CN211552189U - Water outlet nozzle of refrigerator - Google Patents
Water outlet nozzle of refrigerator Download PDFInfo
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- CN211552189U CN211552189U CN201921536448.XU CN201921536448U CN211552189U CN 211552189 U CN211552189 U CN 211552189U CN 201921536448 U CN201921536448 U CN 201921536448U CN 211552189 U CN211552189 U CN 211552189U
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Abstract
The utility model provides a refrigerator faucet, include: the water outlet device comprises a main body, a first connecting sealing piece, a second connecting sealing piece, an elastic element and a water outlet nozzle; the main body comprises a first main body unit, a second main body unit, a third main body unit, a fourth main body unit, a sixth main body unit and a seventh main body unit; the first unit of main part is hollow cylinder, and the inner wall of the first unit of main part is equipped with connecting thread. The first connecting seal is used for sealing between the inner cavity of the seventh unit of the main body and the inner cavity of the fourth unit of the main body. Compared with the prior art, the utility model discloses a refrigerator faucet on structural design, refrigerator faucet's extension department reduces, and the specification of built-in elastic element reduces correspondingly, and interior space reduces simultaneously, the cost is reduced; in addition, the sealing piece in the refrigerator faucet is different in structure and material, the silica gel piece is adopted for sealing, the structure is simple, the service life is long, air cannot enter, and the condition that residual leakage water seeps out is avoided.
Description
Technical Field
The utility model relates to a refrigerator technical field especially relates to a refrigerator faucet.
Background
The refrigerator water outlet nozzle is an accessory in a refrigerator, and the structure of the refrigerator water outlet nozzle in the related technology is insufficient, so that on one hand, the extending part of the refrigerator water outlet nozzle is too long, and a spring with a large specification is required, so that the refrigerator water outlet nozzle has a large inner space and high cost; on the other hand, the water outlet nozzle of the refrigerator is sealed by a water film, air can enter through the gap, water leakage in the inner cavity is caused, and the phenomenon that residual leakage water leaks out one drop by one drop continuously occurs.
Therefore, it is necessary to provide a new water outlet nozzle for a refrigerator to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a refrigerator faucet with simple structure, low cost and good sealing effect.
In order to solve the technical problem, the utility model provides a refrigerator faucet, include: the water outlet device comprises a main body, a first connecting sealing piece, a second connecting sealing piece, an elastic element, a water outlet nozzle and a fixed seat; the main body comprises a first main body unit, a second main body unit, a third main body unit, a fourth main body unit, a sixth main body unit and a seventh main body unit; the first main unit is in a hollow cylindrical shape, and connecting threads are arranged on the inner wall of the first main unit; the main body second unit is in a disc shape, the center of the main body second unit is provided with a round hole penetrating through the main body second unit, the main body second unit is arranged at the top of the main body first unit, and the excircle diameter of the main body first unit is equal to that of the main body second unit; the third main unit is hollow and cylindrical, is positioned on the second main unit and is concentrically arranged with the second main unit, and the outer cylindrical diameter of the third main unit is smaller than that of the first main unit; the main body fourth unit is hollow and cylindrical, is positioned on the main body second unit and is concentrically arranged with the main body second unit, and the outer cylindrical diameter of the main body fourth unit is smaller than that of the main body third unit; the sixth main unit is a circular ring piece vertically and inwards extending from the top of the fourth main unit; the seventh unit of the main body is a hollow cylinder vertically and upwardly extending from the annular inner wall of the sixth unit of the main body; the water outlet nozzle is opposite to the main body and is arranged at intervals, the water outlet nozzle comprises an inner clamp and an outer clamp which is sleeved on the inner clamp and forms fixed connection, and a water flow channel communicated with the outside is formed between the inner clamp and the outer clamp; the inner clamp is a columnar rod, an arc-shaped bulge is arranged at the lower end part of the inner clamp, and an annular groove is formed at the bottom of the arc-shaped bulge; the outer card comprises a first outer card unit and a second outer card unit which are integrally in a hollow cylindrical shape, and a third outer card unit which is connected with the top of the second outer card unit and the outer side of the first outer card unit, has a round hole penetrating through the center and is in a disc shape; the outer wall of the second external clamping unit abuts against the inner wall of the third unit of the main body; the first connecting seal comprises a seal body and extending walls extending outwards from two ends of the seal body respectively; the sealing element body is in a hollow cylindrical shape, and the extension wall is in an annular sheet structure; the bottom end of the sealing element body is sleeved on the outer wall of the seventh main unit and abuts against the sixth main unit; the top end of the sealing element body is sleeved on the outer wall of the first outer clamping unit and abuts against the third outer clamping unit; the second connecting sealing element is clamped at the bottom of the inner clamp through the annular groove; the two fixing seats are of annular structures, are sleeved on the sealing element body of the first connecting sealing element and are respectively abutted against the two extending walls; the elastic element is sleeved on the first connecting sealing element, and two ends of the elastic element are respectively abutted against the two fixing seats; the first connection sealing member is used for sealing between the first outer card unit and the seventh main body unit; the second connecting seal is used for sealing between the inner cavity of the seventh unit of the main body and the inner cavity of the fourth unit of the main body.
Preferably, the main body further comprises a fifth main body unit, the fifth main body unit is a hollow cylinder extending downwards from the bottom of the fourth main body unit, and a sealing gasket is filled between the fifth main body unit and the first main body unit.
Preferably, the second connecting sealing element comprises a block-shaped sealing main body, the upper part of the sealing main body is a sealing plane, a sealing body clamping groove matched with the outer contour shape of the lower end of the inner clamp is formed in the sealing main body, the sealing plane is attached to the bottom surface of the seventh unit of the main body, and the lower end of the inner clamp is arranged in the sealing body clamping groove.
Preferably, the inner card is of a hollow structure.
Preferably, the first connecting seal is made of a silicone material.
Preferably, the second connecting seal is made of a silicone material.
Preferably, the inner card is provided with a cylindrical blind hole which is opened downwards from the top.
Preferably, the elastic member is a coil spring.
Compared with the prior art, the refrigerator water outlet nozzle provided by the utility model has the advantages that in the structure, the extension part of the refrigerator water outlet nozzle is reduced, the specification of the built-in spring is correspondingly reduced, the internal space is reduced simultaneously, and the cost is reduced; in addition, the sealing piece in the refrigerator faucet is different in structure and material, the silica gel piece is adopted for sealing, the structure is simple, the service life is long, air cannot enter, and the condition that residual leakage water seeps out is avoided.
Drawings
FIG. 1 is a schematic structural view of a refrigerator faucet of the present invention in a closed state;
fig. 2 is a schematic structural view of the refrigerator faucet of the present invention in an open state.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 1-2, the present invention provides a water nozzle 100 for a refrigerator, which comprises a main body 1, a first connecting and sealing member 2, a water nozzle 3, a second connecting and sealing member 4, an elastic element 5, and a fixing base 6.
The main body 1 includes a main body first unit 11, a main body second unit 12, a main body third unit 13, a main body fourth unit 14, a main body fifth unit 15, a main body sixth unit 16, and a main body seventh unit 17.
The first unit 11 of main part is hollow cylinder, and the inner wall of the first unit 11 of main part is equipped with connecting thread for realize quick connection with the play water end of refrigerator.
The main body second unit 12 is in a shape of a circular disc with a circular hole penetrating through the center, the main body second unit 12 is arranged at the top of the main body first unit 11, and the outer diameter of the main body first unit 11 is equal to that of the main body second unit 12.
The third unit 13 of main part is hollow cylinder, and the third unit 13 of main part is located main part second unit 12 and sets up with main part second unit 12 is concentric, and the outer cylinder diameter of the third unit 13 of main part is less than the outer cylinder diameter of the first unit 11 of main part.
The main body fourth unit 14 is in a hollow cylindrical shape, the main body fourth unit 14 is located on the main body second unit 12 and is arranged concentrically with the main body second unit 12, and the outer cylindrical diameter of the main body fourth unit 14 is smaller than that of the main body third unit 13.
The body fifth unit 15 is a hollow cylinder extending downwards from the bottom of the body fourth unit 14, and a sealing gasket 7 is filled between the outer side of the body fifth unit 15 and the body first unit 11. The sealing gasket 7 is used for sealing when the first unit 11 of the main body is screwed with the refrigerator.
The body sixth unit 16 is a circular ring piece extending vertically inward from the top of the body fourth unit 14.
The seventh unit 17 of the main body is a hollow cylinder vertically extending upward from the annular inner wall of the sixth unit 16 of the main body.
The first connecting seal 2 includes a seal body 21 and extension walls 22 extending outward from both ends of the seal body 21, respectively. The seal body 21 is hollow cylindrical and the extension wall 22 is of annular sheet-like construction.
The faucet 3 is opposite to the main body 1 and arranged at an interval, and includes an inner clip 31 and an outer clip 32 sleeved on the inner clip 31 and forming a fixed connection, and a water flow channel 30 communicated with the outside is formed between the inner clip 31 and the outer clip 32.
The inner clip 31 is a column-shaped rod, the lower end of the column-shaped rod 31 is provided with an arc-shaped protrusion 311, and the bottom of the arc-shaped protrusion 311 is provided with an annular groove 312.
The outer card 32 includes a first outer card unit 321 having a hollow cylindrical shape as a whole, a second outer card unit 322 having a hollow cylindrical shape, and a third outer card unit 323 having a circular plate shape having a circular hole penetrating therethrough at the center connecting the top of the second outer card unit 322 and the outer side of the first outer card unit 321; the inner ring body 21 is sleeved on the outer wall of the first outer clamping unit 321; the outer wall of the second outside-card unit 322 abuts inside the inner wall of the third unit 13 of the main body.
The bottom end of the sealing element body 21 is sleeved on the outer wall of the main body seventh unit 17 and abuts against the main body sixth unit 16; the tip of the sealing member body 21 is fitted over the outer wall of the first outer clamping unit 321 and abuts against the third outer clamping unit 323.
The second connecting seal member 4 is engaged with the bottom of the inner card 31 through the annular groove 312.
The two fixing seats 6 are of an annular structure, and the two fixing seats 6 are all sleeved on the sealing element body 21 of the first connecting sealing element 2 and are respectively abutted against the two extension walls 22.
The elastic element 5 is sleeved on the first connecting sealing element 2, and two ends of the elastic element 5 are respectively abutted against the two fixing seats 6.
The first connecting seal 2 is used for sealing between the first outer card unit 321 and the seventh unit 17 of the main body; the second connecting seal 4 is used for sealing between the inner cavity of the seventh unit 17 of the main body and the inner cavity of the fourth unit 14 of the main body. In the above-mentioned structure, elastic element 5 is located first connection sealing member 2 outsidely, and it does not contact with water promptly, prevents long-time contact water oxidation, effectively improves its life, simultaneously, when the maintenance, need not dismantle first connection sealing member 2 and can directly maintain the change, and is simple and convenient. In the present embodiment, the elastic element 5 is a coil spring.
The second connecting seal 4 includes a block-shaped sealing body 41, the upper portion of the sealing body 41 is a sealing plane 42, the sealing body 41 has a sealing body slot 43 adapted to the outer contour shape of the lower portion of the inner card 31, the sealing plane 42 is attached to the bottom surface of the seventh unit 17 of the body, and the lower portion of the inner card 31 is disposed in the sealing body slot 43. The inner card 31 has a hollow structure. The first connecting seal 2 is made of silicone material. The second connecting seal 4 is made of silicone material. The inner card 31 has a cylindrical blind hole therein, which is opened from the top to the bottom.
In use, the water outlet nozzle 3 is pressed down, the elastic element 5 is compressed, the water outlet nozzle 3 descends, the inner clamp 31 of the water outlet nozzle descends against the second connecting sealing element 4, the sealing plane 42 in the second connecting sealing element 4 is far away from the bottom surface of the seventh unit 17 of the main body, an opening is formed, and at the moment, water flows out of the water outlet nozzle of the refrigerator from the opening through the water flow channel 30 between the inner clamp 31 and the outer clamp 32. When the water outlet nozzle 3 is released, the elastic element 5 rebounds to enable the sealing plane 42 in the second connecting sealing element 4 to be attached to the bottom surface of the seventh unit 17 of the main body to form a seal, and at the moment, water cannot flow out of the water outlet nozzle of the refrigerator from the opening through the water flow channel between the inner clamp and the outer clamp. It should be noted that, when the spout 3 is pressed down, the elastic member 5 is compressed, and the spout 3 descends, the first connecting seal member 2 is compressed to accommodate the compression stroke, but the first connecting seal member 2 is always kept in the following state: one end of the first connecting and sealing member 2 is wrapped around the outer circumference of the lower end of the first outer clamping unit 321 and is connected to the outer circumference of the lower end of the first outer clamping unit in a sealing manner, and the other end of the first connecting and sealing member 2 is wrapped around the outer circumference of the seventh main unit 17 and is connected to the outer circumference of the seventh main unit in a sealing manner. Therefore, it can be ensured that, when the spout 3 is released and the elastic member 5 rebounds, even if there is residual water inside the spout 3, it cannot seep out from the joint between the first joint seal 2 and the spout 3 or between the first joint seal 2 and the main body 1.
Compared with the prior art, the utility model discloses a refrigerator faucet in the structure, the extension department of refrigerator faucet reduces, therefore, the specification of built-in spring reduces correspondingly, and interior space reduces simultaneously, the cost is reduced; in addition, the sealing piece in the refrigerator faucet is different in structure and material, the silica gel piece is adopted for sealing, the structure is simple, the service life is long, air cannot enter, and the condition that residual leakage water seeps out is avoided.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. A refrigerator faucet, comprising: the water outlet device comprises a main body, a first connecting sealing piece, a second connecting sealing piece, an elastic element, a water outlet nozzle and a fixed seat;
the main body comprises a first main body unit, a second main body unit, a third main body unit, a fourth main body unit, a sixth main body unit and a seventh main body unit;
the first main unit is in a hollow cylindrical shape, and connecting threads are arranged on the inner wall of the first main unit;
the main body second unit is in a disc shape, the center of the main body second unit is provided with a round hole penetrating through the main body second unit, the main body second unit is arranged at the top of the main body first unit, and the excircle diameter of the main body first unit is equal to that of the main body second unit;
the third main unit is hollow and cylindrical, is positioned on the second main unit and is concentrically arranged with the second main unit, and the outer cylindrical diameter of the third main unit is smaller than that of the first main unit;
the main body fourth unit is hollow and cylindrical, is positioned on the main body second unit and is concentrically arranged with the main body second unit, and the outer cylindrical diameter of the main body fourth unit is smaller than that of the main body third unit;
the sixth main unit is a circular ring piece vertically and inwards extending from the top of the fourth main unit;
the seventh unit of the main body is a hollow cylinder vertically and upwardly extending from the annular inner wall of the sixth unit of the main body;
the water outlet nozzle is opposite to the main body and is arranged at intervals, the water outlet nozzle comprises an inner clamp and an outer clamp which is sleeved on the inner clamp and forms fixed connection, and a water flow channel communicated with the outside is formed between the inner clamp and the outer clamp; the inner clamp is a columnar rod, an arc-shaped bulge is arranged at the lower end part of the inner clamp, and an annular groove is formed at the bottom of the arc-shaped bulge; the outer card comprises a first outer card unit and a second outer card unit which are integrally in a hollow cylindrical shape, and a third outer card unit which is connected with the top of the second outer card unit and the outer side of the first outer card unit, has a round hole penetrating through the center and is in a disc shape; the outer wall of the second external clamping unit abuts against the inner wall of the third unit of the main body;
the first connecting seal comprises a seal body and extending walls extending outwards from two ends of the seal body respectively; the sealing element body is in a hollow cylindrical shape, and the extension wall is in an annular sheet structure; the bottom end of the sealing element body is sleeved on the outer wall of the seventh main unit and abuts against the sixth main unit; the top end of the sealing element body is sleeved on the outer wall of the first outer clamping unit and abuts against the third outer clamping unit;
the second connecting sealing element is clamped at the bottom of the inner clamp through the annular groove;
the two fixing seats are of annular structures, are sleeved on the sealing element body of the first connecting sealing element and are respectively abutted against the two extending walls;
the elastic element is sleeved on the first connecting sealing element, and two ends of the elastic element are respectively abutted against the two fixing seats;
the first connection sealing member is used for sealing between the first outer card unit and the seventh main body unit; the second connecting seal is used for sealing between the inner cavity of the seventh unit of the main body and the inner cavity of the fourth unit of the main body.
2. The water outlet nozzle of the refrigerator as claimed in claim 1, wherein the main body further comprises a fifth main body unit, the fifth main body unit is a hollow cylinder extending downward from the bottom of the fourth main body unit, and a sealing gasket is filled between the fifth main body unit and the first main body unit.
3. The water outlet nozzle of a refrigerator as claimed in claim 2, wherein the second connecting sealing member comprises a block-shaped sealing body, the upper portion of the sealing body is a sealing plane, the sealing body has a sealing body slot adapted to the outer contour shape of the lower end of the inner clip, the sealing plane is attached to the bottom surface of the seventh unit of the sealing body, and the lower end of the inner clip is disposed in the sealing body slot.
4. The refrigerator faucet of claim 3, wherein the inner clip is of a hollow structure.
5. The refrigerator faucet of claim 4, wherein the first connecting seal is made of a silicone material.
6. The refrigerator faucet of claim 5, wherein the second connecting seal is made of a silicone material.
7. The refrigerator faucet of claim 6, wherein the inner clip has a cylindrical blind hole therein, which is open from the top downward.
8. The faucet of any one of claims 1 to 7, wherein the resilient member is a coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536448.XU CN211552189U (en) | 2019-09-16 | 2019-09-16 | Water outlet nozzle of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536448.XU CN211552189U (en) | 2019-09-16 | 2019-09-16 | Water outlet nozzle of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211552189U true CN211552189U (en) | 2020-09-22 |
Family
ID=72489104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921536448.XU Active CN211552189U (en) | 2019-09-16 | 2019-09-16 | Water outlet nozzle of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211552189U (en) |
-
2019
- 2019-09-16 CN CN201921536448.XU patent/CN211552189U/en active Active
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