CN210713088U - Clean type drainage box - Google Patents
Clean type drainage box Download PDFInfo
- Publication number
- CN210713088U CN210713088U CN201921568313.1U CN201921568313U CN210713088U CN 210713088 U CN210713088 U CN 210713088U CN 201921568313 U CN201921568313 U CN 201921568313U CN 210713088 U CN210713088 U CN 210713088U
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- China
- Prior art keywords
- water
- box body
- water outlet
- shell
- water sealing
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- Withdrawn - After Issue
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 185
- 238000007789 sealing Methods 0.000 claims abstract description 67
- 239000008399 tap water Substances 0.000 claims abstract description 5
- 235000020679 tap water Nutrition 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a clean type drainage box, which comprises a box body, a drainage valve and a drainage pipe; the lower end of the box body is provided with a water inlet which is communicated with a tap water pipeline; the bottom end of the box body is downwards sunken to form a step-shaped positioning opening and a cylindrical water outlet; the drain valve comprises a shell, a water sealing assembly and a driving mechanism; the shell is sleeved on the positioning port and is detachably connected with the bottom of the box body; the lower end of the shell is provided with a plurality of water outlet holes which are flush with the bottom of the box body; the water sealing assembly is positioned in the shell, the lower end face of the water sealing assembly is tightly attached to the edge of the water outlet, and the water sealing assembly is driven to lift by the driving mechanism to realize the opening or closing of the water outlet; the upper end of the drain pipe is communicated with the water outlet, and water at the bottom of the box body is drained from the drain pipe through the water outlet and the water outlet in sequence by the rising of the water sealing assembly; the utility model discloses a simple structure, simple to operate can be with the log raft removal in the box clean during drainage, does not stay the stagnant water, can effectively improve the clean degree of water tank.
Description
Technical Field
The utility model relates to a sanitary wares field, specific clean formula drain box that says so.
Background
In daily life, in order to increase the flow rate and impact force of flushing water flow per unit time of a toilet, a drainage tank is commonly used in a toilet to store tap water. When the drain valve is installed in the box body of the drain box in the traditional mode, a base of the drain valve needs to be fixed at the drain port in the middle of the box body, the base comprises a base body, a rubber gasket, a nut and a gasket, the rubber gasket needs to be sleeved on a lower ring of the base body in the installation process, the lower end of the base body penetrates out of the drain port, the gasket is sleeved on the base body, the nut is screwed, the structure is complex, and if the nut is not screwed, the risk of water leakage exists; meanwhile, due to the existence of the base in the traditional drainage box, the position of the drainage hole is higher than the bottom of the box body, water can only be drained to the position of the drainage hole by single drainage, the water between the drainage hole and the bottom of the box body cannot be drained, dead water is formed by the part of the water at the bottom, moss easily grows on the part of the water at the bottom, the inner side of the water box is easily dirty, and the pipeline can be blocked after a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clean formula drain box, this clean formula drain box's box bottom undercut forms the location mouth and the cylindric delivery port of echelonment, can make apopore and the bottom half parallel and level that the shell lower extreme set up, simple structure, simple to operate can be with the log raft removal in the box clean during drainage, does not keep the stagnant water, can effectively improve the clean degree of water tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clean type drainage box comprises a box body for storing water, a drainage valve and a drainage pipe; the lower end of the box body is provided with a water inlet, the water inlet is provided with a water inlet device, and the water inlet device is communicated with a tap water pipeline through a water inlet pipe; the bottom end of the box body is downwards sunken to form a step-shaped positioning opening and a cylindrical water outlet; the drain valve comprises a shell, a water sealing assembly and a driving mechanism arranged in the shell; the shell is sleeved on the positioning port and is detachably connected with the bottom of the box body above the water outlet; the lower end of the shell is provided with a plurality of water outlet holes which are flush with the bottom of the box body; the water sealing assembly is positioned in the shell, the lower end face of the water sealing assembly is tightly attached to the edge of the water outlet, and the water sealing assembly is driven to lift by the driving mechanism to realize the opening or closing of the water outlet; the upper end of the drain pipe is communicated with the water outlet, and water at the bottom of the box body rises through the water sealing assembly and is discharged from the drain pipe through the water outlet and the water outlet in sequence.
Preferably, the bottom of the shell is tightly sleeved in the positioning port; a plurality of connecting blocks are fixed on the box body at the edge of the positioning opening at intervals in the circumferential direction; a convex block is fixed on one side of the connecting block, which is close to the shell; the side wall of the lower end of the shell is provided with a plurality of grooves at intervals, and the shell is detachably fixed on the box body by embedding the convex blocks into the grooves from outside to inside.
Preferably, the water sealing assembly comprises an annular water sealing ring and a water sealing sheet for mounting the water sealing ring; the inner end of the water sealing ring is fixedly connected with the water sealing sheet, and the outer end of the water sealing ring is lapped at the upper end of the edge of the water outlet.
Preferably, an annular convex rib for improving the water sealing effect is fixed on the box body at the edge of the water outlet; the lower end face of the water sealing ring is tightly lapped on the annular convex rib.
Preferably, a plurality of radial reinforcing ribs for guiding the water sealing assembly to the water outlet are fixed at the lower end of the water sealing sheet at intervals.
Preferably, an overflow pipe is longitudinally fixed at the upper end of the water sealing sheet; the lower end of the overflow pipe is communicated with the water outlet, and the upper end of the overflow pipe is positioned above the water surface in the box body.
Preferably, the driving mechanism comprises a full half row of keys, a transmission rod and a connecting rod; the full-half row of keys are longitudinally arranged on the inner side of the upper end of the shell in a sliding manner; the middle position of the transmission rod is rotationally connected with the shell through a rotating shaft; one end of the transmission rod is positioned below the full-half row of keys, and the other end of the transmission rod is hinged with the upper end of the connecting rod; the lower end of the connecting rod is hinged with the water sealing assembly, and the water sealing ring is driven to lift up to open the water outlet by pressing the full half row of keys.
Preferably, a connecting pipe for connecting with a drain pipe is fixed at the lower end of the water outlet; the upper end of the drain pipe is sleeved and fixed outside the connecting pipe.
Preferably, the side wall of the box body is provided with a hanging groove for hanging the box body.
After the technical scheme is adopted, the utility model discloses following beneficial effect has:
1. the utility model relates to a clean formula drain box, box bottom undercut forms the location mouth and the cylindric delivery port of echelonment, can make apopore and the bottom half parallel and level that the shell lower extreme set up, simple structure, simple to operate can be with the log raft removal in the box clean during drainage, does not stay the stagnant water, can effectively improve the clean degree of water tank.
2. The utility model relates to a clean formula drain box through step form location mouth and shell bottom location, in the lug closely imbeds the recess from the extroversion in, can dismantle the shell and fix on the box, the installation or the dismantlement of the drain valve of being convenient for, convenient to use.
3. The utility model relates to a clean formula drain box, overflow pipe lower extreme and delivery port intercommunication, and its upper end is located the top of the internal surface of water of box, and when water installations became invalid, unable automatic shutdown was intake, and the water that is higher than the overflow pipe up end this moment passes through overflow duct flow to delivery port, guarantees that the water in the water tank is not higher than the overflow pipe upper end all the time, and water can not follow the water tank upside and flow.
4. The utility model relates to a clean formula drain box, accessible drain pipe closely cup joints when installation and fixes outside the connecting tube, communicates drain pipe and delivery port fast, simple structure, and the material is few, can effectively reduction in production cost.
Drawings
FIG. 1 is a schematic sectional view showing a conventional drain tank;
fig. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the sectional structure of the tank body of the present invention when the drain valve is not installed;
FIG. 4 is a partial enlarged view of the water outlet of the tank of the present invention;
fig. 5 is a schematic diagram of the explosion structure of the present invention;
fig. 6 is a schematic top view of the box body of the present invention;
FIG. 7 is a schematic view of the bottom perspective structure of the box body without the drain pipe;
fig. 8 is a sectional structure diagram of the present invention;
fig. 9 is a partial enlarged view of the drain valve and the water outlet of the present invention;
fig. 10 is a partial enlarged view of the junction between the drain valve and the water outlet according to the present invention.
The reference numbers in the figures denote:
1. a box body; 10. a water inlet; 11. a water outlet; 12. connecting blocks; 120. a bump; 13. an annular convex rib; 14. a connecting pipe; 15. a hanging groove; 16. positioning the opening; 2. a drain valve; 20. a housing; 200. a water outlet hole; 201. a groove; 21. a water sealing assembly; 211. a water sealing sheet; 2110. reinforcing ribs; 212. a water sealing ring; 213. an overflow pipe; 22. a drive mechanism; 220. keys in a full half row; 221. a transmission rod; 222. a connecting rod; 3. and a water discharge pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 10, a clean type drain tank includes a tank body 1 for storing water, a drain valve 2, and a drain pipe 3; a water inlet 10 is arranged at the lower end of the box body 1, a water inlet device is arranged at the water inlet 10, the water inlet device is communicated with a tap water pipeline (not shown in the figure) through a water inlet pipe, the water inlet device and the water inlet pipe are conventional and are not described in detail herein; the bottom end of the box body 1 is downwards sunken to form a step-shaped positioning opening 16 and a cylindrical water outlet 11; the drain valve 2 comprises a shell 20, a water sealing assembly 21 and a driving mechanism 22 arranged in the shell 20; the shell 20 is sleeved on the positioning port 16 and is detachably connected with the bottom of the box body 1 above the water outlet 11; the lower end of the shell 20 is provided with a plurality of water outlet holes 200 which are flush with the bottom of the box body 1; the water sealing assembly 21 is positioned in the shell 20, the lower end surface of the water sealing assembly is tightly attached to the edge of the water outlet 11, and the driving mechanism 22 drives the water sealing assembly 21 to lift to realize the opening or closing of the water outlet 11; the upper end of the drain pipe 3 is communicated with the water outlet 11, and water at the bottom of the box body 1 rises through the water sealing assembly 21 and is discharged from the drain pipe 3 through the water outlet hole 200 and the water outlet 11 in sequence.
As shown in fig. 3, 4 and 5, the bottom of the housing 20 is tightly nested into the positioning hole 16; a plurality of connecting blocks 12 are fixed on the box body 1 at the edge of the positioning port 16 at intervals in the circumferential direction; a lug 120 is fixed on one side of the connecting block 12 close to the shell 20; the side wall of the lower end of the housing 20 is provided with a plurality of grooves 201 at intervals, and the housing 20 is detachably fixed on the box body 1 by embedding the convex blocks 120 into the grooves 201 from outside to inside.
As shown in fig. 5, 8, 9, and 10, the water seal assembly 21 includes a ring-shaped water seal ring 212 and a water seal sheet 211 for mounting the water seal ring 212; the inner end of the water sealing ring 212 is fixedly connected with the water sealing sheet 211, and the outer end thereof is lapped at the upper end of the edge of the water outlet 11.
As shown in fig. 8, 9 and 10, an annular rib 13 for improving the water sealing effect is fixed on the box body 1 at the edge of the water outlet 11; the lower end face of the water sealing ring 212 is tightly lapped on the annular convex rib 13.
As shown in fig. 9 and 10, a plurality of radial ribs 2110 for guiding the water sealing assembly 21 to the water outlet 11 are fixed at intervals at the lower end of the water sealing sheet 211.
As shown in fig. 5, 8 and 9, an overflow pipe 213 is longitudinally fixed at the upper end of the water sealing sheet 211; the lower end of the overflow pipe 213 is communicated with the water outlet 11, and the upper end is positioned above the water surface in the box body 1.
As shown in fig. 5, 8, 9 and 10, the driving mechanism 22 includes a full-half row of keys 220, a transmission rod 221 and a connecting rod 222; the full-half row of keys 220 is longitudinally arranged on the inner side of the upper end of the shell 20 in a sliding manner; the middle position of the transmission rod 221 is rotatably connected with the shell 20 through a rotating shaft; one end of the transmission rod 221 is positioned below the full-half row of keys 220, and the other end of the transmission rod is hinged with the upper end of the connecting rod 222; the lower end of the connecting rod 222 is hinged to the water sealing assembly 21, and the water sealing ring 212 is driven to lift up to open the water outlet 11 by pressing the full half row of keys 220.
As shown in fig. 3, 4 and 5, a connecting pipe 14 for connecting with the drain pipe 3 is fixed at the lower end of the water outlet 11; the upper end of the drain pipe 3 is sleeved and fixed outside the connecting pipe 14.
As shown in fig. 3 and 8, the side wall of the box body 1 is provided with a hanging groove 15 for hanging the box body 1.
The working principle of the utility model is as follows:
when the clean type drainage box is used, the full-half row of keys 220 are pressed downwards, so that one end of the transmission rod 221, which is hinged with the connecting rod 222, is upwards tilted, and the lower end of the connecting rod 222 is driven to upwards lift the water sealing assembly 21; after the water sealing assembly 21 rises upwards, the water sealing sheet 211 and the annular water sealing ring 212 rise upwards, when the lower end surface of the water sealing ring 212 leaves from the annular convex rib 13, the water outlet 11 is opened, and water at the bottom of the box body 1 is discharged from the water discharge pipe 3 through the water outlet hole 200 and the water outlet 11 in sequence; when the full-half row of keys 220 are not pressed, the water sealing assembly 21 descends until the lower end surface of the water sealing ring 212 is tightly attached to the annular convex rib 13 again, and the water outlet 11 is closed; therefore, this clean formula drainage box's 1 bottom of box is sunken downwards and is formed the location mouth 16 of echelonment and cylindric delivery port 11, can make apopore 200 and the 1 bottom parallel and level of box that the shell 20 lower extreme set up, simple structure, simple to operate can be with the water removal of box 1 in during the drainage totally, does not keep the stagnant water, can effectively improve the clean degree of water tank.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A clean formula drain box which characterized in that: comprises a box body (1) for storing water, a drain valve (2) and a drain pipe (3); a water inlet (10) is formed in the lower end of the box body (1), a water inlet device is installed at the water inlet (10), and the water inlet device is communicated with a tap water pipeline through a water inlet pipe; the bottom end of the box body (1) is downwards sunken to form a step-shaped positioning opening (16) and a cylindrical water outlet (11); the drain valve (2) comprises a shell (20), a water sealing assembly (21) and a driving mechanism (22) arranged in the shell (20); the shell (20) is sleeved on the positioning port (16) and is detachably connected with the bottom of the box body (1) above the water outlet (11); the lower end of the shell (20) is provided with a plurality of water outlet holes (200) which are flush with the bottom of the box body (1); the water sealing component (21) is positioned in the shell (20), the lower end face of the water sealing component is tightly attached to the edge of the water outlet (11), and the driving mechanism (22) drives the water sealing component (21) to lift to open or close the water outlet (11); the upper end of the drain pipe (3) is communicated with the water outlet (11), and water at the bottom of the box body (1) rises through the water sealing assembly (21) and is discharged from the drain pipe (3) through the water outlet hole (200) and the water outlet (11) in sequence.
2. A sanitary drain tank as claimed in claim 1, wherein: the bottom of the shell (20) is tightly sleeved in the positioning opening (16); a plurality of connecting blocks (12) are fixed on the box body (1) at the edge of the positioning opening (16) at intervals in the circumferential direction; a convex block (120) is fixed on one side of the connecting block (12) close to the shell (20); the side wall of the lower end of the shell (20) is provided with a plurality of grooves (201) at intervals, and the shell (20) is detachably fixed on the box body (1) by embedding the convex blocks (120) into the grooves (201) from outside to inside.
3. A sanitary drain tank as claimed in claim 1, wherein: the water sealing assembly (21) comprises an annular water sealing ring (212) and a water sealing sheet (211) for mounting the water sealing ring (212); the inner end of the water sealing ring (212) is fixedly connected with the water sealing sheet (211), and the outer end of the water sealing ring is lapped at the upper end of the edge of the water outlet (11).
4. A sanitary drain tank as claimed in claim 3, wherein: an annular convex rib (13) for improving the water sealing effect is fixed on the box body (1) at the edge of the water outlet (11); the lower end face of the water sealing ring (212) is tightly lapped on the annular convex rib (13).
5. A sanitary drain tank as claimed in claim 3, wherein: and a plurality of radial reinforcing ribs (2110) for guiding the water sealing assembly (21) to the water outlet (11) are fixed at the lower end of the water sealing sheet (211) at intervals.
6. A sanitary drain tank as claimed in claim 3, wherein: an overflow pipe (213) is longitudinally fixed at the upper end of the water sealing sheet (211); the lower end of the overflow pipe (213) is communicated with the water outlet (11), and the upper end of the overflow pipe is positioned above the water surface in the box body (1).
7. A sanitary drain tank as claimed in claim 3, wherein: the driving mechanism (22) comprises a full-half row of keys (220), a transmission rod (221) and a connecting rod (222); the full-half row of keys (220) are longitudinally arranged on the inner side of the upper end of the shell (20) in a sliding manner; the middle position of the transmission rod (221) is rotationally connected with the shell (20) through a rotating shaft; one end of the transmission rod (221) is positioned below the full-half row of keys (220), and the other end of the transmission rod is hinged with the upper end of the connecting rod (222); the lower end of the connecting rod (222) is hinged with the water sealing assembly (21), and the water sealing ring (212) is driven to lift up to open the water outlet (11) by pressing the full-half row of keys (220).
8. A sanitary drain tank as claimed in claim 1, wherein: a connecting pipe (14) used for being connected with a drain pipe (3) is fixed at the lower end of the water outlet (11); the upper end of the drain pipe (3) is sleeved and fixed outside the connecting pipe (14).
9. A sanitary drain tank as claimed in claim 1, wherein: the side wall of the box body (1) is provided with a hanging groove (15) for hanging the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568313.1U CN210713088U (en) | 2019-09-20 | 2019-09-20 | Clean type drainage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921568313.1U CN210713088U (en) | 2019-09-20 | 2019-09-20 | Clean type drainage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210713088U true CN210713088U (en) | 2020-06-09 |
Family
ID=70930252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921568313.1U Withdrawn - After Issue CN210713088U (en) | 2019-09-20 | 2019-09-20 | Clean type drainage box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210713088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512698A (en) * | 2019-09-20 | 2019-11-29 | 福建统豪卫浴有限公司 | A kind of cleaning type discharge casing |
-
2019
- 2019-09-20 CN CN201921568313.1U patent/CN210713088U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512698A (en) * | 2019-09-20 | 2019-11-29 | 福建统豪卫浴有限公司 | A kind of cleaning type discharge casing |
| CN110512698B (en) * | 2019-09-20 | 2024-06-14 | 福建统豪卫浴有限公司 | Clean drainage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200609 Effective date of abandoning: 20240614 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200609 Effective date of abandoning: 20240614 |