CN108209664A - A kind of vertical-type bathtub elevating mechanism - Google Patents
A kind of vertical-type bathtub elevating mechanism Download PDFInfo
- Publication number
- CN108209664A CN108209664A CN201611271352.6A CN201611271352A CN108209664A CN 108209664 A CN108209664 A CN 108209664A CN 201611271352 A CN201611271352 A CN 201611271352A CN 108209664 A CN108209664 A CN 108209664A
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- CN
- China
- Prior art keywords
- stop piece
- bathtub
- ball grooves
- drive sprocket
- screw
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K3/00—Baths; Douches; Appurtenances therefor
- A47K3/16—Devices for fastening baths to floors or walls; Adjustable bath feet ; Lining panels or attachments therefor
- A47K3/17—Adjustable bath feet
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The present invention relates to Bath utensils, specifically a kind of vertical-type bathtub elevating mechanism, including motor, chain-drive mechanism and extending foot, told motor is fixed on bathtub ontology, drive sprocket on machine shaft is rotatablely connected by chain and drive sprocket, drive sprocket is rotatablely connected by ball and upper stop piece and lower stop piece, drive sprocket is engaged with screw, cylindrical locking key is set in featherway, one end of screw and one end of stabilizer blade are connected, stabilizer blade moves up and down in branch foot sleeve, the present invention can automatically adjust the height of bathtub, in bathtub without using in stabilizer blade when standing up automatically retraction bathtub body, bathtub can reduce the floor space of bathtub and increase when standing up uses space, the appearance that vertical-type bathtub can also be allowed is more beautiful.
Description
Technical field
The present invention relates to Bath utensils, specifically a kind of to adjust standing up for the bathtub height of bathtub when in use
Formula bathtub elevating mechanism.
Background technology
Modern city building residence is in the majority with small apartment, and the usable floor area of toilet is limited, in addition to necessary pond of washing one's face and rinsing one's mouth,
Outside the facilities such as toilet seat, remaining space is just few, rethinks and puts bathtub and often fill up entire toilet so that toilet point
Outer crowded, use is very inconvenient, but people have bathtub demand, especially people to moil outside one day again, go back home
In if can there is hot water to bath, it will greatly fatigue-relieving loosens body and mind, and more clean hygiene of bathing also of being in, side
Just it is economical.In addition in the prior art, shower head is usually set to above bathtub by people in order to save space, and people are bathing at station
It takes a shower on cylinder, since bath tub surface is more smooth, such bathing was both inconvenient or dangerous.If bathtub can usually be stood by wall
It puts, can undoubtedly greatly save space, meet the needs of numerous small apartment owners, also make people that need not stand in bathtub and take a shower, drench
Bathe more convenient safety.But bathtub has certain volume in itself, and length, width and the height of bathtub are that people are required, but
Traditional bathtub is in order to adapt to the most of bathtub branch that more than 100mm is housed all below bathtub of the demand of user currently on the market
Foot, the bathtub stabilizer blade on traditional bathtub is integrally fixed at outside bathtub, if conventional bath is stood up, then bathtub
Stabilizer blade is very unsightly, then how the stabilizer blade of bathtub is made what can be stretched, the volume of bathtub is preferably minimized namely
Floor space of the bathtub when standing up, which is preferably minimized, to be one and needs the problem that solves.
Invention content
The purpose of the present invention is to provide a kind of vertical-type bathtub automatic hoisting mechanism, four below bathtub of the present invention
Angle is provided with automatic telescopic stabilizer blade, and four automatic telescopic stabilizer blades stretch out bathtub ontology outer support bathtub when bathtub uses,
And the height of bathtub is automatically adjusted by automatic telescopic stabilizer blade, is retracted in bathtub without using stabilizer blade automatic when standing up
In bathtub body, such bathtub can realize the height of automatic adjustment bathtub by automatic telescopic stabilizer blade, and can have been stood up in bathtub
The floor space of bathtub is effectively reduced when coming and is increased and uses space.
The purpose of the present invention is achieved through the following technical solutions：
A kind of vertical-type bathtub automatic hoisting mechanism, including bathtub ontology, motor, extending foot, chain wheel driving mechanism,
Wherein, bathtub ontology includes interlayer space,
It is upper annular ball grooves, lower annular ball grooves, screw thread, upper stop piece, lower stop piece, upper stop piece ring to include for extending foot
Shape ball grooves, lower stop piece annular ball grooves, ball, for screw, keyway, cylindrical locking key, bearing block, fixed sleeving, chain
Hole, branch foot sleeve, stabilizer blade, round hole, circular hole and screw hole,
Chain wheel driving mechanism includes drive sprocket, drive sprocket and chain.
Interlayer space is arranged below in told bathtub ontology, and motor, chain-drive mechanism and extending foot may be contained within interlayer sky
Between, tell that motor is fixed on bathtub ontology, the drive sprocket on machine shaft is rotatablely connected by chain and drive sprocket, is passed
Movable sprocket is rotatablely connected by ball and upper stop piece and lower stop piece, and drive sprocket is engaged with screw, and cylindrical locking key is set to cunning
In keyway, one end of screw and one end of stabilizer blade are connected, and stabilizer blade moves up and down in branch foot sleeve, and branch foot sleeve is fixed on bathtub
On ontology.
Told interlayer space is the space between inside and outside two layers of bathtub ontology, is solidly connected around together for inside and outside two layers and to be formed
Interlayer space, outer layer is dismantled and assembled during maintenance and installation.
The center of told drive sprocket is equipped with the round hole that coordinate with screw, the interior circular section of round hole equipped with
The screw thread of screw engagement,
Annular ball grooves and lower annular ball grooves are respectively equipped on two faces of told drive sprocket, are set above upper stop piece
There are upper stop piece annular ball grooves, lower stop piece annular ball grooves, upper annular ball grooves and the rolling of upper stop piece annular are equipped with above lower stop piece
Pearl slot is equipped with multiple balls between corresponding one group of annular ball grooves, and lower annular ball grooves and lower stop piece annular ball grooves are pair
Multiple balls are equipped between the one group of annular ball grooves answered, upper stop piece and lower stop piece are pressed in ball on drive sprocket, such ring
Shape ball grooves and ball, which play one, makes drive sprocket rotation smoothly purpose and the purpose of limitation drive sprocket shift position, on
Certain interval is equipped between catch and lower stop piece and drive sprocket,
The center of the upper stop piece and lower stop piece is equipped with the circular hole of cooperation screw, and upper stop piece and lower stop piece pass through circular hole
It is sleeved on screw, and the interior circular portion of upper stop piece and lower stop piece is equipped with gap between screw respectively,
Told lower stop piece is set between fixed sleeving and branch foot sleeve, and the marginal portion of lower stop piece is equipped with screw hole, Gu
An end for determining casing and branch foot sleeve is equipped with convex edge, and convex edge is equipped with screw hole, screw hole and lower stop piece side on convex edge
Screw hole on edge corresponds to, and lower stop piece is fixed together with screw by screw hole and fixed sleeving and branch foot sleeve, upper stop piece
Being packed in fixed sleeving does not have that end of screw hole, tells that fixed sleeving screw passes through screw hole and lower stop piece and branch foot sleeve
It is connected together,
Told screw is equipped with featherway, and one end of the cylindrical locking key of control screw rotation is set in keyway, cylinder
The other end of shape locking key is set in bearing block, and bearing block is fixed on upper stop piece, cylindrical locking key in featherway on move down
It is dynamic.
Told fixed sleeving different location is equipped with the chain hole turned through for cooperation chain, tells that chain passes through chain
It is engaged with drive sprocket and drive sprocket in hole.
Advantages of the present invention is with good effect：
1st, the present invention can realize the height for automatically adjusting bathtub according to demand, allow bathtub is more humane, more automates, make
With convenient, safety coefficient height.
2nd, overall structure of the present invention is simply easy to install, can effectively save floor space and the space of bathtub.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention,
Fig. 2 be motor and drive sprocket schematic diagram,
Fig. 3 is transmission chain wheel structure schematic diagram,
Fig. 4 be upper stop piece and lower stop piece schematic diagram,
Fig. 5 is ball schematic diagram,
Fig. 6 be screw and keyway arrangements schematic diagram,
Fig. 7 is cylindrical locking key and bearing block structure schematic diagram,
Fig. 8 be fixed sleeving and chain hole structure diagram,
Fig. 9 be branch foot sleeve and stand bar structure schematic diagram,
Figure 10 be the interlayer space of bathtub ontology one end and extending foot structure diagram,
Figure 11 is interlayer space, extending foot, motor and the chain structure schematic diagram of bathtub ontology side,
Figure 12 is drive sprocket, ball, upper stop piece, lower stop piece and annular ball slot structure schematic diagram,
Figure 13 be lower stop piece, fixed sleeving and stabilizer blade casing connection schematic diagram,
Figure 14 passes through the chain hole working state schematic representation on fixed sleeving for chain,
Figure 15 is extending foot overall structure diagram,
Figure 16 is automatic telescopic stabilizer blade working state schematic representation when bathtub ontology uses,
Figure 17 is that the automatic telescopic stabilizer blade after bathtub ontology is stood up completely shrinks back state in bathtub ontology interlayer space
Schematic diagram.
In figure, 1, it is bathtub ontology, 2 be motor, and 3 be extending foot, and 4 interlayer spaces, 5 are chain, 6, are drive chain
Wheel, 7 be drive sprocket, 8, it is screw thread for lower annular ball grooves, 10 for upper annular ball grooves, 9,11, it is upper stop piece, 12, be
Lower stop piece, 13, be upper stop piece annular ball grooves, 14, be lower stop piece annular ball grooves, 15, ball, 16, be screw, 17, be key
Slot, 18 are cylindrical locking key, 19. are bearing block, 20, are fixed sleeving, 21, are chain hole, 22, for branch foot sleeve, 23, are
Stabilizer blade, 24 are round hole, 25, are circular hole, 26, are screw hole.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings；
As shown in Fig. 1~15, tell that interlayer space 4, motor 2, chain-drive mechanism and flexible branch is arranged below in bathtub ontology 1
Foot 3 may be contained in interlayer space 4, tell that four in the interlayer space 4 of cylinder ontology 1 angles are respectively equipped with extending foot 3, motor
2 are fixed on bathtub ontology 1, and the drive sprocket 6 in 2 shaft of motor is flexible with four in interlayer space 4 respectively by chain 5
The drive sprocket 7 of stabilizer blade 3 is rotatablely connected, and drive sprocket 7 is rotatablely connected by ball 15 and upper stop piece 11 and lower stop piece 12, transmission
The center of sprocket wheel 7 is equipped with the round hole 24 with coordinating screw 16, and circular section is equipped with and is engaged with screw 16 in round hole 24
Screw thread 10, annular ball grooves 8 and lower annular ball grooves 9 are respectively equipped on two faces of drive sprocket, above upper stop piece 11
Equipped with upper stop piece annular ball grooves 13, lower stop piece 12 is equipped with lower stop piece annular ball grooves 14, upper annular ball grooves 8 and upper gear above
For piece annular ball grooves 13 to cooperate corresponding one group, lower annular ball grooves 9 are phase interworking with lower stop piece annular ball grooves 14
Corresponding one group is closed, multiple balls, lower annular ball grooves 9 are equipped between upper annular ball grooves 8 and upper stop piece annular ball grooves 13
Multiple balls are equipped between lower stop piece annular ball grooves 14, ball 15 is pressed in drive sprocket 7 by upper stop piece 11 and lower stop piece 12
On, gap is equipped between upper stop piece 11 and lower stop piece 12 and drive sprocket 7.
As shown in Fig. 1~15, tell that drive sprocket 7 is engaged with screw 16, in drive sprocket 7 and 16 engagement rotation of screw
When screw 16 can also rotate therewith, screw 16 if rotation if cannot move up and down, so setting one on screw 16
Straight keyways 17, the one end for the cylindrical locking key 18 that control throwing bar 16 rotates are set in keyway 17, cylindrical locking key 18
The other end be set in bearing block 19, bearing block 19 is fixed on upper stop piece 11, in this way when drive sprocket 7 is engaged with screw 16
When rotation, screw 16 can only be moved up and down due to that cannot be rotated under the control of cylindrical locking key, cylindrical locking key 18
Can with screw 16 move up and down and in keyway scroll-up/down.
As shown in figs. 1-13, the one end and one end of stabilizer blade 23 for telling screw 16 are connected, and stabilizer blade 23 is in branch foot sleeve 22
It moves up and down, branch foot sleeve 22 is connected with bathtub ontology 1.
As shown in Figure 10,11, interlayer space 4 is told as the space between inside and outside two layers of bathtub ontology 1, inside and outside two layers solid
Interlayer space 4, the dismantled and assembled installation easy to repair of outer layer are formed with surrounding together.
As shown in Fig. 4~15, the center of the upper stop piece 11 and lower stop piece 12 is equipped with circular hole 25, upper stop piece and lower block
Piece is sleeved on by circular hole 25 on screw 16, and the diameter of the circular hole 25 of upper stop piece 11 and lower stop piece 12 is more than the diameter of screw 16.
As shown in Figure 13,15, tell that lower stop piece 12 is set between fixed sleeving 20 and branch foot sleeve 22, lower stop piece 12
Marginal portion is equipped with screw hole 26, and convex edge is designed on one end of fixed sleeving 20 and branch foot sleeve 22, and convex edge is equipped with screw
Hole 26, the screw hole 26 on fixed sleeving and branch foot sleeve convex edge is corresponding with the screw hole 26 on 12 marginal portion of lower stop piece,
Lower stop piece 12 is fixed together with screw by screw hole 26 and fixed sleeving 20 and branch foot sleeve 22, and upper stop piece 11 is packed in
Determine the one end of casing 20 without screw hole 26, tell that fixed sleeving 20 passes through screw hole 26 and lower stop piece 12 and branch footmuff with screw
Pipe 22 is connected together or fixed sleeving 20, lower stop piece 12 and branch foot sleeve 22 is connected together with the mode of welding.
As shown in Fig. 8~14, tell that the different location of fixed sleeving 20 is equipped with the chain hole that cooperation chain 5 turns through
21, chain 5 connect engagement across chain hole 21 with drive sprocket 6 and drive sprocket 7.
The operation principle of the present invention；
When the motor 2 starts, the drive sprocket 6 in 2 shaft of motor drives 7 turns of drive sprocket by chain 5
Dynamic, drive sprocket 7 is rotated so as to which screw 16 be driven to rotate, and the screw 16 cannot turn under the control of the cylindrical locking key 18
It is dynamic, can only move up and down, the screw 16 move up and down and drive with the stabilizer blade of its one end that is connected 21 in branch foot sleeve 22 on
Lower movement, the stabilizer blade 21 drive bathtub ontology 1 to lift under the support on ground.
Claims (8)
1. a kind of vertical-type bathtub elevating mechanism, it is characterised in that：Including motor (2), extending foot (3), chain-drive mechanism, institute
Tell that bathtub ontology 1 is equipped with interlayer space (4), motor (2), chain-drive mechanism and extending foot (3) may be contained within interlayer space (4)
In, tell that motor (2) is fixed on bathtub ontology (1), motor (2) is connect by chain with extending foot (3).
2. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；Biography on told extending foot (3)
The center of movable sprocket (7) is equipped with the round hole (24) that coordinate with screw (16), round hole (24) interior circular section equipped with
The screw thread (10) of screw (16) engagement, tells and annular ball grooves (8) and lower ring is respectively equipped on two faces of drive sprocket (7)
Shape ball grooves (9).
3. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；It is upper on told extending foot (3)
Catch (11) one side corresponding with drive sprocket (7) is equipped with upper stop piece annular ball grooves (13), lower stop piece (12) and drive sprocket
(7) corresponding one side is equipped with lower stop piece annular ball grooves (14).
4. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；It is upper on told extending foot (3)
Annular ball grooves (8) are one group corresponding for mutual cooperation with upper stop piece annular ball grooves (13), lower annular ball grooves (9) and lower block
Piece annular ball grooves (14) for cooperate it is corresponding one group, it is upper annular ball grooves (8) with upper stop piece annular ball grooves (13) it
Between be equipped with multiple balls, equipped with multiple balls between lower annular ball grooves (9) and lower stop piece annular ball grooves (14), upper stop piece
(11) ball (15) is pressed on drive sprocket (7) with lower stop piece (12), upper stop piece (11) and lower stop piece (12) and drive sprocket
(7) gap is equipped between.
5. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；Silk on told extending foot (3)
Bar (16) is equipped with keyway (17), and one end of cylindrical locking key (18) is set in keyway (17), and the other end is set to bearing block
(19) in, bearing block (19) is fixed on upper stop piece (11), and cylindrical locking key (18) rolls in keyway (17).
6. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；Silk on told extending foot (3)
One end of bar (16) and one end of stabilizer blade (23) are connected, and stabilizer blade (23) moves up and down in branch foot sleeve (22), branch foot sleeve
(22) it is connected with bathtub ontology (1).
7. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；It is upper on told extending foot (3)
The center of catch (11) and lower stop piece (12) is equipped with the circular hole (25) of cooperation screw (16), upper stop piece (11) and lower stop piece
(12) diameter of the circular hole (25) on is more than the diameter of screw (16).
8. vertical-type bathtub elevating mechanism according to claim 1, it is characterised in that；Consolidating on told extending foot (3)
The different location for determining casing (20) is equipped with cooperation chain (5) chain hole (21) for turning through, and chain (5) is across chain hole
(21) connection is engaged with drive sprocket (6) and drive sprocket (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611271352.6A CN108209664A (en) | 2016-12-15 | 2016-12-15 | A kind of vertical-type bathtub elevating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611271352.6A CN108209664A (en) | 2016-12-15 | 2016-12-15 | A kind of vertical-type bathtub elevating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108209664A true CN108209664A (en) | 2018-06-29 |
Family
ID=62656453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611271352.6A Pending CN108209664A (en) | 2016-12-15 | 2016-12-15 | A kind of vertical-type bathtub elevating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108209664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601655A (en) * | 2021-08-17 | 2021-11-05 | 安徽贝拉乔家居用品有限公司 | Avoid bathtub processing of rocking to use vertical lift mechanism |
-
2016
- 2016-12-15 CN CN201611271352.6A patent/CN108209664A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601655A (en) * | 2021-08-17 | 2021-11-05 | 安徽贝拉乔家居用品有限公司 | Avoid bathtub processing of rocking to use vertical lift mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
|
| WD01 | Invention patent application deemed withdrawn after publication |