CN209031940U - Refrigerator water spout - Google Patents
Refrigerator water spout Download PDFInfo
- Publication number
- CN209031940U CN209031940U CN201821306794.4U CN201821306794U CN209031940U CN 209031940 U CN209031940 U CN 209031940U CN 201821306794 U CN201821306794 U CN 201821306794U CN 209031940 U CN209031940 U CN 209031940U
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- outer tube
- inner sleeve
- water
- inner sidewall
- lateral wall
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Abstract
The utility model relates to refrigerator manufactures, more particularly to refrigerator water spout, including outer tube, inner sleeve；It further include spring, lever switch connecting shaft, the lever switch connecting shaft is fixed on stem bottom, water guide groove body is provided between the lateral wall and inner sleeve inner sidewall on valve rod top, the top of the water guide groove body is extended outward forms water conservancy diversion water platform, valve rod forms flowing water neck to contract in the position water conservancy diversion Shui Tai, and the flowing water neck is arranged with a sealing ring, which is interference fitted in flowing water neck and the inner edge water conservancy diversion Shui Tai.It is easy to operate, laborsaving using refrigerator water spout disclosed in the utility model, and after testing, repeatedly, repeatedly after open and close operation, no weeping.Repair rate is not only reduced, but also avoids the pollution generated due to water clock.
Description
Technical field
The present invention relates to refrigerator manufactures, more particularly to refrigerator water spout.
Background technique
Refrigerator is a kind of common household electrical appliance.Continuous improvement with people to refrigerator use demand, refrigerator disappears at present
High-end double-door refrigerator, four door refrigerator during expense with large capacity have become hot spot.It is general in these large-capacity refrigerators
All over being all integrated with a water dispenser.Water dispenser has become the standard configuration of high-end refrigerator.
Spout of kettle is that necessary component, presses lever are connected on spout of kettle on water dispenser, and spout of kettle is connected to going out for water tank
At water hole, thus user by presses lever operate so that on spout of kettle go out water passage connection, then the water in water tank from
It is flowed out in spout of kettle.
Since spout of kettle will guarantee that drinking water smoothly flows out, and guarantees closed state, drinking water when not in use when in use
It will not drip, cause leak and pollution on the outside of refrigerator, therefore, the structure of spout of kettle is always refrigerator manufacturing field, especially
The research hotspot and difficult point of high-end refrigerator manufacturing field with water dispenser.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of new refrigerator water spout structures, so as to make
With in the process can easily, be easy to open so that drinking water quickly flows down, while can guarantee access quilt again when not in use
Tight seal prevents drinking water from dripping.
In order to solve the above-mentioned technical problem, the invention discloses refrigerator water spouts, including outer tube, inner sleeve；It is described
Outer tube is made of inside and outside two layers of closure plane, respectively outer tube inner sidewall and outer tube lateral wall, outer tube inner sidewall
Top end face is connected with the top end face of outer tube lateral wall by outer tube connected unit, on the outside of outer tube inner sidewall and outer tube
The lower section of wall is open；The inner sleeve is made of inside and outside two layers of closure plane, respectively on the outside of inner sleeve inner sidewall and inner sleeve
Wall, the inner sleeve inner sidewall are fitted in the outside of outer tube inner sidewall, and the inner sleeve lateral wall is fitted on the outside of outer tube
The inside of wall, the inner sleeve inner sidewall are connected with the bottom end end face of inner sleeve lateral wall by inner sleeve connected unit, described interior
The top of casing inner sidewall and inner sleeve lateral wall is open；The inner sleeve be entrenched in outer tube inner sidewall and lateral wall it
Between；It further include spring, the both ends of the spring are respectively held against outer tube connected unit and inner sleeve connected unit, and upper part is under
Portion, which respectively corresponds, to be contained on the inside of the outer tube elastic space and inner sleeve that outer tube inner sidewall and outer tube lateral wall are formed
The inner sleeve elastic space that wall and inner sleeve lateral wall are formed；It further include lever switch connecting shaft, the lever switch connecting shaft
It is fixed on stem bottom, the valve rod is applied in the hollow space of inner sleeve inner sidewall formation, and is connect with inner sleeve, described
Stem bottom is expanded, and the chuck pedestal being bonded with inner sleeve inner sidewall is formed；The lateral wall and inner sleeve inner sidewall on valve rod top
Between be provided with water guide groove body, the water guide groove body is with certain thickness columnar structured, side and valve rod in guiding gutter body
It is bonded on the inside of outer wall fitting, the external side of guiding gutter and outer tube inner sidewall, the top of the water guide groove body, which extends to be formed outward, leads
Flowing water platform, valve rod form flowing water neck to contract in the position water conservancy diversion Shui Tai, and the flowing water neck is arranged with a sealing ring, this is close
Seal is interference fitted in flowing water neck and the inner edge water conservancy diversion Shui Tai；It further include having water tank engaging portion, the water tank binding site is in housing
The top of pipe.
The water outlet of water tank engaging portion and water feeding tank is connected, in the state of non-force, is flowed out from water feeding tank water outlet
Sealing function of the water by flowing water neck seal circle, cut the top for getting lodged in water conservancy diversion water platform, when needing with water, user is logical
Rotating switch is crossed, and triggers the rotation of lever switch connecting shaft, so that the valve rod being secured to together moves upwards, spring
Stress is compressed, and deformation is generated, and the flowing water neck of valve stem top is separated with sealing ring, and water is flowed down by this, and passes through guiding gutter
The water conservancy diversion of body is flowed out from valve body lower end；After completing water receiving movement, restore lever switch connecting shaft to original position, spring is in bullet
Under the stress of property deformation, outer tube and the up and down both ends of inner sleeve are resisted, so that sealing ring is bonded again with flowing water neck
It seals.
The water conservancy diversion water platform is interior low outer high infundibulate water conservancy diversion water table top as a preferred technical solution,.
Using this special water conservancy diversion water platform shape, cooperate the work of flowing water neck and the inner edge water conservancy diversion Shui Tai and sealing ring
With fast guiding when can either realize flowing water increases the effect of flow velocity, while when can guarantee non-streaming water state again, flowing water neck
Fully sealed position between water conservancy diversion water platform, prevents water clock.
In a preferred technical solution, the further preferably described spring of the present invention is in inner sleeve corresponding segment, inside
It is bonded on the outside of inner sleeve inner sidewall, on the inside of outside fitting inner sleeve lateral wall, and in outer tube corresponding segment, inner distance
Distance on the outside of outer tube inner sidewall is equal to inner sleeve inner sidewall wall thickness, the distance etc. on the inside of outer lateral extent outer tube lateral wall
In inner sleeve lateral wall wall thickness.
That is, the spacing between outer tube inner sidewall and outer tube lateral wall is in the thickness and inner sleeve of spring spring
The sum of side wall and inner sleeve lateral wall three.Spacing between inner sleeve inner sidewall and inner sleeve lateral wall is the thickness of spring spring
Degree.Using such technical solution, the comfort level operated in use process can be improved, increase effective stress, water receiving operates more
Add laborsaving.
As further preferred technical solution, the middle part of the outer tube inner sidewall has inside bending, thus shape
Small at upper gap, the big structure of underclearance, the inner sleeve is entrenched in the underclearance of outer tube, in the inner sleeve
There are gaps between the top of side wall and the bending part of outer tube inner sidewall.
Technical solution in this way can further reduce spring at outer tube corresponding part, outside outer tube
Spacing between inside sidewalls, so that comfort level when improving operation, more laborsaving.
More preferably mode is the gap between the top of inner sleeve inner sidewall and the bending part of outer tube inner sidewall
Place is additionally provided with cushion.
In a preferred technical solution, it is provided at water guide groove body and the contact surface of outer tube inner sidewall bending place close
Seal washer.
It is designed by the structure of above-mentioned cushion and seal washer, usage experience sense not only can be improved, but also can protect
The leakproofness for demonstrate,proving total, avoids the water clock under non-working condition.
Preferably, air discharge duct is additionally provided on the lateral wall of the water guide groove body.
Here air discharge duct, which can be, to be circumferentially arranged, and is also possible to one section of arc groove.In use, for arranging
Gas simultaneously keeps external and internal pressure consistent, avoids gathering excessive pressure in spout of kettle.
It is further preferred that the inner sidewall of the water tank engaging portion offers screw thread.
It is further preferred that being additionally provided with clamping washer in thread portions.
By screw thread, clamping washer is especially added, the degree of being completely embedded between spout of kettle and water feeding tank can be improved.It keeps away
Exempt from the generation of weeping.
More preferably technical solution is that embeded slot is also formed on the inner sleeve, under the outer tube inner sidewall
End is contained in embeded slot, and outer tube inner sidewall can move up and down along the embeded slot.
It is easy to operate, laborsaving using refrigerator water spout disclosed in this invention, and after testing, repeatedly, repeatedly
After open and close operation, no weeping.Repair rate is not only reduced, but also avoids the pollution generated due to water clock.
Detailed description of the invention
Fig. 1 is schematic diagram on the outside of refrigerator water spout.
Fig. 2 is the face AA cross-sectional view in Fig. 1.
Specific embodiment
In order to better understand the present invention, we in conjunction with specific embodiments further explain the present invention below
It states.
Embodiment 1
As shown in Figures 1 and 2, refrigerator water spout, including outer tube 1, inner sleeve 2；The outer tube 1 is by inside and outside two
Layer closure plane composition, respectively outer tube inner sidewall 101 and outer tube lateral wall 102, the top end of outer tube inner sidewall 101
Face and the top end face of outer tube lateral wall 102 are connected by outer tube connected unit 103, outer tube inner sidewall 101 and outer tube
The lower section of lateral wall 102 is open；The inner sleeve 2 is made of inside and outside two layers of closure plane, respectively 201 He of inner sleeve inner sidewall
Inner sleeve lateral wall 202, the inner sleeve inner sidewall 201 are fitted in the outside of outer tube inner sidewall 101, the inner sleeve outside
Wall 202 is fitted in the inside of outer tube lateral wall 102, the bottom end end of the inner sleeve inner sidewall 201 and inner sleeve lateral wall 202
Face is connected by inner sleeve connected unit 203, and the top of the inner sleeve inner sidewall 201 and inner sleeve lateral wall 202 is open；It is described
Inner sleeve is entrenched between the inner sidewall of outer tube and lateral wall；It further include spring 3, the both ends of the spring 3 are respectively held against outer
Casing connection platform 103 and inner sleeve connected unit 203, and upper part and lower part respectively correspond and are contained in outer tube inner sidewall and outer
The inner sleeve bullet that the outer tube elastic space 4 and inner sleeve inner sidewall and inner sleeve lateral wall that outside of sleeve wall is formed are formed
Property space 5；It further include lever switch connecting shaft 6, the lever switch connecting shaft 6 is fixed on 7 bottom of valve rod, and the valve rod 7 passes through
It is through in the hollow space of inner sleeve inner sidewall formation, and is connect with inner sleeve, the stem bottom is expanded, formation and inner sleeve
The chuck pedestal 701 of inner sidewall fitting；Water guide groove body 8, institute are provided between the lateral wall and inner sleeve inner sidewall on valve rod top
Stating water guide groove body 8 is with certain thickness columnar structured, and 8 inside of water guide groove body is bonded with 7 outer wall of valve rod, water guide groove body 8
It is bonded on the inside of outside and outer tube inner sidewall 101, the top of the water guide groove body 8 is extended outward forms water conservancy diversion water platform 9, valve rod 7
Flowing water neck 10 is formed to contract in the position water conservancy diversion Shui Tai, the flowing water neck 10 is arranged with a sealing ring 11, the sealing ring
11 are interference fitted in flowing water neck 10 and 9 inner edge of water conservancy diversion water platform；It further include having water tank engaging portion 12, the water tank binding site is in outer
The top of casing.
In the present embodiment, it is preferred that the water conservancy diversion water platform 9 as shown in Figure 2 is interior low outer high infundibulate
Water conservancy diversion water table top.
Using this special water conservancy diversion water platform shape, cooperate the work of flowing water neck and the inner edge water conservancy diversion Shui Tai and sealing ring
With fast guiding when can either realize flowing water increases the effect of flow velocity, while when can guarantee non-streaming water state again, flowing water neck
Fully sealed position between water conservancy diversion water platform, prevents water clock.
Also, in the present embodiment, we can see in conjunction with Fig. 2, and the spring is in inner sleeve corresponding segment, inside patch
It closes on the outside of inner sleeve inner sidewall, on the inside of outside fitting inner sleeve lateral wall, and outside outer tube corresponding segment, inner distance
Distance on the outside of casing inner sidewall is equal to inner sleeve inner sidewall wall thickness, and the distance on the inside of outer lateral extent outer tube lateral wall is equal to
Inner sleeve lateral wall wall thickness.
That is, the spacing between outer tube inner sidewall and outer tube lateral wall is in the thickness and inner sleeve of spring spring
The sum of side wall and inner sleeve lateral wall three.Spacing between inner sleeve inner sidewall and inner sleeve lateral wall is the thickness of spring spring
Degree.Using such technical solution, the comfort level operated in use process can be improved, increase effective stress, water receiving operates more
Add laborsaving.
Meanwhile in the lower part of Fig. 2 we have seen that, the middle part of the outer tube inner sidewall preferred in this embodiment tool
There is inside bending 1011, upper gap is small to be formed, and the big structure of underclearance, the inner sleeve is entrenched in outer tube
In underclearance, there are gaps between the top of the inner sleeve inner sidewall and the bending part of outer tube inner sidewall.
Meanwhile in conjunction with Fig. 2 we have seen that, between the top of inner sleeve inner sidewall and the bending part of outer tube inner sidewall
Gap location is additionally provided with cushion 13.
Technical solution in this way can further reduce spring at outer tube corresponding part, outside outer tube
Spacing between inside sidewalls, so that comfort level when improving operation, more laborsaving.
And it may further be preferable that being provided at water guide groove body 9 and the contact surface of outer tube inner sidewall bending place 1011
Seal washer 14.
It is designed by the structure of above-mentioned cushion and seal washer, usage experience sense not only can be improved, but also can protect
The leakproofness for demonstrate,proving total, avoids the water clock under non-working condition.
Further, shown according to fig. 2, it can be seen that the lateral wall of the water guide groove body 9 preferred in this embodiment
On be additionally provided with air discharge duct 15.
Here air discharge duct, which can be, to be circumferentially arranged, and is also possible to one section of arc groove.In use, for arranging
Gas simultaneously keeps external and internal pressure consistent, avoids gathering excessive pressure in spout of kettle.
It is further preferred that the inner sidewall of the water tank engaging portion offers screw thread 16 in the present embodiment.
It is further preferred that being additionally provided with clamping washer 17 in 16 lower part of screw thread.
By screw thread, clamping washer is especially added, the degree of being completely embedded between spout of kettle and water feeding tank can be improved.It keeps away
Exempt from the generation of weeping.
Embeded slot 18 is also formed on the inner sleeve, the lower end of the outer tube inner sidewall is contained in embeded slot, and
And outer tube inner sidewall can move up and down along the embeded slot.As shown in Figure 2.
In use, the water outlet of water tank engaging portion and water feeding tank is connected, in the state of non-force, it is discharged from water feeding tank
Sealing function of the water of mouth outflow by flowing water neck seal circle, is cut the top for getting lodged in water conservancy diversion water platform, when needing with water, is made
User triggers the rotation of lever switch connecting shaft by rotating switch, so that the valve rod being secured to together is transported upwards
Dynamic, spring stress is compressed, and generates deformation, and the flowing water neck of valve stem top is separated with sealing ring, and water is flowed down by this, and is passed through
The water conservancy diversion of water guide groove body is flowed out from valve body lower end；After completing water receiving movement, restore lever switch connecting shaft to original position, bullet
Spring resists outer tube and the up and down both ends of inner sleeve under elastically-deformable stress, thus again by sealing ring and flowing water neck
Secondary gluing, sealing gets up.
The foregoing is a specific embodiment of the present invention.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. refrigerator water spout, it is characterised in that: including outer tube, inner sleeve；The outer tube is by inside and outside two layers of closure plane
Composition, respectively outer tube inner sidewall and outer tube lateral wall, the top end face of outer tube inner sidewall and outer tube lateral wall
Top end face is connected by outer tube connected unit, and the lower section of outer tube inner sidewall and outer tube lateral wall is open；The inner sleeve
It is made of inside and outside two layers of closure plane, respectively inner sleeve inner sidewall and inner sleeve lateral wall, the inner sleeve inner sidewall fitting
In the outside of outer tube inner sidewall, the inner sleeve lateral wall is fitted in the inside of outer tube lateral wall, the inner sleeve inside
Wall is connected with the bottom end end face of inner sleeve lateral wall by inner sleeve connected unit, the inner sleeve inner sidewall and inner sleeve lateral wall
Top it is open；The inner sleeve is entrenched between the inner sidewall of outer tube and lateral wall；It further include spring, the two of the spring
End is respectively held against outer tube connected unit and inner sleeve connected unit, and upper part and lower part respectively correspond and be contained on the inside of outer tube
Outer tube elastic space and inner sleeve inner sidewall that wall and outer tube lateral wall are formed and the inner sleeve that inner sleeve lateral wall is formed
Tubular elastic space；It further include lever switch connecting shaft, the lever switch connecting shaft is fixed on stem bottom, and the valve rod runs through
It in the hollow space that inner sleeve inner sidewall is formed, and is connect with inner sleeve, the stem bottom is expanded, in formation and inner sleeve
The chuck pedestal of side wall fitting；Water guide groove body, the water guide are provided between the lateral wall and inner sleeve inner sidewall on valve rod top
Groove body is with certain thickness columnar structured, and side is bonded with valve rod outer wall in guiding gutter body, the external side of guiding gutter and housing
Fitting on the inside of pipe inner sidewall, the top of the water guide groove body is extended outward forms water conservancy diversion water platform, valve rod the position water conservancy diversion Shui Tai to
Contract forms flowing water neck, and the flowing water neck is arranged with a sealing ring, which is interference fitted in flowing water neck and leads
Flowing water platform inner edge；It further include having water tank engaging portion, the water tank binding site is in the top of outer tube.
2. refrigerator water spout according to claim 1, it is characterised in that: the water conservancy diversion water platform is interior low outer high funnel
Shape water conservancy diversion water table top.
3. refrigerator water spout according to claim 1, it is characterised in that: the spring in inner sleeve corresponding segment, in
Side is bonded on the outside of inner sleeve inner sidewall, on the inside of outside fitting inner sleeve lateral wall, and in outer tube corresponding segment, inside away from
It is equal to inner sleeve inner sidewall wall thickness, the distance on the inside of outer lateral extent outer tube lateral wall with a distance from the outside of outer tube inner sidewall
Equal to inner sleeve lateral wall wall thickness.
4. refrigerator water spout according to claim 1 or 3, it is characterised in that: the middle part of the outer tube inner sidewall has
There is inside bending, upper gap is small to be formed, and the big structure of underclearance, the inner sleeve is entrenched in the lower part of outer tube
In gap, there are gaps between the top of the inner sleeve inner sidewall and the bending part of outer tube inner sidewall.
5. refrigerator water spout according to claim 4, it is characterised in that: top and outer tube in inner sleeve inner sidewall
Gap location between the bending part of inner sidewall is additionally provided with cushion.
6. refrigerator water spout according to claim 1, it is characterised in that: water guide groove body and outer tube inner sidewall bending place
Contact surface at be provided with seal washer.
7. refrigerator water spout according to claim 1 or 6, it is characterised in that: on the lateral wall of the water guide groove body also
It is provided with air discharge duct.
8. refrigerator water spout according to claim 1, it is characterised in that: the inner sidewall of the water tank engaging portion offers
Screw thread.
9. refrigerator water spout according to claim 7, it is characterised in that: be additionally provided with clamping washer in thread portions.
10. refrigerator water spout according to claim 4, it is characterised in that: it is also formed with embeded slot on the inner sleeve,
The lower end of the outer tube inner sidewall is contained in embeded slot, and outer tube inner sidewall can be transported up and down along the embeded slot
It is dynamic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306794.4U CN209031940U (en) | 2018-08-14 | 2018-08-14 | Refrigerator water spout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821306794.4U CN209031940U (en) | 2018-08-14 | 2018-08-14 | Refrigerator water spout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209031940U true CN209031940U (en) | 2019-06-28 |
Family
ID=67030762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821306794.4U Active CN209031940U (en) | 2018-08-14 | 2018-08-14 | Refrigerator water spout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209031940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713976A (en) * | 2018-08-14 | 2018-10-30 | 泰州乐金电子冷机有限公司 | Refrigerator water spout |
| CN110384401A (en) * | 2019-08-22 | 2019-10-29 | 杨崇坝 | It is a kind of to utilize the drip-proof office space water dispenser of principle of negative pressure |
-
2018
- 2018-08-14 CN CN201821306794.4U patent/CN209031940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713976A (en) * | 2018-08-14 | 2018-10-30 | 泰州乐金电子冷机有限公司 | Refrigerator water spout |
| CN110384401A (en) * | 2019-08-22 | 2019-10-29 | 杨崇坝 | It is a kind of to utilize the drip-proof office space water dispenser of principle of negative pressure |
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