CN109431142A - A kind of supporting leg device of low stool upper surface water removal - Google Patents
A kind of supporting leg device of low stool upper surface water removal Download PDFInfo
- Publication number
- CN109431142A CN109431142A CN201811540432.6A CN201811540432A CN109431142A CN 109431142 A CN109431142 A CN 109431142A CN 201811540432 A CN201811540432 A CN 201811540432A CN 109431142 A CN109431142 A CN 109431142A
- Authority
- CN
- China
- Prior art keywords
- mounting box
- low stool
- spring
- low
- supporting leg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The present invention devises a kind of supporting leg device of novel low stool upper surface water removal, including mounting box and spring, the household daily necessity that low stool can be made quickly to remove water in the case where drenching with rain or splashing environment.Mounting box is the contour structures of a cuboid, and inner cavity is cylindrical cavity.The inner cavity of mounting box is except in addition to the lower surface of mounting box has semicircular opening, remaining is all closed.The side of mounting box has threaded hole, for connecting with low stool leg side.Spring is compressed spring, one end precession mounting box inner cavity, other end exposing.After the present invention is mounted on a low stool leg, adjustment spring state is allowed to prop this low stool leg, makes low stool upper surface at heeling condition, convenient for allowing the ponding of low stool upper surface to flow away.Low stool can be propped when nobody is using low stool, is removed water convenient for low stool upper surface, when human body takes low stool, spring-compressed, low stool leg lands, and facilitates people's normal use low stool.The configuration of the present invention is simple, at low cost, simple installation, user is almost noninductive.
Description
Technical field
The invention belongs to household consumer goods industries, relate generally to a kind of short for using under environment of drenching with rain or splash
The device that stool quickly removes water, specifically a kind of low stool supporting leg device, more particularly to a kind of supporting leg that low stool upper surface can be made to remove water
Device.
Background technique
Currently, the removable low stool used both at home and abroad is mainly made of materials such as wooden, steel, plastics, rattan plaited, bamboo weavings
, also have plenty of made of two kinds of adopter and the above material or increasingly complex Joining Technology.General low stool has level
Upper surface and four low stool legs.Four legs are used to support stress, and low stool upper surface is used to support human body.In possible rain spraying environment
Perhaps the low stool used in toilet be substantially it is wooden or plastics, even if both materials pour water and are also easy to after all
It dries.In order to simplify cost and keep the people sat on comfortable, the upper surface of low stool is generally plane, or may have certain
Shallow grooves are to adapt to human buttock.Drenching with rain, the toilet perhaps easily to splash is used due to plane or the upper surface water of groove
It puts down and ponding will be easy without slope, and be not easy to exclude ponding, often result in the inconvenience of user.The upper surface of some low stools has
There are space shelves or cavity, part ponding can be missed, but there is planar section to will cause certain ponding.
Summary of the invention
The technical problem to be solved by the present invention is to, design the device that a kind of low stool upper surface rapidly removes ponding, it is specific I
Be named as low stool upper surface water removal supporting leg device.The supporting leg device that low stool removes water above includes mounting box and spring, can be led to
The low stool leg side for crossing screw and low stool is connected and fixed.The supporting leg device that low stool removes water above is one by spring supporting low stool
Leg is allowed to suitably be longer than other low stool legs, and the upper surface of low stool is caused to tilt, to realize what the ponding of upper surface quickly flowed away
Purpose.The supporting leg device simplicity that low stool removes water above is easy-to-use, at low cost, and can fast implement installation on common low stool or change
It makes.
The supporting leg device of low stool upper surface water removal of the invention includes mounting box and spring.Mounting box is the shape knot an of cuboid
Structure.Mounting box inner cavity is cylindrical cavity, the shape and coaxial of mounting box.The inner cavity upper surface of mounting box be it is closed,
Lower surface have semicircle through-hole, that is to say, that the inner cavity of mounting box except the lower surface of mounting box have semicircular opening in addition to,
Remaining is all closed.The radius of the semicircular opening of mounting box inner cavity lower surface is identical as the radius of inner cavity, and under mounting box inner cavity
The semicircular opening and coaxial on surface.The side of mounting box has N number of threaded hole, and N is not less than 2.The side spiral shell of mounting box
Pit is only located at a side of mounting box.The flank threads hole of mounting box is the supporting leg device peace for removing water low stool upper surface
Mounting hole mounted in any one leg side of low stool.Spring is compressed spring.The outer diameter of spring is not more than the inner cavity of mounting box
Diameter.One end of spring rotation installation by way of out of, mounting box lower surface half-round cross hole precession mounting box, the other end
Expose outside mounting box.Since the lower surface of mounting box has the baffle of semicircle, that is, another semicircle of half-round cross hole is real
Body semicircle, is equivalent to a baffle, and baffle can block spring, make Spring Card on mounting box.The water removal of low stool upper surface
Supporting leg device when being mounted on low stool leg, first by screwing in N number of screw in the side of any one low stool leg, then screw is revolved
After entering in the threaded hole of the mounting box side of the supporting leg device of low stool upper surface water removal, by the supporting leg device of low stool upper surface water removal
It is mounted on the side of low stool leg, mounting box upper surface is upward after installation.The supporting leg device of low stool upper surface water removal is mounted on low stool leg
After upper, adjustment spring is answered, guarantees spring be clamped on mounting box firm, the spring stretching of length that spring stays in mounting box
The lower surface of this low stool leg of supporting leg device of the partial lower surface beyond the water removal of installation low stool upper surface, that is, spring energy
It is enough that low stool is propped, make low stool upper surface at heeling condition, convenient for allowing the ponding of low stool upper surface to flow away under the effect of gravity.Bullet
The length of spring can there are surpluses, the surplus of spring to screw in mounting box, is allowed in mounting box store in compressive state,
It such as needs adjustment spring to stay in the length outside mounting box, the spring surplus for recalling and being compressed in mounting box can be rotated.Spring
Coefficient of elasticity is to prop low stool when nobody is using low stool by design-calculated and be allowed to upper surface inclination, when human body is sitting in
When on low stool, spring can easily compress, and the low stool leg for the supporting leg device for being mounted with the water removal of low stool upper surface is made to land.
Realization of the invention also resides in: the material of spring can be stainless steel, be also possible to the steel or other of common material
Flexible material.If steel or other not resistant to water material of the spring using common material, need in spring wire
Outer leaching modeling is to guarantee under water environment use without corrosion or other damages.
Application method of the invention is: first by screwing in low stool upper surface in the N number of screw of the side of low stool screw-in, then by screw
After in the threaded hole of the mounting box side of the supporting leg device of water removal, the supporting leg device that a low stool upper surface removes water is mounted on low stool and is appointed
It anticipates the side of one leg, mounting box upper surface is upward after installation.The spring on mounting box is adjusted, was both guaranteed in mounting box
Spring surplus can guarantee that spring and mounting box clamping are firm, also guarantee that the length stayed in outside mounting box is longer than low stool leg
Lower surface, that is, be longer than low stool leg.Even if low stool is placed on behind ground due to low stool gravity compressed spring, compressed spring
Also longer than low stool leg.Under this state, since spring supporting acts the low stool leg for the supporting leg device for being mounted with that low stool upper surface removes water, make
It obtains low stool upper surface and heeling condition is presented.Even if the upper surface ponding of low stool under this heeling condition, ponding is also due to gravity
Effect quickly slides along the inclined surface of low stool upper surface, achievees the purpose that low stool upper surface rapid airing.It is mounted with table on low stool
The low stool of the supporting leg device of face water removal does not influence people and normally uses, since the weight of people is much larger than low stool, on the positive frequentation low stool of people
When seat, spring at once compressed, low stool leg lands, low stool upper surface will automatic leveling, do not influence people's normal use low stool.When
When people normally stands, spring can normally act on elongation again, and the one leg of low stool is propped, and keep the inclination of low stool upper surface.It is short
The supporting leg device of stool upper surface water removal uses noninductive, the automatic adjustment low stool upper surface in the case where people does not use low stool for people's
Inclination is realized and is removed water above low stool.
The beneficial effects of the present invention are embodied in the following aspects:
(1) the supporting leg device structure of low stool upper surface of the invention water removal is simple, at low cost.Only there are two parts to form by the present invention,
Two parts are conventional shape and material, are that equipment common in the market can be process, cost is quite cheap.
(2) the supporting leg device installation of low stool upper surface of the invention water removal is also very easy, it is only necessary to be connect by screw with low stool leg
It can use, installation process is very quick.The present invention can also be transformed the low stool of finished product, to unlike material and pattern
Low stool can nearly all be installed with indifference.
(3) the supporting leg device of low stool upper surface of the invention water removal uses also very convenient, when not in use, spring appliance for releasing single
It rises, so that the upper surface of low stool tilts, reaches water removal purpose.As someone in use, the gravity compressed spring using human body can
To be used as common low stool, and this process be can be automatic duplicate, people is almost noninductive.
(4) spring of the supporting leg device of low stool upper surface of the invention water removal can manually adjust the inclination angle for propping low stool, reach
The optimum efficiency of water removal, it is easy to operate, it is only necessary to which that length of the torsional spring in mounting box can reach effect, and ordinary people is
It can operate.
Detailed description of the invention
Fig. 1 is the supporting leg device cross-sectional view of low stool upper surface water removal of the invention；
In Fig. 1,1 mounting box, 2 springs.
Fig. 2 is the supporting leg device threedimensional model of low stool upper surface water removal；
In Fig. 2,1 mounting box, 2 springs.
Fig. 3 is installation diagram of the supporting leg device of low stool upper surface water removal on low stool.
In Fig. 2,1 mounting box, 2 springs, 3 screws, 4 low stools.
Specific embodiment
The invention will be further described by the following examples, but the present invention is not limited by the following example.
Embodiment 1
Referring to Fig. 1 and Fig. 2, the supporting leg device of low stool upper surface of the invention water removal includes mounting box 1 and spring 2.Mounting box 1 is one
The contour structures of a cuboid.1 inner cavity of mounting box is cylindrical cavity, the shape and coaxial of mounting box 1.Mounting box 1
Inner cavity upper surface is closed, through-hole of the lower surface with semicircle, that is to say, that remove under mounting box 1 inner cavity of mounting box 1
Surface has outside semicircular opening, remaining, which is all closed, sees Fig. 2.The radius of the semicircular opening of 1 inner cavity lower surface of mounting box with it is interior
The radius of chamber is identical, and the semicircular opening and coaxial of 1 inner cavity lower surface of mounting box, sees Fig. 1.The side of mounting box 1 has
There are 2 threaded holes.The flank threads hole of mounting box 1 is that the supporting leg device for removing water low stool upper surface is mounted on appointing for low stool 4
The mounting hole of meaning one leg side, is shown in Fig. 3.Spring 2 is compressed spring 2.The outer diameter of spring 2 is straight no more than the inner cavity of mounting box 1
Diameter.By way of rotation installation out of, mounting box 1 lower surface half-round cross hole precession mounting box 1, spring is another for one end of spring 2
Expose outside mounting box 1 one end.Due to mounting box 1 lower surface have semicircle baffle, that is, half-round cross hole the other half
It is equivalent to a baffle, baffle can block spring 2, be stuck in spring 2 on mounting box 1, see Fig. 2.Spring 2 stays in installation
It is firm that length in box 1 should ensure that spring 2 is clamped on mounting box 1, and 2 extension of spring should ensure that the water removal of low stool upper surface
After supporting leg device is mounted on low stool leg, spring 2 can prop low stool 4, make 4 upper surface of low stool at heeling condition, on allowing
Surface area water flows away under the effect of gravity, sees Fig. 3.The length of spring 2 can there are surpluses, the surplus of spring 2 can screw in peace
In mounted box 1, it is allowed in mounting box 1 store in compressive state, adjustment spring 2 is such as needed to stay in the length outside mounting box 1, it can be with
Rotation recalls 2 surplus of spring being compressed in mounting box 1.
The supporting leg device structure of low stool upper surface water removal is simple, at low cost.Only there are two parts to form by the present invention, and two parts are
Conventional shape and material, is that equipment common in the market can be process, cost is quite cheap.
Embodiment 2
Referring to Fig. 1 and Fig. 2, the supporting leg device of low stool upper surface of the invention water removal includes mounting box 1 and spring 2.The material of spring 2
Can be stainless steel, be also possible to common material steel or other flexible materials.In this example, spring is ordinary steel
Silk, leaching modeling is outside spring steel wire to guarantee under water environment use without corrosion.
It is also very convenient that the supporting leg device of low stool upper surface water removal uses, and when not in use, spring 2 bounces automatically, so that low stool 4
Upper surface inclination, reaches water removal purpose, sees Fig. 3.As someone in use, the gravity compressed spring 2 using human body can be as general
Logical low stool 4 equally uses, and this process be can be automatic duplicate, people is almost noninductive.The supporting leg of low stool upper surface water removal
The spring 2 of device can manually adjust the inclination angle for propping low stool 4, reach the optimum efficiency of water removal, easy to operate, it is only necessary to rotate
Length of the spring 2 in mounting box 1 can reach effect, and ordinary people can operate.
Embodiment 3
Referring to Fig. 1, the supporting leg device of low stool upper surface water removal of the invention includes mounting box 1 and spring 2.It is removed using low stool upper surface
When the supporting leg device of water, first by screwing in the water removal of low stool upper surface in the side of low stool 44 screws 3 of screw-in, then by screw 3
After in 4 threaded holes of 1 side of mounting box of supporting leg device, the supporting leg device that a low stool upper surface removes water is mounted on low stool 4 and is appointed
The side of meaning one leg.Fig. 3 upward, is seen in 1 upper surface of mounting box after installation.
The spring 2 on mounting box 1 is adjusted, had both guaranteed that 2 surplus of spring in mounting box 1 can guarantee spring 2 and mounting box 1
Clamping is firm, also to guarantee that 2 length of spring stayed in outside mounting box 1 is longer than the lower surface of low stool leg, that is, be longer than low stool 4
Leg.Even if low stool 4 is placed on behind ground due to 4 gravity compressed spring 2 of low stool, compressed spring 2 is also longer than low stool leg.This shape
Under state, since spring 2 supports the low stool leg for the supporting leg device for being mounted with that low stool upper surface removes water, so that 4 upper surface of low stool is presented
Heeling condition.Even if the upper surface ponding of low stool 4 under this heeling condition, ponding is also due to gravity table along low stool 4
The inclined surface in face quickly slides, and achievees the purpose that 4 upper surface rapid airing of low stool.
It is mounted with that the low stool 4 of the supporting leg device of low stool upper surface water removal does not influence people and normally uses, since the weight of people is much larger than
Low stool 4, when sitting on the positive frequentation low stool 4 of people, 2 horse back of spring is compressed, and low stool leg lands, 4 upper surface of low stool will automatic leveling,
People's normal use low stool 4 is not influenced.
When people normally stands, spring 2 can normally act on elongation again, and the one leg of low stool 4 is propped, and keep table on low stool 4
Face inclination.The supporting leg device of low stool upper surface water removal using noninductive, automatically adjusts people in the case where people does not use low stool 4
The inclination of 4 upper surface of low stool realizes that low stool 4 removes water above.
The supporting leg device installation of low stool upper surface water removal is also very simple, it is only necessary to and it connect and can use with low stool leg by screw 3,
Installation process is very quick.The present invention can also the low stool 4 to finished product be transformed, to the low stool more than 4 of unlike material and pattern
It can indifference installation.
Embodiment 4
Referring to Fig. 3, the supporting leg device of low stool upper surface water removal of the invention includes mounting box 1 and spring 2.In this example, spring is not
Become rusty steel spring, and the specific trade mark is 00Cr12, and in wet condition using not occurring significantly to corrode, spring makes stainless steel spring
It is very long with the time limit.The supporting leg device of low stool upper surface water removal of the invention is a kind of low stool 4 to be made in the case where drenching with rain or splashing environment
The household daily necessity quickly removed water.Mounting box 1 is the contour structures of a cuboid, and inner cavity is cylindrical cavity.Mounting box 1
Inner cavity except the lower surface of mounting box 1 have semicircular opening in addition to, remaining is all closed.The side of mounting box 1 has threaded hole,
For connecting with low stool leg side, Fig. 3 is seen.Spring 2 be compressed spring, 1 inner cavity of one end precession mounting box, the other end expose, see
Fig. 2.After the present invention is mounted on a low stool leg, 2 state of adjustment spring is allowed to prop this low stool leg, makes table on low stool 4
Fig. 3 is seen at heeling condition convenient for allowing the ponding of 4 upper surface of low stool to flow away in face.Low stool 4 can be propped when nobody is using low stool 4,
Convenient for the water removal of 4 upper surface of low stool, when human body takes low stool 4, spring 2 compresses, and low stool leg lands, and facilitates people's normal use low stool
4.The configuration of the present invention is simple, at low cost, simple installation, user is almost noninductive.
Claims (2)
1. a kind of supporting leg device of low stool upper surface water removal, including mounting box (1) and spring (2), it is characterised in that: mounting box (1)
It is the contour structures of a cuboid；Mounting box (1) inner cavity is cylindrical cavity；The inner cavity upper surface of mounting box (1) is closing
, lower surface has the through-hole of semicircle, that is to say, that the inner cavity of mounting box (1), which is removed, has semicircle in the lower surface of mounting box (1)
Shape opening is outer, remaining is all closed；The radius of the semicircular opening of mounting box (1) inner cavity lower surface is identical as the radius of inner cavity, and
The semicircular opening and coaxial of mounting box (1) inner cavity lower surface；The side of mounting box (1) has N number of threaded hole, and N is not small
In 2；The flank threads hole of mounting box (1) is only located at a side of mounting box (1)；Spring (2) is compressed spring (2)；Spring
(2) outer diameter is not more than the intracavity diameter of mounting box (1)；One end of spring (2) is by way of rotation installation from mounting box (1)
Lower surface half-round cross hole precession mounting box (1) in, spring (2) other end expose mounting box (1) outside；Due to mounting box (1)
Lower surface there is the baffle of semicircle, that is, another semicircle of half-round cross hole is entity semicircle, is equivalent to a baffle,
Baffle can block spring (2), be stuck in spring (2) on mounting box (1)；The supporting leg device of low stool upper surface water removal is mounted on low stool
When on leg, first by screwing in the water removal of low stool upper surface in the N number of screw of the side of any one low stool leg screw-in, then by screw
After in the threaded hole of mounting box (1) side of supporting leg device, the supporting leg device that a low stool upper surface removes water is mounted on low stool leg
Side, mounting box (1) upper surface is upward after installation；After the supporting leg device of low stool upper surface water removal is mounted on low stool leg, it should adjust
Spring (2), it is firm that the length that guarantee spring (2) stays in mounting box (1) is clamped spring (2) on mounting box (1), spring
(2) lower surface of this low stool leg of supporting leg device of the lower surface of extension beyond the water removal of installation low stool upper surface, also
It is that spring (2) can prop low stool, makes low stool upper surface at heeling condition；The length of spring (2) can there are surplus, springs
(2) surplus can screw in mounting box (1), be allowed to store in mounting box (1) in compressive state, such as need adjustment spring
(2) length of mounting box (1) outside is stayed in, spring (2) surplus for recalling and being compressed in mounting box (1) can be rotated；Spring (2)
Coefficient of elasticity is to prop low stool when nobody is using low stool by design-calculated and be allowed to upper surface inclination, when human body is sitting in
When on low stool, spring (2) can easily compress, and the low stool leg for the supporting leg device for being mounted with the water removal of low stool upper surface is made to land.
2. the supporting leg device of low stool upper surface according to claim 1 water removal, it is characterised in that: the material of spring (2) can be with
Stainless steel, be also possible to common material steel or other flexible materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811540432.6A CN109431142A (en) | 2018-12-18 | 2018-12-18 | A kind of supporting leg device of low stool upper surface water removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811540432.6A CN109431142A (en) | 2018-12-18 | 2018-12-18 | A kind of supporting leg device of low stool upper surface water removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109431142A true CN109431142A (en) | 2019-03-08 |
Family
ID=65559577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811540432.6A Pending CN109431142A (en) | 2018-12-18 | 2018-12-18 | A kind of supporting leg device of low stool upper surface water removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109431142A (en) |
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