Pot brush
By designing a pot brush that combines various liquid control components with a brush rod, and utilizing lever and pressure-boosting structures, the problem of poor detergent flow in winter is solved, achieving effective extrusion and sealing, and improving ease of use.
Patent Information
- Application Number
- CN202520001368.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-01-02
AI Technical Summary
Existing pot brushes become difficult to squeeze out effectively in winter due to the thickening and poor flow of dish soap, and they also have poor sealing properties, making them inconvenient to use.
A pot brush was designed, which combines a liquid control component with a brush rod. By setting up liquid control components with various structures, and using lever and pressure boosting components, the effective extrusion and sealing of detergent can be achieved. These include a first structure of lever to transmit pressure, a second structure of rotational compression, a third structure of soft rubber nozzle extrusion, and a fourth structure of split lever pressure boosting, ensuring effective liquid discharge under different conditions.
Even in winter, it can effectively dispense thick dish soap without leakage, improving the dispensing efficiency. The storage rack design saves space and increases ease of use.
Smart Images
Figure CN223695214U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to kitchen cleaning tool technical field, concretely is a pot brush. BACKGROUND
[0002] In the kitchen, every day cooking will inevitably use various kitchen utensils, wherein different kinds of pots generally contact oil stains, so after the use of the pot is completed, a brush needs to be used for washing, and with the continuous updating of kitchen cleaning appliances, a brand-new liquid-added pot washing brush is favored by users, which can store dishwashing liquid in the handle, greatly facilitating daily washing work.
[0003] The liquid-added cleaning brush commonly seen in the market is divided into two types:
[0004] The first type is a soft cross-shaped liquid outlet, which has the same principle as the cross-shaped nipple used by babies, that is, by pressing the press cap on the handle to increase the pressure, the soft cross-shaped mouth is opened to achieve liquid outlet, but the liquid outlet is closed by the elastic force of the soft cross-shaped mouth, so a certain pressure is needed to achieve good liquid outlet effect. The press cap of the cleaning brush can only be squeezed by the air in the liquid storage cavity, and only a little pressure can be generated when pressed down. However, dishwashing liquid is relatively thick, especially when the weather gets cold, dishwashing liquid becomes even thicker. A little pressure cannot squeeze dishwashing liquid out of the cross-shaped mouth, or only a little dishwashing liquid can be squeezed out. Usually, water needs to be added to dilute the dishwashing liquid before it can be squeezed out. However, the soft cross-shaped mouth has no real sealing effect, and the diluted dishwashing liquid will leak out of the soft cross-shaped mouth, so this structure is relatively simple but troublesome to use, and is not easy to use.
[0005] The second type is a lever principle liquid outlet, which has a sealing effect. The liquid outlet is a straight-through circular hole, which is also squeezed by the air inside the press cap when pressed down. However, when it is winter, dishwashing liquid becomes very thick and has poor flowability. The little pressure of the air squeezed by the press cap is not ideal for liquid outlet in winter. UTILITY MODEL CONTENTS
[0006] In view of the deficiencies of the prior art, the utility model provides a pot brush, which solves the problems mentioned in the background.
[0007] The utility model provides the following technical scheme: a pot brush, comprising: a brush rod and a brush head, the brush rod and the brush head are installed in one body through a liquid control member arranged therebetween, a storage rack is arranged on the brush rod, the back surface of the storage rack is attached to a wall, the liquid control member is divided into four structures, and each structure of the liquid control member can be combined with the brush rod and the brush head to form a brush;
[0008] The brush rod comprises a handle detachably mounted on the liquid control member, the surface of the handle is provided with a cap groove, a pressing cap is arranged inside the cap groove, the pressing cap is mounted on the cap groove through a hoop cap ring arranged thereon, the tail of the handle is provided with a liquid adding port, and a sealing cover is arranged on the liquid adding port.
[0009] Preferably, the sealing cover is integrally injection molded with a hanging hole, and a sealing ring is arranged at the combined part of the liquid adding port and the sealing cover.
[0010] Preferably, the storage rack comprises a wall-mounted rack, the bottom of the wall-mounted rack is provided with a clamping groove, the inner wall of the clamping groove is integrally provided with a clamping buckle, the front of the clamping groove is provided with a water receiving box, the side of the water receiving box is slidably locked and fixed with the clamping buckle through a clamping hook arranged thereon, the side of the wall-mounted rack close to the top is integrally provided with a clamping arm in the shape of a clamp, the inner side of the clamping arm is provided with an elastic block, the top of the wall-mounted rack is provided with a supporting groove at the middle of the clamping arm on both sides, and the end of the pressing cap is overlapped in the supporting groove.
[0011] Preferably, the liquid control member comprises a first base, the first base is integrally provided with a first liquid outlet on the bottom surface of the middle part, the first base is provided with a first pressing cavity above the first liquid outlet, the first pressing cavity is integrally provided with a limiting block around the top of the first base, a first pressure increasing member is slidably arranged inside the first pressing cavity, the top of the first pressure increasing member is provided with a first lever, the end of the first lever away from the first pressure increasing member is provided with a first pressing stick, the first pressing stick is arranged inside the pressing cap, vertical guide grooves are arranged on both sides of the middle part of the first lever, a guide frame is slidably arranged in the guide grooves, and the guide frame is integrally arranged on the first base.
[0012] Preferably, the first pressure increasing member comprises a pressing disc one, the bottom of the pressing disc one is provided with a cross columnar pressing column one, the bottom end of the pressing column one penetrates through the first liquid outlet and is integrally provided with an end plug one, a sealing ring one is arranged on the joint of the end plug one and the pressing column one, the sealing ring one is filled in the bottom of the first liquid outlet, and a spring one is arranged on the surface of the pressing column one.
[0013] Preferably, the liquid control member further comprises a second base, the bottom of the second base is integrally provided with a second liquid outlet, the surface of the second base above the second liquid outlet is provided with a second pressing cavity, the second pressing cavity is provided with a barb around the top of the second base, a second pressure increasing member is slidably arranged inside the second pressing cavity, a pressing rod is overlapped on the second pressure increasing member, the top of the pressing rod is integrally provided with a second lever, one end of the second lever is rotatably provided with an adapter seat, the adapter seat is arranged on the second base, the other end of the second lever is provided with a second pressing stick, and the second pressing stick is arranged inside the pressing cap.
[0014] Preferably, the second booster comprises a second pressing disc slidingly arranged in the second pressing cavity, the bottom of the second pressing disc is provided with a cylindrical second pressing column, the inside of the second pressing column is slidingly provided with a liquid guide pipe, the bottom of the liquid guide pipe is integrated with the second liquid outlet, the liquid guide pipe is provided with a blind hole upward from the bottom, the side of the liquid guide pipe close to the top is provided with a liquid outlet hole, the liquid guide pipe is slidingly sleeved with a hole sealing rubber ring at the liquid outlet hole, and the hole sealing rubber ring is fixed in the second pressing column, the side of the second pressing column close to the top is provided with a liquid flow groove, and the outer edge of the second pressing column is sleeved with a second spring.
[0015] Preferably, the second booster further comprises a third pressing disc, the bottom of the third pressing disc is provided with a third pressing column, the bottom end of the third pressing column is inserted with a soft rubber port, the soft rubber port is fixed in the inside of the second liquid outlet, and the outer edge of the third pressing column is sleeved with a third spring.
[0016] Preferably, the third pressing column is in the form of a cross-bar prism structure, the surface of the soft rubber port is integrally formed with a supporting rib which is overlapped with the inner wall of the second liquid outlet, and the width of the supporting rib gradually narrows from bottom to top.
[0017] Preferably, the second booster further comprises a fourth pressing disc, the bottom of the fourth pressing disc is provided with a cross-columnar fourth pressing column, the bottom end of the fourth pressing column is provided with a second end plug penetrating through the second liquid outlet, the second end plug is filled in the bottom of the second liquid outlet, the second end plug is sleeved with a second sealing ring at the overlapping part with the second liquid outlet, and the outer edge of the fourth pressing column is sleeved with a fourth spring.
[0018] Compared with the prior art, the utility model has the following beneficial effects:
[0019] 1. The pot brush, by setting the brush rod, and utilizing the liquid control component and the brush rod end to form a plugging, pouring the washing-up liquid into the brush rod, utilizing the structure on the liquid control component and the pressing cap associated, making the pressing cap control the liquid control component operation when pressing, opening the bottom of the liquid control component, making the washing-up liquid flowing into the liquid control component can utilize the extrusion structure of the liquid outlet to extrude the viscous washing-up liquid from the bottom, without diluting the washing-up liquid, also can force the washing-up liquid with poor flowability out in winter, and after releasing the hand, still can utilize the structure in the liquid control component to rebound, plugging the liquid outlet, avoiding liquid leakage, thereby solve the problem of the common liquid adding cleaning brush in the market.
[0020] 2. The pot brush, by setting the storage rack, pasting double-sided adhesive tape on the back of the storage rack or directly installing on the wall, so that the pot brush can be directly placed on the empty wall after use, without occupying the empty position on the kitchen sink surface, and by setting the detachable water receiving box on the storage rack, the pot brush can be immediately placed after use, without waiting for water control, and there is no need to worry about the problem of water droplets falling and polluting the ground, further increasing the convenience of using the pot brush.
[0021] 3. The pot brush, by setting the first structure of the liquid control member, the pressing cap on the brush rod transmits the pressing force to the first pressure increasing member through the first lever, then the guide sliding groove and the guide sliding frame cooperate to limit the pushing direction of the first pressure increasing member, at the same time, the limiting block guides the first pressure increasing member, when loosening, the height of the pressure disc one can overcome the upper surface of the first base through the rebound support of the spring one, so that a large gap appears between the bottom of the pressure disc one and the first pressure cavity, which facilitates the rapid replenishment of the detergent in the brush rod into the first pressure cavity for the next pressing, so as to achieve the pressing and extrusion effect of the detergent, without waiting for the automatic flow of the detergent, even if the detergent is more viscous, the liquid outflow effect of the pot brush can be ensured, and the liquid outflow effect of the pot brush is improved.
[0022] 4. The pot brush, by setting the second, third and fourth structures of the liquid control member, the end integrated pressing lever is changed into a lever and pressure increasing member split structure, so that the lever and the pressure increasing member become a lap joint contact, the lever becomes a rotating pressing member, and the lever gives the pressure increasing member a pressing force when pressing, forming a labor-saving structure, which saves the effort consumed when pressing. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;
[0024] Figure 2 It is a brush rod cross-sectional structure schematic diagram of the utility model;
[0025] Figure 3 It is a storage rack structure schematic diagram of the utility model;
[0026] Figure 4 It is a brush rod disassembly structure schematic diagram of the utility model;
[0027] Figure 5 It is a first structure schematic diagram of the liquid control member of the utility model;
[0028] Figure 6 It is a first structure cross-sectional structure schematic diagram of the liquid control member of the utility model;
[0029] Figure 7 It is a second structure schematic diagram of the liquid control member of the utility model;
[0030] Figure 8The second structure profile structure schematic diagram of the liquid control member of the utility model;
[0031] Figure 9 The third structure profile structure schematic diagram of the liquid control member of the utility model;
[0032] Figure 10 The third structure profile structure schematic diagram of the liquid control member of the utility model;
[0033] Figure 11 The fourth structure profile structure schematic diagram of the liquid control member of the utility model.
[0034] In the figure: 1, brush rod; 11, handle; 12, cap groove; 13, press cap; 14, hoop cap ring; 15, liquid inlet; 16, sealing cover; 17, sealing ring; 2, brush head; 3, storage rack; 31, wall sticking rack; 32, clamping groove; 33, water receiving box; 34, clamping hook; 35, clamping arm; 36, elastic block; 37, support groove table; 38, buckle; 4, liquid control member; 41, first base; 42, first liquid outlet; 43, guide sliding frame; 44, limiting block; 45, first pressure increasing part; 451, pressure disc one; 452, pressure column one; 453, end plug one; 454, sealing ring one; 455, spring one; 46, first lever; 47, guide sliding groove; 48, first pressing stick; 49, first pressing cavity; 401, second base; 402, second pressing cavity; 403, second liquid outlet; 404, barb; 405, second pressure increasing part; 4051, pressure disc two; 4052, pressure column two; 4053, liquid guide pipe; 4054, liquid outlet hole; 4055, sealing rubber ring; 4056, liquid flow groove; 4057, spring two; 40501, pressure disc three; 40502, pressure column three; 40503, soft rubber mouth; 40504, spring three; 405001, pressure disc four; 405002, pressure column four; 405003, end plug two; 405004, sealing ring two; 405005, spring four; 406, adapter seat; 407, second lever; 408, second pressing stick; 409, pressing rod. DETAILED DESCRIPTION
[0035] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0036] Please refer to Figures 1-11A pot brush, comprising: a brush rod 1 and a brush head 2, the brush rod 1 and the brush head 2 are installed in one body through the setting of a liquid control member 4, a storage rack 3 is arranged on the brush rod 1, the back of the storage rack 3 is attached to the wall, the liquid control member 4 is divided into four structures, and each structure of the liquid control member 4 can be combined with the brush rod 1 and the brush head 2 to form a brush, and the four liquid control members 4 can be combined with the same brush rod 1 and brush head 2 to form different pot brushes of different products, thereby providing multiple choices for users with different needs.
[0037] The brush rod 1 comprises a handle 11 detachably mounted on the liquid control member 4, a cap groove 12 is arranged on the surface of the handle 11, a pressing cap 13 is arranged in the cap groove 12, the pressing cap 13 is mounted on the cap groove 12 through a sleeve cap ring 14, a liquid inlet 15 is arranged at the tail of the handle 11, and a sealing cover 16 is sleeved on the liquid inlet 15.
[0038] As shown in Figure 4 , the sealing cover 16 is integrally injection molded with a hanging hole, a sealing ring 17 is arranged at the sleeve joint of the liquid inlet 15 and the sealing cover 16, the sealing cover 16 can be fixed on the liquid inlet 15 in a threaded knob or other sleeve manner, so as to avoid accidental falling, and the sealing ring 17 is arranged to fill the gap between the sealing cover 16 and the liquid inlet 15, so as to avoid the leakage of the detergent filled in the brush rod 1.
[0039] As shown in Figure 3 , the storage rack 3 comprises a wall-attached rack 31, a clamping groove 32 is arranged at the bottom of the wall-attached rack 31, a buckle 38 is integrally arranged on the inner wall of the clamping groove 32, a water receiving box 33 is arranged in front of the clamping groove 32, the side of the water receiving box 33 is slidably locked and fixed with the buckle 38 through a clamping hook 34, a clamping arm 35 in the shape of a clamp is integrally formed on the side of the wall-attached rack 31 close to the top, a resilient block 36 is arranged on the inner side of the clamping arm 35, a supporting groove 37 is arranged at the middle of the clamping arm 35 on both sides of the top of the wall-attached rack 31, and the end of the pressing cap 13 is overlapped in the supporting groove 37. When the brush rod 1 is placed on the storage rack 3, the open design of the clamping arm 35 has a certain degree of flexibility, the clamping arm 35 is clamped on both sides of the handle 11 by the resilient block 36, the handle 11 is extruded to the supporting groove 37 based on the cylindrical structure of the handle 11 itself, and the pressing cap 13 is clamped in the supporting groove 37 at this time, so as to achieve the effect of clamping the brush rod 1.
[0040] In the first structure of the liquid control member 4, as shown in Figure 5As shown, the liquid control member 4 includes a first base 41, which is integrally provided with a first liquid outlet 42 on the bottom surface of the middle part, and a first pressure cavity 49 is formed above the first liquid outlet 42, and a limiting block 44 is integrally provided around the top of the first base 41, and a first pressure boosting piece 45 is slidably arranged inside the first pressure cavity 49, and a first lever 46 is provided on the top of the first pressure boosting piece 45, and a first pressing stick 48 is arranged at the end of the first lever 46 away from the first pressure boosting piece 45, and the first pressing stick 48 is inside the pressing cap 13, and vertical guide grooves 47 are formed on both sides of the middle part of the first lever 46, and a guide slide 43 is slidably arranged inside the guide grooves 47, and the guide slide 43 is integrally arranged on the first base 41, and the first lever 46 is integrated with the first pressure boosting piece 45, and when the pressing cap 13 is pressed, the first pressing stick 48 is pressed, and the pressure is transmitted to the first lever 46, and then the first lever 46 and the first pressure boosting piece 45 are pressed downward synchronously, so that the resistance of the pressing cap 13 is increased, and the situation that too much liquid detergent is discharged due to accidental touch during the use of the pot brush is avoided.
[0041] The first pressure boosting piece 45 includes a pressure disc one 451, and a cross-shaped pressure column one 452 is arranged on the bottom of the pressure disc one 451, and an end plug one 453 is integrally arranged at the bottom end of the pressure column one 452 penetrating through the first liquid outlet 42, and a sealing ring one 454 is sleeved on the joint of the pressure column one 452 and the end plug one 453, and the sealing ring one 454 is filled in the bottom of the first liquid outlet 42, and a spring one 455 is sleeved on the surface of the pressure column one 452, and when the first pressure boosting piece 45 is pressed, the pressure column one 452 moves downward synchronously, and when the end plug one 453 is separated from the bottom of the first liquid outlet 42 due to the downward pressure, the edge of the top pressure disc one 451 forms a pressure chamber with the inner wall of the first pressure cavity 49, so that the liquid detergent in the first pressure cavity 49 flows out from the gap between the cross-shaped ribs of the pressure column one 452 at the bottom of the first liquid outlet 42, and the effect of extruding liquid is achieved.
[0042] In the other three different structures of the liquid control member 4, the liquid control member 4 further comprises a second base 401, the bottom of the second base 401 is integrally provided with a second liquid outlet 403, the surface of the second base 401 located directly above the second liquid outlet 403 is provided with a second compression cavity 402, the periphery of the second compression cavity 402 located above the second base 401 is provided with a barb 404, the inside of the second compression cavity 402 is slidably provided with a second pressure increasing piece 405, the second pressure increasing piece 405 is overlapped with a pressure rod 409, the top of the pressure rod 409 is integrally provided with a second lever 407, one end of the second lever 407 is rotatably provided with an adapter seat 406, and the adapter seat 406 is arranged on the second base 401, the other end of the second lever 407 is provided with a second pressing stick 408, and the second pressing stick 408 is located in the inside of the pressing cap 13, the end integrally pressing lever is changed into a second lever 407 and a second pressure increasing piece 405 in a split structure, so that the second lever 407 and the second pressure increasing piece 405 are in overlapping contact, and the second lever 407 becomes a rotating compression member, the second lever 407 gives the second pressure increasing piece 405 a downward pressure when pressed, forming a labor-saving structure, so that the structure of the three kinds of liquid control members 4 is more labor-saving.
[0043] In the second embodiment, as shown in Figure 8 The second pressure increasing piece 405 comprises a pressure disc two 4051, the pressure disc two 4051 is slidably arranged in the second compression cavity 402, the bottom of the pressure disc two 4051 is provided with a cylindrical pressure column two 4052, the inside of the pressure column two 4052 is slidably provided with a liquid guide pipe 4053, the bottom of the liquid guide pipe 4053 is integrally combined with the second liquid outlet 403, the blind hole is formed in the liquid guide pipe 4053 from the bottom to the top, the side surface of the liquid guide pipe 4053 close to the top is provided with a liquid outlet hole 4054, the liquid guide pipe 4053 is slidably sleeved with a hole sealing rubber ring 4055 at the liquid outlet hole 4054, and the hole sealing rubber ring 4055 is fixed in the pressure column two 4052, the side surface of the pressure column two 4052 close to the top is provided with a liquid flow groove 4056, and the spring two 4057 is sleeved on the outer edge of the pressure column two 4052, after the pressure disc two 4051 is pressed, the pressure column two 4052 drives the hole sealing rubber ring 4055 to move downward together with the pressure disc two 4051, so as to expose the liquid outlet hole 4054 of the liquid guide pipe 4053, then the pressure generated by the pressure disc two 4051 pressing the inner wall of the second compression cavity 402 is used to extrude the liquid cleaner from the second compression cavity 402 into the liquid guide pipe 4053 through the liquid flow groove 4056 and the liquid outlet hole 4054, so as to make the liquid cleaner reach the brush head 2 installed at the bottom of the liquid control member 4.
[0044] In the third embodiment, as shown in Figure 9As shown, the second pressure booster 405 further comprises a pressure plate three 40501, the bottom of the pressure plate three 40501 is provided with a pressure column three 40502, the bottom end of the pressure column three 40502 is inserted with a soft rubber mouth 40503, the soft rubber mouth 40503 is fixed in the inside of the second liquid outlet 403, the outer edge of the pressure column three 40502 is sleeved with a spring three 40504, after the pressure plate three 40501 is pressed, the bottom of the pressure column three 40502 moves downward, the soft rubber mouth 40503 is squeezed, the flow channel formed between the cross rib of the pressure column three 40502 passes through the soft rubber mouth 40503 and reaches the second liquid outlet 403 below, then the liquid cleaner in the second pressure cavity 402 is squeezed out from the soft rubber mouth 40503 in the pressure formed by the contact between the outer edge of the pressure plate three 40501 and the inner wall of the second pressure cavity 402, and the liquid outlet effect is achieved.
[0045] As shown in the drawings, Figure 10 As shown, the pressure column three 40502 is in a cross rib prism structure, the surface of the soft rubber mouth 40503 is integrally formed with a support rib which is overlapped with the inner wall of the second liquid outlet 403, and the width of the support rib gradually narrows from bottom to top, the cross rib prism structure can form a certain flow channel between the rib, when a certain extrusion degree is generated, the liquid cleaner can pass through the flow channel, at the same time, the soft rubber mouth 40503 itself has a memory recovery ability, when the pressure column three 40502 is pressed, the soft rubber mouth 40503 can be squeezed to make the liquid cleaner pass through, when the pressure column three 40502 moves upward and is separated, the soft rubber mouth 40503 uses its recovery ability to cooperate with the surface support rib to close and block the bottom opening, based on the viscous condition of the liquid cleaner, the liquid leakage can be effectively avoided.
[0046] As shown in the drawings, Figure 1 As shown, the second pressure booster 405 further comprises a pressure plate four 405001, the bottom of the pressure plate four 405001 is provided with a cross columnar pressure column four 405002, the bottom end of the pressure column four 405002 is provided with an end plug two 405003 which penetrates through the second liquid outlet 403, the end plug two 405003 is filled in the bottom of the second liquid outlet 403, the overlapping part of the end plug two 405003 and the second liquid outlet 403 is sleeved with a sealing ring two 405004, the outer edge of the pressure column four 405002 is sleeved with a spring four 405005, while being extruded by the split lever principle, the bottom second pressure booster 405 is similar to the structure of the first pressure booster 45 in the first structure of the liquid control member 4, a new type of liquid control member 4 is formed based on the combination of the two components, and the type of the pot brush is further increased.
[0047] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A pot brush characterized by, Include: The brush rod (1) and the brush head (2) are installed in one body through the setting of the liquid control component (4) between the brush rod (1) and the brush head (2), the brush rod (1) is provided with a storage rack (3), the back of the storage rack (3) is attached to the wall, the liquid control component (4) is divided into four structures, and each structure of the liquid control component (4) can be combined with the brush rod (1) and the brush head (2) to form a brush; The brush rod (1) includes a handle (11) detachably mounted on the liquid control component (4), the surface of the handle (11) is provided with a cap groove (12), the inside of the cap groove (12) is provided with a pressing cap (13), the pressing cap (13) is mounted on the cap groove (12) through the setting of the hoop ring (14), the tail of the handle (11) is provided with a liquid inlet (15), and the liquid inlet (15) is provided with a sealing cover (16).
2. A brush according to claim 1, wherein The sealing cover (16) is integrally injection molded with a hanging hole, and the setting combination of the liquid inlet (15) and the sealing cover (16) is provided with a sealing ring (17).
3. A brush according to claim 1, wherein The storage rack (3) includes a wall-attached rack (31), the bottom of the wall-attached rack (31) is provided with a clamping groove (32), the inner wall of the clamping groove (32) is integrally provided with a buckle (38), the front of the clamping groove (32) is provided with a water receiving box (33), the side of the water receiving box (33) is slidably locked and fixed with the buckle (38) through the setting of a clamping hook (34), the side of the wall-attached rack (31) close to the top is integrally formed with a clamping arm (35) in the shape of a hoop, the inner side of the clamping arm (35) is provided with an elastic block (36), the top of the wall-attached rack (31) is provided with a supporting groove (37) at the middle of the two clamping arms (35), and the end of the pressing cap (13) is overlapped in the supporting groove (37).
4. A brush according to claim 1, wherein The liquid control component (4) includes a first base (41), the first base (41) is integrally provided with a first liquid outlet (42) on the bottom surface of the middle part, the first base (41) is provided with a first pressure cavity (49) above the first liquid outlet (42), the first pressure cavity (49) is integrally provided with a limiting block (44) around the top of the first base (41), a first pressure boosting component (45) is slidably arranged in the first pressure cavity (49), the top of the first pressure boosting component (45) is provided with a first lever (46), the end of the first lever (46) away from the first pressure boosting component (45) is provided with a first pressing stick (48), and the first pressing stick (48) is located in the pressing cap (13), the two sides of the middle part of the first lever (46) are both provided with a vertical guide sliding groove (47), and the guide sliding groove (47) is slidably provided with a guide sliding frame (43), and the guide sliding frame (43) is integrally provided on the first base (41).
5. A brush according to claim 4, wherein The first pressure booster (45) comprises a pressure disc I (451), the bottom of the pressure disc I (451) is provided with a cross-shaped columnar pressure column I (452), the bottom end of the pressure column I (452) penetrates through the first liquid outlet (42) and is integrally provided with an end plug I (453), the junction of the end plug I (453) and the pressure column I (452) is sleeved with a sealing ring I (454), the sealing ring I (454) is filled in the bottom of the first liquid outlet (42), and the surface of the pressure column I (452) is sleeved with a spring I (455).
6. A brush according to claim 1, wherein The liquid control component (4) further comprises a second base (401), the bottom of the second base (401) is integrally provided with a second liquid outlet (403), the surface of the second base (401) located directly above the second liquid outlet (403) is provided with a second pressure cavity (402), the periphery of the second pressure cavity (402) located above the second base (401) is provided with a barb (404), the inside of the second pressure cavity (402) is slidably provided with a second pressure booster (405), the second pressure booster (405) is overlapped with a pressure rod (409), the top of the pressure rod (409) is integrally provided with a second lever (407), one end of the second lever (407) is rotatably provided with an adapter seat (406), the adapter seat (406) is arranged on the second base (401), the other end of the second lever (407) is provided with a second pressing stick (408), and the second pressing stick (408) is located in the inside of the pressing cap (13).
7. A brush according to claim 6, wherein The second pressure booster (405) comprises a pressure disc II (4051), the pressure disc II (4051) is slidably arranged in the second pressure cavity (402), the bottom of the pressure disc II (4051) is provided with a cylindrical pressure column II (4052), the inside of the pressure column II (4052) is slidably provided with a liquid guide pipe (4053), the bottom of the liquid guide pipe (4053) is combined with the second liquid outlet (403) as a whole, the liquid guide pipe (4053) is provided with a blind hole upward from the bottom, the side surface of the liquid guide pipe (4053) close to the top is provided with a liquid outlet hole (4054), the liquid guide pipe (4053) is slidably sleeved with a hole sealing rubber ring (4055) at the liquid outlet hole (4054), and the hole sealing rubber ring (4055) is fixed in the pressure column II (4052), the side surface of the pressure column II (4052) close to the top is provided with a liquid flow groove (4056), and the outer edge of the pressure column II (4052) is sleeved with a spring II (4057).
8. A brush according to claim 6, wherein The second pressure booster (405) further comprises a pressure disc III (40501), the bottom of the pressure disc III (40501) is provided with a pressure column III (40502), the bottom end of the pressure column III (40502) is inserted with a soft rubber port (40503), the soft rubber port (40503) is fixed in the inside of the second liquid outlet (403), and the outer edge of the pressure column III (40502) is sleeved with a spring III (40504).
9. A brush according to claim 8, wherein The overall structure of the pressing column three (40502) is a cross-bar prism structure, the surface of the soft rubber mouth (40503) is integrally formed with a supporting ridge that is lapped with the inner wall of the second liquid outlet (403), and the width of the supporting ridge gradually narrows from bottom to top.
10. A brush according to claim 6, wherein The second booster (405) further comprises a pressing disc four (405001), the bottom of the pressing disc four (405001) is provided with a cross-bar pressing column four (405002), the bottom end of the pressing column four (405002) is provided with an end plug two (405003) penetrating through the second liquid outlet (403), the end plug two (405003) is filled in the bottom of the second liquid outlet (403), the lapped part of the end plug two (405003) and the second liquid outlet (403) is sleeved with a sealing ring two (405004), and the outer edge of the pressing column four (405002) is sleeved with a spring four (405005).