CN203041053U - Luggage base - Google Patents
Luggage base Download PDFInfo
- Publication number
- CN203041053U CN203041053U CN 201220693553 CN201220693553U CN203041053U CN 203041053 U CN203041053 U CN 203041053U CN 201220693553 CN201220693553 CN 201220693553 CN 201220693553 U CN201220693553 U CN 201220693553U CN 203041053 U CN203041053 U CN 203041053U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- luggage
- case
- connection rods
- bag
- 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
Links
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a luggage base which comprises supporting legs, wherein one end of each supporting leg is pivoted to a luggage, and the other end of each supporting leg is movably connected with a first connection rod; the first connection rods are movably connected with second connection rods; the second connection rods are movably connected with third connection rods; wheels are arranged at the ends of the second connection rods or the third connection rods; the other end of each third connection rod is movably arranged on the luggage; supporting blocks are arranged at joints of the second connection rods or the first connection rods; and the other end of each supporting block is arranged on the luggage. The wheels can be randomly folded; therefore, when the luggage is required to be dragged, the wheels are put down; when the luggage is not required to be dragged, the wheels are folded; and the luggage base is convenient to use and cannot occupy excessive spaces.
Description
Technical field
The utility model relates to a kind of case and bag base.
Background technology
At present, common case and bag generally comprise casing, and are arranged on the base of bottom half, and are arranged on the wheel of base below; Realize dragging of case and bag by wheel.Yet existing wheel is fixed on the base, when not using, can not accept, and takies too much space; Can not use inconvenient along with user's demand is packed up.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of easy to use, the case and bag base that takes up room little.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: comprise that an end is articulated in the feet on the case and bag, the feet other end is connected with first connecting rod, first connecting rod is connected with second connecting rod, second connecting rod is connected with third connecting rod, and the end of second connecting rod or third connecting rod is provided with wheel; Wherein, the third connecting rod other end is movably arranged on the case and bag, and the position that is positioned at the handing-over of second connecting rod or first connecting rod is provided with back-up block, and the back-up block other end is arranged on the case and bag.
Further, be provided with angle between described back-up block and the first connecting rod.
Case and bag base of the present utility model because wheel can draw at any time, just puts down wheel when needs drag, and just wheel is drawn in when not needing to drag, and is easy to use, can not take too much space.
Description of drawings
Fig. 1 is the schematic diagram of the utility model case and bag base.
The specific embodiment
In the present embodiment, with reference to shown in Figure 1, this case and bag base, comprise that an end is articulated in the feet 2 on the case and bag 1, feet 2 other ends are connected with first connecting rod 3, first connecting rod 3 is connected with second connecting rod 4, and second connecting rod 4 is connected with third connecting rod 5, and the end of second connecting rod 4 or third connecting rod 5 is provided with wheel 6; Wherein, third connecting rod 5 other ends are movably arranged on the case and bag 1, and the position that is positioned at second connecting rod 4 or first connecting rod 3 handing-over is provided with back-up block 7, and back-up block 7 other ends are arranged on the case and bag 1.It is easy to use, can not take too much space.Wherein, be provided with angle between described back-up block 7 and the first connecting rod 3.
When opening, outside rotational support pin 2, driving first connecting rod 3 and back-up block 7 moves downward simultaneously, first connecting rod 3 drives second connecting rod 4 and rotates, second connecting rod 4 drives third connecting rod 5 and rotates, simultaneously wheel 6 is outwards taken out of, withstood wheel 6 by the angle between back-up block 7 and the first connecting rod 3, prevent that wheel 6 from moving down; When needs drew in, just reverse operating got final product as stated above.
Case and bag base of the present utility model because wheel can draw at any time, just puts down wheel when needs drag, and just wheel is drawn in when not needing to drag, and is easy to use, can not take too much space.
Below the utility model is described in detail, the above only is the preferred embodiment of the utility model, when not limiting the utility model practical range, be allly to do impartial change and modify according to the application's scope, all should still belong in the utility model covering scope.
Claims (2)
1. case and bag base, it is characterized in that: comprise that an end is articulated in the feet on the case and bag, the feet other end is connected with first connecting rod, and first connecting rod is connected with second connecting rod, second connecting rod is connected with third connecting rod, and the end of second connecting rod or third connecting rod is provided with wheel; Wherein, the third connecting rod other end is movably arranged on the case and bag, and the position that is positioned at the handing-over of second connecting rod or first connecting rod is provided with back-up block, and the back-up block other end is arranged on the case and bag.
2. case and bag base according to claim 1 is characterized in that: be provided with angle between described back-up block and the first connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220693553 CN203041053U (en) | 2012-12-16 | 2012-12-16 | Luggage base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220693553 CN203041053U (en) | 2012-12-16 | 2012-12-16 | Luggage base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203041053U true CN203041053U (en) | 2013-07-10 |
Family
ID=48724070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220693553 Expired - Fee Related CN203041053U (en) | 2012-12-16 | 2012-12-16 | Luggage base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203041053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102987697A (en) * | 2012-12-16 | 2013-03-27 | 赖东峰 | Luggage base |
-
2012
- 2012-12-16 CN CN 201220693553 patent/CN203041053U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102987697A (en) * | 2012-12-16 | 2013-03-27 | 赖东峰 | Luggage base |
| CN102987697B (en) * | 2012-12-16 | 2015-04-29 | 赖东峰 | Luggage base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130710 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |