CN214432534U

CN214432534U - Anti-theft knapsack

Info

Publication number: CN214432534U
Application number: CN202022748333.6U
Authority: CN
Inventors: 申建新; 申亚
Original assignee: Suzhou Kailing Bag Co ltd
Current assignee: Suzhou Kailing Bag Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-10-22
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a theftproof knapsack, including the knapsack body, the knapsack body has the cavity intermediate layer, be equipped with the battery in the cavity intermediate layer, the controller of being connected with the battery electricity and photosensitive sensor and the bee calling organ that link to each other with the controller, enclose on the periphery wall of knapsack body and be equipped with and be used for opening and close cavity interbedded first zip fastener, the back connection of knapsack body has the braces that a pair of symmetry set up, and be equipped with between two braces and get the mouth of putting with the inside of knapsack body is linked together, get and put a mouthful department and be provided with and be used for opening and close to get the second zip fastener of putting the mouth, be equipped with the switch that is used for opening and close the controller on the interior roof of knapsack body. The utility model provides a how convenient and avoid the stolen technical problem of article in the knapsack effectively, have convenient to use, the security is good, and can avoid the user to suffer advantages such as loss.

Description

Anti-theft knapsack

Technical Field

The utility model relates to a case and bag field, concretely relates to anti-theft backpack.

Background

The backpack can be used for containing a large number of articles, is convenient to carry, and becomes a necessary article for people to go out. In the use, because the knapsack people can not see the knapsack condition behind one's back, and the knapsack lacks the theftproof function, so need the knapsack man-hour keep alert to from time to time pull the knapsack to look over in front, this not only leads to the use inconvenient, also can't effectively avoid the article in the knapsack stolen, the security is not good enough and leads to the user to suffer the loss.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an anti-theft backpack to reach convenient to use, the security is good, and can avoid the user to suffer the purpose of loss.

In order to solve the technical problem, the utility model provides an anti-theft backpack, including the knapsack body, the knapsack body has the cavity intermediate layer, be equipped with the battery in the cavity intermediate layer, with controller that the battery electricity is connected and with photosensitive sensor and bee calling organ that the controller links to each other, enclose on the periphery wall of knapsack body and be equipped with and be used for opening and close cavity interbedded first zip fastener, the back connection of knapsack body has the braces that a pair of symmetry set up, and two be equipped with between the braces with getting that the inside of knapsack body is linked together puts the mouth, get and put a mouthful department and be provided with and be used for opening and close get the second zip fastener of putting the mouth, be equipped with on the interior roof of knapsack body and be used for opening and close the switch of controller.

In a preferred embodiment of the present invention, the outer top wall of the backpack body is provided with a handle upward.

In a preferred embodiment of the present invention, a miniature electronic scale with a display function is embedded in the top of the handle.

In a preferred embodiment of the present invention, the battery is an explosion-proof rechargeable battery.

In a preferred embodiment of the present invention, the front surface of the backpack body is provided with a solar cell panel connected to the explosion-proof rechargeable battery.

In a preferred embodiment of the present invention, the solar cell panel is covered with a transparent protective film.

In a preferred embodiment of the present invention, the strap is a length-adjustable strap.

In a preferred embodiment of the present invention, the strap has an inner cavity filled with a soft foam material.

In a preferred embodiment of the present invention, the backpack body is made of waterproof and cut-proof material.

In a preferred embodiment of the present invention, the first zipper and the second zipper are both double-head invisible zippers.

The utility model has the advantages that: through getting put the back that mouthful setting was at the knapsack body that has the cavity intermediate layer to through the following cooperation of photosensitive sensor, bee calling organ and the controller of setting in the cavity intermediate layer: when using, whether photosensitive sensor real-time supervision has light to get into the cavity intermediate layer, in case detect light, photosensitive sensor sends a signal for the controller, and controller control bee calling organ buzzes and reminds that user's knapsack is suffering to steal to realized convenient and avoided the stolen technological effect of article in the knapsack effectively. Compared with the prior art, the safety device is convenient to use and good in safety, and can avoid the loss of a user.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a left side view of FIG. 1;

the reference numbers in the figures illustrate: 1. the backpack comprises a backpack body, 2, a hollow interlayer, 3, a battery, 4, a controller, 5, a photosensitive sensor, 6, a buzzer, 7, a first zipper, 8, a strap, 9, a taking and placing opening, 10, a second zipper, 11 and a switch.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1, 2 and 3: the utility model provides an anti-theft backpack, including knapsack body 1, knapsack body 1 has cavity intermediate layer 2, be equipped with battery 3 in the cavity intermediate layer 2, controller 4 and the photosensitive sensor 5 and the buzzer 6 that link to each other with controller 4 that are connected with battery 3 electricity, enclose on knapsack body 1's the periphery wall and be equipped with the first zip fastener 7 that is used for opening and close cavity intermediate layer 2, knapsack body 1's back connection has the braces 8 that a pair of symmetry set up, and be equipped with between two braces 8 and get mouthful 9 with getting that knapsack body 1's inside is linked together, in this embodiment, braces 8 are length adjustable formula braces. A second zipper 10 for opening and closing the taking and placing opening 9 is arranged at the taking and placing opening 9, and a switch 11 for opening and closing the controller 4 is arranged on the inner top wall of the backpack body 1. In this embodiment, get and put the back that mouthful 9 set up at knapsack body 1, and whether there is the light to get into the cavity intermediate layer 2 of knapsack body 1 in the time of the use photosensitive sensor 5 real-time supervision, in case detect light, photosensitive sensor 5 signals for controller 4, controller 4 control bee calling organ 6 sends out to pipe and suggests that user's knapsack is suffering the theft to realized convenient and effectively and avoided the stolen technological effect of the article in the knapsack.

In a preferred embodiment of the present invention, the outer top wall of the backpack body 1 is provided with a handle upward, which is convenient for the user to take and place the backpack.

In a preferred embodiment of the present invention, a miniature electronic scale with a display function is embedded on the top of the handle, so that the user can know the weight of the backpack after placing the article, thereby avoiding overloading of the backpack and prolonging the service life of the backpack.

In a preferred embodiment of the present invention, the battery 3 is an explosion-proof rechargeable battery, and the front surface of the backpack body 1 is provided with a solar cell panel connected to the explosion-proof rechargeable battery. The arrangement improves the use safety and effectively saves the cost.

In a preferred embodiment of the present invention, the solar cell panel is covered with a transparent protective film, which prolongs the service life of the solar cell panel.

In a preferred embodiment of the present invention, the strap 8 has an inner cavity filled with a soft foam material, which improves the comfort of use.

In a preferred embodiment of the present invention, the backpack body 1 is made of waterproof and cut-proof material, which further improves the safety.

In a preferred embodiment of the present invention, the first zipper 7 and the second zipper 10 are double-head invisible zippers, so that the aesthetic property and the practicability are improved.

To sum up, the utility model discloses a to get and put the setting of mouth 9 at the back of knapsack body 1 that has cavity intermediate layer 2 to through the following cooperation of photosensitive sensor 5, bee calling organ 6 and the controller 4 of setting in cavity intermediate layer 2: when using, whether photosensitive sensor 5 real-time supervision has light to get into cavity intermediate layer 2, in case detect light, photosensitive sensor 5 signals for controller 4, controller 4 control bee calling organ 6 buzzes and suggests that user's knapsack is suffering the theft, thereby makes the utility model discloses can conveniently and avoid the article in the knapsack stolen effectively, have convenient to use, the security is good, and can avoid the user to suffer advantages such as loss.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides an anti-theft backpack, its characterized in that, includes the knapsack body, the knapsack body has the cavity intermediate layer, be equipped with the battery in the cavity intermediate layer, with controller that the battery electricity is connected and with photosensor and bee calling organ that the controller links to each other, enclose on the periphery wall of knapsack body and be equipped with and be used for opening and close cavity interbedded first zip fastener, the back of knapsack body is connected with the braces that a pair of symmetry set up, and two be equipped with between the braces with the inside of knapsack body is linked together gets and puts the mouth, get and put a mouthful department and be provided with and be used for opening and close get the second zip fastener of putting the mouth, be equipped with on the interior roof of knapsack body and be used for opening and close the switch of controller.

2. The anti-theft backpack of claim 1, wherein said outer top wall of said backpack body is upwardly provided with a handle.

3. The anti-theft backpack according to claim 2, wherein a miniature electronic scale with a display function is embedded in the top of the handle.

4. The anti-theft backpack of claim 1, wherein said battery is an explosion-proof rechargeable battery.

5. The anti-theft backpack according to claim 4, wherein the front face of said backpack body is provided with a solar panel connected to said explosion-proof rechargeable battery.

6. The anti-theft backpack of claim 5, wherein said solar panel is covered with a transparent protective film.

7. The anti-theft backpack of claim 1, wherein said straps are length adjustable straps.

8. The anti-theft backpack of claim 1, wherein said harness has an interior cavity filled with a foamed soft material.

9. The anti-theft backpack of claim 1, wherein said backpack body is made of a waterproof, cut-resistant material.

10. The anti-theft backpack of claim 1, wherein the first zipper and the second zipper are double-headed invisible zippers.