CN205327291U - But computer packing hand -carry electric motor car - Google Patents

But computer packing hand -carry electric motor car Download PDF

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Publication number
CN205327291U
CN205327291U CN201521120389.XU CN201521120389U CN205327291U CN 205327291 U CN205327291 U CN 205327291U CN 201521120389 U CN201521120389 U CN 201521120389U CN 205327291 U CN205327291 U CN 205327291U
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CN
China
Prior art keywords
pull bar
support
wheel
electric motor
motor car
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
Application number
CN201521120389.XU
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Chinese (zh)
Inventor
吴陇鑫
Original Assignee
吴陇鑫
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 吴陇鑫 filed Critical 吴陇鑫
Priority to CN201521120389.XU priority Critical patent/CN205327291U/en
Application granted granted Critical
Publication of CN205327291U publication Critical patent/CN205327291U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a but computer packing hand -carry electric motor car, including footboard, front wheel, rear wheel, drive arrangement, pull rod assembly, it is still including folding assembly. The moving guiding mechanism in the utility model is advantageous in that, only need be with rotatory 90 degrees of draw bar bracket at folding in -process, in takeing in draw bar bracket with the pull rod, make the front wheel, and a support, draw bar bracket and stand to be in with the parallel same horizontal plane of footboard in, and with they folding bottoms to the footboard, make the folding more convenient of whole electric pedal car, the volume of scooter has been reduced, which reduces the components, the structure of portable electric scooter has been simplified, holistic weight has been reduced, the person's of facilitating the use long distance carries.

Description

Can computer packaging carry with electric motor car
Technical field
This utility model belongs to portable traffic field of tool, be specifically related to can computer packaging carry with electric motor car。
Background technology
The problem used along with global energy is increasingly severe, and what the use of electric energy made the vehicles enters a New Times, and Electric Scooter is one of them in the environmental protection and energy saving vehicles。Having the advantages of of Electric Scooter is a lot, and first, the energy that Electric Scooter uses is electric energy, zero-emission, discharges without waste gas in the process of moving, does not pollute the environment;Secondly, Electric Scooter is higher than the energy utilization rate of fuel locomotive;Again, electric motor car uses the single energy, therefore which omits electromotor, change speed gear box, mailbox, cooling and gas extraction system, and simple in construction is easy to maintenance;Finally, the noise that Electric Scooter produces in the process of moving is minimum, reduces the sound pollution in city, and Electric Scooter can also avoid peak times of power consumption simultaneously, the peak-valley difference of electrical network can be stabilized, making generating equipment be fully used, existing Portable electric treadle cycle ubiquity volume is relatively big, and overall weight is heavier, complicated structure, folding inconvenience, the shortcoming that the person of being not convenient to use carries at a distance, allow user in use there is inconvenience。
Utility model content
The purpose of this utility model be to provide a kind of can computer packaging carry with electric motor car, relatively big to solve in prior art Portable electric treadle cycle volume, overall weight is overweight, complicated structure, and folding inconvenience is not easy to the problem carried at a distance。
For reaching above-mentioned purpose, the technical solution of the utility model is: can computer packaging carry with electric motor car, including pedal 1, front-wheel 4, trailing wheel 3, driving device, rod assembly, it also includes folding assembly, folding assembly includes support 13, folding rod 15, folding rod 15 is two, and the front end of folding rod 15 is movably connected in the both ends of support 13, and the rear end of folding rod 15 is movably connected in the front end bottom pedal 1 by bearing 14;The top of support 13 is provided with sleeve pipe 18, is provided with rotating shaft 19 in sleeve pipe 18, and rotating shaft 19 is externally provided with bearing 7;Rod assembly includes pull bar support 5 and pull bar 9, the upper end cylinder lever connecting rod 9 of pull bar support 5, and the lower end of pull bar support 5 connects front fork 6 by rotating shaft 19, and front-wheel 4 is arranged in front fork 6。
Preferably, the shape of support 13 is inverted u-shaped。
Preferably, pull bar support 5 is provided with lowering or hoisting gear, and lowering or hoisting gear includes limiting through hole 16 and spring retainer bar 17, and pull bar support 5 is provided with limiting through hole 16, and pull bar 9 is provided with spring retainer bar 17。
Preferably, pull bar support 5 is two, is provided with driving power supply 8 between pull bar support 5, drives power supply 8 to be connected with the built-in motor in front-wheel 4。
Preferably, the spacing at support 13 both ends is more than the diameter of front-wheel 4, and the spacing at support 13 both ends is more than the spacing of pull bar support 5。
Preferably, the bottom of front-wheel 4 to the distance at the top of pull bar support 5 less than the length of pedal 1。
Preferably, the top of pull bar 9 connects handle assembly, handle assembly include vertical 12, vertical rotating shaft 11, the top of pull bar 9 is provided with pull bar connecting plate 10, vertical rotating shaft 11 is located at the middle part of pull bar connecting plate 10。
Preferably, the front end of vertical 12 is provided with brake 20。
Preferably, the afterbody of pedal 1 is provided with rear wheel fork 2, and rear wheel fork 2 is connected with trailing wheel 3。
The utility model has the advantage of: have only to pull bar support 90-degree rotation in folding process, pull bar is taken in pull bar support, made front-wheel, support, pull bar support and be in the same level parallel with pedal vertical, and they are folded to the bottom of pedal, make the folding convenient of whole Electric Scooter, reduce the volume of scooter, decrease parts, simplify the structure of Portable electric treadle cycle, reduce the weight of entirety, facilitate user distance to carry。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
Fig. 2 is side-looking structural representation of the present utility model。
Fig. 3 is folded configuration schematic diagram of the present utility model。
Fig. 4 is the connection diagram of front-wheel and support in this utility model。
Accompanying drawing labelling implication is as follows: pedal (1), rear wheel fork (2), trailing wheel (3), front-wheel (4), pull bar support (5), front fork (6), bearing (7), drive power supply (8), pull bar (9), pull bar connecting plate (10), vertical rotating shaft (11), vertical (12), support (13), bearing (14), folding rod (15), limiting through hole (16), spring retainer bar (17), sleeve pipe (18), rotating shaft (19), brake (20)。
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail。
As shown in Figure 1, Figure 2 and Figure 3 can computer packaging carry with electric motor car, including pedal 1, front-wheel 4, trailing wheel 3, driving device, rod assembly, it also includes folding assembly, folding assembly includes support 13, folding rod 15, folding rod 15 is two, the front end of folding rod 15 is movably connected in the both ends of support 13, and the rear end of folding rod 15 is movably connected in the front end bottom pedal 1 by bearing 14;The top of support 13 is provided with sleeve pipe 18, is provided with rotating shaft 19 in sleeve pipe 18, and rotating shaft 19 is externally provided with bearing 7;Rod assembly includes pull bar support 5 and pull bar 9, the upper end cylinder lever connecting rod 9 of pull bar support 5, and the lower end of pull bar support 5 connects front fork 6 by rotating shaft 19, and front-wheel 4 is arranged in front fork 6。
In order to facilitate folding storage, the shape arranging support 13 is inverted u-shaped。
In order to convenient folding, reduce parts, reduce overall weight, pull bar support 5 is provided with lowering or hoisting gear, and lowering or hoisting gear includes limiting through hole 16 and spring retainer bar 17, and pull bar support 5 is provided with limiting through hole 16, pull bar 9 is provided with spring retainer bar 17, pull bar support 5 is two, is provided with driving power supply 8 between pull bar support 5, drives power supply 8 to be connected with the built-in motor in front-wheel 4。
In order to ensure that electric motor car has the space of abundance in folding process, ensure the spacing diameter more than front-wheel 4 at support 13 both ends, the spacing at support 13 both ends more than the spacing of pull bar support 5, the bottom of front-wheel 4 to the distance at the top of pull bar support 5 less than the length of pedal 1。
In order to make can be maintained at vertical 12 in approximately the same plane with pull bar support 5 in folding process, the top of pull bar 9 connects handle assembly, handle assembly include vertical 12, vertical rotating shaft 11, the top of pull bar 9 is provided with pull bar connecting plate 10, vertical rotating shaft 11 being located at the middle part of pull bar connecting plate 10, the front end vertical 12 is provided with brake 20。
The afterbody of pedal 1 is provided with rear wheel fork 2, and rear wheel fork 2 is connected with trailing wheel 3。
Work process of the present utility model is as follows: Portable electric treadle cycle is in the deployed state as depicted in figs. 1 and 2, when Portable electric treadle cycle is carried out folding by needs, first, rotate vertical rotating shaft 11, make to be in approximately the same plane with pull bar support 5 vertical 12, and pull bar 9 is taken in pull bar support 5;Secondly, rotating rod support 5, it is ensured that pull bar support 5 keeps vertical with folding front fork 13, owing to driving front-wheel 4 to be connected by bearing 7 is fixing with pull bar support 5, therefore drive front-wheel 4 also can rotate while pull bar support 5 rotates;Again, by pull bar support 5 horizontal positioned, and ensure pull bar support 5 and pedal 1 keeping parallelism, now, rotary folding bar 15, front-wheel 4, pull bar support 5 and the lower section vertical 12 overall parallel folds to pedal 1 will be driven, after folding as shown in Figure 3;Finally, the Portable electric treadle cycle folded is positioned in knapsack, reduces the volume of scooter, decrease parts, simplify the structure of Portable electric treadle cycle, reduce the weight of entirety, facilitate user distance to carry。
Above-described is only preferred embodiments of the present utility model; the technical solution of the utility model is not limited thereto; should be understood that to those skilled in the art; under technology provided by the utility model is enlightened; known general knowledge as this area; other equivalent modifications and improvement can also be made, also should be regarded as protection domain of the present utility model。

Claims (9)

1. can computer packaging carry with electric motor car, including pedal (1), front-wheel (4), trailing wheel (3), driving device, rod assembly, it is characterized in that: it also includes folding assembly, folding assembly includes support (13), folding rod (15), folding rod (15) is two, the front end of folding rod (15) is movably connected in the both ends of support (13), and the rear end of folding rod (15) is movably connected in the front end of pedal (1) bottom by bearing (14);The top of support (13) is provided with sleeve pipe (18), is provided with rotating shaft (19) in sleeve pipe (18), and rotating shaft (19) is externally provided with bearing (7);Rod assembly includes pull bar support (5) and pull bar (9), the upper end cylinder lever connecting rod (9) of pull bar support (5), and the lower end of pull bar support (5) connects front fork (6) by rotating shaft (19), and front-wheel (4) is arranged in front fork (6)。
2. as claimed in claim 1 can computer packaging carry with electric motor car, it is characterised in that: the shape of described support (13) is inverted u-shaped。
3. as claimed in claim 2 can computer packaging carry with electric motor car, it is characterized in that: described pull bar support (5) is provided with lowering or hoisting gear, lowering or hoisting gear includes limiting through hole (16) and spring retainer bar (17), pull bar support (5) is provided with limiting through hole (16), and described pull bar (9) is provided with spring retainer bar (17)。
4. as claimed in claim 3 can computer packaging carry with electric motor car, it is characterised in that: described pull bar support (5) is two, be provided with between pull bar support (5) driving power supply (8), drive power supply (8) be connected with the built-in motor in front-wheel (4)。
5. as claimed in claim 4 can computer packaging carry with electric motor car, it is characterised in that: the spacing at described support (13) both ends is more than the diameter of front-wheel (4), and the spacing at described support (13) both ends is more than the spacing of pull bar support (5)。
6. as claimed in claim 5 can computer packaging carry with electric motor car, it is characterised in that: the bottom of described front-wheel (4) to the distance at the top of pull bar support (5) less than the length of pedal (1)。
7. as claimed in claim 6 can computer packaging carry with electric motor car, it is characterized in that: the top of described pull bar (9) connects handle assembly, handle assembly includes vertical (12), vertical rotating shaft (11), the top of pull bar (9) is provided with pull bar connecting plate (10), vertical rotating shaft (11) is located at the middle part of pull bar connecting plate (10)。
8. as claimed in claim 7 can computer packaging carry with electric motor car, it is characterised in that: the front end of described vertical (12) is provided with brake (20)。
9. as claimed in claim 8 can computer packaging carry with electric motor car, it is characterised in that: the afterbody of described pedal (1) is provided with rear wheel fork (2), and rear wheel fork (2) is connected with trailing wheel (3)。
CN201521120389.XU 2015-12-30 2015-12-30 But computer packing hand -carry electric motor car Expired - Fee Related CN205327291U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521120389.XU CN205327291U (en) 2015-12-30 2015-12-30 But computer packing hand -carry electric motor car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521120389.XU CN205327291U (en) 2015-12-30 2015-12-30 But computer packing hand -carry electric motor car

Publications (1)

Publication Number Publication Date
CN205327291U true CN205327291U (en) 2016-06-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521120389.XU Expired - Fee Related CN205327291U (en) 2015-12-30 2015-12-30 But computer packing hand -carry electric motor car

Country Status (1)

Country Link
CN (1) CN205327291U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105438369A (en) * 2015-12-30 2016-03-30 吴陇鑫 Portable electric scooter capable of being contained in laptop bag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105438369A (en) * 2015-12-30 2016-03-30 吴陇鑫 Portable electric scooter capable of being contained in laptop bag
CN105438369B (en) * 2015-12-30 2018-03-20 吴陇鑫 Can computer packaging carry with electric car

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160622

Termination date: 20161230

CF01 Termination of patent right due to non-payment of annual fee