CN206261751U - The electric wheelchair that storage battery is easily installed and dismantles - Google Patents
The electric wheelchair that storage battery is easily installed and dismantles Download PDFInfo
- Publication number
- CN206261751U CN206261751U CN201621003083.0U CN201621003083U CN206261751U CN 206261751 U CN206261751 U CN 206261751U CN 201621003083 U CN201621003083 U CN 201621003083U CN 206261751 U CN206261751 U CN 206261751U
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- storage battery
- basket
- electric wheelchair
- placement
- hole
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Abstract
The electric wheelchair for being easily installed and dismantling the utility model discloses a kind of storage battery, basket is placed including storage battery, for the storage battery of placing storage battery, the storage battery places basket and is arranged at electric wheelchair vehicle frame downside, the electric wheelchair vehicle frame downside is provided with two placement basket fixed mounts being oppositely arranged, the storage battery is placed basket and is fixed between two placement basket fixed mounts, the storage battery places basket front portion and is formed with articulated structure with basket fixed mount front portion is placed, and the rear portion that the storage battery places basket can place basket front portion for fulcrum spins upside down with storage battery.When need to the utility model electric wheelchair be folded, storage battery is placed basket rear portion and downwardly turn over, now user is located at electric wheelchair rear side, and storage battery is obliquely installed and towards user, is easy to user to take out storage battery, then carries out the folding of electric wheelchair.The utility model has the advantages that storage battery is dismantled and easy for installation, simple to operate, and the utility model also has the advantages that simple structure, manufacturing cost are relatively low.
Description
Technical field
The utility model is related to a kind of electric wheelchair, and in particular to the electric wheelchair that a kind of storage battery is easily installed and dismantles.
Background technology
For ease of the folding of electric wheelchair, the storage battery of electric wheelchair is all dismountable, and user is carrying out electric wheelchair
Folding before storage battery must be unloaded.Storage battery is placed on electric wheelchair vehicle frame downside, and because storage battery is heavier, and wheelchair frame downside is empty
Between smaller, storage battery taking-up not easy to remove.
Dismounting of the vehicle frame rear side in order to storage battery is suspended on by by storage battery in the prior art, but electric wheelchair vehicle can be made
Center of gravity is to the rear so that electric wheelchair has certain risk in climbing.In the prior art also by setting edge on the downside of vehicle frame
The guide rail that electric wheelchair fore-and-aft direction is set, slides on guide rail and is fixed with storage battery placement basket（Storage battery placing frame）, storage battery is placed on
Storage battery is placed in basket, and storage battery is first placed basket and slides into frame outside by user before carrying out electric wheelchair and folding, then by storage battery
Take out；Although this technical scheme solves the problems, such as electric wheelchair vehicle center of gravity, but by no matter storage battery places basket positioned at guide rail
Which position be required for fastener to carry out storage battery placing the fixation of basket and guide rail, and need for storage battery placement basket to be moved to vehicle frame
Outside, structure is sufficiently complex, manufacturing cost is higher.
The content of the invention
The purpose of this utility model is to provide a kind of simple structure, manufacturing cost relatively low storage battery and is easily installed and dismantles
Electric wheelchair.
To achieve the above object, the utility model is adopted the following technical scheme that：The electricity that a kind of storage battery is easily installed and dismantles
Wheelchair, including storage battery, the storage battery for placing storage battery place basket, and the storage battery is placed basket and is arranged under electric wheelchair vehicle frame
Side, the electric wheelchair vehicle frame downside is provided with two placement basket fixed mounts being oppositely arranged, and the storage battery places basket and is fixed on two
Between individual placement basket fixed mount, the storage battery places basket front portion and is formed with articulated structure, the electricity with basket fixed mount front portion is placed
It is anterior for fulcrum spins upside down that the rear portion of bottle placement basket can place basket with storage battery.
When need to the utility model electric wheelchair be folded, storage battery is placed basket rear portion and downwardly turn over, now user position
In electric wheelchair rear side, storage battery is obliquely installed and towards user, is easy to user to take out storage battery, then carries out electric wheelchair
Folding；Wherein, the reset of storage battery placement basket can be carried out after storage battery taking-up carries out the folding of electric wheelchair again.User needs to use
During the utility model electric wheelchair, after electric wheelchair is trailed and make storage battery place basket be obliquely installed, storage battery is placed on electricity
The electrical connection of storage battery is carried out in bottle placement basket, the rear portion for then making storage battery place basket is flipped up resetting, you can carry out this reality
With the use of novel electric wheelchair.
Preferably, the storage battery places basket being detachably secured between two placement basket fixed mounts, the storage battery is placed
The left and right sides of basket front end is each formed with one to the jointed shaft that basket fixed mount extends is placed, and the front portion of the placement basket fixed mount is
It is formed with the breach of opening upwards, the storage battery places basket and is fixed between two placement basket fixed mounts and makes described to be hinged axle position
In in the breach, two axis of jointed shaft are on the same line.Wherein, the jointed shaft for placing basket by storage battery enters to be placed
Storage battery places the fixation of basket in the breach of basket fixed mount upward opening, and the assembling that the utility model storage battery places basket fixes more simple
It is single.Wherein, the deadweight that the spacing i.e. storage battery for placing basket by left and right sides storage battery places basket and storage battery ensures that storage battery places basket
It is fixed.Wherein, due to two axis of jointed shaft on the same line, jointed shaft constitutes the articulated structure with breach collocation.
Wherein, storage battery placement basket can be again removed after removing storage battery, is taken up space with reducing after the utility model electric wheelchair is folded.
Preferably, the left and right sides that the storage battery places basket rear portion is collocated with steady pin, the placement basket fixed mount
Rear portion be formed with about two spaced through holes, the through hole is mutually arranged in pairs or groups with the steady pin.Wherein, the utility model
The fixation that storage battery places basket rear portion is carried out by the cooperation of steady pin and through hole, is put by the cooperation and storage battery of breach and jointed shaft
Putting the deadweight of basket carries out the fixation that storage battery places basket front portion.Wherein, when that need to carry out the folding of electric wheelchair, user makes fixation
Pin departs from the through hole positioned at upside for placing basket fixed mount, and storage battery is placed basket rear portion can rotate relative to jointed shaft, then make electricity
Bottle placement basket rear portion downwardly turns over, and being coordinated with the through hole positioned at downside for placing basket fixed mount by steady pin carries out storage battery placement
The fixation of basket, followed by the dismounting of storage battery.
Preferably, placement section of the breach including vertically arranged opening portion and horizontally set is so that the breach is in
L-shaped, the placement section is located at notch part downside and extends to basket fixed mount rear side is placed, and the storage battery places basket and is fixed on two
Place basket fixed mount between and make the jointed shaft be located at the placement section rear end.Above-mentioned setting can avoid the utility model electricity
Storage battery during wheelchair movement caused by the bounce of vehicle frame or electric wheelchair pass by barrier places the anterior bounce upwards of basket, with
Jointed shaft is avoided to be located at breach outside, it is ensured that storage battery places the anterior fixation of basket.
Preferably, the left and right sides that the storage battery places basket rear portion is respectively and fixedly provided with a guide, the steady pin includes outer
Section and inner segment, the diameter of the diameter less than described outer section of the inner segment, are fixed with back-moving spring, the reset bullet in the guide
Spring is set on the inner segment of steady pin and is offseted with described outer section, and connecting rope is provided between two steady pins, the connecting rope
Inner segment of the two ends respectively with the steady pin is mutually fixed, and the steady pin can do stretching motion in guide.Wherein, by pulling
Connecting rope can pull back connecting rope and drive two steady pin move toward one anothers with by connecting rope so that steady pin is inside contracted, fixed
The outer section of pin departs from through hole；By back-moving spring so that steady pin is overhanging, user unclamps connecting rope, and back-moving spring resets and band
Dynamic steady pin resets so that the outer section for stating steady pin is extended in through hole.Simple structure of the present utility model, it is easy to operate, and make
Valency is relatively low.
Preferably, the through hole includes upper through hole and lower through-hole, the axis of the upper through hole and the axle of the jointed shaft
Line horizontal parallel is set, and the upper through hole and lower through-hole are in that the annular space for making central point with jointed shaft is set,
Preferably, the jointed shaft and plane where the plane and jointed shaft where upper through hole line and lower through-hole line
It is formed with 30 °~45 ° of angle.
Preferably, the inner of the inner segment of the steady pin is equipped with retainer ring, the two ends of the connecting rope are fixed on institute
State in retainer ring.The fixation of connecting rope is easy in above-mentioned setting.
Preferably, the guide fixation is placed on the rear end face of basket with the storage battery.Above-mentioned setting is easy to user to enter
Row storage battery places the disengaging and fixation at basket rear portion, is easy to user storage battery is placed basket rear portion and spins upside down.
Preferably, the placement basket fixed mount is consolidated relative to arc-shaped guide rail, the placement basket is formed between two through holes
The lower edge position positioned at lower side through hole for determining frame is provided with limited block, and the rear portion that the storage battery places basket moves up and down and makes described solid
Rationed marketing is moved in arc-shaped guide rail.Wherein, user can cancel the control to connecting rope after storage battery placement basket departs from through hole,
Now the outer section of steady pin offsets with the placement basket fixed mount of both sides, and storage battery places basket and downwardly turns over and make steady pin with limited block phase
Contact, steady pin is overhanging extending in lower through-hole.
The utility model has the advantages that storage battery is dismantled and easy for installation, simple to operate, and the utility model also has knot
The advantage that structure is simple, manufacturing cost is relatively low.
Brief description of the drawings
Fig. 1 is that storage battery of the present utility model places basket and places a kind of structural representation of basket fixed mount；
Fig. 2 is that storage battery of the present utility model places a kind of basket structural representation mutually fixed with basket fixed mount is placed；
Fig. 3 is that storage battery of the present utility model places the basket another structural representation mutually fixed with basket fixed mount is placed；
Fig. 4 is a kind of structural representation when storage battery placement basket of the present utility model spins upside down；
Fig. 5 is that storage battery of the present utility model places another structural representation that basket spins upside down；
Fig. 6 is a kind of structural representation when electric wheelchair of the present utility model is normally used；
Fig. 7 is another structural representation when electric wheelchair of the present utility model is normally used.
Specific embodiment
Embodiment 1
As shown in Fig. 1, Fig. 2, Fig. 5, Fig. 7, the electric wheelchair that a kind of storage battery of the present utility model is easily installed and dismantles, bag
Include storage battery 1, the storage battery for placing storage battery and place basket 2, storage battery places basket 2 and is arranged at electric wheelchair vehicle frame downside, electric wheelchair
Vehicle frame downside is provided with two placement basket fixed mounts 3 being oppositely arranged, storage battery place basket 2 be fixed on two placement basket fixed mounts 3 it
Between, storage battery places the front portion of basket 2 and is formed with articulated structure with the front portion of basket fixed mount 3 is placed, and the rear portion that storage battery places basket 2 can be with storage battery
The front portion of basket 2 is placed for fulcrum spins upside down.Wherein, the fore-and-aft direction according to electric wheelchair determine storage battery place basket 2 front and rear part,
Place the front and rear part of basket fixed mount 3.
Storage battery is placed basket 2 and is removably attached between two placement basket fixed mounts 3, and storage battery places the left and right of the front end of basket 2
Both sides are each formed with one to the jointed shaft 4 that basket fixed mount 3 extends is placed, place basket fixed mount 3 front portion be each formed with opening to
On breach 5, storage battery place basket 2 be fixed between two placement basket fixed mounts 3 and make jointed shaft 4 be located at breach 5 in, two hinge
The axis of spindle 4 is on the same line.Wherein, breach 5 include the placement section of vertically arranged opening portion and horizontally set so that
Breach 5 is L-shaped, and placement section is located at notch part downside and extends to basket fixed mount rear side is placed, and storage battery places basket 2 and is fixed on two
Place between basket fixed mount 3 and jointed shaft 4 is located at the rear end of placement section.
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, the left and right sides that storage battery places the rear end face of basket 2 is collocated with a guide 7,
Is fixed with back-moving spring 8 and is collocated with steady pin 6 in guide 7, the rear portion for placing basket fixed mount 3 is formed with two between the upper and lower every setting
The through hole put, through hole is mutually arranged in pairs or groups with steady pin 6.Steady pin 6 includes outer section and inner segment, and the diameter of the diameter less than outer section of inner segment is multiple
Position spring 8 is located on the inner segment of steady pin 6 and is offseted with outer section, and connecting rope 9, the inner segment of steady pin 6 are provided between two steady pins
The inner be fixed with retainer ring 10, the two ends of connecting rope 9 are mutually fixed with a retainer ring 10 respectively, and steady pin 6 can be in guide 7
Do stretching motion.
As shown in Fig. 1, Fig. 2, about two spaced through holes include upper through hole 11 and lower through-hole 12, upper through hole 11
Axis be arranged in parallel with the axis horizontal of jointed shaft 4, and upper through hole 11 and lower through-hole 12 are between the annular for making with jointed shaft 4 central point
Every setting, jointed shaft 4 is formed with folder with plane where the plane and jointed shaft 4 where the line of upper through hole 11 and the line of lower through-hole 12
The angle of angle α, α is 34 °.
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, when that need to carry out the folding of electric wheelchair, user pulls back connecting rope 9
So that two steady pins 6 are inside contracted, and steady pin 6 is set to depart from upper through hole 11, storage battery is placed the rear portion of basket 2 can be with respect to 4 turns of jointed shaft
It is dynamic, storage battery is placed the rear portion of basket 2 and downwardly turn over, entered with the cooperation of the lower through-hole 12 for placing basket fixed mount 3 by steady pin 6
Row storage battery places the fixation of basket 2, followed by the dismounting of storage battery, then the folding for carrying out electric wheelchair afterwards.Wherein, user pine
Connecting rope 9 is opened, back-moving spring 8 resets and drives steady pin 6 to reset, so that steady pin 6 coordinates in lower through-hole 12.
When need to use electric wheelchair of the present utility model, storage battery is placed basket 2 and keep heeling condition（Steady pin 6 is logical with lower
Hole 12 is engaged）, storage battery 1 is placed on storage battery and places the interior electrical connection for carrying out storage battery 1 of basket 2, after storage battery is placed basket 2
Portion is flipped up resetting（Steady pin 6 coordinates with upper through hole 11）, the now storage battery placement holding horizontality of basket 2, you can carry out
The use of the utility model electric wheelchair.
The utility model has the advantages that the dismounting of storage battery and installs very convenient, simple to operate, and the utility model is also
Have the advantages that simple structure, manufacturing cost are relatively low.
Claims (10)
1. the electric wheelchair that a kind of storage battery is easily installed and dismantles, it is characterised in that including storage battery, the storage battery for placing storage battery
Basket is placed, the storage battery places basket and is arranged at electric wheelchair vehicle frame downside, and the electric wheelchair vehicle frame downside is provided with two relatively
The placement basket fixed mount of setting, the storage battery is placed basket and is fixed between two placement basket fixed mounts, before the storage battery places basket
Portion is formed with articulated structure with basket fixed mount front portion is placed, and the rear portion that the storage battery places basket can be branch with storage battery placement basket front portion
Point spins upside down.
2. the electric wheelchair that storage battery according to claim 1 is easily installed and dismantles, it is characterised in that the storage battery is placed
Basket is detachably secured between two placement basket fixed mounts, and the left and right sides that the storage battery places basket front end is each formed with one to putting
The jointed shaft of basket fixed mount extension is put, the front portion of the placement basket fixed mount is each formed with the breach of opening upwards, the storage battery
Place basket to be fixed between two placement basket fixed mounts and make the jointed shaft be located in the breach, two axis of jointed shaft
On the same line.
3. the electric wheelchair that storage battery according to claim 2 is easily installed and dismantles, it is characterised in that the storage battery is placed
The left and right sides at basket rear portion is collocated with steady pin, the rear portion of the placement basket fixed mount be formed with about two it is spaced
Through hole, the through hole is mutually arranged in pairs or groups with the steady pin.
4. the electric wheelchair that storage battery according to claim 2 is easily installed and dismantles, it is characterised in that the breach includes
So that the breach is L-shaped, the placement section is located at notch part downside for vertically arranged opening portion and the placement section of horizontally set
And extend to basket fixed mount rear side is placed, the storage battery places basket and is fixed between two placement basket fixed mounts and makes described being hinged
Axle position is in the rear end of the placement section.
5. the electric wheelchair that storage battery according to claim 3 is easily installed and dismantles, it is characterised in that the storage battery is placed
The left and right sides at basket rear portion is respectively and fixedly provided with a guide, and the steady pin includes outer section and inner segment, and the diameter of the inner segment is less than institute
State outer section of diameter, be fixed with back-moving spring in the guide, the back-moving spring be set on the inner segment of steady pin and with institute
State outer section to offset, be provided with connecting rope between two steady pins, the two ends of the connecting rope respectively with the inner segment phase of the steady pin
Fixed, the steady pin can do stretching motion in guide.
6. the electric wheelchair that storage battery according to claim 3 is easily installed and dismantles, it is characterised in that the through hole includes
Upper through hole and lower through-hole, axis and the axis horizontal of the jointed shaft of the upper through hole be arranged in parallel, and the upper through hole is with
Through hole is in that the annular space for making central point with jointed shaft is set.
7. the electric wheelchair that storage battery according to claim 6 is easily installed and dismantles, it is characterised in that the jointed shaft with
Plane and jointed shaft where upper through hole line are formed with 30 °~45 ° of angle with plane where lower through-hole line.
8. the electric wheelchair that storage battery according to claim 5 is easily installed and dismantles, it is characterised in that the steady pin
The inner of inner segment is equipped with retainer ring, and the two ends of the connecting rope are fixed in the retainer ring.
9. the electric wheelchair that the storage battery according to claim 5 or 8 is easily installed and dismantles, it is characterised in that the guide is consolidated
It is fixed to be placed on the rear end face of basket with the storage battery.
10. the electric wheelchair that the storage battery according to claim 3 or 6 or 7 is easily installed and dismantles, it is characterised in that described to put
Basket fixed mount is put relative to being formed with arc-shaped guide rail, the lower edge positioned at lower side through hole of the placement basket fixed mount between two through holes
Position is provided with limited block, and the rear portion that the storage battery places basket moves up and down and the steady pin is moved in arc-shaped guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003083.0U CN206261751U (en) | 2016-08-31 | 2016-08-31 | The electric wheelchair that storage battery is easily installed and dismantles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621003083.0U CN206261751U (en) | 2016-08-31 | 2016-08-31 | The electric wheelchair that storage battery is easily installed and dismantles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206261751U true CN206261751U (en) | 2017-06-20 |
Family
ID=59036458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621003083.0U Active CN206261751U (en) | 2016-08-31 | 2016-08-31 | The electric wheelchair that storage battery is easily installed and dismantles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206261751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843990A (en) * | 2019-11-15 | 2020-02-28 | 台州中能摩登电动车科技有限公司 | Storage battery placing and overturning device for electric vehicle frame |
-
2016
- 2016-08-31 CN CN201621003083.0U patent/CN206261751U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843990A (en) * | 2019-11-15 | 2020-02-28 | 台州中能摩登电动车科技有限公司 | Storage battery placing and overturning device for electric vehicle frame |
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