CN104433483A - Lifting mattress - Google Patents
Lifting mattress Download PDFInfo
- Publication number
- CN104433483A CN104433483A CN201410637878.6A CN201410637878A CN104433483A CN 104433483 A CN104433483 A CN 104433483A CN 201410637878 A CN201410637878 A CN 201410637878A CN 104433483 A CN104433483 A CN 104433483A
- Authority
- CN
- China
- Prior art keywords
- gear
- screw mandrel
- mattress
- bedstead
- lifting
- 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.)
- Granted
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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
- A47C19/00—Bedsteads
- A47C19/04—Extensible bedsteads, e.g. with adjustment of length, width, height
- A47C19/045—Extensible bedsteads, e.g. with adjustment of length, width, height with entire frame height or inclination adjustments
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention relates to a lifting mattress, wherein a first gear, a second gear, a third gear and a fourth gear are rotatably arranged on a bedstead; a first lead screw, a second lead screw, a third lead screw and a fourth lead screw are respectively arranged on the first, second, third and fourth gears in a threading manner and are screwed with the first, second, third and fourth gears; two ends of a driving shaft are respectively engaged with the first and second gears; two ends of a first driven shaft are respectively engaged with the second and third gears; two ends of a second driven shaft are respectively engaged with the first and fourth gears; a driving device is connected with the driving shaft in a driving manner; a mattress body is installed on the first, second, third and fourth lead screws. By virtue of the mechanical automatic operation of the lifting mattress, a lot of manual operation is saved, so that a bed sheet is easy to replace. Moreover, the lifting mattress has a lifting function. People can adjust the height of the mattress body according to actual condition of people, so that the actual demand of people can be well satisfied.
Description
Technical field
The present invention relates to a kind of mattress, particularly relate to a kind of lifting mattress.
Background technology
Mattress be in order to ensure that people secure good health, comfortable sleep and a kind of article between human body and bedstead used.
Traditional mattress, when people need to change the coverlet be layed on mattress, needs manually to be lifted by thick and heavy mattress and after being separated with bedstead, coverlet could be extracted out from mattress.The comparatively large and heavier-weight of volume due to mattress, it is not part lead-pipe cinch that mattress lifts by people, needs to expend larger strength, and this changes coverlet to people to mattress and brings inconvenience.
Summary of the invention
The object of the invention is to overcome weak point of the prior art, a kind of mechanized lifting mattress that can realize mattress and automatically be separated with bedstead is provided.
The object of the invention is to be achieved through the following technical solutions:
A kind of lifting mattress, comprising:
Bedstead;
First gear, the second gear, the 3rd gear, the 4th gear, described first gear, described second gear, described 3rd gear, described 4th pinion rotation are arranged on described bedstead, and lay respectively on four limit pin of described bedstead;
First screw mandrel, the second screw mandrel, the 3rd screw mandrel, the 4th screw mandrel, described first screw mandrel, described second screw mandrel, described 3rd screw mandrel, described 4th screw mandrel are arranged in described first gear, described second gear, described 3rd gear, described 4th gear respectively, and screw togather with it;
Driving shaft, the two ends of described driving shaft respectively with described first gear, described second gears meshing;
First driven shaft, the two ends of described first driven shaft respectively with the second gear, the 3rd gears meshing;
Second driven shaft, the two ends of described second driven shaft respectively with the first gear, the 4th gears meshing;
Drive unit, described drive unit drives with described driving shaft and is connected;
Mattress body, described mattress body is installed on described first screw mandrel, described second screw mandrel, described 3rd screw mandrel, described 4th screw mandrel.
Wherein in an embodiment, described drive unit is stepping motor.
Wherein in an embodiment, described drive unit is servomotor.
Wherein in an embodiment, described bedstead is square frame structure.
Wherein in an embodiment, described Height-adjustable is paid somebody's debt and expected repayment later and is comprised bracing piece, and described bracing piece is installed on described bedstead.
Wherein in an embodiment, described mattress body is square body structure.
The operation principle of lifting mattress is as follows:
When needing the coverlet be wrapped on mattress body to change, start drive unit;
Drive unit drives the driving shaft be attached thereto to rotate;
Driving shaft drives the first gear, second pinion rotation of two ends engagement with it;
First gear driven second driven shaft rotates, and then drives the 4th pinion rotation;
Second gear driven first driven shaft rotates, and then drives the 3rd pinion rotation;
First gear, the second gear, the 3rd gear, the 4th gear rotate simultaneously, drive respectively be engaged with the first screw mandrel, the second screw mandrel, the 3rd screw mandrel, the 4th screw mandrel rise or decline;
First screw mandrel, the second screw mandrel, the 3rd screw mandrel, the 4th screw mandrel, in the process risen or decline, drive the mattress body that is attached thereto to rise or decline, and then realize and being separated or contacting of bedstead, thus reach the object more changed the sheet.
Lifting mattress is operated by mechanical automation, eliminates a large amount of manual operations, and making more changes the sheet becomes easy.Further, lifting mattress has elevating function, and people according to the actual conditions of self, can regulate the height of mattress body, meet the actual demand of people very well.
Accompanying drawing explanation
Fig. 1 is the assembly drawing of the lifting mattress of one embodiment of the invention;
Fig. 2 is the exploded view of the lifting mattress shown in Fig. 1;
Fig. 3 is for the lifting mattress shown in Fig. 2 is at the enlarged drawing at A place;
Fig. 4 is the functional block diagram for accessory drive.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
As shown in Figure 1, it is the assembly drawing of the lifting mattress 10 of one embodiment of the invention.See also Fig. 2, it is the exploded view of the lifting mattress 10 shown in Fig. 1.Lifting mattress 10 comprises: bedstead 100, first gear 210, second gear 220, the 3rd gear 230, the 4th gear 240, first screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel 340, driving shaft 400, first driven shaft 510, second driven shaft 520, drive unit 600 and mattress body 700.
In the present embodiment, bedstead 100 is square frame structure, and bedstead 100 is placed on ground.
Please refer to Fig. 3, it is the enlarged drawing of lifting mattress 10 at A place shown in Fig. 2.
First gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 rotate and are arranged on bedstead 100, and the first gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 lay respectively on four limit pin of bedstead 100, be positioned at the first gear 210, second gear 220 on four limit pin of bedstead 100, problem that the 3rd gear 230, the 4th gear 240 better can solve stress balance, mattress body 700 is positioned on bedstead 100, mattress body 700 owing to reaching stress balance, and there will not be the energy imbalance rocked.
First screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel 340 are arranged in the first gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 respectively, further, the first screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel 340 screw togather with the first gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 respectively.Preferably, the middle shaft part of the first gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 divides and offers screwed hole, and the screwed hole that the first screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel 340 are arranged on the first gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 respectively screws togather with it.
The two ends of driving shaft 400 are engaged with the first gear 210, second gear 220 respectively, and driving shaft 400 rotates, and drive the first gear 210, second gear 220 be engaged with to rotate on bedstead 100.
The two ends of the first driven shaft 510 are engaged with the second gear 220, the 3rd gear 230 respectively, and the two ends of the second driven shaft 520 are engaged with the first gear 210, the 4th gear 240 respectively.Known, the first gear 210 rotates drive second driven shaft 520 and rotates, and the second driven shaft 520 rotates and then drives the 4th gear 240 be engaged with to rotate.In like manner, the second gear 220 rotates, and drives the first driven shaft 510 to rotate, and the first driven shaft 510 rotates and then drives the 3rd gear 230 be engaged with to rotate.
Wherein, drive unit 600 drives with driving shaft 400 and is connected, and drive unit 600 drives driving shaft 400 to rotate.In the present embodiment, drive unit 600 is stepping motor.In other embodiments, drive unit 600 can also be servomotor.
Mattress body 700 to be installed on the first screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel on 340.In the present embodiment, mattress body 700 is square body structure.
For reinforcing bedstead 100 further, lifting mattress 10 also comprises bracing piece 800, bracing piece 800 is installed on bedstead 100, thus make thick and heavy mattress body 700 be positioned on bedstead 100, mattress body 700 is unlikely to the phenomenon occurring rocking and falling apart, and improves the firm performance of lifting mattress 10 on the whole.
The operation principle of lifting mattress 10 is as follows:
When needing the coverlet be wrapped on mattress body 700 to change, start drive unit 600;
Drive unit 600 drives the driving shaft 400 be attached thereto to rotate;
Driving shaft 400 drives the first gear 210, second gear 220 of two ends engagement with it to rotate;
First gear 210 drives the second driven shaft 520 to rotate, and then drives the 4th gear 240 to rotate;
Second gear 220 drives the first driven shaft 510 to rotate, and then drives the 3rd gear 230 to rotate;
First gear 210, second gear 220, the 3rd gear 230, the 4th gear 240 rotate simultaneously, drive the first screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel 340 be engaged with to rise or decline respectively;
First screw mandrel 310, second screw mandrel 320, the 3rd screw mandrel 330, the 4th screw mandrel 340 are in the process risen or decline, the mattress body 700 be attached thereto is driven to rise or decline, and then realize and being separated or contacting of bedstead 100, thus reach the object more changed the sheet.
Lifting mattress 10 is operated by mechanical automation, eliminates a large amount of manual operations, and making more changes the sheet becomes easy.Further, lifting mattress 10 has elevating function, and people according to the actual conditions of self, can regulate the height of mattress body 700, meet the actual demand of people very well.
As shown in Figure 4, it is the functional block diagram for accessory drive 600.Especially, the drive unit 600 of lifting mattress 10 can also carry out Long-distance Control by mobile phone 50.Control module 20 is electrically connected with drive unit 600, and signal receiving module 30 is electrically connected with control module 20, and signal receiving module 30 is connected by signal with signal emission module 40, and signal emission module 40 is connected with mobile phone 50 signal.Control command is sent by the software client of mobile phone 50, signal emission module 40 receives the control command sent from mobile phone 50, this order is transmitted into signal receiving module 30 place by the mode of wireless signal by signal emission module 40, signal receiving module 30 receives the wireless signal from signal emission module 40, control module 20 receives the control command from signal receiving module 30, control module 20 and then drived control is carried out to drive unit 600, thus make drive unit 600 make drive actions, and then drive the mechanism kinematic be attached thereto, resulting belt movable bed pad body 700 does elevating movement.
In addition, for ensureing the elevating safety of mattress body 700, at drive unit 600, place is also provided with induction module 60, when the critical point that mattress body 700 rises or declines, induction module 60 responds to relevant information, and then impels the alarm modules 70 be attached thereto to give the alarm, after people obtains alarm signal, just can stop the control to mobile phone 50, cut off corresponding control signal, mattress body 700 is ensured in the range of safety.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (6)
1. a lifting mattress, is characterized in that, comprising:
Bedstead;
First gear, the second gear, the 3rd gear, the 4th gear, described first gear, described second gear, described 3rd gear, described 4th pinion rotation are arranged on described bedstead, and lay respectively on four limit pin of described bedstead;
First screw mandrel, the second screw mandrel, the 3rd screw mandrel, the 4th screw mandrel, described first screw mandrel, described second screw mandrel, described 3rd screw mandrel, described 4th screw mandrel are arranged in described first gear, described second gear, described 3rd gear, described 4th gear respectively, and screw togather with it;
Driving shaft, the two ends of described driving shaft respectively with described first gear, described second gears meshing;
First driven shaft, the two ends of described first driven shaft respectively with the second gear, the 3rd gears meshing;
Second driven shaft, the two ends of described second driven shaft respectively with the first gear, the 4th gears meshing;
Drive unit, described drive unit drives with described driving shaft and is connected;
Mattress body, described mattress body is installed on described first screw mandrel, described second screw mandrel, described 3rd screw mandrel, described 4th screw mandrel.
2. lifting mattress according to claim 1, is characterized in that, described drive unit is stepping motor.
3. lifting mattress according to claim 1, is characterized in that, described drive unit is servomotor.
4. lifting mattress according to claim 1, is characterized in that, described bedstead is square frame structure.
5. lifting mattress according to claim 1, is characterized in that, described Height-adjustable is paid somebody's debt and expected repayment later and comprised bracing piece, and described bracing piece is installed on described bedstead.
6. lifting mattress according to claim 1, is characterized in that, described mattress body is square body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637878.6A CN104433483B (en) | 2014-11-12 | 2014-11-12 | lifting mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637878.6A CN104433483B (en) | 2014-11-12 | 2014-11-12 | lifting mattress |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104433483A true CN104433483A (en) | 2015-03-25 |
| CN104433483B CN104433483B (en) | 2017-05-24 |
Family
ID=52880819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410637878.6A Expired - Fee Related CN104433483B (en) | 2014-11-12 | 2014-11-12 | lifting mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104433483B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736755A (en) * | 2017-10-20 | 2018-02-27 | 惠州市洛玛科技有限公司 | Height-adjustable |
| CN112704350A (en) * | 2018-04-20 | 2021-04-27 | 无锡灵幂家具制造有限公司 | Bedstead convenient to change sheet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518394Y (en) * | 2001-11-05 | 2002-10-30 | 范德胜 | Table and chair with height-adjusting function |
| CN2650743Y (en) * | 2003-09-05 | 2004-10-27 | 吴国秋 | Bar pressed liftable bed |
| JP2005348983A (en) * | 2004-06-11 | 2005-12-22 | Seahonence Inc | Lifting device of electric-adjustable bed |
| KR20060035712A (en) * | 2006-04-07 | 2006-04-26 | 이상용 | Electric bed with automatic height adjustment device |
| CN201431170Y (en) * | 2009-08-18 | 2010-03-31 | 杭州电子科技大学 | Lift-up seat |
| CN204306460U (en) * | 2014-11-12 | 2015-05-06 | 广东新美锐科技有限公司 | Lifting mattress |
-
2014
- 2014-11-12 CN CN201410637878.6A patent/CN104433483B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518394Y (en) * | 2001-11-05 | 2002-10-30 | 范德胜 | Table and chair with height-adjusting function |
| CN2650743Y (en) * | 2003-09-05 | 2004-10-27 | 吴国秋 | Bar pressed liftable bed |
| JP2005348983A (en) * | 2004-06-11 | 2005-12-22 | Seahonence Inc | Lifting device of electric-adjustable bed |
| KR20060035712A (en) * | 2006-04-07 | 2006-04-26 | 이상용 | Electric bed with automatic height adjustment device |
| CN201431170Y (en) * | 2009-08-18 | 2010-03-31 | 杭州电子科技大学 | Lift-up seat |
| CN204306460U (en) * | 2014-11-12 | 2015-05-06 | 广东新美锐科技有限公司 | Lifting mattress |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107736755A (en) * | 2017-10-20 | 2018-02-27 | 惠州市洛玛科技有限公司 | Height-adjustable |
| CN112704350A (en) * | 2018-04-20 | 2021-04-27 | 无锡灵幂家具制造有限公司 | Bedstead convenient to change sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104433483B (en) | 2017-05-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20181112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |