CN106723842A - Safety schoolbag - Google Patents
Safety schoolbag Download PDFInfo
- Publication number
- CN106723842A CN106723842A CN201611240980.8A CN201611240980A CN106723842A CN 106723842 A CN106723842 A CN 106723842A CN 201611240980 A CN201611240980 A CN 201611240980A CN 106723842 A CN106723842 A CN 106723842A
- Authority
- CN
- China
- Prior art keywords
- handle
- zipper
- contact
- electromagnet
- spring
- 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.)
- Pending
Links
- 230000001681 protective effect Effects 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002633 protecting effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000003447 ipsilateral effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/18—Devices to prevent theft or loss of purses, luggage or hand carried bags
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention discloses a safety schoolbag, which comprises a body, wherein a zipper is arranged on the body, a protective belt is arranged on the outer cover of the zipper, one side of the back of the protective belt principle body is sewn on the body, the zipper is provided with a zipper head, a handle is arranged on the zipper head, a hole is formed in the handle, an anti-theft lock is arranged at the connecting part of the body and the end part of the protective belt, the anti-theft lock is provided with a U-shaped groove, the handle is arranged in the groove, a spring bin is arranged in the anti-theft lock, a baffle is arranged in the spring bin in a sliding mode, a spring is arranged at the bottom of the baffle and the spring bin, the baffle is connected with a sliding ejector rod, the sliding ejector rod penetrates through the hole in the handle to prevent the zipper head from moving, an electromagnet is arranged. Compared with the prior art, the anti-theft device has the advantages of simple structure, convenience in manufacture, easiness in large-scale popularization, anti-theft function and capability of protecting property safety of a user.
Description
Technical field
The present invention relates to consumer goods industries, more particularly to a kind of safe school bag.
Background technology
School bag, refers to the sack being made of cloth, leather etc..Student is used for carrying textbook, stationery.According to consumer's product
The change of position, the material of case and bag is more diversified.The quality case and bag such as corium, PU, terylene, canvas, linen-cotton trend ahead of fashions.Together
When, increasingly bragging about the epoch of individual character, all kinds of styles such as brief, pseudo-classic, cartoon also never pander to the trend of the times personage by ipsilateral
Raise the demand of individual character.
At present, people are often and wallet, mobile phone and other items are placed directly in school bag, zip up, portable school bag or shoulder
Endorsement bag, riding in a bus or when going window-shopping, runs into after thief pulls open the slide fastener of bag, by the money in bag sometimes
The valuables such as bag, mobile phone are stolen, and certain economic loss is caused to party.
The content of the invention
The present invention is directed to deficiency of the prior art, there is provided a kind of safe school bag, simple structure is easily manufactured to be easy to big
Scope is promoted, and with anti-theft feature, can protect the property safety of user.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：A kind of safe school bag, including
Body, is provided with slide fastener on the body, protection band, the back side of the protection band principle body are covered with outside the slide fastener
It is sewn on body, the slide fastener is provided with slider of zipper fastener, is provided with the slider of zipper fastener on handle and the handle and is provided with hole, it is described
It is provided with theftproof lock in body with the protection strap end portion connection, the theftproof lock is provided with " u "-shaped groove and recessed at this
The handle is provided with groove, spring storehouse is provided with the theftproof lock, slided in the spring storehouse and be provided with baffle plate, the gear
Plate is provided with spring with the spring orlop portion, and the baffle plate is connected with sliding mandril, and the sliding mandril is described in
Hole on handle is provided with electromagnet, the sliding mandril top so as to prevent slider of zipper fastener from moving on the side wall of the " u "-shaped groove
End is provided with the magnet coordinated with the electromagnet, and the electromagnet is connected with control unit, secrecy joint strip is provided with the body,
Secrecy joint strip lower section is provided with first contact and second contact ', the first contact and second contact ' is connected with the control unit.
Simple structure of the present invention, it is easily manufactured to be easy to promote on a large scale, with anti-theft feature, the wealth of user can be protected
Produce safety.
Brief description of the drawings
Fig. 1 is that present specification pack arrangement is intended to.
Fig. 2 is anti-theft lock structure schematic diagram of the present invention.
Fig. 3 is secrecy joint strip rectangular structure schematic diagram of the present invention.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings：As shown in Figure 1 to Figure 3, one
Safe school bag, including body 1 are planted, slide fastener is provided with the body 1, protection band 11, the protection are covered with outside the slide fastener
Back side with principle body 1 is sewn on body 1, and the slide fastener is provided with slider of zipper fastener, and handle 2 is provided with the slider of zipper fastener
And hole is provided with the handle 2, the body 1 is interior to be provided with theftproof lock 3 with the protection strap end portion connection, described antitheft
Lock 3 is provided with " u "-shaped groove 31 and the handle 2 is provided with the groove 31, and spring storehouse is provided with the theftproof lock 3
32, slided in the spring storehouse 32 and be provided with baffle plate 41, the baffle plate 41 is provided with spring with the bottom of spring storehouse 32
43, the baffle plate 41 is connected with sliding mandril 4, and the sliding mandril 4 is through the hole on the handle 2 so as to prevent slider of zipper fastener from moving
It is dynamic, electromagnet 5 is provided with the side wall of the " u "-shaped groove 31, the top of the sliding mandril 4 is provided with matches somebody with somebody with the electromagnet 5
The magnet 42 of conjunction, the electromagnet 5 is connected with control unit 51, and secrecy joint strip 12, the secrecy joint strip are provided with the body 1
12 lower sections are provided with first contact 6 and second contact 6 ', and the first contact 6 is connected with second contact 6 ' with the control unit 51.
The present invention devises cleverly structure, so as to prevent the article in bag from going adrift.
Shown in Figure of description 1, secrecy joint strip 12 is arranged at the front of body 1, and this is to represent for convenience, is not represented
Limit the particular location of secrecy joint strip 12 in this programme.Secrecy joint strip 12 of the invention can be arranged at any one of body 1
Position, in order to obtain more outstanding privacy functions, the back side for being positioned in school bag is optimal.So normally using
When, this secrecy joint strip 12 is pressed in the back side of school bag by the back of user so that other people cannot the person of reusing not
It is touched in the case of consciousness.
When user needs to open knapsack, as long as hand is stretched into secrecy joint strip 12 so that two fingers are simultaneously
First contact 6 and second contact 6 ' are touched, the electrostatic with such human body will enter into control from first contact 6 and second contact 6 '
In portion 51.Control unit 51 is received after the electrostatic come at two at the same time, can just open the circuit of electromagnet 5, makes its energization work
Make.Electromagnet 5 produces the effect of magnetic field force with magnet 42 after work.In the presence of this magnetic field force, electromagnet 5 and magnetic
Iron 42 is mutually exclusive, so allows for the movement of the stress of magnet 42.Then just order about sliding mandril 4 to slide, compression spring 43.In cunning
When dynamic push rod 4 removes the hole on handle 2, then unblock is completed.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims
Be defined, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within it is of the invention
Protection domain.
Simple structure of the present invention, it is easily manufactured to be easy to promote on a large scale, with anti-theft feature, the wealth of user can be protected
Produce safety.
Claims (1)
1. a kind of safe school bag, including body（1）, it is characterised in that：The body（1）On be provided with slide fastener, outside the slide fastener
It is covered with protection band（11）, the protection band principle body（1）Back side be sewn on body（1）On, the slide fastener is provided with
Slider of zipper fastener, is provided with handle on the slider of zipper fastener（2）And the handle（2）On be provided with hole, the body（1）It is interior with the protection
Strap end portion connection is provided with theftproof lock（3）, the theftproof lock（3）It is provided with " u "-shaped groove（31）And in the groove（31）
Inside it is provided with the handle（2）, the theftproof lock（3）Inside it is provided with spring storehouse（32）, the spring storehouse（32）Interior slip is set
There is baffle plate（41）, the baffle plate（41）With the spring storehouse（32）Bottom is provided with spring（43）, the baffle plate（41）Even
It is connected to sliding mandril（4）, the sliding mandril（4）Through the handle（2）On hole so as to prevent slider of zipper fastener from moving, it is described
" u "-shaped groove（31）Side wall on be provided with electromagnet（5）, the sliding mandril（4）Top is provided with and the electromagnet（5）Match somebody with somebody
The magnet of conjunction（42）, the electromagnet（5）It is connected with control unit（51）, the body（1）On be provided with secrecy joint strip（12）, institute
State secrecy joint strip（12）Lower section is provided with first contact（6）With second contact（6’）, the first contact（6）With second contact（6’）With it is described
Control unit（51）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240980.8A CN106723842A (en) | 2016-12-29 | 2016-12-29 | Safety schoolbag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611240980.8A CN106723842A (en) | 2016-12-29 | 2016-12-29 | Safety schoolbag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106723842A true CN106723842A (en) | 2017-05-31 |
Family
ID=58923602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611240980.8A Pending CN106723842A (en) | 2016-12-29 | 2016-12-29 | Safety schoolbag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106723842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108185626A (en) * | 2018-02-07 | 2018-06-22 | 林伊婧 | Simple type anti-theft backpack |
| CN108272213A (en) * | 2018-04-19 | 2018-07-13 | 遵义市永宏金属设备有限公司 | Formula school bag easy to carry |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202407551U (en) * | 2012-01-16 | 2012-09-05 | 浙江师范大学 | Portable security component for cellphone |
| CN204797014U (en) * | 2015-07-10 | 2015-11-25 | 于鉴开 | Theftproof knapsack |
| CN204812471U (en) * | 2015-06-24 | 2015-12-02 | 杨佳林 | Anti -theft purse |
| KR20160149089A (en) * | 2015-06-17 | 2016-12-27 | 박상환 | antitheft backpack |
-
2016
- 2016-12-29 CN CN201611240980.8A patent/CN106723842A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202407551U (en) * | 2012-01-16 | 2012-09-05 | 浙江师范大学 | Portable security component for cellphone |
| KR20160149089A (en) * | 2015-06-17 | 2016-12-27 | 박상환 | antitheft backpack |
| CN204812471U (en) * | 2015-06-24 | 2015-12-02 | 杨佳林 | Anti -theft purse |
| CN204797014U (en) * | 2015-07-10 | 2015-11-25 | 于鉴开 | Theftproof knapsack |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108185626A (en) * | 2018-02-07 | 2018-06-22 | 林伊婧 | Simple type anti-theft backpack |
| CN108272213A (en) * | 2018-04-19 | 2018-07-13 | 遵义市永宏金属设备有限公司 | Formula school bag easy to carry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |