CN202980581U - Luggage towing box - Google Patents
Luggage towing box Download PDFInfo
- Publication number
- CN202980581U CN202980581U CN 201220750611 CN201220750611U CN202980581U CN 202980581 U CN202980581 U CN 202980581U CN 201220750611 CN201220750611 CN 201220750611 CN 201220750611 U CN201220750611 U CN 201220750611U CN 202980581 U CN202980581 U CN 202980581U
- Authority
- CN
- China
- Prior art keywords
- back baffle
- utility
- model
- luggage
- backboard
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model provides a luggage towing box comprising a towing box (1) and a stretchable rod (2), wherein the towing box (1) is divided into a back baffle (1.1), left and right lateral boards (1.2), a front baffle (1.3) and a bottom board, wherein the stretchable rod (2) is connected with the back baffle (1.1); and a reinforcing rib (3) is arranged on the back baffle (1.1). Compared with the prior art, the reinforcing rib is arranged on the back baffle in the luggage towing box provided by the utility model, so that the strength of the back baffle is relatively higher under the effect of the reinforcing rib. Therefore, the back baffle is difficult to bend, deform and break in a using process, so that the utilization stability of the luggage towing box provided by the utility model is better, and the normal service life cannot be influenced; and meanwhile, the thickness of the back baffle is relatively and entirely increased. After the reinforcing rib is arranged, the used raw materials are relatively saved on the premise of not reducing the strength, so that the preparation cost is reduced.
Description
Technical field
The utility model belongs to and relates to a kind of luggage and drag case.
Background technology
At present, luggage drags case to be used as widely shopping cart because of plastic limit to use.The luggage of prior art drags the backboard of case to be the sheet material of common injection mo(u)lding, and still when reality was used, flexural deformation easily appearred in backboard, situation about even rupturing, and then causing luggage case normally to use, stability in use is relatively poor, thereby affects service life; And if the thickness of increase backboard although can increase the intensity of backboard, but significantly increases the backboard preparation cost.
The utility model content
The utility model for above problem provide a kind of stability in use better, service life is long and the relatively low luggage of preparation cost drags case.
The utility model overcomes the above problems technical scheme used: provide a kind of luggage with following structure to drag case, it comprises drags case and expansion link, the described case that drags is divided into backboard, left side plate, front apron and base plate, described expansion link connects on backboard, and described backboard is provided with reinforcement.
After adopting above structure, compared with prior art, the utility model is because backboard is provided with reinforcement, make the intensity of backboard relatively high under the effect of reinforcement, in use backboard is not prone to the situation of flexural deformation and fracture, and then the stability that makes the utility model use is better, and do not affect normal service life; The relatively whole thickness that increases backboard of while, after reinforcement was set, the raw material that uses under the prerequisite that intensity is not fallen was economized relatively, and then reduced preparation cost.Therefore the utlity model has stability in use better, service life is long and the relatively low characteristics of preparation cost.
As improvement, described reinforcement is fenestral fabric, and the reinforcement of fenestral fabric makes the intensity of backboard higher, more is not prone to the situation of flexural deformation and fracture, and then make stability in use of the present utility model better, longer service life.
Description of drawings
Fig. 1 is the structural representation of the utility model luggage case.
As shown in the figure: 1, drag case, 1.1, backboard, 1.2, left side plate, 1.3, front apron, 2, expansion link, 3, reinforcement.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
A kind of luggage as shown in Figure 1 drags case, it comprises drags case 1 and expansion link 2(certainly also to comprise other parts, but due to the inventive point that does not relate to the invention, therefore do not repeat them here), the described case 1 that drags is divided into backboard 1.1, left side plate 1.2, front apron 1.3 and base plate, namely drag case 1 to be surrounded by backboard 1.1, left side plate 1.2, front apron 1.3 and base plate 1.4, described expansion link 2 connects on backboard 1.1, and described backboard 1.1 is provided with reinforcement 3.
Described reinforcement 3 is fenestral fabric.
Above embodiment is only preferred embodiment of the present utility model, and the utility model is not limited only to above embodiment and has also allowed other structural change, allly changes in the utility model rights to independence claimed range, all belongs to the utility model protection domain.
Claims (2)
1. a luggage drags case, it comprises drags case (1) and expansion link (2), the described case (1) that drags is divided into backboard (1.1), left side plate (1.2), front apron (1.3) and base plate, described expansion link (2) connects on backboard (1.1), and it is characterized in that: described backboard (1.1) is provided with reinforcement (3).
2. luggage according to claim 1 drags case, it is characterized in that: described reinforcement (3) is fenestral fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220750611 CN202980581U (en) | 2012-12-31 | 2012-12-31 | Luggage towing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220750611 CN202980581U (en) | 2012-12-31 | 2012-12-31 | Luggage towing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202980581U true CN202980581U (en) | 2013-06-12 |
Family
ID=48551827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220750611 Expired - Fee Related CN202980581U (en) | 2012-12-31 | 2012-12-31 | Luggage towing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202980581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109890241A (en) * | 2017-05-26 | 2019-06-14 | 深圳市大疆创新科技有限公司 | Suitcase |
-
2012
- 2012-12-31 CN CN 201220750611 patent/CN202980581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109890241A (en) * | 2017-05-26 | 2019-06-14 | 深圳市大疆创新科技有限公司 | Suitcase |
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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: 20130612 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |