CN206880266U - Draw-bar box with charging device - Google Patents
Draw-bar box with charging device Download PDFInfo
- Publication number
- CN206880266U CN206880266U CN201720455530.4U CN201720455530U CN206880266U CN 206880266 U CN206880266 U CN 206880266U CN 201720455530 U CN201720455530 U CN 201720455530U CN 206880266 U CN206880266 U CN 206880266U
- Authority
- CN
- China
- Prior art keywords
- charging device
- casing
- draw
- bar box
- slip lid
- 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
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Abstract
It the utility model is related to the draw-bar box with charging device, including casing, the pulling-rod frame on casing and the traveling wheel mechanism installed in bottom half；The telescopic pull bar for towing the casing is provided with the pulling-rod frame, the charger accommodating cavity having for being put into charging device being provided with pulling-rod frame among pull bar, the top of the charger accommodating cavity is provided with opening, the both sides of opening are provided with chute, and the slip lid for covering the opening is slidably fitted with the chute.The independent deposit position of the external charging device of the utility model, it is easy to charging device of taking at any time, and the setting of slip lid makes charging device be not easy to drop out；Spring is set, charging device can be ejected, and, charger accommodating cavity can be adapted to the charging device of all size, the specification of charging device is directly proportional to the compress variation of spring, and charging device more big spring is just compressed more severe, and more the compression of little spring is with regard to smaller.
Description
Technical field
It the utility model is related to draw-bar box technical field, and in particular to a kind of draw-bar box with charging device.
Background technology
The common draw-bar box of in the market generally only has the function of simply depositing one's luggage, and people go out in carrying draw-bar box
When travelling or going on business, luggage is all put into chest.And as electronic equipment more and more frequently uses, electronic equipment is to power supply
Demand it is increasing, if the outgoing time is very long, the mobile phone carried with needs to charge frequently certainly, has there is charging now
The portable power sources such as treasured realize real time charging function, but people's charger baby when outgoing can only be placed in chest, cause to need
Charger baby must be taken out when charging in chest, mobile phone could be charged, lost time.Also, when charger baby is consigned
It will be taken out out of luggage case, it is very inconvenient.
Utility model content
The purpose of this utility model is to be directed to above weak point, there is provided a kind of draw-bar box with charging device, the pull bar
Case is easy to charging device of taking at any time, and the setting of slip lid makes charging device not because the deposit position of external charging device
Easily drop out.
Scheme is used by the utility model solves technical problem：A kind of draw-bar box with charging device, including casing,
Pulling-rod frame on casing and the traveling wheel mechanism installed in bottom half；It is provided with the pulling-rod frame for towing
The telescopic pull bar of the casing, the charger having for being put into charging device being provided with pulling-rod frame among pull bar
Accommodating cavity, the top of the charger accommodating cavity are provided with opening, and the both sides of opening are provided with chute, peace is slided in the chute
Equipped with the slip lid for covering or opening the opening.
Further, in order to fasten slip lid；The both sides of the slip lid are provided with elastic projection, the inner side of the chute inwall
The projection for slip lid described in spacing locking coordinated with elastic projection is provided with, is provided with the outside of chute inwall for preventing
The projection that slip lid fully slides out out of chute, the arc convex for slip lid described in pull is provided with the outside of the slip lid.
Further, the setting of spring is conveniently taken charging device, and charger accommodating cavity can be made to be adapted to various rule
The charging device of lattice, the specification of charging device are directly proportional to the compress variation of spring；The bottom of the charger accommodating cavity is set
The elastic component accommodating cavity for installing elastic component is equipped with, the bullet for ejecting charging device is provided with the elastic component accommodating cavity
Spring.
Further, in order to prevent charging device to be impacted；It is provided with the inwall of the charger accommodating cavity for preventing
The buffering foam that only charging device is impacted.
Further, in customs's baggage check, umbrella is typically to consign, therefore generally umbrella will be single
Solely storage, in order to provide the cavity of storage of umbrella；The umbrella groove for accommodating umbrella is provided with the casing.
Further, in order to provide the facility of charging under slip lid closure state；Offered on the slip lid for inserting
The charge port of USB joint, during charging, mobile phone can be also placed in umbrella groove, and convenience is more preferably.
Further, in order that road wheel oneself is walked；The traveling wheel mechanism includes being arranged at both ends on front side of bottom half
Front walking wheel group and be arranged at the rear walking wheel group at both ends on rear side of bottom half, be provided with and be used in the rear walking wheel group
The drive mechanism for driving rear walking wheel group to roll, the drive mechanism, which is connected with to be arranged on casing, is used to control what it was switched
Button.
Further, in order to drive rear walking wheel group walk；The front walking wheel group is universal wheel, the rear walking wheel group
For directional wheel, row after the rear walking wheel group includes two rear walking wheels for being divided into casing rear side both ends and is fixedly connected with two
The rotary shaft of wheel is walked, connecting shaft is fixedly mounted in the bottom half, and the lower end of the connecting shaft by bearing and rotates axis connection,
The first sprocket wheel is coaxially installed with the rotary shaft, the drive mechanism includes the motor installed in bottom half, installation
Output chain gear on motor, the output chain gear are connected with the first chain gear transmission to drive the first sprocket wheel to rotate and then drive
Dynamic rear walking wheel rolls.
Further, in order to realize spontaneous electrical function；The bottom of the draw-bar box is provided with microgenerator, described miniature
Generator and charging device be electrically connected in by electrical power storage in charging device；Is also coaxially installed with the rotary shaft
Two sprocket wheels, input sprocket is provided with the microgenerator, and second sprocket wheel is connected with input sprocket in order to drive
Dynamic input sprocket rotates and then drives microgenerator to generate electricity.
Further, in order to provide the function of luggage case weight measurement；The draw-bar box also includes being used to measure the drawing
Pressure sensor, controller and the display of bar case weight, the pressure sensor are electrically connected with the controller in order to press
Force signal passes to controller, and controller is electrically connected to show in by the pressure signal received from pressure sensor with display
Out, the central rotational of the bottom half is provided with survey mass, and the pressure sensor is arranged on survey mass, the measurement
The height of block higher than traveling wheel mechanism height in order to when survey mass turns down traveling wheel mechanism it is liftoff.
Can quickly it be given for change when being lost in order to facilitate luggage case；D GPS locating module is additionally provided with the casing.
For prior art, the utility model has advantages below：
(1) the independent deposit position of the external charging device of the utility model, is easy to charging device of taking at any time, and slip lid
Setting make charging device be not easy to drop out；
(2) the utility model sets spring, can eject charging device, also, can be adapted to charger accommodating cavity respectively
The charging device of kind of specification, the specification of charging device is directly proportional to the compress variation of spring, charging device get over big spring just by
That compresses is more severe, and more the compression of little spring is with regard to smaller；
(3) the utility model sets pressure sensor to provide the function of luggage case weight measurement, sets tape drive mechanism
Traveling wheel mechanism realize draw-bar box from walk.
Brief description of the drawings
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of pulling-rod frame；
Fig. 3 is the connection diagram of slip lid and chute；
Fig. 4 is the structural representation of charger accommodating cavity；
Fig. 5 is the structural representation of survey mass.
In figure：
1- casings；2- front walking wheel groups；3- rear walking wheel groups；4- umbrella grooves；5- pulling-rod frames；501- pull bars；502- slip lids；
5021- elastic projections；5022- arc convex；503- charger accommodating cavities；504- elastic component accommodating cavities；505- charge ports；506-
Chute；5061- is raised；5062- projections；507- buffers foam；508- springs；6- displays；7- survey mass；8- pressure sensings
Device.
Embodiment
The utility model content is described in detail with reference to Figure of description and specific embodiment：
Such as Fig. 1-5, the present embodiment provides a kind of draw-bar box with charging device, including casing 1, on casing 1
Pulling-rod frame 5 and the traveling wheel mechanism installed in the bottom of casing 1；It is provided with the pulling-rod frame 5 for towing the casing 1
Telescopic pull bar 501, having among pull bar 501 is provided with pulling-rod frame 5 and is held for being put into the charger of charging device
Chamber 503 is put, the top of the charger accommodating cavity 503 is provided with opening, and the both sides of opening are provided with chute 506, the chute
The slip lid 502 for covering or opening the opening is slidably fitted with 506.
In the present embodiment, in order to fasten slip lid 502；The both sides of the slip lid 502 are provided with elastic projection 5021, described
The projection 5061 for slip lid 502 described in spacing locking coordinated with elastic projection 5021 is provided with the inside of the inwall of chute 506,
It is provided with the outside of the inwall of chute 506 with the cooperation of elastic projection 5021 for preventing slip lid 502 from being fully slid out out of chute 506
Projection 5062, the outside of the slip lid 502 is provided with the arc convex 5022 for slip lid described in pull 502.
In the present embodiment, the setting of spring 508 is conveniently taken charging device, and charger accommodating cavity 503 can be made suitable
Should be directly proportional to the compress variation of spring 508 in the charging device of all size, the specification of charging device；The charger holds
The bottom for putting chamber 503 is provided with elastic component accommodating cavity 504 for installing elastic component, is set in the elastic component accommodating cavity 504
There is the spring 508 for ejecting charging device.
In the present embodiment, in order to prevent charging device to be impacted；It is provided with the inwall of the charger accommodating cavity 503
For the buffering foam 507 for preventing charging device to be impacted.
In the present embodiment, in customs's baggage check, umbrella is typically to consign, therefore generally umbrella is all
Individually to deposit, in order to provide the cavity of storage of umbrella；The umbrella groove 4 for accommodating umbrella is provided with the casing 1.
In the present embodiment, in order to provide the facility of charging under the closure state of slip lid 502；Opened up on the slip lid 502
There is a charge port 505 for inserting USB joint, during charging, mobile phone can be also placed in umbrella groove 4, and convenience is more preferably；Slip lid 502
On be further opened with charging hole for inserting charging wire, it is convenient that charging device is charged.
In the present embodiment, in order that road wheel oneself is walked；The traveling wheel mechanism includes being arranged at the lower front of casing 1
The front walking wheel group 2 at both ends and the rear walking wheel group 3 for being arranged at the bottom rear both ends of casing 1, set in the rear walking wheel group 3
The drive mechanism for driving rear walking wheel group 3 to roll is equipped with, the drive mechanism, which is connected with to be arranged on casing 1, to be used to control
Make the button of its switch；In use, pressing button, drive mechanism is started working, and drives rear walking wheel group 3 to rotate, and draw-bar box is certainly
Walking is dynamic.
In the present embodiment, in order to drive rear walking wheel group 3 to walk；2 groups of the front walking wheel is universal wheel, the rear row
It is directional wheel to walk wheel group 3, and the rear walking wheel group 3 includes two rear walking wheels for being divided into the rear side both ends of casing 1 and fixed company
Connect the rotary shaft of two rear walking wheels, the bottom of casing 1 is fixedly mounted connecting shaft, the lower end of the connecting shaft by bearing with
Axis connection is rotated, the first sprocket wheel is coaxially installed with the rotary shaft, the drive mechanism includes the drive installed in the bottom of casing 1
Dynamic motor, the output chain gear on motor, the output chain gear are connected with the first chain gear transmission to drive the first chain
Wheel rotates and then drives rear walking wheel to roll.
In the present embodiment, in order to realize spontaneous electrical function；The bottom of the casing 1 is provided with microgenerator, described
Microgenerator and charging device be electrically connected in by electrical power storage in charging device；Also it is co-axially mounted in the rotary shaft
Have the second sprocket wheel, input sprocket be installed on the microgenerator, second sprocket wheel and input sprocket be connected so as to
Rotated in driving input sprocket and then drive microgenerator to generate electricity.
In the present embodiment, in order to provide the function of luggage case weight measurement；The draw-bar box also includes being used to measure institute
State the pressure sensor 8, controller and display 6 of draw-bar box weight, the pressure sensor 8 be electrically connected with the controller so as to
In by pressure signal transmission, to controller, controller and display 6 are electrically connected in by the pressure received from pressure sensor 8
Signal shows that the central rotational of the bottom of casing 1 is provided with survey mass 7, and the pressure sensor 7 is arranged on survey mass
On 7, the height of the survey mass 7 is higher than the height of traveling wheel mechanism in order to the traveling wheel mechanism when survey mass 7 turns down
Liftoff, the display 6 is arranged on casing 1.
In the present embodiment, can quickly be given for change when being lost in order to facilitate luggage case；GPS is additionally provided with the casing 1 to determine
Position module.
In the present embodiment, in use, directly putting charger baby in charger accommodating cavity 503 into, elastic component accommodating cavity 504
Spring 508 can according to the size of the size adjust automatically elastic component accommodating cavity 504 of charger baby to adapt to charger baby, after putting well will
Slip lid 502 covers, and elastic projection 5021 coordinates with projection 5061, makes the tight close of slip lid 502, and buffering foam 507 can weaken drawing
Bar case rows walk caused vibrations.
Above-listed preferred embodiment, the purpose of this utility model, technical scheme and advantage are further described,
It should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (10)
- A kind of 1. draw-bar box with charging device, it is characterised in that：Including casing (1), the pulling-rod frame on casing (1) And the traveling wheel mechanism installed in casing (1) bottom (5)；It is provided with the pulling-rod frame (5) for towing the casing (1) Telescopic pull bar (501), be provided with pulling-rod frame (5) among pull bar (501) be used for be put into filling for charging device Electrical equipment accommodating cavity (503), the top of the charger accommodating cavity (503) are provided with opening, and the both sides of opening are provided with chute (506) slip lid (502) for covering or opening the opening, is slidably fitted with the chute (506).
- 2. the draw-bar box according to claim 1 with charging device, it is characterised in that：The both sides of the slip lid (502) are set Elastic projection (5021) is equipped with, is provided with the inside of chute (506) inwall and is used to limit with what elastic projection (5021) coordinated The projection (5061) of slip lid (502) described in the locking of position, be provided with the outside of chute (506) inwall for prevent slip lid (502) from The projection (5062) fully slid out in chute (506), it is provided with for slip lid described in pull on the outside of the slip lid (502) (502) arc convex (5022).
- 3. the draw-bar box according to claim 1 with charging device, it is characterised in that：The charger accommodating cavity (503) Bottom be provided with elastic component accommodating cavity (504) for installing elastic component, is provided with use in the elastic component accommodating cavity (504) In the spring (508) of ejection charging device.
- 4. the draw-bar box according to claim 1 with charging device, it is characterised in that：The charger accommodating cavity (503) Inwall on be provided with buffering foam (507) for preventing charging device to be impacted.
- 5. the draw-bar box according to claim 1 with charging device, it is characterised in that：Use is provided with the casing (1) In the umbrella groove (4) of accommodating umbrella.
- 6. the draw-bar box according to claim 1 with charging device, it is characterised in that：Offered on the slip lid (502) For inserting the charge port (505) of USB joint.
- 7. the draw-bar box according to claim 1 with charging device, it is characterised in that：The traveling wheel mechanism includes setting In casing (1) lower front both ends front walking wheel group (2) and be arranged at the rear walking wheel group at casing (1) bottom rear both ends (3) drive mechanism for driving rear walking wheel group (3) to roll, the drive mechanism, are provided with the rear walking wheel group (3) It is connected with the button for being used to control it to switch being arranged on casing (1).
- 8. the draw-bar box according to claim 7 with charging device, it is characterised in that：The front walking wheel group (2) is ten thousand To wheel, the rear walking wheel group (3) is directional wheel, and the rear walking wheel group (3) is divided into both ends on rear side of casing (1) including two Rear walking wheel and the rotary shaft that is fixedly connected with two rear walking wheels, be coaxially installed with the first sprocket wheel in the rotary shaft, it is described Drive mechanism includes motor, the output chain gear on motor installed in casing (1) bottom, the output chain Wheel is connected with the first chain gear transmission to drive the first sprocket wheel to rotate and then drive rear walking wheel to roll.
- 9. the draw-bar box according to claim 8 with charging device, it is characterised in that：The bottom of the casing (1) is set Have a microgenerator, the microgenerator and charging device be electrically connected in by electrical power storage in charging device；It is described The second sprocket wheel is also coaxially installed with rotary shaft, input sprocket is installed on the microgenerator, second sprocket wheel with it is defeated Enter chain gear transmission connection in order to drive input sprocket to rotate and then drive microgenerator to generate electricity.
- 10. the draw-bar box according to claim 1 with charging device, it is characterised in that：The draw-bar box also includes being used for Measure the pressure sensor (8), controller and display (6) of the draw-bar box weight, the pressure sensor (8) and control Device is electrically connected in by pressure signal transmission, to controller, controller and display (6) are electrically connected in will be received from pressure The pressure signal of force snesor (8) shows that the central rotational of casing (1) bottom is provided with survey mass (7), the pressure Force snesor (8) is arranged on survey mass (7), and the height of the survey mass (7) is higher than the height of traveling wheel mechanism in order to working as Traveling wheel mechanism is liftoff when survey mass (7) turns down, and the display (6) is arranged on casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455530.4U CN206880266U (en) | 2017-04-27 | 2017-04-27 | Draw-bar box with charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720455530.4U CN206880266U (en) | 2017-04-27 | 2017-04-27 | Draw-bar box with charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206880266U true CN206880266U (en) | 2018-01-16 |
Family
ID=61325266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720455530.4U Expired - Fee Related CN206880266U (en) | 2017-04-27 | 2017-04-27 | Draw-bar box with charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206880266U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963079A (en) * | 2017-04-27 | 2017-07-21 | 李志坚 | Draw-bar box with charging device |
| CN108991691A (en) * | 2018-10-19 | 2018-12-14 | 安徽省泗县友前木片餐盒有限公司 | A kind of wooden lunch-box |
| CN110203015A (en) * | 2018-02-28 | 2019-09-06 | 东莞市江顺箱包袋配件有限公司 | Pull rod wheel group electric brake control system |
-
2017
- 2017-04-27 CN CN201720455530.4U patent/CN206880266U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963079A (en) * | 2017-04-27 | 2017-07-21 | 李志坚 | Draw-bar box with charging device |
| CN110203015A (en) * | 2018-02-28 | 2019-09-06 | 东莞市江顺箱包袋配件有限公司 | Pull rod wheel group electric brake control system |
| CN108991691A (en) * | 2018-10-19 | 2018-12-14 | 安徽省泗县友前木片餐盒有限公司 | A kind of wooden lunch-box |
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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: 20180116 Termination date: 20210427 |