Bouncing core

Abstract

The utility model discloses a bouncing core which comprises a water draining outer sleeve, a bouncing component, an upper cutting piece and a lower cutting piece, an opening is formed in the upper end of the water draining outer sleeve, an air outlet is formed in the lower end of the water draining outer sleeve, the bouncing component is arranged in the water draining outer sleeve, and the upper end of the bouncing component is connected with a bouncing pressing plate; the bouncing pressing plate is pressed so that the bouncing pressing plate can be switched between the downward pressing state and the bouncing state; the lower cutting piece is arranged in the water draining outer sleeve in a sliding mode, and a spring is arranged between the lower cutting piece and the bouncing component. The upper cutting piece is connected with the bouncing pressing plate, and the upper cutting piece is correspondingly arranged above the lower cutting piece; the bouncing pressing plate is pressed to drive the upper cutting piece to move relative to the lower cutting piece so as to achieve cutting of solid objects. The bouncing type drainer effectively solves the problem that the traditional bouncing type drainer is easy to block, and ensures the smoothness of drainage.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of water drainer technology, especially a bounce core. BACKGROUND

[0002] The water drainer commonly used on the bathtub and basin is mostly bounce type water drainer, which is convenient to use, and the bounce type water drainer can be switched to the bounce state of the bounce plate by pressing the bounce plate on the bounce type water drainer during use; when the bounce plate is in the bounce state, the bounce type water drainer is opened, and water can be discharged; when the bounce plate on the bounce type water drainer is in the pressed state, the bounce type water drainer is in the closed state, and water cannot be discharged at this time.

[0003] However, the existing bounce type water drainer has the following problems: because the water leakage hole area in the bounce type water drainer is small, some solid objects such as hair and debris in the water are easy to block the bounce type water drainer during the water discharge process, thereby causing poor water discharge. CONTENT

[0004] The utility model aims at solving the problems in the prior art and provides a bounce core.

[0005] The utility model discloses a bounce core which comprises a water outlet sleeve, a bounce component, an upper cutting piece and a lower cutting piece.

[0006] The lower cutting piece is slidably arranged in the water outlet sleeve, and a spring is arranged between the lower cutting piece and the bounce component; the upper cutting piece is connected with the bounce plate, and the upper cutting piece is arranged above the lower cutting piece; the upper cutting piece is driven to move relative to the lower cutting piece by pressing the bounce plate to cut the solid objects.

[0007] Preferably, the lower end of the bounce component is provided with a first connecting thread, the lower end of the water outlet sleeve is provided with a through hole, the lower end of the bounce component passes through the through hole, and a nut is connected to the first connecting thread at the lower end of the bounce component to fix the bounce component.

[0008] Preferably, the lower cutting piece comprises a first ring body and a first cutting part arranged at the upper end of the first ring body, and the upper cutting piece comprises a second ring body and a second cutting part arranged at the lower end of the second ring body; the first cutting part is provided with a cutting surface and a cutting edge; the utility model further comprises a directional rotating sleeve connected with the bounce plate, the directional rotating sleeve is provided with an inclined groove, the outer side of the bounce component is provided with a protruding pin, and the protruding pin is connected to the inclined groove on the directional rotating sleeve.

[0009] Preferably, the first ring body and the second ring body are provided with hollow grooves.

[0010] Preferably, the inner side of the lower water jacket is provided with a guide groove, and the outer side of the lower cutting member is provided with a guide boss arranged in the guide groove.

[0011] Preferably, the upper end of the bouncing member is provided with a second connecting thread, and the bouncing pressing plate is provided with a threaded hole, and the upper end of the bouncing member is connected with the threaded hole of the bouncing pressing plate through the second connecting thread.

[0012] Preferably, the outer side of the lower water jacket is provided with a second sealing ring.

[0013] Preferably, the outer side of the bouncing pressing plate is provided with a first sealing ring.

[0014] The utility model discloses the beneficial effect is: the utility model discloses, be provided with lower cutting member and upper cutting member in the inside, through pressing bouncing pressing plate to drive upper cutting member and move, thereby realize the relative movement between upper cutting member and lower cutting member, if there is hair, slag and so on solid material in bouncing core, through pressing bouncing pressing plate, upper cutting member and lower cutting member can cut off or chop solid material such as hair, slag, for hair and so on filament solid material, through cutting effect can cut the hair into the length shorter strip, like this can promote the discharge of hair and so on filament solid material, avoid hair and so on filament material winding in bouncing core inside and cause the blockage, and for slag and so on granular solid material, through cutting effect can chop the slag into the granular of smaller diameter too, like this also more favorably the discharge of slag, thereby avoid the blockage of the inside of bouncing core. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the bouncing pressing plate of the utility model in the down -pressing state.

[0016] Figure 2 It is the structural schematic diagram of the bouncing pressing plate of the utility model in the bounce -up state.

[0017] Figure 3 It is the explosion drawing of the utility model.

[0018] Figure 4 It is the sectional view of the utility model.

[0019] Figure 5 It is the structural schematic diagram of the bouncing member.

[0020] Figure 6 It is the structural schematic diagram of one direction of the lower water jacket.

[0021] Figure 7Structure diagram of another direction of the lower sewage cover.

[0022] Figure 8 Structure diagram of the directional rotating sleeve.

[0023] Figure 9 Structure diagram of the upper cutting member.

[0024] Figure 10 Structure diagram of the lower cutting member.

[0025] Figure 11 Structure diagram of the first cutting part and the second cutting part cutting the filament.

[0026] In the figure: 1, lower sewage cover, 1-1, sealing ring positioning groove, 1-2, through hole, 1-3, lower discharge port, 1-4, guide groove, 2, bounce pressing plate, 3, bounce part, 3-1, protruding pin, 3-2, positioning plate, 3-3, first connecting thread, 3-4, second connecting thread, 4, upper cutting member, 4-1, first ring body, 4-2, first cutting part, 4-2a, cutting surface, 5, first sealing ring, 6, positioning pressing cap, 7, directional rotating sleeve, 7-1, inclined groove, 8, lower cutting member, 8-1, second ring body, 8-2, second cutting part, 8-2a, cutting edge, 8-3, guide boss, 9, spring, 10, nut, 11, second sealing ring, 12, filament. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0028] Those skilled in the art should understand that in the disclosure of the present application, the orientations or positional relationships indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the above terms cannot be understood as a limitation on the present application.

[0029] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0030] As Figures 1 to 11 shown, a bounce core, including a lower water jacket 1, a bounce component 3, an upper cutting piece 4, a lower cutting piece 8, the upper end of the lower water jacket 1 is provided with an opening, the lower end of the lower water jacket 1 is provided with an air outlet, the bounce component 3 is arranged in the lower water jacket 1, the upper end of the bounce component 3 is connected with a bounce pressing plate 2; by pressing the bounce pressing plate 2 to switch the bounce pressing plate 2 between the depressed state and the bounce state;

[0031] The lower cutting piece 8 is slidably arranged in the lower water jacket 1, and the lower cutting piece 8 and the bounce component 3 are provided with a spring 9; the upper cutting piece 4 is connected with the bounce pressing plate 2, and the upper cutting piece 4 is correspondingly arranged above the lower cutting piece 8; by pressing the bounce pressing plate 2 to drive the upper cutting piece 4 to move relative to the lower cutting piece 8 to realize cutting of the solid object.

[0032] When the bounce pressing plate 2 is in the depressed state, the bounce pressing plate 2 is just located in the opening at the upper end of the lower water jacket 1, and the bounce pressing plate 2 blocks the opening, at this time the bounce core is in the closed state, and water cannot be discharged through the bounce core; when the bounce pressing plate 2 is in the bounce state, the bounce pressing plate 2 moves to above the opening, at this time the bounce core is in the open state, and water can be discharged through the bounce core.

[0033] In the utility model, the lower cutting piece 8 and the upper cutting piece 4 are arranged inside, the upper cutting piece 4 is driven to move by pressing the bounce pressing plate 2, thereby realizing the relative movement between the upper cutting piece 4 and the lower cutting piece 8; when there is hair, slag and other solid objects in the bounce core, the upper cutting piece 4 and the lower cutting piece 8 can cut or shred the hair, slag and other solid objects by pressing the bounce pressing plate 2; for the hair and other filamentary solid objects, the hair can be cut into strips with shorter length by the cutting action, so that the discharge of the hair and other filamentary solid objects is promoted, and the hair and other filamentary objects 12 are prevented from winding in the bounce core to cause blockage; for the slag and other particulate solid objects, the slag can also be shredded into particles with smaller diameter by the cutting action, so that the discharge of the slag is also facilitated, and the blockage in the bounce core is avoided.

[0034] The utility model effectively solves the problem that the traditional bounce type water drainer is easy to block, and guarantees the smoothness of water discharge.

[0035] The lower end of the bounce component 3 is provided with a first connecting thread 3-3, the lower end of the lower water jacket 1 is provided with a through hole 1-2, the lower end of the bounce component 3 penetrates through the through hole 1-2, the first connecting thread 3-3 at the lower end of the bounce component 3 is connected with a nut 10, and the bounce component 3 is fixed by the nut 10. The bounce component 3 is provided with a positioning plate 3-2, the positioning plate 3-2 contacts the bottom of the lower water jacket 1, and the axial positioning of the bounce component 3 is realized. One end of the spring 9 contacts the positioning plate 3-2.

[0036] Further, the lower cutting member 8 comprises a first ring body 4-1 and a first cutting part 4-2 arranged at the upper end of the first ring body 4-1, and the upper cutting member 4 comprises a second ring body 8-1 and a second cutting part 8-2 arranged at the lower end of the second ring body 8-1; the first cutting part 4-2 is provided with a cutting surface 4-2a, and the first cutting part 4-2 is provided with a cutting edge 8-2a. The utility model also comprises a directional rotating sleeve 7, the directional rotating sleeve 7 is connected with the bounce pressing plate 2, the directional rotating sleeve 7 is provided with an inclined groove 7-1, the outer side of the bounce member 3 is provided with a protruding pin 3-1, and the protruding pin 3-1 is connected in the inclined groove 7-1 on the directional rotating sleeve 7.

[0037] The directional rotating sleeve 7, the bounce pressing plate 2 and the upper cutting member 4 are integrated, the directional rotating sleeve 7 is connected with the bounce pressing plate 2, and the bounce pressing plate 2 drives the directional rotating sleeve 7 to move synchronously when moving; the bounce pressing plate 2 drives the directional rotating sleeve 7 and the upper cutting member 4 to move downwards synchronously in the process of pressing downwards; the directional rotating sleeve 7 rotates while moving downwards due to the cooperation between the protruding pin 3-1 and the inclined groove 7-1, the directional rotating sleeve 7 drives the upper cutting member 4 to rotate, therefore, the upper cutting member 4 rotates relative to the lower cutting member 8 while moving downwards relative to the lower cutting member 8, so that the cutting edge 8-2a on the first cutting part 4-2 approaches the cutting surface 4-2a on the second cutting part 8-2 at an inclined angle until the cutting edge 8-2a contacts the cutting surface 4-2a and cuts the solid object. This mode can not only provide the vertical shearing force, but also provide the horizontal shearing force, improves the shearing effect, and especially has good shearing effect on some filamentous objects 12 (such as hair filaments). The cutting surface 4-2a is an inclined surface, and the cutting surface 4-2a forms an angle with the plane where the second ring body is located, and the angle is between 70° and 80°.

[0038] The first ring body 4-1 and the second ring body 8-1 are provided with hollow grooves. The hollow grooves are used for water to pass through by being arranged on the first ring body 4-1 and the second ring body 8-1.

[0039] The inner side of the lower water outer sleeve 1 is provided with a guide groove 1-4, the outer side of the lower cutting member 8 is provided with a guide boss 8-3, and the guide boss 8-3 is arranged in the guide groove 1-4. The guide groove 1-4 is arranged along the axial direction of the lower water outer sleeve 1, the lower cutting member 8 can move along the direction of the guide groove 1-4 by the cooperation between the guide boss 8-3 and the guide groove 1-4, and the rotation of the lower cutting member 8 is limited.

[0040] The lower end of the lower water outer sleeve is provided with a lower discharge port 1-2.

[0041] The upper end of the elastic component 3 is provided with a second connecting thread 3-4, the elastic pressing plate 2 is provided with a threaded hole, and the upper end of the elastic component 3 is connected with the threaded hole of the elastic pressing plate 2 through the second connecting thread 3-4. A positioning pressing cap 6 is further arranged between the elastic pressing plate 2 and the directional rotating sleeve 7.

[0042] The outer side of the elastic pressing plate 2 is provided with a first sealing ring 5, and the outer side of the sewer outer sleeve 1 is provided with a second sealing ring 11. The outer side of the sewer outer sleeve 1 is provided with a sealing ring positioning groove 1-1, and the second sealing ring 11 is embedded in the sealing ring positioning groove 1-1. The second sealing ring 11 is used for sealing contact with a sewer pipe. The first sealing ring 5 is used for sealing cooperation with the opening at the upper end of the sewer outer sleeve 1.

[0043] The utility model is not limited to the above-mentioned best implementation, and anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any change in its shape or structure, if it has the same or similar technical scheme with the application, falls in the protection scope of the utility model.

Claims

1. A bounce core characterized by, The device comprises a lower water jacket, a bouncing part, an upper cutting part, and a lower cutting part, the upper end of the lower water jacket is provided with an opening, the lower end of the lower water jacket is provided with an air outlet, the bouncing part is arranged in the lower water jacket, and the upper end of the bouncing part is connected with a bouncing pressing plate; the bouncing pressing plate is switched between a pressing state and a bouncing state by pressing the bouncing pressing plate; The lower cutting part is arranged in the lower water jacket in a sliding mode, a spring is arranged between the lower cutting part and the bouncing part, the upper cutting part is connected with the bouncing pressing plate, and the upper cutting part is arranged above the lower cutting part in a corresponding mode; the upper cutting part is driven to move relative to the lower cutting part by pressing the bouncing pressing plate to cut the solid object.

2. A bounce core according to claim 1, wherein, The lower end of the bouncing part is provided with a first connecting thread, the lower end of the lower water jacket is provided with a through hole, the lower end of the bouncing part passes through the through hole, and a nut is connected to the first connecting thread of the lower end of the bouncing part to fix the bouncing part.

3. A bounce core according to claim 1, wherein, The lower cutting part comprises a first ring body and a first cutting part arranged at the upper end of the first ring body, the upper cutting part comprises a second ring body and a second cutting part arranged at the lower end of the second ring body, the first cutting part is provided with a cutting surface, and the first cutting part is provided with a cutting edge; The device further comprises a directional rotating sleeve connected with the bouncing pressing plate, the directional rotating sleeve is provided with an inclined groove, the outer side of the bouncing part is provided with a convex pin, and the convex pin is connected to the inclined groove of the directional rotating sleeve.

4. A bounce core according to claim 3, wherein, The first ring body and the second ring body are provided with a hollow groove.

5. A bounce core according to claim 1, wherein, The inner side of the lower water jacket is provided with a guide groove, and the outer side of the lower cutting part is provided with a guide boss arranged in the guide groove.

6. A bounce core according to claim 1, wherein, The upper end of the bouncing part is provided with a second connecting thread, the bouncing pressing plate is provided with a threaded hole, and the upper end of the bouncing part is connected with the threaded hole of the bouncing pressing plate through the second connecting thread.

7. A bounce core according to claim 1 wherein, The outer side of the lower water jacket is provided with a second sealing ring.

8. A bounce core according to claim 1, wherein, The outer side of the bouncing pressing plate is provided with a first sealing ring.

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