CN205569202U - Electronic round of seat base - Google Patents
Electronic round of seat base Download PDFInfo
- Publication number
- CN205569202U CN205569202U CN201521117309.5U CN201521117309U CN205569202U CN 205569202 U CN205569202 U CN 205569202U CN 201521117309 U CN201521117309 U CN 201521117309U CN 205569202 U CN205569202 U CN 205569202U
- Authority
- CN
- China
- Prior art keywords
- base
- casing
- seamed edge
- box
- electric wheelchair
- 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.)
- Expired - Fee Related
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model provides an electronic round of seat base, this base of includes base base member and mechanism's box, the base base member is the integrative injection forming of base support, covering, rear wheel support and front wheel support, and base base member middle part is provided with the seat mounting hole, and its rear side is provided with mechanism's box installing port, and mechanism's box installing port mouth is provided with mechanism box edge groove along the upside, mechanism's box includes box body and apron, and box body mouth is along being provided with the edge, in mechanism's box is installed in mechanism's box installing port and is fixed in it, and its edge embedding mechanism box edge groove and rather than the matching, the utility model discloses an electronic round of seat base adopts integration base base member, its simple structure, and the ingenious installs mechanism's box on the base base member, and mechanism's box holds electronic wheelchair core components such as battery, controller and speed change adjustment mechanism wherein, and its compact sense is stronger.
Description
Technical field
This utility model relates to a kind of electric wheelchair, particularly to a kind of electric wheelchair base.
Background technology
Electric wheelchair is on the basis of traditional manual wheelchair, the parts such as superposition high-performance Power Drive Unit, smart steering device, battery, transformation and upgrade, possesses hand control intelligent controller, wheelchair just can be driven to complete to advance, retreat, turn to, stand, lie low, etc. the New Generation of Intelligent wheelchair of several functions, be the high-new technology products that combines of the fields such as modern precision machinery, intelligent numerical control, engineering mechanics；In prior art, electric wheelchair base is usually supporting structure, motor, the structural member such as accumulator and controller is fixed on base support by various clamping bodies, visually and unsightly, in order to improve electric wheelchair technique aesthetic feeling, a lot of inventors increase covering in electric wheelchair base top, simultaneously, surrounding arranges baffle plate in order to the various mechanisms parts arranged in blocking base, strengthen landscaping effect, so that overall appearance image is improved significantly, but, parts owing to increasing are various, on electric wheelchair support, annexation is the most numerous and diverse, make overall structure the loosest, so, in prior art there is structure complexity in electric wheelchair base, the problem that compactedness is poor.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of simple in construction, the electric wheelchair base that compactedness is stronger.
Realizing above-mentioned purpose, the technical solution adopted in the utility model is: a kind of electric wheelchair base, this base includes base matrix and mechanism's casing；Described base matrix is that base support, covering, rear wheel support and front-wheel support integrated injection molding shape, seat installing hole it is provided with in the middle part of base matrix, rear side is provided with mechanism's casing installing port, is provided with mechanism's casing seamed edge groove on the upside of mechanism's casing installing port opening's edge；Described mechanism casing includes that box-like body and cover plate, box-like body opening's edge are provided with seamed edge, and mechanism's casing is installed in mechanism's casing installing port and is secured within, and it is the most matched that its seamed edge embeds mechanism's casing seamed edge groove.
Further, described base matrix substantially monolayer rectangular structure.
Further, described mechanism casing is provided with placement accumulator, controller and the receiving space of variable regulating mechanism.
Further, described seamed edge being provided with multiple seamed edge screw, mechanism's casing seamed edge trench bottom correspondence seamed edge screw is provided with seamed edge groove screw, and mechanism's casing is fixed on base matrix by screw through seamed edge screw and seamed edge groove.
Further, described base base bottom is provided with two cross reinforcings, and two cross reinforcings are tangent with seat installing hole.
Further, it is provided with two vertical strengthening ribs between described two cross reinforcings.
Electric wheelchair base of the present utility model have the beneficial effect that this electric wheelchair base use integrated base matrix, its simple in construction, cleverly mechanism's casing is installed on base matrix, the electric wheelchair core components such as accumulator, controller and variable regulating mechanism are accommodated wherein by mechanism's casing, and its compact sense is stronger.
Accompanying drawing explanation
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings:
Fig. 1 is electric wheelchair understructure schematic diagram of the present utility model；
Fig. 2 is the base matrix depression angle perspective view of electric wheelchair of the present utility model；
Fig. 3 is that the base matrix of electric wheelchair of the present utility model looks up angle perspective view；
Fig. 4 is mechanism's casing structural representation of electric wheelchair base of the present utility model；
In figure, 1 is base matrix；1-1 is base support；1-2 is covering；1-3 is rear wheel support；1-4 is front-wheel support；1-5 is seat installing hole；1-6 is mechanism's casing installing port；1-6-1 is mechanism's casing seamed edge groove；1-7 cross reinforcing；1-8 is vertical strengthening ribs；2 is mechanism's casing；2-1 is box-like body；2-1-1 is seamed edge；2-2 is cover plate.
Detailed description of the invention
As shown in Figures 1 to 4, a kind of electric wheelchair base, this base includes base matrix 1 and mechanism's casing 2；Described base matrix 1 is base support 1-1, covering 1-2, rear wheel support 1-3 and front-wheel support 1-4 integrated injection molding shape, seat installing hole 1-5 it is provided with in the middle part of base matrix 1, rear side is provided with mechanism casing installing port 1-6, is provided with mechanism casing seamed edge groove 1-6-1 on the upside of mechanism's casing installing port 1-6 opening's edge；Described mechanism casing 2 includes box-like body 2-1 and cover plate 2-2, box-like body 2-1 opening's edge is provided with seamed edge 2-1-1, mechanism's casing 2 is installed in mechanism casing installing port 1-6 and is secured within, and it is the most matched that its seamed edge 2-1-1 embeds mechanism casing seamed edge groove 1-6-1.Electric wheelchair base of the present utility model uses integrated base matrix 1, by base support 1-1, covering 1-2, rear wheel support 1-3 and front-wheel support 1-4 integrated injection molding shape, its simple in construction, structural strength is more preferable, particularly base support 1-1 is integrated together with covering 1-2, not only simplify structure design, simplify the technological process of production simultaneously, it is combined without individually producing base support 1-1 and covering 1-2, base support 1-1 is made to play the covering effect of certain covering 1-2, covering 1-2 also can play the supporting role of certain base support 1-1, so, after integration better.Certainly, rear wheel support 1-3 is arranged at both sides on rear side of base support 1-1, front-wheel support 1-4 is arranged at both sides on front side of base support 1-1, secondly, cleverly mechanism's casing 2 is installed on base matrix 1, set up an organization on base matrix 1 casing installing port 1-6, matching mechanism casing seamed edge groove 1-6-1 simultaneously, reliably mechanism's casing 2 is installed on mechanism casing installing port 1-6, the cover plate 2-2 of its mechanism's casing 2 also plays the effect of covering 1-2, further saving the production cost of covering 1-2, its compact sense is stronger；Finally, it is latter half of that mechanism's casing 2 is installed on base matrix 1, on the one hand improves the stability of electric wheelchair, on the other hand reserves base matrix 1 first half for embodying the covering 1-2 landscaping effect of base matrix 1, the technique aesthetic feeling of electric wheelchair i.e. in base matrix 1 first half moulding, can be embodied.Seat installing hole 1-5 is used for installing electric wheelchair seat.
As shown in Figures 1 to 4, base matrix 1 substantially monolayer rectangular structure.Base matrix 1 uses single layer designs rectangular structure so that it is overall structure is relatively simple, it is easy to manufacture, and reduces production cost.Described mechanism casing 2 is provided with placement accumulator, controller and the receiving space of variable regulating mechanism.The electric wheelchair core components such as accumulator, controller and variable regulating mechanism are accommodated wherein by mechanism's casing 2, further increase the compact sense of electric wheelchair.Being provided with multiple seamed edge screw on described seamed edge 2-1-1, bottom mechanism casing seamed edge groove 1-6-1, corresponding seamed edge screw is provided with seamed edge groove screw, and mechanism's casing 2 is fixed on base matrix 1 by screw through seamed edge screw and seamed edge groove；Use and be easy to mechanism's casing 2 with upper type and be fixed on base matrix 1.Being provided with two cross reinforcing 1-7 bottom described base matrix 1, two cross reinforcing 1-7 are tangent with seat installing hole 1-5；Article two, between cross reinforcing 1-7, it is provided with two vertical strengthening ribs 1-8.This design further enhances the rigid of base matrix 1, is effectively increased the service life of electric wheelchair.
Finally illustrate is, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although this utility model being described in detail with reference to preferred embodiment, it will be understood by those within the art that, the technical solution of the utility model can be modified or equivalent, without deviating from objective and the scope of technical solutions of the utility model, it all should be contained in the middle of right of the present utility model.
Claims (6)
1. an electric wheelchair base, it is characterised in that: this base includes base matrix and mechanism's casing；
Described base matrix is that base support, covering, rear wheel support and front-wheel support integrated injection molding shape,
Being provided with seat installing hole in the middle part of base matrix, rear side is provided with mechanism's casing installing port, mechanism case
Mechanism's casing seamed edge groove it is provided with on the upside of body installing port opening's edge；Described mechanism casing include box-like body and
Cover plate, box-like body opening's edge is provided with seamed edge, and it is interior and solid that mechanism's casing is installed on mechanism's casing installing port
Determining in the inner, it is the most matched that its seamed edge embeds mechanism's casing seamed edge groove.
Electric wheelchair base the most according to claim 1, it is characterised in that: described base matrix
Substantially monolayer rectangular structure.
Electric wheelchair base the most according to claim 1, it is characterised in that: described mechanism casing
It is provided with placement accumulator, controller and the receiving space of variable regulating mechanism.
Electric wheelchair base the most according to claim 3, it is characterised in that: set on described seamed edge
Being equipped with multiple seamed edge screw, mechanism's casing seamed edge trench bottom correspondence seamed edge screw is provided with seamed edge groove screw,
Mechanism's casing is fixed on base matrix by screw through seamed edge screw and seamed edge groove.
Electric wheelchair base the most according to claim 1, it is characterised in that: described base matrix
Bottom is provided with two cross reinforcings, and two cross reinforcings are tangent with seat installing hole.
Electric wheelchair base the most according to claim 5, it is characterised in that: described two laterally
Two vertical strengthening ribs it are provided with between reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117309.5U CN205569202U (en) | 2015-12-29 | 2015-12-29 | Electronic round of seat base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117309.5U CN205569202U (en) | 2015-12-29 | 2015-12-29 | Electronic round of seat base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205569202U true CN205569202U (en) | 2016-09-14 |
Family
ID=56881967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521117309.5U Expired - Fee Related CN205569202U (en) | 2015-12-29 | 2015-12-29 | Electronic round of seat base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205569202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638256A (en) * | 2017-11-08 | 2018-01-30 | 南京康尼机电股份有限公司 | A kind of chassis casing of wheel-chair |
-
2015
- 2015-12-29 CN CN201521117309.5U patent/CN205569202U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638256A (en) * | 2017-11-08 | 2018-01-30 | 南京康尼机电股份有限公司 | A kind of chassis casing of wheel-chair |
| CN107638256B (en) * | 2017-11-08 | 2024-03-01 | 南京康尼机电股份有限公司 | Chassis box body of wheelchair |
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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: 20160914 Termination date: 20161229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |