CN214614398U

CN214614398U - Bouncing core of drainer

Info

Publication number: CN214614398U
Application number: CN202022919906.7U
Authority: CN
Inventors: 张秀梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-11-05
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a hydrophone spring core down relates to hot-water heating accessory technical field, and its technical scheme main points are: the water outlet bouncing core comprises a housing, a water flow channel is arranged in the housing, a main body is detachably connected in the housing, a sealing cover assembly is movably connected to the main body, the sealing cover assembly can be pressed to seal or open the water flow channel, a core is movably arranged in the main body, the core is detachably connected with the sealing cover assembly, a first spring is arranged between the core and the main body, a fixed block is arranged in the main body, a movable block is arranged between the fixed block and the core, a second spring is arranged between the movable block and the fixed block, a blocking part for blocking dirt is arranged on the outer side of the main body, and the water outlet bouncing core is convenient for cleaning the dirt and has a compact structure.

Description

Bouncing core of drainer

Technical Field

The utility model relates to a water heating accessory technical field, in particular to drainer spring core.

Background

The drainer is a drainage device arranged at a bathtub, a basin, a sewer and the like, and can be divided into bounce drainage, flip drainage, lifting drainage and the like according to types. At present, a water outlet of a water body is opened through manual pulling operation, but the water outlet is easily adsorbed by an object to automatically open an opening or is blocked by fine sand and other particles, the lifting type water outlet is very arduous in use and is often difficult to lift after being used for a long time, a core is moved upwards or downwards to close or open the water outlet through pressing the water outlet, but a spring fails due to long-time use, and the structure has the problems of complex operation, undetachment and inconvenient cleaning.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a hydrophone spring core down, it has the advantage of being convenient for clear dirty.

The above technical purpose of the present invention can be achieved by the following technical solutions: the novel water flow channel sealing device comprises a housing, be provided with the rivers passageway in the shell, can dismantle in the shell and be connected with the main part, swing joint has the closing cap subassembly in the main part, presses the closing cap subassembly can make the rivers passageway seals or opens, the activity is provided with the core in the main part, the core with the connection can be dismantled to the closing cap subassembly, the core with be provided with first spring between the main part, be provided with the fixed block in the main part, the fixed block with be provided with the movable block between the core, the movable block with be provided with the second spring between the fixed block, the outside of main part is provided with the separation piece that is used for blockking the foul.

Through the technical scheme, rivers discharge through the rivers passageway in the shell, the shell can be dismantled with the main part and be connected, the person of facilitating the use dismantles and washs the foul, the user can make rivers passageway seal or open through pressing the closing cap subassembly, realize the effect of drainage and catchment, set up the second spring between movable block and fixed block, the closing cap subassembly can drive core extrusion second spring, can make the core reset under the effect of second spring, set up first spring between core and main part, first spring can reduce the effort of second spring elastic deformation to the core, and under the effort of first spring and second spring, make the core, the movable block, the structure between the fixed block three is compacter, set up the separation piece in the outside of main part, the separation will prevent that the foul in the rivers from passing through.

Preferably, the blocking piece comprises a connecting block, the connecting block is arranged on the outer side of the main body, a gap is formed between the connecting block and the main body, a plurality of blocking pieces are arranged in the gap and fixedly connected with the connecting block, and the blocking pieces are fixedly connected with the main body.

Through above-mentioned technical scheme, set up the clearance between connecting block and the main part, rivers can follow the clearance and flow through, but the foul of aquatic can be blockked by a plurality of spacer block, can't pass through the rivers passageway, prevents that the foul from getting into to cause the sewer to block.

Preferably, the inner side wall of the main body is provided with a first sliding block, the outer side of the core extends outwards along the circumferential direction to form a first blocking shoulder, the first blocking shoulder is provided with a first sliding groove, and the first sliding block is connected with the first sliding groove in a sliding mode.

Through the technical scheme, the first sliding block is connected with the first sliding groove in a sliding mode, so that the core can stably slide along the first sliding block, and the core is prevented from rotating in the circumferential direction.

Preferably, the outer side wall of the movable block is provided with a plurality of first protruding blocks, a second sliding groove is formed between every two adjacent first protruding blocks in a matched mode, and the first sliding block is connected with the second sliding groove in a sliding mode.

Through above-mentioned technical scheme, slider one slides with spout two and is connected, and under the promotion of core, the stable direction along slider one of movable block makes the sliding motion, prevents the movable block circumferential direction, extrusion second spring that can be stable.

Preferably, the lower end face of the blocking shoulder is provided with a first inclined face, the upper end face of the first projection is provided with a second inclined face, and the first inclined face can be attached to the second inclined face.

Through the technical scheme, the lower end face of the retaining shoulder is provided with the first inclined face, the upper end face of the first projection is provided with the second inclined face, the first inclined face is attached to the second inclined face under the action of external force, and the core can push the movable block to move.

Preferably, the lower end face of the first sliding block is provided with a third inclined face, the third inclined face can abut against the second inclined face, the first protruding block is provided with a protrusion, and the side wall of the first sliding block can abut against the side wall of the protrusion.

Through the technical scheme, after the first sliding block is separated from the second sliding groove, the movable block rotates, the third inclined surface abuts against the second inclined surface, the side wall of the first sliding block abuts against the side wall of the protrusion, and the movable block cannot reset under the action of the second spring.

Preferably, the seal cover assembly comprises a pressing cover and a guide sleeve, the pressing cover is detachably connected with the guide sleeve, a fixing piece is arranged at the upper end of the guide sleeve, and the fixing piece is detachably connected with the core.

Through above-mentioned technical scheme, the gland can be dismantled with the uide bushing and be connected, and the user need not just can conveniently, swiftly realize dismantling and installing between gland and the uide bushing with the help of any instrument, and the mounting can be dismantled with the core and be connected, and the user just can conveniently and swiftly realize dismantling and installing between mounting and the core.

Preferably, the lateral wall of uide bushing is provided with the ring body, the lateral wall of ring body outwards extends along circumference and is formed with sealed piece, water flow channel's tip is provided with the step, sealed piece lower terminal surface can with the step face of step pastes mutually and leans on.

Through above-mentioned technical scheme, the lower terminal surface of sealed piece pastes with the step face of step mutually and leans on, can strengthen the leakproofness to rivers passageway.

Preferably, the lateral wall of fixed block is provided with lug two, the inside wall of main part is seted up jaggedly, the lateral wall of main part is provided with the boss, the boss aims at the breach, the boss with the breach cooperation forms the locating hole, lug two joint in the locating hole.

Through above-mentioned technical scheme, set up the breach at the inside wall of main part, set up boss and boss at the lateral wall of main part and aim at the breach, the boss can strengthen the intensity of main part, and two joints of lug are in the locating hole, realize being connected between fixed block and the main part, take out in the locating hole with two lugs, and the lug can be followed the breach and taken out, realizes the dismantlement of fixed block.

Preferably, the outer side wall of the fixed block is provided with a convex strip, the inner side wall of the main body is provided with a groove, and the convex strip is clamped in the groove.

Through above-mentioned technical scheme, the sand grip joint is in the recess, the stability of being connected between reinforcing fixed block and the main part.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

1. the main body is detachably connected with the shell clamp, so that a user can conveniently detach the main body to clean dirt at the blocking piece;

2. the second spring is arranged between the movable block and the fixed block, the first spring is arranged between the core and the main body, and under the acting force of the first spring and the second spring, the structure among the core, the movable block and the fixed block is more compact.

Drawings

FIG. 1 is a sectional view of the embodiment;

FIG. 2 is a schematic structural view of the main body of the embodiment;

FIG. 3 is a schematic diagram of an exemplary closure assembly;

FIG. 4 is a schematic structural diagram of a fixing block according to an embodiment;

FIG. 5 is a schematic structural view of a wick according to an embodiment;

FIG. 6 is a schematic structural diagram of a movable block according to an embodiment;

FIG. 7 is a top view of an embodiment housing.

Reference numerals: 1. a housing; 2. a water flow channel; 3. a main body; 4. a closure assembly; 41. pressing the cover; 42. a guide sleeve; 5. a core; 6. a first spring; 7. a fixed block; 8. a movable block; 9. a barrier; 91. connecting blocks; 92. a barrier block; 10. a second spring; 11. a gap; 12. a first sliding block; 13. a shoulder block; 14. a first sliding chute; 15. a first bump; 16. a second chute; 17. a first inclined plane; 18. a second inclined plane; 19. a third inclined plane; 20. a fourth inclined plane; 21. a protrusion; 22. a fixing member; 23. a ring body; 24. a sealing block; 25. a step; 26. a second bump; 27. a notch; 28. a reinforcing block; 29. positioning holes; 30. a convex strip; 31. and (4) a groove.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The present invention will be described in further detail with reference to the accompanying drawings.

A bouncing core of a drainer is shown in figures 1 to 7 and comprises a shell 1, wherein a water flow channel 2 is arranged in the shell 1, the two ends of the water flow channel 2 are respectively provided with a water inlet and a water outlet, the water inlet is communicated with a basin, a bathtub and the like, and the water outlet is communicated with a sewer.

The main body 3 is detachably connected in the shell 1, the main body 3 and the shell 1 are coaxially arranged, the outer side of the main body 3 is provided with a blocking piece 9 for blocking dirt, the blocking piece 9 comprises a connecting block 91, the connecting block 91 is arranged on the outer side of the main body 3, a gap 11 is arranged between the connecting block 91 and the main body 3, a plurality of blocking blocks 92 are arranged in the gap 11, preferably, four blocking blocks 92 are arranged in the gap 11 and are uniformly distributed along the circumferential direction, dirt such as hair and the like cannot pass through the blocking blocks 92 in a matching mode, the blocking blocks 92 are fixedly connected with the connecting block 91, the blocking blocks 92 are fixedly connected with the main body 3, the blocking blocks 92 and the connecting block 91 are integrally formed, the outer side wall of the connecting block 91 is provided with external threads, the inner side wall of the main body 3 is provided with internal threads, the external threads are matched with the internal threads to realize threaded connection between the main body 3 and the connecting block 91, and serve as other schemes, the barrier 9 may also be a partition plate having a plurality of filtering holes.

Swing joint has closing cap subassembly 4 in the main part 3, the activity is provided with core 5 in the main part 3, core 5 can be dismantled with closing cap subassembly 4 and be connected, it can make water flow channel 2 seal or open to press closing cap subassembly 4, closing cap subassembly 4 includes gland 41 and uide bushing 42, the gland can be dismantled with uide bushing 42 and be connected, gland and uide bushing 42 threaded connection, uide bushing 42 slides with main part 3 and is connected and the cover locates the outside of main part 3, the upper end of uide bushing 42 is provided with mounting 22, mounting 22 can be dismantled with core 5 and be connected, preferentially, mounting 22 adopts the screw, also can adopt bolt and nut cooperation to realize that mounting 22 and core 5 can dismantle and be connected.

The lateral wall of uide bushing 42 is provided with ring 23, and the lateral wall of ring 23 outwards extends along circumference and is formed with sealed piece 24, and ring 23 and sealed piece 24 integrated into one piece, and rivers passageway 2's tip is provided with the step 25, and the step 25 is located water inlet department, and the lower terminal surface of sealed piece 24 can paste mutually with the step 25 face of step 25 and lean on.

The first spring 6 is arranged between the core 5 and the main body 3, the outer side of the core 5 is sleeved with the first spring 6, a retaining shoulder 13 is formed by outwards extending the outer side of the core 5 along the circumferential direction, the retaining shoulder 13 is positioned at the lower end of the core 5, a flange is formed by inwards extending the inner wall of the core 5 along the circumferential direction, the upper end of the first spring 6 can be abutted against the lower end face of the flange, and the lower end of the first spring 6 can be abutted against the upper end face of the retaining shoulder 13.

Be provided with fixed block 7 in the main part 3, fixed block 7 is located the lower extreme of main part 3, the lateral wall of fixed block 7 is provided with two 26 lugs, it is preferred, the quantity of two 26 lugs is two and relative setting, breach 27 has been seted up to the inside wall of main part 3, it is preferred, the quantity of breach 27 is two and relative setting, the lateral wall of main part 3 is provided with boss 28, boss 28 and breach 27 one-to-one, boss 28 aligns breach 27, boss 28 forms locating hole 29 with the cooperation of breach 27, two 26 joints of lug in locating hole 29, the lateral wall of fixed block 7 is provided with sand grip 30, it is preferred, the quantity of sand grip 30 is two and follows the axial evenly distributed of main part 3, recess 31 is seted up to the inside wall of main part 3, recess 31 and sand grip 30 one-to-one, sand grip 30 joint is in recess 31.

The inside wall of main part 3 is provided with slider one 12, and slider one 12 sets up along the axial of main part 3, and is preferred, and the quantity of slider one 12 is four and along circumference evenly distributed, keeps off and has seted up spout one 14 on the shoulder 13, and is preferred, and spout one 14 and slider one 12 one-to-one, slider one 12 and spout one 14 slide to be connected.

A movable block 8 is arranged between the fixed block 7 and the core 5, a second spring 10 is arranged between the movable block 8 and the fixed block 7,

the outer side wall of the movable block 8 is provided with a plurality of first protruding blocks 15, preferably, the number of the first protruding blocks 15 is four, the first protruding blocks 15 are evenly distributed along the circumferential direction, a second sliding groove 16 is formed between every two adjacent first protruding blocks 15 in a matched mode, and the first sliding block 12 is connected with the second sliding groove 16 in a sliding mode.

The lower end face of the first blocking shoulder 13 is provided with a first inclined face 17, the lower end face of the first blocking shoulder 13 is provided with a fourth inclined face 20, the upper end face of the first protruding block 15 is provided with a second inclined face 18, when the movable block 8 resets, the movable block 8 rotates, the fourth inclined face 20 can abut against the second inclined face 18, the first inclined face 17 can abut against the second inclined face 18, the lower end face of the first sliding block 12 is provided with a third inclined face 19, the third inclined face 19 can abut against the second inclined face 18, the first protruding block 15 is provided with a protrusion 21, and the side wall of the first sliding block 12 can abut against the side wall of the protrusion 21.

The working principle of the bouncing core of the drainer is as follows:

the user pushes the pressing cover 41, the pressing cover 41 pushes the guide sleeve 42 and the core 5 to perform sliding motion under the action of external force, the core 5 pushes the movable block 8 to perform sliding motion, the first inclined plane 17 abuts against the second inclined plane 18, when the first sliding chute 14 is separated from the first sliding block 12, the movable block 8 rotates, the third inclined plane 19 abuts against the second inclined plane 18, the side wall of the first sliding block 12 abuts against the side wall of the protrusion 21, the second spring 10 is in a compressed state, the second spring 10 cannot reset the movable block 8, and at the moment, the water inlet of the water flow channel 2 is closed; when the user presses the pressing cover 41 again, the pressing cover 41 pushes the guide sleeve 42 and the core 5 to move in a sliding manner, the movable block 8 rotates, the sliding groove one 14 is aligned with the sliding block one 12 again, the rotating block and the core 5 are reset under the action of the second spring 10, and the water inlet of the water flow channel 2 is opened again.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Claims

1. The utility model provides a hydrophone spring core, includes shell (1), characterized by: a water flow channel (2) is arranged in the shell (1), a main body (3) is detachably connected in the shell (1), the main body (3) is movably connected with a sealing cover component (4), the water flow channel (2) can be closed or opened by pressing the sealing cover component (4), a core (5) is movably arranged in the main body (3), the core (5) is detachably connected with the cover component (4), a first spring (6) is arranged between the core (5) and the main body (3), a fixed block (7) is arranged in the main body (3), a movable block (8) is arranged between the fixed block (7) and the core (5), a second spring (10) is arranged between the movable block (8) and the fixed block (7), the outer side of the main body (3) is provided with a barrier (9) for blocking dirt.

2. The downcomer bounce core of claim 1, wherein: the blocking piece (9) comprises a connecting block (91), the connecting block (91) is arranged on the outer side of the main body (3), a gap (11) is formed between the connecting block (91) and the main body (3), a plurality of blocking blocks (92) are arranged in the gap (11), the blocking blocks (92) are fixedly connected with the connecting block (91), and the blocking blocks (92) are fixedly connected with the main body (3).

3. The downcomer bounce core of claim 1, wherein: the inner side wall of the main body (3) is provided with a first sliding block (12), the outer side of the core (5) extends outwards along the circumferential direction to form a first blocking shoulder (13), the first blocking shoulder (13) is provided with a first sliding groove (14), and the first sliding block (12) is connected with the first sliding groove (14) in a sliding mode.

4. A downcomer pop-up core according to claim 3 wherein: the outer side wall of the movable block (8) is provided with a plurality of first protruding blocks (15), a second sliding groove (16) is formed between every two adjacent first protruding blocks (15) in a matched mode, and the first sliding block (12) is connected with the second sliding groove (16) in a sliding mode.

5. The downcomer bounce core of claim 4, wherein: the lower end face of the blocking shoulder (13) is provided with a first inclined face (17), the upper end face of the first protruding block (15) is provided with a second inclined face (18), and the first inclined face (17) can be attached to the second inclined face (18).

6. A downcomer pop-up core according to claim 5 wherein: the lower end face of the first sliding block (12) is provided with a third inclined face (19), the third inclined face (19) can abut against the second inclined face (18), a protrusion (21) is arranged on the first protruding block (15), and the side wall of the first sliding block (12) can abut against the side wall of the protrusion (21).

7. A downcomer pop-up core according to claim 6 wherein: the sealing cover assembly (4) comprises a pressing cover (41) and a guide sleeve (42), the pressing cover is detachably connected with the guide sleeve (42), a fixing piece (22) is arranged at the upper end of the guide sleeve (42), and the fixing piece (22) is detachably connected with the core (5).

8. A downcomer pop-up core according to claim 7 wherein: the lateral wall of uide bushing (42) is provided with ring body (23), the lateral wall of ring body (23) is formed with sealed piece (24) along the outside extension of circumference, the tip of rivers passageway (2) is provided with step (25), the lower terminal surface of sealed piece (24) can with step (25) face of step (25) is pasted mutually and is leaned on.

9. The downcomer bounce core of claim 1, wherein: the lateral wall of fixed block (7) is provided with lug two (26), breach (27) have been seted up to the inside wall of main part (3), the lateral wall of main part (3) is provided with boss (28), boss (28) are aimed at breach (27), boss (28) with breach (27) cooperation forms locating hole (29), lug two (26) joint in locating hole (29).

10. The downcomer bounce core of claim 1, wherein: the lateral wall of fixed block (7) is provided with sand grip (30), recess (31) are seted up to the inside wall of main part (3), sand grip (30) joint in recess (31).