CN205321587U - Knapsack - Google Patents

Abstract

The utility model provides a knapsack, includes knapsack body and CAP body, CAP body's marginal inboard all around be provided with the zip fastener public security frontier bureau, the back of knapsack body on be provided with with the female limit of the zip fastener of zip fastener public security frontier bureau looks adaptation, the female limit of zip fastener public security frontier bureau and zip fastener draw zipper head to draw through the theftproof to close, the zip fastener public security frontier bureau is fashionable with the female bian la of zip fastener, CAP body's the edge all around and a back one -tenth body structure of knapsack body. This utility model can not only increase knapsack's the volume that holds, has the theftproof effect simultaneously.

Description

A kind of knapsack

Technical field

This utility model belongs to daily living article field, specifically a kind of knapsack。

Background technology

Knapsack is a kind of conventional the articles for daily use, owing to its capacity is big, shoulders comfort level good, increasingly by well-established greatly。Numerous students race, working clan like carrying knapsack and go tourism, go to work, and in the process, people often like carrying medicated cap, for sunshade, decorate, heat and protection etc. uses。The use of knapsack and medicated cap is also very exquisite, maximize favourable factors and minimize unfavourable ones as far as possible。Knapsack must be arranged in pairs or groups mutually with the form of medicated cap, size, color etc. just can seem more good-looking。

But, existing knapsack and medicated cap nearly all separately carry, and function is more single, also can only be placed in knapsack when medicated cap does not use or hand held, and due to knapsack size with arrange in pairs or groups mutually with medicated cap in form so that knapsack has certain restriction in volume, and the thing carried is limited。

The Chinese utility model patent that notification number is CN204146565U discloses a kind of portable multi-function knapsack, including the circle the brim of a hat connected outside cap body and cap body, described cap body and the brim of a hat are integral type, described cap body and the brim of a hat are dismountable bilayer, the both sides of the brim of a hat internal layer are provided with buckle, and buckle can connect band；Have employed and medicated cap common in daily life and knapsack are incorporated into one so that after on ordinary days going out, when medicated cap is not desired to wear, is directly deformed into knapsack, backs on the body, it is necessary to when being branded as, knapsack is deformed into medicated cap。But, this knapsack is identical due to the shape of cap body and the part of the brim of a hat and cap body laminating so that when using as knapsack, volume is limited, the article that can hold are limited, meanwhile, will also result in the article being placed in the back of the body to be prone to lose, it is easy to stolen by lawless person。

Utility model content

For the problem appeared above, the technical problems to be solved in the utility model is to provide one can increase receiving volume, has the knapsack of anti-theft function simultaneously。

For reaching above-mentioned purpose, this utility model adopts the following technical scheme that

A kind of knapsack, including knapsack body and cap body, slide fastener public security frontier bureau it is provided with inside the edge of described cap body, described slide fastener public security frontier bureau and cap body sew up, the back side of described knapsack body is provided with the slide fastener mother limit suitable with slide fastener public security frontier bureau, described slide fastener mother limit and knapsack body sew up, described slide fastener public security frontier bureau and slide fastener mother limit carry out drawing by anti-theft zipper head, when slide fastener public security frontier bureau and slide fastener mother limit drawing, the edge of cap body is into a single integrated structure with the back side of knapsack body。

Wherein, the position of the section start that the described knapsack body back side is connected with slide fastener mother limit near slide fastener public security frontier bureau is provided with the locking member movable for controlling anti-theft zipper head。

Wherein, described Antitheft zipper head surface is provided with Fingerprint Identification Unit, in anti-theft zipper head, is provided with processor and micro cell,

Wherein, described locking member, processor, Fingerprint Identification Unit electrically connect with micro cell。

The beneficial effects of the utility model are: one, not only have the function of medicated cap and knapsack, and when cap body does not use, slide fastener public security frontier bureau and slide fastener mother limit drawing, cap body and knapsack body are into a single integrated structure, the inside of cap body can hold article, adds the receiving volume of school bag body；Two, the loss effectively avoiding being placed in cap body and stolen。

Accompanying drawing explanation

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model knapsack body construction schematic diagram；

Fig. 3 is this utility model cap body structural representation；

Fig. 4 is this utility model circuit theory diagrams。

In figure: 1, knapsack body；2, slide fastener mother limit；3, cap body；4, slide fastener public security frontier bureau；5, anti-theft zipper head；6, locking member；7, Fingerprint Identification Unit；8, processor；9, micro cell。

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is made specific elaboration:

As shown in Figure 1 to Figure 3: a kind of knapsack, including knapsack body 1 and cap body 3, slide fastener public security frontier bureau 4 it is provided with inside the edge of cap body 3, slide fastener public security frontier bureau 4 and cap body 3 sew up, the back side of knapsack body 1 is provided with the slide fastener mother limit 2 suitable with slide fastener public security frontier bureau 4, slide fastener mother limit 2 and knapsack body 1 sew up, slide fastener public security frontier bureau 4 and slide fastener mother limit 2 carry out drawing by anti-theft zipper head 5, when slide fastener public security frontier bureau 4 and slide fastener mother limit 2 drawing, the edge of cap body 3 is into a single integrated structure with the back side of knapsack body 1。

When to wear medicated cap, pulled open by 5 slide fastener public security frontier bureaus 4 of anti-theft zipper head and slide fastener mother limit 2 so that separately, cap body 3 can be used as medicated cap and wears for cap body 3 and knapsack body 1；When band need not wear medicated cap, cap body 3 and knapsack body 1 drawing being integrated, in the cavity of cap body 3, energy placing articles, adds the receiving volume of knapsack body 1。

In the present embodiment, knapsack body 1 back side is provided with the locking member 6 for controlling anti-theft zipper head 5 activity near the position of slide fastener public security frontier bureau 4 and slide fastener mother limit 2 interconnecting part, thus controlling slide fastener public security frontier bureau 4 and the drawing on slide fastener mother limit 2, it is to avoid be placed on the article in cap body 3 cavity and lose and stolen。

In the present embodiment, anti-theft zipper head 5 surface being provided with Fingerprint Identification Unit 7, be provided with processor 8 and micro cell 9 in anti-theft zipper head 5, locking member 6, processor 8, Fingerprint Identification Unit 7 electrically connect with micro cell 9。As shown in Figure 4, Fingerprint Identification Unit 7 is used for identifying and sense user fingerprint and other people fingerprint, can make to be in locking state between anti-theft zipper head 5 and locking member 6 by Trigger processor 8 when recognizing other people fingerprint, not stretchy, can make to be active between anti-theft zipper head 5 and locking member 6 by Trigger processor 8 when recognizing user fingerprint, anti-theft zipper head 5 just can unzip, processor 8 is used for the activity and the locking state that control between anti-theft zipper head 5 and locking member 6, and micro cell 9 is used for providing electric energy for processor。

Disclosed above being only optimum embodiment of the present utility model, but this utility model is not limited to this, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model。

Claims (4)

1. a knapsack, including knapsack body and cap body, it is characterized in that: inside the edge of described cap body, be provided with slide fastener public security frontier bureau, described slide fastener public security frontier bureau and cap body sew up, the back side of described knapsack body is provided with the slide fastener mother limit suitable with slide fastener public security frontier bureau, described slide fastener mother limit and knapsack body sew up, described slide fastener public security frontier bureau and slide fastener mother limit carry out drawing by anti-theft zipper head, when slide fastener public security frontier bureau and slide fastener mother limit drawing, the edge of cap body is into a single integrated structure with the back side of knapsack body。

2. a kind of knapsack according to claim 1, it is characterised in that: the position of the section start that the described knapsack body back side is connected with slide fastener mother limit near slide fastener public security frontier bureau is provided with the locking member movable for controlling anti-theft zipper head。

3. a kind of knapsack according to claim 2, it is characterised in that: described Antitheft zipper head surface is provided with Fingerprint Identification Unit, in anti-theft zipper head, is provided with processor and micro cell。

4. a kind of knapsack according to claim 3, it is characterised in that: described locking member, processor, Fingerprint Identification Unit electrically connect with micro cell。