Discharging structure of toilet brush

Abstract

The utility model discloses a discharge structure of a toilet brush, which comprises a cylinder body, a containing cavity for vertically stacking brush heads is arranged in the cylinder body, and the discharge structure is characterized in that an opening communicated with the containing cavity is formed in one side of the cylinder body in a penetrating manner, and a movable bin is movably arranged in the opening; the movable bin can be movably contained in the lower end of the containing cavity or movably moves to the outer side of the barrel. The multiple brush heads are vertically stacked in the containing cavity, the movable bin of a drawer type structure is matched with the lower end of the containing cavity, so that when the movable bin is stressed to relatively move to the outer side of the barrel, the movable bin can take out the brush heads located at the lowermost end of the containing cavity one by one, and then the pollution problem caused by exposure of other brush heads is effectively avoided.

Description

Technical Field

[0001] The utility model particularly relates to a discharging structure of a toilet brush. Background Art

[0002] A toilet (also known as a sitting toilet) is a commonly used sanitary ware and has become an indispensable part of people's daily life, being closely related to people's lives. After use, we also need to clean the toilet in time to ensure cleanliness and hygiene. For cleaning the toilet, one essential tool is a toilet brush. The toilet brush is an intimate partner of the toilet, helping us clean the toilet. However, if used improperly, it will breed bacteria in the humid environment of the toilet. In order to make the use of the toilet brush more hygienic and convenient, the brush head of the toilet brush can adopt a replaceable structure to reduce the risk of bacteria breeding.

[0003] However, currently, the storage and retrieval of the brush heads are generally in a vertical stacking manner in a cylinder. For example, a toilet brush set with a replaceable brush head disclosed in Chinese Patent Publication No. CN214760841U discloses a stacking and opening method for the brush heads in its attached drawings. By adopting the above method, when the user retrieves the brush heads, it is easy to expose other brush heads. In this case, it is easy for water droplets to splash onto the unused brush heads, thereby causing contamination of the unused brush heads and affecting subsequent use. Summary of the Utility Model

[0004] Aiming at the defects existing in the above-mentioned prior art, the technical problem to be solved by the utility model is to provide a discharging structure of a toilet brush.

[0005] A discharging structure of a toilet brush includes a cylinder. A cavity for vertically stacking the brush heads is provided inside the cylinder. An opening communicating with the cavity is formed through one side of the cylinder. A movable bin is movably arranged in the opening, and the movable bin can be movably accommodated at the lower end of the cavity or be displaced to the outside of the cylinder.

[0006] In one embodiment, a slot for placing the brush rod is provided with an upper opening inside the cylinder. A cavity is provided inside the cylinder. A through groove communicating with the cavity is formed through one side of the slot. A first transmission member for driving the movable bin to telescopically move relative to the cylinder is arranged in the cavity, and a part of the first transmission member is accommodated in the slot through the through groove for abutting against the brush rod.

[0007] In one embodiment, the first transmission member includes a first transmission rod and a first elastic member. The first transmission rod is rotatably disposed in the cavity, and one end of the first transmission rod passes through the through slot and extends into the insertion slot. A first guiding slot is formed through the side wall of the other end of the first transmission rod. A first guiding shaft is disposed on one side of the movable bin, and the first guiding shaft is movably disposed in the first guiding slot. The first elastic member is connected between the first transmission rod and the inner wall of the cavity or between the movable bin and the inner wall of the cavity to elastically urge one end of the first transmission rod to be located in the insertion slot.

[0008] In one embodiment, a blanking structure is disposed in the cavity for driving the brush heads to be individually placed in the movable bin one by one.

[0009] In one embodiment, the blanking structure includes a collar movably disposed up and down in the cavity and a second transmission member for driving the collar to move up and down. A part of the second transmission member is received in the insertion slot through the through slot and is located below the first transmission member for abutting against the brush rod. A claw is rotatably disposed on the collar. A notch is formed in communication between the cavity and the cavity. The claw can be movably received in the cavity through the notch. A second guiding slot is disposed in the cavity. The second guiding slot includes a vertical section and an inclined section which are sequentially communicated from top to bottom. A second guiding shaft is disposed on one side of the claw, and the second guiding shaft is movably disposed in the second guiding slot. When the second guiding shaft is located in the inclined section, the claw is separated from the cavity. When the second guiding shaft is located in the vertical section, the claw is located in the cavity.

[0010] In one embodiment, the second transmission member includes a second transmission rod and a second elastic member. The second transmission rod is rotatably disposed in the cavity, and one end of the second transmission rod passes through the through slot and extends into the insertion slot. A third guiding slot is formed through the side wall of the other end of the second transmission rod. A third guiding shaft is disposed on one side of the collar, and the third guiding shaft is movably disposed in the third guiding slot. The second elastic member is connected between the second transmission rod and the inner wall of the cavity or between the collar and the inner wall of the cavity to elastically urge one end of the second transmission rod to be located in the insertion slot.

[0011] In one embodiment, both the claw and the collar are made of PP material, and the claw is integrally formed with the collar by bending.

[0012] In one embodiment, a check rib is disposed on the inner bottom wall of the movable bin.

[0013] In one embodiment, the cylinder body includes an inner cylinder and an outer cylinder. The cavity and the insertion slot are respectively formed on the inner cylinder. The cavity is formed between the inner cylinder and the outer cylinder. The collar is movably sleeved on the outside of the inner cylinder. The notch is formed on the inner cylinder. The opening is formed on the outer cylinder.

[0014] In one embodiment, a cover plate capable of covering the upper opening of the cavity is rotatably provided on the cylinder body.

[0015] In summary, the beneficial effects of the present utility model compared with the prior art are as follows:

[0016] In the present utility model, multiple brush heads are vertically stacked in the cavity, and then through the cooperation of the movable bin with a drawer structure at the lower end of the cavity, when the movable bin is displaced relative to the outside of the cylinder body under force, the movable bin can take out the brush head at the lowermost end of the cavity one by one, thereby effectively avoiding the problem of contamination caused by the exposure of other brush heads. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic cross-sectional structure diagram of the discharging structure of a toilet brush in an embodiment of the present utility model;

[0018] Figure 2 It is one of the exploded views of the discharging structure of a toilet brush in an embodiment of the present utility model;

[0019] Figure 3 It is the second exploded view of the discharging structure of a toilet brush in an embodiment of the present utility model;

[0020] Figure 4 It is a schematic three-dimensional structure diagram of a collar in an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The present utility model will be further described below in conjunction with the drawings and specific embodiments:

[0022] As Figures 1 to 4 shown, the embodiment of the present utility model preferably provides a discharging structure of a toilet brush, including a cylinder body 1, a cavity 2 for vertically stacking brush heads is provided inside the cylinder body 1, an opening 3 communicating with the cavity 2 is penetrated and provided on one side of the cylinder body 1, a movable bin 4 is movably provided in the opening 3, and the movable bin 4 can be movably accommodated at the lower end of the cavity 2 or be displaced to the outside of the cylinder body 1.

[0023] Specifically, by vertically stacking multiple brush heads in the cavity, and then through the cooperation of the movable bin with a drawer structure at the lower end of the cavity, when the movable bin is displaced relative to the outside of the cylinder body under force, the movable bin can take out the brush head at the lowermost end of the cavity one by one, thereby effectively avoiding the problem of contamination caused by the exposure of other brush heads.

[0024] Further, a slot 5 with an upper opening for placing a brush rod is provided inside the cylinder body 1. A cavity 6 is provided inside the cylinder body 1. A through slot 7 communicating with the cavity 6 is formed through one side of the slot 5. A first transmission member 8 capable of driving the movable bin 4 to telescopically move relative to the cylinder body 1 is arranged inside the cavity 6, and a part of the first transmission member 8 is placed in the slot 5 through the through slot 7 for abutting against the brush rod.

[0025] Specifically, when the brush rod is inserted and placed in the slot, the brush rod presses against the first transmission member, so that the first transmission member is stressed to drive the movable bin to displace relative to the cylinder body, thereby realizing the automatic discharging and moving of the movable bin by the installation and placement of the brush rod, which is convenient for users to use.

[0026] Further, the first transmission member 8 includes a first transmission rod 81 and a first elastic member 82. The first transmission rod 81 is rotatably arranged inside the cavity 6, and one end of the first transmission rod 81 passes through the through slot 7 and extends into the slot 5. A first guide slot 83 is formed through the side wall of the other end of the first transmission rod 81. A first guide shaft 84 is arranged on one side of the movable bin 4. The first guide shaft 84 is movably arranged in the first guide slot 83. The first elastic member 82 is connected between the first transmission rod 81 and the inner wall of the cavity 6 or between the movable bin 4 and the inner wall of the cavity 6 to elastically keep one end of the first transmission rod 81 in the slot 5.

[0027] Specifically, in the initial state, the brush rod is inserted and placed in the slot, and the brush rod presses against one end of the first transmission rod, causing the first transmission rod to rotate and compress the elastic force of the first elastic member. At this time, the movable bin is driven by the first transmission rod and is located at the lower end of the cavity inside the cylinder body.

[0028] When the user needs to use it, after the user pulls out the brush rod from the slot, the first transmission rod rotates due to the release of the elastic force of the first elastic member. Through the cooperation of the first guide slot on the first transmission rod and the first guide shaft of the movable bin, the movable bin is driven to displace and protrude outside the cylinder body, thereby realizing the automatic discharging of the brush head. And at this time, one end of the first transmission rod remains placed in the slot, so as to facilitate the next cycle of discharging after the brush rod is re-placed in the slot.

[0029] Further, a feeding structure 9 capable of driving the brush heads to be placed in the movable bin 4 one by one is arranged inside the cavity 2. Further, through the feeding structure, the brush heads can be fed one by one into the movable bin, avoiding the wear and damage between adjacent brush heads caused by the movement and discharging of the movable bin.

[0030] Further, the blanking structure 9 includes a collar 91 movably arranged up and down in the cavity 6, and a second transmission member 10 for driving the collar 91 to move up and down. A part of the second transmission member 10 is accommodated in the slot 5 through the through slot 7 and is located below the first transmission member 8 for abutting against the brush rod. A claw 92 is rotatably arranged on the collar 91. There is a notch 93 communicating between the cavity 2 and the cavity 6. The claw 92 can be movably accommodated in the cavity 2 through the notch 93. A second guiding groove is arranged in the cavity 6. The second guiding groove includes a vertical section 94 and an inclined section 95 which are connected in sequence from top to bottom. A second guiding shaft 96 is arranged on one side of the claw 92. The second guiding shaft 96 is movably arranged in the second guiding groove. When the second guiding shaft 96 is located in the inclined section 95, the claw 92 disengages from the cavity 2. When the second guiding shaft 96 is located in the vertical section 94, the claw 92 is located in the cavity 2.

[0031] Specifically, when the brush rod is inserted and placed in the slot, the brush rod presses against the second transmission member, so that the second transmission member is forced to drive the collar to displace downward relative to the cylinder body. At this time, the second guiding shaft of the claw in the collar is displaced into the inclined section, causing the claw to flip relative to the collar and be in a connecting state of disengaging from the cavity. Furthermore, multiple brush heads in the cavity are stacked vertically in the movable bin.

[0032] When the user needs to use it, after the user pulls out the brush rod from the slot, the second transmission member resets to drive the collar to displace upward relative to the cylinder body. At this time, the second guiding shaft of the claw in the collar is displaced into the vertical section, causing the claw to flip relative to the collar and be in the cavity and rise to form an active state of grasping the brush head. Furthermore, except for the lowermost brush head in the movable bin in the cavity, the remaining brush heads are all hooked and lifted by the claw, so as to realize the output of the brush heads to the movable bin one by one, effectively avoiding the interference problem that may be caused when adjacent brush heads move out of the bin with the movable bin, and at this time, one end of the second transmission member protrudes out and is accommodated in the slot, so as to facilitate the next cycle of use after the brush rod is re-placed in the slot later.

[0033] Moreover, through the first transmission member and the second transmission member arranged in the slot from top to bottom, when the brush rod is inserted and placed in the slot, the brush rod can first contact and press against the first transmission member to drive the movable bin to move and be accommodated at the lower end of the cavity. Then, as the brush rod moves down and is placed in contact with and presses against the second transmission member, the claw flips and disengages from the cavity. At this time, the brush heads in the cavity are stacked in the movable bin under the action of gravity; on the contrary, when the brush rod is pulled out of the slot, the brush rod first disengages from the second transmission member, so that the second transmission member resets to drive the claw to reset and re-grasp the remaining brush heads except for the lowermost brush head in the movable bin. At this time, only one brush head is placed in the movable bin, and then the brush rod disengages from the first transmission member, so that the first transmission member resets to drive the movable bin to move relative to the cylinder body and displace to the outside of the protruding cylinder body, thereby realizing the output of the brush heads one by one.

[0034] By associating the picking and placing actions of the brush rod with the individual output actions of the brush head, when the brush rod is picked up, the movable bin automatically brings out a brush head for use, while preventing other stored brush heads from being contaminated. When the brush rod is re-placed and stored, the movable bin automatically resets, meeting the user's inertial logic requirements of use and greatly increasing the convenience of user use.

[0035] Further, the second transmission member 10 includes a second transmission rod 11 and a second elastic member 12. The second transmission rod 11 is rotatably disposed in the cavity 6, and one end of the second transmission rod 11 passes through the through slot 7 and extends into the slot 5. A third guiding slot 13 is formed through the side wall of the other end of the second transmission rod 11. A third guiding shaft 14 is disposed on one side of the collar 91, and the third guiding shaft 14 is movably disposed in the third guiding slot 13. The second elastic member 12 is connected between the second transmission rod 11 and the inner wall of the cavity 6 or between the collar 91 and the inner wall of the cavity 6 to elastically urge one end of the second transmission rod 11 to be located in the slot 5.

[0036] Specifically, in the initial state, the brush rod is inserted and placed in the slot, and the brush rod presses against one end of the second transmission rod, causing the second transmission rod to rotate and compress the elastic force of the second elastic member. At this time, the collar is driven by the second transmission rod to remain in a downward state relative to the cavity, and the second guiding shaft of the claw in the collar is in the inclined section and disengages from the grasping contact with the brush head.

[0037] When the user needs to use it, after the user pulls out the brush rod from the slot, the second transmission rod rotates due to the release of the elastic force of the second elastic member. Through the cooperation of the third guiding slot on the second transmission rod and the third guiding shaft of the collar, the collar is driven to move upward relative to the cavity. Then, as the collar moves upward, the second guiding shaft of the claw is driven to be in the straight section, and the claw flips and switches along with the displacement of the second guiding shaft from the inclined section to the straight section, and the claw realizes the lifting action of grasping the brush head in the cavity. At this time, one end of the second transmission rod is held in the slot by the elastic force of the second elastic member, facilitating the next cycle of use after the brush rod is re-placed in the slot.

[0038] Further, both the claw 92 and the collar 91 are made of PP material, and the claw 92 is integrally formed and connected to the collar 91 in a bendable manner. Thus, while meeting the requirement of the claw to turn and fold relative to the collar, the integral molding of the claw and the collar effectively saves production costs and assembly steps.

[0039] Further, a check rib 17 is provided on the inner bottom wall of the movable bin 4. Specifically, by providing the check rib, the impact and rebound displacement when the brush head in the movable bin is drawn out are effectively avoided.

[0040] Further, the cylinder body 1 includes an inner cylinder 15 and an outer cylinder 16. The cavity 2 and the slot 5 are respectively formed on the inner cylinder 15. The cavity 6 is formed between the inner cylinder 15 and the outer cylinder 16. The collar 91 is sleeved on the outer side of the inner cylinder 15 in a vertically movable manner. The notch 93 is formed on the inner cylinder 15. The opening 3 is formed on the outer cylinder 16.

[0041] Further, a cover plate 18 capable of covering the opening of the cavity 2 is rotatably provided on the cylinder body 1. Thus, the user can supplement and place the brush head in the cavity by opening the cover plate.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

[0043] ​

Claims

1. A toilet brush discharging structure, comprising a barrel (1), wherein the barrel (1) has a cavity (2) for vertically stacking brush heads, characterized in that: An opening (3) communicating with the containing cavity (2) is formed through one side of the cylinder (1), and a movable bin (4) is movably arranged in the opening (3). The movable bin (4) can be movably accommodated at the lower end of the containing cavity (2) or movably moved to the outside of the cylinder (1).

2. A toilet brush discharging structure according to claim 1, characterized in that: The cylinder (1) has a slot (5) with an upper opening capable of accommodating a brush rod, the cylinder (1) has a cavity (6), one side of the slot (5) is penetrated by a through slot (7) connected to the cavity (6), the cavity (6) is provided with a first transmission member (8) capable of driving the movable bin (4) to telescopically move relative to the cylinder (1), and a part of the first transmission member (8) is accommodated in the slot (5) through the through slot (7) to abut against the brush rod.

3. A toilet brush discharging structure according to claim 2, characterized in that: The first transmission member (8) comprises a first transmission rod (81) and a first elastic member (82); the first transmission rod (81) is rotatably arranged in the cavity (6); one end of the first transmission rod (81) passes through the through slot (7) and extends into the slot (5); a first guide slot (83) is penetrated through the side wall of the other end of the first transmission rod (81); a first guide shaft (84) is arranged on one side of the movable bin (4); the first guide shaft (84) is movably arranged in the first guide slot (83); the first elastic member (82) is connected between the first transmission rod (81) and the inner wall of the cavity (6) or between the movable bin (4) and the inner wall of the cavity (6) to drive one end of the first transmission rod (81) to elastically remain in the slot (5).

4. A toilet brush discharging structure according to any one of claims 2 to 3, characterized in that: The containing cavity (2) is provided with a feeding structure (9) capable of driving the brush heads to be accommodated one by one in the movable bin (4).

5. A toilet brush discharging structure according to claim 4, characterized in that: The material discharge structure (9) comprises a collar (91) movably arranged in the cavity (6) up and down, and a second transmission member (10) for driving the collar (91) to move up and down, the second transmission member (10) is partially accommodated in the slot (5) through the through groove (7) and is located below the first transmission member (8) to abut against the brush rod, a hook (92) is rotatably arranged on the collar (91), a notch (93) is connected between the cavity (2) and the cavity (6), and the hook (92) can be movably accommodated in the cavity (2) through the notch (93). 2), a second guide groove is arranged in the cavity (6), the second guide groove comprises a vertical section (94) and an inclined section (95) which are connected in sequence from top to bottom, a second guide shaft (96) is arranged on one side of the hook claw (92), the second guide shaft (96) is movably arranged in the second guide groove, and when the second guide shaft (96) is located in the inclined section (95), the hook claw (92) is separated from the cavity (2), and when the second guide shaft (96) is located in the vertical section (94), the hook claw (92) is located in the cavity (2).

6. A toilet brush discharging structure according to claim 5, characterized in that: The second transmission member (10) comprises a second transmission rod (11) and a second elastic member (12); the second transmission rod (11) is rotatably arranged in the cavity (6); one end of the second transmission rod (11) passes through the through slot (7) and extends into the slot (5); a third guide slot (13) is penetrated through the side wall of the other end of the second transmission rod (11); a third guide shaft (14) is arranged on one side of the collar (91); the third guide shaft (14) is movably arranged in the third guide slot (13); the second elastic member (12) is connected between the second transmission rod (11) and the inner wall of the cavity (6) or between the collar (91) and the inner wall of the cavity (6) to drive one end of the second transmission rod (11) to elastically remain in the slot (5).

7. A toilet brush discharging structure according to claim 6, characterized in that: The hook (92) and the sleeve ring (91) are both made of PP material, and the hook (92) can be bent and integrally formed to be connected to the sleeve ring (91).

8. The discharge structure of a toilet brush according to claim 1, characterized in that: The inner bottom wall of the movable bin (4) is provided with a non-return rib (17).

9. The discharge structure of a toilet brush according to claim 5, characterized in that: The cylinder body (1) comprises an inner cylinder (15) and an outer cylinder (16); the containing cavity (2) and the inserting slot (5) are respectively formed on the inner cylinder (15); the cavity (6) is formed between the inner cylinder (15) and the outer cylinder (16); the sleeve (91) is movably sleeved on the outer side of the inner cylinder (15) in an upward and downward manner; the notch (93) is formed on the inner cylinder (15); and the opening (3) is formed on the outer cylinder (16).

10. The discharge structure of a toilet brush according to claim 1, characterized in that: A cover plate (18) capable of covering the opening of the accommodating cavity (2) is rotatably arranged on the cylinder (1).

Images