CN201775146U - Hand-warming pen pocket - Google Patents
Hand-warming pen pocket Download PDFInfo
- Publication number
- CN201775146U CN201775146U CN2010202964634U CN201020296463U CN201775146U CN 201775146 U CN201775146 U CN 201775146U CN 2010202964634 U CN2010202964634 U CN 2010202964634U CN 201020296463 U CN201020296463 U CN 201020296463U CN 201775146 U CN201775146 U CN 201775146U
- Authority
- CN
- China
- Prior art keywords
- bag
- drawstring
- hand
- utility
- pocket body
- 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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Abstract
The utility model discloses a hand-warming pen pocket, which comprises a pocket body, a zipper and a drawstring. An opening part of the pocket body is provided with the zipper; an edge on one side of the pocket body is provided with the drawstring; the pocket body consists of an inner layer and an outer layer; a heating device is arranged between the inner layer and the outer layer; the heating device is formed by connecting a resistance wire and a power source in series; and a loop is provided with a switch. Compared with the prior art, the utility model has the advantages of simple structure, convenience, practicability, low cost, wide application range and the like and is simple and convenient to operate.
Description
Technical field the utility model relates to a kind of study article.
Background technology is well-known, and the pen bag is the widely used a kind of study article of student, and utilization pen bag is placed stationery such as pen, ruler mostly, yet present most stiff, the function singleness of structure of pen bag only has the function of placing stationery; Have again, winter the student on class or often use hand warmer or water bag to warm up hand when reviewing one's lessons, not only bring inconvenience, and dangerous to study.
The summary of the invention the purpose of this utility model is to provide a kind of pen havnig function of warming hand bag simple in structure, convenient and practical, easy and simple to handle, cheap, widely used.
The utility model mainly is to be provided with heater in the interlayer of bag.
The utility model comprises bag, slide fastener, drawstring, and wherein bag, slide fastener, drawstring are same as the prior art substantially, and promptly the opening part at bag is provided with slide fastener, and a lateral edges of bag is provided with drawstring.Above-mentioned bag is by inside and outside two-layer the composition, and is provided with heater between ectonexine, and described heater is composed in series by resistance wire, power supply, and is provided with switch on the loop.
Preferably the inside and outside two-layer of bag made by insulating materials.
At ordinary times, the student can put into bag with stationery, and when winter, indoor temperature was low, the student can utilize the warm hand of the heater of bag interlayer inside, does not need to prepare in addition article such as water bag, and was very convenient.
The utility model compared with prior art has following advantage: simple in structure, convenient and practical, easy and simple to handle, cheap, be widely used.
Description of drawings Fig. 1 is a three-dimensional simplified schematic diagram of the present utility model.
The specific embodiment is in the three-dimensional simplified schematic diagram of a kind of pen havnig function of warming hand bag shown in Figure 1, the opening part of bag 1 is provided with slide fastener 2, and a lateral edges of bag is provided with drawstring 3, bag is by inside and outside two-layer the composition, and between ectonexine, be provided with heater, heater is composed in series by resistance wire 4, power supply 5, and is provided with switch 6 on the loop.
Claims (2)
1. pen havnig function of warming hand bag, comprise bag, slide fastener, drawstring, opening part at bag is provided with slide fastener, and a lateral edges of bag is provided with drawstring, it is characterized in that: bag is by inside and outside two-layer the composition, and between ectonexine, being provided with heater, described heater is composed in series by resistance wire, power supply, and is provided with switch on the loop.
2. a kind of pen havnig function of warming hand bag according to claim 1 is characterized in that: the inside and outside two-layer of bag made by insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202964634U CN201775146U (en) | 2010-08-18 | 2010-08-18 | Hand-warming pen pocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202964634U CN201775146U (en) | 2010-08-18 | 2010-08-18 | Hand-warming pen pocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201775146U true CN201775146U (en) | 2011-03-30 |
Family
ID=43788388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202964634U Expired - Fee Related CN201775146U (en) | 2010-08-18 | 2010-08-18 | Hand-warming pen pocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201775146U (en) |
-
2010
- 2010-08-18 CN CN2010202964634U patent/CN201775146U/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: 20110330 Termination date: 20110818 |