CN208653599U - Float, sink component and electrical equipment - Google Patents
Float, sink component and electrical equipment Download PDFInfo
- Publication number
- CN208653599U CN208653599U CN201821392022.7U CN201821392022U CN208653599U CN 208653599 U CN208653599 U CN 208653599U CN 201821392022 U CN201821392022 U CN 201821392022U CN 208653599 U CN208653599 U CN 208653599U
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- float
- extended
- sink
- shell
- upper housing
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Abstract
The utility model discloses a kind of floats, sink component and electrical equipment, the float includes driving portion, rotation section and float portion, wherein, the driving portion and float portion are located at the two sides of the rotation section, the driving portion is used to drive the valve arrangement with float linkage, the float portion can move under the buoyancy and the gravity of itself of liquid, so that float can be rotated relative to the rotation section, the float portion includes shell and is arranged in the intracorporal weight adjusting structure of the shell, the weight adjusting structure is used to adjust the weight of the float portion.The float of the utility model has biggish quality and lesser volume, to guarantee that float portion can smoothly sink when water shortage, float portion can smoothly float when having water.
Description
Technical field
The utility model relates to electrical equipment field, especially a kind of float, sink component and tool with the float
There is the electrical equipment of the sink component.
Background technique
Electric appliance such as humidifier, water purifier, water dispenser of liquid etc. is much accommodated on existing market all with floating block.It is this floating
Block is not needed by external force, only need to can detect liquid level using buoyancy.
There are two types of extreme for the existing floating block using buoyancy: 1, solid entity；2, hollow housing.The two disadvantage is as follows:
The floating block density of solid entity is big, and drinking water is more in water, needs a large amount of water that buoyancy could be allowed to be greater than gravity, so that floating block floats；
Though the floating block density of hollow housing is small, it is easy to float, because quality is too small, is difficult to drive lever jack-up to be lauched dress by gravity
It sets.
Utility model content
In view of this, one of the purpose of this utility model be to provide it is a kind of with larger quality but float small in size,
Sink component with the float and the electrical equipment with the sink component.
In order to achieve the above objectives, on the one hand, the utility model adopts the following technical solution:
A kind of float, including driving portion, rotation section and float portion, wherein the driving portion and float portion are located at described turn
The two sides in dynamic portion, the driving portion are used to drive the valve arrangement with float linkage, and the float portion can be in the floating of liquid
It is moved under power and the gravity of itself, so that float can be rotated relative to the rotation section, the float portion includes
In the intracorporal weight adjusting structure of the shell, the weight adjusting structure is used to adjust the weight of the float portion for shell and setting
Amount.
Preferably, the position in the shell far from the rotation section is arranged in the weight adjusting structure.
Preferably, the shell includes lower case and upper housing, is provided in the lower case towards the upper housing
The first extended structure extended is provided with the second extended structure extended towards the lower case on the upper housing, described
First extended structure and the second extended structure constitute the weight adjusting structure.
Preferably, first extended structure is provided with multiple, the setting of multiple first extended structures interval；And/or it is described
Second extended structure is provided with multiple, multiple second extended structures interval setting；
First extended structure and the mutually interspersed setting of the second extended structure.
Preferably, the lower case and upper housing are separate structure,
First extended structure and the lower case are structure as a whole, and/or, second extended structure and it is described on
Shell is structure as a whole.
Preferably, there is guide portion, the guide portion is for guiding the lower case and the upper casing on the upper housing
Body is installed together.
Preferably, the weight adjusting structure includes being removably disposed in the intracorporal adjustment entity of the shell.
Preferably, the adjustment entity includes the different series adjustment entity of multiple weight, by by different adjustment
Entity is placed on the float portion that specific different densities are obtained in the shell.
Preferably, the driving portion includes driving mandril, and the valve arrangement is arranged in the free end of the driving mandril
Downside, for driving the valve arrangement to act.
Preferably, the density of the float is 0.30~0.99g/cm3。
On the other hand, the utility model adopts the following technical solution:
A kind of sink component, it is described including sink and the valve arrangement being arranged in the sink and float as described above
Valve arrangement includes spool, and the downside of the spool is arranged in the driving portion, and the driving portion can drive the spool mobile,
So as to turn on or off the valve arrangement.
Preferably, the slot bottom construction of the sink are as follows: region corresponding with the float portion is lower than other regions.
Preferably, it is provided with support construction on the sink, for being supported to the rotation section, the support construction
On be provided with rotation axis perhaps the rotation hole rotation section include rotation hole or rotation axis, pass through the rotation axis and rotation
The rotation of the float is realized in the cooperation in hole.
On the other hand, the utility model adopts the following technical solution:
A kind of electrical equipment, including sink component as described above.
Preferably, the electrical equipment includes humidifier, water purifier or water dispenser.
Float provided by the utility model has biggish quality and lesser volume, can reach following effect: when water shortage,
Floating block can drive lever, so that launching gear is easily jacked up very much by the gravity of itself because there is biggish quality；When
When water reaches a certain amount of, floating block can easily pass through buoyancy floating because there is lesser volume in the case where water is less.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows the structural schematic diagram of float provided by the utility model；
Fig. 2 shows schematic diagram of the sink component provided by the utility model under exsiccosis；
Fig. 3 shows schematic diagram of the sink component provided by the utility model in the case where there is water state；
In figure,
1, driving portion；11, mandril is driven；2, rotation section；21, rotation axis；3, float portion；31, lower case；311, first prolongs
Stretch structure；32, upper housing；321, the second extended structure；322, guide portion；33, cavity；4, valve arrangement；41, spool；42, spool
Sealing ring；43, spring；5, sealing ring；6, sink；61, support construction；7, water tank；8, divide water cover.
Specific embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It is detailed to describe some specific detail sections below in the datail description of the utility model, in order to avoid obscuring this
The essence of utility model, there is no narrations in detail for well known method, process, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
This application provides a kind of float, the float includes driving portion 1, rotation section 2 and float portion 3, wherein the drive
Dynamic portion 1 and float portion 3 are located at the two sides of the rotation section 2, and can rotate around the rotation section, and the driving portion 1 is for driving
The dynamic valve arrangement 4 with float linkage, turns on or off valve arrangement 4, the float portion 3 can liquid buoyancy and
It is moved under the gravity of itself, so that float can be rotated relative to the rotation section 2, the float portion 3 includes shell
In the intracorporal weight adjusting structure of the shell, the weight adjusting structure is used to adjust the weight of the float portion 3 for body and setting.
By the way that weight adjusting structure is arranged, the weight of float can be adjusted in the case where not changing float overall volume, obtains quality
Float quite larger, volume is substantially smaller, and the density of float can also be adjusted according to different service conditions, to adapt to
Different use environments.
Further, the position in the shell far from the rotation section 2, Ke Yizeng is arranged in the weight adjusting structure
The torque of add weight adjustment structure.The shell includes lower case 31 and upper housing 32, is provided with court in the lower case 31
The first extended structure 311 extended to the upper housing 32, is provided with towards the lower case 31 on the upper housing 32 and prolongs
The second extended structure 321 stretched, first extended structure 311 and the second extended structure 321 constitute the weight adjusting structure.
As shown in Figure 1, first extended structure 311 is provided with multiple, multiple intervals of first extended structure 311 setting, and/or, institute
It states the second extended structure 321 and is provided with multiple, multiple intervals of second extended structure 321 setting, and first extended structure
311 and the second mutually interspersed setting of extended structure 321.First extended structure 311 and second extended structure 321 are used for
Increase weight, in water shortage, the gravity of float portion 3 can be greater than buoyancy, so that float portion 3 can be sunk by the weight of itself,
Rotation section 2 is driven to rotate, so that the driving portion 1, which moves up, touches the valve arrangement 4.Its knot of the weight adjusting structure of this form
Structure is simple, and the assembly of entire float is more convenient.
Preferably, the position in the shell close to the rotation section 2 is provided with cavity 33, for reducing density, increases
Big buoyancy, when water reaches it is a certain amount of when, the buoyancy of float portion 3 can be greater than gravity, and float portion 3 move up under the action of buoyancy, band
Dynamic rotation section 2 rotates, so that the driving portion 1 leaves the valve arrangement 4.
Further, the lower case 31 and upper housing 32 are separate structure, first extended structure 311 and it is described under
Shell 31 is structure as a whole, it is preferable that second extended structure 321 and the upper housing 32 are structure as a whole, and facilitate manufacture
Processing and assembly.There are many mounting means of the lower case 31 and the upper housing 32, including buckle, screw, adhesion, welding
Etc., and should be sealing structure after installing, it prevents liquid from entering enclosure interior, influences the weight of the float portion 3, preferably may be used
Sealing ring 5 is installed between upper housing 32 and lower case 31.In a specific embodiment, as shown in Figure 1, the lower case
31 and the upper housing 32 be connected by a snap, sealing ring 5 is installed between the two, for sealing.Preferably, the upper housing
32 also have guide portion 322, for guiding the lower case 31 to be installed together with the upper housing 32.
In other embodiments, the weight adjusting structure also may include that be removably disposed in the shell intracorporal
Adjust entity (not shown).Preferably, the adjustment entity includes the different series adjustment entity of multiple weight, is passed through
Different adjustment entities is placed on to the float portion 3 that specific different densities are obtained in the shell, it is described to adjust the close of entity
Degree is greater than the density that liquid is held in sink 6.By the way that the different series adjustment entity of multiple weight is arranged, it may make that float is suitable
It should be in different working environments.
It, can be in float portion 3 far from adding it at the rotation section 2 it is further preferred that the shell can be structure as a whole
The big material of his density, the center of gravity of such float portion 3 is far from rotation section 2, and the arm of force is longer, and torque is bigger, is conducive to floating when water shortage
The sinking in dynamic portion 3, but 3 global density of float portion should be less than the density that solution is held in sink 6.
Further, the driving portion 1 includes driving mandril 11, and the free end of the driving mandril 11 is arranged in the valve
The downside of structure 4, for driving the valve arrangement 4 to act.When water shortage, the float portion 3 is sunk, and the driving portion 1 moves up,
The driving mandril 11 drives the valve arrangement 4 to act.When water reaches it is a certain amount of when, the float portion 3 floats, the driving portion
1 moves down, and the valve arrangement 4 restores to the original state.
Preferably, the density of the float is 0.30~0.99g/cm3, for example, 0.6g/cm3, 0.9g/cm3。
The application also provides a kind of sink component, including sink 6 and the valve arrangement 4 being arranged in the sink 6 and as above
The float, the valve arrangement 4 include spool 41, and the downside of the spool 41, the driving portion is arranged in the driving portion 1
1 can drive the spool 41 mobile, so as to turn on or off the valve arrangement 4.
Preferably, the slot bottom construction of the sink 6 are as follows: region corresponding with the float portion 3 is lower than other regions, thus
The float portion 3 can have larger activity space, and sinking range is larger, so the range that can move up of the driving portion 1 also compared with
Greatly.
Further, it is provided with support construction 61 on the sink 6, for being supported to the rotation section 2, the branch
Rotation axis is provided on support structure 61, and perhaps the rotation hole rotation section 2 includes rotation hole or rotation axis, passes through the rotation
The rotation of the float is realized in the cooperation of axis and rotation hole.In a specific embodiment, as shown in Figure 1, the rotation section 2
Including rotation axis 21.
In a specific embodiment, as shown in Figures 2 and 3, the sink 6 is above water tank 7, for storing water, institute
Stating valve arrangement 4 further includes valve core seal ring 42, and the valve core seal ring 42 is arranged on the spool 41, for sealing, works as institute
When stating driving portion 1 and driving the spool 41 mobile, the valve core seal ring 42 follows spool 41 mobile.The sink 6 with it is described
Point water cover 8 is additionally provided between water tank 7, it is described to divide water cover 8 and the valve core seal ring 42 that form sealing structure.
Fig. 2 is schematic diagram of the sink component under exsiccosis, and float portion 3 is sunk at this time, and driving portion 1 moves up, thus band
Dynamic mandril 11 moves up, and jacks up spool 41, drives valve core seal ring 42 to move up, the valve core seal ring 42 leaves point water cover 8, valve knot
Structure 4 is opened, so that the water of water tank 7 flows downstream into sink 6.
Fig. 3 is schematic diagram of the sink component in the case where there is water state, and float portion 3 floats at this time, and driving portion 1 moves down, and drives top
Bar 11 moves down, and spool 41 is released, and spool 41 moves down under the action of gravity and spring 43, drives valve core seal ring 42 past
Lower movement forms sealing structure with water cover 8 is divided, so that the water of water tank 7 stops flow into sink 6.
Further, the application also provides a kind of electrical equipment, including sink component as described above.
Preferably, the electrical equipment includes humidifier, water purifier or water dispenser.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model
In the case where basic principle, those skilled in the art can be for the various apparent or equivalent modification that above-mentioned details is made
Or replacement, it is all included in the scope of the claims of the utility model.
Claims (15)
1. a kind of float, which is characterized in that including driving portion, rotation section and float portion, wherein the driving portion and floating position
In the two sides of the rotation section, the driving portion is used to drive the valve arrangement to link with the float, and the float portion can be
It is moved under the buoyancy of liquid and the gravity of itself, so that float can be rotated relative to the rotation section, it is described floating
Dynamic portion includes shell and setting in the intracorporal weight adjusting structure of the shell, and the weight adjusting structure is for adjusting the floating
The weight in portion.
2. float according to claim 1, which is characterized in that the weight adjusting structure setting is separate in the shell
The position of the rotation section.
3. float according to claim 1, which is characterized in that the shell includes lower case and upper housing, under described
It is provided with the first extended structure extended towards the upper housing on shell, is provided on the upper housing towards the lower casing
The second extended structure that body extends, first extended structure and the second extended structure constitute the weight adjusting structure.
4. float according to claim 3, which is characterized in that
First extended structure is provided with multiple, multiple first extended structures interval setting；And/or the second extension knot
Structure is provided with multiple, multiple second extended structures interval setting；
First extended structure and the mutually interspersed setting of the second extended structure.
5. float according to claim 3, which is characterized in that the lower case and upper housing are separate structure,
First extended structure and the lower case are structure as a whole, and/or, second extended structure and the upper housing
It is structure as a whole.
6. float according to claim 3, which is characterized in that there is guide portion, the guide portion is used on the upper housing
It is installed together in the guidance lower case with the upper housing.
7. float according to claim 1, which is characterized in that the weight adjusting structure includes being removably disposed in institute
State the intracorporal adjustment entity of shell.
8. float according to claim 7, which is characterized in that the adjustment entity includes the different series of multiple weight
Entity is adjusted, obtains the float portion of specific different densities in the shell by the way that different adjustment entities to be placed on.
9. float according to claim 1, which is characterized in that the driving portion includes driving mandril, the driving mandril
Free end the downside of the valve arrangement is set, for driving the valve arrangement to act.
10. float described in one of -9 according to claim 1, which is characterized in that the density of the float is 0.30~0.99g/
cm3。
11. a kind of sink component, which is characterized in that including sink and the valve arrangement being arranged in the sink and claim 1-
Float described in one of 10, the valve arrangement include spool, and the downside of the spool, the driving portion is arranged in the driving portion
The spool can be driven mobile, so as to turn on or off the valve arrangement.
12. sink component according to claim 11, which is characterized in that the slot bottom of the sink constructs are as follows: floated with described
The dynamic corresponding region in portion is lower than other regions.
13. sink component according to claim 12, which is characterized in that be provided with support construction on the sink, be used for
The rotation section is supported, rotation axis or rotation hole are provided in the support construction, the rotation section includes rotation
Hole or rotation axis realize the rotation of the float by the cooperation of the rotation axis and rotation hole.
14. a kind of electrical equipment, which is characterized in that including sink component described in one of claim 11-13.
15. electrical equipment according to claim 14, which is characterized in that the electrical equipment includes humidifier, water purifier
Or water dispenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821392022.7U CN208653599U (en) | 2018-08-27 | 2018-08-27 | Float, sink component and electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821392022.7U CN208653599U (en) | 2018-08-27 | 2018-08-27 | Float, sink component and electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653599U true CN208653599U (en) | 2019-03-26 |
Family
ID=65791480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821392022.7U Active CN208653599U (en) | 2018-08-27 | 2018-08-27 | Float, sink component and electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844601A (en) * | 2018-08-27 | 2018-11-20 | 珠海格力电器股份有限公司 | Float, sink component and electrical equipment |
-
2018
- 2018-08-27 CN CN201821392022.7U patent/CN208653599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844601A (en) * | 2018-08-27 | 2018-11-20 | 珠海格力电器股份有限公司 | Float, sink component and electrical equipment |
| CN108844601B (en) * | 2018-08-27 | 2023-11-21 | 珠海格力电器股份有限公司 | Float, water tank assembly and electrical equipment |
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| GR01 | Patent grant |