CN203809984U - Movable base convenient to combine - Google Patents
Movable base convenient to combine Download PDFInfo
- Publication number
- CN203809984U CN203809984U CN201420203301.XU CN201420203301U CN203809984U CN 203809984 U CN203809984 U CN 203809984U CN 201420203301 U CN201420203301 U CN 201420203301U CN 203809984 U CN203809984 U CN 203809984U
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- CN
- China
- Prior art keywords
- cross bar
- base
- movable base
- side cross
- fixing column
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Abstract
The utility model provides a movable base convenient to combine. The movable base comprises a front cross rod, a rear cross rod, a side cross rod, a fixing base, a driving wheel, a steering wheel, a motor used for driving the driving wheel to rotate and a power box. On the premise that the original structure of an object is not damaged and the original function of the object is not influenced, the base which can be stably and flexibly moved is additionally arranged on the lower portions of most objects and can be separated from the object when not needed, so that the object which can only be used on a fixed place can be flexibly moved, even a moving object can be remotely controlled to move, and the use range of the object is greatly improved. In particular, after the base is combined with a chair, the chair can be changed into a wheelchair, the problem that the style of wheelchairs in the prior art is simple can be solved, and meanwhile because the wheelchair is the chair which people use daily, the repulsion feeling produced when people sit on the wheelchair for the first time can be relieved.
Description
Technical field
The utility model relates to article base technical field, is specifically related to the base that can conveniently combine and can make article move flexibly.
Background technique
In the middle of daily life and work, often some needs frequent mobile object, and pure artificial lift to move, not only wastes time and energy, and can cause because of misoperation the loss of article.Therefore people wish on the basis of not destroying object existing structure, to carry out the repacking of minimum, most convenient, solve the irremovable problem of object.
Along with the arrival of aging society, handicapped the elderly is more and more, popularizing due to Motor Vehicle simultaneously, the physical disabilities that traffic accident causes are also more and more, but current wheelchair style is single, and choice is little, cannot meet people's taste and aesthetic, and a lot of people, because cannot walk suddenly, cause that wheelchair is had to very strong repulsion psychology.
Summary of the invention
the purpose of this utility model is to provide the movable base that can conveniently combine, and it can not destroy object original structure, exceed under the prerequisite that promotes object height, is arranged on below most of objects by simple operations, and object can steadily be moved neatly.Particularly with chair in conjunction with after, can make chair become wheelchair, can solve the single problem of current wheelchair style, simultaneously daily usual chair can be subdued the repulsion sense of people while just contacting wheelchair.
For achieving the above object, the utility model is taked following technological scheme: the movable base that can conveniently combine, it comprises front cross bar, rear transverse rod, side cross bar, fixed base, driving wheel, deflecting roller, motor and power pack for driving driving wheel to rotate.
Described fixed base comprises bracket, chute and positioning sliding block.Positioning sliding block is arranged in chute, can move adjusting self-position along chute direction.
Described positioning sliding block bag holder slide block, fixing device and adjusting knob.Fixing device is enclosed within slide block and can moves forward and backward.
Described fixing device comprises the square clasp of fixing column, annulus and fixing bandage.Fixing column front end is cylindrical, and columniform top is that semicircle is spherical, and there is tapped hole at the center of fixing column, and the degree of depth in hole is slightly less than the length of fixing column.Square clasp symmetrical placement in the both sides of annulus and can rotate freely adjust towards.Annulus edge is placed on the cylindrical portion of fixing column front end, and can rotate freely relative to fixing column.
described adjusting knob is fixed on slide block one end, can be rotated, but not can with slide block generation relative displacement, there is the screw rod corresponding with fixing column screwed hole of centre at knob center.
Four altogether of described fixed bases, are placed in respectively the two ends of two side cross bars, and the side of fixed base and side cross bar join, the fixed base of the same side relatively place and the bracket of fixed base inwardly.
Described rear transverse rod is positioned at the rear of side cross bar rear end fixed base, and two ends join with two side cross bars respectively.Described front cross bar two ends are connected to the side of side cross bar front end fixed base.
Described front cross bar, rear transverse rod and side cross bar, include a leger, little cross bar and locking bolt, little cross bar is inserted in leger and can move freely, and the two forms flexible rod jointly, locking bolt is positioned at big or small cross bar connecting part, for locking the relative position of big or small cross bar.
The described movable base that can conveniently combine, also comprises control system, and this control system comprises the processing unit for controlling motor and the operating unit operating for operator.Mode by wireless connections or wired connection between processing unit and operating unit is carried out signal transmission.
The described movable base that can conveniently combine, when for seat base, also comprises foot treadle.
The beneficial effects of the utility model are, can not destroy original object structures, not affect under the prerequisite of original object function, by simple and quick installation, most of underbellies increase by one can be steadily mobile base flexibly, and the utility model can easily be separated with object in the time not needing.The object that makes originally can only fix in original place use, becomes and can move flexibly, and the even mobiles of remote-controlled movement has increased the use category of object greatly.
Brief description of the drawings
fig. 1 is the overall schematic of the movable base that can conveniently combine.
fig. 2 is the enlarged diagram of fixed base.
fig. 3 is the structural representation of positioning sliding block.
Fig. 4 is the schematic perspective view of the square clasp of annulus and fixing bandage.
Embodiment
In order to make structure of the present utility model and implementation be easier to understand, below in conjunction with the drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, the utility model provides a kind of movable base that can conveniently combine, and it comprises front cross bar 1, rear transverse rod 2, side cross bar 3, fixed base 4, driving wheel 5, deflecting roller 6, motor 7 and power pack 8 for driving driving wheel to rotate.Wherein front cross bar 1, rear transverse rod 2 and side cross bar 3, include a leger 11, little cross bar 12 and a locking bolt 13, its medium and small cross bar 12 is inserted in leger 11 and can move freely, the two common composition flexible rod, locking bolt 13 is positioned at large and small cross bar connecting part, for locking the relative position of large and small cross bar.When for seat base, also comprise foot treadle 9.
As depicted in figs. 1 and 2, the fixed base 4 in the utility model comprises bracket 21, chute 22 and positioning sliding block 23.Positioning sliding block 23 is arranged in chute 22, can move adjusting self-position along chute 22 directions.
As shown in Figure 1, Figure 2 and Figure 3, positioning sliding block 23 bag holder slide block 32, fixing device 31 and the adjusting knobs 33 in fixed base 4.Fixing device 31 is enclosed within slide block 32 and can moves forward and backward.Wherein fixing device 31 comprises the square clasp 42 of fixing column 36, annulus 41 and fixing bandage.Fixing column 36 front ends are cylindrical, and columniform top is that semicircle is spherical, and there is tapped hole 34 at fixing column 36 center, and the degree of depth in hole is slightly less than the length of fixing column 36.Square clasp 42 symmetrical placement in the both sides of annulus 41 and can rotate freely adjust towards.Annulus 41 edges are placed on the cylindrical portion of fixing column 36 front ends, and can rotate freely relative to fixing column 36.Adjusting knob 33 is fixed on slide block 32 one end, and there is the screw rod 35 corresponding with fixing column 36 screwed hole of centre 34 at adjusting knob 33 centers.
As shown in Figure 4, on the included annulus 41 of fixing device 31, have two square clasps 42, square clasp 42 symmetrical placement in the both sides of annulus 41 and can rotate freely adjust towards.
In the time of specific operation, unclamp locking bolt 13, adjust the length of front cross bar 1, rear transverse rod 2, side cross bar 3, make base tentatively meet the size of object bottom, the supporting leg of four jiaos, object is placed on the bracket 21 at the fixing end 4, further adjusts the length of front cross bar 1, rear transverse rod 2, side cross bar 3, make each cross bar be retracted to the limit, till cannot further adjusting, fastening locking bolt 13.
Adjust the position of positioning sliding block 23, make the front end of fixing column 36 aim at the supporting leg of object, rotation adjusting knob 33, stretches out fixing column 36 by screw rod 35, makes the spherical head of fixing column 36 semicircles withstand the supporting leg of object.Regulate the position of annulus 41 and the angle of square clasp 42, make square clasp 42 be parastate with supporting leg.Bandage, through square clasp 42, is tied to supporting leg.Bandage can use magic adhesive tape, easy-to-operat, but be not limited to use magic adhesive tape.
By the restriction of fixed base 4 and each cross bar, object can and the utility model carries out closely, firmly combination.
The utility model also comprises control system, and this control system comprises the processing unit for controlling motor 7 and the operating unit operating for operator.Mode by wireless connections or wired connection between processing unit and operating unit is carried out signal transmission.When use, can manually promote to make object to move together with base, also can carry out remote control to base by operating unit, make it to be with animal body integrated moving.
The utility model easy operating, does not damage object original structure and function, can combine at any time and separate.Can meet the hope that people wish that certain objects can move freely completely.
Above-described embodiment is illustrative, is not determinate, and without departing from the spirit and scope of the present invention, the utility model also has various changes and modifications.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (11)
1. the movable base that can conveniently combine, comprise front cross bar, rear transverse rod, side cross bar, fixed base, driving wheel, deflecting roller, for the motor and the power pack that drive driving wheel to rotate, it is characterized in that, four altogether of fixed bases, be placed in respectively the two ends of two side cross bars, the side of fixed base and side cross bar join, the fixed base of the same side relatively place and the bracket of fixed base inwardly, rear transverse rod is positioned at the rear of side cross bar rear end fixed base, two ends join with two side cross bars respectively, front cross bar two ends are connected to the side of side cross bar front end fixed base, side cross bar front end is provided with deflecting roller, the rear end of side cross bar is provided with driving wheel and is driven by motor, when object and base combine, by fixed base, the supporting foot of object is supported and fixed.
2. the movable base that can conveniently combine according to claim 1, is characterized in that, described front cross bar, rear transverse rod and side cross bar all can regulate as required length, and have locking bolt to be fixed length.
3. the movable base that can conveniently combine according to claim 1, is characterized in that, described fixed base comprises bracket, chute and positioning sliding block, and positioning sliding block is arranged in chute and can moves adjusting self-position along chute direction.
4. the movable base that can conveniently combine according to claim 3, is characterized in that, described positioning sliding block bag holder slide block, fixing device and adjusting knob, and fixing device is enclosed within slide block and can moves forward and backward.
5. the movable base that can conveniently combine according to claim 4, is characterized in that, described fixing device comprises the square clasp of fixing column, annulus and fixing bandage.
6. the movable base that can conveniently combine according to claim 5, it is characterized in that, described fixing column front end is cylindrical, columniform top is that semicircle is spherical, fixing column the other end shape is consistent with slide block internal diameter shape, there is tapped hole at the center of fixing column, and the degree of depth in hole is slightly less than the length of fixing column.
7. the movable base that can conveniently combine according to claim 5, is characterized in that, described annulus edge is placed on the cylindrical portion of fixing column front end, and can rotate freely relative to fixing column.
8. the movable base that can conveniently combine according to claim 5, is characterized in that, described square clasp symmetrical placement in the both sides of annulus and can rotate freely adjust towards.
9. the movable base that can conveniently combine according to claim 4, is characterized in that, described adjusting knob is fixed on slide block one end, can be rotated, but not can with slide block generation relative displacement, there is the screw rod corresponding with fixing column screwed hole of centre at knob center.
10. the movable base that can conveniently combine according to claim 1, is characterized in that, when for seat base, also comprises foot treadle.
11. movable bases that can conveniently combine according to claim 1, it is characterized in that, also comprise control system, this control system comprises the processing unit for controlling motor and the operating unit operating for operator, and the mode by wireless connections or wired connection between processing unit and operating unit is carried out signal transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203301.XU CN203809984U (en) | 2014-04-24 | 2014-04-24 | Movable base convenient to combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203301.XU CN203809984U (en) | 2014-04-24 | 2014-04-24 | Movable base convenient to combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203809984U true CN203809984U (en) | 2014-09-03 |
Family
ID=51448732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203301.XU Expired - Fee Related CN203809984U (en) | 2014-04-24 | 2014-04-24 | Movable base convenient to combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203809984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394670A (en) * | 2014-12-09 | 2015-03-04 | 肖慧 | Electric cabinet base |
-
2014
- 2014-04-24 CN CN201420203301.XU patent/CN203809984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394670A (en) * | 2014-12-09 | 2015-03-04 | 肖慧 | Electric cabinet base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150424 |
|
| EXPY | Termination of patent right or utility model |