CN204995685U - Electronic wheelchair is with preceding frame subassembly - Google Patents
Electronic wheelchair is with preceding frame subassembly Download PDFInfo
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- CN204995685U CN204995685U CN201520361827.5U CN201520361827U CN204995685U CN 204995685 U CN204995685 U CN 204995685U CN 201520361827 U CN201520361827 U CN 201520361827U CN 204995685 U CN204995685 U CN 204995685U
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- pipe
- tube
- electric wheelchair
- frame assembly
- middle square
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Abstract
The utility model discloses an electronic wheelchair is with preceding frame subassembly, include: preceding body frame, preceding body frame includes precedingly violently manages, the preceding both ends of controlling of violently managing are connected with the limit pipe, the trailing end connection of limit pipe is on chinese side's pipe, be connected with a plurality of overlap joints hook on chinese side's pipe, be provided with the base pipe on chinese side's pipe, be provided with terminal connector support on the bottom tube seat, be connected with the pivoted joint board on the preceding violently pipe, be connected with pedal erection column on the pivoted joint board. In this way, the utility model discloses electronic wheelchair is with preceding frame subassembly can improve the whole bearing strength of electronic wheelchair, easy dismounting, simple structure, safe and reliable.
Description
Technical field
This utility model relates to electric wheelchair field, particularly relates to a kind of electric wheelchair front frame assembly.
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 advance, retreat, turn to, lie low and the New Generation of Intelligent wheelchair of the several functions such as 360 ° of turnings in original place, be the high-new technology products that the fields such as modern precision machinery, intelligent numerical control, engineering mechanics combine.
Existing electric wheelchair vehicle frame lifting capacity is not strong, complex structure, and dismounting is inconvenient.
Summary of the invention
The technical problem that this utility model mainly solves is to provide a kind of electric wheelchair front frame assembly, can improve electric wheelchair integrated carrying intensity, easy accessibility, and structure is simple, safe and reliable.
For solving the problems of the technologies described above, the technical scheme that this utility model adopts is: provide a kind of electric wheelchair front frame assembly, comprise: front body frame, described front body frame comprises front transverse tube, the two ends, left and right of described front transverse tube are connected with limit pipe, the tail end of described limit pipe is connected in middle square tube, described middle square tube is connected with multiple overlap joint hook, described middle square tube is provided with base tube, described bottom tube seat is provided with terminal connector support, described front transverse tube is connected with pivotally connected plate, described pivotally connected plate is connected with foot-operated erection column.
In this utility model preferred embodiment, the quantity of described overlap joint hook is 2, and described overlap joint hook is symmetricly set on the left and right sides of middle square tube.
In this utility model preferred embodiment, described terminal connector support is provided with connecting terminals joint, described bottom tube seat is also provided with lock brace, described lock brace is provided with snap close.
In this utility model preferred embodiment, described foot-operated erection column is connected with footboard, described pivotally connected plate is connected with pivotally connected plate.
In this utility model preferred embodiment, be connected with center stiffener between described front transverse tube and middle square tube, the left and right sides of described center stiffener is provided with a pipe support chip, and described seat pipe support chip is connected with base tube.
The beneficial effects of the utility model are: this utility model electric wheelchair front frame assembly, can improve electric wheelchair integrated carrying intensity, easy accessibility, and structure is simple, safe and reliable.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of this utility model electric wheelchair front frame assembly one preferred embodiment;
In accompanying drawing, the labelling of each parts is as follows: 1, front body frame, and 2, front transverse tube, 3, Bian Guan, 4, middle square tube, 5, hook is overlapped, 6, base tube, 7, terminal connector support, 8, pivotally connected plate, 9, foot-operated erection column, 10, lock brace, 11, center stiffener, 12, seat pipe support chip.
Detailed description of the invention
Be clearly and completely described to the technical scheme in this utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, a kind of electric wheelchair front frame assembly, comprise: front body frame 1, described front body frame 1 comprises front transverse tube 2, the two ends, left and right of described front transverse tube 2 are connected with limit pipe 3, the tail end of described limit pipe 3 is connected in middle square tube 4, described middle square tube 4 is connected with multiple overlap joint hook 5, described middle square tube 4 is provided with base tube 6, described bottom tube seat 6 is provided with terminal connector support 7, described front transverse tube 2 is connected with pivotally connected plate 8, described pivotally connected plate 8 is connected with foot-operated erection column 9.
In addition, the quantity of described overlap joint hook 5 is 2, and described overlap joint hook 5 is symmetricly set on the left and right sides of middle square tube 4.
In addition, described terminal connector support 7 is provided with connecting terminals joint, described bottom tube seat 6 is also provided with lock brace 10, described lock brace 10 is provided with snap close.
In addition, described foot-operated erection column 9 is connected with footboard, described pivotally connected plate 8 is connected with pivotally connected plate.
In addition, be connected with center stiffener 11 between described front transverse tube 2 and middle square tube 4, the left and right sides of described center stiffener 11 is provided with a pipe support chip 12, and described seat pipe support chip 12 is connected with base tube 6.
Be different from prior art, this utility model electric wheelchair front frame assembly, can improve electric wheelchair integrated carrying intensity, easy accessibility, structure is simple, safe and reliable.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize this utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. an electric wheelchair front frame assembly, it is characterized in that, comprise: front body frame, described front body frame comprises front transverse tube, and the two ends, left and right of described front transverse tube are connected with limit pipe, the tail end of described limit pipe is connected in middle square tube, described middle square tube is connected with multiple overlap joint hook, described middle square tube is provided with base tube, described base tube is provided with terminal connector support, described front transverse tube is connected with pivotally connected plate, described pivotally connected plate is connected with foot-operated erection column.
2. electric wheelchair front frame assembly according to claim 1, is characterized in that, the quantity of described overlap joint hook is 2, and described overlap joint hook is symmetricly set on the left and right sides of middle square tube.
3. electric wheelchair front frame assembly according to claim 1, is characterized in that, described terminal connector support is provided with connecting terminals joint, described base tube is also provided with lock brace, and described lock brace is provided with snap close.
4. electric wheelchair front frame assembly according to claim 1, is characterized in that, described foot-operated erection column is connected with footboard, and described pivotally connected plate is connected with pivotally connected plate.
5. electric wheelchair front frame assembly according to claim 1, it is characterized in that, be connected with center stiffener between described front transverse tube and middle square tube, the left and right sides of described center stiffener is provided with a pipe support chip, and described seat pipe support chip is connected with base tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361827.5U CN204995685U (en) | 2015-06-01 | 2015-06-01 | Electronic wheelchair is with preceding frame subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361827.5U CN204995685U (en) | 2015-06-01 | 2015-06-01 | Electronic wheelchair is with preceding frame subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995685U true CN204995685U (en) | 2016-01-27 |
Family
ID=55152594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361827.5U Active CN204995685U (en) | 2015-06-01 | 2015-06-01 | Electronic wheelchair is with preceding frame subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995685U (en) |
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2015
- 2015-06-01 CN CN201520361827.5U patent/CN204995685U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 No. 61 Xinggang Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee after: Changzhou Unique Smart Home Co., Ltd. Address before: 213000 No. 61 Xinggang Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee before: HHC Changzhou Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |