CN204797009U - Backpack - Google Patents
Backpack Download PDFInfo
- Publication number
- CN204797009U CN204797009U CN201520420992.3U CN201520420992U CN204797009U CN 204797009 U CN204797009 U CN 204797009U CN 201520420992 U CN201520420992 U CN 201520420992U CN 204797009 U CN204797009 U CN 204797009U
- Authority
- CN
- China
- Prior art keywords
- metal
- draw
- groove
- knapsack
- metallic interconnect
- 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
Abstract
The utility model discloses a backpack, including knapsack, zip head, zip fastener, metallic interconnect piece, metal track silk, sheetmetal draw -in groove, braces, characterized by: each zip head of knapsack both sides, every zip head all passes through metallic interconnect piece and one braces fixed connection, metallic interconnect piece one end have a round hole, metal track silk two fix respectively in the both sides of knapsack, and with the parallel arrangement of zip fastener, the sheetmetal draw -in groove fix at knapsack top intermediate position, and and metal track silk lies in same one side of zip fastener, metal track silk and sheetmetal draw -in groove fixed connection, metallic interconnect piece and metal track silk, the round hole was connected in the middle of the sheetmetal draw -in groove passed through the metallic interconnect piece, furthermore, along with the pulling zip fastener, metallic interconnect piece and braces can slide along metal track silk through round hole in the middle of the metallic interconnect piece simultaneously, when the zip fastener seals completely, the metallic interconnect piece just in time can block in the sheetmetal draw -in groove.
Description
Technical field
The utility model relates to a kind of backpack.
Background technology
Backpack is the instrument that we commonly use, and in daily life, a lot of people can forget and pulls on knapsack slide fastener, likely will lose thing like this, also can affect the attractive in appearance of knapsack.
Summary of the invention
The utility model is solve knapsack slide fastener to forget by the problem pulled on, and provides the backpack that a kind of knapsack straps can be pulled together along with zipper head.
The utility model comprises knapsack, zipper head, slide fastener, metal connecting sheet, metal track silk, sheet metal draw-in groove, braces, its architectural feature is: each zipper head in described knapsack both sides, each zipper head is fixedly connected with the braces described in by described metal connecting sheet, there is a circular hole described metal connecting sheet one end, described metal track silk two is separately fixed at the both sides of knapsack, and and slide fastener arranged parallel, described sheet metal draw-in groove is fixed on backpack top centre position, and be positioned at the same side of slide fastener with metal track silk, metal track silk is fixedly connected with sheet metal draw-in groove, metal connecting sheet and metal track silk, sheet metal draw-in groove is connected by circular hole in the middle of metal connecting sheet.
The utility model efficiently solves knapsack slide fastener and forgets by the problem pulled on, and reduces the possibility that thing is lost, does not affect the attractive in appearance of knapsack.In addition, along with pulling slide fastener, metal connecting sheet and braces can be slided along metal track silk by circular hole in the middle of metal connecting sheet simultaneously, and when slide fastener is closed completely, metal connecting sheet just in time can be stuck in sheet metal draw-in groove.The utility model simple operation, structure is simple.
Accompanying drawing explanation
Fig. 1, Fig. 2, Fig. 3 are respectively front view of the present utility model, top view, left view
In figure: knapsack 1, metal track silk 2, braces 3, circular hole 4, sheet metal draw-in groove 5, metal connecting sheet 6, zipper head 7, slide fastener 8
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in the figure, along with pulling of zipper head in Fig. 37, metal connecting sheet 6 and braces 3 can be pulled simultaneously, only have when the circular hole 4 on metal connecting sheet 6 is along with the motion of zipper head 7, be stuck in sheet metal draw-in groove 5, slide fastener is also pulled on completely simultaneously, and knapsack could normally be shouldered.
Claims (1)
1. a backpack, comprise knapsack, zipper head, slide fastener, metal connecting sheet, metal track silk, sheet metal draw-in groove, braces, it is characterized in that: each zipper head in described knapsack both sides, each zipper head is fixedly connected with the braces described in by described metal connecting sheet, there is a circular hole described metal connecting sheet one end, described metal track silk two is separately fixed at the both sides of knapsack, and and slide fastener arranged parallel, described sheet metal draw-in groove is fixed on backpack top centre position, and be positioned at the same side of slide fastener with metal track silk, metal track silk is fixedly connected with sheet metal draw-in groove, metal connecting sheet and metal track silk, sheet metal draw-in groove is connected by circular hole in the middle of metal connecting sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420992.3U CN204797009U (en) | 2015-06-12 | 2015-06-12 | Backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420992.3U CN204797009U (en) | 2015-06-12 | 2015-06-12 | Backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204797009U true CN204797009U (en) | 2015-11-25 |
Family
ID=54581921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520420992.3U Expired - Fee Related CN204797009U (en) | 2015-06-12 | 2015-06-12 | Backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204797009U (en) |
-
2015
- 2015-06-12 CN CN201520420992.3U patent/CN204797009U/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 | ||
| 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: 20151125 Termination date: 20160612 |