CN209807407U

CN209807407U - Student safety protection knapsack

Info

Publication number: CN209807407U
Application number: CN201821813566.6U
Authority: CN
Inventors: 袁乾铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-06
Filing date: 2018-11-06
Publication date: 2019-12-20
Anticipated expiration: 2028-11-06

Abstract

The utility model belongs to the technical field of the safety protection knapsack, a student safety protection knapsack is proposed, include: the backpack comprises a backpack body, wherein the backpack body is made of bulletproof and stab-resistant materials; the upper ends of the straps are arranged above the backpack body, the lower ends of the straps are arranged below the backpack body, the number of the book straps is two, the two straps are positioned at two sides of the rear side of the backpack body, and rope buckles are arranged above the straps; the upper side of the flip is arranged above the backpack body, and the flip is made of bulletproof and stab-resistant materials; stay cord, stay cord one end is connected with the flip downside, and the other end is walked around and is penetrated the rope knot from the flip top, through above-mentioned technical scheme, has solved the protective backpack among the prior art and has saved oneself the technical problem that the ability is more weak.

Description

Student safety protection knapsack

Technical Field

The utility model belongs to the technical field of the safety protection knapsack, a student safety protection knapsack is related to.

Background

Along with the development of living standards of people, the requirement on safety is gradually increased, wherein the safety of children is paid much attention, some children lack of guardians when learning, and the backpack becomes a shield for guaranteeing the safety of the children.

In the prior art, some backpacks gradually pay attention to the performance in the aspect of safety protection, for example, some backpacks have a gps positioning function, for example, a utility model patent with patent number ZL200720121860.6 discloses an automatic positioning and tracking schoolbag or backpack, wherein the backpack orientation can be mastered by a mobile communication data receiving end of a mobile phone through arranging an automatic positioning and tracking help-seeking way in the backpack body and a gps positioning antenna and a positioning receiving module; still for example some backpacks possess the alarm function, like the utility model patent of patent No. ZL201721224495.1 discloses a zip fastener warning knapsack, wherein through set up alarm switch and alarm in the knapsack, and then can realize the function of reporting to the police through starting alarm switch start alarm when being in danger.

However, in these backpacks, there is no backpack capable of realizing multifunctional protection, and all the backpacks adopt a help-seeking alarm mode, and the guardian or the outsider can only take a dangerous place after being alarmed, so that a backpack capable of self-rescue is needed to ensure the safety of the children when wearing the backpack.

SUMMERY OF THE UTILITY MODEL

The utility model provides a student safety protection knapsack has solved the protective knapsack technical problem that the ability of saving oneself among the prior art is weaker.

The technical scheme of the utility model is realized like this:

a student safety backpack comprising:

a backpack body;

the upper ends of the straps are arranged above the backpack body, the lower ends of the straps are arranged below the backpack body, the number of the straps is two, the two straps are positioned at two sides of the rear side of the backpack body, and rope buckles are arranged above the straps;

the upper side of the flip cover is arranged above the backpack body, and the flip cover is made of bulletproof and stab-resistant materials;

and one end of the pull rope is connected with the lower side of the flip cover, and the other end of the pull rope bypasses the upper side of the flip cover and penetrates into the rope buckle.

As a further technical scheme, a handle is further arranged on one side, penetrating through the rope buckle, of the pull rope, and the width of the handle is larger than that of the rope buckle.

As a further technical scheme, the rope buckle comprises a first pressing piece and a second pressing piece, one end of the first pressing piece is arranged on the back strap, the other end of the first pressing piece is adhered to the second pressing piece through a magic tape, one end of the second pressing piece is adhered to the first pressing piece, and the other end of the second pressing piece is arranged on the back strap.

As a further technical scheme, a sleeve head elastic band is arranged on the lower side of the turnover cover, and two ends of the sleeve head elastic band are respectively connected with two sides of the turnover cover.

As a further technical scheme, an adjusting buckle is arranged on the pull rope and used for adjusting and fixing the length of the pull rope.

As a further technical scheme, a plurality of convex blocks are arranged on the rear side of the backpack body, and a ventilating channel is formed between every two adjacent convex blocks;

the lug is including setting up the rib lug of knapsack body both sides still including setting up the waist lug of knapsack body downside is still including setting up the back lug of knapsack body upside, the rib lug the waist lug with the back lug is elastic material and makes.

As a further technical scheme, a stationery bag is arranged on one side of the backpack body, and inserting buckles are arranged at two ends of the stationery bag and are connected with the upper side and the lower side of one side of the backpack body through the inserting buckles.

As a further technical scheme, a reflective belt is arranged on the flip cover, and the reflective belt is also arranged on the side face of the backpack body.

As a further technical scheme, a gps positioner and a battery are packaged in the back projection, the battery is connected with the gps positioner, a charging port is packaged in the shoulder strap, and the charging port is connected with the battery.

As a further technical scheme, an alarm is further packaged in the back protruding block, an alarm switch is further arranged on the back strap, and the alarm is connected with the battery through the alarm switch.

The utility model discloses a theory of operation and beneficial effect do:

1. in the utility model, the flip cover is made of bulletproof and stab-resistant materials, which can play the bulletproof and stab-resistant effects, when the backpack is normally worn on the back, the backpack can resist a part of the host or reduce a part of the injury from the rear, such as small-caliber firearm shooting, short-distance stabbing and the like, the front end of the stay cord passes through the cord fastener and is positioned at the two sides of the chest of the host, when the backpack host meets emergency when the backpack is worn on the back normally, one end of the cord fastener can be pulled out by pulling the stay cord, the stay cord is tightened, upward pulling force is exerted on the lowest layer of the flip cover, the whole flip cover can be turned up and turned to the neck, at the moment, the host can pull the turned-up side of the flip cover to the head, a certain protective effect can be exerted on the head, the backpack body can also be made of bulletproof and stab-resistant materials, the lying posture can be adopted at the emergency, the whole body of the backpack is protected by, the backpack has the maximum protection effect, so that the owner of the backpack has certain self-rescue capability.

2. The utility model discloses in, be provided with the handle at the front end of stay cord, can facilitate for knapsack owner on the one hand, and the knapsack owner of being convenient for is when the danger, seeks and the front end of gripping stay cord, and on the other hand because the width of handle is less than the width of cable loop, so setting up of handle can prevent that the stay cord off tracking from cable loop to swing at the back at the knapsack, prevents that the stay cord from playing the effect that can not expect.

3. The utility model discloses in, the rope fastening is for pasting lapped preforming one and preforming two through the magic mutually, when the emergency condition of distress takes place, owner can pull the stay cord downwards earlier, turn up flip's downside and stimulate to the neck, later can make an uproar upwards, the stay cord can strut the rope fastening that preforming one and preforming two constitute this moment, and can directly lead flip to the neck, turn up more convenient and rapid of time flip, when needs are returned to, can put down flip earlier, later open preforming one and preforming two, put the stay cord to the centre of preforming one and preforming two, fold preforming one and preforming two again, realize the fixed to the stay cord.

4. The utility model discloses in, when owner passes through the stay cord and draws flip to the neck to behind the head with flip, the accessible will overlap the elastic cord cover on owner's chin, with realize flip's fixed, later can liberate both hands, need not to press flip, be convenient for take other measures, and then can play better protecting effect.

5. The utility model discloses in, the stay cord can detain free length of adjusting through the regulation to be applicable to the user's of different application situations use, and improve the reaction rate when promptly meeting danger and the speed that flip turned up, further improved the utility model discloses a safety protection performance.

6. In the utility model, the rear side of the backpack body is provided with a plurality of elastic lugs, because the students are heavy in study and need to carry a plurality of textbooks, after the backpack is carried for a long time, the waist and the back shoulder can cause a large amount of sweat due to compression and air impermeability, the utility model adopts the arrangement of the elastic lugs on the backpack, on one hand, the comfort of the backpack contacting with the back of the host is improved, on the other hand, a ventilating channel can be formed between the lugs, so that the back of the host can timely keep air circulation with the outside, the phenomenon of sweat generation by sealing is avoided, wherein, the left and right backpack bodies of the waist of the master are provided with waist lugs which can cushion the backpack bodies to prevent the backpack bodies from pressing the spine, the back convex block arranged on the back and the shoulder of the host can also play a role in increasing the comfort of the back and the shoulder of the host, the rib part convex blocks arranged at the two ribs of the owner can also play a role in increasing the comfort of the rib part of the owner.

7. The utility model discloses in, be provided with the stationery bag through the eye-splice in knapsack one side, can directly pull down the stationery bag from knapsack one side when owner goes to school on the one hand, need not to look for in the knapsack body again, practiced thrift the time and improved efficiency, on the other hand, when owner needs to use stationery, can directly operate the stationery bag, and not like prior art find the stationery bag in the knapsack body now.

8. The utility model discloses in, the effect of reflection of light warning can be played in the reflection of light area that sets up to the side of knapsack body and the reflection of light area that sets up on flip, especially in weather or the night that visibility is not good, can prevent other people because cause the injury to knapsack owner for discovering owner.

9. The utility model discloses in, encapsulation gps locator and battery on the lug of back, wherein the gps locator includes gps location antenna and location receiving module, and the guardian who makes realizes enough that cell-phone mobile communication data receiving terminal implements the position of mastering the knapsack, has increased locate function on guaranteeing the knapsack performance of saving oneself, has further improved the security, wherein does not have the electricity back when the battery, can charge through the mouth that charges.

10. The utility model discloses in, when knapsack owner was in danger, through reasonable judgement can be through the alarm switch who starts setting up on the braces, and then make the alarm send buzzing and play the effect of reporting to the police, further improved the utility model discloses a security.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

FIG. 3 is a schematic view of the rope buckle structure of the present invention;

in the figure: 1-backpack body, 2-braces, 21-charging ports, 3-flip-open covers, 4-pull ropes, 5-handles, 6-rope buckles, 61-first pressing sheets, 62-second pressing sheets, 7-elastic top bands, 8-adjusting buckles, 9-lugs, 91-waist lugs, 92-rib lugs, 93-back lugs, 101-stationery bags, 102-buckles, 103-alarms and 104-alarm switches.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 ~ 3, a student safety backpack comprises:

a backpack body 1;

the upper ends of the straps 2 are arranged above the backpack body 1, the lower ends of the straps 2 are arranged below the backpack body 1, the number of the straps 2 is two, the two straps 2 are positioned at two sides of the rear side of the backpack body 1, and rope buckles 6 are arranged above the straps 2;

the flip 3, the upside of the flip 3 is arranged above the backpack body 1, and the flip 3 is made of bulletproof and stab-resistant materials;

and one end of the pull rope 4 is connected with the lower side of the flip cover 3, and the other end of the pull rope 4 bypasses the flip cover 3 and penetrates into the rope buckle 6.

In the embodiment, the backpack body 1 and the flip 3 are made of bulletproof and stab-resistant materials, so as to play a bulletproof and stab-resistant effect, when the backpack is worn normally, the backpack can resist a part of an owner or reduce a part of injuries from the rear, such as small-caliber firearm shooting, short-distance stabbing and the like, the front end of the pull rope 4 passes through the rope buckle 6 and is positioned at two sides of the chest of the owner, when the backpack owner is in an emergency when wearing the backpack normally, the pull rope 4 can penetrate through one end of the rope buckle 6 by pulling the pull rope 4, the pull rope 4 is tightened, upward pulling force is exerted on the lowest layer of the flip 3, the whole flip 3 can be flipped up and flipped to the neck, at the moment, the owner can pull the flipped side of the flip 3 to the head to play a certain protection effect on the head, and can adopt a lying posture to protect the whole upper half of the backpack body by the bulletproof and stab-resistant materials, the backpack has the maximum protection effect, so that the owner of the backpack has certain self-rescue capability.

Furthermore, the pull rope 4 is also provided with a handle 5 on one side passing through the rope buckle 6, and the width of the handle 5 is larger than that of the rope buckle 6.

In this embodiment, the handle 5 is disposed at the front end of the pull rope 4, so as to provide convenience for the backpack owner, and facilitate the backpack owner to find and grasp the front end of the pull rope 4 when the backpack owner is in danger, and on the other hand, the handle 5 is disposed to prevent the pull rope 4 from deviating and deviating from the buckle 6 and swinging behind the backpack, so as to prevent the pull rope 4 from failing to achieve the expected effect.

Further, the rope buckle 6 comprises a first pressing piece 61 and a second pressing piece 62, one end of the first pressing piece 61 is arranged on the strap 2, the other end of the first pressing piece is adhered to the second pressing piece 62 through a hook-and-loop fastener, one end of the second pressing piece 62 is adhered to the first pressing piece 61, and the other end of the second pressing piece is arranged on the strap 2.

In this embodiment, the rope fastening 6 is the first preforming 61 and the second preforming 62 that mutually paste the overlap joint through the magic, when the emergency distress condition takes place, owner can pull stay cord 4 downwards earlier, turn up flip 3's downside and stimulate to the neck, later can exert oneself upwards, stay cord 4 can strut the rope fastening 6 that preforming one 61 and two preforming 62 constitute this moment, and can directly pull flip 3 to the neck, turn up of flip 3 is more convenient and fast when needs return to, can put down flip 3 earlier, later open preforming one 61 and two preforming 62, put stay cord 4 to the centre of preforming one 61 and two preforming 62, fold preforming one 61 and two preforming 62 again, realize the fixed to stay cord 4.

Furthermore, a sleeve head elastic band 7 is arranged on the lower side of the flip cover 3, and two ends of the sleeve head elastic band 7 are respectively connected with two sides of the flip cover 3.

In this embodiment, when the owner pulls flip 3 to the neck through stay cord 4 to behind the flip 3 guide head, the accessible overlaps pullover elastic cord 7 on owner's chin, in order to realize flip 3's fixed, can liberate both hands afterwards, need not to press flip 3, is convenient for take other measures, and then can play better protective effect.

Furthermore, an adjusting buckle 8 is arranged on the pull rope 4, and the adjusting buckle 8 is used for adjusting and fixing the length of the pull rope 4.

In this embodiment, 8 free length adjustments can be detained through the regulation to stay cord 4 to be applicable to the use of the user of different application situations, and improve the reaction rate when promptly meeting danger and the speed that flip 3 turned up, further improved the utility model discloses a safety protection performance.

Furthermore, a plurality of convex blocks 9 are arranged on the rear side of the backpack body 1, and a ventilating channel is formed between the adjacent convex blocks 9;

the lug 9 comprises rib lugs 92 arranged on two sides of the backpack body 1, waist lugs 91 arranged on the lower side of the backpack body 1, and back lugs 93 arranged on the upper side of the backpack body 1, wherein the rib lugs 92, the waist lugs 91 and the back lugs 93 are made of elastic materials.

In the embodiment, the back side of the backpack body 1 is provided with a plurality of elastic lugs 9, because the students are heavy in study, a plurality of textbooks need to be carried by the straps 2, after the backpack 2 is carried for a long time, the waist and the back and the shoulder can cause a large amount of sweat due to compression and air impermeability, the utility model adopts the elastic lugs 9 on the backpack, on one hand, the comfort of the backpack contacting with the back of the host is improved, on the other hand, a ventilating channel can be formed between the lugs 9, so that the back of the host can timely keep air circulation with the outside, and the phenomenon of sweat generation by sealing is avoided, wherein, the left and right backpack bodies 1 at the waist of the master are provided with waist lugs 91 which can cushion the backpack bodies 1 to prevent the backpack bodies 1 from pressing the spine, the back protrusions 93 provided on the back shoulders of the host also serve to increase the comfort of the back and shoulders of the host, the rib protrusions 92 provided at both ribs of the owner also serve to increase the comfort of the rib of the owner.

Further, a stationery bag 101 is arranged on one side of the backpack body 1, and both ends of the stationery bag 101 are provided with inserting buckles 102, and are connected with the upper side and the lower side of one side of the backpack body 1 through the inserting buckles 102.

In the embodiment, the stationery bag 101 is arranged on one side of the backpack through the buckle 102, so that on one hand, the stationery bag 101 can be directly detached from one side of the backpack when an owner is going to school, the stationery bag does not need to be turned in the backpack body 1, time is saved, and efficiency is improved, and on the other hand, the stationery bag 101 can be directly operated when the owner needs to use stationery, instead of finding the stationery bag 101 in the backpack body 1 as in the prior art.

Furthermore, a reflective belt is arranged on the flip cover 3, and the side surface of the backpack body 1 is also provided with the reflective belt.

In this embodiment, the reflective tape that sets up in 1 side of knapsack body and the reflective tape that sets up on flip 3 can play the effect of reflection of light warning, especially in weather or night that visibility is not good, can prevent that other people from owing to cause the injury to the knapsack owner for discovering owner.

Further, a gps positioner and a battery are packaged in the back projection 93, the battery is connected to the gps positioner, a charging port 21 is packaged in the harness 2, and the charging port 21 is connected to the battery.

In this embodiment, a gps locator and a battery are packaged on the back bump 93, wherein the gps locator includes a gps locating antenna and a locating and receiving module, so that the guardian can realize that the mobile phone mobile communication data receiving end implements mastering the orientation of the backpack, and the locating function is added on the aspect of guaranteeing the self-rescue performance of the backpack, thereby further improving the safety, wherein when the battery is not charged, the battery can be charged through the charging port 21.

Furthermore, an alarm 103 is further packaged in the back projection 93, an alarm switch 104 is further arranged on the back belt 2, and the alarm 103 is connected with the battery through the alarm switch 104.

In this embodiment, when the knapsack owner is in danger, can pass through the alarm switch 104 that starts setting up on braces 2 through reasonable judgement, and then make alarm 103 send buzzing and play the effect of reporting to the police, further improved the utility model discloses a security.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A student safety protection backpack, comprising:

a backpack body (1);

the upper end of each shoulder strap (2) is arranged above the backpack body (1), the lower end of each shoulder strap (2) is arranged below the backpack body (1), the number of the shoulder straps (2) is two, the two shoulder straps (2) are positioned on two sides of the rear side of the backpack body (1), and rope buckles (6) are arranged above the shoulder straps (2);

the upper side of the flip cover (3) is arranged above the backpack body (1), and the flip cover (3) is made of bulletproof and stab-resistant materials;

the pull rope (4), pull rope (4) one end with flip (3) downside is connected, and the other end is followed flip (3) top is walked around and is penetrated in the cable loop (6).

2. The student safety protection backpack according to claim 1, wherein a handle (5) is further arranged on one side of the pulling rope (4) passing through the rope buckle (6), and the width of the handle (5) is larger than that of the rope buckle (6).

3. The student safety protection backpack as claimed in claim 2, wherein the rope buckle (6) comprises a first pressing piece (61) and a second pressing piece (62), one end of the first pressing piece (61) is arranged on the shoulder strap (2), the other end of the first pressing piece (61) is adhered to the second pressing piece (62) through a magic tape, one end of the second pressing piece (62) is adhered to the first pressing piece (61), and the other end of the second pressing piece (62) is arranged on the shoulder strap (2).

4. The student safety protection backpack according to claim 1, wherein a cuff elastic band (7) is provided at the lower side of the flip cover (3), and both ends of the cuff elastic band (7) are respectively connected to both sides of the flip cover (3).

5. The student safety protection backpack according to claim 1, wherein an adjusting buckle (8) is arranged on the pulling rope (4), and the adjusting buckle (8) is used for adjusting and fixing the length of the pulling rope (4).

6. The student safety protection backpack according to claim 1, wherein a plurality of convex blocks (9) are arranged at the rear side of the backpack body (1), a ventilating channel is formed between adjacent convex blocks (9),

the lug (9) comprises rib lugs (92) arranged on two sides of the backpack body (1), waist lugs (91) arranged on the lower side of the backpack body (1), and back lugs (93) arranged on the upper side of the backpack body (1), wherein the rib lugs (92), the waist lugs (91) and the back lugs (93) are made of elastic materials.

7. The student safety protection backpack according to claim 1, wherein a stationery bag (101) is arranged on one side of the backpack body (1), and both ends of the stationery bag (101) are provided with inserting buckles (102) and are connected with the upper side and the lower side of one side of the backpack body (1) through the inserting buckles (102).

8. The student safety protection backpack according to claim 1, wherein a reflective belt is arranged on the flip cover (3), and a reflective belt is also arranged on the side surface of the backpack body (1).

9. Student safety backpack according to claim 6, wherein the back projection (93) encloses a gps locator and a battery, the battery being connected to the gps locator, and the harness (2) encloses a charging port (21), the charging port (21) being connected to the battery.

10. The student safety protection backpack according to claim 9, wherein an alarm (103) is further packaged in the back projection (93), an alarm switch (104) is further disposed on the back strap (2), and the alarm (103) is connected to the battery through the alarm switch (104).