CN109222486A - multi-purpose device - Google Patents
multi-purpose device Download PDFInfo
- Publication number
- CN109222486A CN109222486A CN201811376896.8A CN201811376896A CN109222486A CN 109222486 A CN109222486 A CN 109222486A CN 201811376896 A CN201811376896 A CN 201811376896A CN 109222486 A CN109222486 A CN 109222486A
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- CN
- China
- Prior art keywords
- movable part
- shell
- purpose device
- space
- article
- 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
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/52—Cabinet beds; Table beds, or like beds; Wardrobe beds
- A47C17/58—Cabinet beds; Table beds, or like beds; Wardrobe beds with extensible mattress support
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/22—Combinations of bedsteads with other furniture or with accessories, e.g. with bedside cabinets
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention discloses a kind of multi-purpose devices, comprising: shell is equipped with a shell-space；First article-storage device, for being at least formed with first storage space in the inside of shell；Movable part, for be movably connected to shell so that movable part has the first predeterminated position and the second predeterminated position relative to shell；Wherein, movable part is equipped with the support portion for being used to support user's body；When movable part is located at the first predeterminated position, the movable part of movable part is located at the inside of shell-space, and when movable part is located at the second predeterminated position, the movable part of movable part is located at the outside of shell-space.The invention has the beneficial effects that providing a kind of multi-purpose device for not only having the function of storage but also can rest for user.
Description
Technical field
The present invention relates to a kind of multi-purpose devices, and in particular to a kind of with storage and for the multi-purpose dress of user's rest function
It sets.
Background technique
In places such as hospital, airports, user generally requires to place the carry-on articles of oneself, while needing some such as chairs again
The equipment such as son and bed provide rest.But in places such as hospital, airports, flow of the people can be larger in some specific periods,
It can not directly provide or these are set and provide chair and these equipment of bed for user's rest.
Summary of the invention
A kind of multi-purpose device, comprising:
Shell is equipped with a shell-space；
First article-storage device, for being at least formed with first storage space in the inside of shell；
Movable part, for be movably connected to shell so that movable part have relative to shell the first predeterminated position and
Second predeterminated position；
Wherein, movable part is equipped with the support portion for being used to support user's body；When movable part is located at the first predeterminated position, activity
The movable part of part is located at the inside of shell-space, and when movable part is located at the second predeterminated position, the movable part of movable part is located at shell-space
Outside.
Further, multi-purpose device further include: it is device intended, there is at least part of close stance of closing shell-space
Set and open the open position of shell-space；
Wherein, movable part is connected to device intended so that device intended when being located at closed position and open position
Movable part is located at the first predeterminated position and the second predeterminated position.
Further, the number of movable part is a plurality of.
Further, the support portion of movable part is equipped with a supporting plane, and movable part supports when being located at the first predeterminated position
Plane is parallel with a datum plane, and supporting plane is vertical with the datum plane when movable part is located at the first predeterminated position or tilts
Intersection.
Further, the first article-storage device constitutes being slidably connected along first direction with shell.
Further, the support portion of movable part is equipped with a supporting plane, and the first direction of the first article-storage device sliding is flat
The position of row supporting plane when movable part is located at the second predeterminated position.
Further, the device intended self closing position in a second direction that is arranged to is moved to open position.
Further, the first article-storage device sliding first direction is parallel to the second direction of device intended movement.
Further, the first article-storage device breaks away out shell to first relative to shell, it is device intended to relative to
Second side of shell moves away from shell.
Further, the first side and second side are arranged on opposite two side of shell.
Further, multi-purpose device further include: gearshift, for making shell, the first article-storage device, movable part and activity
The overall movement that door gear is constituted.
Further, multi-purpose device further include: rotating device, for making shell, the first article-storage device, movable part and activity
The unitary rotation that door gear is constituted.
Further, multi-purpose device further include: regulating device, for adjusting relative position of the movable part relative to shell.
Further, the support portion of movable part is equipped with a supporting plane, and movable part supports when being located at the first predeterminated position
Plane is parallel with a datum plane, and regulating device adjusts movable part in the relative position in the direction perpendicular to datum plane.
Further, the number of movable part is a plurality of, constitutes and is flexibly connected between multiple movable parts.
Further, rotation connection is constituted between two movable parts.
Further, it constitutes and is slidably connected between two movable parts.
Further, sliding and rotation connection are constituted between two movable parts.
Further, multi-purpose device further include: the second article-storage device, enclosure interior and area can be set to by being used to form one
Not in the second storage space of the first storage space；Movable part is arranged except the second storage space.
Further, the second object device includes: storing door gear, is used to open or closes the second storage space；Dodge gate
Device and storing the door gear two sides that be separately positioned on movable part opposite.
Further, device intended constitute with movable part is rotatablely connected.
Further, multi-purpose device further include: limiting device, for limiting device intended and movable part relative rotation
Position.
The invention has the beneficial effects that:
Provide a kind of multi-purpose device for not only having the function of storage but also can rest for user.
Detailed description of the invention
Fig. 1 is a kind of plan view of multi-purpose device as embodiment；
Fig. 2 is the perspective view of the back angle of the multi-purpose device in Fig. 1；
Fig. 3 is the perspective view at the preceding visual angle of the multi-purpose device in Fig. 1；
Fig. 4 is the perspective view of the bottom views of the multi-purpose device in Fig. 1；
Fig. 5 is the cross-sectional view of the multi-purpose device in Fig. 1；
Fig. 6 is the schematic diagram of another state of the multi-purpose device in Fig. 1；
Fig. 7 is the schematic diagram at another visual angle of the status of the multi-purpose device in Fig. 6；
Fig. 8 is the plan view of the status of the multi-purpose device in Fig. 6；
Fig. 9 is the partial enlarged view of the multi-purpose device in Fig. 8；
Figure 10 is the schematic diagram of internal structure of another multi-purpose device；
Figure 11 is the plan view of the multi-purpose device in Figure 10；
Figure 12 is the partial enlarged view of the first regulating device of the multi-purpose device in Figure 10；
Figure 13 is the partial enlarged view of the second regulating device of the multi-purpose device in Figure 10；
Figure 14 is the partial enlarged view of the multi-purpose device in Figure 11；
Figure 15 is the schematic diagram of the specific structure of the multi-purpose device in Figure 10；
Figure 16 is the schematic diagram of internal structure of another multi-purpose device；
Figure 17 is the plan view of the multi-purpose device in Figure 16；
Figure 18 is the partial enlarged view of the multi-purpose device in Figure 16；
Figure 19 is the schematic diagram of the multi-purpose device with side plate；
Figure 20 is the schematic diagram of another multi-purpose device；
Figure 21 is the schematic diagram of the multi-purpose device with motor；
Figure 22 is the schematic diagram of the partial structurtes of the multi-purpose device in Figure 21.
Specific embodiment
As shown in Figures 1 to 9, multi-purpose device 10 includes: shell 11, the first article-storage device 12 and several movable parts 13.
Wherein, shell 11 is equipped with a shell-space 111.Shell 11 itself can constitute one by multiple sheet metal components
Completely enclosed cabinet, certainly, shell 11 can be made of other materials, such as plastics, timber or other synthetic materials.Shell
A rectangle solid space is substantially surrounded inside body 11, this space is mainly used for storing movable part 13 and constitutes storage user
The space of article.
Movable part 13 is movably connected to shell 11, and movable part 13 is equipped with the support portion 131 of a support user's body, should
The effect of support portion 131 is the posture or half sleeping posture that support a position of user's body to make user to lie down
And seated posture is supported by movable part 13.
Movable part 13 is flexibly connected with shell 11, specifically, movable part 13 can direct or through other portions
Part is movably connected with to shell 11, for example, the rotation connection of one of movable part 13, to shell 11, another movable part 13 rotates
It is connected to the movable part 13, corresponding movable part 13 is made movably to be connected to shell 11 in this way.
Movable part 13 is movable relative to the shell 11, specifically, movable part 13 is equivalent to shell 11 with two
A position: the first predeterminated position and the second predeterminated position.When movable part 13 is located at the first predeterminated position, the support of movable part 13
Portion 131 is located at the inside of shell-space 111, that is, is accommodated in shell-space 111, when movable part 13 is located at the second predeterminated position, activity
The support portion 131 of part 13 is located at the outside of shell-space 111, that is, is erected at the outside of shell-space 111.Movable part 13 in Fig. 5
In the first predeterminated position.Movable part 13 is in the second predeterminated position in Fig. 8.User can according to actual needs, storage or frame
If movable part 13 sits the function of rest to realize to reduce to crouch after occupied space is opened with laying.
Specifically, the support portion 131 of movable part 13 is equipped with a supporting plane 132, movable part 13 is located at the second default position
Supporting plane 132 is parallel with a datum plane when setting, supporting plane 132 and the base when movable part 13 is located at the first predeterminated position
Directrix plane is vertical or inclination is intersected.Specifically, movable part 13, in the first predeterminated position, supporting plane 132 is parallel to level
Face, and when by turning folding storage, supporting plane 132 then with horizontal plane or be tilted a certain angle.
As a kind of specific scheme, movable part 13 is all set to plate part, and rotation is constituted between the plate part
Connection, the upward side of plate face are divided as support portion 131, and the plate part as movable part 13 can shape after being opened in such as figure
Can be for the bed surface that user lies down, and when user does not need at one, it can be in such a way that plate part relatively rotates overlapping
It is accommodated in the shell-space 111 of shell 11.
As other scheme, the mode that movable part also may be constructed chair is rested for user.It preferably, can be with
Some adjuncts, such as cushion etc. are set on movable part surface to provide more comfortable support.
As other scheme, it also may be constructed and be slidably connected between movable part, movable part still can be set to plate
Part constitutes a bed surface between them by way of pull.
As a kind of scheme, in order to keep movable part 13 more attractive or foreign matter is avoided to enter under receiving state.Multi-purpose dress
Setting 10 further includes one device intended 19.Device intended 19 can be mobile relative to shell 11, specifically, dodge gate
There are two positions for the tool of device 19: closed position and open position.Device intended 19 close shell-space 111 when being located at closed position
At least part, this part also exactly so that movable part 13 is moved to the channel part other than shell 11；Device intended 19
Shell-space 111 can be opened when positioned at open position, open wide shell-space 111, i.e., open movable part 13 move out shell 11 it
Outer channel.
Device intended 19 can constitute connection with movable part 13, either being flexibly connected is also to be fixedly connected, user
It can be by pulling open device intended 19 movements for driving movable part 13.
As specific scheme, the first article-storage device 12 constitutes being slidably connected along first direction with shell 11；Movable part
13 support portion 131 is equipped with a supporting plane 132, and the first direction of the first article-storage device 12 sliding is parallel to movable part 13
The position of supporting plane 132 when the second predeterminated position.More specifically, the first article-storage device 12 is a drawer, pass through cunning
Rail 122 and shell 11, which are constituted, to be slidably connected can pull out to horizontal front.And movable part 13 is plate part, is being spread
If state, that is, when being in the second predeterminated position, side is as supporting plane 132, i.e., the part of composition bed surface is also parallel with water
Square to.
In addition, device intended 19 are arranged to self closing position in a second direction and are moved to open position；First storing
Device 12 slides first direction and is parallel to device intended 19 mobile second directions.I.e. device intended 19 be also along level
Direction is gone mobile.
First article-storage device 12 breaks away out shell 11 to first relative to shell 11, and device intended 19 to relative to shell
Second side of body 11 moves away from shell 11；First side and second side are arranged on opposite two side of shell 11.I.e.
One article-storage device 12 is drawer, can extract shell 11 out from front, and movable part 13 and it is device intended 19 can be from rear
Face pulls out shell 11.
As an alternative embodiment, the first article-storage device and device intended can be taken out to the same side of shell
Out.
As further scheme, multi-purpose device 10 further includes the second article-storage device 14, and the second article-storage device 14 is used for
11 inside of shell can be set to and be different from the second storage space 141 of the first storage space 121 by forming one.Second storing dress
Setting 14 includes storing door gear 142, which is used to open or closes the second storage space 141, can be with shell
Body 11 constitutes rotation connection.Device intended 19 with the two sides that be separately positioned on movable part 13 opposite of storing door gear 142.
Such to be advantageous in that, for front, multi-purpose device 10 has the function of general locker, both has drawer
Such storage space has the second storage space 141 space biggish so again.It is then equipped with and can pull out at its back side simultaneously
Bed or chair are constituted for the movable part 13 of user's rest.
As expansion scheme, though the first article-storage device 12, the second article-storage device 14 and device intended 19 its
To carry out locking the access right for controlling user by electronic lock, electronic lock can pass through password, fingerprint, physical key, figure
The unlock such as case key (two dimensional code), can also be unlocked by communication schemes such as bluetooth, NFC.
In order to make multi-purpose device 10 have the function of movement, preferably, multi-purpose device 10 further includes gearshift
15, which is used to that shell 11, the first article-storage device 12, movable part 13 and device intended the whole of 19 composition to be made to move
It is dynamic.Such as multi-purpose device 10 various pieces bottom installation have idler wheel 152 caster 151 make it through caster 151 into
Row movement.
In some schemes, it can be not provided with the second storage space 141, make device intended 19 to be also disposed at shell 11
Front can pull out the folding bed that movable part 13 is constituted to allow user not have to rotation.
Preferably, need to rotate just the function that can be taken into account using 11 front and back of shell, multi-purpose device 10 is also
Including rotating device.The rotating device is for constituting shell 11, the first article-storage device 12, movable part 13 and device intended 19
Unitary rotation.
As concrete scheme, can be set a pedestal and can with the rotating seat of base engagement as rotating device,
Make the integral installation of shell 11, the first article-storage device 12, movable part 13 and device intended 19 composition on rotating seat to real
Now rotate.
As relatively preferred scheme, caster 151 is connected to shell 11, the first article-storage device by turntable
12, the entirety of movable part 13 and device intended 19 composition, can both be carried out mobile by caster 151 at this time or pass through wheel
Foot 151 is rotated.Caster 151 can add a support leg 16 to preferably support with folding bed.
As concrete scheme, support user area length or offer are constituted to the branch of a variety of postures in order to extend movable part 13
Support, device intended 19 constitute rotation connection with the movable part 13.Multi-purpose device 10 further include: limiting device 17.The limit
Device 17 is used to limit the relative rotation position of device intended 19 Yu movable part 13.Specifically, can use and dodge gate
172 fit system of locating part on hook 171 and movable part 13 that device 19 is rotatablely connected makes device intended 19 to be fixed on certain
One angle can also be capable of fixing relative rotation mechanism using other and realize that the rotation of device intended 19 opposite movable parts 13 is determined
Position.Preferably, a headrest can be arranged for user's use in device intended 19 inside.
Multi-purpose device 10 can be used as the rest equipment that the places such as locker or airport, station can be leased in hospital.
Multi-purpose device 10 further includes regulating device 18；Regulating device 18 is for adjusting phase of the movable part 13 relative to shell 11
To position.Specifically, regulating device 18 is for adjusting height.As an alternative embodiment, regulating device can divide
The height of multiple movable parts is not adjusted so that different forms is integrally formed in multiple movable parts composition.Such as the state of flat bed
Or chaise longue state etc..As another optional embodiment, regulating device can also adjust simultaneously the height of multiple movable parts
Adjust terrain clearance of the user in use state.
The support portion 131 of movable part 13 is equipped with a supporting plane 132, branch when support portion 131 is located at the first predeterminated position
Support plane 132 is parallel with a datum plane, and regulating device 18 adjusts movable part 13 in the phase in the direction perpendicular to datum plane
To position.Specifically, horizontal plane can be used as datum plane.Regulating device 18 adjusts the position on the vertical direction of movable part 13
Set the height that alternatively regulating device 18 adjusts movable part 13.
A kind of multi-purpose device 20 with regulating device is shown in Figure 10.
As a kind of specific embodiment, as shown in Figure 10 to Figure 15, regulating device includes: 21 He of the first regulating device
Second regulating device 22.First regulating device 21 and the second regulating device 22 realize the entirety constituted to multiple movable parts 23 jointly
Height adjusting.
First regulating device 21 includes: wheel carrier 211, castor 212, the first telescopic mast 213 and the second telescopic mast 214.
Castor 212 is rotatablely connected to wheel carrier 211.User can make castor 212 along ground surface by dragging movable part 23
To realize that support portion moves between the first predeterminated position and the second predeterminated position.Wheel carrier 211 is connected to the first telescopic mast
213.Second telescopic mast 214 is connected to movable part 23.It constitutes and is slidably connected between first telescopic mast 213 and the second telescopic mast 214.
Second telescopic mast 214 can be relative to 213 stretching motion of the first telescopic mast to adjust the distance between movable part 23 and wheel carrier 211
To realize the adjusting of the height for the movable part 23 connecting with the second telescopic mast 214.
As a kind of specific embodiment, the first regulating device 21 further includes locking pin 215.Locking pin 215 is for locking
The position of fixed first telescopic mast 213 and the second telescopic mast 214.Specifically, the first telescopic mast 213 is formed with several the first locks
Determine hole 216.Second telescopic mast 214 is formed with the second lock hole.Locking pin 215 passes through the first lock hole 216 and the second lock hole
To fix the position of the first telescopic mast 213 and the second telescopic mast 214.
Second regulating device 22 includes: lifting support shaft 221, gear muscle 222, gear column 223, knob 224 and clamping plate
225。
The lower section that lifting support shaft 221 is set to movable part 23 is supported for movable part 23 and adjusts movable part 23
Highly.
Gear column 223 is fixed to shell 24.Gear column 223 is equipped with multiple gear muscle 222.Gear muscle 222 is used for liter
Drop support shaft 221 is supported to prevent lifting support shaft 221 from moving downward.
One end of the movable part 23 contacted with lifting support shaft 221 is provided with hook formation.Hook formation can hook liter
Drop support shaft 221 completely disengages to avoid movable part 23 and shell 24.Lifting support shaft 221 is located at hooking structure and gear column
Between 223 and it is set between movable part 23 and gear muscle 222.
Knob 224 and clamping plate 225 can prevent lifting support shaft 221 from accidentally being touched from the shell wall of two sides clamping body 24
Touch the activity of initiation.Movable part 23 is fixed to lifting support shaft 221.Knob 224 is threadedly coupled with the lifting composition of support shaft 221.
Gear slot 226 is formed on the shell wall of shell 24.User can adjust lifting support in gear slot 226 when unclamping knob 224
The position of axis 221.User can lock the position of lifting support shaft 221 when screwing knob 224.By going up and down 221 phase of support shaft
It can be with indicated altitude for the position of gear slot 226.
As a kind of specific embodiment, regulating device includes multiple first regulating devices 21.Multiple first adjust dress
Setting 21 can be set in the lower section of different movable parts 23 to which the entirety constituted to multiple movable parts 23 is adjusted.Second is adjusted
Device 22 is set to whole one end that multiple movable parts 23 are constituted.At least one first regulating device 21 is set to multiple activities
The whole other end that part 23 is constituted.Further, first regulating device 21 is set to the whole of multiple compositions of movable parts 23
The middle part of body.
Multi-purpose device 20 of multi-purpose device 10 and Figure 10 of the Fig. 1 into Fig. 9 into Figure 15 the difference is that, second is adjusted
Device is different.
Regulating device 18 of the Fig. 1 into Fig. 9 includes: lifting support shaft 183, gear muscle 182 and gear column 181.Lifting branch
Support axis 183 is fixed to movable part 13.User is by directly moving movable part 13 or lifting support shaft 183 relative to gear column 181
Position adjust height.Gear column 181 is fixed to shell 11.Gear column 181 is equipped with multiple gear muscle 182.Gear muscle 182 is used
It is moved downward in being supported to lifting support shaft 183 with prevention lifting support shaft 183.Specifically, gear muscle 182 favours
Go up and down support shaft 183.The angle region that V-type is formed between gear muscle 182 and gear column 181 avoids lifting support shaft 183 along shelves
Position muscle 182 is slided and is detached from.
Figure 16 shows a kind of multi-purpose device 30 with regulating device.
As shown in Figure 16 to Figure 18, regulating device includes: the first regulating device 31 and the second regulating device 32.Figure 16 extremely schemes
The first regulating device 31 in 18 is identical as first regulating device 21 of the Figure 10 into Figure 15.
Second regulating device 32 includes: elevating lever 321, positioning pin 322, pressure spring 323, pressure handle 324, gear 325, rack gear
326, tension spring 327, the first rotating bar 328, the second rotating bar 329 and foot piece 330.
Elevating lever 321 is fixed to movable part 34.Elevating lever 321 is slidingly attached to shell.Specifically, 321 edge of elevating lever
Vertical direction is slidingly attached to shell.Shell is formed with the channel that guiding elevating lever 321 slides.Elevating lever 321 is formed with multiple
Locating slot 331.The position of positioning pin 322 and the cooperation locking elevating lever 321 of locating slot 331 is to lock the position of movable part 34.
Pressure spring 323 applies the active force moved upwards to movable part 34.Specifically, pressure spring 323 is set to movable part 34
Bottom be in contact with shell and movable part 34.When positioning pin 322 and locating slot 331 disengage, pressure spring 323 is able to drive
Movable part 34, which moves upwards, realizes labour-saving effect.When needing reduces height, elevating lever can be driven by pressing pressure handle 324
321 client's pressure spring, 323 active force moves downward.
Rack gear 326 is slidingly attached to shell.Rack gear 326 is opposite perpendicular to elevating lever 321 relative to the direction that shell slides
In the direction of shell sliding.
Gear 325 is engaged with rack gear 326.Gear 325 is slided with carry-over bar 326.First rotating bar 328 and the second rotating bar
329 are fixed to gear 325.Gear 325 is rotatablely connected to shell.Tension spring 327 applies pulling force to the first rotating bar 328 to apply
Make the rotation of gear 325 so that positioning pin 322 is located at the locking for realizing 321 position of elevating lever in locating slot 331.Foot piece 330
It is rotatablely connected to the second rotating bar 329.When needing to unlock the position of the adjusting movable part 34 of elevating lever 321, user is trampled with foot
Foot piece 330 overcomes the pulling force of tension spring 327 to rotate gear 325, and gear 325 slides to make positioning pin 322 with carry-over bar 326
It is detached from from locating slot 331.The adjusting of height can be realized with moving lifting bar 321 at this time.
Figure 19 shows a kind of multi-purpose device 40.
10 difference of multi-purpose device of multi-purpose device 40 and Fig. 1 into Fig. 9 in Figure 19 is: the multi-purpose device 40 in Figure 19
It further include having side plate 41.Side plate 41 plays the role of increasing the area for being supported human body.Side plate 41 is connected to movable part 42.
Side plate 41 has flattened position relative to movable part 42.When flattened position, side plate 41 is parallel with movable part 42, and from movable part 42
Edge extend outwardly.
Side plate 41 has protective action.Human body is prevented to be detached from from movable part 42.Side plate 41 is located at the two sides of movable part 42
Play the role of Cribguard.Side plate 41 has protective position relative to movable part 42.In protective position, at least partly side plate 41
Position positioned at the top of movable part 42 limitation human body relative to movable part 42, avoids human body from being detached from movable part 42.
Side plate 41 has reception position relative to movable part 42.In reception position, side plate 41 be bonded movable part 42 so as to
In being stored.
Specifically, side plate 41 is rotatablely connected to movable part 42.Side plate 41 is relative to movable part 42 in flattened position, protection
It is rotated between position and reception position.
As an alternative embodiment, side plate is slidingly attached to movable part.Side plate is relative to movable part in flattening position
It sets and is slided between reception position.
Figure 20 shows a kind of multi-purpose device.
10 difference of multi-purpose device of multi-purpose device 50 and Fig. 1 into Fig. 9 in Figure 20 is: the first article-storage device 51 is opposite
It is different in the direction that shell 52 slides.
The sliding of device intended 19 moving direction and the first article-storage device 12 of multi-purpose device 10 in Fig. 1 and Fig. 9
It is contrary.
Device intended 53 moving direction of the multi-purpose device 50 in Figure 20 and the glide direction of the first article-storage device 51
It is identical.
Figure 21 shows a kind of multi-purpose device 60.
20 difference of multi-purpose device in multi-purpose device 60 and Figure 10 in Figure 21 is that regulating device is different.
Shown in Figure 21 and Figure 22, regulating device can be realized automatic adjustment.Regulating device includes 62 He of the first regulating device
Second regulating device 63.
First regulating device 62 includes: wheel carrier 621, castor 622, the first electric pushrod 623 and first lifting seat 624.
Castor 622 is rotatablely connected to wheel carrier 621.User can make castor 622 along ground surface by dragging movable part 65
To realize that support portion moves between the first predeterminated position and the second predeterminated position.
First electric pushrod 623 is installed to first lifting seat 624.First lifting seat 624 is installed to movable part 65.It is specific and
Speech, the first crane are connected to the bottom of movable part 65.First electric pushrod 623 pushes wheel carrier 621 relative to first lifting seat
624 movements.To realize the adjustment of height.
Second regulating device 63 includes: motor 631, shaft coupling 632, lead screw 633, feed screw nut 634 and the second lifting seat
635。
631 axis of motor and lead screw 633 of the connection motor 631 of shaft coupling 632.Motor 631 drives lead screw 633 to rotate.Lead screw
633 and feed screw nut 634 by be threadedly engaged make lead screw 633 rotation when drive feed screw nut 634 along lead screw 633 slide.The
Two lifting seats 635 are connected to feed screw nut 634.Second lifting seat 635 is connected to movable part 65.Feed screw nut 634 is along lead screw 633
When sliding, the adjustment of 65 elevating movement of movable part realization height is driven by the second lifting seat 635.Specifically, battery 64 is
Motor 631 and the power supply of the first electric pushrod 623.Battery 64 is set in shell.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the above embodiments do not limit the invention in any form, all obtained by the way of equivalent substitution or equivalent transformation
Technical solution is fallen within the scope of protection of the present invention.
Claims (10)
1. a kind of multi-purpose device, comprising: shell is equipped with a shell-space；It is characterized by:
The multi-purpose device further include:
First article-storage device, for being at least formed with first storage space in the inside of the shell；
Movable part, for be movably connected to the shell so that the movable part have it is pre- relative to the first of the shell
If position and the second predeterminated position；
Wherein, the movable part is equipped with the support portion for being used to support user's body；The movable part is located at the described first default position
When setting, the movable part of the movable part is located at the inside of the shell-space, when the movable part is located at second predeterminated position,
The movable part of the movable part is located at the outside of the shell-space.
2. multi-purpose device according to claim 1, it is characterised in that:
The multi-purpose device further include:
It is device intended, there is at least part of closed position for closing the shell-space and open the opening of the shell-space
Position；
Wherein, the movable part is connected to described device intended so that described device intended be located at the closed position
The movable part is located at first predeterminated position and second predeterminated position when with open position.
3. multi-purpose device according to claim 2, it is characterised in that:
The number of the movable part is a plurality of.
4. multi-purpose device according to claim 2, it is characterised in that:
The support portion of the movable part is equipped with a supporting plane, and the movable part is located at branch when first predeterminated position
It is parallel with a datum plane to support plane, the movable part is located at the supporting plane and the benchmark when first predeterminated position
Plane is vertical or inclination is intersected.
5. multi-purpose device according to claim 2, it is characterised in that:
First article-storage device constitutes being slidably connected along first direction with the shell.
6. multi-purpose device according to claim 5, it is characterised in that:
The support portion of the movable part is equipped with a supporting plane, and the first direction of the first article-storage device sliding is parallel to institute
State the position that movable part is located at supporting plane when second predeterminated position.
7. multi-purpose device according to claim 6, it is characterised in that:
It is described device intended to be arranged to be moved to open position from the closed position in a second direction.
8. multi-purpose device according to claim 7, it is characterised in that:
The first article-storage device sliding first direction is parallel to the second direction of the device intended movement.
9. multi-purpose device according to claim 8, it is characterised in that:
First article-storage device breaks away out the shell to first relative to the shell, described device intended to opposite
The shell is moved away from second side of the shell.
10. multi-purpose device according to claim 9, it is characterised in that:
First side and described second side are arranged on opposite two side of the shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811331911 | 2018-11-09 | ||
| CN2018113319117 | 2018-11-09 |
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| CN109222486A true CN109222486A (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811376896.8A Pending CN109222486A (en) | 2018-11-09 | 2018-11-19 | multi-purpose device |
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| CN (1) | CN109222486A (en) |
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| CN110250786A (en) * | 2019-07-22 | 2019-09-20 | 深鼎智科科技(深圳)有限公司 | The foldable nursing bed of belt sliding door |
| CN111557555A (en) * | 2020-06-09 | 2020-08-21 | 甘肃三明电子科技有限公司 | Bedside table for medical accompanying and attending with adjustable space |
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