CN203485940U - Hand electric transporting vehicle - Google Patents
Hand electric transporting vehicle Download PDFInfo
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- CN203485940U CN203485940U CN201320616158.2U CN201320616158U CN203485940U CN 203485940 U CN203485940 U CN 203485940U CN 201320616158 U CN201320616158 U CN 201320616158U CN 203485940 U CN203485940 U CN 203485940U
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Abstract
The utility model discloses a hand electric transporting vehicle. The hand electric transporting vehicle has the advantages of being high in transmission efficiency and high in safety coefficient. The hand electric transporting vehicle comprises a frame, wheels and an electric driving device. The wheels are arranged below the frame. The electric driving device comprises a storage battery, a motor, a transmission, a controller and a motor braking relieving switch. The power output end of the motor is matched with the wheels through the transmission in a transmission mode, and the storage battery and the controller are both arranged on the frame. The storage battery is electrically connected with the controller, and a motor braking switch circuit is arranged in the controller. A two-gear key switch used for switching on a lighting lamp and a finished vehicle circuit is further arranged on the frame. Two handles are arranged on the frame in parallel, a speed control switch connected with the controller is arranged on one of the handles, and the motor braking relieving switch is arranged on the other handle. According to the hand electric transporting vehicle, the torque of the wheels is large, outer rotation parts such as chains are omitted, automatic stopping is achieved when the hand electric transporting vehicle climbs a slope, and in addition, the hand electric transporting vehicle has the advantages of being compact in structure, high in transmission efficiency and safety coefficient and the like.
Description
Technical field
The utility model relates to carrier, the hand-held electric transport trolley that particularly a kind of driving efficiency is high, safety factor is high.
Background technology
Hand-held type transport trolley is a kind of conventional loading transportation means, in Related product, the use chain gear that hand-held type transport trolley has, driving efficiency is low, and chain is outside exposed, to safety, brings hidden danger, when going up a slope, once not give suddenly power, can retreat generation grievous injury by car load, this type of mode safety factor is lower.
Utility model content
Technical problem to be solved in the utility model is: the hand-held electric that a kind of driving efficiency is high, safety factor is high transport trolley is provided.
The utility model solves technical scheme that its technical matters adopts: hand-held electric transport trolley, comprise vehicle frame, wheel and Vidacare corp, and described wheel is arranged on vehicle frame below; Described Vidacare corp comprises storage battery, motor, change-speed box, controller, motor braking cancel switch, and the clutch end of described motor coordinates by change-speed box transmission with wheel, and described storage battery and controller are all arranged on vehicle frame; Described storage battery is electrically connected to controller, and in described motor and the equal access controller of motor braking contact switch, this controller is also connected with two gear key switches, and this two gears key switch is arranged on vehicle frame; On described vehicle frame rear end, be arranged with two handles in parallel, be provided with the speed control switch being electrically connected to controller on one of them handle, motor braking cancel switch is arranged on another handle; Front end at described vehicle frame is also provided with car light.
As preferably, for convenience of hand brake, on the handle at described speed control switch place, be provided with brake switch, this brake switch is connected with the brake control lever of change-speed box.
As preferably, the parking of stopping for convenience, described vehicle frame below is provided with the parked feet between wheel and handle.
As preferably, for convenience of loading, on described vehicle frame, be provided with oblique frame, on vehicle frame, be also provided with the column that supports this oblique frame, described storage battery is arranged in vehicle frame, cavity that tiltedly frame and column surround.
As preferably, described change-speed box is built-in with is convenient to promote forward the mono-directional overrun clutch of advancing when unpowered.
As preferably, described transmission side is covered with arc hoof piece and the brake hub for braking.
As preferably, in described controller, integrated deceleration of electrons circuit, for the locking of drive motor autobrake, prevents from retreating.
The beneficial effects of the utility model are: hand-held electric transport trolley of the present utility model, by the cooperation of vehicle frame, wheel and Vidacare corp, has the simple feature of compact conformation; Because described change-speed box transmission is gear transmission, however the clutch end of motor coordinate by change-speed box with wheel, i.e. gear transmission, improves driving efficiency, safety factor improves, and strengthens load carrying ability; Not enough or during suddenly to power when walking to while going up a slope electric weight, controller motor internal braking circuit switch is opened automatically, because the effect of change-speed box, when motor stops also seized, motor still by change-speed box and wheel mating reaction, and gear is meshing, and is equivalent to hang in non-neutral position when automobile stops, play certain braking effect, improved the safety of hand-held type transport trolley; When pressing speed governing button, motor braking circuits is opened simultaneously, and vehicle advances.On handle due to described speed control switch place, be provided with brake switch, this brake switch is connected with the brake control lever of wheel, has facilitated hand brake; Because described vehicle frame below is provided with the parked feet between wheel and handle, facilitated parking parking; Owing to being provided with oblique frame on described vehicle frame, on vehicle frame, be also provided with the column that supports this oblique frame, described storage battery is arranged in vehicle frame, cavity that tiltedly frame and column surround, can facilitate loading on the one hand, prevent that article from dropping, on the other hand storage battery has been played to certain protective effect; Due to without vulnerable parts such as chain sprocket, transmission gear is worked again in sealing and having lubricated environment, has extended service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is the structural representation of hand-held electric transport trolley of the present utility model;
In figure, 1-vehicle frame, 2-wheel, 3-handle, 4-parked bracing frame, 5-storage battery, 6-controller, 7-brake switch, 8-speed control switch, 9-motor braking cancel switch, 10-gear key hole, 11-brake control lever, 12-change-speed box, 13-motor, 14-oblique frame, 15-column.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As shown in Figure 1, hand-held electric transport trolley of the present utility model, comprises vehicle frame 1, wheel 2 and Vidacare corp, and described wheel 2 is arranged on vehicle frame 1 below; Described Vidacare corp comprises storage battery 5, motor 13, change-speed box 12, controller 6, motor braking cancel switch 9, the clutch end of described motor 13 coordinates by change-speed box 12 transmissions with wheel 2, and described storage battery 5 and controller 6 are all arranged on vehicle frame 1; Described storage battery 5 is electrically connected to controller 6, and in described motor 13 and the equal access controller 6 of motor braking contact switch 9, this controller 6 is also connected with two gear key switches 10, and this two gears key switch 10 is arranged on vehicle frame 1; On described vehicle frame 1 rear end, be arranged with two handles 3 in parallel, be provided with the speed control switch 8 being electrically connected to controller 6 on one of them handle 3, motor braking cancel switch 9 is arranged on another handle 3; Front end at described vehicle frame 1 is also provided with car light.Hand-held electric transport trolley of the present utility model, by the cooperation of vehicle frame 1, wheel 2 and Vidacare corp, has feature simple in structure; Because 12 transmissions of described change-speed box are gear transmission, however the clutch end of motor 13 coordinate by change-speed box 12 with wheel 2, i.e. gear transmission, improves driving efficiency, safety factor improves, and strengthens load carrying ability; Also just because of the effect of change-speed box 12, when motor stops operating, motor 13 still by change-speed box 12 and wheel 2 mating reactions, be that gear is meshing, be equivalent to when automobile stops hang in non-neutral position, play certain braking effect, improved the safety of hand-held type transport trolley.10 minutes three gears of gear key hole, first is for closing gear, and second is gear on daytime, and the 3rd is gear at night; Daytime is when used, user inserts in gear key hole 10 with key, push second gear, hold handle 3 and stir speed control switch 8, in controller, motor braking switch cuts out, and hand-held electric transport trolley just starts to advance, and regulates speed control switch 8 to increase or reduce speed, when decontroling speed control switch, in controller, motor braking switch is automatically opened and is made motor braking; Accordingly, night, while using, key inserted in gear key hole 10, pushes the 3rd gear, and now car light is opened.It should be noted that speed control switch 8 reference positions are zero-speeds, and during speed control switch zero-speed, motor braking switch being opened, is namely locking state at any time, and when stirring speed control switch vehicle and advance, motor is just removed locking state.
For convenience of hand brake, on the handle 3 at described speed control switch 8 places, be provided with brake switch 7, this brake switch 7 is connected with the brake control lever 11 of change-speed box 12.On handle 3 due to described speed control switch 8 places, be provided with brake switch 7, this brake switch 7 is connected with the brake control lever 11 of change-speed box 12, has facilitated hand brake.
The parking of stopping for convenience, described vehicle frame 1 below is provided with the parked feet 4 between wheel 2 and handle 3.Because described vehicle frame 1 below is provided with the parked feet 4 between wheel 2 and handle 3, facilitated parking parking.
For convenience of loading, on described vehicle frame 1, be provided with oblique frame 14, on vehicle frame 1, be also provided with the column 15 that supports this oblique frame 14, described storage battery 5 is arranged in vehicle frame 1, cavity that tiltedly frame 14 and column 15 surround.Owing to being provided with oblique frame 14 on described vehicle frame 1; on vehicle frame 1, be also provided with the column 15 that supports this oblique frame 14; described storage battery 5 is arranged in vehicle frame 1, cavity that tiltedly frame 14 and column 15 surround; can facilitate loading on the one hand; prevent that article from dropping, on the other hand storage battery 5 has been played to certain protective effect.
It should be noted that described change-speed box 12 is built-in with is convenient to promote forward the mono-directional overrun clutch of advancing when unpowered.
It should be noted that described change-speed box 12 side covers are provided with arc hoof piece and the brake hub for braking.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. hand-held electric transport trolley, is characterized in that: comprise vehicle frame (1), wheel (2) and Vidacare corp, described wheel (2) is arranged on vehicle frame (1) below; Described Vidacare corp comprises storage battery (5), motor (13), change-speed box (12), controller (6), motor braking cancel switch (9), the clutch end of described motor (13) coordinates by change-speed box (12) transmission with wheel (2), and described storage battery (5) and controller (6) are all arranged on vehicle frame (1); Described storage battery (5) is electrically connected to controller (6), in the equal access controller (6) of described motor (13) and motor braking contact switch (9), this controller (6) is also connected with two gear key switches (10), and this two gears key switch (10) is arranged on vehicle frame (1); Described vehicle frame (1) is arranged with two handles (3) in parallel on rear end, is provided with the speed control switch (8) being electrically connected to controller (6) on one of them handle (3), and motor braking cancel switch (9) is arranged on another handle (3); Front end at described vehicle frame (1) is also provided with car light.
2. hand-held electric transport trolley according to claim 1, is characterized in that: on the handle (3) at described speed control switch (8) place, be provided with brake switch (7), this brake switch (7) is connected with the brake control lever (11) of change-speed box (12).
3. hand-held electric transport trolley according to claim 1 and 2, is characterized in that: described vehicle frame (1) below is provided with the parked feet (4) being positioned between wheel (2) and handle (3).
4. hand-held electric transport trolley according to claim 3, it is characterized in that: on described vehicle frame (1), be provided with oblique frame (14), on vehicle frame (1), be also provided with the column (15) that supports this oblique frame (14), described storage battery (5) is arranged in vehicle frame (1), cavity that tiltedly frame (14) and column (15) surround.
5. hand-held electric transport trolley according to claim 4, is characterized in that: described change-speed box (12) is built-in with is convenient to promote forward the mono-directional overrun clutch of advancing when unpowered.
6. hand-held electric transport trolley according to claim 5, is characterized in that: described change-speed box (12) side cover is provided with arc hoof piece and the brake hub for braking.
7. hand-held electric transport trolley according to claim 1, is characterized in that: in described controller, be integrated with deceleration of electrons circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616158.2U CN203485940U (en) | 2013-10-08 | 2013-10-08 | Hand electric transporting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616158.2U CN203485940U (en) | 2013-10-08 | 2013-10-08 | Hand electric transporting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203485940U true CN203485940U (en) | 2014-03-19 |
Family
ID=50256787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616158.2U Expired - Fee Related CN203485940U (en) | 2013-10-08 | 2013-10-08 | Hand electric transporting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203485940U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650982A (en) * | 2017-08-23 | 2018-02-02 | 芜湖凝鑫机械有限公司 | New freight trolley |
| CN107650956A (en) * | 2017-08-23 | 2018-02-02 | 芜湖凝鑫机械有限公司 | Electric trolley |
| WO2021087983A1 (en) * | 2019-11-08 | 2021-05-14 | 安维维 | Electric handcart |
| US12122441B2 (en) * | 2019-11-08 | 2024-10-22 | Techtronic Cordless Gp | Electric handcart |
-
2013
- 2013-10-08 CN CN201320616158.2U patent/CN203485940U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107650982A (en) * | 2017-08-23 | 2018-02-02 | 芜湖凝鑫机械有限公司 | New freight trolley |
| CN107650956A (en) * | 2017-08-23 | 2018-02-02 | 芜湖凝鑫机械有限公司 | Electric trolley |
| WO2021087983A1 (en) * | 2019-11-08 | 2021-05-14 | 安维维 | Electric handcart |
| CN113993764A (en) * | 2019-11-08 | 2022-01-28 | 创科无线普通合伙 | Electric handcart |
| US20220289263A1 (en) * | 2019-11-08 | 2022-09-15 | Techtronic Cordless Gp | Electric handcart |
| CN113993764B (en) * | 2019-11-08 | 2023-12-19 | 创科无线普通合伙 | Electric handcart |
| US12122441B2 (en) * | 2019-11-08 | 2024-10-22 | Techtronic Cordless Gp | Electric handcart |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20181008 |