CN211774265U - Dual deodorant core - Google Patents
Dual deodorant core Download PDFInfo
- Publication number
- CN211774265U CN211774265U CN201922374067.2U CN201922374067U CN211774265U CN 211774265 U CN211774265 U CN 211774265U CN 201922374067 U CN201922374067 U CN 201922374067U CN 211774265 U CN211774265 U CN 211774265U
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Abstract
The utility model relates to a dual deodorant core, the annular bulge loop that is provided with increases in the outer fringe at closing plate top, the mouth of a river inboard is provided with the internal orifice under simultaneously, form annular groove between internal orifice and the lower mouth of a river inner wall, the annular bulge loop at closing plate top makes annular bulge loop holding in annular groove under bottom guiding mechanism's effect, the sealed effect of existing closing plate and annular groove seal circle between closing plate and the lower mouth of a river, the effect that still has the water seal simultaneously realizes dual deodorant effect.
Description
Technical Field
The utility model relates to a deodorant technique of sanitary wares such as hydrophone and floor drain specifically is a dual deodorant core of deodorant.
Background
The water drainer and the floor drain are common sewer parts in daily life, many floor drains have the functions of deodorization and overflow prevention at present, and the original functions of deodorization and overflow prevention and the like are lost as the aging and sealing of the parts are damaged along with the increase of the service time; if the notice number is: the automatic sealing type floor drain of CN201554081U discloses a technology for realizing the sealing of a floor drain sewer opening by a sealing plate by utilizing the opposite attraction of magnets, the automatic sealing type floor drain has the advantages that the structure is simpler because the existing common parts of a spring and a balancing weight are used, and the sealing of the sealing plate and the sewer opening of the floor drain is ensured by utilizing the attraction of the opposite magnets; the structure has the functions of anti-back overflow and deodorization, when the sealing plate and the sewer opening are adhered with dirt, a gap can not be avoided between the sealing plate and the sewer opening, and at the moment, the deodorization effect is greatly reduced, and the complete deodorization effect can not be realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dual deodorant core, the annular bulge loop that is provided with increases in the outer fringe at closing plate top, mouth of a river inboard is provided with the internal orifice under simultaneously, form annular groove between internal orifice and the lower mouth of a river inner wall, the annular bulge loop at closing plate top makes annular bulge loop holding in annular groove under bottom guiding mechanism's effect, the sealed effect of existing closing plate and annular groove seal circle between closing plate and the lower mouth of a river, the effect that still has the water seal simultaneously, realize dual deodorant effect.
The following technical scheme is adopted for achieving the purpose:
the utility model provides a dual deodorant core of deodorant, includes barrel, closing plate and guiding mechanism, its characterized in that: the cylinder comprises a water inlet at the upper end and a lower water inlet at the lower end, an inner opening is formed in the inner side of the lower water inlet, an annular groove is formed between the lower edge of the inner opening and the inner wall of the lower water inlet, an annular convex ring is arranged at the top of the sealing plate, a base is arranged below the cylinder and connected with the cylinder through a longitudinal rod, the sealing plate is arranged at the top of the guide mechanism, the guide mechanism is arranged on the base, upward acting force is applied to the sealing plate by the guide mechanism, and the annular convex ring at the top of the sealing plate is accommodated in the annular groove to seal the lower water inlet of the cylinder.
The annular convex ring is arranged at the outer edge of the top of the sealing plate.
The inner port comprises an annular connecting part at the upper part and an annular convex edge at the lower part, the outer edge of the annular connecting part is in threaded fit with the inner wall of the barrel, an annular groove is formed between the outer wall of the annular convex edge and the inner side of the barrel, a sealing ring is sleeved on the outer wall of the annular convex edge, the top of the sealing ring is abutted to the bottom of the annular connecting part, and the upper edge of the annular convex ring is matched with the sealing ring to seal the lower water gap of the barrel under the action of a guide mechanism.
The center of the base is provided with a central through hole, the guide mechanism comprises a guide rod, a top plate and a spring, the spring and the top plate are contained in the base, the spring and the central through hole are coaxially arranged, the lower end of the spring abuts against the bottom surface of the base, the upper end of the spring abuts against the bottom of the top plate, the upper end of the guide rod is fixedly connected with the sealing plate, and the lower portion of the guide rod abuts against the top plate through the central through hole.
And the bottom of the base is provided with a water leakage hole.
The utility model discloses set up cyclic annular bulge loop at the closing plate top, the mouth of a river has set up the internal orifice under the barrel and has been formed with annular groove in the mouth of a river inboard down, and when the cyclic annular bulge loop at closing plate top and the cooperation of annular groove, both had contact's seal structure under closing plate and the barrel between the mouth of a river, still possessed the seal structure of water seal formula simultaneously to realize dual deodorant effect.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic side structure view of the present invention;
fig. 3 is a cross-sectional view taken along line a-a of fig. 2 in accordance with the present invention;
fig. 4 is a schematic structural view of the present invention during water drainage.
Detailed Description
As shown in fig. 1-4, a dual deodorant core of deodorant, includes barrel 1, closing plate 2 and guiding mechanism, its characterized in that: the cylinder body 1 comprises a water inlet at the upper end and a lower water gap at the lower end, an inner opening 11 is arranged on the inner side of the lower water gap, an annular groove 12 is formed between the lower edge of the inner opening 11 and the inner wall of the lower water gap, an annular convex ring 21 is arranged at the outer edge of the top of the sealing plate 2, a base 3 is arranged below the cylinder body 1, the base 3 is connected with the cylinder body 1 through a longitudinal rod 4, the sealing plate 2 is arranged at the top of a guide mechanism, the guide mechanism is arranged on the base 3, the guide mechanism applies upward acting force to the sealing plate 2, and the annular convex ring 21 at the top of the sealing plate 2 is accommodated in the annular groove 12 to seal the lower water gap of.
The inner opening 11 comprises an upper annular connecting part 111 and a lower annular convex edge 112, the outer edge of the annular connecting part 111 is in threaded fit with the inner wall of the cylinder body 1, the annular groove 12 is formed between the outer wall of the annular convex edge 112 and the inner side of the cylinder body 1, a sealing ring 113 is sleeved on the outer wall of the annular convex edge 112, the top of the sealing ring 113 abuts against the bottom of the annular connecting part 111, and the upper edge of the annular convex ring 21 is matched with the sealing ring 113 to seal a drainage port of the cylinder body 1 under the action of a guide mechanism.
The center of the base 3 is provided with a central through hole 31, the guide mechanism comprises a guide rod 51, a top plate 52 and a spring 53, the spring 53 and the top plate 52 are accommodated in the base 3, the spring 53 and the central through hole are coaxially arranged, the lower end of the spring 53 is abutted against the bottom surface of the base 3, the upper end of the spring 53 is abutted against the bottom of the top plate 52, the upper end of the guide rod 51 is fixedly connected with the sealing plate 2, the lower part of the guide rod is abutted against the top plate 52 through the central through hole, and the bottom of the base 3 is provided with a water leakage hole.
The utility model discloses the outer fringe at closing plate 2 top has set up cyclic annular bulge loop 21, the mouth of a river has set up interior mouthful 11 under the barrel, and the mouth of a river inboard is formed with annular groove 12 under, when closing plate 2 under guiding mechanism's effect, when the cyclic annular bulge loop 21 at top and the interior sealing ring cooperation of annular groove 12, all the time have some water sets at the closing plate top after deodorant ware uses, the seal structure of contact had both been had between the mouth of a river under closing plate and the barrel like this, still possess the seal structure of water seal formula simultaneously, thereby realize dual deodorant effect.
In addition the utility model discloses seted up central through-hole at the center of base to and set up in the bottom and put the hole that leaks, can prevent like this that partial sewage from amassing inside the base, can ensure guiding mechanism's reliability like this.
Claims (5)
1. The utility model provides a dual deodorant core of deodorant, includes barrel (1), closing plate (2) and guiding mechanism, its characterized in that: the barrel (1) comprises a water inlet at the upper end and a lower water gap at the lower end, an inner opening (11) is formed in the inner side of the lower water gap, an annular groove (12) is formed between the lower edge of the inner opening (11) and the inner wall of the lower water gap, an annular convex ring (21) is arranged at the top of the sealing plate (2), a base (3) is arranged below the barrel (1), the base (3) is connected with the barrel (1) through a longitudinal rod (4), the sealing plate (2) is arranged at the top of a guide mechanism, the guide mechanism is arranged on the base (3), and upward acting force is applied to the sealing plate (2) by the guide mechanism, so that the annular convex ring (21) at the top of the sealing plate (2) is accommodated in the annular groove (12) to seal the lower water gap of the barrel.
2. A dual odor-resistant core as defined in claim 1, wherein: the annular convex ring (21) is arranged at the outer edge of the top of the sealing plate.
3. A dual odor-resistant core as claimed in claim 1 or 2, wherein: interior mouth (11) including annular connecting portion (111) on upper portion and annular protruding edge (112) of lower part, screw-thread fit between annular connecting portion (111) outer fringe and barrel (1) inner wall, formed between the outer wall of annular protruding edge (112) and the inboard of barrel (1) annular recess (12), the cover is equipped with sealing ring (113) on annular protruding edge (112) outer wall, the bottom at annular connecting portion (111) is supported at sealing ring (113) top, the lower mouth of a river of barrel (1) is sealed along cooperating with sealing ring (113) on annular protruding ring (21) under guiding mechanism's effect.
4. A dual odor-resistant core as defined in claim 3, wherein: the center of the base (3) is provided with a central through hole (31), the guide mechanism comprises a guide rod (51), a top plate (52) and a spring (53), the spring (53) and the top plate (52) are contained in the base (3), the spring (53) and the central through hole are coaxially arranged, the lower end of the spring (53) abuts against the bottom surface of the base (3), the upper end of the spring (53) abuts against the bottom of the top plate (52), the upper end of the guide rod (51) is fixedly connected with the sealing plate (2), and the lower portion of the guide rod abuts against the top plate (52) through the central through hole.
5. The dual odor-resistant core of claim 4 wherein: the bottom of the base (3) is provided with a water leakage hole (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374067.2U CN211774265U (en) | 2019-12-25 | 2019-12-25 | Dual deodorant core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922374067.2U CN211774265U (en) | 2019-12-25 | 2019-12-25 | Dual deodorant core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211774265U true CN211774265U (en) | 2020-10-27 |
Family
ID=72980452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922374067.2U Active CN211774265U (en) | 2019-12-25 | 2019-12-25 | Dual deodorant core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211774265U (en) |
-
2019
- 2019-12-25 CN CN201922374067.2U patent/CN211774265U/en active Active
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