CN111472426B - Spray head mounting structure, toilet bowl and mounting method - Google Patents
Spray head mounting structure, toilet bowl and mounting method Download PDFInfo
- Publication number
- CN111472426B CN111472426B CN202010436773.XA CN202010436773A CN111472426B CN 111472426 B CN111472426 B CN 111472426B CN 202010436773 A CN202010436773 A CN 202010436773A CN 111472426 B CN111472426 B CN 111472426B
- Authority
- CN
- China
- Prior art keywords
- spray head
- elastic belt
- mounting structure
- mounting hole
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007921 spray Substances 0.000 title claims abstract description 98
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 238000005187 foaming Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
A spray head mounting structure, a toilet bowl and a mounting method comprise a spray head, wherein the spray head is positioned on a mounting hole, and a groove is formed in the spray head; the elastic belt can be unidirectionally movably arranged on the spray head in a penetrating way, and is provided with a buckle head which is embedded in the groove; the elastic belt is pulled to enable the buckle to be separated from the groove and clamped between the inner side of the mounting hole and the spray head to realize locking, so that the spray head is mounted from the front, is convenient to operate and has a simple structure.
Description
Technical Field
The invention relates to the field of bathroom, in particular to a spray head mounting structure, a toilet and a mounting method.
Background
A mounting hole is formed in the center position (close to a mounting hole of a toilet cover plate) above a ceramic flushing surface of a foam toilet in the conventional market, a foamed pipeline directly passes through the hole from the inside of the toilet to be exposed, and foam flows out of the pipeline and flows to the water cover of the toilet along the flushing surface.
The foaming pipeline has the defects that the foaming pipeline is exposed too long, the appearance is unsightly, and the cleaning is inconvenient; the foaming pipeline is exposed too short and easily falls into the toilet, so that the foaming function is disabled.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a spray head mounting structure, a toilet bowl and a mounting method, wherein the spray head mounting structure is simple in structure and convenient to mount.
The invention adopts the following technical scheme:
The utility model provides a shower nozzle mounting structure, includes the shower nozzle, and this shower nozzle is located its characterized in that on the mounting hole: the spray head is provided with a groove; the elastic belt can be unidirectionally movably arranged on the spray head in a penetrating way, and is provided with a buckle head which is embedded in the groove; the elastic belt is pulled to enable the buckle head to be separated from the groove and clamped between the inner side of the mounting hole and the spray head to realize locking.
Preferably, the spray head is provided with a buckling strip, the elastic belt is provided with a tooth part, and the buckling strip is meshed with the tooth part on one side.
Preferably, the elastic belt is provided with a buckling strip, the mounting hole is provided with a tooth part, and the buckling strip is meshed with the tooth part on one side.
Preferably, the tooth part comprises a plurality of ratchets, one side of each ratchet is provided with a meshing surface, and the other side of each ratchet is provided with an inclined surface; the buckling strip is correspondingly provided with an engagement surface and an inclined surface.
Preferably, one end of the spray head extends outwards to form a flange, the flange abuts against the outer side of the mounting hole, and the outer diameter of the spray head is smaller than the inner diameter of the mounting hole.
Preferably, one side of the flange is provided with an axially extending buckling strip, a through hole is formed between the buckling strip and the spray head, and the elastic belt penetrates through the through hole.
Preferably, the groove is provided with a first guiding surface, the buckle is correspondingly provided with a second guiding surface, and the first guiding surface and the second guiding surface are matched and extend obliquely along the pulling direction of the elastic belt.
Preferably, the elastic band may be cut such that one end thereof is flush with the ejection end of the ejection head.
Preferably, the spray pipe and the fixing piece are further included, and the spray pipe is connected with the spray head and locked through the fixing piece.
The utility model provides a closestool with shower nozzle, includes the closestool body, and this closestool body is equipped with the mounting hole, its characterized in that: the shower nozzle mounting structure is further included.
A method of installing a spray head, characterized by: arranging at least one elastic belt, penetrating the elastic belt on the spray head in a unidirectional movement manner, and enabling the buckle head of the elastic belt to be embedded in a groove of the spray head; the elastic belt is pulled to enable the buckle to be separated from the groove and clamped between the inner side of the mounting hole and the spray head to realize locking, and finally, the exposed part of the elastic belt is cut off.
As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages:
1. according to the method and the structure, the elastic belt is arranged and can be penetrated on the spray head in a one-way movement manner, the buckle head is separated from the groove and is clamped between the inner side of the mounting hole and the spray head by pulling the elastic belt, so that the locking is realized, the front mounting is realized, the operation is convenient, and the structure is simple.
2. According to the method and the structure, the buckling strips are meshed with the tooth parts on one side, so that the elastic belt can move unidirectionally relative to the mounting holes, and the method and the structure are low in cost, small in size and convenient to assemble.
3. According to the method and the structure, the first guide surface and the second guide surface are respectively arranged on the groove and the buckle, so that the elastic belt is smoother when being pulled, and the operation is labor-saving.
4. According to the structure, the flange is arranged at one end of the spray head and is propped against the outer side of the mounting hole, so that the spray head is further positioned, and the spray head or the spray pipe is prevented from falling into the toilet.
5. The elastic belt of the structure of the invention can be cut off, so that one end of the elastic belt is level with the spraying end of the spray head, and the structure is more attractive.
6. The spray head mounting structure of the invention can be applied to foaming toilets or other equipment with spray heads.
Drawings
FIG. 1 is a block diagram of the invention installed in a toilet;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is a block diagram of a spray head;
FIG. 5 is a cross-sectional view of the spray head;
FIG. 6 is a block diagram of an elastic belt;
FIG. 7 is a schematic view of the installation of the present invention (nozzle installed in the mounting hole);
FIG. 8 is a schematic view of the installation of the present invention (with the elastic belt partially exposed);
FIG. 9 is a cross-sectional view of FIG. 8;
FIG. 10 is an enlarged view of a portion of FIG. 8 (with the clip being embedded in the slot);
FIG. 11 is a sectional view of the invention installed (locked schematic);
FIG. 12 is an enlarged view of a portion of FIG. 11;
FIG. 13 is a sectional view of the installation of the present invention (with the elastic band exposed by the cut away);
Wherein:
10. The spray pipe comprises a spray pipe body, 20, a spray head, 21, a buckling strip, 22, a flange, 23, a through hole, 24, a groove, 25, a first guide surface, 30, an elastic belt, 31, a buckling head, 32, a tooth part, 33, a ratchet, 34, an engagement surface, 35, an inclined surface, 36, a second guide surface, 40, a mounting hole, 50 and a fixing piece.
The invention is further described in detail below with reference to the drawings and the specific examples.
Detailed Description
The invention is further described below by means of specific embodiments.
Referring to fig. 1 to 13, a spray head mounting structure includes a spray head 20 and at least one elastic band 30. The spray head 20 is positioned on the mounting hole 40, and a groove 24 is formed on the spray head 20; the elastic belt 30 is arranged on the spray head 20 in a penetrating way and is provided with a buckle head 31, and the buckle head 31 is embedded in the groove 24; the elastic belt 30 is pulled to enable the buckle head 31 to be separated from the groove 24 and clamped between the inner side of the mounting hole 40 and the spray head 20, so that locking is achieved.
The spray pipe 10 is also provided, and the spray head 20 is provided with a through spray nozzle which is communicated with the spray pipe 10 and can be used for spraying liquid or foam and the like. The nozzle 10 has one end connected to the spray head 20 and the other end connected to the foaming device inside the toilet bowl, and the nozzle 10 may be a hose, and the spray head mounting structure may be applied to other devices having spray heads, not limited thereto.
Further, a fixing member 50 is provided, which is locked between the nozzle 20 and the spout 10, and the fixing member 50 may be a nut or other suitable structure. Specifically, one end of the spray pipe 10 is sleeved outside the corresponding end of the spray head 20, and the fixing piece 50 is sleeved outside the sleeved part of the spray pipe and the corresponding end and is in threaded connection with the spray head 20 to realize locking.
Further, the nozzle 20 is provided with a buckle 21, the elastic band 30 is provided with a tooth 32, and the buckle 21 is engaged with the tooth 32 on one side. The unidirectional movement of the elastic band 30 relative to the fastening strip 21 is achieved by this single-sided engagement. The unidirectional direction may be in one direction along the axis of the spray head 20, inwardly or outwardly relative to the mounting hole 40, as desired, preferably outwardly along the axis.
In the present invention, the manner of realizing the unidirectional movement between the elastic band 30 and the nozzle 20 is not limited thereto, and the elastic band 30 may be provided with the fastening strip 21, the mounting hole 40 may be provided with the tooth portion 32, and the fastening strip 21 may be engaged with the tooth portion 32 on one side.
Specifically, the tooth portion 32 includes a plurality of ratchet teeth 33, one side of the ratchet teeth 33 is provided with an engagement surface 34, the other side is provided with an inclined surface 35, and the fastening strip 21 is correspondingly provided with the engagement surface 34 and the inclined surface 35. When the elastic band 30 is pulled outward, the inclined surface 35 of the buckle 21 contacts with the inclined surface 35 of the ratchet 33, so that the pulling operation in this direction is smoothly performed. When the elastic band 30 is pulled inward, the engagement surface 34 of the buckle 21 contacts with the engagement surface 34 of the ratchet 33, and the pulling operation in this direction cannot be performed, and the elastic band 30 does not move.
Further, a flange 22 is formed to extend outwards at one end of the nozzle 20, and the flange 22 abuts against the outer side of the mounting hole 40, which can play a limiting role. Specifically, a buckling strip 21 extending along the axial direction is arranged on one side of the flange 22, a through hole 23 is arranged between the buckling strip 21 and the nozzle 20, and the elastic belt 30 penetrates through the through hole 23. When the nozzle 20 is mounted on the mounting hole 40, the fastening strip 21 is located in the mounting hole 40, that is, the outer diameter of the nozzle 20 (excluding the flange 22) is smaller than the inner diameter of the mounting hole 40, and a space for the fastening head 31 to be fastened is formed between the inner wall of the mounting hole 40 and the outer wall of the nozzle 20.
The groove 24 of the invention is provided with a first guide surface 25, the buckle 31 is correspondingly provided with a second guide surface 36, the first guide surface 25 and the second guide surface 36 are matched and extend obliquely along the pulling direction of the elastic belt 30, and when the elastic belt 30 is pulled, the buckle 31 can be smoothly separated from the groove 24 due to the action of the oblique surface.
The elastic band 30 of the present invention has a certain elasticity and can be deformed by an external force. When the clasp head 31 is clamped between the nozzle 20 and the mounting hole 40, the nozzle 20 is locked. The exposed portion of the elastic band 30 may be cut off so that one end thereof is flush with the spraying end of the spray head 20.
In practical application, the grooves 24 on the spray head 20 may be annular grooves or a plurality of grooves, the number of the elastic belts 30 may be one integral or more than two independent elastic belt structures, the number of the buckling strips 21 is the same as or different from the number of the elastic belts 30, and the spray head 20 may be preferably designed according to practical situations and comprises two elastic belts 30, the spray head 20 is correspondingly provided with two buckling strips 21, the two buckling strips 21 and the two elastic belts 30 are in one-to-one correspondence, and are respectively positioned at two sides of the pipe body.
The invention also provides a toilet with the spray head, which comprises a toilet body, wherein the toilet body is provided with the mounting hole and the spray head mounting structure. A foaming device, etc. is also provided, which is connected to the other end of the nozzle 10.
The invention also provides a spray head installation method, taking a toilet with a spray head as an example, comprising the following steps: fixing the spray head 20 at one end of the spray pipe 10; at least one elastic belt 30 is arranged, can be unidirectionally movably penetrated on the spray head 20, and the elastic belt 30 is pulled to enable the buckle head 31 of the elastic belt to be embedded in the groove 24 of the spray head 20; referring to fig. 7, the spout 10 is inserted into the mounting hole 40 from outside to inside until the flange 22 of the spray head 20 abuts against the toilet flushing surface (outside of the mounting hole 40), see fig. 8 to 10; one hand is pressed against the flange 22, the other hand pulls the elastic band 30 outwards, so that the buckling head 31 is separated from the groove 24 until the elastic band 30 is not moved, the buckling head 31 is clamped between the inner side of the mounting hole 40 and the spray head 20, see fig. 11 and 12, at the moment, the buckling strip 21 buckles the ratchet 33, the spray head 20 is locked on the mounting hole 40, finally, the extra exposed part of the elastic band 30 is cut off by a sharp tool, and the cut end is flush with the spraying end of the spray head 20, see fig. 13.
The foregoing is merely illustrative of specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modification of the present invention by using the design concept shall fall within the scope of the present invention.
Claims (11)
1. The utility model provides a shower nozzle mounting structure, includes the shower nozzle, and this shower nozzle is located the mounting hole, its characterized in that: the spray head is provided with a groove; the elastic belt can be unidirectionally movably arranged on the spray head in a penetrating way, and is provided with a buckle head which is embedded in the groove; the elastic belt is pulled to enable the buckle head to be separated from the groove and clamped between the inner side of the mounting hole and the spray head to realize locking.
2. A spray head mounting structure as claimed in claim 1, wherein: the spray head is provided with a buckling strip, the elastic belt is provided with a tooth part, and the buckling strip is meshed with the tooth part on one side.
3. A spray head mounting structure as claimed in claim 1, wherein: the elastic belt is provided with a buckling strip, the mounting hole is provided with a tooth part, and the buckling strip is meshed with the tooth part on one side.
4. A spray head mounting structure as claimed in claim 2 or 3, wherein: the tooth part comprises a plurality of ratchets, one side of each ratchet is provided with a meshing surface, and the other side of each ratchet is provided with an inclined surface; the buckling strip is correspondingly provided with an engagement surface and an inclined surface.
5. A spray head mounting structure as claimed in claim 2, wherein: one end of the spray head extends outwards to form a flange, the flange abuts against the outer side of the mounting hole, and the outer diameter of the spray head is smaller than the inner diameter of the mounting hole.
6. A spray head mounting structure as claimed in claim 5, wherein: one side of the flange is provided with a buckling strip extending along the axial direction, a through hole is formed between the buckling strip and the spray head, and the elastic belt penetrates through the through hole.
7. A spray head mounting structure as claimed in claim 1, wherein: the groove is provided with a first guide surface, the buckle is correspondingly provided with a second guide surface, and the first guide surface and the second guide surface are matched and extend obliquely along the pulling direction of the elastic belt.
8. A spray head mounting structure as claimed in claim 1, wherein: the elastic band may be cut such that one end thereof is flush with the spray end of the spray head.
9. A spray head mounting structure as claimed in claim 1, wherein: the spray pipe is connected with the spray head and locked by the fixing piece.
10. The utility model provides a closestool with shower nozzle, includes the closestool body, and this closestool body is equipped with the mounting hole, its characterized in that: further comprising a spray head mounting structure as claimed in any one of claims 1 to 9.
11. A method of installing a spray head, characterized by: arranging at least one elastic belt, penetrating the elastic belt on the spray head in a unidirectional movement manner, and enabling the buckle head of the elastic belt to be embedded in a groove of the spray head; the elastic belt is pulled to enable the buckle to be separated from the groove and clamped between the inner side of the mounting hole and the spray head to realize locking, and finally, the exposed part of the elastic belt is cut off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010436773.XA CN111472426B (en) | 2020-05-21 | 2020-05-21 | Spray head mounting structure, toilet bowl and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010436773.XA CN111472426B (en) | 2020-05-21 | 2020-05-21 | Spray head mounting structure, toilet bowl and mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111472426A CN111472426A (en) | 2020-07-31 |
| CN111472426B true CN111472426B (en) | 2024-08-27 |
Family
ID=71764605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010436773.XA Active CN111472426B (en) | 2020-05-21 | 2020-05-21 | Spray head mounting structure, toilet bowl and mounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111472426B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212336217U (en) * | 2020-05-21 | 2021-01-12 | 九牧厨卫股份有限公司 | Shower nozzle mounting structure and closestool |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3406811B1 (en) * | 2015-08-24 | 2023-08-02 | Kohler Co. | Tankless toilet |
| CN205242557U (en) * | 2015-12-17 | 2016-05-18 | 厦门瑞尔特卫浴科技股份有限公司 | Closestool and mainly towards shower nozzle connection structure thereof |
| CN108179796A (en) * | 2017-12-29 | 2018-06-19 | 广州格伦环保设备科技有限公司 | Intelligent water-saving closestool |
| CN209129104U (en) * | 2018-11-19 | 2019-07-19 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of closestool and closestool nozzle structure |
-
2020
- 2020-05-21 CN CN202010436773.XA patent/CN111472426B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212336217U (en) * | 2020-05-21 | 2021-01-12 | 九牧厨卫股份有限公司 | Shower nozzle mounting structure and closestool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111472426A (en) | 2020-07-31 |
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