CN220327373U - Toilet brush convenient for replacing brush head - Google Patents
Toilet brush convenient for replacing brush head Download PDFInfo
- Publication number
- CN220327373U CN220327373U CN202321791357.7U CN202321791357U CN220327373U CN 220327373 U CN220327373 U CN 220327373U CN 202321791357 U CN202321791357 U CN 202321791357U CN 220327373 U CN220327373 U CN 220327373U
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- China
- Prior art keywords
- brush
- brush head
- connecting piece
- push rod
- cavity
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- 230000000670 limiting effect Effects 0.000 claims abstract description 16
- 230000035515 penetration Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 description 10
- 238000000926 separation method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Non-Flushing Toilets (AREA)
Abstract
The utility model relates to a toilet brush convenient for replacing a brush head, which comprises a brush handle and a brush head, wherein one end of the brush handle is connected with a female connecting piece, a sub-connecting piece is arranged on the brush head, the sub-connecting piece penetrates into the female connecting piece and then exposes out of a limiting part, a separating mechanism for disassembling the sub-female connecting piece is arranged on the brush handle, the brush handle is quickly connected with the brush head through the sub-female connecting piece, the female connecting piece at one end of the brush handle is buckled on the sub-connecting piece of the brush head by the brush handle to form quick connection of the two, and when the brush head is disassembled, the brush head and the brush handle are easily separated by the separating mechanism on the brush handle, so that the toilet brush is clean and sanitary and has good use effect.
Description
Technical Field
The application relates to the technical field of sanitary ware, in particular to a toilet brush with a brush head convenient to replace.
Background
At present, a toilet brush is used as a main-stream bathroom cleaning product in a household, but as bacteria are easily bred on a brush head of the toilet brush, the brush head of the toilet brush is inconvenient to wash, so that the brush head is very necessary to be replaced periodically, but the brush head of the conventional toilet brush on the market can be replaced directly at present, a user needs to directly contact the brush head by hands when replacing the brush head, then the brush head is screwed into a thread groove at the end part of a brush handle, and a large amount of bacteria are arranged on the brush head after the use, and the brush head is not sanitary by directly contacting the hands.
Disclosure of Invention
The application aims to solve the technical problem of providing a toilet brush convenient for replacing a brush head, the brush head is connected with a brush handle by adopting a primary-secondary connecting piece, and a hand can quickly detach the brush head and the brush handle by arranging a separating mechanism without touching the brush head, so that the problems of inconvenience and insanitation in the prior art of the disassembly of the brush head are solved.
In order to solve the problems, the following technical scheme is provided:
the utility model provides a closestool brush convenient to change brush head includes brush holder and brush head, the one end connection of brush holder is equipped with female connecting piece, be equipped with the son connecting piece on the brush head, expose spacing portion after the son connecting piece penetrates female connecting piece, be equipped with the separating mechanism who is used for tearing open the son and female connecting piece on the brush holder, separating mechanism includes the push rod, the inside cylindric cavity that is of brush holder, push rod and spacing portion all are located the cavity, and the push rod offsets with spacing portion after the axis motion of cavity, still be equipped with the elastic component that is used for the push rod to reset in the cavity.
By adopting the technical scheme: the brush handle and the brush head are quickly connected through the primary-secondary connecting piece, the primary-secondary connecting piece at one end of the brush handle is buckled on the primary-secondary connecting piece of the brush head by the brush handle to form quick connection of the primary-secondary connecting piece and the brush head, and when the brush head is disassembled, the brush head and the brush handle are easily separated by the separating mechanism on the brush handle, so that the brush is clean and sanitary, and the brush head is quick in disassembly and good in use effect.
The novel brush head comprises a main connecting piece, a subsidiary connecting piece, a supporting plate, a brush head surface fixing connection and a limiting part, wherein the main connecting piece is provided with a through buckling hole, the buckling hole is elastic, the subsidiary connecting piece comprises a plug rod connected with the buckling hole, one end of the plug rod is connected with a mushroom-shaped chuck, the plug rod penetrates through the buckling hole to limit the mushroom-shaped chuck, the other end of the plug rod is connected with a supporting plate integrally formed with the plug rod, the supporting plate is fixedly connected with the brush head surface, and the limiting part is the chuck.
By adopting the technical scheme: the female connecting piece is provided with a buckling hole, the sub connecting piece is provided with an inserting rod, the inserting rod is connected with a mushroom-shaped clamping head, the buckling hole is elastic, when the female connecting piece is connected with the male connecting piece, the inserting rod is inserted into the buckling hole, the clamping head is spread and penetrates through the buckling hole, after the buckling hole is restored, the clamping head can be limited by forming a limiting effect at the buckling hole, so that the brush head is connected with the brush handle, the clamping head is a limiting part, the clamping head is reversely spread to spread the buckling hole by the push rod, and the inserting rod and the clamping head are separated from the buckling hole, so that the brush handle and the brush head are separated.
The female connecting piece is provided with a concave part towards one side of the brush head, and the center of the concave part is communicated with the buckling hole.
By adopting the technical scheme: one end of the female connecting piece is provided with a concave part, the concave part is utilized to enable the inserted rod and the connector to find the buckling hole more easily, the connection between the brush head and the brush handle is guaranteed to be more convenient, the brush head can rotate to a certain extent through the concave part, and the brush head has stronger surface adaptability in the cleaning process.
The elastic piece is a columnar spring, one end of the push rod, which is close to the brush head, is provided with a baffle plate and a thimble, one end of the spring is propped against the baffle plate, the other end of the spring is propped against the female connecting piece, the inner wall of the cavity is connected with a bulge, the push rod is further provided with a limiting block, the thimble is positioned on the axis of the inserted link and propped against the top end of the chuck, and after the spring is reset, the thimble is separated from the chuck, and the limiting block is propped against the limiting ring.
By adopting the technical scheme: the limiting block and the blocking piece are arranged on the push rod, the blocking piece is matched with the spring to realize the return of the push rod, and the limiting block and the protrusion are matched to limit the thimble so as to realize reciprocating motion at a designated position when pushing the thimble, thereby the brush head can be detached by the separation mechanism repeatedly.
And one end of the thimble, which faces the female connecting piece, is provided with a simulated groove corresponding to the top of the chuck.
By adopting the technical scheme: the imitation groove is arranged, so that the thimble is easier to find the chuck, slipping of the thimble when pushing the chuck is avoided, and fault tolerance of the device is improved.
One end of the push rod, which is far away from the female connecting piece, is connected with a pressing cap, the bottom of the pressing cap stretches into the cavity, and the pressing cap is matched with the cavity in a guiding manner.
By adopting the technical scheme: the brush head can be disassembled by pressing the pressing cap, and the pressing cap can be used for guiding the push rod.
One side of the brush handle is provided with a magnetic chuck.
By adopting the technical scheme: the toilet brush is convenient to be absorbed on the wall for storage.
The push rod is a regular polygonal cylinder, the protrusions are provided with a plurality of fan-shaped areas which are formed by surrounding two adjacent sides, and the protrusions are of fan-shaped structures corresponding to the fan-shaped areas.
By adopting the technical scheme: the push rod is arranged to be a regular polygonal cylinder, so that on one hand, the moving strength of the push rod on a longitudinal plane can be guaranteed, on the other hand, through being matched with the fan-shaped protrusions, the axial rotation and deviation of the push rod from the axis are avoided, the reciprocating movement of the push rod and the cavity maintaining axis is guaranteed, and the using effect is improved.
By adopting the scheme, the method has the following advantages:
because the utility model provides a closestool brush convenient to change brush head, it includes brush holder and brush head, the one end connection of brush holder is equipped with female connecting piece, be equipped with sub-connecting piece on the brush head, sub-connecting piece is exposed spacing portion after penetrating female connecting piece, be equipped with the separating mechanism who is used for tearing open female connecting piece on the brush holder, through primary and secondary connecting piece lug connection between brush holder and the brush head, use the brush holder to detain the female connecting piece of brush holder one end and form the two quick connect on the sub-connecting piece of brush head, when dismantling the brush head, utilize separating mechanism on the brush holder easily to separate brush head and brush holder, sanitation and hygiene, excellent in use effect.
Drawings
FIG. 1 is a schematic view of the overall structure of a toilet brush of the present application;
FIG. 2 is a schematic cross-sectional view of a portion of a toilet brush of the present application;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1.
Reference numerals illustrate: 1. a brush handle; 11. a protrusion; 2. a push rod; 21. a baffle; 22. a limiting block; 23. a thimble; 24. a female connector; 241. a concave portion; 3. pressing the cap; 4. a brush head; 41. a chuck; 42. a rod; 43. a support plate; 5. a magnetic chuck; 6. and (3) a spring.
Detailed Description
The utility model discloses a toilet brush with a brush head convenient to replace, which is applicable to the scene of replacing the brush head of the toilet brush, and the utility model is described below with reference to figures 1 to 4 and embodiments.
The toilet brush of this embodiment is shown in fig. 1 and 3, it includes brush holder 1 and brush head 4, link to each other through primary and secondary connecting piece 24 between brush holder 1 and the brush head 4, primary connecting piece 24 establishes the one end at brush holder 1, primary and secondary connecting piece is connected with brush head 4, the knot hole that link to each other has on the primary connecting piece 24, because primary connecting piece 24 adopts the rubber material, so the knot hole has elasticity, secondary connecting piece includes the inserted bar 42 that links to each other with the knot hole, the one end of inserted bar 42 is connected with inserted bar 42 and passes the mushroom-shaped chuck 41 that the knot hole carries out spacing, the other end of inserted bar 42 is connected with the backup pad 43 with inserted bar 42 integrated into one piece, backup pad 43 and brush head 4 fixed surface are connected thereby improved the stability of inserted bar 42.
When the sub-connecting piece penetrates into the main connecting piece 24 and then exposes the clamping head 41, a separating mechanism for disassembling the main connecting piece 24 is arranged on the brush holder 1, the separating mechanism realizes the separation of the brush head 4 and the brush holder 1 by ejecting the clamping head 41 from the buckling hole, and as shown in fig. 2 and 3, the separating mechanism comprises a push rod 2, and in order to accommodate a cylindrical cavity inside the brush holder 1 of the push rod 2, the push rod 2 can be abutted against the limiting part after moving along the cavity due to the fact that the clamping head 41 is exposed, the pushing force is continuously increased, the clamping head 41 can be extruded, and in order to facilitate the reset of the push rod 2, an elastic piece is further arranged in the cavity.
Further, the elastic component of this embodiment is columnar spring 6, the one end that push rod 2 is close brush head 4 is equipped with separation blade 21 and thimble 23, the one end of spring 6 offsets with separation blade 21, the other end offsets with female connecting piece 24, be connected with protruding 11 on the cavity inner wall, still be equipped with stopper 22 on the push rod 2, thimble 23 is located the axis of inserted bar 42 and offsets with the top of chuck 41, after spring 6 resets, thimble 23 and chuck 41 separation, stopper 22 offsets with the spacing ring, set up stopper 22 and separation blade 21 on the push rod 2, separation blade 21 cooperates with spring 6 and realizes the return of push rod 2, stopper 22 and protruding 11 cooperation are used for the spacing of thimble 23, can realize reciprocating motion in the assigned position when promoting the thimble 23, thereby can reuse separating mechanism dismantle brush head 4.
Further, in actual use, one end of the push rod 2 far away from the female connecting piece 24 is also required to be connected with the press cap 3, the bottom of the press cap 3 stretches into the cavity, and the press cap 3 is in guide fit with the cavity; the press cap 3 can thus be used for guiding the push rod 2, while pressing the press cap 3 can perform the disassembly of the brush head 4.
In the use process, the brush head 4 is horizontally placed on a table top, the sub-connecting piece is upwards placed, one end of the brush handle 1 buckles the main connecting piece 24 into the sub-connecting piece of the brush head 4 from the top to form connection, when the main connecting piece 24 is connected, the inserting rod 42 is inserted into the buckling hole, the clamping head 41 is spread and passes through the buckling hole, elastic deformation occurs in the buckling hole, and after the buckling hole is restored, the clamping head 41 is limited by the buckling hole to form a limiting effect, so that the effect of connecting the brush handle 1 with the brush head 4 is formed; when the brush head 4 is disassembled, the pressing cap 3 is pressed, the pressing cap 3 pushes the push rod 2 to advance, the thimble 23 pushes the chuck 41 to reversely open the buckling hole, and when the chuck 41 is separated from the buckling hole, the brush head 4 is separated from the brush handle 1, so that the effect of separating the brush handle 1 from the brush head 4 is realized, and the brush head is clean and sanitary and has good use effect.
As shown in fig. 2, in order to improve the use effect, a concave portion 241 is provided on one side of the female connector 24 facing the brush head 4, the center of the concave portion 241 is communicated with the fastening hole, and the fastening hole is more easily found by the insert rod 42 and the connector by using the concave portion 241, so that the connection between the brush head 4 and the brush handle 1 is more convenient. The brush head can also rotate to a certain degree through the concave part, so that the brush head has stronger surface adaptability in the cleaning process.
Further, in order to improve fault tolerance of the device, an imitation groove corresponding to the top of the chuck 41 is formed at one end of the thimble 23 facing the female connector 24, and the thimble 23 is easier to find the chuck 41 through the imitation groove, so that slipping of the thimble 23 when pushing the chuck 41 is avoided.
Further, the magnetic chuck 5 is arranged on one side of the brush handle 1, so that the toilet brush is conveniently absorbed on a wall for storage.
As shown in fig. 1 or 4, the push rod 2 is a regular polygonal cylinder, in this embodiment, the cross section of the push rod 2 is in a cross shape, four protrusions 11 are provided and are respectively arranged in four sector areas surrounded by the four protrusions, and the protrusions 11 are in a sector structure corresponding to the sector areas. Here, the push rod 2 is set to just polygonal cylinder on the one hand can guarantee its intensity of motion on the longitudinal plane, can avoid the push rod to take place the fracture and play the effect of separation, on the other hand through cooperating with fan-shaped protruding 11, avoid push rod 2 axial rotation and skew axle center, ensure push rod and cavity keep axis reciprocating motion, improve result of use.
The above are within the scope of combining specific real forms.
Claims (8)
1. The utility model provides a toilet brush convenient to change brush head, includes brush holder (1) and brush head (4), its characterized in that, the one end connection of brush holder (1) is equipped with female connecting piece (24), be equipped with on brush head (4) son connecting piece, expose spacing portion after son connecting piece penetration female connecting piece (24), be equipped with the separating mechanism that is used for tearing open molecule female connecting piece (24) on brush holder (1), separating mechanism includes push rod (2), the inside cylindric cavity that is of brush holder (1), push rod (2) and spacing portion all are located the cavity, push rod (2) offset with spacing portion after the axis motion of cavity, still be equipped with the elastic component that is used for push rod (2) to reset in the cavity.
2. A toilet brush according to claim 1, characterized in that the female connector (24) has a through hole, the hole has elasticity, the sub connector includes a plug rod (42) connected to the hole, one end of the plug rod (42) is connected with a mushroom-shaped chuck (41) where the plug rod (42) passes through the hole to limit, the other end of the plug rod (42) is connected with a support plate (43) integrally formed with the plug rod (42), the support plate (43) is fixedly connected with the surface of the brush head (4), and the limit part is the chuck (41).
3. A toilet brush for facilitating replacement of a brush head according to claim 2, characterized in that the female connector (24) is provided with a recess (241) on the side facing the brush head (4), the centre of the recess (241) being in communication with the grommet.
4. A toilet brush with a brush head convenient to replace according to claim 2 or 3, characterized in that the elastic element is a cylindrical spring (6), one end of the push rod (2) close to the brush head (4) is provided with a baffle (21) and a thimble (23), one end of the spring (6) is propped against the baffle (21), the other end is propped against the female connecting piece (24), the inner wall of the cavity is connected with a bulge (11), the push rod (2) is also provided with a limiting block (22), the thimble (23) is positioned on the axis of the inserting rod (42) and propped against the top end of the chuck (41), and after the spring (6) is reset, the thimble (23) is separated from the chuck (41), and the limiting block (22) is propped against the limiting ring.
5. A toilet brush for easy replacement of brush head according to claim 4, characterized in that the ejector pin (23) is provided with a profiling groove corresponding to the top of the chuck (41) towards one end of the female connector (24).
6. A toilet brush according to claim 5, characterized in that the end of the push rod (2) remote from the female connector (24) is connected with a press cap (3), the bottom of the press cap (3) extends into the cavity and the press cap (3) is in guiding fit with the cavity.
7. A toilet brush for facilitating replacement of a brush head according to claim 1, characterized in that a magnetic chuck (5) is provided on one side of the handle (1).
8. A toilet brush for easy replacement of brush head according to claim 4, characterized in that the push rod (2) is a regular polygonal column, the protrusions (11) are provided with a plurality of fan-shaped areas which are respectively arranged on two adjacent sides, and the protrusions (11) are fan-shaped structures corresponding to the fan-shaped areas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791357.7U CN220327373U (en) | 2023-07-10 | 2023-07-10 | Toilet brush convenient for replacing brush head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791357.7U CN220327373U (en) | 2023-07-10 | 2023-07-10 | Toilet brush convenient for replacing brush head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220327373U true CN220327373U (en) | 2024-01-12 |
Family
ID=89442759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321791357.7U Active CN220327373U (en) | 2023-07-10 | 2023-07-10 | Toilet brush convenient for replacing brush head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220327373U (en) |
-
2023
- 2023-07-10 CN CN202321791357.7U patent/CN220327373U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |