CN217782254U - Drainer with anti-loosening structure - Google Patents
Drainer with anti-loosening structure Download PDFInfo
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- CN217782254U CN217782254U CN202221390633.4U CN202221390633U CN217782254U CN 217782254 U CN217782254 U CN 217782254U CN 202221390633 U CN202221390633 U CN 202221390633U CN 217782254 U CN217782254 U CN 217782254U
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- drainer
- bolt
- inner cup
- water
- upper cover
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Abstract
The utility model relates to the technical field of bathroom accessories, in particular to a drainer with an anti-loosening structure, which comprises an upper cover, a drainer inner cup component, a drainer outer cup and a sealing component which are coaxially arranged; the water container inner cup assembly at least comprises two groups of screw connection assemblies which are arranged at the same time, each screw connection assembly comprises a first bolt, a brake block and a water container inner cup body, and the water container inner cup assembly penetrates through a water discharging opening of the water container and is connected with a water container outer cup; the inner wall of the outer cup of the drainer is provided with a limiting chute matched with the inner cup assembly of the drainer for preventing rotation, wherein the brake block of the inner cup assembly of the drainer is arranged in the limiting chute and is in threaded connection with the first bolt, so that the brake block can linearly move along the limiting chute under the rotation drive of the first bolt. The application provides a hydrophone down, screw fastener simple structure, locking not hard up performance are good, can prevent effectively that hydrophone from taking off because of the too big threaded fastener pine that leads to of vibration in use or installation to stand wear and tear, anti-shear.
Description
Technical Field
The utility model relates to a bathroom accessory technical field, concretely relates to hydrophone down with locking structure that moves.
Background
The common drainer refers to a drainage device arranged at a bathtub, a washbasin sewer and the like.
At present, most of water feeders in the market adopt a clamping type and comprise a water feeder body and a water feeder end cover, wherein a water outlet is formed in the bottom of the water feeder body; the bottom in the drainer body at the lower water outlet is provided with a water seal structure for forming a water seal at the bottom in the drainer body at the lower water outlet. Although the structure is simple, the looseness is easily caused in the use process, and the sealing effect is not ideal.
When the drainer needs to be used, a sewer pipeline is generally connected to the bottom of a sewer body, and the through holes in the sewer body are communicated with the sewer pipeline. During the use of the drainer, some impurities enter the interior of the drainer through the drain opening and then enter the interior of the sewer pipe from the through hole. When impurities move in a sewer pipeline, if the solid impurities are large, the solid impurities are easy to tightly support the interior of the sewer pipeline and cause the blockage of the sewer pipeline, so that a sewer device which can be repeatedly used and has an anti-loosening structure is needed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a hydrophone under with locking structure that moves, screw fastener simple structure, locking performance are good, can prevent effectively that hydrophone from leading to the threaded fastener pine to take off because of the too big vibration in use or the installation to stand wear and tear, the advantage of anti-shear is applicable to the hydrophone under the circumstances of complex environment.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a drainer with an anti-loosening structure comprises an upper cover, a drainer inner cup assembly, a drainer outer cup and a sealing assembly which are coaxially arranged;
the water drainer inner cup assembly at least comprises two groups of screw joint assemblies which are arranged respectively, each screw joint assembly comprises a first bolt, a brake block and a water drainer inner cup body, and the water drainer inner cup assembly penetrates through a water draining opening of the water container to be sleeved on the water drainer outer cup and is detachably connected with the upper cover;
the inner wall of the outer cup of the drainer is provided with a limiting chute which is matched with the inner cup component of the drainer to prevent rotation,
the brake block of the inner cup assembly of the drainer is arranged in the limiting sliding groove and is in threaded connection with the first bolt, so that the brake block can move linearly along the limiting sliding groove under the rotary driving of the first bolt.
From the above description, through the design of spacing spout, reach nimble locking effect and brake block substitutability higher, even damage to some extent in the installation use, also can replace in time, need not change the hydrophone outer cup down, practice thrift the cost.
Further, the sealing assembly at least comprises a sealing cover, a sealing ring and a sealing ring,
the sealing cover is a conical sealing ring and is arranged between the upper cover and the inner cup component of the drainer;
the sealing ring is arranged between the water container and the inner cup component of the drainer;
the sealing ring is arranged between the water container and the outer cup of the drainer.
From the above description, it can be seen that the best sealing effect is further achieved by the combined sealing assembly being split between the individual parts.
Furthermore, the sealing assembly further comprises a water blocking block, and the water blocking block is arranged on the lower water container inner cup body.
From the above description, it can be known that the water blocking piece protects first bolt, prevents to a great extent that the water intake from rustting, prolongs first bolt life-span while decorating and sealed.
Furthermore, a guide block is also arranged on the inner wall of the outer cup of the drainer.
As can be known from the description, the guide block can guide the matching and clamping action of the inner cup assembly of the drainer and the outer cup of the drainer, and the loosening effect is further prevented.
Furthermore, an inverted Y-shaped notch is formed in the lower portion of the inner cup body of the drainer, and the inverted Y-shaped notch is connected with the guide block in a clamped mode.
From the above description, through the arrangement of the inverted Y-shaped notch, the preset position can be reached quickly while aligning, and time and labor are not needed to align.
Furthermore, the inner cup body of the drainer is provided with a brake block guide strip, the guide strip is arc-shaped, and the brake block is driven by the first bolt to rotate along the circumference of the arc-shaped inner wall of the guide strip.
Furthermore, a cover handle is arranged above the upper cover, and a plurality of concave-convex parts are arranged on the periphery of the cover handle.
As can be seen from the above description, the friction increasing effect is achieved by the concave-convex portions.
Furthermore, a second bolt is arranged in the upper cover, and the upper cover is in threaded connection with the inner cup assembly of the drainer through the second bolt.
Furthermore, the second bolt is provided with a notch, an extension block is arranged below the upper cover,
a through hole is formed in the side of the extension block, and a third bolt for adjusting the relative position of the upper cover and the second bolt is arranged on the through hole.
Further, a lateral water outlet is formed in the bottom of the outer cup of the water device.
From the above description, the lateral water outlet is arranged to simulate the function of an s-bend pipe on the market, so that the deodorization effect is further achieved.
The beneficial effects of the utility model reside in that: the utility model provides a hydrophone under having locking structure that moves, screw fastener simple structure, locking performance that moves are good, can prevent effectively that hydrophone from taking off because of the too big threaded fastener pine that leads to of vibration in use or the installation down to the hydrophone under the circumstances of complex environment is launched to advantage of stand wear and tear, anti-shear.
Drawings
Fig. 1 is a general schematic view of a drainer with an anti-loosening structure according to a first embodiment of the present invention;
FIG. 2 is an exploded view of a drainer with an anti-loosening structure according to an embodiment of the present invention
Fig. 3 is a three-dimensional sectional view of a drainer with an anti-loosening structure according to a first embodiment of the present invention;
fig. 4 is a schematic structural view of an outer cup of a drainer having an anti-loosening structure according to a first embodiment of the present invention.
Description of reference numerals:
1. a drainer;
2. an upper cover; 21. a cover handle; 22. an extension block; 23. a concave-convex portion; 24. a through hole; 25. a second bolt; 26. a third bolt;
3. a downcomer inner cup assembly; 31. a first bolt; 32. a brake pad; 33. an inner water drainer cup body; 34. a guide strip;
4. an outer cup of the drainer; 41. a water outlet; 42. a limiting chute; 43. a guide block;
5. a seal assembly; 51. a sealing cover; 52. a seal ring; 53. a seal ring; 54. a water retaining block;
6. a water container.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 4, a drainer 1 with an anti-loosening structure includes an upper cover 2, a drainer inner cup assembly 3, a drainer outer cup 4 and a sealing assembly 5, which are coaxially arranged;
the lower water device inner cup component 3 at least comprises two groups of screw connection components which are arranged uniformly, each screw connection component comprises a first bolt 31, a brake block 32 and a lower water device inner cup body 33, the lower water device inner cup component 3 penetrates through a water discharging opening of the water container 6 to be sleeved on the lower water device outer cup 4 and is detachably connected with the upper cover 2;
the inner wall of the outer cup 4 of the drainer is provided with a limit chute 42 which is matched with the inner cup component 3 of the drainer for preventing rotation,
wherein, the brake block 32 of the inner cup assembly 3 of the drainer is installed in the limit chute 42 and is screwed with the bolt, so that the brake block 32 can move linearly along the limit chute 42 under the rotational driving of the first bolt 31.
Example one
A drainer 1 with an anti-loosening structure comprises an upper cover 2, a drainer inner cup component 3, a drainer outer cup 4 and a sealing component 5 which are coaxially arranged;
the drainer inner cup component 3 comprises three groups of bolt connection components which are arranged uniformly, each bolt connection component comprises a first bolt 31, a brake block 32 and a drainer inner cup body 33, the drainer inner cup component 3 penetrates through a water drainage opening of the water container 6 to be sleeved on the drainer outer cup 4 and is detachably connected with the upper cover 2;
the inner wall of the outer cup 4 of the drainer is provided with a limit chute 42 which is matched with the inner cup component 3 of the drainer for preventing rotation,
wherein, the brake block 32 of the inner cup assembly 3 of the drainer is installed in the limit chute 42 and is screwed with the bolt, so that the brake block 32 can move linearly along the limit chute 42 under the rotational driving of the first bolt 31.
Specifically, the brake block 32 in the above description is an oblong block, the through hole 24 is formed at the concentric position of the circular arc curved surface on one side and the threaded structure matched with the first bolt 31 is provided, and the brake block 32 moves axially upwards along the first bolt 31 until being completely clamped in the limit sliding groove 42 due to the rotation limit of the limit sliding groove 42 on the inner wall of the drainer outer cup 4 while the first bolt 31 rotates.
In particular, the sealing assembly 5 comprises at least a sealing cap 51, a sealing ring 52 and a sealing ring 53,
the sealing cover 51 is a conical sealing ring 52 and is arranged between the upper cover 2 and the inner cup component 3 of the drainer for sealing;
the sealing ring 52 is arranged between the water container 6 and the inner cup component 3 of the drainer;
a sealing ring 53 is provided between the water reservoir 6 and the outer downcomer cup 4.
Specifically, the seal assembly 5 further includes a water stop 54, the water stop 54 being disposed on the downcomer inner cup 33.
Specifically, the inner wall of the outer cup 4 of the drainer is also provided with a guide block 43.
Specifically, an inverted Y-shaped notch is formed below the inner cup 33 of the drainer, and the inverted Y-shaped notch is clamped with the guide block 43.
Specifically, the inner water drainer cups 33 are provided with guide strips 34 of the brake blocks 32, the guide strips 34 are arc-shaped, and the brake blocks 32 are driven by the first bolts 31 to rotate along the circumference of the inner walls of the guide strips 34.
Specifically, a cover handle 21 is arranged above the upper cover 2, and a plurality of concave-convex parts 23 are arranged on the periphery of the cover handle 21.
Specifically, a second bolt 25 is arranged in the upper cover 2, and the upper cover 2 is screwed with the inner cup assembly 3 of the drainer through the second bolt 25.
Specifically, the second bolt 25 is provided with a notch and an extension block 22 is arranged below the upper cover 2,
a through hole 24 is formed in the side of the extension block 22, and a third bolt 26 for adjusting the relative position of the upper cover 2 and the second bolt 25 is arranged on the through hole 24.
Specifically, the bottom of the outer cup 4 of the drainer is provided with a lateral water outlet 41.
Example two
The same parts of the anti-loosening drainer as the first embodiment are not described again, wherein the inner cup component 3 of the drainer comprises four groups of bolt joint components.
The utility model provides a hydrophone under with locking structure that moves, screw fastener simple structure, locking performance are good, can prevent effectively that hydrophone from taking off because of the too big threaded fastener pine that leads to of vibration in use or the installation to stand wear and tear, the advantage of anti-shear is applicable to the hydrophone under the circumstances of complex environment.
Installation process of drainer 1
Firstly, the bottom sealing ring 53 is placed on the top surface of the drainer outer cup 4 and then is placed right below the water outlet of the water container 6 such as a bathtub/a washbasin to align;
secondly, the conical sealing ring 52 is sleeved on the inner cup component 3 of the drainer, the whole body passes through a water outlet of the water container 6 and is sleeved on the outer cup 4 of the drainer, wherein before the assembly, all the brake blocks 32 are required to be placed along a certain direction, and the inverted Y-shaped gap of the inner cup component 3 of the drainer is clamped and positioned along the guide block 43;
then, locking each first bolt 31 clockwise, wherein after the brake block 32 is positioned in the limiting chute 42, the first bolts 31 are locked within a preset range;
then the upper cover 2 is placed, water is used for testing the drainer 1, and whether the water container 6 has water leakage or not is observed;
finally, the sealing cover 51 is placed and the upper cover 2 is screwed on, completing the installation.
Principle of upper cover 2 of drainer
The upper cover 2 of the drainer applies torsion through the cover handle 21 under the action of external force, and drives the second bolt 25 of the notch to rotate through the third bolt 26 on the extension block 22 so as to be in threaded connection with the inner cup component 3 of the drainer; when the water container 6 prepares to launch, because the second bolt 25 is in locking state with the interior cup subassembly 3 of hydrophone, external force mentions upper cover 2 and rotates certain angle, let third bolt 26 card on second bolt 25, thereby let upper cover 2 and the interior cup subassembly 3 of hydrophone have the offal clearance, reach the effect of launching, otherwise, need sealed state to mention upper cover 2 once more and rotate certain angle, let third bolt 26 fall in second bolt 25 breach department, thereby let the sealed lid 51 of upper cover 2 and the interior cup subassembly 3 of hydrophone closely laminate and reach sealed retaining effect.
The above mentioned is only the embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (10)
1. A drainer with an anti-loosening structure is characterized by comprising an upper cover, a drainer inner cup assembly, a drainer outer cup and a sealing assembly which are coaxially arranged;
the water drainer inner cup assembly at least comprises two groups of screw joint assemblies which are arranged respectively, each screw joint assembly comprises a first bolt, a brake block and a water drainer inner cup body, and the water drainer inner cup assembly penetrates through a water draining opening of the water container to be sleeved on the water drainer outer cup and is detachably connected with the upper cover;
the inner wall of the outer cup of the drainer is provided with a limiting chute which is matched with the inner cup component of the drainer to prevent rotation,
the brake block of the inner cup assembly of the drainer is arranged in the limiting sliding groove and is in threaded connection with the first bolt, so that the brake block can move linearly along the limiting sliding groove under the rotary driving of the first bolt.
2. The drainer with anti-loosening structure as claimed in claim 1, wherein the sealing assembly at least comprises a sealing cover, a sealing ring, and a sealing ring,
the sealing cover is arranged between the upper cover and the inner cup component of the drainer;
the sealing ring is a conical sealing ring and is arranged between the water container and the inner cup component of the drainer;
the sealing ring is arranged between the water container and the outer cup of the drainer.
3. The drainer with an anti-loosening structure as claimed in claim 2, further comprising a water block disposed on the inner cup of the drainer.
4. The drainer with an anti-loosening structure as claimed in claim 1, wherein a guide block is further provided on an inner wall of the outer cup of the drainer.
5. The drainer with the anti-loosening structure as claimed in claim 4, wherein an inverted Y-shaped notch is formed below the inner cup body of the drainer, and the inverted Y-shaped notch is clamped with the guide block.
6. The drainer with an anti-loosening structure as claimed in claim 1, wherein the drainer inner cup is uniformly provided with a guide strip of a brake block, the guide strip is arc-shaped, and the brake block is driven by the first bolt to rotate along the circumference of the arc-shaped inner wall of the guide strip.
7. The drainer with anti-loosening structure as claimed in claim 1, wherein a cover handle is provided above the upper cover, and the cover handle is provided with a plurality of concave-convex portions on the outer circumference.
8. The drainer with an anti-loosening structure as claimed in claim 1, wherein a second bolt is provided in the upper cover, and the upper cover is screwed with the inner cup assembly of the drainer through the second bolt.
9. The drainer with an anti-loosening structure according to claim 8, wherein the second bolt is provided with a notch and an extension block is arranged below the upper cover,
a through hole is formed in the side of the extension block, and a third bolt for adjusting the relative position of the upper cover and the second bolt is arranged on the through hole.
10. The drainer with an anti-loosening structure as claimed in claim 1, wherein a lateral water outlet is provided at the bottom of the outer cup of the drainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390633.4U CN217782254U (en) | 2022-06-06 | 2022-06-06 | Drainer with anti-loosening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221390633.4U CN217782254U (en) | 2022-06-06 | 2022-06-06 | Drainer with anti-loosening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217782254U true CN217782254U (en) | 2022-11-11 |
Family
ID=83926469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221390633.4U Active CN217782254U (en) | 2022-06-06 | 2022-06-06 | Drainer with anti-loosening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217782254U (en) |
-
2022
- 2022-06-06 CN CN202221390633.4U patent/CN217782254U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |