CN106307911A - Electric draw-bar box - Google Patents
Electric draw-bar box Download PDFInfo
- Publication number
- CN106307911A CN106307911A CN201610934977.XA CN201610934977A CN106307911A CN 106307911 A CN106307911 A CN 106307911A CN 201610934977 A CN201610934977 A CN 201610934977A CN 106307911 A CN106307911 A CN 106307911A
- Authority
- CN
- China
- Prior art keywords
- bar box
- draw
- power supply
- box
- motor
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/26—Special adaptations of handles
- A45C13/262—Special adaptations of handles for wheeled luggage
- A45C2013/267—Special adaptations of handles for wheeled luggage the handle being slidable, extractable and lockable in one or more positions
Abstract
The invention discloses an electric draw-bar box. The electric draw-bar box comprises a telescopic draw bar, a box body and a plurality of rolling wheels, wherein the telescopic draw bar is fixed on the rear end surface of the box body, the rolling wheels are mounted at the bottom of the box body, a closed cavity is arranged in the box body, and a driving assembly is placed in the sealing cavity; and the driving assembly at least includes a power supply, a switch and a motor which are communicated through leads, the power supply and the motor are fixed in the closed cavity of the box body, and the motor drives the rolling wheels to rotate through a connecting mechanism. By driving the rolling wheels to rotate through the driving assembly, the electric draw-bar box has power, so that the electric draw-bar box can be conveniently pulled or dragged when the load of the box is too large.
Description
Technical field
The present invention relates to a kind of draw-bar box, particularly to one by power-actuated draw-bar box.
Background technology
Draw-bar box refers to the luggage case with pull bar and roller.Because it is easy to use, carrying medicated clothing etc. becomes travelling, go out and
Being widely used, draw-bar box also arranges a telescopic lever because of chest, during to facilitate walking in tow, significantly reduces the heavy burdens, flexible
Pull bar includes the flexible body of rod and the hand-held body of rod, but common draw-bar box needs by manually pulling, when draw-bar box load-carrying is excessive,
Mobile draw-bar box is very laborious, also easily causes draw-bar box simultaneously and damage when using.
Summary of the invention
The technical problem to be solved is to provide a kind of simple in construction, electric draw-bar box easy to use.
For solving above-mentioned technical problem, the invention provides a kind of electric draw-bar box, including telescopic lever, casing and some
Roller, telescopic lever is fixed on box back face, and some rollers are arranged on box bottom, is additionally provided with closing chamber, closes in casing
Intracavity is placed with driving assembly；
Described driving assembly at least includes power supply, switch and motor, between power supply, switch and motor by wire even
Logical, power supply and motor are fixed on the closing intracavity of casing, and motor is rotated by bindiny mechanism's driving rolls.
After using such structure, rely on and drive assembly to drive roller to rotate, make this electric draw-bar box self have power,
When luggage case load-carrying is excessive, facilitates user to pull or tow this electric draw-bar box.
This electric draw-bar box drives the switch of assembly to be arranged on the holding rod body position of telescopic lever；Use such structure
After, switch is arranged on the holding rod body position of telescopic lever and facilitates user to operate.
The driving assembly of this electric draw-bar box also includes that speed governing handle, speed governing handle are similarly disposed at the hands at telescopic lever
Hold body of rod position；After using such structure, can control to drive the power size of assembly, convenient use flexibly.
The tank surface of this electric draw-bar box is provided with the display of display electric quantity of power supply, and display and power supply pass through wire
Connect；After using such structure, the remaining electricity of battery institute can be observed at any time.
This electric draw-bar box drives the power supply of assembly to be chargeable lithium cell, closes to have on chamber and fills with chargeable lithium cell
The charging hole that electrical socket coordinates；After using such structure, chargeable lithium cell has the advantages such as lightweight, charging is quick, fills
Divide the design requirement meeting this electric draw-bar box.
Accompanying drawing explanation
Fig. 1 is the rearview of this electric draw-bar box embodiment.
Fig. 2 is the axonometric chart of this electric draw-bar box embodiment.
Detailed description of the invention
If Fig. 1 is to shown in 2
This electric draw-bar box includes telescopic lever 2, casing 1, drives assembly and four rolling 5.
Casing 1 is the most rectangular-shaped, and telescopic lever 2 is fixed on casing 1 rear end face, and telescopic lever 2 includes stretching of both sides
The contracting body of rod and the hand-held body of rod, casing 1 bottom is additionally provided with closing chamber 11, is placed with driving assembly in closing chamber 11.
Assembly is driven at least to include power supply 31, switch 32, speed governing handle 33 and motor 35, power supply 31, switch 32, speed-regulating handle bar
Being connected by wire between hands 33 and motor 35, power supply 31 and motor 35 are fixed in the closing chamber 11 of casing 1, and motor 35 passes through
Bindiny mechanism's driving rolls 5 rotates, and switch 32 is arranged on the holding rod body position of telescopic lever 2, and speed governing handle 33 is arranged equally
In the holding rod body position at telescopic lever 2, the power supply 31 driving assembly is chargeable lithium cell, closes and has on chamber 11 and electricity
The charging hole 34 that source 31 charging socket coordinates.
Casing 1 trailing flank top is provided with the display 4 of display power supply 31 electricity, and display 4 and power supply 31 pass through wire
Connect.
Having the rolling groove 12 placing roller 5 on rear side of casing 1 lower bottom part, four rolling 5 is arranged in a linear and is arranged on rotating shaft 6
On, rotating shaft 6 is by bearings in the rolling groove 12 of casing 1, and motor 35 is coordinated with rotating shaft 6 even by chain drive
Connecing, particularly as follows: motor 35 rotor is provided with drive sprocket, rotating shaft 6 is provided with driven sprocket, and chain runs through casing 1 outer wall and divides
Do not coordinate with drive sprocket and driven sprocket.
Telescopic lever 2 uses telescopic lever 2 transformation that common draw-bar box is identical to form, by speed governing handle 33 and switch 32 collection
Become on the hand-held body of rod, reach the design requirement of this electric draw-bar box.
During use, directly can pull this electric draw-bar box by telescopic lever 2, as excessive in run into the load-carrying of this electric draw-bar box
Time, the switch 32 on the hand-held body of rod can be pressed, start motor 35 driving rolls 5 and rotate, reach this electric draw-bar box and move voluntarily
Dynamic purpose；Furthermore it is possible to manipulation speed governing handle 33, it is achieved regulate the control of this electric draw-bar box moving speed.
Above-described is only one embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, under the premise without departing from the principles of the invention, it is also possible to make some modification and improvement, these also should be regarded as belonging to this
Bright protection domain.
Claims (5)
1. an electric draw-bar box, including telescopic lever, casing and some rollers, telescopic lever is fixed on box back face, if
Dry milling wheel is arranged on box bottom, it is characterized by: be additionally provided with closing chamber in casing, closes intracavity and is placed with driving assembly；
Described driving assembly at least includes power supply, switch and motor, is connected by wire between power supply, switch and motor, electricity
Source and motor are fixed on the closing intracavity of casing, and motor is rotated by bindiny mechanism's driving rolls.
Electric draw-bar box the most according to claim 1, is characterized in that:
The switch of described driving assembly is arranged on the holding rod body position of telescopic lever.
Electric draw-bar box the most according to claim 1, is characterized in that:
Described driving assembly also includes that speed governing handle, speed governing handle are similarly disposed at the holding rod body position at telescopic lever.
Electric draw-bar box the most according to claim 1, is characterized in that:
Described tank surface is provided with the display of display electric quantity of power supply, and display is connected by wire with power supply.
Electric draw-bar box the most according to claim 1, is characterized in that:
The power supply of described driving assembly is chargeable lithium cell, closes to have on chamber and coordinates with chargeable lithium cell charging socket
Charging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934977.XA CN106307911A (en) | 2016-11-01 | 2016-11-01 | Electric draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934977.XA CN106307911A (en) | 2016-11-01 | 2016-11-01 | Electric draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106307911A true CN106307911A (en) | 2017-01-11 |
Family
ID=57818811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610934977.XA Pending CN106307911A (en) | 2016-11-01 | 2016-11-01 | Electric draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106307911A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345956Y (en) * | 2008-12-30 | 2009-11-18 | 上海市宝山区青少年科学技术指导站 | Electric draw-bar box |
| US20100161163A1 (en) * | 2008-12-22 | 2010-06-24 | Nai-Chien Chang | Auxiliary apparatus of wheeled luggage |
| CN201523751U (en) * | 2009-09-09 | 2010-07-14 | 揭怡盛 | Electric trunk |
| CN202005353U (en) * | 2011-02-15 | 2011-10-12 | 杨卓凝 | Remote control electric luggage carrier |
| CN206273174U (en) * | 2016-11-01 | 2017-06-23 | 何胜 | Electric draw-bar box |
-
2016
- 2016-11-01 CN CN201610934977.XA patent/CN106307911A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100161163A1 (en) * | 2008-12-22 | 2010-06-24 | Nai-Chien Chang | Auxiliary apparatus of wheeled luggage |
| CN201345956Y (en) * | 2008-12-30 | 2009-11-18 | 上海市宝山区青少年科学技术指导站 | Electric draw-bar box |
| CN201523751U (en) * | 2009-09-09 | 2010-07-14 | 揭怡盛 | Electric trunk |
| CN202005353U (en) * | 2011-02-15 | 2011-10-12 | 杨卓凝 | Remote control electric luggage carrier |
| CN206273174U (en) * | 2016-11-01 | 2017-06-23 | 何胜 | Electric draw-bar box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |