CN202842609U - Pull rod type schoolbag - Google Patents
Pull rod type schoolbag Download PDFInfo
- Publication number
- CN202842609U CN202842609U CN 201220453025 CN201220453025U CN202842609U CN 202842609 U CN202842609 U CN 202842609U CN 201220453025 CN201220453025 CN 201220453025 CN 201220453025 U CN201220453025 U CN 201220453025U CN 202842609 U CN202842609 U CN 202842609U
- Authority
- CN
- China
- Prior art keywords
- bag body
- inclusion
- schoolbag
- pull rod
- shoulder belt
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a pull rod type schoolbag which comprises a bag body, wherein two shoulder straps are arranged on the back surface of the bag body; the shoulder straps include an upper shoulder strap and a lower shoulder strap; one end of the upper shoulder strap is fixedly connected with the upper end of the bag body; one end of the lower shoulder strap is fixedly connected with the lower end of the bag body; the other end of the upper shoulder strap is connected with the other end of the lower shoulder strap by a buckle; the bag body is provided with a length-adjustable pull rod and at least one idler wheel; the pull rod is arranged on the back surface of the bag body; the idler wheel is arranged at the bottom of the bag body; and at least one supporting seat matched with the idler wheel is arranged at the bottom of the front surface of the bag body. Two supporting seats are arranged; and two idler wheels are arranged on two sides of the bottom of the bag body. The pull rod type schoolbag disclosed by the utility model utilizes the idler wheels and the pull rod to change the bearing mode of the schoolbag, which not only retains the double-shoulder bearing characteristic of the schoolbag, but also achieves an extra capability of pulling the schoolbag forwards on the ground, so that the schoolbag is not only convenient, but also labor-saving, and is simple to operate.
Description
Technical field
The utility model relates to a kind of school bag, particularly a kind of rod-pulling type school bag.
Background technology
Now the school bag used of student all utilizes carried by shoulders, and textbook is contained in the school bag, so that the weight of school bag is pressed on student's the both shoulders, just can have a strong impact on healthy developmental student.
Summary of the invention
The technical problems to be solved in the utility model is for the deficiencies in the prior art, proposes a kind of rod-pulling type school bag that alleviates student's both shoulders burden.
The technical problems to be solved in the utility model is to realize by the following technical programs.The utility model is a kind of rod-pulling type school bag, comprise inclusion, be characterized in: be provided with two shoulder belts at the inclusion back side, described shoulder belt is divided into shoulder belt and lower shoulder belt, upper shoulder belt one end and inclusion upper end are fixedly connected, lower shoulder belt one end and inclusion lower end are fixedly connected, and the upper shoulder belt other end and the lower shoulder belt other end join by buckle; Described inclusion is provided with length-adjustable pull bar and at least one roller, and pull bar is arranged on the inclusion back side, and roller is arranged on the inclusion bottom, and bottom, described inclusion front is provided with the supporting seat that at least one cooperates with roller.
In a kind of rod-pulling type school bag of the utility model technical scheme, further preferred technical scheme feature is: described supporting seat is two.
In a kind of rod-pulling type school bag of the utility model technical scheme, further preferred technical scheme feature is: described roller is two, and is arranged on the inclusion two bottom sides.
Compared with prior art, a kind of rod-pulling type school bag of the utility model utilizes roller and pull bar to change the bearing mode of school bag, has namely kept the characteristic of school bag carried by shoulders, has increased again and can draw on ground the ability of advancing, so that this school bag is namely convenient laborsaving again, and simple to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the utility model further, and do not consist of the restriction of its power.
Embodiment 1, with reference to Fig. 1, a kind of rod-pulling type school bag, comprise inclusion 1, be provided with two shoulder belts 2 at inclusion 1 back side, described shoulder belt 2 is divided into shoulder belt and lower shoulder belt, and upper shoulder belt one end and inclusion 1 upper end are fixedly connected, lower shoulder belt one end and inclusion 1 lower end are fixedly connected, and the upper shoulder belt other end and the lower shoulder belt other end join by buckle 3; Described inclusion 1 is provided with length-adjustable pull bar 4 and at least one roller 5, and pull bar 4 is arranged on inclusion 1 back side, and roller 5 is arranged on inclusion 1 bottom, and described inclusion 1 positive bottom is provided with the supporting seat 6 that at least one cooperates with roller 5.
Embodiment 3, and in embodiment 1 or the 2 described rod-pulling type school bags: described roller 5 is two, and is arranged on inclusion 1 two bottom sides.
Claims (3)
1. rod-pulling type school bag, comprise inclusion, it is characterized in that: be provided with two shoulder belts at the inclusion back side, described shoulder belt is divided into shoulder belt and lower shoulder belt, upper shoulder belt one end and inclusion upper end are fixedly connected, lower shoulder belt one end and inclusion lower end are fixedly connected, and the upper shoulder belt other end and the lower shoulder belt other end join by buckle; Described inclusion is provided with length-adjustable pull bar and at least one roller, and pull bar is arranged on the inclusion back side, and roller is arranged on the inclusion bottom, and bottom, described inclusion front is provided with the supporting seat that at least one cooperates with roller.
2. a kind of rod-pulling type school bag according to claim 1, it is characterized in that: described supporting seat is two.
3. a kind of rod-pulling type school bag according to claim 1, it is characterized in that: described roller is two, and is arranged on the inclusion two bottom sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453025 CN202842609U (en) | 2012-09-07 | 2012-09-07 | Pull rod type schoolbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453025 CN202842609U (en) | 2012-09-07 | 2012-09-07 | Pull rod type schoolbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202842609U true CN202842609U (en) | 2013-04-03 |
Family
ID=47973867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220453025 Expired - Fee Related CN202842609U (en) | 2012-09-07 | 2012-09-07 | Pull rod type schoolbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202842609U (en) |
-
2012
- 2012-09-07 CN CN 201220453025 patent/CN202842609U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130907 |