CN218483961U

CN218483961U - Privacy protection knapsack of radio frequency identification function is shielded in area

Info

Publication number: CN218483961U
Application number: CN202220326792.1U
Authority: CN
Inventors: 李志坚
Original assignee: Quanzhou Xinhante Luggage Light Industry Co ltd
Current assignee: Quanzhou Xinhante Luggage Light Industry Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2023-02-17
Anticipated expiration: 2032-02-18

Abstract

The utility model relates to a knapsack technical field, concretely relates to privacy protection knapsack of radio frequency identification function is shielded in area, its characterized in that: including knapsack body and braces, the knapsack body includes knapsack rear portion and knapsack front portion, connect through the zip fastener between knapsack rear portion and the knapsack front portion, its characterized in that still includes: the shielding card bag is detachably arranged on the inner side of the rear part of the backpack through a dismounting device, a zipper opening is formed in the shielding card bag, a shielding layer is arranged on the surface of the inner wall of the shielding card bag, and the shielding card bag is connected with the rear part of the backpack through two support rods and two hanging bags; foretell privacy protection knapsack of radio frequency identification function is shielded in area, the information in the card of bank card, ID card and so on can be guaranteed not stolen in the setting of shielding card bag, protects people's information and property safety, and the mode that shielding card bag is connected with the knapsack rear portion detachablely for people can take out whole shielding card bag, makes things convenient for people's use.

Description

Privacy protection knapsack of radio frequency identification function is shielded in area

Technical Field

The utility model relates to a knapsack technical field, specificly relate to a privacy protection knapsack of radio frequency identification function is shielded in area.

Background

The backpack is used as a daily product for people, and a plurality of technical personnel improve the backpack in technology and add a plurality of additional functions, such as conveniently carrying rain gear, a traffic safety display layer and the like. However, the traveling bag and various backpacks still have the defects at present, the bottom of the traveling bag and various backpacks is easy to wear and easy to seep water, once the traveling bag and various backpacks are in water, basically no buoyancy exists, and the backpack has no help to people, the back and the straps of the backpacks are generally made of common materials, and the interlayers are not lined with soft light materials, so the traveling bag and various backpacks are not soft and comfortable to use and are not impact-resistant.

In order to solve the problem, the utility model patent with the granted publication number of CN2347460Y provides a backpack, and it includes knapsack body, the area body, zip fastener, and the knapsack body opening part is equipped with the zip fastener, has the knapsack body still to be equipped with the area body simultaneously, and its characterized in that knapsack body bottom has one kind not hydrophilic, light, more wear-resisting material to make into the concave physique as the chassis and links to each other with the knapsack body, the knapsack body is lined with the foaming soft material in its back intermediate layer, and the utility model provides a backpack, the functionality is more single, and the card of people's ID card, bank card etc. is more now, and people put easily in the knapsack and steal the information of the inside by lawless persons to cause people's property damage.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a privacy protection knapsack of area shielding radio frequency identification function to solve the problem that provides in the background art.

In order to solve the technical problem, the utility model discloses a technical scheme as follows: the utility model provides a privacy protection knapsack of radio frequency identification function is shielded in area, include: knapsack body and braces, the knapsack body includes knapsack rear portion and knapsack front portion, connect through the zip fastener between knapsack rear portion and the knapsack front portion, its characterized in that still includes: the shielding card bag is detachably arranged on the inner side of the rear part of the backpack through a dismounting device, a zipper opening is formed in the shielding card bag, and a shielding layer is arranged on the surface of the inner wall of the shielding card bag; foretell privacy of area shielding radio frequency identification function protects knapsack, and the information in the card such as bank card, ID card can be guaranteed not stolen to the setting of shielding card bag, protects people's information and property safety, and the mode that shielding card bag is connected with the knapsack rear portion detachablely for people can take out whole shielding card bag, improves the practicality of shielding card bag.

Furthermore, the dismounting device comprises two support rods and two hanging bags, the two hanging bags are respectively arranged on the upper end surface and the lower end surface of the shielding card bag, cavities penetrating along the length direction of the two hanging bags are respectively arranged in the two hanging bags, the two support rods are in a 7 shape, one ends of the two support rods are fixedly connected with the inner side of the rear part of the backpack, and the other ends of the two support rods are respectively inserted into the cavities; through the cooperation use between two spinal branch vaulting poles and two string bags, not only realize hanging bag and knapsack rear portion detachable ground connected mode, still improved the convenience of hanging bag installation and dismantlement, and hang the bag and can also be connected with the knapsack rear portion very firmly.

Further, the shielding layer is made of one or any combination of a metal plate, a metal mesh, a radio wave shielding film and electromagnetic shielding cloth; the shielding material that the shielding layer adopted can avoid credit card, card data such as ID card to be stolen well.

Furthermore, a plurality of separating layers are arranged in the shielding card bag, each separating layer comprises a partition plate and a fire-fighting layer, the fire-fighting layer wraps the partition plate inside the fire-fighting layer, and the fire-fighting layer is made of radiation-proof cloth containing metal fibers; the setting up of separate layer can be put many cards neatly, conveniently seeks, and the setting up of preventing the demagnetization layer can also prevent that many cards from putting together and leading to the card demagnetization.

Furthermore, an isolation device is arranged between the rear part of the backpack and the front part of the backpack, the isolation device has a telescopic function and comprises two telescopic rods and an isolation layer, and one end of each telescopic rod is fixedly connected with the inner side of the local bottom of the backpack; the isolating device is convenient to classify and summarize when too many articles in the backpack are arranged, and the isolating device has a telescopic function, so that the isolating device can be contracted downwards when articles are to be amplified in the backpack, the large articles can be conveniently placed, and the functionality of the backpack is improved.

Furthermore, the two telescopic rods are both in a hollow cylindrical structure with a small lower part and a large upper part, and the end surfaces of the two sides of the isolation layer are respectively connected and fixed with the two telescopic rods; the design of two telescopic links big-end-up and hollow structure for the telescopic link can contract to the shortest, and the structure of two telescopic links can refer to the structure of the flexible pipe that utility model patent that the publication number is CN206830986U provided, and the object of this dependent claim protection is not how to realize flexible function by two telescopic links, therefore does not just carry out detailed description.

Further, a computer placing bag is further arranged on the inner side of the rear part of the backpack, and sponge layers are arranged inside the front side and the rear side of the computer placing bag; the computer placing bag is arranged, the habit that modern people carry a notebook computer when going out is met, the design of the sponge layer is achieved, and the safety of the computer is improved.

Furthermore, an elastic fixing belt is arranged on the inner side of the front part of the backpack, the elastic fixing belt is arranged along the width direction of the front part of the backpack, a plurality of fixing ropes are arranged between the elastic fixing belt and the front part of the backpack, and a containing cavity between the elastic fixing belt and the front part of the backpack is divided into a plurality of placing areas by the fixing ropes; the setting of elastic fixation area can provide the fixed action for placing of article, is favorable to the classification of article in the knapsack, induction and places, improves the clean and tidy nature of knapsack.

Furthermore, a containing bag is arranged on the outer side of the front part of the backpack, and the height of the containing bag is set to be 1/2-3/2 of the height of the front part of the backpack; the function of containing the backpack is added due to the arrangement of the containing bag, and the containing space is increased due to the arrangement of the height.

Further, an umbrella placing bag is arranged on the lower end face of the backpack body, a plurality of through holes are formed in the umbrella placing bag, and the through holes are formed in the thickness direction of the placing bag; the arrangement of the umbrella placing bag ensures that the other places of the backpack can not be wetted by placing the wet umbrella, and the arrangement of the through hole facilitates the water stain in the umbrella placing bag to be evaporated in time so as to keep the backpack dry.

According to the above description, the utility model provides a pair of privacy protection knapsack of area shielding radio frequency identification function has following beneficial effect: the setting of shielding card bag can guarantee the bank card, information in cards such as ID card is not stolen, protect people's information and property safety, the mode that shielding card bag is connected with the knapsack rear portion detachablely, make people can take out whole shielding card bag, improve the practicality of shielding card bag, the setting of a plurality of layers of separate layer in the shielding card bag, can make things convenient for people to the arrangement of accomodating of card, the setting of anti-demagnetization layer, avoid many cards to put together and lead to the card demagnetization, two spinal branch vaulting poles and two cooperations of hanging the bag, improve the convenience of shielding card bag dismouting, isolating device's setting, improve the functional of knapsack storage.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of another angle of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the front view angle of the present invention.

Fig. 4 is a schematic cross-sectional view of fig. 3.

Fig. 5 is a schematic perspective view of the shield card pocket and the dismounting device.

Fig. 6 is a schematic cross-sectional view of fig. 5.

Fig. 7 is a schematic cross-sectional view of a separator.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a privacy protection backpack with a shielding radio frequency identification function: including knapsack body 1 and braces 2, knapsack body 1 includes knapsack rear portion 11 and knapsack front portion 12, connect through the zip fastener between knapsack rear portion 11 and the knapsack front portion 12, its characterized in that still includes: the shielding card bag 3 is detachably arranged on the inner side of the backpack rear part 11 through the dismounting device 4, a zipper opening is formed in the shielding card bag 3, and a shielding layer 31 is arranged on the inner wall surface of the shielding card bag 3; foretell privacy protection knapsack of radio frequency identification function is shielded in area, shielding card bag 3 be provided with do benefit to the information of guaranteeing in the card such as bank card, ID card and not stolen, protect people's information and property safety, shielding card bag 3 carries out the mode of being connected with knapsack rear portion 11 detachablely, is favorable to people to take out whole shielding card bag 3, improves shielding card bag 3's practicality.

The disassembling and assembling device 4 comprises two support rods 41 and two hanging bags 42, the two hanging bags 42 are respectively arranged on the upper end face and the lower end face of the shielding card bag 3, cavities 421 penetrating along the length directions of the two hanging bags 42 are respectively arranged in the two hanging bags 42, the two support rods 41 are both in a 7 shape, one ends of the two support rods are fixedly connected with the inner side of the backpack rear part 11, and the other ends of the two support rods 41 are respectively inserted into the cavities 421; through the cooperation use between two bracing pieces 41 and two hanging bags 42, not only be favorable to realizing hanging bag and knapsack rear portion 11 detachable connected mode, still be favorable to improving the convenience of hanging bag installation and dismantlement, and hang the bag and can also be connected with knapsack rear portion 11 very firmly.

Wherein, the shielding layer 31 is made of one or any combination of a metal plate, a metal mesh, a radio wave shielding film and an electromagnetic shielding cloth; the shielding material used for the shielding layer 31 is favorable for preventing card data such as credit cards and identity cards from being stolen.

The shielding card bag 3 is internally provided with a plurality of separating layers 32, each separating layer 32 comprises a partition 321 and an anti-demagnetizing layer 322, the partition 321 is wrapped inside the anti-demagnetizing layer 322, and the anti-demagnetizing layer 322 is made of radiation-proof cloth containing metal fibers; separate layer 32 be provided with do benefit to put many cards neatly, conveniently seek, and the setting of preventing demagnetization layer 322 is still favorable to preventing that many cards from putting together and leading to the card demagnetization.

An isolation device 5 is arranged between the backpack rear part 11 and the backpack front part 12, the isolation device 5 has a telescopic function, the isolation device 5 comprises two telescopic rods 51 and an isolation layer 52, and one ends of the two telescopic rods 51 are connected and fixed with the inner side of the bottom of the backpack locally; the isolation device 5 is provided with and is favorable to classifying and concluding up when article in the knapsack are too much, and isolation device 5 has flexible function and when making in the knapsack will enlarge an article, is favorable to down contracting isolation device 5, makes things convenient for placing of major possession article, improves the functional of knapsack.

The two telescopic rods 51 are both in a hollow cylindrical structure with a small lower part and a large upper part, and the end surfaces of the two sides of the isolation layer 52 are respectively connected and fixed with the two telescopic rods 51; the design of the two telescopic rods 51 with the small lower part and the large upper part and the hollow structure is beneficial to the telescopic rods to be contracted to the shortest, the structure of the two telescopic rods 51 can refer to the structure of the telescopic pipe provided by the utility model with the granted publication number of CN206830986U, and the object protected by the dependent claims is not how to realize the telescopic function of the two telescopic rods 51, so that the detailed description is not needed.

A computer placing bag 111 is further arranged on the inner side of the backpack rear portion 11, and sponge layers are arranged inside the front side and the rear side of the computer placing bag 111; the computer placing bag 111 is arranged, the habit of carrying a notebook computer when a modern goes out is met, and the design of the sponge layer is favorable for improving the safety of the computer.

An elastic fixing band 121 is arranged on the inner side of the backpack front portion 12, the elastic fixing band 121 is arranged along the width direction of the backpack front portion 12, a plurality of fixing ropes are arranged between the elastic fixing band 121 and the backpack front portion 12, and the fixing ropes divide a containing cavity between the elastic fixing band 121 and the backpack front portion 12 into a plurality of placing areas; the setting of elastic fixation area 121 can provide the fixed action for placing of article, be favorable to the classification of article in the knapsack, conclude and place, improve the clean and tidy nature of knapsack.

Wherein, the outer side of the backpack front part 12 is provided with a containing bag 122, and the height of the containing bag 122 is set to be 1/2-3/2 of the height of the backpack front part 12; the arrangement of the storage bag 122 is beneficial to increasing the function of containing the backpack, and the arrangement of the height is beneficial to increasing the containing space.

An umbrella placing bag 13 is arranged on the lower end face of the backpack body 1, a plurality of through holes 131 are formed in the umbrella placing bag 13, and the through holes 131 are formed in the thickness direction of the placing bag; the arrangement of the umbrella placing bag 13 is beneficial to placing wet umbrellas without wetting other places of the backpack, and the arrangement of the through holes 131 is beneficial to evaporating water stains in the umbrella placing bag 13 in time and keeping the backpack dry and comfortable.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "back" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore are not to be construed as limiting the present invention, and what is not described in detail in the present specification is prior art known to those skilled in the art.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The aforesaid is only a plurality of concrete implementation manners of the utility model, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.

Claims

1. The utility model provides a privacy protection knapsack of radio frequency identification function is shielded in area, includes knapsack body (1) and braces (2), knapsack body (1) is including knapsack rear portion (11) and knapsack front portion (12), connect through the zip fastener between knapsack rear portion (11) and the knapsack front portion (12), its characterized in that still includes: shielding card bag (3), the inboard at knapsack rear portion (11) is located through dismouting device (4) detachably to shielding card bag (3), is equipped with the zip fastener opening on shielding card bag (3), the inner wall surface of shielding card bag (3) is equipped with shielding layer (31).

2. The privacy protection backpack with shielding radio frequency identification function according to claim 1, characterized in that: dismouting device (4) include two spinal branch vaulting poles (41) and two string bags (42), two hang two upper and lower terminal surfaces that shielding card bag (3) were located respectively in bag (42), two hang and all be equipped with along two cavity (421) of hanging bag (42) length direction and running through in bag (42), two spinal branch vaulting poles (41) all are "7" font, and their one end is connected fixedly with the inboard of knapsack rear portion (11), and the other end of two spinal branch vaulting poles (41) inserts respectively in cavity (421).

3. The privacy protection backpack with shielding radio frequency identification function according to claim 2, characterized in that: the shielding layer (31) is made of one of a metal plate, a metal net, a radio wave shielding film and electromagnetic shielding cloth or any combination of the metal plate, the metal net, the radio wave shielding film and the electromagnetic shielding cloth.

4. The privacy protection backpack with shielding radio frequency identification function according to claim 3, characterized in that: the shielding card bag (3) is internally provided with a plurality of separating layers (32), each separating layer (32) comprises a separating plate (321) and a fire-fighting layer (322), the separating plate (321) is wrapped inside the fire-fighting layer (322), and the fire-fighting layer (322) is made of radiation-proof cloth containing metal fibers.

5. The privacy protection backpack with shielding radio frequency identification function according to claim 1, characterized in that: be equipped with isolating device (5) between knapsack rear portion (11) and the knapsack front portion (12), isolating device (5) have flexible function, and isolating device (5) include two telescopic link (51) and isolation layer (52), the one end of two telescopic link (51) all is connected fixedly with the local bottom inboard of knapsack.

6. The privacy protection backpack with shielding radio frequency identification function according to claim 5, characterized in that: the two telescopic rods (51) are of hollow cylindrical structures with small lower parts and large upper parts, and the end surfaces of the two sides of the isolating layer (52) are respectively connected and fixed with the two telescopic rods (51).

7. The privacy protection backpack with shielding radio frequency identification function according to claim 1, characterized in that: the inner side of the backpack rear part (11) is also provided with a computer placing bag (111), and sponge layers are arranged inside the front side and the rear side of the computer placing bag (111).

8. The privacy protection backpack with shielding radio frequency identification function according to claim 1, characterized in that: the inboard of knapsack front portion (12) is equipped with elastic fixation area (121), elastic fixation area (121) set up along the width direction of knapsack front portion (12), are equipped with several fixed ropes between elastic fixation area (121) and knapsack front portion (12), and fixed rope falls into a plurality of districts of placing to the appearance chamber between elastic fixation area (121) and knapsack front portion (12).

9. The privacy protection backpack with shielding radio frequency identification function according to claim 1 or 8, characterized in that: the outer side of the backpack front part (12) is provided with a containing bag (122), and the height of the containing bag (122) is set to be 1/2-3/2 of the height of the backpack front part (12).

10. The privacy protection backpack with shielding radio frequency identification function according to claim 1, characterized in that: the backpack is characterized in that an umbrella placing bag (13) is arranged on the lower end face of the backpack body (1), a plurality of through holes (131) are formed in the umbrella placing bag (13), and the through holes (131) are formed in the thickness direction of the placing bag.