Bath brush

Abstract

The utility model discloses a bath brush which comprises a cover, a cabin shell connected with the cover, a button arranged on the cabin shell, a containing cavity formed in the cabin shell, a brush structure arranged on the cabin shell and arranged in a space defined by the cover and the cabin shell, and a connecting rod arranged on the brush structure and inserted into the containing cavity. The connecting rod can be controlled to move through the button to open or close the containing cavity, a pressing plate is arranged on the connecting rod, and a spring is arranged on the pressing plate to reset the connecting rod. According to the bath brush, a certain amount of cleaning agent can be loaded, when the bath brush is used, the cleaning agent can be guided to flow to the bristles by pressing the button under the gravity factor, the cleaning agent does not need to be squeezed towards the bristles again, too many steps are not needed for bathing, the sealing ring is further arranged, pressing can be accurate, the cleaning agent cannot overflow, and the bath brush is convenient to use. And waste is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wash article technical field, concretely is a bath brush. BACKGROUND

[0002] Wash articles are indispensable cleaning and nursing products in people's daily life, covering toothbrush, toothpaste, facial cleanser, shower gel, shampoo and other categories. They are respectively aimed at different parts such as oral cavity, face, body and hair, realize the functions of cleaning dirt, removing odor, keeping skin and hair healthy through chemical reaction and physical action. High-quality wash articles not only can bring refreshing and comfortable use experience, more play an important role in maintaining personal hygiene, improving life quality, and have become an important part of people's pursuit of healthy lifestyle.

[0003] In daily bathing and cleaning, the traditional bath brush has many inconveniences. On the one hand, the traditional bath brush usually does not have the function of loading cleaning agent, and the user needs to extrude the cleaning agent on the bristles during bathing, which is not only cumbersome, but also easy to cause uneven application of the cleaning agent, affecting the cleaning effect. If the cleaning agent is used up during bathing, it is necessary to pause bathing to supplement, which greatly reduces the convenience and fluency of bathing. In recent years, some bath brushes with cleaning agent loading function have appeared on the market, but due to the insufficient sealing connection between the liquid storage cavity and the brush head, liquid leakage often occurs, affecting the user experience. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a bath brush to solve the problems in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a bath brush, comprising a cover, a cabin shell connected with the cover and a button arranged on the cabin shell, wherein the cabin shell is provided with a containing cavity, and characterized in that it further comprises: a brush structure arranged on the cabin shell and placed in the space surrounded by the cover and the cabin shell, and a connecting rod arranged on the brush structure and inserted into the containing cavity.

[0006] The connecting rod can be controlled to move by the button to open or close the containing cavity, the connecting rod is provided with a pressing plate, and the pressing plate is provided with a spring to reset the connecting rod.

[0007] Preferably, one end of the connecting rod is provided with a top plate, the top plate and the button are in contact with the side surface in the containing cavity, the other end of the connecting rod is provided with a clamping joint inserted into the brush structure, the clamping joint is provided with a clamping groove, the clamping groove is provided with a sealing ring, and the side surface of the clamping groove close to the top plate can be in contact with the spring.

[0008] Preferably, the cabin shell is provided with a through hole penetrating the accommodating cavity at the side away from the button, the connecting rod is inserted into the brush structure after penetrating the through hole, and a protruding part extending towards the connecting rod is arranged at the through hole and in contact with the spring at the side.

[0009] Preferably, the structure on which the cabin shell is arranged in the accommodating cavity is provided with a stopper in contact with the spring at the side.

[0010] Preferably, the length of the connecting rod matches the length of the cabin shell.

[0011] Preferably, the brush structure comprises a connecting plate arranged on the cabin shell, the connecting plate is provided with an overflow hole, the connecting rod penetrates the overflow hole, the connecting plate is provided with bristles and a plug-in connector, and the plug-in connector and the cabin shell are connected to the brush structure.

[0012] Preferably, the cabin shell comprises a handle, the handle is provided with a clamping layer matched with the plug-in connector, and the handle is further provided with a connecting port matched with the cover to connect the cover.

[0013] Preferably, the clamping layer is provided with a through hole communicated with the overflow hole, and a protruding part extending towards the connecting rod is arranged at the through hole and in contact with the spring at the side.

[0014] Preferably, the cover is provided with a handle.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The shower brush can load a certain amount of cleaning agent, and the cleaning agent can be guided to flow onto the bristles by pressing the button and using the factor of gravity during use, so that the shower does not need too many steps.

[0017] The shower brush is further provided with a sealing ring, can press accurately and will not overflow the cleaning agent, and will not cause waste. DRAWINGS

[0018] Figure 1 It is a front view structural schematic diagram of an embodiment of the utility model;

[0019] Figure 2 It is Figure 1 A sectional view in direction A-A;

[0020] Figure 3 It is Figure 2 An enlarged structural schematic diagram of position B;

[0021] Figure 4The explosion structure schematic view of the utility model;

[0022] Figure 5 The front view structure schematic view of another embodiment of the utility model.

[0023] In the figure: 1, cover; 2, cabin shell; 3, button; 4, brush structure; 5, connecting rod; 11, rotating groove; 21, handle; 22, clamping layer; 23, connecting port; 24, convex part; 25, stop block; 12, handle; 41, connecting plate; 42, brush hair; 43, plug; 51, top plate; 52, pressing plate; 53, clamping head; 54, sealing ring; 55, spring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a bathing brush, including lid 1, with the lid 1 connects the cabin shell 2 and sets up the button 3 on the cabin shell 2, lid 1 and cabin shell 2 enclose the space for the protection of brush structure 4, when not using bathing brush, can prevent brush structure 4 from being contaminated to the rest of things, the pollution of brush structure 4, cabin shell 2 is used for wrapping the rest of structure, and inside is equipped with the accommodation cavity, the accommodation cavity is used for accommodating cleaning agent, button 3 is arranged on the outside of cabin shell 2 and is used for controlling connecting rod 5, when pressing button 3, can drive connecting rod 5 to move downwards, to let the cleaning agent that cabin shell 2 carries in can flow to brush structure 4, is convenient when using in bathing. The bathing brush still includes: the brush structure 4 of being located on the cabin shell 2, the brush structure 4 is used for washing the skin of user, connecting rod 5 is arranged on the brush structure 4, connecting rod 5 is located in the inside of cabin shell 2, is used for controlling the discharge and outflow of cleaning agent, the movement of connecting rod 5 is controlled through pressing button 3, when using, the one end of connecting rod 5 is pressed against button 3 and ensures that connecting rod 5 can move downwards synchronously when pressing button 3. Connecting rod 5 is equipped with the pressure plate 52 along its radial extension, and the pressure plate 52 is arranged at the lower position of the connecting rod 5, used for downward extrusion of the cleaning liquid carried in the cabin shell 2, which can accelerate the downward flow of the cleaning agent, and finally flow into the brush structure 4, the rapid liquid outlet effect can improve the user experience. The spring 55 is arranged on the pressure plate 52 to reset the connecting rod 5, and the bottom of the pressure plate 52 is provided with the spring 55, which ensures that the spring 55 can be reset upwards when the button 3 is pressed downwards to connect the rod 5, ensuring that the pressure can be repeatedly extruded, and the operation feeling of the button 3 is also enhanced.

[0026] The side of the cabin shell 2 away from the button 3 is provided with a through hole penetrating the accommodation cavity, and the connecting rod 5 is inserted into the brush structure 4 after penetrating the through hole. The through hole is provided with a protruding portion 24 extending towards the connecting rod 5, and the side surface of the protruding portion 24 is in contact with the spring 55. The structure on which the cabin shell 2 is placed in the accommodation cavity is provided with a stop block 25, the side surface of which is in contact with the spring 55. The annular stop block 25 surrounds the outside of the spring 55 and does not separate from the spring 55 when the spring 55 is compressed to the shortest. This design enhances the anti-deformation ability of the spring 55, especially when subjected to axial or radial load, preventing the spring 55 from bending or losing stability due to uneven force, prolonging the service life. The inner side wall of the stop block 25 forms a slide for the movement of the spring 55, which can accurately limit the motion trajectory of the spring 55, ensuring its straightness in reciprocating motion, avoiding interference with other components, and improving the reliability of the mechanical system. At the same time, it can also convert the concentrated force of the spring 55 into a more uniform distribution, avoid excessive local stress, and improve the strength and safety of the overall structure.

[0027] The side of the top plate 51 and the button 3 placed in the containing cavity is in contact, and the clamping groove on the clamping head 53 is close to the side of the top plate 51 and can be in contact with the spring 55. When the shower brush is not used, the spring 55 is in a compressed state, and under the action of the spring 55, one end of the connecting rod 5 tightly abuts against the side of the button 3 placed in the containing cavity, and the other end of the clamping head 53 is used to block the containing cavity. At this time, one side of the spring 55 abuts against the bottom of the pressing plate 52, and the other side simultaneously abuts against the upper side of the protruding part 24 on the cabin shell 2 and the upper side of the clamping head 53, and the sealing ring 54 seals the gap between the protruding part 24 and the clamping head 53. The structure is simple and practical, and better sealing performance can be achieved.

[0028] The button 3 is mechanically connected with the connecting rod 5, and when the button 3 is pressed, the pressure is transmitted to the connecting rod 5 to make it move downward. One end of the connecting rod 5 is in the cabin shell 2, and the other end is connected with the brush structure 4. The rubber pressing plate 52 is arranged at the lower side of the connecting rod 5, and when the connecting rod 5 moves downward, the pressing plate 52 extrudes the cleaning liquid, and by means of the fluidity and gravity of the liquid, the cleaning agent flows to the brush structure 4 made of nylon through the flow channel. The high-strength spring 55 is arranged at the bottom of the pressing plate 52, and after the button 3 is pressed, the spring 55 resets the connecting rod 5, which facilitates repeated extrusion of the cleaning agent and improves the operation feeling of the button 3.

[0029] One end of the connecting rod 5 is provided with the top plate 51, the top plate 51 is embedded in the button 3, and the button 3 can drive the connecting rod 5 to move downward when it is pressed down, and the other end of the connecting rod 5 is provided with the clamping head 53, and the clamping head 53 is clamped with the sealing ring 54, which can ensure that the cleaning agent will not leak when the connecting rod 5 is not pressed. The clamping groove is arranged on the clamping head 53, and the size of the clamping groove is consistent with the size of the sealing ring 54, which can ensure that the sealing ring 54 made of rubber can be clamped in the clamping groove. The length of the connecting rod 5 matches the length of the cabin shell 2, and such a design can ensure that the button 3 can move the connecting rod 5 when it is pressed.

[0030] When the user presses the button 3, because the top plate 51 is embedded in the button 3 and connected with one end of the connecting rod 5, the button 3 drives the connecting rod 5 to move downward synchronously, and the length of the connecting rod 5 matches the length of the cabin shell 2, which ensures smooth movement. When the connecting rod 5 moves downward, the spring 55 continues to compress due to the blocking action of the protruding part 24 and the stopper 25, and the pressing plate 52 at the lower side applies pressure to the cleaning liquid in the cabin shell 2, and by means of the fluidity and gravity of the liquid, the cleaning liquid flows downward. When the user releases the button 3, the spring 55 at the bottom of the pressing plate 52 generates upward elastic force to reset the connecting rod 5, which is prepared for the next pressing. In the non-pressing state, the sealing ring 54 clamped on the clamping head 53 at the other end of the connecting rod 5 plays a key role, the size of the clamping groove is consistent with the size of the sealing ring 54, the sealing ring 54 is tightly clamped in the clamping groove, which prevents the cleaning agent from leaking, and ensures the safety of the storage of the cleaning agent in the shower brush and the use performance of the product.

[0031] The brush structure 4 comprises a connecting plate 41 arranged on the cabin shell 2, the connecting plate 41 is used to carry the brush 42, the connecting plate 41 is provided with an overflow hole for flowing out the cleaning agent to the brush structure 4, the connecting rod 5 is inserted into the overflow hole, the connecting plate 41 is provided with the brush 42 for washing the skin, which can better remove the dirt on the skin, the connecting plate 41 is provided with a plug-in head 43, the plug-in head 43 is used to cooperate with the clamping layer 22 to connect the brush structure 4 and the cabin shell 2, the plug-in head 43 and the cabin shell 2 cooperate to connect the brush structure 4, the plug-in head 43 can be clamped in the clamping layer 22 so as to fix the brush structure 4, which ensures that the brush structure 4 will not fall off accidentally during use, and the brush structure 4 can be easily taken off, the cleaning agent can be poured into the cabin shell 2 for subsequent use.

[0032] When the button 3 is pressed down, the top plate 51 is embedded in the button 3 and connected with one end of the connecting rod 5, and the pressing down of the button 3 drives the connecting rod 5 to move down synchronously. The length of the connecting rod 5 is matched with the length of the built-in length of the cabin shell 2 (i.e. the length of the accommodating cavity), which ensures smooth movement without obstruction. As the connecting rod 5 moves down, the pressing plate 52 at the lower position of the connecting rod 5 exerts pressure on the cleaning liquid in the cabin shell 2, and the liquid flows into the overflow hole in the connecting plate 41 by using the fluidity and gravity of the liquid, and then flows to the brush 42 closely arranged on the connecting plate 41, which is used to wash the skin and remove the dirt on the skin.

[0033] When the user releases the button 3, the spring 55 at the bottom of the pressing plate 52 generates upward elastic force, so that the connecting rod 5 is reset, which is ready for the next pressing operation. During the whole use process, the brush structure 4 is tightly connected with the clamping layer 22 on the cabin shell 2 through the plug-in head 43. The plug-in head 43 is firmly clamped in the clamping layer 22, which can not only ensure that the brush structure 4 is stable and does not fall off during use, but also is convenient to disassemble. When the cleaning agent needs to be supplemented, the brush structure 4 can be easily taken off, and the cleaning agent can be poured into the cabin shell 2. In the non-pressed state, the sealing ring 54 clamped on the other end of the connecting rod 5 plays a key role, which effectively prevents the leakage of the cleaning agent, ensures the storage safety of the cleaning agent in the shower brush, and maintains the good use performance of the product.

[0034] The cabin shell 2 comprises a handle 21, which facilitates the user to hold the shower brush. The inner side of the handle 21 is a cabin, which is used to contain cleaning agent. The handle 21 is provided with a clamping layer 22, which is used to connect the brush structure 4 to the bottom of the cabin shell 2 through the cooperation of the plug-in connector 43 and the clamping layer 22. The handle 21 is also provided with a connecting port 23, which is used to clamp the cover 1, so that the cover 1 can be sleeved around the brush structure 4 to protect the brush structure 4. The connecting port 23 cooperates with the cover 1 to connect the cover 1. The outer side of the handle 21 is provided with a handle 12, which is used to facilitate the holding and separation of the cabin shell 2 and the brush structure 4.

[0035] As to the connection mode of the cabin shell 2 and the button 3, they can be in the form of mutual plug-in as shown in the drawings, at this time the cabin shell 2 is provided with a through hole, and the button 3 is inserted into the through hole to contact one end of the connecting rod 5 to seal the containing cavity. At the same time, the above-mentioned through hole can also be used as a liquid adding port. Of course, the cabin shell 2 and the button 3 can also be in the form of an integrated design as shown in the drawings, which has better sealing performance and improves the user experience. Herein, no specific limitation is made as long as the same function can be achieved. Figure 1 Figure 5

[0036] The cover 1 is provided with a rotating groove 11, which cooperates with the cabin shell 2 to connect the cover 1 and the cabin shell 2. The rotating groove 11 and the cabin shell 2 are matched to connect the cover 1 and the cabin shell 2, which facilitates the holding of the handle 21 for using the shower brush.

[0037] When the shower brush is used, the button 3 is pressed down. Because the top plate 51 is embedded in the button 3 and connected to one end of the connecting rod 5, the button 3 is pressed down to drive the connecting rod 5 to move down synchronously. The length of the connecting rod 5 matches the length of the built-in length of the cabin shell 2, and the movement is smooth. When the connecting rod 5 moves down, the pressure plate 52 at the lower position applies pressure to the cleaning agent in the cabin shell 2. By the fluidity and gravity of the liquid, the cleaning agent flows into the overflow hole of the connecting plate 41 and flows to the bristles 42 to wash the skin. When the button 3 is released, the spring 55 at the bottom of the pressure plate 52 resets the connecting rod 5, which is ready for the next pressing. In the process of compression of the spring 55, the side surface thereof is always in contact with the inner wall of the stop block 25. The brush structure 4 is connected to the clamping layer 22 of the cabin shell 2 through the plug-in connector 43, which is stable and convenient to disassemble and replenish the cleaning agent. When not pressed, one end of the connecting rod 5 tightly presses the button 3, and the sealing ring 54 on the plug-in connector 53 at the other end seals the containing cavity to prevent the cleaning agent from leaking out. The containing cavity built in the cabin shell 2 contains the cleaning agent. The handle 21 connects the brush structure 4 through the clamping layer 22, connects the cover 1 through the connecting port 23, and the handle 12 on the outer side of the cover 1 facilitates the holding and separation of the parts. The cover 1 is connected to the cabin shell 2 through the rotating groove 11.

[0038] ​​When it is necessary to add liquid, the cover 1 and the brush structure 4 are removed, the button 3 is pressed to drive the connecting rod 5 to move, the spring 55 is continuously compressed under the joint resistance of the protruding portion 24 and the stopper 25, the clamping head 53 is away from the through hole on the cabin body shell 2, the gap between the protruding portion 24 and the clamping head 53 is leaked, and then the containing cavity is opened, so that the liquid can be added through the overflow hole on the connecting plate 41. After the liquid is added, the button 3 is released, and the connecting rod 5 is reset under the action of the spring 55, and the containing cavity is sealed.

[0039] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A shower brush comprising a cover (1), a cabin shell (2) connected with the cover (1) and a button (3) arranged on the cabin shell (2), a containing cavity is arranged in the cabin shell (2), characterized in that, Also include: The brush structure (4) is arranged on the cabin shell (2) and placed in the space surrounded by the cover (1) and the cabin shell (2), the connecting rod (5) is arranged on the brush structure (4) and inserted into the accommodating cavity; The connecting rod (5) is controlled to move by the button (3) to open or close the accommodating cavity, the connecting rod (5) is provided with a pressing plate (52), and the pressing plate (52) is provided with a spring (55) to reset the connecting rod (5).

2. A bath brush according to claim 1, wherein: One end of the connecting rod (5) is provided with a top plate (51), the top plate (51) and the button (3) are placed on the side of the accommodating cavity, the other end of the connecting rod (5) is provided with a clamping joint (53) inserted into the brush structure (4), the clamping joint (53) is provided with a sealing ring (54), and the side of the clamping joint (53) close to the top plate (51) can contact the spring (55).

3. A bath brush according to claim 2, wherein: The side of the cabin shell (2) away from the button (3) is provided with a through hole penetrating the accommodating cavity, the connecting rod (5) is inserted into the brush structure (4) after penetrating the through hole, and the through hole is provided with a protrusion (24) extending towards the connecting rod (5), and the side of the protrusion (24) contacts the spring (55).

4. A bath brush according to claim 3, wherein: The structure of the cabin shell (2) placed in the accommodating cavity is provided with a stop block (25), and the side of the stop block (25) contacts the spring (55).

5. A bath brush according to claim 4, wherein: The length of the connecting rod (5) matches the length of the cabin shell (2).

6. A bath brush according to any one of claims 1 to 5, wherein: The brush structure (4) includes a connecting plate (41) arranged on the cabin shell (2), the connecting plate (41) is provided with an overflow hole, the connecting rod (5) penetrates the overflow hole, the connecting plate (41) is provided with bristles (42) and a plug joint (43), and the plug joint (43) and the cabin shell (2) are connected with the brush structure (4).

7. A bath brush according to claim 6, wherein: The cabin shell (2) includes a handle (21), the handle (21) is provided with a clamping layer (22), the clamping layer (22) and the plug joint (43) are matched, and the handle (21) is further provided with a connecting port (23), and the connecting port (23) and the cover (1) are connected with the cover (1).

8. A bath brush according to claim 7, wherein: The cover (1) is provided with a rotating groove (11), the rotating groove (11) and the cabin shell (2) are matched to connect the cover (1) and the cabin shell (2).

9. A bath brush according to claim 1, wherein: The cover (1) is provided with a handle (12).

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