CN205795128U - Child's draw-bar box - Google Patents
Child's draw-bar box Download PDFInfo
- Publication number
- CN205795128U CN205795128U CN201620748686.7U CN201620748686U CN205795128U CN 205795128 U CN205795128 U CN 205795128U CN 201620748686 U CN201620748686 U CN 201620748686U CN 205795128 U CN205795128 U CN 205795128U
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- China
- Prior art keywords
- casing
- accommodation space
- drawstring
- draw
- bar box
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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.)
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- 230000004308 accommodation Effects 0.000 claims abstract description 35
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
This utility model provides a kind of child's draw-bar box, has a casing, and the bottom surface of casing is pivoted with roller, and a side of casing is provided with Telescopic handle, it is characterised in that: being provided with on the side of pull bar of casing is pivoted with roller；At the end face of casing, or there is on bottom surface, or the side relative with the side being provided with pull bar an accommodation space, in accommodation space, be equipped with a drawstring.This utility model is provided with the drawstring that can pull out retraction, thus after drawstring pull-out, coordinate casing is provided with the roller being pivoted on the side of pull bar, and realize chest and equal the mode dragged on the ground, the seat that rides on chest can so take full advantage of chest make it have the function of carriage for children to children's ride-on.
Description
Technical field
This utility model belongs to a kind of case and bag, particularly relates to a kind of 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
It is widely used.
The structure of general draw-bar box is to have a casing, and the bottom surface of casing is provided with roller, and a side of casing is provided with
Pull bar, pull bar can be exposed to outside casing can also be hidden in casing, and pull bar is telescopic structure, from end face during use
One side stretches out, and such user can hold pull bar, and draw-bar box tilts, and utilizes roller to roll and pull draw-bar box, it is possible to
To set four rolling in bottom surface, horizontal sliding draw-bar box on the ground.
Utility model content
This utility model provides a kind of child's draw-bar box, its objective is to solve the shortcoming that prior art exists, makes draw-bar box
Can there is multiple driving style, it is also possible to for children's ride-on.
This utility model solves its technical problem and be the technical scheme is that
A kind of child's draw-bar box, has a casing, and the bottom surface of casing is pivoted with roller, and a side of casing is provided with stretches
Contracting formula pull bar, it is characterised in that: being provided with on the side of pull bar of casing is pivoted with roller；At the end face of casing, or bottom surface, or
There is on the side that person is relative with the side being provided with pull bar an accommodation space, in accommodation space, be equipped with a drawstring.
Have in accommodation space and be installed with an axle, axle is arranged with drum rotationally, there is in drum torsion spring, torsion spring
One end is fixed on pivot, and the other end is fixed on drum, and described drawstring one end is fixed on outside drum and drawstring is wrapped in drum
On wheel.
The end of drawstring is fixed with a handle, and handle can be embedded the aperture position at accommodation space.
Offering button pass through hole on casing, a button being contained in button pass through hole stretches in accommodation space, and presses
Button is connected with the lockable mechanism in accommodation space.
Described lockable mechanism is: setting up rotationally in accommodation space has a rotating shaft, and the middle part of a locking rod is fixed
In rotating shaft, one end contact button of locking rod, the other end contact drawstring of locking rod, there is a spring, one end of spring
Contact is on accommodation space inwall, and the other end contact of spring makes locking rod contact drawstring on locking rod.
The surface of the side relative with the side being provided with pull bar of casing be provided with one depression ride seat.
Of the present utility model have the beneficial effect that
This utility model is provided with the drawstring that can pull out retraction, thus after drawstring pull-out, coordinates the pull bar that is provided with of casing
The roller being pivoted on side, and realize chest and equal the mode dragged on the ground, riding seat and can take advantage of to child on chest
Sit, so take full advantage of chest and make it have the function of carriage for children.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is this utility model outside drawing；
Fig. 2 is this utility model pulling belt structure schematic diagram.
Detailed description of the invention
In order to be illustrated more clearly that the technical solution of the utility model, the accompanying drawing used required in describing will be made below
Introduce simply, it should be apparent that, the accompanying drawing in describing below is only embodiments more of the present utility model, for this area
From the point of view of those of ordinary skill, on the premise of not paying creative work, it is also possible to obtain other enforcement according to these accompanying drawings
Example.
As shown in Figure 1 and Figure 2, this utility model, as existing draw-bar box, has a casing 1, and casing 1 has end face, the end
Face, two wide sides, two narrow sides, the bottom surface of casing 1 is pivoted with roller 2, and a wide side of casing 1 is provided with stretches
Contracting formula pull bar 3.
This utility model is pivoted with a roller 21 on the side being provided with pull bar 3 of casing 1.
That side relative with the side being provided with pull bar 3 has an accommodation space 4.Accommodation space 4 can also be at case
The end face of body 1 or bottom surface.As long as the roller 21 of the roller 2 and side that can haul chest bottom surface after drawstring 5 pull-out is just walked
Permissible.
It is installed with an axle 41 as in figure 2 it is shown, have in accommodation space 4, axle 41 is arranged with drum 42 rotationally,
Having helical form torsion spring 43 in drum 42, torsion spring 43 one end is fixed on axle 41, and the other end is fixed on drum 42, a 90cm
Drawstring 5 one end of ribbon material be fixed on that drum 42 is outer and drawstring 5 is wrapped on drum 42.
The end of drawstring 5 is fixed with a square handle 51, and handle 51 can be embedded the aperture position at accommodation space 4
40, handle 51 can also be fastened on the aperture position 40 of accommodation space 4, namely when drawstring 5 pulls out, handle 51 plays the work of handle
With, when drawstring 5 takes in accommodation space 4, handle 51 plays the effect of the lid closing accommodation space 4, and handle 51 is also possible to prevent to draw
Band 5 is entirely retracted to accommodation space 4.
Setting up rotationally in accommodation space 4 and have a rotating shaft 6, the middle part of a locking rod 61 is installed in rotating shaft 6.
Have a spring 62 in accommodation space 4, spring 62 one end contact on accommodation space 4 inwall, another of spring 62
End contact makes locking rod 61 contact drawstring 5 on locking rod 61.
Offering button pass through hole 11 on casing 1, a button being contained in button pass through hole 11 63 stretches into accommodation space 4
In, and the other end relative with spring 62 that button 63 contact is on locking rod 61.
Spring 62 than button 63 closer to the aperture position 40 of accommodation space 4.
The surface of that side relative with the side being provided with pull bar 3 of casing 1 be provided with one depression ride seat 10.
Such structure, generally, drawstring 5 is that volume and is received in accommodation space 4 on drum 42, and handle 51 covers
At the aperture position 40 of accommodation space 4.
This draw-bar box can haul away with pull bar 3 as existing draw-bar box.
Casing 1 can also be set level, the widest side becomes top and bottom, by roller 2 and the roller of side of bottom surface
21 support, and then hold handle 51, drawstring 5 is pulled out, and at this time drum 42 can rotate around axle 41, and torsion spring 43 can deform, bullet
Spring 62 gives the pressure of locking rod 61 makes locking rod 61 push down drawstring 5, but is also not enough to overcome the pulling force of people.If people decontrols and draws
Band 5, although torsion spring 43 has restoring force, but the pressure that spring 62 gives locking rod 61 makes locking rod 61 push down drawstring 5, at this moment turns round
The restoring force of spring 43 is not enough to the strength overcoming locking rod 61 to push down drawstring 5, and such drawstring 5 just blocks and will not bounce back.
Child can be sitting in and ride on seat 10, and not pulling out drawstring 5 child can move by foot drive case 1 with oneself, draws
Go out drawstring 5 adult and can haul chest motion with drawstring 5.
If pressing the button 63, locking rod 61 6 rotates around the shaft, and drawstring 5 do not pushed down by locking rod 61, and drum 42 will turned round
Reversion, drawstring 5 retraction accommodation space 4 is recovered, until handle 51 covers the aperture position of accommodation space 4 under the restoring force of spring 43
40。
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other
The difference of embodiment, between each embodiment, identical similar portion sees mutually.Upper to the disclosed embodiments
State bright, make professional and technical personnel in the field be capable of or use this utility model.Multiple amendment to these embodiments is right
Will be apparent from for those skilled in the art, generic principles defined herein can be without departing from this reality
In the case of novel spirit or scope, realize in other embodiments.Therefore, this utility model is not intended to be limited to this
These embodiments shown in literary composition, and it is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (6)
1. child's draw-bar box, has a casing, and the bottom surface of casing is pivoted with roller, and a side of casing is provided with flexible
Formula pull bar, it is characterised in that: being provided with on the side of pull bar of casing is pivoted with roller；At the end face of casing, or bottom surface, or
There is on the side relative with the side being provided with pull bar an accommodation space, in accommodation space, be equipped with a drawstring.
2. draw-bar box as claimed in claim 1, it is characterised in that: have in accommodation space and be installed with an axle, axle can turn
Being arranged with drum dynamicly, have torsion spring in drum, one end is fixed on pivot, and the other end is fixed on drum, described in draw
Band one end is fixed on outside drum and drawstring is wrapped on drum.
3. draw-bar box as claimed in claim 1, it is characterised in that: the end of drawstring is fixed with a handle, and handle can be embedded
Aperture position at accommodation space.
4. draw-bar box as claimed in claim 1, it is characterised in that: offering button pass through hole on casing, one is contained in button
Button in through hole stretches in accommodation space, and button is connected with the lockable mechanism in accommodation space.
5. draw-bar box as claimed in claim 4, it is characterised in that: described lockable mechanism is: frame rotationally in accommodation space
Being provided with a rotating shaft, the middle part of a locking rod is installed in rotating shaft, one end contact button of locking rod, the other end of locking rod
Contact drawstring, has a spring, and one end contact of spring is on accommodation space inwall, and the other end contact of spring is at locking rod
On make locking rod contact drawstring.
6. draw-bar box as claimed in claim 1, it is characterised in that: the table of the side relative with the side being provided with pull bar of casing
Face be provided with one depression ride seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748686.7U CN205795128U (en) | 2016-07-15 | 2016-07-15 | Child's draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748686.7U CN205795128U (en) | 2016-07-15 | 2016-07-15 | Child's draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205795128U true CN205795128U (en) | 2016-12-14 |
Family
ID=57510175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620748686.7U Active CN205795128U (en) | 2016-07-15 | 2016-07-15 | Child's draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205795128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108062958A (en) * | 2017-12-21 | 2018-05-22 | 大连仟面影视发展有限公司 | A kind of production of film and TV sound processing apparatus |
-
2016
- 2016-07-15 CN CN201620748686.7U patent/CN205795128U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108062958A (en) * | 2017-12-21 | 2018-05-22 | 大连仟面影视发展有限公司 | A kind of production of film and TV sound processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 361000 unit 2806, No. 474, Xinglinwan Road, Jimei District, Xiamen City, Fujian Province Patentee after: XIAMEN SPARTER IMPORT & EXPORT CO.,LTD. Address before: Siming Lake Road Xiamen city Fujian province 361000 No. 408 seventh floor Patentee before: XIAMEN SPARTER IMPORT & EXPORT CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 unit 2806, No. 474, Xinglinwan Road, Jimei District, Xiamen City, Fujian Province Patentee after: Xiamen Spark Technology Group Co.,Ltd. Address before: 361000 unit 2806, No. 474, Xinglinwan Road, Jimei District, Xiamen City, Fujian Province Patentee before: XIAMEN SPARTER IMPORT & EXPORT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Unit 2806, 474 Xinglinwan Road, Jimei District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Spat Technology Co.,Ltd. Country or region after: China Address before: Unit 2806, 474 Xinglinwan Road, Jimei District, Xiamen City, Fujian Province, 361000 Patentee before: Xiamen Spark Technology Group Co.,Ltd. Country or region before: China |