning groove and a drainage hole penetrating the water collection cavity. A sealing strip is detachably provided on the drainage hole. The sealing strip is provided with a sealing nozzle that is sealed and connected to the drainage hole, and a positioning post that is sealed and connected to the positioning groove.

[0020] By adopting the above technical solution, the sealing strip seals the water collection cavity through the sealing nozzle, and the positioning post and positioning groove engage to firmly fix the sealing strip in the water collection cavity, preventing the sealing strip from falling off and ensuring the sealing effect.

[0021] A further feature of this invention is that the nozzle body includes an upper housing constituting the steam chamber and a lower housing constituting the water collection chamber. An L-shaped groove is provided on the upper housing, and a protrusion corresponding to the position of the L-shaped groove is provided on the lower housing. The lower housing has a locked state in which the protrusion is locked in the L-shaped groove, and a detachable state in which the protrusion is released from the L-shaped groove.

[0022] By adopting the above technical solution, the lower box can be disassembled from the upper box, which not only reduces the volume during transportation and lowers transportation costs, but also allows for separate disassembly and maintenance, making it convenient for repairs.

[0023] A further feature of this invention is that: a locking block is provided at intervals at one end of the upper housing near the steam panel, and a locking groove corresponding to the position of the locking block is provided circumferentially on the steam panel, and the locking block engages with the locking groove.

[0024] By adopting the above technical solution, the front chamber between the steam panel and the upper box is made more stable, thus enabling it to more stably undertake the task of transferring water droplets.

[0025] In summary, this utility model has the following beneficial effects: 1. A water collection chamber is used that connects to the steam chamber. A water guiding structure is set in the steam chamber. The liquefied water droplets fall to the bottom wall of the steam chamber under the action of gravity, and enter the water collection chamber under the action of the water guiding structure to complete the collection. This prevents the water droplets from being sprayed out with the steam and ensures the effect of ironing wrinkles or cleaning stains.

[0026] 2. A baffle is installed at the steam outlet of the steam chamber. The steam collides with the baffle, causing liquefied water droplets to separate from the steam. Under the action of gravity, the water droplets fall along the baffle to the bottom wall of the steam chamber and then enter the drain. The top of the baffle is spaced apart from the top wall of the steam chamber. This space is positioned opposite the steam panel. The steam after the water droplets are separated is sprayed out from this space toward the steam panel, actively and efficiently separating the unvaporized water droplets mixed in with the steam from the steam flow, thereby preventing water droplets from being sprayed out with the steam and ensuring the smooth flow of steam.

[0027] 3. A baffle and a steam panel are spaced apart, and a front chamber is defined between them. The front chamber is connected to the water collection chamber. The water droplets that liquefy as they move toward the steam panel, as well as the water droplets that separate after colliding with the inner wall of the steam panel, can enter the water collection chamber along the front chamber under the action of gravity, thus forming a second water collection path. This secondary separation of unvaporized water droplets mixed in the steam ensures that the steam sprayed from the steam panel does not contain unvaporized water droplets. Attached Figure Description

[0028] Figure 1 This is an exploded view of the sealing strip used in this utility model.

[0029] Figure 2 This is a cross-sectional view of the present invention.

[0030] Figure 3 This is a schematic diagram of the present invention with the shell omitted. Figure 1 .

[0031] Figure 4 This is a schematic diagram of the present invention with the shell omitted. Figure 2 .

[0032] Figure 5 This is a schematic diagram of the steam inlet connector of this utility model.

[0033] Figure 6 This is a schematic diagram of the steam chamber of this utility model.

[0034] Figure 7 This is a cross-sectional view of the connecting pipe used in this utility model.

[0035] Figure 8 This is a cross-sectional view of the present invention used to illustrate the steam inlet connector and the filter support.

[0036] In the diagram: 1. Nozzle body; 11. Upper housing; 111. L-shaped groove; 112. Locking block; 113. Lateral extension; 114. Longitudinal extension; 12. Lower housing; 121. Protrusion; 13. Housing; 2. Steam panel; 21. Steam hole; 22. Locking groove; 23. First sealing ring; 3. Steam chamber; 30. Baffle; 301. Gap; 31. Front chamber; 312. Second drain outlet; 313. Connecting pipe; 32. Rear chamber; 321. Drain outlet; 322. Water baffle; 323. One-way water outlet; 4. Water collection chamber; 41. Positioning groove; 42. Drain hole; 51. Steam inlet connector; 52. Filter support; 521. Bending part; 53. Filter; 54. Second sealing ring; 6. Sealing strip; 61. Sealing nozzle; 62. Positioning post. Detailed Implementation

[0037] The present invention will be further described below with reference to the accompanying drawings.

[0038] A steam nozzle that prevents water droplets from spraying, such as Figure 1-8 As shown, the device includes a nozzle body 1, on which a steam panel 2 is provided. The steam panel 2 has several steam holes 21. The nozzle body 1 has a steam chamber 3 communicating with the steam holes 21, and a water collection chamber 4 communicating with the steam chamber 3. A baffle 30 is provided at the steam outlet end of the steam chamber 3 to block liquid water droplets carried in the steam. The baffle 30 is L-shaped and integrally formed with the bottom wall of the steam chamber 3. The vertical part of the baffle 30 constitutes the steam chamber. The side wall of baffle 30, located in the direction of steam propagation, causes the steam to collide with the vertical part of baffle 30, separating the liquefied water droplets from the steam. Under the action of gravity, the droplets fall along baffle 30 to the bottom wall of steam chamber 3 and then enter the drain outlet 321. Baffle 30 divides steam chamber 3 into a connected front chamber 31 and rear chamber 32. A drainage structure is provided in steam chamber 3 to guide the liquefied water droplets in steam chamber 3 to the water collection chamber 4. The front chamber 31 is closer to steam panel 2, and the rear chamber 32 is further away from steam panel 2 and connected to the steam input end. The steam generator (not shown in the figure) transmits the generated steam to the rear chamber 32. The liquefied water droplets fall to the bottom wall of steam chamber 3 under the action of gravity and enter the water collection chamber 4 for collection under the action of the water guiding structure, thereby preventing water droplets from being sprayed out with steam and ensuring the effect of ironing wrinkles or cleaning stains.

[0039] Preferably, the drainage structure includes a drain outlet 321 extending through the rear chamber 32. The water collection chamber 4 is located below the steam chamber 3 and is connected to the rear chamber 32 via the drain outlet 321. The bottom wall of the rear chamber 32 is inclined towards the drain outlet 321. The drain outlet 321 is located on the bottom wall of the steam chamber 3, and all outer edges of the bottom wall of the steam chamber 3 are inclined towards the drain outlet 321, so that water droplets falling onto the bottom wall of the steam chamber 3 from all directions can be guided to the drain outlet 321 and thus enter the water collection chamber 4, ensuring the water collection effect of the water collection chamber 4.

[0040] Preferably, a water-blocking rib 322 is axially provided on the bottom wall of the rear chamber 32. The water-blocking rib 322 extends to the edge of the drain outlet 321, and the height of the water-blocking rib 322 gradually increases from the end away from the drain outlet 321 to the end closer to the drain outlet 321. The water-blocking rib 322 is located in the middle of the bottom wall of the steam chamber 3, which not only divides the water droplets in the steam chamber 3 into two paths leading to the drain outlet 321, improving drainage efficiency, but also causes the water droplets on both sides of the water-blocking rib 322 to converge to the water-blocking rib 322 under the action of gravity, thereby forming large water droplets that move towards the drain outlet 321 more quickly, preventing small water droplets from sticking to the wall and being unable to move to the drain outlet 321, thus improving collection efficiency.

[0041] Preferably, a one-way nozzle 323 is provided at one end of the drain outlet 321 near the water collection chamber 4. The liquefied water in the rear chamber 32 flows into the water collection chamber 4 through the one-way nozzle 323. The one-way nozzle 323 has a sealing rib on its outer ring. The inlet end of the one-way nozzle 323 is sealed and fitted onto the outlet end of the drain outlet 321, and is cylindrical. The outlet end of the one-way nozzle 323 is a long, narrow hole. The inner diameter of the inlet end of the one-way nozzle 323 and the inner diameter of the outlet end gradually narrow from wide to narrow, forming the aforementioned tapering arrangement. This structure effectively restricts the liquefied water to flow only into the water collection chamber 4 through the one-way nozzle 323, and prevents it from flowing back from the water collection chamber 4 to the steam chamber 3. This avoids liquid backflow caused by the user's large-angle deflection of the nozzle body 1 during use, ensuring the normal water collection function of the nozzle and optimizing the user experience.

[0042] Preferably, a gap 301 is provided between the baffle 30 and the top wall of the rear chamber 32. Steam in the rear chamber 32 passes through the gap 301 into the front chamber 31 and is discharged from the steam hole 21. The drainage structure includes a connecting pipe 313 connecting the front chamber 31. Liquefied water droplets in the front chamber 31 pass through the connecting pipe 313 into the water collection chamber 4. The horizontal part of the baffle 30 is located above the vertical part, and its top is spaced apart from the top wall of the steam chamber 3. This space is opposite to the steam panel 2. Steam after separating water droplets is sprayed from this space onto the steam panel 2, which can separate unvaporized water droplets mixed in the steam from the steam flow while ensuring unobstructed steam flow.

[0043] In a preferred embodiment, the baffle 30 is spaced apart from the steam panel 2, defining a front chamber 31 between them. The front chamber 31 is connected to the water collection chamber 4, and the liquefied water droplets in the steam outlet path enter the water collection chamber 4 through the front chamber 31. A second drain outlet 312 is formed on the steam chamber 3. One end of the second drain outlet 312 is connected to the front chamber 31, and the other end is connected to the water collection chamber 4 through the connecting pipe 313. The water droplets that liquefy during the process of moving towards the steam panel 2, as well as the water droplets that separate after colliding with the inner wall of the steam panel 2, can enter the second drain outlet 312 along the front chamber under the action of gravity, and enter the water collection chamber 4 through the second drain outlet 312. By setting the front chamber 31, a second water collection path is formed, which separates the unvaporized water droplets mixed in the steam for a second time, ensuring that the steam sprayed by the steam panel 2 does not contain unvaporized water droplets. A first sealing ring 23 is set between the steam panel 2 and the steam chamber 3. The first sealing ring 23 is set between the front chamber 31 and the steam panel 2, so that the steam panel 2 and the steam chamber 3 are sealed together, ensuring that the steam will not overflow from the connection between the steam panel 2 and the steam chamber 3.

[0044] Preferably, the nozzle body 1 has a steam inlet channel communicating with the steam chamber 3. The steam inlet channel is provided with a steam inlet connector 51. A filter screen support 52 is provided at one end of the steam chamber 3 near the steam inlet connector 51, and a filter screen 53 is provided on the filter screen support 52. A second sealing ring 54 is provided at the connection between the steam inlet connector 51 and the filter screen support 52. The steam chamber 3 is also sealed to the steam inlet channel through the second sealing ring 54, so that the steam entering the steam chamber 3 cannot flow out between the steam inlet connector 51 and the inner wall of the upper housing 11. The filter screen 53 is provided between the steam inlet connector 51 and the filter screen support 52. After the steam enters the steam inlet connector 51, it can perform initial vapor-liquid separation of the steam before entering the steam chamber 3 through the filter screen 53, and effectively prevent impurities in the steam from entering the steam chamber 3.

[0045] Preferably, the top of the filter support 52 is provided with a bending portion 521, which bends toward the bottom wall of the steam chamber 3. The filter support 52 is L-shaped. Its vertical part is fixedly connected to the steam inlet connector 51, and its horizontal part forms a bend 521, which is perpendicular to the vertical part. Some of the steam sprayed out by the filter 53 falls vertically after colliding with the bend 521. The position of the drain outlet 321 corresponds to the position of the bend 521, so that the water droplets after falling can fall into the drain outlet 321. The steam before entering the steam chamber 3 is initially separated and collected. The multiple steam separation and collection process ensures that the steam sprayed out by the steam panel 2 does not contain liquefied water droplets. The bend 521 is set at the top of the filter support 52, so it restricts the steam's path and prevents the steam entering the steam chamber 3 from being directly discharged from the gap 301 at the top of the steam chamber 3. The steam moves towards the baffle 30 and collides with the baffle 30 to complete the gas-liquid separation.

[0046] Preferably, the drainage end of the water collection cavity 4 is provided with a positioning groove 41 and a drainage hole 42 penetrating the water collection cavity 4. A sealing strip 6 is detachably provided on the drainage hole 42. The sealing strip 6 is provided with a sealing nozzle 61 that is sealed and connected to the drainage hole 42, and a positioning post 62 that is sealed and connected to the positioning groove 41. One end of the positioning groove 41 extends into the water collection cavity 4, which is a closed end, and the other end is an open end, which can be tightly engaged with the positioning post 62. The sealing strip 6 seals the water collection cavity 4 through the sealing nozzle 61, and the engagement of the positioning post 62 with the positioning groove 41 makes the sealing strip 6 firmly fixed to the water collection cavity 4, preventing the sealing strip 6 from falling off and ensuring the sealing effect.

[0047] Preferably, the nozzle body 1 includes an upper housing 11 constituting the steam chamber 3 and a lower housing 12 constituting the water collection chamber 4. The upper housing 11 is provided with an L-shaped groove 111, and the lower housing 12 is provided with a protrusion 121 corresponding to the position of the L-shaped groove 111. The lower housing 12 has a locked state in which the protrusion 121 is locked in the L-shaped groove 111, and a detachable state in which the protrusion 121 is released from the L-shaped groove 111. The nozzle body 1 includes a housing 13 covering the upper housing 11 and the lower housing 12. The upper housing 11 and the lower housing 12 are respectively fixedly connected to the housing 13. The upper housing 11 has an annular structure. The steam chamber 3 is opened in the inner ring of the upper housing 11. The drain outlet 321 extends from the inner ring to the water collection chamber 4 on the lower housing 12. The second drain outlet 312 is opened in the outer ring of the upper housing 11. Water in the front chamber 31 flows into the water collection chamber 4 through the drain pipe connecting the drain outlet 321 and the water collection chamber 4. The L-shaped groove 111 is formed by a horizontal... The lateral extension 113 and the longitudinal extension 114 are combined. In the locked state, the protrusion 121 is located between the lateral extension 113 and the longitudinal extension 114. In this locked state, the protrusion 121 cannot be dislodged longitudinally. In the detachable state, the protrusion 121 is away from the longitudinal extension 114. In this detachable state, the protrusion 121 can be dislodged from the lateral extension 113. The lower housing 12 can be detached from the upper housing 11, which can reduce the volume during transportation, reduce transportation costs, and allow for separate disassembly and maintenance.

[0048] Preferably, the upper housing 11 is provided with a locking block 112 at a distance from one end of the steam panel 2, and the steam panel 2 is provided with a slot 22 corresponding to the position of the locking block 112 in the circumferential direction. The locking block 112 and the slot 22 engage and cooperate to fix the steam panel 2 to the upper housing 11, making the front chamber 31 between the steam panel 2 and the upper housing 11 more stable, thereby enabling it to more stably undertake the task of transferring water droplets.

[0049] The basic working principle of this utility model is as follows: After steam enters the steam inlet connector 51, it first passes through the filter screen 53 to separate and block the unvaporized water droplets in the steam. Part of the steam sprayed out by the filter screen 53 falls vertically to the drain outlet 321 under the collision with the bending part 521, performing the initial separation and collection of steam and droplets before entering the steam chamber 3. After entering the steam chamber 3, some liquefied water droplets are separated from the steam in the movement path towards the baffle 30. Under the action of gravity, they fall to the bottom wall of the steam chamber 3 and then enter the drain outlet 321, completing the secondary separation and collection of steam. Under the blocking action of the baffle 30, the steam after the water droplets are separated advances from the steam panel 2 through the gap between the baffle 30 and the top wall of the steam chamber 3. During the advance, the liquefied water droplets and the water droplets separated after colliding with the inner wall of the steam panel 2 can enter the second drain outlet 312 along the front chamber 31 under the action of gravity, and then enter the water collection chamber 4 from the second drain outlet 312, completing the third separation and collection.

[0050] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A steam nozzle that prevents water droplets from spraying, comprising a nozzle body (1), wherein a steam panel (2) is provided on the nozzle body (1), and the steam panel (2) has a plurality of steam holes (21), characterized in that: The nozzle body (1) is provided with a steam chamber (3) communicating with the steam hole (21) and a water collection chamber (4) communicating with the steam chamber (3). A baffle (30) is provided at the steam outlet end of the steam chamber (3). The baffle (30) divides the steam chamber (3) into a front chamber (31) and a rear chamber (32) that are connected. A drainage structure is provided in the steam chamber (3). The drainage structure guides the liquefied water droplets in the steam chamber (3) to the water collection chamber (4).

2. The steam nozzle for preventing water droplets from spraying according to claim 1, characterized in that: The drainage structure includes a drain outlet (321) that passes through the rear chamber (32). The water collection chamber (4) is located below the steam chamber (3) and is connected to the rear chamber (32) through the drain outlet (321). The bottom wall of the rear chamber (32) is inclined toward the drain outlet (321).

3. A steam nozzle that prevents water droplets from spraying, as described in claim 2, characterized in that: The bottom wall of the rear chamber (32) is provided with a water-blocking rib (322) in the axial direction. The water-blocking rib (322) extends to the edge of the drain outlet (321). The height of the water-blocking rib (322) gradually increases from the end away from the drain outlet (321) to the end closer to the drain outlet (321).

4. A steam nozzle that prevents water droplets from spraying, as described in claim 2, characterized in that: The drain outlet (321) is provided with a one-way water outlet (323) at one end near the water collection chamber (4), and the liquefied water in the rear chamber (32) flows into the water collection chamber (4) through the one-way water outlet (323).

5. A steam nozzle that prevents water droplets from spraying, as described in claim 1, characterized in that: A gap (301) is provided between the baffle (30) and the top wall of the rear chamber (32). Steam in the rear chamber (32) is introduced into the front chamber (31) through the gap (301) and discharged from the steam hole (21). The drainage structure includes a connecting pipe (313) that connects to the front chamber (31). Liquefied water droplets in the front chamber (31) are introduced into the water collection chamber (4) through the connecting pipe (313).

6. A steam nozzle that prevents water droplets from spraying, as described in claim 1, characterized in that: The nozzle body (1) has a steam inlet channel that connects to the steam chamber (3). The steam inlet channel is provided with a steam inlet connector (51). A filter support (52) is provided at one end of the steam chamber (3) near the steam inlet connector (51). A filter (53) is provided on the filter support (52).

7. A steam nozzle that prevents water droplets from spraying, as described in claim 6, characterized in that: The top of the filter support (52) is provided with a bend (521), which bends toward the bottom wall of the steam chamber (3).

8. A steam nozzle that prevents water droplets from spraying, as described in claim 1, characterized in that: The drainage end of the water collection cavity (4) is provided with a positioning groove (41) and a drainage hole (42) penetrating the water collection cavity (4). A sealing strip (6) is detachably provided on the drainage hole (42). A sealing nozzle (61) is provided on the sealing strip (6) to seal and connect with the drainage hole (42), and a positioning post (62) is sealed and connected to the positioning groove (41).

9. A steam nozzle that prevents water droplets from spraying, as described in claim 1, characterized in that: The nozzle body (1) includes an upper housing (11) constituting the steam chamber (3) and a lower housing (12) constituting the water collection chamber (4). The upper housing (11) is provided with an L-shaped groove (111), and the lower housing (12) is provided with a protrusion (121) corresponding to the position of the L-shaped groove (111). The lower housing (12) has a locked state in which the protrusion (121) is locked in the L-shaped groove (111), and a detachable state in which the protrusion (121) is released from the L-shaped groove (111).

10. A steam nozzle that prevents water droplets from spraying, as described in claim 9, characterized in that: The upper housing (11) is provided with a locking block (112) at a distance from one end of the steam panel (2). The steam panel (2) is provided with a slot (22) on the circumferential side corresponding to the position of the locking block (112). The locking block (112) engages with the slot (22).

Images