CN208942611U - A kind of old man's elevating type multifunctional nursing wheelchair - Google Patents
A kind of old man's elevating type multifunctional nursing wheelchair Download PDFInfo
- Publication number
- CN208942611U CN208942611U CN201820356216.5U CN201820356216U CN208942611U CN 208942611 U CN208942611 U CN 208942611U CN 201820356216 U CN201820356216 U CN 201820356216U CN 208942611 U CN208942611 U CN 208942611U
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- China
- Prior art keywords
- placed cavity
- mounting
- screw rod
- wall
- old man
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Abstract
The utility model discloses a kind of old man elevating type multifunctional nursing wheelchairs, mounting base including lifting motor and positioned at lifting motor bottom, mounting groove is offered at the top of the mounting base, the bottom of the lifting motor is fixedly connected with mounting blocks, the mounting blocks are movably installed in mounting groove, and mounting blocks are in contact with the inner wall of mounting groove, the two sides of the mounting groove are equipped with the placed cavity being provided in mounting base, the mounting blocks offer card slot close to the side of placed cavity, active card is equipped with card column in the card slot, and one end activity of card column extends in placed cavity, the bottom end of card column located in the placement cavity is fixedly welded with movable block, and the bottom of movable block and the bottom interior wall of placed cavity are slidably connected.The utility model structure is simple, easy to operate, and old man is not only convenient for people with the lifting motor in elevating type multifunctional nursing wheelchair and installs, and installation is stronger, and installation speed is fast, time saving and energy saving, meets the use demand of people.
Description
Technical field
It is nursed and is taken turns with elevating type multifunctional the utility model relates to multifunction nursing wheelchair field more particularly to a kind of old man
Chair.
Background technique
Walking-replacing tool of the wheelchair as old man improves the ability that move freely of the old men, develops with advances in technology,
The function of wheelchair is more and more, and type is also more and more complete, and the elevating type multifunctional nursing wheelchair of old man is therein one
Kind, elevating type multifunctional nursing wheelchair generally all provides power by lifting motor, and the lifting part of wheelchair is driven to carry out
Lifting, but in existing technology, the lifting motor on wheelchair is not easy to people's installation, so that installation effectiveness is low, affects
Production efficiency.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of old man lifting proposed
Formula multifunction nursing wheelchair.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of old man's elevating type multifunctional nursing wheelchair, the installation including lifting motor and positioned at lifting motor bottom
, mounting groove is offered at the top of the mounting base, the bottom of the lifting motor is fixedly connected with mounting blocks, the mounting blocks
It is movably installed in mounting groove, and mounting blocks are in contact with the inner wall of mounting groove, the two sides of the mounting groove, which are equipped with, to be provided with
Placed cavity in mounting base, the mounting blocks offer card slot close to the side of placed cavity, and active card is equipped with card in the card slot
Column, and one end activity of card column extends in placed cavity, the bottom end of card column located in the placement cavity is fixedly welded with activity
Block, and the bottom of movable block and the bottom interior wall of placed cavity are slidably connected, offers the first mounting hole on the movable block, and first
Fixing sleeve is connected to screw sleeve in mounting hole, and turning set is equipped with screw rod in the screw sleeve, and screw rod and screw sleeve are driven
Connection, the both ends of screw rod all extend to the outside of screw sleeve, and one end of the screw rod rotates in placed cavity close to mounting groove
On the inner wall of side, the other end rotation of the screw rod extends to mounting base outside and is fixedly installed with knob, in the placed cavity
Equipped with circlip, and one end of circlip is fixedly connected with card column far from one end of card slot, and the other end of the circlip is remote with placed cavity
Side inner wall from mounting groove is fixedly connected.
Preferably, the screw rod is located at the lower section of circlip, and the screw rod is arranged in parallel with card column.
Preferably, screw rod located in the placement cavity is equipped with external screw thread, and the inner wall of the screw sleeve is equipped with internal screw thread,
And the external screw thread on screw rod is threadedly coupled with the internal screw thread on screw sleeve inner wall.
Preferably, the bottom of the movable block is fixedly welded with sliding shoe, offers in the bottom interior wall of the placed cavity
Sliding slot, and sliding shoe is slidably mounted in sliding slot.
Preferably, the placed cavity offers through-hole on the side inner wall of card slot, and card column activity runs through through-hole simultaneously
It is slidably connected with the inner wall of through-hole.
Preferably, the placed cavity offers the second mounting hole on the side inner wall of knob, consolidates in the second mounting hole
Surely it is socketed with bearing race, and screw rod runs through the inner ring of bearing race and is fixedly connected with the inner ring of bearing race.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, when lifting motor installation, by rotating knob, knob drives screw rod rotation, utilizes simultaneously
Screw rod and screw sleeve transmission cooperate, and make movable block drive card column mobile and squeeze circlip, circlip extrusion, then again
Mounting blocks are put into mounting groove, and then again by rotation knob, knob drives screw rod rotation, while utilizing screw rod and screw sleeve
Transmission cooperation, movable block drive one end of card column to move and be installed in card slot into card slot, thus lifting motor are installed
It is good, and circlip can reset after installation, and under the action of circlip spring return, circlip will push what card column clamped in card slot
It is stronger, in conclusion the utility model structure is simple, easy to operate, liter of the old man in elevating type multifunctional nursing wheelchair
Drop motor is not only convenient for people's installation, and installation is stronger, and installation speed is fast, time saving and energy saving, meets the use of people
Demand.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of old man's elevating type multifunctional nursing wheelchair structural schematic diagram；
Fig. 2 is the structural schematic diagram of part A amplification in Fig. 1；
Fig. 3 be the utility model proposes a kind of old man's elevating type multifunctional nursing wheelchair in lifting motor and mounting blocks
Attachment structure schematic diagram.
In figure: 1 lifting motor, 2 mounting bases, 3 mounting blocks, 4 mounting grooves, 5 placed cavities, 6 card slots, 7 card columns, 8 movable blocks, 9
Circlip, 10 screw sleeves, 11 screw rods, 12 bearing races, 13 knobs, 14 sliding shoes, 15 through-holes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of old man elevating type multifunctional nursing wheelchair, including lifting motor 1 and be located at lifting motor 1
The mounting base 2 of bottom, the top of mounting base 2 offer mounting groove 4, and the bottom of lifting motor 1 is fixedly connected with mounting blocks 3, peace
Dress block 3 is movably installed in mounting groove 4, and mounting blocks 3 are in contact with the inner wall of mounting groove 4, and the two sides of mounting groove 4 are equipped with out
The placed cavity 5 being located in mounting base 2, mounting blocks 3 offer card slot 6 close to the side of placed cavity 5, and active card is equipped in card slot 6
Card column 7, and one end activity of card column 7 extends in placed cavity 5, the bottom end of the card column 7 in placed cavity 5 is fixedly welded
There is movable block 8, and the bottom of movable block 8 and the bottom interior wall of placed cavity 5 are slidably connected, and the first installation is offered on movable block 8
Hole, fixing sleeve is connected to screw sleeve 10 in the first mounting hole, and turning set is equipped with screw rod 11, and screw rod 11 and spiral shell in screw sleeve 10
Rod sleeve 10 is sequentially connected, and the both ends of screw rod 11 all extend to the outside of screw sleeve 10, and one end of screw rod 11 rotates in placement
On the side inner wall of mounting groove 4, the other end rotation of screw rod 11 extends to 2 outside of mounting base and is fixedly installed with rotation chamber 5
Button 13 is equipped with circlip 9 in placed cavity 5, and one end of circlip 9 is fixedly connected with card column 7 far from one end of card slot 6, circlip 9 it is another
One end is fixedly connected with placed cavity 5 far from the side inner wall of mounting groove 4, and the utility model structure is simple, easy to operate, Lao Renyong
Lifting motor 1 in elevating type multifunctional nursing wheelchair is not only convenient for people's installation, and stronger, the installation speed installed
Fastly, time saving and energy saving, meet the use demand of people.
Screw rod 11 is located at the lower section of circlip 9, and screw rod 11 is arranged in parallel with card column 7, sets on the screw rod 11 in placed cavity 5
There is external screw thread, the inner wall of screw sleeve 10 is equipped with internal screw thread, and on the external screw thread on screw rod 11 and 10 inner wall of screw sleeve
Internal screw thread is threadedly coupled, and the bottom of movable block 8 is fixedly welded with sliding shoe 14, offers sliding slot in the bottom interior wall of placed cavity 5,
And sliding shoe 14 is slidably mounted in sliding slot, placed cavity 5 offers through-hole 15 on the side inner wall of card slot 6, and card column 7 is living
Dynamic to run through through-hole 15 and be slidably connected with the inner wall of through-hole 15, placed cavity 5 offers second on the side inner wall of knob 13
Mounting hole, fixing sleeve is connected to bearing race 12 in the second mounting hole, and screw rod 11 through bearing race 12 inner ring and with bearing race 12
Inner ring be fixedly connected, the utility model structure is simple, easy to operate, lifting of the old man in elevating type multifunctional nursing wheelchair
Motor 1 is not only convenient for people's installation, and installation is stronger, and installation speed is fast, time saving and energy saving, and the use for meeting people needs
It asks.
The utility model old man in elevating type multifunctional nursing wheelchair, mounting base 2 is fixed in wheelchair main body
, when lifting motor 1 during installation, by rotate knob 13, knob 13 drive screw rod 11 rotate, while utilize screw rod 11 and spiral shell
The transmission cooperation of rod sleeve 10, makes movable block 8 drive card column 7 mobile and squeezes circlip 9,9 extrusion of circlip, then again peace
Dress block 3 be put into mounting groove 4, then again by rotation knob 13, knob 13 drive screw rod 11 rotate, while using screw rod 11 with
The transmission cooperation of screw sleeve 10, movable block 8 drive one end of card column 7 to move and be installed in card slot 6 into card slot 6, thus
Lifting motor 1 is installed, and circlip 9 can reset after installation, under the action of 9 spring return of circlip, 9 push card of circlip
Column 7 clamps stronger in card slot 6, and such lifting motor 1 is not only convenient for people's installation, and installs stronger, satisfaction
The use demand of people.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of old man elevating type multifunctional nursing wheelchair, including lifting motor (1) and positioned at the peace of lifting motor (1) bottom
It fills seat (2), which is characterized in that offered mounting groove (4) at the top of the mounting base (2), the bottom of the lifting motor (1) is solid
Surely it is connected with mounting blocks (3), the mounting blocks (3) are movably installed in mounting groove (4), and mounting blocks (3) and mounting groove (4)
Inner wall is in contact, and the two sides of the mounting groove (4) are equipped with the placed cavity (5) being provided on mounting base (2), the mounting blocks
(3) side close to placed cavity (5) offers card slot (6), and the interior active card of the card slot (6) is equipped with card column (7), and card column (7)
One end activity extend in placed cavity (5), the bottom end for being located at the card column (7) in placed cavity (5) is fixedly welded with activity
Block (8), and the bottom of movable block (8) and the bottom interior wall of placed cavity (5) are slidably connected, and is offered on the movable block (8)
One mounting hole, fixing sleeve is connected to screw sleeve (10) in the first mounting hole, and the interior turning set of the screw sleeve (10) is equipped with screw rod
(11), and screw rod (11) and screw sleeve (10) are sequentially connected, and the both ends of screw rod (11) all extend to the outer of screw sleeve (10)
Portion, one end of the screw rod (11) rotate in placed cavity (5) on the side inner wall of mounting groove (4), the screw rod (11)
Other end rotation is extended on the outside of mounting base (2) and is fixedly installed with knob (13), is equipped with circlip (9) in the placed cavity (5),
And one end of circlip (9) is fixedly connected with card column (7) far from the one end of card slot (6), the other end and placed cavity of the circlip (9)
(5) the side inner wall far from mounting groove (4) is fixedly connected.
2. a kind of old man according to claim 1 elevating type multifunctional nursing wheelchair, which is characterized in that the screw rod
(11) it is located at the lower section of circlip (9), the screw rod (11) is arranged in parallel with card column (7).
3. a kind of old man according to claim 1 elevating type multifunctional nursing wheelchair, which is characterized in that be located at placed cavity
(5) screw rod (11) in is equipped with external screw thread, and the inner wall of the screw sleeve (10) is equipped with internal screw thread, and on screw rod (11)
External screw thread is threadedly coupled with the internal screw thread on screw sleeve (10) inner wall.
4. a kind of old man according to claim 1 elevating type multifunctional nursing wheelchair, which is characterized in that the movable block
(8) bottom is fixedly welded with sliding shoe (14), offers sliding slot, and sliding shoe in the bottom interior wall of the placed cavity (5)
(14) it is slidably mounted in sliding slot.
5. a kind of old man according to claim 1 elevating type multifunctional nursing wheelchair, which is characterized in that the placed cavity
(5) it is offered through-hole (15) on the side inner wall of card slot (6), and card column (7) activity is through through-hole (15) and and through-hole
(15) inner wall is slidably connected.
6. a kind of old man according to claim 1 elevating type multifunctional nursing wheelchair, which is characterized in that the placed cavity
(5) the second mounting hole being offered on the side inner wall of knob (13), fixing sleeve is connected to bearing race (12) in the second mounting hole,
And screw rod (11) runs through the inner ring of bearing race (12) and is fixedly connected with the inner ring of bearing race (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820356216.5U CN208942611U (en) | 2018-03-08 | 2018-03-08 | A kind of old man's elevating type multifunctional nursing wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820356216.5U CN208942611U (en) | 2018-03-08 | 2018-03-08 | A kind of old man's elevating type multifunctional nursing wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942611U true CN208942611U (en) | 2019-06-07 |
Family
ID=66729483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820356216.5U Expired - Fee Related CN208942611U (en) | 2018-03-08 | 2018-03-08 | A kind of old man's elevating type multifunctional nursing wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942611U (en) |
-
2018
- 2018-03-08 CN CN201820356216.5U patent/CN208942611U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |