CN211646617U

CN211646617U - Toilet cleaning article device hung at edge of toilet bowl

Info

Publication number: CN211646617U
Application number: CN201922147776.7U
Authority: CN
Inventors: 赖展球; 龙婷
Original assignee: Guangzhou Blue Moon Industrial Co ltd
Current assignee: Guangzhou Blue Moon Industrial Co ltd
Priority date: 2019-04-25
Filing date: 2019-12-04
Publication date: 2020-10-09
Anticipated expiration: 2029-12-04
Also published as: CN110820881A; CN110820881B; CN211646618U; CN111101572B; CN111101572A; CN110886361B; CN110886362A; CN110886361A

Abstract

A device for hanging toilet cleaning articles at the edge of a toilet bowl of a closestool relates to the technical field of toilet cleaning articles, and comprises a shell hook hung in the toilet bowl of the closestool and a shell connected with the shell hook, wherein the shell is used for storing the toilet cleaning articles, and the upper part of the shell is provided with a water inlet; the connecting point A of the shell hook and the shell is positioned at the rear side of the gravity center B of the shell after the toilet cleaning articles are stored. The utility model enables the water inlet to be close to or even be attached to the inner wall of the toilet bowl, enables water energy to smoothly flow into the shell along the inner wall of the toilet bowl in a large amount, dissolves toilet cleaning articles, and forms effective solution for cleaning the toilet bowl; the whole process can realize the toilet cleaning function without manually adjusting the hanging angle of the shell, and insanitation, inconvenience and convenient use during manual adjustment of a user are avoided.

Description

Toilet cleaning article device hung at edge of toilet bowl

Technical Field

The utility model relates to a toilet cleaning articles for use technical field, more specifically relates to a hang toilet cleaning articles for use device at closestool lavatory basin border.

Background

In both domestic and public health areas, the toilet bowl needs to be cleaned, deodorized, etc., so as to ensure the sanitation of the toilet bowl and the environmental sanitation. The common treatment methods can be divided into two types: firstly, effective substances with cleaning or fragrance and the like are placed in a water tank of a flush toilet and are gradually dissolved in the water tank, when the flush toilet is flushed, water with the effective substances enters the flush toilet from the water tank to flush the inner wall of the flush toilet, cleaning is realized, and part of the effective substances remaining in the water in the flush toilet emit fragrance, so that the environment is improved; secondly, effective substances, such as solid block or gelatinous paste, are directly pasted inside the closestool, and after water in the water tank enters the closestool, the solid block or gelatinous substances are dissolved while the inner wall of the closestool is washed, so that the aim of cleaning or removing peculiar smell is fulfilled. The two modes need manual operation for placing or change new effective substances in a short period so as to realize the purpose of continuously treating the flush toilet, and when the two modes are operated by hands, some corrosive or easily dyed substances can be stained on the hands, so that inconvenience and even injury are brought to users.

For the first common treatment method, the effective substance is soaked in the water tank for a long time, and is in a continuous dissolving state no matter whether the toilet is used or not, so that the dissolution of the effective substance is accelerated, and when the dissolved water in the water tank is used for flushing the inner wall of the toilet, a large amount of the dissolved water flows away from a sewer, and only a small part of the dissolved water is remained in the toilet. In summary, the active substance has a short life and is not related to the number of uses of the toilet bowl, and the active substance is mostly wasted.

For the second common treatment mode, in order to avoid the large block of effective substances from being washed away and lost, the solvent speed of the solid substances is slow, when water in the water tank flows through the effective substances adhered to the inner wall of the closestool, the obtained effective components in the dissolved water are insufficient, most of the dissolved water can enter a sewer, the amount of the dissolved water remained in the closestool is small, waste is caused, and on the other hand, the concentration of the effective substances in the dissolved water is extremely low, so that the expected effects of cleaning, peculiar smell removal treatment and the like cannot be achieved.

However, once the toilet cleaning article is pasted, the toilet cleaning article is difficult to adjust and inconvenient to use; secondly, the user needs to stick the hand deeply into the toilet bowl, sometimes even touch the inner wall of the toilet bowl, the installation mode is very unhygienic, therefore, the toilet cleaning device capable of being hung at the edge of the toilet bowl can be adopted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at overcoming above-mentioned prior art's at least one defect, provide a hang clean lavatory articles for use device at closestool lavatory basin border for clean lavatory articles for use hang behind closestool lavatory basin border, the device can press close to lavatory basin inner wall, makes hydroenergy get into the device smoothly in, realizes clean lavatory function.

The technical scheme adopted by the utility model is that the toilet cleaning article device hung at the edge of the toilet bowl of the toilet comprises a shell hook hung in the toilet bowl of the toilet and a shell connected with the shell hook, wherein the interior of the shell is used for storing toilet cleaning articles, and the upper part of the shell is provided with a water inlet; the connecting point A of the shell hook and the shell is arranged at the rear side of the gravity center B of the shell after the toilet cleaning articles are stored.

This technical scheme is applicable to the cleaning toilet articles for use of solid, if contain the solid piece of cleaning toilet active substance, perhaps fill the water-permeable wrapping bag that has cleaning toilet active substance solid particle, place it in the casing, afterwards, hang the casing on closestool lavatory basin upper limb through the couple. When the user pressed the closestool bath, the water inlet that enters into the casing along the closestool lavatory basin internal edge in the closestool water tank, because closestool bath time generally is 5 ~ 120 seconds, for guaranteeing to have enough water to enter into the casing, preferably, set up the water inlet into big open structure.

Set up the tie point A of casing couple and casing and be located the rear side of depositing casing focus B behind the toilet cleaning articles for use, that is to say, the casing after hanging, its focus is compared in the tie point, more is close to lavatory basin inner wall, after water enters into the casing, casing and toilet cleaning articles for use total weight increase, gravity orders about the utility model discloses a device is rotated round the tie point deviation lavatory basin inner wall one side of casing couple and casing, hangs the plumb line promptly and the central plumb line tends to overlap, makes the water inlet more be close to laminate on lavatory basin inner wall even, makes from the water that flows along the bottom on the lavatory basin along the smooth and a large amount of water inlets that enter into of basin inner wall, dissolves toilet cleaning articles for use, the effective solution of formation drips from the delivery port that the casing lower part set up, is used for. The whole process can realize the toilet cleaning function without manually adjusting the hanging angle of the shell, and insanitation, inconvenience and convenient use during manual adjustment of a user are avoided.

Further, the casing includes left side casing and right side casing, form the space that is used for placing the toilet cleaning articles for use behind left side casing and the right side casing lock, leave the gap that is used for going out water behind left side casing and the right side casing lock.

Furthermore, the shell formed by buckling the left shell and the right shell is a bubble-shaped shell with a large middle part and small two ends or a nearly cylindrical shell. The top of left side casing is equipped with left opening, and the top of right side casing is equipped with right opening, left side opening and right opening form the water inlet jointly. Preferably, the left opening may be a U-shaped opening in the left-right direction, or may be a U-shaped hole, where the left casing is not completely separated, and a left opening connection portion is further provided; similarly, the right opening can be the U-shaped opening of left and right directions, also can dig the hole for the U-shaped, and in U-shaped hole department, the right side casing does not separate completely, still is equipped with right side split joint portion. The purpose that left side casing connecting portion and right side casing connecting portion set up lies in making the buckling face of left side casing and right side casing form closed cyclic annular for shape and gap size after both buckles are more stable. Simultaneously, after left side casing and right side casing lock, two U-shaped openings or the U-shaped big open structure that forms similar ellipse shape jointly of digging the hole guarantee that there is sufficient water to get into in the casing in the short time.

When water enters the cavity, the solid toilet cleaning effective substance in the cavity is dissolved to form effective solution, and the effective solution slowly drops into the toilet bowl from the left side shell and the right side shell after being buckled. In the process, as the effective solution has certain tension which is in a mutual relation with the liquid pressure, when the liquid level is gradually reduced, the dropping speed of the solution is gradually reduced, and the concentration of the solution is continuously increased, which is the advantage of delayed release. Furthermore, because the casing is formed by left side casing and right side casing lock, the size in clearance behind the accessible control lock to the effective solution of control is from forming to the time that drips, has also prolonged the cycle of release exactly, makes solution most stop in the closestool, guarantees the effective material content of the toilet cleaner in the lavatory basin, has reduced the waste, has promoted practical function.

Furthermore, the left side casing and the right side casing are gomphosis each other, and left side casing and/or right side casing are equipped with the bellying in gomphosis position, the bellying leaves the gap that is used for going out water after making left side casing and right side casing lock. Furthermore, the outer edge of the left shell is a convex ring, the outer edge of the right shell is a concave ring, and the convex ring and the concave ring are mutually embedded; of course, the arrangement positions of the convex rings and the concave rings can be interchanged from left to right, namely: the outer edge of the right shell is a convex ring, the outer edge of the left shell is a concave ring, and the convex ring and the concave ring are mutually embedded. The protruding circle is equipped with a plurality of protruding position piece or bump, the sunken circle is equipped with a plurality of protruding position strip or bump, because the casing is middle big, the little structure in both ends, consequently, protruding position piece, protruding position strip or bump are used for guaranteeing radial clearance and the axial clearance between left side casing and the right side casing.

After the left side casing and the right side casing are buckled, the casing formed by buckling is provided with a certain gap through the arranged bulge, from the manufacturing angle, the convex block and the convex strip can be integrally formed when the casing on the right side of the left side casing is cast, the size of the gap is controlled through the height of the preset bulge, the number of parts is reduced, the manufacturing precision is improved, and the time for releasing the effective solution in a delayed manner can be indirectly and accurately controlled.

Furthermore, a connecting sheet for connecting the left shell and the right shell is arranged at the bottom of the shell, a connecting structure is arranged at a position close to the water inlet, the left shell and the right shell are connected and attached through the connecting sheet after being folded, and then the left shell and the right shell are buckled through the connecting structure to form the shell; the connection piece is arranged to be beneficial to buckling of the left side shell and the right side shell in a one-to-one correspondence mode, so that the matching size is more controllable, and the gap is more accurate and stable.

Further, the connection structure is provided at an upper portion of the housing, i.e., at the other side with respect to the connection piece, and includes: a buckling part is arranged at the edge of the convex ring of the left shell, and a buckling groove is formed in the buckling part; an embedding part is arranged at the edge of the sunken ring of the right shell, and a convex buckling block is arranged on the embedding part.

The buckling grooves correspond to the convex buckling blocks in position and are clamped in an interference fit mode. After the left side casing and the right side casing are closed, the convex ring on the left side casing is close to the concave ring on the right side casing, and then the convex buckling block is pressed and buckled into the buckling groove, so that buckling of the left side casing and the right side casing is realized. In addition, for reducing the quantity of structure, can set up the pivot groove in the outside of buckle portion and embedding portion, connect the couple on the casing through the pivot.

Further, because the closestool of different models, the width and the height along the section on its closestool lavatory basin, and the transition etc. of following with the lavatory basin inner wall on the closestool lavatory basin is all different, under the restriction of different closestool lavatory basin size condition in order to guarantee, make the casing couple match different closestool lavatory basins and bear casing self and solution gravity effect under the angle of hanging of the free regulation casing, it is connected with the casing rotation to set up the casing couple, make the water inlet be close to laminate on the lavatory basin inner wall even, follow the water that the closestool lavatory basin goes out along bottom water spray slotted hole smoothly and a large amount of water inlets that enter into along the lavatory basin inner wall afterwards.

Further, the lower end of the shell hook is provided with a rotating part, and the rotating part is rotatably connected with the connecting structure through a rotating shaft. The rotating part is a pi-shaped structure fixedly connected to the lower end of the housing hook, and a pair of rotating shafts are oppositely arranged on the inner sides of two vertical plates of the pi-shaped structure; simultaneously, in connection structure's the outside, correspond position department with the axis of rotation and be equipped with a pair of recess for the axis of rotation can be at the recess internal rotation, and simple structure easily assembles, and casing couple and casing be detachable construction, reduces the packing volume, is convenient for store the transportation.

Further, in order to reduce assembling steps when a user uses the device, a shell hook is flexibly connected with the shell. The flexible connection is a connection which can enable the hook of the shell to be connected with the shell, and the shell can change the hanging angle within a certain range.

Furthermore, the whole body of the shell hook is of an inverted hook-shaped structure, and the bending direction of the connecting end of the shell hook faces to a water spraying groove hole of a toilet bowl of the closestool.

That is to say, vertical board is kept away from to the crooked direction of casing couple for the casing can laminate and correspond the great closestool lavatory basin of border section size, and when the corresponding border section size of closestool lavatory basin was less, the casing couple then produces towards the deformation of the inboard direction of closestool lavatory basin, the closestool of the more models of adaptation. Secondly, the bending direction of the connecting end of the shell hook and the shell faces the water spraying slot of the toilet bowl of the closestool, so that the suspended shell is closer to the water spraying slot, and water can conveniently enter the shell from the water inlet.

Further, the hook-shaped structure includes: the tail section is fixedly connected with the connecting structure, and the arc section is connected with the tail section; the arc-shaped section is bent towards a water spraying slotted hole of a toilet bowl of the closestool; the flexibility of the arc-shaped section is less than that of the tail section. When water enters the shell, the gravity center of the shell is changed by the weight of the shell and the toilet cleaning articles, and at the moment, the flexibility of the tail section can adapt to the change of the gravity center to be bent and deformed, so that the water inlet of the shell is attached to the inner wall of a toilet basin. And the strength of the arc-shaped section can bear the weight of the shell and the solution, so that the relative height position of the shell is ensured not to be greatly changed, and the arc-shaped section is kept close to a water spraying slotted hole of a toilet bowl. The design ensures that water flowing out of the water spraying slotted hole of the toilet bowl of the closestool smoothly and massively enters the water inlet along the inner wall of the toilet bowl.

The cross section of the arc-shaped section is of a T-shaped structure; the cross section of the tail section is of a flat plate structure. Preferably, the horizontal plate and the tail section of the arc-shaped section T-shaped structure are integrally formed, and the vertical plate of the T-shaped structure is arranged in the arc-shaped section, so that the material of the shell hook structure is more saved, simple and effective.

Compared with the prior art, the utility model enables the water inlet to be close to or even attached to the inner wall of the toilet bowl, enables water energy to smoothly enter the water inlet along the inner wall of the toilet bowl in a large amount, flushes toilet cleaning articles, and forms effective solution for cleaning the toilet bowl; the whole process can realize the toilet cleaning function without manually adjusting the hanging angle of the shell, and insanitation, inconvenience and convenient use during manual adjustment of a user are avoided.

Drawings

Fig. 1 is a perspective view of embodiment 1.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a perspective view of the coupling of the housing hook and the housing in embodiment 1.

Fig. 4 is a perspective view of the case of embodiment 2 when closed.

Fig. 5 is a perspective view of the case of embodiment 2 when opened.

Fig. 6 is a perspective view of the utility model when the housing is opened.

Fig. 7 is a top view of fig. 6.

Fig. 8 is a side view of the housing closed.

Fig. 9 is a schematic view of the state of the present invention during use.

Fig. 10 is a perspective view of embodiment 3.

Detailed Description

The drawings of the present invention are for illustration purposes only and are not to be construed as limiting the invention. For a better understanding of the following embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Example 1

As shown in fig. 1 and 9, the toilet cleaning device is hung on the edge of a toilet bowl of a toilet, the device is hung on the upper edge 510 of the toilet bowl of the toilet through a bowl hook 300, the device comprises a shell hook 200 hung on the inner wall 500 of the toilet bowl of the toilet, and a shell 100 connected with the shell hook 200, the shell 100 is used for storing the toilet cleaning device, and the upper part of the shell 100 is provided with a water inlet 130.

As shown in fig. 1 and 2, the side close to the inner wall 500 of the toilet bowl is defined as front, the side far from the inner wall 500 of the toilet bowl is defined as back, the side close to the upper edge 510 of the toilet bowl is defined as upper, the side far from the upper edge 510 of the toilet bowl is defined as lower, and the left and right are also defined as shown in the figure, the connection point a of the housing hook 200 and the housing 100 is arranged at the rear side of the gravity center B of the housing 100 after storing the toilet cleaning articles, and as can be seen from fig. 2, the vertical line a-a where the connection point a is arranged at the rear side of the vertical line B-B where the.

The technical scheme is suitable for solid toilet cleaning articles, such as a solid block containing a toilet cleaning effective substance or a water-permeable packaging bag filled with solid particles of the toilet cleaning effective substance, and the toilet cleaning articles are placed in the shell 100, and then the shell 100 is hung on the upper edge 510 of a toilet bowl through the hook 200. When the user presses the closestool bath, the water in the closestool water tank enters into the water inlet 130 of casing 100 from the interior edge of closestool lavatory basin, because the closestool bath time generally is 5 ~ 120 seconds, in order to guarantee to have sufficient water to enter into casing 100, preferably, sets up water inlet 130 into big open structure.

The tie point A that sets up casing couple 200 and casing 100 is located the rear side of casing 100 focus B after depositing the toilet articles for use, that is to say, casing 100 after hanging, its focus is compared in the tie point, more is close to lavatory basin inner wall 500, after water enters into casing 100, casing 100 and toilet articles for use total weight increase, gravity orders about the utility model discloses a device is partial to lavatory basin inner wall 500 one side around the tie point of casing couple 200 and casing 100 and is rotated for water inlet 130 is more close to the laminating even on lavatory basin inner wall 500, makes from the water that closestool lavatory basin water spray slotted hole 520 flows enter into water inlet 130 along lavatory basin inner wall 500 smoothly and a large amount, dissolves the toilet articles for use, and the effective solution of formation drips from the delivery port that casing 100 lower part set up slowly for clean lavatory basin. In the whole process, the toilet cleaning function can be realized without manually adjusting the hanging angle of the shell 100, and insanitation and inconvenience caused by manual adjustment of a user are avoided, so that the toilet cleaning device is convenient to use.

As can be seen from fig. 1, 6 and 7, the casing 100 includes a left casing 110 and a right casing 120, the left casing 110 and the right casing 120 are fastened to form a cavity for placing toilet cleaning products, the upper portion of the cavity is provided with a water inlet 130, and since the flushing time of the toilet is generally 5 to 120 seconds, in order to ensure that sufficient water enters into the casing 100, the water inlet 130 is preferably configured to be a large opening structure; and a gap for water outlet is reserved after the left shell 110 and the right shell 120 are buckled. In order to avoid the floating force generated by the toilet cleaning articles along with the water entering the cavity, the toilet cleaning articles float, and a limiting part 140 is arranged in the cavity and used for fixing the toilet cleaning articles in the cavity below the limiting part 140. The limiting part 140 is provided with at least 1 group, and the cross section of the limiting part 140 is rectangular or circular or cross-shaped.

The limiting portion 140 is composed of a left limiting rod 141 and a right limiting rod 142, one end of the left limiting rod 141 is fixed in the left casing 110, and one end of the right limiting rod 142 is fixed in the right casing 120. Preferably, the left side limiting rod 141 and the right side limiting rod 142 can be in butt joint arrangement or staggered arrangement. When the two are butted, the lengths of the left side limiting rod 141 and the right side limiting rod 142 are equal, the gap is not larger than the small diameter of the toilet cleaning product or the width or thickness of the packaging bag for containing the toilet cleaning product, and the length of the left side limiting rod and the right side limiting rod does not obstruct the buckling of the left side shell 110 and the right side shell 120.

The top of the left casing 110 is provided with a left opening 131, the top of the right casing 120 is provided with a right opening 132, and the left opening 131 and the right opening 132 jointly form the water inlet 130. Preferably, the left opening 131 may be a U-shaped opening in the left-right direction, or may be a U-shaped hole, where the left casing 110 is not completely separated, and a left opening connection portion 112 is further provided; similarly, the right opening 132 may be a U-shaped opening in the left-right direction, or may be a U-shaped hole, and the right casing 120 is not completely separated in the U-shaped hole, and is further provided with a right opening connecting portion 122. The left side casing connecting portion and the right side casing connecting portion make the buckling face of left side casing and right side casing form closed cyclic annular for shape and gap size after both locks are more stable. Simultaneously, after left side casing and right side casing lock, two U-shaped openings or the U-shaped big open structure that forms similar ellipse shape jointly of digging the hole guarantee that there is sufficient water to get into in the casing in the short time.

As can be seen from fig. 1, 6 and 7, the enlarged views of the upper left and upper right of fig. 6 show that the outer edge of the left housing 110 is a convex ring, the outer edge of the right housing 120 is a concave ring, and the convex ring and the concave ring are mutually embedded; the convex ring is provided with a plurality of convex blocks 181, the concave ring is provided with a plurality of convex strips 182, and the convex blocks 181 and/or the convex strips 182 form a gap between the left shell 110 and the right shell 120.

The bottom of the casing 100 is provided with a connecting sheet 170 for connecting the left casing 110 and the right casing 120, a connecting structure 160 is arranged near the water inlet 130 for buckling, the left casing 110 and the right casing 120 are connected and close to each other through the connecting sheet 170 after being folded, and the casing 100 is formed through buckling of the connecting structure 160.

As can be seen from the enlarged view of fig. 6, the connecting structure 160 includes: a fastening part 161 provided at an upper portion of the left housing 110 and near the protruding ring, and a fastening groove 1611 provided at the fastening part 161; an insertion portion 162 is provided at an upper portion of the right housing 120 near the recessed ring, and a protruding fastening block 1621 is provided on the insertion portion 162.

The buckling grooves 1611 correspond to the protruding buckling blocks 1621 in position and are clamped in an interference fit manner. When the left housing 110 and the right housing 120 are closed, the convex ring of the left housing 110 is close to the concave ring of the right housing 120, and the convex fastening block 1621 is pressed into the fastening groove 1611, so as to fasten the left housing 110 and the right housing 120. In addition, in order to reduce the number of components, a rotation shaft groove may be provided on the outer sides of the locking portion 161 and the insertion portion 162, and the hook 200 may be coupled to the housing 100 through a rotation shaft.

As can be seen from the enlarged views of the left lower part and the right upper part of fig. 6, after the left casing 110 and the right casing 120 are fastened, the plurality of protruding blocks 181 and protruding strips 182 are arranged, and the casing has a structure with a large middle part and small two ends, so that the protruding blocks, the protruding strips or the protruding points are used for ensuring the radial gap and the axial gap between the left casing and the right casing, and the casing 100 formed by fastening has a certain gap; from the manufacturing point of view, the protruding block 181 and the protruding strip 182 can be integrally formed when the right side shell 120 of the left side shell 110 is molded, the size of the gap is controlled by presetting the thickness of the protruding block 181 and the protruding strip 182, the number of parts is reduced, the manufacturing precision is improved, and the time of delayed release of the effective solution can be indirectly and accurately controlled. Since the size of the housing 100 itself should not be too large, and the size of the raised ring and the recessed ring is necessarily smaller, the height t of the raised block 181 and the raised strip 182 is controlled to be 0.4-0.8 mm, and preferably, t is 0.4 or 0.5 or 0.6 or 0.7 or 0.8 mm.

As shown in fig. 8, the case 100 formed by fastening the left side case 110 and the right side case 120 is a blister-shaped case having a large middle and small ends. When the left side shell 110 and the right side shell 120 are cast, the middle is large, the structures at two ends are small, and the demolding is easy, on the other hand, the middle is large, the structures at two ends are small, the overall shape of the shell 100 is small, but the volume is large, preferably, the left side shell 110 and the right side shell 120 are basically symmetrical, the convex belly position of the water bubble-shaped shell is located between 1/3-1/2 of the shell 100 from bottom to top, namely H1-H2/H is 1/3-1/2, after the shell 100 contains toilet cleaning products and water enters, the center of gravity is located at the lower part of the shell 100, when the hook 200 is adopted to hang and fix the shell 100, the hanging is more stable, the swinging is not easy, and the water can enter the cavity from the water inlet 130 conveniently.

A left extending plate 111 is arranged on one side of the left shell 110 facing the water inlet 130, and a right extending plate 121 is arranged on one side of the right shell 120 facing the water inlet 130; after the left casing 110 and the right casing 120 are fastened, the left extending plate 111 and the right extending plate 121 together form the air deflector 190.

The left and

right extension plates

111 and 121 form an inverted q-shaped profile of the lateral cross-section of the left and

right housings

110 and 120, and the left and

right extension plates

111 and 121 are formed by extending the left and

right housings

110 and 120 and are integrally molded when the left and

right housings

110 and 120 are molded. Because the water of closestool lavatory basin flows from lavatory basin upper portion inner wall, for guaranteeing that water can get into water inlet 130 smoothly, set up left side extension board 111, right side extension board 121, and with left side extension board 111, right side extension board 121 sets up to the cambered surface, make guide plate 190 that left side casing 110 and right side casing 120 lock formed after be one accomplish the flow about gentle cambered surface, make it can laminate closestool lavatory basin inner wall, reduce the clearance between casing 100 and the closestool lavatory basin inner wall, guarantee as much as possible rivers along guide plate 190 get into in the water inlet 130.

As shown in fig. 8, because the flush volumes of the toilets of different models are different, in order to control the total water volume entering the casing 100, the side surfaces of the left casing 110 and the right casing 120 are all provided with small holes 150, the highest liquid level of the water entering the casing 100 is controlled, when the casing 100 is combined with the shape to ensure the use of the toilets of different models, the total water volume entering the casing 100 is certain, the deviation is reduced, thereby ensuring that the concentration of the effective solution formed after the toilet cleaning product is dissolved is kept consistent, ensuring that the using effect of the effective solution after the effective solution is dripped into the toilet bowl is consistent, and also ensuring that the service life of the toilet cleaning product is kept consistent among the toilets of different models.

Preferably, the small holes 150 are arc-shaped holes which are concave downwards, and the positions of the small holes 150 are required to ensure that the initial volume of water entering the housing 100 is 10-50 ml. Preferably, the arc hole sets up for the slope, is higher one end towards one side of guide plate 190, and the aim at that so sets up works as the utility model is used for during the closestool of different models, behind the last edge laminating closestool lavatory basin inner wall of guide plate 190, can lead to casing 100 along the last edge of guide plate 190, and towards one side of keeping away from guide plate 190 to have some deflection, and at this moment, the minimum point position deviation in the arc hole that the slope set up is little to guarantee that the total water yield that gets into in the casing 100 tends to unanimity.

Because the closestool of different models, the width and the height of edge 510 on its closestool lavatory basin, and the transition etc. of edge 510 and lavatory basin inner wall 500 all are different on the closestool lavatory basin, under the restriction of different closestool lavatory basin size condition in order to guarantee, make casing couple 200 match different closestool lavatory basin 500 and bear casing 100 self and solution gravity effect under the free angle of hanging of regulation casing 100, set up casing couple 200 and casing 100 and rotate to be connected, make water inlet 130 be close to and laminate even on lavatory basin inner wall 500, follow the follow-up along 510 water that flows out on the closestool lavatory basin along water basin inner wall 500 smoothly and a large amount of water inlets 130 that enter into.

As can be seen from fig. 1 and 3, the housing hook 200 is provided with a rotating portion 230 at a lower end thereof, and the rotating portion 230 is rotatably connected to the connecting structure 160 through a rotating shaft 231. The rotating part 230 is an n-shaped structure fixedly connected to the lower end of the housing hook 200, and a pair of rotating shafts 231 are oppositely arranged on the inner sides of two vertical plates of the n-shaped structure; meanwhile, a pair of grooves are formed in the positions, corresponding to the rotating shafts 231, of the outer surface of the connecting structure 160, so that the rotating shafts 231 can rotate in the grooves, the structure is simple, assembly is easy, the shell hook 200 and the shell 100 are of a detachable structure, the packaging volume is reduced, and storage and transportation are facilitated.

Example 2

As shown in fig. 4, the present embodiment is different from embodiment 1 only in that a housing hook 200 is provided to be flexibly connected to the housing 100 in order to reduce the number of assembly steps for the user to use. The flexible connection is a connection which can enable the hook of the shell to be connected with the shell, and the shell can change the hanging angle within a certain range.

As shown in FIG. 5, the housing hook 200 has an inverted hook-shaped structure as a whole, and the bending direction of the end connected to the housing 100 is toward the water spray slot 520 of the toilet bowl 500. That is to say, the bending direction of the housing hook 200 is far away from the vertical plate 310, so that the housing 100 can be attached to the toilet bowl 500 with a larger section size of the corresponding edge, and when the section size of the corresponding edge of the toilet bowl 500 is smaller, the housing hook 200 deforms towards the inner side of the toilet bowl 500, so as to be adapted to toilets with more models. Secondly, the bending direction of the connecting end of the casing hook 200 and the casing 100 faces the water spraying slot 520 of the toilet bowl 500, so that the suspended casing 100 is closer to the water spraying slot 520, and water can enter the casing from the water inlet.

The hook-shaped structure comprises: a tail section 210 fixedly connected with the connection structure, and an arc section 220 connected with the tail section 210; the arcuate segment 220 is curved inwardly towards the toilet bowl 500. The arcuate section 220 is less flexible than the tail section 210; the bending direction of the arc-shaped section 220 faces to one side far away from the toilet bowl hook 300; that is, the arc-shaped segment 220 is bent toward the inner wall of the toilet bowl 500, so that the casing 100 can be attached to the toilet bowl 500 having a larger cross-sectional dimension of the corresponding rim, and when the cross-sectional dimension of the corresponding rim of the toilet bowl 500 is smaller, the casing hook 200 is deformed toward the inner side of the toilet bowl 500, and can be adapted to toilets of more models. The back end 210 is used for hanging the casing 100, because the flexibility of the arc-shaped section 220 is less than the flexibility of the back end 210, therefore, when water enters into the casing 100, the weight of the casing 100 and the toilet cleaning articles makes the deflection of the back end 210 greater than the deflection of the arc-shaped section 220, the casing 100 also can deflect angularly under the action of gravity after water enters, make the water inlet 130 laminate on the toilet bowl inner wall 500, and simultaneously, the relative height position of the casing 100 can not change greatly, water flowing out along the bottom 510 of the toilet bowl from the toilet bowl afterwards smoothly enters into the water inlet 130 along the toilet bowl inner wall 500 in a large amount.

As shown in the enlarged view of fig. 5, the end section 210 is further provided with a concave area at a portion near the embedded portion 162, so as to further increase the flexibility of the end section 210, and to enable the adjustment range of the housing 100 under the action of gravity after water is fed in is larger. The cross section of the arc-shaped section 220 is of an inverted T-shaped structure; the cross section of the tail section 210 is a flat plate structure. Preferably, the horizontal plate of the T-shaped structure of the arc-shaped section 220 and the tail section 210 are integrally formed, and the vertical plate of the T-shaped structure is arranged in the arc-shaped section 220, so that the housing hook 200 is simple and effective in structure.

Example 3

As shown in fig. 10, in order to simplify the mold and facilitate the production, this embodiment is different from embodiment 1 only in that a lower end of the housing hook 200 is provided with a rotating portion 230, and the rotating portion 230 is rotatably connected to the connecting structure 160 through a concave hole 232. The rotating part 230 is an n-shaped structure fixedly connected to the lower end of the housing hook 200, and a pair of concave holes 232 are oppositely formed in the inner sides of two vertical plates of the n-shaped structure; meanwhile, a pair of rotating shafts is arranged on the outer surface of the connecting structure 160 at the position corresponding to the concave hole 232, so that the rotating shafts can rotate in the concave hole 232, the structure is simple and easy to assemble, and the shell hook 200 and the shell 100 are detachable; in addition, a stopper is arranged on one side between the two vertical plates of the pi-shaped structure and used for preventing assembly errors, the stopper corresponds to a protrusion at the connecting position of the shell 100, when the stopper and the protrusion are positioned on the same side of the rotating shaft, the stopper and the protrusion interfere with each other, the rotating shaft and the concave hole 232 cannot be assembled in place, and only the stopper and the rotating shaft can be assembled in place when the stopper and the protrusion are positioned on the opposite side, so that assembly errors of users are prevented.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the embodiments of the present invention, and are not intended to limit the embodiments of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A toilet cleaning article device hung at the edge of a toilet bowl of a closestool is characterized by comprising a shell hook (200) hung in the toilet bowl (500) of the closestool and a shell (100) connected with the shell hook (200), wherein the interior of the shell (100) is used for storing toilet cleaning articles; the connecting point A of the shell hook (200) and the shell (100) is positioned at the rear side of the gravity center B of the shell (100) for storing toilet articles.

2. The toilet cleaning device hung on the edge of a toilet bowl according to claim 1, wherein the casing (100) comprises a left casing (110) and a right casing (120), the left casing (110) and the right casing (120) are buckled to form a cavity for placing the toilet cleaning device, a water inlet (130) is formed in the upper part of the cavity, and a gap for water outlet is reserved after the left casing (110) and the right casing (120) are buckled.

3. A toilet cleaning device suspended at the rim of the toilet bowl of a closestool according to claim 2, characterized in that the left casing (110) and the right casing (120) are mutually embedded, and the left casing (110) and/or the right casing (120) are provided with a bulge part at the embedding position, and the bulge part enables a gap for water outlet to be left after the left casing (110) and the right casing (120) are buckled.

4. A toilet cleaning device suspended at the rim of the bowl of a toilet bowl according to claim 2, wherein the bottom of the casing (100) is provided with a connecting piece (170) for connecting the left casing (110) and the right casing (120), and a connecting structure (160) is provided near the water inlet (130).

5. A toilet cleaning device suspended at the rim of the bowl of a toilet bowl according to claim 4, wherein the connecting structure (160) comprises: a buckling part (161) arranged on the left side shell (110), and a buckling groove (1611) arranged on the buckling part (161); an embedding part (162) is arranged on the right shell (120), and a convex buckling block (1621) is arranged on the embedding part (162).

6. A toilet cleaning device suspended at the rim of the bowl of a toilet bowl according to claim 4, wherein the housing hook (200) is rotatably connected to the housing (100).

7. A toilet cleaning device suspended at the rim of the toilet bowl according to claim 6, characterized in that the lower end of the housing hook (200) is provided with a rotating part (230), and the rotating part (230) is rotatably connected with the connecting structure (160) through a rotating shaft (231).

8. A toilet cleaning device suspended at the rim of the bowl of a toilet bowl according to claim 4, wherein the housing hook (200) is flexibly connected to the housing (100).

9. A toilet cleaning device suspended at the rim of the toilet bowl according to claim 8, wherein the housing hook (200) is integrally formed in an inverted hook-shaped structure, and the bending direction of the end connected with the housing (100) is toward the water spray slot hole (520) of the toilet bowl (500).

10. A toilet cleaning device for hanging on the rim of a toilet bowl according to claim 9, wherein the hook-like structure comprises: a tail section (210) fixedly connected with the connecting structure (160), and an arc section (220) connected with the tail section (210); the arcuate segment (220) curves inwardly towards a toilet bowl (500).