CN217870787U

CN217870787U - Counter basin drainer convenient to plug dismouting

Info

Publication number: CN217870787U
Application number: CN202222174563.5U
Authority: CN
Inventors: 王朝林; 王国飞
Original assignee: Zhejiang Delifu Technology Co ltd
Current assignee: Zhejiang Delifu Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2022-11-22
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a counter basin drainer convenient for assembling and disassembling an end cap, which comprises a shell component, an end cap component, a support and a traction wire, wherein the support is fixed inside the shell component, a drainage channel is formed between the support and the shell component, the end cap component is arranged at a water inlet at the upper end of the shell component, the traction wire is movably arranged in the support in a penetrating way, the upper end of the traction wire is connected with the end cap component, and the lower end of the traction wire extends out of the support and the shell component and is fixed with a connector; when the connector is pulled, the pulling wire is used for pulling the plug assembly to enable the plug assembly to plug the water inlet, and when the connector is pushed, the pulling wire is used for pushing the plug assembly to enable the plug assembly to release the plug of the water inlet; the upper end of the traction wire is detachably connected with the lower end of the plug assembly through a clamping structure; the utility model discloses the lower extreme of inside end cap subassembly links together through the upper end of joint structure with the pull wire to can bring the convenience for the dismouting of end cap subassembly.

Description

Counter basin drainer convenient to plug dismouting

Technical Field

The utility model relates to a basin hydrophone technical field, concretely relates to basin hydrophone down convenient to end cap dismouting.

Background

The counter basin drainer is a device which is arranged at the bottom of a counter basin and used for draining water, and comprises a shell assembly, a plug assembly, a support and a traction wire, wherein the support is fixed inside the shell assembly, a drainage channel is formed between the support and the shell assembly, the plug assembly is arranged at a water inlet at the upper end of the shell assembly, the traction wire is movably arranged in the support in a penetrating manner, a connecting piece is fixed at the upper end of the traction wire, the plug assembly is in threaded connection with the connecting piece, and the lower end of the traction wire extends out of the support and the shell assembly and is fixed with a connector; when the connector is pulled, the pulling wire is used for pulling the connecting piece and the plug assembly to enable the plug assembly to plug the water inlet, and when the connector is pushed, the pulling wire is used for pushing the connecting piece and the plug assembly to enable the plug assembly to release the plug of the water inlet; however, in the above structure, since the plug assembly is in threaded connection with the connecting member, when the filter screen in the casing needs to be cleaned, that is, when the plug assembly needs to be disassembled and the filter screen needs to be taken out, there is a disadvantage that the plug assembly is inconvenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydrophone under counter basin convenient to end cap dismouting, the lower extreme of its inside end cap subassembly links together through the upper end of joint structure with the pull wire to can bring convenience for the dismouting of end cap subassembly.

The utility model discloses a counter basin drainer convenient to plug dismouting, including casing subassembly, plug subassembly, support and pull wire, the support is fixed in the inside of casing subassembly, is formed with drainage channel between support and the casing subassembly, the plug subassembly sets up the water inlet department on the casing subassembly, the pull wire activity is worn to establish in the support, the upper end and the plug subassembly of pull wire are connected, the lower extreme of pull wire stretches out outside support and casing subassembly and is fixed with the connector; when the connector is pulled, the traction line is used for pulling the plug assembly to enable the plug assembly to plug the water inlet, and when the connector is pushed, the traction line is used for pushing the plug assembly to enable the plug assembly to remove the plug of the water inlet; the upper end of the traction wire is detachably connected with the lower end of the plug assembly through a clamping structure.

The utility model discloses a basin hydrophone under convenient end cap dismouting, wherein, the joint structure includes the connecting rod, the upper end of connecting rod is connected with the lower extreme of end cap subassembly, the upper end of support is provided with the inserted bar, the lower extreme of connecting rod is provided with the slot, the upper end of inserted bar inserts in the slot, connecting rod and the vertical sliding connection of inserted bar, the pull wire activity is worn to establish in the inserted bar, be provided with the caulking groove on the interior top of slot, the upper end of pull wire is provided with the bulb portion, the bulb portion imbeds in the caulking groove, the opening part circumference of caulking groove lower extreme is provided with a plurality of and is used for with the bullet knot of bulb portion cooperation joint; after adopting this kind of structure, when upwards pulling the end cap subassembly, the bulb can be deviate from the caulking groove, at this moment, can conveniently dismantle the end cap subassembly get off, peg graft and when pressing down the end cap subassembly when connecting rod and inserted bar cooperation, the bulb can be embedded into in the caulking groove and with a plurality of bullet knot cooperation joint, at this moment, can conveniently realize the assembly to the end cap subassembly to have end cap subassembly easy dismounting ground advantage.

The utility model discloses a counter basin drainer convenient for the disassembly and assembly of an end cap, wherein, the outside of the upper end of an inserted link is nested with a sealing ring, and the inner edge and the outer edge of the sealing ring are respectively laminated and sealed with the inserted link and a connecting rod; through the setting of sealing washer, when the counter basin drainage, can avoid sewage to enter into the clearance between pull wire and the support through the clearance between inserted bar and the slot to the condition of leaking can be avoided appearing.

The utility model discloses a basin drainer convenient to end cap dismouting, wherein, the lower extreme of end cap subassembly is provided with the recess, is provided with ring groove on the inner wall of recess, is provided with a plurality of back-offs that are circumference distribution on the outer wall of connecting rod upper end, and the upper end of connecting rod inserts in the recess and a plurality of back-offs and ring groove cooperation joint; after adopting this kind of structure, the upper end of connecting rod can reliably and conveniently be in the same place with the assembly of end cap.

The utility model discloses a counter basin drainer convenient for plug disassembly and assembly, wherein, the upper end of the connecting rod is embedded with an elastomer, and the elastomer, the upper end of the connecting rod and the inner top of the groove are both expanded tightly; through the setting of elastomer, after the upper end of connecting rod and the assembly of end cap subassembly, the elastomer can all expand tightly with the upper end of connecting rod and the interior top of recess to can avoid having the not hard up condition between end cap subassembly and the connecting rod, in addition, above-mentioned elastomer can adopt rubber circle or spring etc..

The utility model discloses a basin drainer convenient to end cap dismouting, wherein, basin drainer still includes the filter screen, and the filter screen activity cover is established outside the connecting rod, is provided with annular step on the inner wall of water inlet, and the outward flange of filter screen supports on annular step, is provided with annular bulge on the outer wall of connecting rod lower extreme, and the external diameter of bulge is greater than the internal diameter of filter screen; by adopting the structure, in the process of pulling the plug assembly upwards to enable the connecting rod to be separated from the traction line, the connecting rod can firstly move upwards relative to the filter screen, and after the bulge part abuts against the filter screen, the filter screen can be pulled out of the shell assembly in the process of continuously pulling the plug assembly upwards, so that convenience can be brought to the cleaning of sundries on the filter screen; when the plug assembly is assembled with the shell assembly, the filter screen can firstly enter the water inlet, the outer edge of the filter screen can be supported on the annular step, the connecting rod can move downwards relative to the filter screen in the continuous downward moving process of the plug assembly, and finally the connecting rod can be assembled together with the traction line.

The utility model discloses the lower extreme of inside end cap subassembly links together through the upper end of joint structure with the pull wire to when the filter screen that is located under the counter basin hydrophone is cleared up to needs, when dismantling the end cap subassembly and take out the filter screen as required promptly, can bring the convenience for the dismouting of end cap subassembly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the first three-dimensional cross-sectional structure of the present invention with the drain pipe in the housing assembly removed;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a schematic perspective view of the second embodiment of the present invention with the drain pipe removed from the housing assembly.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of various embodiments of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1-4, the utility model discloses a counter basin drainer convenient to end cap dismouting, including casing subassembly 1, end cap subassembly 2, support 3 and pull wire 4, support 3 fixes in the inside of casing subassembly 1, is formed with drainage channel 5 between support 3 and casing subassembly 1, and end cap subassembly 2 sets up at the water inlet 11 of casing subassembly 1 upper end, and pull wire 4 activity is worn to establish in support 3, and the upper end of pull wire 4 is connected with end cap subassembly 2, and the lower extreme of pull wire 4 stretches out outside support 3 and casing subassembly 1 and is fixed with connector 41; when the connector 41 is pulled, the traction wire 4 is used for pulling the plug assembly 2 to enable the plug assembly 2 to plug the water inlet 11, and when the connector 41 is pushed, the traction wire 4 is used for pushing the plug assembly 2 to enable the plug assembly 2 to remove the plug of the water inlet 11; the upper end of the traction wire 4 is detachably connected with the lower end of the plug component 2 through a clamping structure.

The clamping structure comprises a connecting rod 6, the upper end of the connecting rod 6 is connected with the lower end of the plug assembly 2, an inserting rod 31 is arranged at the upper end of the support 3, an inserting slot 61 is formed in the lower end of the connecting rod 6, the upper end of the inserting rod 31 is inserted into the inserting slot 61, the connecting rod 6 is vertically and slidably connected with the inserting rod 31, the traction wire 4 movably penetrates through the inserting rod 31, an inserting slot 62 is formed in the inner top of the inserting slot 61, a bulb part 42 is arranged at the upper end of the traction wire 4, the bulb part 42 is embedded into the inserting slot 62, and a plurality of elastic buckles 63 which are matched and clamped with the bulb part 42 are circumferentially arranged at an opening at the lower end of the inserting slot 62; after adopting this kind of structure, when upwards pulling the end cap subassembly, the bulb can be deviate from the caulking groove, at this moment, can conveniently dismantle the end cap subassembly get off, peg graft and when pressing down the end cap subassembly when connecting rod and inserted bar cooperation, the bulb can be embedded into in the caulking groove and with a plurality of bullet knot cooperation joint, at this moment, can conveniently realize the assembly to the end cap subassembly to have end cap subassembly easy dismounting ground advantage.

A sealing ring 32 is nested outside the upper end of the inserted rod 31, and the inner edge and the outer edge of the sealing ring 32 are respectively attached and sealed with the inserted rod 31 and the connecting rod 6; through the setting of sealing washer, when the counter basin drainage, can avoid sewage to enter into the clearance between pull wire and the support through the clearance between inserted bar and the slot to the condition of leaking can be avoided appearing.

The lower end of the plug component 2 is provided with a groove 21, the inner wall of the groove 21 is provided with an annular clamping groove 22, the outer wall of the upper end of the connecting rod 6 is provided with a plurality of circumferentially distributed reverse buckles 64, the upper end of the connecting rod 6 is inserted into the groove 21, and the plurality of reverse buckles 64 are matched and clamped with the annular clamping groove 22; after adopting this kind of structure, the upper end of connecting rod can reliably and conveniently be in the same place with end cap subassembly assembly.

The upper end of the connecting rod 6 is embedded with an elastic body 65, and the elastic body 65, the upper end of the connecting rod 6 and the inner top of the groove 21 are expanded; through the setting of elastomer, in the upper end of connecting rod and end cap subassembly assembly back, the elastomer can all expand tightly with the upper end of connecting rod and the interior top of recess to can avoid having the not hard up condition between end cap subassembly and the connecting rod, in addition, above-mentioned elastomer can adopt rubber circle or spring etc..

The counter basin drainer also comprises a filter screen 7, the filter screen 7 is movably sleeved outside the connecting rod 6, an annular step 12 is arranged on the inner wall of the water inlet 11, the outer edge of the filter screen 7 is supported on the annular step 12, an annular bulge 66 is arranged on the outer wall of the lower end of the connecting rod 6, and the outer diameter of the bulge 66 is larger than the inner diameter of the filter screen 7; by adopting the structure, in the process of pulling the plug assembly upwards to enable the connecting rod to be separated from the traction line, the connecting rod can firstly move upwards relative to the filter screen, and after the bulge part abuts against the filter screen, the filter screen can be pulled out of the shell assembly in the process of continuously pulling the plug assembly upwards, so that convenience can be brought to the cleaning of sundries on the filter screen; when the plug assembly is assembled with the shell assembly, the filter screen can firstly enter the water inlet, the outer edge of the filter screen can be supported on the annular step, the connecting rod can move downwards relative to the filter screen in the continuous downward moving process of the plug assembly, and finally the connecting rod can be assembled together with the traction line.

The above description is only for the embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A counter basin drainer convenient for plug disassembly and assembly comprises a shell assembly (1), a plug assembly (2), a support (3) and a traction wire (4), wherein the support (3) is fixed inside the shell assembly (1), a drainage channel (5) is formed between the support (3) and the shell assembly (1), the plug assembly (2) is arranged at a water inlet (11) at the upper end of the shell assembly (1), the traction wire (4) is movably arranged in the support (3) in a penetrating manner, the upper end of the traction wire (4) is connected with the plug assembly (2), and the lower end of the traction wire (4) extends out of the support (3) and the shell assembly (1) and is fixedly provided with a connector (41); when the connector (41) is pulled, the traction wire (4) is used for pulling the plug assembly (2) to enable the plug assembly (2) to plug the water inlet (11), and when the connector (41) is pushed, the traction wire (4) is used for pushing the plug assembly (2) to enable the plug assembly (2) to plug the water inlet (11) in a releasing mode; the method is characterized in that: the upper end of the traction wire (4) is detachably connected with the lower end of the plug assembly (2) through a clamping structure.

2. The counter basin drainer convenient for dismounting and mounting of a plug according to claim 1, characterized in that the clamping structure comprises a connecting rod (6), the upper end of the connecting rod (6) is connected with the lower end of the plug assembly (2), the upper end of the support (3) is provided with an inserted rod (31), the lower end of the connecting rod (6) is provided with a slot (61), the upper end of the inserted rod (31) is inserted into the slot (61), the connecting rod (6) is vertically and slidably connected with the inserted rod (31), the pulling wire (4) is movably arranged in the inserted rod (31) in a penetrating manner, an embedded groove (62) is arranged on the inner top of the slot (61), the upper end of the pulling wire (4) is provided with a ball head part (42), the ball head part (42) is embedded into the embedded groove (62), and a plurality of elastic buckles (63) for being clamped with the ball head part (42) in a matching manner are circumferentially arranged at the opening at the lower end of the embedded groove (62).

3. The basin drainer facilitating plug disassembly and assembly according to claim 2, wherein a sealing ring (32) is nested outside the upper end of the insert rod (31), and the inner edge and the outer edge of the sealing ring (32) are respectively in fit sealing with the insert rod (31) and the connecting rod (6).

4. The counter basin drainer convenient for plug disassembly and assembly according to claim 2 or 3, wherein a groove (21) is formed at the lower end of the plug assembly (2), an annular clamping groove (22) is formed in the inner wall of the groove (21), a plurality of circumferentially distributed reverse buckles (64) are arranged on the outer wall of the upper end of the connecting rod (6), the upper end of the connecting rod (6) is inserted into the groove (21), and the plurality of reverse buckles (64) are matched and clamped with the annular clamping groove (22).

5. The counter basin drainer facilitating plug disassembly and assembly according to claim 4, wherein an elastic body (65) is embedded at the upper end of the connecting rod (6), and the elastic body (65), the upper end of the connecting rod (6) and the inner top of the groove (21) are expanded tightly.

6. The basin drainer convenient for plug disassembly and assembly according to claim 2 or 3, further comprising a filter screen (7), wherein the filter screen (7) is movably sleeved outside the connecting rod (6), the inner wall of the water inlet (11) is provided with an annular step (12), the outer edge of the filter screen (7) is supported on the annular step (12), the outer wall of the lower end of the connecting rod (6) is provided with an annular protruding part (66), and the outer diameter of the protruding part (66) is larger than the inner diameter of the filter screen (7).