CN203841245U - Control mechanism of electrical travel suitcase - Google Patents

Control mechanism of electrical travel suitcase Download PDF

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Publication number
CN203841245U
CN203841245U CN201420199454.1U CN201420199454U CN203841245U CN 203841245 U CN203841245 U CN 203841245U CN 201420199454 U CN201420199454 U CN 201420199454U CN 203841245 U CN203841245 U CN 203841245U
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CN
China
Prior art keywords
driving shaft
handle
motor
casing
suitcase
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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
CN201420199454.1U
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Chinese (zh)
Inventor
吴琪
王灵波
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吴琪
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Priority to CN201420199454.1U priority Critical patent/CN203841245U/en
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Publication of CN203841245U publication Critical patent/CN203841245U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a control mechanism of an electrical travel suitcase, which belongs to the technical field of luggage products, and solves the technical problems of inflexibility, poor controllability and the like of a control mechanism of an existing electrical travel suitcase. The travel suitcase comprises a suitcase body, a suitcase cover, a draw bar and roller wheels, wherein a motor and a storage battery are arranged in the suitcase body and are electrically connected with each other; the roller wheels comprise a first driving roller wheel, a second driving roller wheel and a driven roller wheel; the first driving roller wheel is connected with the second driving roller wheel through a driving shaft; the motor is connected with the driving shaft through a transmission mechanism; the draw bar is telescopically arranged at the bottom of the suitcase body; a handle capable of extending out of the upper end of the suitcase body is arranged at the upper end of the draw bar; one end of the handle is sleeved with a Hall rotary handle, and the other end of the handle is sleeved with a brake handle; the Hall rotary handle is electrically connected with the storage battery and the motor, and the brake handle is connected with the driving shaft and is capable of locking the driving shaft. According to the control mechanism of the travel suitcase, the driving shaft is subjected to speed control and braking through the Hall rotary handle and the brake handle, the speed control precision is high, and no vibration is generated.

Description

A kind of controlling organization of electric travelling case
Technical field
The utility model belongs to case and bag clothing products technical field, relates to the controlling organization of a kind of suitcase, particularly a kind of electric travelling case.
Background technology
Suitcase is the class in case and bag.It includes casing, telescopic lever and case and bag return pulley, is subject to extensive use because it is easy to use; Suitcase has very long history, from only supplying the wooden case of accommodating laundry, large leather trunk, and the Portable suitcase coming in every shape by now, draw-bar box, the suitcase in people's hand is in continuous evolution.The vehicles have facilitated people's trip life, while going out, luggage is placed on greatly in suitcase, more only need drag suitcase can save strength widely, is also people's conventional modes at present.
Along with the increase of people's life and its construction level, the construction of the traffic stations such as railway station, bus station, airport is more and more spacious, when providing comfortable bright environment to people, also increasing in indoor distance from one place to another thereupon, conventionally need to be in a station in tow luggage toss about in bed to walk more than ten minute, this has brought certain impact to the easy and convenient trip life of people.
Hall handle is the speed-regulating part that utilizes Hall element to make, and Hall element is the Magnetic Sensor product made of semiconductor of application Hall effect, has that precision is high, the linearity good; Hall switch device is contactless, without wearing and tearing, clear, the non-jitter of output waveform, without rebound, positional repeatability advantages of higher.
China's patent (CN201536729U) discloses a kind of electric travelling case, on two corners, bottom of suitcase, support is housed, two stands fills a rotating shaft parallel with Tuo Bao base, runner is equipped with at the two ends of rotating shaft, rotating shaft middle part is provided with and rotating shaft all-in-one-piece shaft gear, above rotating shaft, the motor with shaft parallel is equipped with at suitcase bottom groove place, motor shaft is provided with motor gear, motor gear is meshed with shaft gear, in suitcase, chargeable small-sized DC battery is equipped with in one jiao of upper end, this battery is by case inside conductor and drag switch and motor composition closed circuit on handle, this suitcase can be opened motor switch in the time that people are up, runner rotates voluntarily, it is up that help drags suitcase people to climb.
Above-mentioned patent also can utilize driven by motor suitcase to move, this suitcase can be opened motor switch in the time that people are up, runner rotates voluntarily, can alleviate traveller to a certain extent and drag the labour intensity of case, but the controlling organization underaction of this suitcase, only have a switch control, and can only, for self provides power when up, there is certain limitation.
Summary of the invention
The problems referred to above that the utility model exists for existing technology, provide a kind of controlling organization of electric travelling case, and technical problem to be solved in the utility model is: that how to improve electric travelling case can be handling.
The utility model object can realize by following technical proposal:
A kind of controlling organization of electric travelling case, described suitcase comprises casing, case lid, pull bar and roller, described case lid is hinged on described casing and described case lid can be by airtight described casing, it is characterized in that, in described casing, be provided with motor, described bottom half is also installed with battery, described motor is connected with described storage battery, described roller comprises driving rolls one, driving rolls two and return idler, described driving rolls one is connected by a driving shaft with driving rolls two and is positioned at described bottom half lower end, described driving shaft is rotatably connected at described bottom half by bearing, described motor is connected by transmission mechanism with described driving shaft and can drives described drive shaft turns, described pull bar is contractile is arranged on described bottom half, described pull bar upper end is provided with the handle of extended casing upper end, described pull bar lower end is connected with described driving shaft is movable by two legs, described handle one end is arranged with Hall handle, the described handle other end is arranged with brake handle, described Hall handle and described battery and motor are electrically connected, described brake handle is connected with described driving shaft and can in the time of rolling brake handle, carries out locking to driving shaft.
Its principle is as follows: this suitcase comprises casing, case lid, pull bar and roller, case lid is hinged on casing and case lid can be airtight by casing, on the basis of existing suitcase, it is improved, in this casing, be provided with motor, the battery that motor can set firmly by bottom half drives, motor is connected and just can be driven drive shaft turns by transmission mechanism with driving shaft, thereby the driving rolls one on drive driving shaft and driving rolls two rotate, return idler is also arranged on case bottom, the contractile bottom half that is arranged on of pull bar, pull bar is provided with the handle of extended casing upper end, handle one end is arranged with Hall handle, the handle other end is arranged with brake handle, Hall handle and battery and motor are electrically connected, brake handle is connected with driving shaft and can in the time of rolling brake handle, carries out locking to driving shaft, hand steered handle, can control the running speed of motor, brake handle can be braked described driving shaft, this handle is connected with output shaft machinery by pull bar simultaneously, can control like this its direction, very convenient, utilize Hall handle control rate precision high, non-jitter.
In the controlling organization of above-mentioned electric travelling case, between described return idler and described driving shaft, be provided with connecting plate, described driven pulley is arranged on the outer end of described connecting plate, on the inner end face of described connecting plate, be installed with sleeve pipe, described casing pipe sleeve is located on described driving shaft and described sleeve pipe is provided with opening.Casing pipe sleeve is located on driving shaft, and driving shaft can rotate under driven by motor in sleeve pipe, and sleeve pipe can also make connecting plate around drive shaft turns simultaneously; Connecting plate is a plate body, on its upper surface, can place some goods or the people that stands, in the time depositing or do not need to use return idler, can be by the bottom of being rotationally connected plate and making it to be positioned at case, be convenient to taking and placing and save space, need to use return idler time, being rotationally connected plate and being positioned on ground, on connecting plate, can place above heavier goods or people be standing directly in, play translocation.
In the controlling organization of above-mentioned electric travelling case, described transmission mechanism comprises gear and tooth bar, the output shaft axis of described motor and the axis of described driving shaft are parallel to each other, described gear is installed on the output shaft of described motor, described tooth bar circumferentially distributes along described driving shaft, and described gear and tooth bar can be meshed by described opening.Motor can drive by the transmission of rack-and-pinion the rotation of roller, thereby provides power to suitcase.
In the controlling organization of above-mentioned electric travelling case, described driving wheel, driven pulley and belt, the output shaft axis of described motor and the axis of described driving shaft are parallel to each other, described driving wheel is installed on the output shaft of described motor, described driven pulley is set on described driving shaft, described belt is through described opening, and described belt one end is connected with described driving wheel, and the described belt other end is connected with described driven pulley.Motor can drive by the transmission of belt the rotation of roller, thereby provide power to suitcase, the driving force between belt and driving wheel and driven pulley is frictional force, belt connects and can in the time of emergency brake, skid, prevent that motor output shaft is stuck suddenly, damage motor.
In the controlling organization of above-mentioned electric travelling case, on described case lid, be also provided with solar panels, described solar panels one end is hinged on described case lid, and the described solar panels other end snaps onto on described case lid, and described solar panels are connected with described storage battery.Make full use of the large plane on case lid, it can be the power supply of this suitcase that the solar panels of installing absorb luminous energy, can effectively supplement the electric weight in battery, energy-conserving and environment-protective, solar panels one end is hinged on case lid, can rotate, the convenient like this angle of adjusting solar panels and light, enabling more high efficiencyly provides electric energy for battery.
Compared with prior art, advantage of the present utility model is as follows:
1, the controlling organization of this suitcase is electrically connected by Hall handle and battery and motor, by the running speed of Hall handle control motor, by brake handle, driving shaft is braked, this handle is connected with output shaft machinery by pull bar simultaneously, can control like this its direction, very convenient, utilize Hall handle control rate precision high, non-jitter.
2, the solar panels of installing in this suitcase absorb luminous energy the electric weight in battery are supplemented, energy-conserving and environment-protective, solar panels one end is hinged on case lid, can rotate, the convenient like this angle of adjusting solar panels and light, enabling more high efficiencyly provides electric energy for battery.
Brief description of the drawings
Fig. 1 is suitcase perspective view.
Fig. 2 is the perspective view under suitcase use state.
Fig. 3 is the perspective view at another visual angle of suitcase.
Fig. 4 is the structural representation of facing of this controlling organization.
Fig. 5 is the power set structural representation of suitcase.
In figure, 1, casing; 2, case lid; 3, pull bar; 4, roller; 41, driving rolls one; 42, driving rolls two; 43, return idler; 5, motor; 6, battery; 7, driving shaft; 8, driving wheel; 9, driven pulley; 10, belt; 11, connecting plate; 12, sleeve pipe; 13, handle; 14, Hall handle; 15, brake handle; 16, solar panels.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment mono-
As Fig. 1, Fig. 2, shown in Fig. 4 and Fig. 5, this suitcase comprises casing 1, case lid 2, pull bar 3 and roller 4, the limit, one end of case lid 2 is hinged on the limit, upper end of casing 1, all the other end limits of case lid 2 are connected with described casing 1 by a slide fastener, facilitate so the interior placing articles of casing 1, good sealing effect, the technical program is improved it on the basis of existing suitcase, in this casing 1, be provided with motor 5, the battery 6 that motor 5 can set firmly by casing 1 bottom drives, motor 5 is connected and is driven driving shaft 7 to rotate by transmission mechanism with driving shaft 7, thereby drive driving rolls 1 and driving rolls 2 42 on driving shaft 7 to rotate, this transmission mechanism comprises driving wheel 8, driven pulley 9 and belt 10, the output shaft axis of motor 5 and the axis of driving shaft 7 are parallel to each other, driving wheel 8 is installed on the output shaft of motor 5, driven pulley 9 is set on driving shaft 7, belt 10 is through opening, belt 10 one end are connected with driving wheel 8, and belt 10 other ends are connected with driven pulley 9, return idler 43 is also arranged on case bottom, between return idler 43 and driving shaft 7, be connected by connecting plate 11, driven pulley 9 is arranged on the outer end of connecting plate 11, and be set on driving shaft 7 by the sleeve pipe 12 setting firmly on the inner end face of connecting plate 11, this sleeve pipe 12 is provided with opening and can makes transmission mechanism pass through this opening to be connected with driving shaft 7, sleeve pipe 12 is set on driving shaft 7, driving shaft 7 can be in the interior rotation of sleeve pipe 12 under motor 5 drives, and sleeve pipe 12 can also make connecting plate 11 rotate around driving shaft 7 simultaneously, the outer end of connecting plate 11 is also installed with fastener, on casing 1, relevant position is also provided with retaining ring, connecting plate 11 is a plate body, on its upper surface, can place some goods or the people that stands, in the time depositing or do not need to use return idler 43, can be by the bottom of being rotationally connected plate 11 and making it to be buckled in case, be convenient to the taking and placing of suitcase and save it take up room, need to use return idler 43 time, being rotationally connected plate 11 is positioned on ground, on connecting plate 11, can place above heavier goods or people be standing directly in a similar small-sized battery truck, contractile casing 1 bottom that is arranged on of pull bar 3 of this suitcase, pull bar 3 is provided with the handle 13 of extended casing 1 upper end, handle 13 one end are arranged with Hall handle 14, handle 13 other ends are arranged with brake handle 15, Hall handle 14 is electrically connected with battery 6 and motor 5, brake handle 15 is connected with driving shaft 7 and can in the time of rolling brake handle 15, carries out locking to driving shaft 7, hand steered handle 13, can control the running speed of motor 5, brake handle 15 can be braked described driving shaft 7, this handle 13 is connected with output shaft machinery by pull bar 3 simultaneously, can control like this its direction, very convenient, utilize Hall handle 14 control rate precisions high, non-jitter.
As shown in Figure 3, on case lid 2, be also provided with solar panels 16, solar panels 16 one end are hinged on case lid 2, solar panels 16 other ends snap onto on case lid 2, solar panels 16 are electrically connected with battery 6, utilize the large plane on case lid 2, it can be the power supply of this suitcase that the solar panels 16 of installing absorb luminous energy, can effectively supplement the electric weight in battery 6, energy-conserving and environment-protective, solar panels 16 one end are hinged on case lid 2, can rotate, the convenient like this angle of adjusting solar panels 16 and light, enabling more high efficiencyly provides electric energy for battery 6.
Embodiment bis-
The present embodiment and embodiment mono-are roughly the same, difference is, in the present embodiment, transmission mechanism comprises gear and tooth bar, and gear is installed on the output shaft of motor 5, rack tube is located on driving shaft 7 and along driving shaft 7 and circumferentially distributes, and gear and tooth bar can be meshed through the opening of sleeve pipe 12.Motor 5 can drive by the transmission of rack-and-pinion the rotation of roller 4, thereby provides power to suitcase.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used 1 herein, casing; 2, case lid; 3, pull bar; 4, roller; 41, driving rolls one; 42, driving rolls two; 43, return idler; 5, motor; 6, battery; 7, driving shaft; 8, driving wheel; 9, driven pulley; 10, belt; 11, connecting plate; 12, sleeve pipe; 13, handle; 14, Hall handle; 15, brake handle; 16, the term such as solar panels, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.

Claims (5)

1. the controlling organization of an electric travelling case, described suitcase comprises casing (1), case lid (2), pull bar (3) and roller (4), described case lid (2) is hinged on described casing (1) above and described case lid (2) can be by airtight described casing (1), it is characterized in that, in described casing (1), be provided with motor (5), described casing (1) bottom is also installed with battery (6), described motor (5) is electrically connected with described battery (6), described roller (4) comprises driving rolls one (41), driving rolls two (42) and return idler (43), described driving rolls one (41) is connected by a driving shaft (7) with driving rolls two (42) and is positioned at lower end, described casing (1) bottom, described driving shaft (7) is rotatably connected in described casing (1) bottom by bearing, described motor (5) is connected by transmission mechanism with described driving shaft (7) and can drives described driving shaft (7) to rotate, contractile described casing (1) bottom that is arranged on of described pull bar (3), described pull bar (3) upper end is provided with the handle (13) of extended casing (1) upper end, described pull bar (3) lower end is by two legs and movable connection of described driving shaft (7), described handle (13) one end is arranged with Hall handle (14), described handle (13) other end is arranged with brake handle (15), described Hall handle (14) is electrically connected with described battery (6) and motor (5), described brake handle (15) is connected with described driving shaft (7) and can when rolling brake handle (15), carries out locking to driving shaft (7).
2. the controlling organization of a kind of electric travelling case according to claim 1, it is characterized in that, between described return idler (43) and described driving shaft (7), be provided with connecting plate (11), described driven pulley (9) is arranged on the outer end of described connecting plate (11), on the inner end face of described connecting plate (11), be installed with sleeve pipe (12), described sleeve pipe (12) is set in described driving shaft (7) above and described sleeve pipe (12) is provided with opening.
3. the controlling organization of a kind of electric travelling case according to claim 2, it is characterized in that, described transmission mechanism comprises gear and tooth bar, the axis of the output shaft axis of described motor (5) and described driving shaft (7) is parallel to each other, described gear is installed on the output shaft of described motor (5), described tooth bar circumferentially distributes along described driving shaft (7), and described gear and tooth bar can be meshed by described opening.
4. the controlling organization of a kind of electric travelling case according to claim 2, it is characterized in that, described transmission mechanism comprises driving wheel (8), driven pulley (9) and belt (10), the axis of the output shaft axis of described motor (5) and described driving shaft (7) is parallel to each other, described driving wheel (8) is installed on the output shaft of described motor (5), described driven pulley (9) is set on described driving shaft (7), described belt (10) is through described opening, described belt (10) one end is connected with described driving wheel (8), described belt (10) other end is connected with described driven pulley (9).
5. according to the controlling organization of a kind of electric travelling case described in claim 1 or 2 or 3 or 4, it is characterized in that, on described case lid (2), be also provided with solar panels (16), described solar panels (16) one end is hinged on described case lid (2), it is upper that described solar panels (16) other end snaps onto described case lid (2), and described solar panels (16) are electrically connected with described battery (6).
CN201420199454.1U 2014-04-23 2014-04-23 Control mechanism of electrical travel suitcase Expired - Fee Related CN203841245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420199454.1U CN203841245U (en) 2014-04-23 2014-04-23 Control mechanism of electrical travel suitcase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420199454.1U CN203841245U (en) 2014-04-23 2014-04-23 Control mechanism of electrical travel suitcase

Publications (1)

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CN203841245U true CN203841245U (en) 2014-09-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104433113A (en) * 2014-12-06 2015-03-25 深圳市卓派电子科技有限公司 Electric power-assisted travelling suitcase
CN104932402A (en) * 2015-04-29 2015-09-23 无锡市崇安区科技创业服务中心 Intelligent luggage case based on rotating wheel directional control mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104433113A (en) * 2014-12-06 2015-03-25 深圳市卓派电子科技有限公司 Electric power-assisted travelling suitcase
CN104932402A (en) * 2015-04-29 2015-09-23 无锡市崇安区科技创业服务中心 Intelligent luggage case based on rotating wheel directional control mechanism

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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: 20140924

Termination date: 20150423

EXPY Termination of patent right or utility model