CN213653707U - Magnetic type anti-overflow floor drain - Google Patents
Magnetic type anti-overflow floor drain Download PDFInfo
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- CN213653707U CN213653707U CN202022260502.1U CN202022260502U CN213653707U CN 213653707 U CN213653707 U CN 213653707U CN 202022260502 U CN202022260502 U CN 202022260502U CN 213653707 U CN213653707 U CN 213653707U
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- floor drain
- connecting rod
- core body
- magnet
- hole
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Abstract
The utility model provides a magnetic suction type anti-return overflow floor drain, a water leakage hole is arranged on a floor drain core body, a sleeve hole is arranged in the middle of the floor drain core body, a step hole is arranged at the upper end of the sleeve hole, a magnet is placed on the step hole, a sealing plate is connected with a connecting rod through a screw, the connecting rod is sleeved in the sleeve hole in the middle of the floor drain core body, and the top of the connecting rod is adsorbed by the magnet; the sealing plate plugs the water leakage hole at the lower part of the floor drain core body, and a sealing gasket is arranged on the contact surface of the sealing plate and the floor drain core body; the floor drain main body is arranged in the floor drain shell. Compared with the prior art, the utility model discloses a magnetism is inhaled formula and is prevented returning excessive floor drain can effectively completely cut off foul smell in the sewer and stop to return excessive problem, has sufficient life simultaneously.
Description
Technical Field
The utility model belongs to the technical field of the sanitary installation and specifically relates to indicate a formula floor drain is prevented returning by magnetism.
Background
The floor drain is an important sanitary equipment product in family life. In the market, straight-through type floor drains, water seal type floor drains and spring floor drains are mainly used, and the floor drains have the problems that the floor drains cannot isolate odor in a sewer, return overflow and are short in service life in the use process. The customer hopes that the floor drain of choosing can effectively isolate foul smell in the sewer and stop to return the excessive problem, has sufficient life again simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a formula anti-overflow floor drain is inhaled to magnetism can effectively completely cut off foul smell in the sewer and stop to return the problem of excessive, has sufficient life simultaneously again.
The utility model discloses a formula anti-overflow floor drain is inhaled to magnetism, including floor drain casing and floor drain main part, wherein:
the floor drain main body comprises a floor drain core body, a sealing plate, a sealing washer, a connecting rod, a screw and a magnet, wherein a water leakage hole is formed in the floor drain core body, a sleeve hole is formed in the middle of the floor drain core body, a step hole is formed in the upper end of the sleeve hole, the magnet is placed on the step hole, the sealing plate is connected with the connecting rod through the screw, the connecting rod is sleeved in the sleeve hole in the middle of the floor drain core body, and the top of the connecting rod is adsorbed by the magnet; the sealing plate plugs the water leakage hole at the lower part of the floor drain core body, and the sealing washer is arranged on the contact surface of the sealing plate and the floor drain core body;
the floor drain main body is arranged in the floor drain shell.
Preferably, the top of the connecting rod is provided with a metal block, and the metal block and the connecting rod are connected through threads or welded together.
Preferably, the top of the connecting rod is directly magnetically attracted together with the magnet contact.
Preferably, the top of the connecting rod and the magnet are indirectly attracted together without contact.
Preferably, the floor drain main body is installed in the floor drain shell in a threaded knob mode.
Preferably, a second sealing washer is arranged at the joint of the floor drain main body and the floor drain shell.
Preferably, the second sealing washer is a flat washer or an O-ring washer.
Preferably, the floor drain main body further comprises a sealing cover, and the sealing cover covers the stepped hole.
Preferably, the magnetic-type anti-overflow floor drain further comprises a floor drain cover plate, the floor drain cover plate covers the floor drain shell, and a water flow gap is formed between the floor drain cover plate and the floor drain shell.
The utility model discloses a work process that formula was prevented returning excessive floor drain is inhaled to magnetism as follows:
because the closing plate is in the floor drain main part lower part is plugged up the hole that leaks, the closing plate pass through the screw with the connecting rod is connected, the connecting rod cup joints in the cover hole at floor drain main part middle part, the magnetic attraction of magnet is greater than the gravity of closing plate, screw and connecting rod, the top of connecting rod by magnet adsorbs. The sealing plate overcomes the gravity and blocks the water leakage hole in the lower part of the floor drain core body in a sealing way through the magnet adsorption of the connecting rod, and when no water flows, the sealing plate can effectively isolate odor in a sewer and prevent the problem of back overflow. When water flows down from the water leakage hole on the floor drain main body, the gravity of the water plus the gravity of the sealing plate, the screw and the connecting rod is larger than the magnetic force of the magnet, the sealing plate moves downwards, the sealing plate cannot seal and block the water leakage hole at the lower part of the floor drain core body, and the water flows out from the drain hole of the floor drain shell through the water leakage hole. When no water flows down from the water leakage hole on the floor drain main body, the gravity of the sealing plate, the screw and the connecting rod is smaller than the magnetic force of the magnet, the sealing plate moves upwards, and the water leakage hole is sealed and blocked again at the lower part of the floor drain core body.
Compared with the prior art, the utility model discloses a magnetism is inhaled formula and is prevented returning excessive floor drain, the closing plate is overcome gravity and is stopped the sealed hole that leaks of stifled in floor drain core lower part through the connecting rod by magnet adsorption, can effectively completely cut off foul smell in the sewer and stop to return excessive problem, simultaneously because the magnetic attraction of magnet can reduce the friction damage between the part, has sufficient life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural view of a magnetic-type overflow-preventing floor drain in embodiment 1 of the present invention;
fig. 2 is a schematic view of an explosion structure of the magnetic-type overflow-preventing floor drain in embodiment 1 of the present invention;
fig. 3 is a schematic side view of the magnetic type overflow back prevention floor drain in embodiment 1 of the present invention;
figure 4 is a schematic structural view of the floor drain core in figure 2.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the following embodiments and drawings are applied to clearly and completely describe the technical solution protected by the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of protection of this patent.
In the description of the present invention, the terms "left", "right", "center", "front" and "rear" indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description of the present invention rather than requiring the present invention to be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, fig. 1 is a schematic structural view of a magnetic type overflow-preventing floor drain in embodiment 1 of the present invention; fig. 2 is a schematic view of an explosion structure of the magnetic-type overflow-preventing floor drain in embodiment 1 of the present invention; fig. 3 is a schematic side view of the magnetic type overflow back prevention floor drain in embodiment 1 of the present invention; figure 4 is a schematic structural view of the floor drain core in figure 2.
The utility model provides a formula anti-overflow floor drain is inhaled to magnetism, including floor drain casing 1 and floor drain main part, wherein:
the floor drain main body comprises a floor drain core body 6, a sealing plate 4, a sealing washer 5, a connecting rod 7, a screw 3 and a magnet 9, wherein a water leakage hole 61 is formed in the floor drain core body 6, a sleeve hole 62 is formed in the middle of the floor drain core body 6, a step hole 63 is formed in the upper end of the sleeve hole 62, the magnet 9 is placed on the step hole 63, the sealing plate 4 is connected with the connecting rod 7 through the screw 3, the connecting rod 7 is sleeved in the sleeve hole 62 in the middle of the floor drain core body 6, and the top of the connecting rod 7; the sealing plate 4 plugs the water leakage hole 61 at the lower part of the floor drain core body 6, and a sealing washer 5 is arranged on the contact surface of the sealing plate 4 and the floor drain core body 6;
the floor drain main body is arranged in the floor drain shell 1.
The top of the connecting rod 7 is provided with a metal block 8, and the metal block 8 and the connecting rod 7 are connected through threads or welded together. The metal block 8 can generate stronger magnetic attraction force with the magnet 9.
The metal block 8 at the top of the connecting rod 7 and the magnet 9 are indirectly attracted together without contact.
The floor drain main body is arranged in the floor drain shell 1 in a threaded knob mode.
And a second sealing washer 2 is arranged at the joint of the floor drain main body and the floor drain shell 1. The second sealing washer 2 increases the sealing between the floor drain body and the floor drain housing 1. The second sealing washer 2 is a flat washer or an O-ring washer.
The floor drain main body further comprises a cover 10, and the cover 10 covers the stepped hole 63. The cover 10 serves to protect the magnet 9 and to prevent rust of the metal parts.
The magnetic type anti-overflow floor drain further comprises a floor drain cover plate 11, the floor drain cover plate 11 covers the floor drain shell 1, and a water flow gap is formed between the floor drain cover plate 11 and the floor drain shell 1. The water flows into the water leakage hole through the water flow gap. The floor drain cover plate 11 plays a role in protecting the floor drain main body and is more attractive and elegant.
The utility model discloses a work process that formula was prevented returning excessive floor drain is inhaled to magnetism as follows:
because the closing plate is in the floor drain main part lower part is plugged up the hole that leaks, the closing plate pass through the screw with the connecting rod is connected, the connecting rod cup joints in the cover hole at floor drain main part middle part, the magnetic attraction of magnet is greater than the gravity of closing plate, screw and connecting rod, the top of connecting rod by magnet adsorbs. The sealing plate overcomes the gravity and blocks the water leakage hole in the lower part of the floor drain core body in a sealing way through the magnet adsorption of the connecting rod, and when no water flows, the sealing plate can effectively isolate odor in a sewer and prevent the problem of back overflow. When water flows down from the water leakage hole on the floor drain main body, the gravity of the water plus the gravity of the sealing plate, the screw and the connecting rod is larger than the magnetic force of the magnet, the sealing plate moves downwards, the sealing plate cannot seal and block the water leakage hole at the lower part of the floor drain main body, and the water flows out from the drain hole of the floor drain shell through the water leakage hole. When no water flows down from the water leakage hole on the floor drain main body, the gravity of the sealing plate, the screw and the connecting rod is smaller than the magnetic force of the magnet, the sealing plate moves upwards, and the water leakage hole is sealed and blocked again at the lower part of the floor drain core body.
Compared with the prior art, the utility model discloses a magnetism is inhaled formula and is prevented returning excessive floor drain, the closing plate is overcome gravity and is stopped the sealed hole that leaks of stifled in floor drain core lower part through the connecting rod by magnet adsorption, can effectively completely cut off foul smell in the sewer and stop to return excessive problem, simultaneously because the magnetic attraction of magnet can reduce the friction damage between the part, has sufficient life.
Example 2
The utility model provides a formula anti-overflow floor drain is inhaled to magnetism, including floor drain casing and floor drain main part, wherein:
the floor drain main body comprises a floor drain core body, a sealing plate, a sealing washer, a connecting rod, a screw and a magnet, wherein a water leakage hole is formed in the floor drain core body, a sleeve hole is formed in the middle of the floor drain core body, a step hole is formed in the upper end of the sleeve hole, the magnet is placed on the step hole, the sealing plate is connected with the connecting rod through the screw, the connecting rod is sleeved in the sleeve hole in the middle of the floor drain main body, and the top of the connecting; the sealing plate plugs the water leakage hole at the lower part of the floor drain core body, and a sealing gasket is arranged on the contact surface of the sealing plate and the floor drain core body;
the floor drain main body is arranged in the floor drain shell.
The top of the connecting rod is provided with a metal block, and the metal block is connected with the connecting rod through threads or welded together. The metal block can generate stronger magnetic attraction force with the magnet.
The metal block at the top of the connecting rod is in contact with the magnet and is directly magnetically attracted together.
The floor drain main body is arranged in the floor drain shell in a threaded knob mode.
And a second sealing washer is arranged at the joint of the floor drain main body and the floor drain shell. The second sealing washer increases the leakproofness between floor drain main part and the floor drain casing. The second sealing washer is a flat washer or an O-shaped washer.
The floor drain main body further comprises a sealing cover, and the sealing cover covers the step hole. The cover acts to protect the magnet and prevent the metal pieces from rusting.
The magnetic type anti-overflow floor drain also comprises a floor drain cover plate, the floor drain cover plate covers the floor drain shell, and a water flow gap is formed between the floor drain cover plate and the floor drain shell. The water flows into the water leakage hole through the water flow gap. The floor drain cover plate plays a role in protecting the floor drain main body and is more attractive and elegant.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The utility model provides a formula overflow floor drain is prevented returning by magnetism, its characterized in that, includes floor drain casing and floor drain main part, wherein:
the floor drain main body comprises a floor drain core body, a sealing plate, a sealing washer, a connecting rod, a screw and a magnet, wherein a water leakage hole is formed in the floor drain core body, a sleeve hole is formed in the middle of the floor drain core body, a step hole is formed in the upper end of the sleeve hole, the magnet is placed on the step hole, the sealing plate is connected with the connecting rod through the screw, the connecting rod is sleeved in the sleeve hole in the middle of the floor drain core body, and the top of the connecting rod is adsorbed by the magnet; the sealing plate plugs the water leakage hole at the lower part of the floor drain core body, and the sealing washer is arranged on the contact surface of the sealing plate and the floor drain core body;
the floor drain main body is arranged in the floor drain shell.
2. The magnetic-type overflow-preventing floor drain as claimed in claim 1, wherein a metal block is disposed on the top of the connecting rod, and the metal block and the connecting rod are connected by a thread or welded together.
3. The magnetic-type overflow-preventing floor drain as claimed in claim 1, wherein the top of the connecting rod is directly magnetically attracted to the magnet.
4. The magnetic-type overflow-preventing floor drain as claimed in claim 1, wherein the top of the connecting rod is magnetically attracted to the magnet without contacting the magnet.
5. The magnetic-type overflow-preventing floor drain as claimed in claim 1, wherein the floor drain main body is mounted in the floor drain housing by means of a threaded knob.
6. The magnetic-type overflow-preventing floor drain as claimed in claim 1, wherein a second sealing washer is disposed at the joint of the floor drain body and the floor drain shell.
7. The magnetic-type overflow back prevention floor drain according to claim 6, wherein the second sealing washer is a flat washer or an O-shaped washer.
8. The magnetic-type overflow-preventing floor drain as claimed in claim 1, wherein the floor drain body further comprises a cover covering the stepped hole.
9. The magnetic-type overflow-preventing floor drain as claimed in claim 1, further comprising a floor drain cover plate, wherein the floor drain cover plate covers the floor drain casing, and a water flow gap is formed between the floor drain cover plate and the floor drain casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022260502.1U CN213653707U (en) | 2020-10-12 | 2020-10-12 | Magnetic type anti-overflow floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022260502.1U CN213653707U (en) | 2020-10-12 | 2020-10-12 | Magnetic type anti-overflow floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213653707U true CN213653707U (en) | 2021-07-09 |
Family
ID=76701557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022260502.1U Active CN213653707U (en) | 2020-10-12 | 2020-10-12 | Magnetic type anti-overflow floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213653707U (en) |
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2020
- 2020-10-12 CN CN202022260502.1U patent/CN213653707U/en active Active
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