Spraying device facilitating cleaning of flexible glue water outlet point

Abstract

The utility model discloses a spraying device convenient for cleaning flexible glue water outlet points, which comprises a shell and a pressing descaling component movably arranged on the shell, the shell is provided with a plurality of flexible glue water outlet points arranged at intervals, the flexible glue water outlet points are provided with water outlet holes, the shell is provided with an accommodating cavity for storing water, and the accommodating cavity is communicated with the outside through the water outlet holes; and the pressing descaling assembly comprises a plurality of descaling needles arranged in one-to-one correspondence with the flexible glue water outlet points, and when the pressing descaling assembly is pressed, the descaling needles move till penetrating through the water outlet holes, so that cleaning of the flexible glue water outlet points is completed. By pressing the descaling assembly, a user only needs to press the descaling assembly easily, synchronous cleaning of a plurality of soft rubber water outlet points can be completed, the use convenience is greatly improved, and sanitation and cleanliness are achieved; the descaling needle directly penetrates through the water outlet hole of the flexible glue water outlet point and can deeply clean dirt and scale in the water outlet hole, so that the dirt is thoroughly cleaned; impurities in the water outlet holes can be effectively removed no matter in a high water pressure environment, a low water pressure environment or a water-free environment, and the adaptability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of bathrooms, in particular to a spray device which is convenient for cleaning soft rubber water outlet points. Background Art

[0002] Spraying devices, such as showerheads, now have soft-rubber spouts. Compared to hard spouts, these spouts offer significant advantages, such as easier cleaning, stronger antibacterial properties, and a longer lifespan. However, current cleaning methods still require frequent manual rubbing of the spouts, which can easily damage them and affect subsequent water flow. Manual cleaning also struggles to completely remove internal dirt, resulting in incomplete cleaning. Utility Model Content

[0003] In order to solve at least one aspect of the above problems, the present invention provides a spray device that is convenient for cleaning soft glue water outlet points, including a shell and a press-to-descaler component movably installed on the shell, the shell is equipped with multiple soft glue water outlet points arranged at intervals, the soft glue water outlet points are provided with water outlet holes, the shell has a accommodating cavity for water supply and storage, and the accommodating cavity is connected to the outside world through the water outlet holes; the press-to-descaler component includes multiple descaling needles arranged in one-to-one correspondence with the soft glue water outlet points, when the press-to-descaler component is pressed, the descaling needle moves until it penetrates the water outlet hole to complete the cleaning of the soft glue water outlet point.

[0004] Optionally, the water outlet is in a trumpet shape that is larger at the top and smaller at the bottom.

[0005] Optionally, a soft rubber plate is further included, and the soft rubber plate is integrally formed and provided with a plurality of soft rubber water outlet points.

[0006] Optionally, the shell includes an upper shell and a lower shell that are sealed to each other, the upper shell and the lower shell are connected to each other to form the accommodating cavity, the upper shell is provided with a water inlet communicated with the accommodating cavity, and the lower shell is installed with the soft rubber water outlet.

[0007] Optionally, the lower surface of the upper shell is provided with an annular mounting groove, and the upper end surface of the lower shell is provided with an annular rib that is sealingly plugged into the annular mounting groove; the lower shell also has a plurality of support columns protruding upward, and the lower surface of the upper shell is provided with a plurality of grooves that are plugged into the support columns.

[0008] Optionally, the shell further includes an outer shell, the outer shell cover is arranged outside the lower shell, the lower shell is provided with a plurality of buckles, and the inner wall of the outer shell is provided with a plurality of slots that cooperate with the buckles.

[0009] Optionally, the upper shell is embedded in the top of the outer shell, and the upper surface of the edge of the upper shell is flush with the upper end surface of the outer shell.

[0010] Optionally, the shell is provided with a plurality of mounting holes corresponding one-to-one to the soft glue water outlet points, and the lower surface of the soft glue water outlet point is flush with the lower edge surface of the mounting hole.

[0011] Optionally, the push-to-descaling assembly includes a push button, a descaling plate and a plurality of rockers, the push button is movably mounted on the front of the shell, the descaling plate is provided with a plurality of descaling needles, the rocker is provided with a hinge column, the shell is provided with a hinge groove hingedly connected to the hinge column, one end of the rocker abuts against the push button, and the other end abuts against the descaling plate; when the push button is pressed, the push button pushes one end of the rocker upward, so that the other end of the rocker moves downward to push the descaling plate downward, and simultaneously drives the descaling needle downward until it penetrates the water outlet hole to complete the cleaning of the soft rubber water outlet point.

[0012] Optionally, the press-to-descale component also includes a reset spring, the shell is provided with a plurality of guide columns, the descaling plate is provided with a guide groove corresponding to the guide columns, the reset spring is sleeved outside the guide columns, and the upper and lower ends of the reset spring are respectively connected to the guide groove and the shell; the other end of the rocker is provided with a bayonet, and the bayonet is sleeved outside the outer wall of the guide groove.

[0013] Compared with the existing technology, the spray device in the utility model is convenient for cleaning soft glue water outlet points. By pressing the descaling component, the user only needs to press it easily to complete the simultaneous cleaning of multiple soft glue water outlet points, which greatly improves the convenience of use and is more hygienic and clean; the descaling needle directly passes through the water outlet hole of the soft glue water outlet point, and can deeply clean the dirt and scale in the hole, ensuring that the dirt is thoroughly removed; the press-to-descale function does not rely on water flow or water pressure, and can effectively remove impurities in the water outlet hole whether in high water pressure or low water pressure environment or in a waterless state. It is more adaptable and can ensure smooth water flow in different usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of a spray device for cleaning the water outlet of soft glue according to an embodiment of the utility model;

[0015] Figure 2 This is a partial structural diagram of a spray device for cleaning the water outlet of soft glue according to an embodiment of the utility model;

[0016] Figure 3 This is a structural diagram of the lower shell of an embodiment of the utility model;

[0017] Figure 4 This is a structural diagram of the assembly of the upper shell and the rocker plate of an embodiment of the utility model;

[0018] Figure 5This is a partial exploded view of a spray device for cleaning the water outlet of soft glue according to an embodiment of the utility model;

[0019] Figure 6 This is a cross-sectional view of a spray device for cleaning the water outlet of soft glue according to an embodiment of the utility model. Figure 1 ;

[0020] Figure 7 This is a cross-sectional view of a spray device for cleaning the water outlet of soft glue according to an embodiment of the utility model. Figure 2 ;

[0021] Figure 8 This is a structural diagram of the shell of an embodiment of the present utility model.

[0022] Description of reference numerals:

[0023] 1. Shell; 11. Accommodating chamber; 12. Upper shell; 121. Water inlet; 122. Annular mounting groove; 123. Groove; 124. Hinge groove; 13. Lower shell; 131. Annular rib; 132. Support column; 133. Buckle; 134. Guide column; 14. Outer shell; 141. Slot; 142. Mounting hole; 2. Press-to-descale component; 21. Press button; 22. Descaling plate; 221. Descaling needle; 222. Guide groove; 23. Rocker; 231. Hinge column; 232. Buckle; 3. Soft rubber plate; 31. Soft rubber water outlet point; 311. Water outlet. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the description of the present invention, it should be understood that the terms "upper" and "lower" and the like indicate positions or location relationships based on the positions or location relationships during normal use of the product.

[0026] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature designated "first" or "second" may explicitly or implicitly include at least one such feature. The drawings of the embodiments of the present invention are provided with a coordinate axis Z, where the positive direction of the Z axis represents upward and the negative direction of the Z axis represents downward.

[0027] The embodiment of the utility model provides a spray device that is convenient for cleaning the water outlet of soft glue, Figures 1 to 7As shown, it includes a shell 1 and a press-to-clean scale removal component 2 movably mounted on the shell 1, the shell 1 is equipped with a plurality of soft-glue water outlet points 31 arranged at intervals, and the soft-glue water outlet points 31 are provided with a water outlet hole 311, and the shell 1 has a accommodating chamber 11 for water supply and storage, and the accommodating chamber 11 is connected to the outside through the water outlet hole 311; the press-to-clean scale removal component 2 includes a plurality of descaling needles 221 arranged in a one-to-one correspondence with the soft-glue water outlet points 31, when the press-to-clean scale removal component 2 is pressed, the descaling needle 221 moves until it passes through the water outlet hole 311, pushing out the dirt or scale accumulated in the hole to complete the cleaning of the soft-glue water outlet point 31, and when the pressing external force is released, the descaling needle 221 will return to its position, restoring the normal water outlet state of the soft-glue water outlet point 31.

[0028] Among them, the material of the soft glue water outlet 31 is preferably thermoplastic rubber, which has excellent flexibility and tensile strength, so that the soft glue water outlet 31 is not easy to deform or damage during frequent use and cleaning, and has good wear resistance and recovery ability, ensuring long-term and stable water outlet effect. In addition, thermoplastic rubber is non-toxic and harmless, ensuring environmental protection and safety; the diameter and length of the descaling needle 221 are adapted to the size of the water outlet 311, and can easily pass through the water outlet 311 when pressed, ensuring that the dirt is completely removed; the operation of pressing the descaling component 2 is simple. The user only needs to lightly press a part of the shell 1 (or a specially designed button) when the soft glue water outlet 31 is blocked or scaled, so that the descaling needle 221 automatically extends into the water outlet 311. Pressing once completes the cleaning of all water outlets, reducing the complexity of manual cleaning.

[0029] The spray device in this embodiment is convenient for cleaning the soft glue water outlet points. By pressing the descaling component 2, the user only needs to press it easily to complete the simultaneous cleaning of multiple soft glue water outlet points 31, which greatly improves the convenience of use and is more hygienic and clean; the descaling needle 221 directly passes through the water outlet hole 311 of the soft glue water outlet point 31, and can deeply clean the dirt and scale in the hole, ensuring that the dirt is thoroughly removed; the press-to-descale function does not rely on water flow or water pressure, and can effectively remove impurities in the water outlet hole 311 whether in a high water pressure environment or a low water pressure environment or in a waterless state. It has stronger adaptability and can ensure smooth water outlet in different usage scenarios.

[0030] Optionally, combined Figure 6 As shown, the water outlet hole 311 is in the shape of a trumpet with a larger upper portion and a smaller lower portion, so that the entrance of the water outlet hole 311 is wider and the outlet is relatively smaller, which helps the water to flow out more smoothly and forms a concentrated spray effect at the same time; the trumpet shape is also combined with the flexibility of the soft rubber water outlet point 31, so that it has the function of automatic expansion and contraction under the action of water pressure, further enhancing the pressurization effect of the spray device and making it easier to remove dirt from the hole.

[0031] Optionally, combined Figure 5 As shown, it also includes a soft rubber board 3, which is integrally formed and has multiple soft rubber water outlet points 31; the one-piece molding process ensures that the structure of each water outlet point is tightly integrated with the soft rubber board 3, with strong integrity, avoiding the possibility of the water outlet point falling off or loosening, and improving production and assembly efficiency; the water outlet points on the soft rubber board 3 are evenly arranged to ensure uniform water flow distribution.

[0032] Optionally, combined Figure 6 、 Figure 7 As shown, the shell 1 includes an upper shell 12 and a lower shell 13 which are sealed to each other. The upper shell 12 and the lower shell 13 are connected to each other to form the accommodating cavity 11 for storing and diverting water sources. The upper shell 12 is provided with a water inlet 121 which is connected to the accommodating cavity 11 and is used to introduce external water sources into the accommodating cavity 11. The lower shell 13 is installed with the soft glue water outlet point 31; the design of the water inlet 121 of the upper shell 12 ensures that water flows smoothly into the interior of the device and is evenly distributed to each soft glue water outlet point 31 through the accommodating cavity 11, ensuring the stability and consistency of the water outlet; the lower shell 13 cooperates with the upper shell 12 through a sealed connection to ensure the waterproofness and stability of the device.

[0033] Optionally, combined Figure 3 、 Figure 4 As shown, the lower surface of the upper shell 12 is provided with an annular mounting groove 122, and the upper end surface of the lower shell 13 is provided with an annular rib 131 that is sealed and plugged into the annular mounting groove 122; the lower shell 13 is also provided with a plurality of support columns 132 protruding upward, and the lower surface of the upper shell 12 is provided with a plurality of grooves 123 that are plugged into the support columns 132. After assembly, the overall thickness can be as thin as possible and the structure is compact. The annular mounting groove 122 is designed as a closed annular structure to ensure a larger area of ​​sealing contact during connection, effectively preventing water leakage; the upper end face of the lower shell 13 is designed with an annular rib 131 that is sealed and plugged into the annular mounting groove 122, and the size and shape of the rib are completely consistent with the mounting groove; when the upper shell 12 and the lower shell 13 are assembled, the annular rib 131 is inserted into the annular mounting groove 122 to form a tight plug-in sealing structure, which not only enhances the stable connection between the two shells 1, but also improves the sealing performance of the entire device to prevent water leakage; preferably, the annular rib 131 is inserted into the annular mounting groove 122 and then welded using an ultrasonic process to further ensure sealing.

[0034] Optionally, combined Figure 3 、 Figure 8As shown, the housing 1 further includes an outer shell 14, which is disposed over the outer shell 13. The lower shell 13 is provided with a plurality of snap fasteners 133, and the inner wall of the outer shell 14 is provided with a plurality of slots 141 that engage with the snap fasteners 133. The outer shell 14 covers the exterior of the lower shell 13, providing protection and aesthetics. The outer shell 14 is preferably made of ABS plastic and has an electroplated surface for a cleaner and more aesthetically pleasing appearance. The outer surface of the lower shell 13 is provided with a plurality of evenly distributed snap fasteners 133, which are used to engage with the slots 141 of the outer shell 14, ensuring a secure fit when the outer shell 14 is installed. The entire housing 1 has no screw connection structure, making it easy to install and having a complete and aesthetically pleasing appearance.

[0035] Optionally, combined Figure 6 As shown, the upper shell 12 is embedded in the top of the outer shell 14, and the upper surface of the edge of the upper shell 12 is flush with the upper end surface of the outer shell 14, achieving a visually smooth transition between the upper shell 12 and the outer shell 14, and enhancing the beauty and sealing of the overall structure, and is also easier to clean.

[0036] Optionally, combined Figure 5 、 Figure 6 As shown, the shell 14 is provided with a plurality of mounting holes 142 corresponding one to one with the soft glue water outlet points 31. The lower surface of the soft glue water outlet point 31 is flush with the lower edge surface of the mounting hole 142, making the overall appearance more tidy, improving the aesthetics of the spray device, adapting to the aesthetic requirements of modern bathroom design, and enhancing the market appeal of the product.

[0037] Optionally, combined Figures 1 to 7 As shown, the push-to-clean component 2 includes a push button 21, a descaling plate 22 and a plurality of rockers 23. The push button 21 is movably mounted on the front of the shell 1. The descaling plate 22 is provided with a plurality of descaling needles 221. The rocker 23 is provided with a hinge column 231. The shell 1 is provided with a hinge groove 124 hingedly connected to the hinge column 231. One end of the rocker 23 abuts against the push button 21 and the other end abuts against the descaling plate 22. When the push button 21 is pressed, the push button 21 pushes one end of the rocker 23 upward, so that the other end of the rocker 23 moves downward, pushing the descaling plate 22 downward, and simultaneously driving the descaling needle 221 downward until it passes through the water outlet 311, so as to complete the cleaning of the soft rubber water outlet point 31.

[0038] Among them, there are four seesaws 23, which are evenly distributed on the circumference of the shell 1 and arranged at 90° intervals. The structure of the seesaw 23 can ensure that when the pressing operation is performed, the force is evenly transmitted from the press key 21 to the four corners of the descaling plate 22 through the seesaw 23; each seesaw 23 is hingedly connected to the shell 1 through a hinge column 231 to ensure that the seesaw 23 can move flexibly in the vertical direction; when the user presses the press key 21, the pressure of the press key 21 is synchronously transmitted to the same end of the four seesaws 23, and this synchronization ensures that the other ends of the four seesaws 23 move downward at the same time, thereby pushing the descaling plate 22 to move downward smoothly, and finally making the descaling needle 221 pass through the water outlet hole 311 to complete the cleaning of the soft rubber water outlet point 31, saving time and effort, and being easy and intuitive to operate; the press key 21 is set on the front side of the shell 1, that is, the lower surface of the shell 1, to ensure that the user can easily reach it when using the spray device, making it convenient for the user to operate.

[0039] Optionally, combined Figures 2 to 7 As shown, the press-to-clean component 2 also includes a return spring (not shown in the figure), the shell 1 is provided with a plurality of guide posts 134, and the descaling plate 22 is provided with a guide groove 222 corresponding to the guide post 134, and the return spring is sleeved outside the guide post 134, and the upper and lower ends of the return spring are respectively connected to the guide groove 222 and the shell 1, and the function of the return spring is to automatically restore the rocker 23 and the descaling plate 22 to their initial positions after the user releases the press button 21, ensuring that the device is always in normal working condition. The automatic return function of the return spring reduces the user's manual adjustment operation after use, and improves the overall convenience of use. The user only needs to press once to enjoy the cleaning effect, and the operation is easier; the matching design of the guide post 134 and the guide groove 222 ensures that the descaling plate 22 remains stable during movement, avoids lateral shaking, and improves the accuracy and smoothness of movement.

[0040] Optionally, combined Figure 2 As shown, the other end of the rocker 23 is provided with a bayonet 232, and the bayonet 232 is sleeved on the outer wall of the guide groove 222. The setting of the bayonet 232 provides additional stability, so that the rocker 23 can transmit force more effectively during the pressing process, and is not prone to dislocation during resetting.

[0041] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present utility model.

Claims

1. A spray device for cleaning the water outlet of soft glue, characterized in that: The invention comprises a housing (1) and a press-to-descale component (2) movably mounted on the housing (1); the housing (1) is provided with a plurality of soft-glue water outlet points (31) arranged at intervals; the soft-glue water outlet points (31) are provided with water outlet holes (311); the housing (1) has a receiving chamber (11) for water supply and storage; the receiving chamber (11) is connected to the outside world through the water outlet holes (311); the press-to-descale component (2) comprises a plurality of descaling needles (221) arranged in one-to-one correspondence with the soft-glue water outlet points (31); when the press-to-descale component (2) is pressed, the descaling needles (221) move until they penetrate the water outlet holes (311) to complete the cleaning of the soft-glue water outlet points (31).

2. The spray device for cleaning the soft glue water outlet according to claim 1, characterized in that: The water outlet hole (311) is in a trumpet shape that is larger at the top and smaller at the bottom.

3. The spray device for cleaning the soft glue water outlet according to claim 1, characterized in that: It also includes a soft rubber plate (3), wherein the soft rubber plate (3) is integrally formed and provided with a plurality of soft rubber water outlet points (31).

4. The spray device for cleaning the soft glue water outlet according to claim 1, characterized in that: The housing (1) comprises an upper shell (12) and a lower shell (13) which are sealed to each other, the upper shell (12) and the lower shell (13) being connected to each other to form the accommodating cavity (11), the upper shell (12) being provided with a water inlet (121) which is in communication with the accommodating cavity (11), and the lower shell (13) being provided with the soft rubber water outlet (31).

5. The spray device for cleaning the soft glue water outlet according to claim 4, characterized in that: The lower surface of the upper shell (12) is provided with an annular mounting groove (122), and the upper end surface of the lower shell (13) is provided with an annular rib (131) that is sealed and plugged into the annular mounting groove (122); the lower shell (13) is also provided with a plurality of support columns (132) protruding upward, and the lower surface of the upper shell (12) is provided with a plurality of grooves (123) that are plugged into the support columns (132).

6. The spray device for cleaning the soft glue water outlet according to claim 4, characterized in that: The housing (1) further comprises an outer shell (14), the outer shell (14) being arranged outside the lower shell (13), the lower shell (13) being provided with a plurality of buckles (133), and the inner wall of the outer shell (14) being provided with a plurality of slots (141) cooperating with the buckles (133).

7. The spray device for cleaning the soft glue water outlet according to claim 6, characterized in that: The upper shell (12) is embedded in the top of the outer shell (14), and the upper surface of the edge of the upper shell (12) is flush with the upper end surface of the outer shell (14).

8. The spray device for cleaning the soft glue water outlet according to claim 6, characterized in that: The housing (14) is provided with a plurality of mounting holes (142) corresponding one-to-one to the soft glue water outlet points (31), and the lower surface of the soft glue water outlet points (31) is flush with the lower edge surface of the mounting holes (142).

9. The spray device for facilitating cleaning of soft glue water outlet points according to any one of claims 1 to 8, characterized in that: The push-to-clean component (2) comprises a push button (21), a descaling plate (22) and a plurality of rockers (23); the push button (21) is movably mounted on the front face of the housing (1); the descaling plate (22) is provided with a plurality of descaling needles (221); the rocker (23) is provided with a hinge column (231); the housing (1) is provided with a hinge slot (124) hingedly connected to the hinge column (231); the rocker (23) is provided with a hinged slot (124) hingedly connected to the hinge column (231); One end is in contact with the pressing key (21), and the other end is in contact with the descaling plate (22); when the pressing key (21) is pressed, the pressing key (21) pushes one end of the seesaw (23) to move upward, so that the other end of the seesaw (23) moves downward, pushing the descaling plate (22) downward, and simultaneously driving the descaling needle (221) to move downward until it passes through the water outlet hole (311), thereby completing the cleaning of the soft rubber water outlet point (31).

10. The spray device for cleaning the soft glue water outlet according to claim 9, characterized in that: The press-to-clean scale assembly (2) further includes a reset spring, the housing (1) is provided with a plurality of guide posts (134), the descaling plate (22) is provided with a guide groove (222) corresponding to the guide posts (134), the reset spring is sleeved outside the guide posts (134), and the upper and lower ends of the reset spring are respectively connected to the guide groove (222) and the housing (1); the other end of the rocker (23) is provided with a bayonet (232), and the bayonet (232) is sleeved outside the outer wall of the guide groove (222).

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