CN210783310U

CN210783310U - Outdoor knapsack with theftproof function

Info

Publication number: CN210783310U
Application number: CN201921231503.4U
Authority: CN
Inventors: 彭钰欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-19
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses an outdoor knapsack with theftproof function, including putting thing package, braces, trick lock and mobile device, the zip fastener has been made up to the top surface and the both sides face of putting the thing package, install on the zip fastener and draw zipper head, draw zipper head below and put and have the trick lock on the thing package side, the saddlebag has been made up to the back of putting the thing package, install flexible pull rod in the saddlebag, two sets of braces have been made up to the back of saddlebag, the left side the regulation band has been made up on the braces, the discount is installed to the other end of regulation band, the right side has been made up to the braces, the other end of fixed band is fixed with the plug, the bottom of putting thing package and saddlebag has mobile device through the bolt fastening. This outdoor knapsack with theftproof function not only can effectually prevent burglary, avoids article stolen in the knapsack, can also carry out the push-and-pull through flexible pull rod, more laborsaving.

Description

Outdoor knapsack with theftproof function

Technical Field

The utility model belongs to the technical field of the knapsack, concretely relates to outdoor knapsack with theftproof function.

Background

The backpack refers to a general name of a bag carried on the back when going out or marching. The material is diversified, and fashion trends are led by cases made of genuine leather, plastic materials, terylene, canvas, nylon, cotton, hemp and other textures. Meanwhile, in the period of more and more listing the personality, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashion people for developing the personality from different sides. The backpack can be used for containing a large number of articles and is convenient to carry, so that the backpack becomes a necessary article for people going out, and is popular with consumers. The prior backpack pocket is sealed by a zipper, so that the bag body can be opened and closed freely and is convenient to use. However, the existing backpack has potential safety hazards when being used, because the backpack is carried on the back, people cannot notice the back by sight, particularly in buses, subways and places with more people, and the situation of the backpack on the back is difficult to be noticed, so that lawless persons can often take the backpack.

Therefore, in order to meet the current situation, it is urgently needed to design and produce an outdoor backpack with an anti-theft function so as to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor knapsack with theftproof function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor backpack with anti-theft function, which comprises a bag, braces, a coded lock and a mobile device, the top surface and the two side surfaces of the article placing bag are sewed with zippers, the zippers are provided with zipper heads, the bottoms of the zipper heads are welded and fixed with lock tongues, the right side surface of the storage bag is fixed with a coded lock through a bolt, the zipper head is connected with the coded lock through a lock tongue, a tool bag is sewn on the back surface of the storage bag, a telescopic pull rod is installed in the tool bag, two groups of braces are sewn on the back surface of the tool bag, an adjusting belt is sewn on the left brace, the other end of the adjusting belt is provided with a buckle, a fixing belt is sewed on the right side of the back belt, the other end of the fixing belt is fixed with a plug, the bottom of the storage bag and the bottom of the tool bag are fixedly provided with a moving device through bolts, and the telescopic pull rod is fixedly connected with the moving device through bolts.

Preferably, the trick lock includes lock body and password ring, the lockhole has been seted up to one side of lock body, the cover is equipped with the password ring on the lock body, be provided with the blind hole on the password ring, be equipped with first ball in the blind hole, it is fixed with compression spring to bond through glue between first ball and the password ring, first ball top is leaned on the lock body, lie in two adjacent password ring junctions on the lock body and seted up the hole, install the second ball in the hole, the second ball stretches out the lock body and leans on the spring bolt on the top, seted up on the spring bolt with second ball assorted ring channel, the constant head tank has been seted up to the bottom of spring bolt, adjacent two the junction of password ring digs the pit that is equipped with the restraint second ball.

Preferably, the mobile device includes installing frame, installation piece and gyro wheel, the rectangle shifting chute has been seted up on the both sides board of installing frame, is equipped with two sets of regulating plates in the shifting chute, and is two sets of welded fastening has the fixed pin on the lateral wall of regulating plate, the regulating plate passes through connecting block welded fastening on the limiting plate in the installation piece, limiting plate in the installation piece is two sets of altogether, and is two sets of welded fastening has supporting spring between the limiting plate, it is connected with two sets of gyro wheels through the axis of rotation on the side that the installing frame inner wall was kept away from to the installation.

Preferably, a sleeve is arranged in the lock body, a counting groove is formed in the outer surface of the sleeve, a convex edge is fixed between the lock body and the lock tongue through welding, a through hole is formed in the password ring, the through hole is opposite to the blind hole and is located on the same central line, a groove is formed in the outer surface of the password ring, and an anti-theft shallow groove is formed in the junction of the two adjacent password rings.

Preferably, a buffering sponge cushion is sewn on the inner wall of the tool bag opposite to the telescopic pull rod, and a steel wire mesh interlayer is arranged between the outer layer cloth and the inner layer cloth of the storage bag and the tool bag.

The utility model discloses a technological effect and advantage: according to the outdoor backpack with the anti-theft function, the zipper head is connected with the coded lock, so that the zipper of the backpack can be prevented from being randomly opened, and articles in the backpack can be effectively placed to be stolen; meanwhile, the setting of the coded lock increases the opening time of a thief and provides enough reaction time for a user; through the regulating plate on the inside extrusion mobile device, can make regulating plate and installing frame separation, make the regulating plate lapse again and can drive gyro wheel lapse and ground contact, loosen the regulating plate, make the fixed pin on the regulating plate insert the fixed orifices in the shifting chute, upwards stretch out and draw back the pull rod in the saddlebag again, pull the gyro wheel that drags under the knapsack through flexible and remove, can be more laborsaving, this outdoor knapsack that has the theftproof function, not only can effectual theftproof, avoid article stolen in the knapsack, can also carry out the push-and-pull through flexible pull rod, more laborsaving.

Drawings

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

fig. 2 is a cross-sectional view of the kit of the present invention;

fig. 3 is a sectional view of the combination lock of the present invention;

fig. 4 is a transverse cross-sectional view of the mobile device of the present invention;

fig. 5 is a cross-sectional view taken along the line a-a in fig. 3 according to the present invention;

fig. 6 is a cross-sectional view of the code ring of the present invention.

In the figure: the tool bag comprises a 1 storage bag body, a 2 tool bag body, a 3 zipper, a 4 zipper puller, a 5 lock tongue, a 6 coded lock, a 7 shoulder strap, an 8 adjusting strap, a 9 buckle, a 10 plug, a 11 fixing strap, a 12 moving device, a 13 telescopic pull rod, a 14 lock body, a 15 coded ring, a 16 blind hole, a 17 first ball, an 18 compression spring, a 19 second ball, a 20 annular groove, a 21 sleeve, a 22 convex rib, a 23 anti-theft shallow groove, a 24 mounting frame, a 25 adjusting plate, a 26 mounting block, a 27 limiting plate, a 28 supporting spring, a 29 fixing pin and a 30 roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

The utility model provides an outdoor backpack with anti-theft function as shown in figures 1-6, which comprises a bag 1, straps 7, a coded lock 6 and a mobile device 12, wherein zippers 3 are sewn on the top surface and two side surfaces of the bag 1, a zipper head 4 is installed on each zipper 3, a spring bolt 5 is welded and fixed on the bottom of each zipper head 4, the coded lock 6 is fixed on the right side surface of the bag 1 through a bolt, the zipper head 4 is connected with the coded lock 6 through the spring bolt 5, a tool bag 2 is sewn on the back surface of the bag 1, a telescopic pull rod 13 is installed in the tool bag 2, the telescopic pull rod 13 is quite mature due to the prior art, no excessive description is needed, two sets of straps 7 are sewn on the back surface of the tool bag 2, an adjusting belt 8 is sewn on the left side of the strap 7, a buckle 9 is installed at the other end of the adjusting belt 8, a fixing belt 11 is sewn on the right-side back strap 7, a plug is fixed at the other end of the fixing belt 11, a moving device 12 is fixed at the bottom of the storage bag 1 and the bottom of the tool bag 2 through bolts, and the telescopic pull rod 13 is fixedly connected with the moving device 12 through bolts.

Specifically, trick lock 6 includes lock body 14 and password ring 15, the lockhole has been seted up to one side of lock body 14, the cover is equipped with password ring 15 on the lock body 14, be provided with blind hole 16 on the password ring 15, be equipped with first ball 17 in the blind hole 16, it is fixed with compression spring 18 to bond through glue between first ball 17 and the password ring 15, first ball 17 pushes up and leans on lock body 14, it has seted up the hole to lie in two adjacent password ring 15 junctions on lock body 14, installs second ball 19 in the hole, second ball 19 stretches out lock body 14 and pushes up and leans on spring bolt 5, set up on spring bolt 5 with second ball 19 assorted ring channel 20, the constant head tank has been seted up to the bottom of spring bolt 5, adjacent two pit that restraint second ball 19 was dug to the junction of password ring 15.

Specifically, mobile device 12 includes installing frame 24, installation piece 26 and gyro wheel 30, the rectangle shifting chute has been seted up on the both sides board of installing frame 24, is equipped with two sets of regulating plates 25 in the shifting chute, and is two sets of welded fastening has fixed pin 29 on the lateral wall of regulating plate 25, has seted up multiunit and fixed pin 29 assorted fixed orifices on the installing frame 24 of shifting chute both sides, and the regulating plate 25's of being convenient for is fixed, regulating plate 25 passes through connecting block welded fastening on limiting plate 27 in installing piece 26, limiting plate 27 in installing piece 26 is totally two sets of, and is two sets of welded fastening has supporting spring 28 between the limiting plate 27, it is connected with two sets of gyro wheels 30 to rotate through the axis of rotation on the side that installing frame 24 inner walls was kept away from to.

Specifically, be equipped with sleeve 21 in the lock body 14, the count recess has been seted up on sleeve 21's the surface, there is bead 22 through welded fastening between lock body 14 and the spring bolt 5, be equipped with a through-hole on the password ring 15, the through-hole is relative and be located same central line with blind hole 16 position for blind hole 16 on the password ring 15 is processed more conveniently, and after the through-hole had been bored, continue to bore relative blind hole 16 with it, and preparation simple process has shortened process time, has improved production efficiency, the surface of password ring 15 is equipped with the slot, and is two adjacent password ring 15's juncture is equipped with theftproof shallow slot 23.

Specifically, the buffering foam-rubber cushion has been made up on the just right inner wall of saddlebag 2 of telescopic link 13, and the foam-rubber cushion can avoid telescopic link 13 to cause the phenomenon of conflict to user's skin, improves the travelling comfort of knapsack, be equipped with one deck wire net interlayer between the outer cloth of putting thing package 1 and saddlebag 2 and the inlayer cloth, the wire net interlayer can avoid the thief to use the blade to scratch the knapsack easily.

Specifically, when the outdoor backpack with the anti-theft function is used, after the articles in the article holding bag 1 are placed, the zipper 3 is pulled, the bolt 5 below the zipper head 4 is inserted into the lock hole of the coded lock 6 to lock the backpack, when the backpack is tired for a long time, the adjusting plate 25 on the moving device 12 is pressed inwards to separate the fixing pin 29 on the adjusting plate 25 from the fixing hole on the mounting frame 24, the adjusting plate 25 moves downwards to drive the mounting block 26 and the roller 30 to move downwards, the roller 30 is contacted with the ground, the adjusting plate 25 is loosened, the fixing pin 29 on the adjusting plate 25 is inserted into the fixing hole in the moving groove, the adjusting plate 25 is reset through the supporting spring 28 in the mounting block 26 to support the adjusting plate 25, the roller 30 is ensured to be stable, the telescopic pull rod 13 in the tool bag 2 is stretched upwards, and the roller 30 under the backpack is pulled to move through telescopic pull, thereby realize dragging the knapsack, also more laborsaving.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an outdoor knapsack with theftproof function, is including putting thing package (1), braces (7), trick lock (6) and mobile device (12), its characterized in that: the article placing bag is characterized in that a zipper (3) is sewn on the top surface and two side surfaces of the article placing bag (1), a zipper puller (4) is installed on the zipper (3), a lock tongue (5) is fixedly welded at the bottom of the zipper puller (4), a coded lock (6) is fixed on the right side surface of the article placing bag (1) through a bolt, the zipper puller (4) is connected with the coded lock (6) through the lock tongue (5), a tool bag (2) is sewn on the back surface of the article placing bag (1), a telescopic pull rod (13) is installed in the tool bag (2), two groups of braces (7) are sewn on the back surface of the tool bag (2), an adjusting belt (8) is sewn on the left side of each brace (7), a buckle (9) is installed at the other end of each adjusting belt (8), a fixing belt (11) is sewn on the right side of each brace (7), and a plug is fixed at the, the bottom of the storage bag (1) and the bottom of the tool bag (2) are fixedly provided with a mobile device (12) through bolts, and the telescopic pull rod (13) is fixedly connected with the mobile device (12) through bolts.

2. The outdoor backpack with the anti-theft function according to claim 1, characterized in that: the coded lock (6) comprises a lock body (14) and a code ring (15), a lock hole is formed in one side of the lock body (14), the code ring (15) is sleeved on the lock body (14), a blind hole (16) is formed in the code ring (15), first balls (17) are arranged in the blind hole (16), compression springs (18) are fixedly bonded between the first balls (17) and the code ring (15) through glue, the first balls (17) abut against the lock body (14), holes are formed in the boundary of two adjacent code rings (15) on the lock body (14), second balls (19) are installed in the holes, the second balls (19) extend out of the lock body (14) and abut against the lock tongue (5), annular grooves (20) matched with the second balls (19) are formed in the lock tongue (5), and positioning grooves are formed in the bottom of the lock tongue (5), and a concave pit for restraining the second ball (19) is dug at the junction of two adjacent code rings (15).

3. The outdoor backpack with the anti-theft function according to claim 1, characterized in that: mobile device (12) are including installing frame (24), installation piece (26) and gyro wheel (30), the rectangle shifting chute has been seted up on the both sides board of installing frame (24), is equipped with two sets of regulating plates (25) in the shifting chute, and is two sets of welded fastening has fixed pin (29) on the lateral wall of regulating plate (25), regulating plate (25) are through connecting block welded fastening on limiting plate (27) in installation piece (26), limiting plate (27) in installation piece (26) are two sets ofly altogether, and are two sets of welded fastening has supporting spring (28) between limiting plate (27), it is connected with two sets of gyro wheels (30) to rotate through the axis of rotation on the side of installing frame (24) inner wall is kept away from in installation piece (26).

4. The outdoor backpack with the anti-theft function according to claim 2, characterized in that: be equipped with sleeve (21) in lock body (14), the count recess has been seted up on the surface of sleeve (21), there are bead (22) through welded fastening between lock body (14) and spring bolt (5), be equipped with a through-hole on password ring (15), the through-hole just is located same central line with blind hole (16) position relatively, the surface of password ring (15) is equipped with slot, two adjacent the juncture of password ring (15) is equipped with theftproof shallow slot (23).

5. The outdoor backpack with the anti-theft function according to claim 1, characterized in that: the inner wall of the tool bag (2) opposite to the telescopic pull rod (13) is sewn with a buffering sponge mat, and a steel wire mesh interlayer is arranged between the outer layer cloth and the inner layer cloth of the storage bag (1) and the tool bag (2).