CN216358371U

CN216358371U - Novel backpack

Info

Publication number: CN216358371U
Application number: CN202123329897.7U
Authority: CN
Inventors: 商锴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-04-22
Anticipated expiration: 2031-12-28

Abstract

A novel backpack comprises a backpack body, a backpack cover arranged on one side of the backpack body, braces connected to the top of the backpack body, a storage bag arranged in the middle of the front end of the backpack body, a first magnetic fastener, a second magnetic fastener and an auxiliary fixing mechanism, wherein the first magnetic fastener is sewn on the inner side of one end of the backpack cover, the second magnetic fastener is sewn on the outer side of the storage bag corresponding to the first magnetic fastener, and the backpack body is provided with the auxiliary fixing mechanism; the auxiliary fixing mechanism comprises a first connecting belt, a fourth magnetic buckle and a tripping groove, two ends of the first connecting belt are sewn at the bottom of the outer side of the bag body, a female buckle is clamped on the first connecting belt, a male buckle is inserted into the female buckle, an auxiliary belt is connected onto the male buckle, a sun buckle is arranged in the middle of the auxiliary belt, a third magnetic buckle is arranged at one end of the auxiliary belt, and a drawstring mechanism is arranged at the top of the rear side of the bag body.

Description

Novel backpack

Technical Field

The utility model relates to a backpack, in particular to a novel backpack.

Background

The single-shoulder bag is generally the inclusion of carrying on one's back to one side and using on the shoulder, but current single-shoulder bag fixed effect is poor when using, and the knapsack easily rocks, influences the use travelling comfort, and the be built by contract is opened and is closed generally and fix by the lock body simultaneously, complex operation, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the novel backpack, which effectively solves the problems that the existing single-shoulder bag is poor in fixing effect when in use, the backpack is easy to shake, the use comfort is influenced, and meanwhile, the bag cover is opened and closed and is generally fixed by the lock body, so that the operation is complex and the use is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the bag comprises a bag body, a bag cover arranged on one side of the bag body, a shoulder strap connected with the top of the bag body, a cotton cushion sleeve sleeved in the middle of the shoulder strap, a containing bag arranged in the middle of the front end of the bag body, a first magnetic button, a second magnetic button and an auxiliary fixing mechanism, wherein the first magnetic button is sewn on the inner side of one end of the bag cover, the second magnetic button is sewn on the outer side of the containing bag corresponding to the first magnetic button, and the auxiliary fixing mechanism is arranged on the bag body;

the auxiliary fixing mechanism comprises a first connecting belt, a female buckle, a male buckle, an auxiliary belt, a sun buckle, a third magnetic buckle, a connecting sleeve, sewing cloth, a groove, a fourth magnetic buckle, a tripping groove and an earphone hanging buckle, the bottom of the outer side of the bag body is sewn at two ends of the first connecting belt, the first connecting belt is connected with the female buckle in a clamping manner, the male buckle is inserted on the female buckle, the auxiliary belt is connected on the male buckle, the middle of the auxiliary belt is provided with the sun buckle, one end of the auxiliary belt is provided with the third magnetic buckle, the connecting sleeve is sewn on the shoulder strap, the outer side of the connecting sleeve is provided with sewing cloth with openings at two ends, one side of the connecting sleeve is provided with the fourth magnetic buckle with the groove, the tripping groove is formed in one side of the third magnetic buckle, a belt pulling mechanism is arranged at the top of the rear side of the bag body, and the earphone hanging buckle is inserted on the sewing cloth.

Preferably, the connecting sleeve is made of hook and loop fasteners, and the hair side of the connecting sleeve is provided with sewing cloth which can be inserted with a pen, a flashlight or a signal rod.

Preferably, an iron sheet is arranged on the inner side of the storage bag corresponding to the position of the second magnetic button.

Preferably, the fourth magnetic force buckling magnetic column has the same shape as the tripping groove.

Preferably, the strap mechanism comprises a second connecting belt, a connecting ring, a coil spring and a pull rope, two ends of the second connecting belt are sewn on the bag body, the connecting ring is sleeved on the second connecting belt, the coil spring is arranged on one side of the connecting ring, and the pull rope is arranged on the coil spring.

Preferably, one end of the pull rope is connected with the day buckle.

Has the advantages that: when the utility model is used, a user carries the shoulder strap obliquely on the shoulder, pulls the third magnetic button, and can overcome the elasticity of the coil spring to pull the pull rope through the third magnetic button, at the same time, the third magnetic button at one end of the auxiliary belt is sleeved on the fourth magnetic button on the connecting sleeve on the shoulder strap through the tripping groove, and the bag body can be fixed under the matching of the shoulder strap and the auxiliary belt, the fixing effect is good, meanwhile, when the auxiliary belt is not used, the pull rope can be pulled under the action of the reset elasticity of the coil spring, the pull rope can pull the day button, namely the auxiliary belt is pulled up, the auxiliary belt is prevented from sliding off, the auxiliary belt is convenient to be tensioned, the auxiliary belt is convenient to store, the bag cover and the bag body are fixed through the first magnetic button and the second magnetic button, the opening and the closing of the bag cover are convenient, the operation is simple, the structure, the conception is ingenious, the bag body is convenient to fix, the fixing effect is good, meanwhile, the opening and the closing of the bag cover are convenient, and the operation is simple.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the connecting sleeve structure of the present invention;

FIG. 4 is a schematic view of the earphone hook structure of the present invention;

FIG. 5 is a side view of a third magnetic clasp of the present invention;

reference numbers in the figures: 1. a bag body; 2. covering; 3. a harness; 4. a cotton cushion cover; 5. a storage bag; 6. a first magnetic buckle; 7. a second magnetic button; 8. an auxiliary fixing mechanism; 801. a first connecting belt; 802. a female buckle; 803. a male buckle; 804. an auxiliary belt; 805. a sun buckle; 806. a third magnetic button; 807. connecting sleeves; 808. sewing the cloth; 809. a groove; 810. a fourth magnetic button; 811. a tripping groove; 812. the earphone is hung and buckled; 9. a second connecting band; 10. a connecting ring; 11. a coil spring; 12. and pulling a rope.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 5.

In the first embodiment, as shown in fig. 1 to 5, the utility model provides a novel backpack, which comprises a backpack body 1, a cover 2 disposed on one side of the backpack body 1, a strap 3 connected to the top of the backpack body 1, a cotton cushion cover 4 sleeved in the middle of the strap 3, and a storage bag 5 disposed in the middle of the front end of the backpack body 1, and further comprises a first magnetic fastener 6, a second magnetic fastener 7, and an auxiliary fixing mechanism 8, wherein the first magnetic fastener 6 is sewn on the inner side of one end of the cover 2, the second magnetic fastener 7 is sewn on the outer side of the storage bag 5 corresponding to the first magnetic fastener 6, and the auxiliary fixing mechanism 8 is disposed on the backpack body 1;

the auxiliary fixing mechanism 8 comprises a first connecting belt 801, a female buckle 802, a male buckle 803, an auxiliary belt 804, a day buckle 805, a third magnetic buckle 806, a connecting sleeve 807, sewing cloth 808, a groove 809, a fourth magnetic buckle 810, a tripping groove 811 and an earphone hanging buckle 812, wherein two ends of the first connecting belt 801 are sewed at the bottom of the outer side of the backpack 1, the female buckle 802 is clamped on the first connecting belt 801, the male buckle 803 is spliced on the female buckle 802, the auxiliary belt 804 is connected on the male buckle 803, the day buckle 805 is arranged in the middle of the auxiliary belt 804, the third magnetic buckle 806 is arranged at one end of the auxiliary belt 804, the connecting sleeve is sewed on the shoulder strap 3, the sewing cloth 808 with openings at two ends is sewed on the outer side of the connecting sleeve 807, the fourth magnetic buckle 810 with the groove 809 is arranged on one side of the connecting sleeve 807, the tripping groove 811 is arranged on one side of the third magnetic buckle 806, and the mechanism is arranged at the top of the rear side of the backpack 1, the sewing cloth 808 is inserted with an earphone hanging buckle 812, the magnetic poles of the first magnetic buckle 6 and the second magnetic buckle 7 are opposite to the magnetic poles of the third magnetic buckle 806 and the fourth magnetic buckle 810, and the date buckle 805 is used for adjusting the length of the auxiliary belt 804, so that the adjustment of clothes with different carrying heights, different body types and different seasons is facilitated.

When in specific use: when the backpack is used, a user carries the shoulder strap 3 on the shoulder obliquely, pulls the third magnetic button 806, and can pull the pull rope 12 against the elastic force of the coil spring 11 through the third magnetic button 806, at the moment, the third magnetic button 806 at one end of the auxiliary belt 804 is sleeved on the fourth magnetic button 810 on the connecting sleeve 807 on the backpack 3 through the release groove 811, so that the backpack 1 can be fixed through the matching of the backpack 3 and the auxiliary belt 804, the fixing effect is good, meanwhile, when the auxiliary belt 804 is not used, the pull rope 12 is pulled under the action of the reset elastic force of the coil spring 11, the pull rope 12 pulls the day button 805, namely the auxiliary belt 804 is pulled up, the auxiliary belt 804 is prevented from sliding off, the auxiliary belt 804 is convenient to be tensioned, the auxiliary belt 804 is convenient to be accommodated, the pack cover 2 and the backpack 1 are fixed through the first magnetic button 6 and the second magnetic button 7, the opening and closing of the pack cover 2 are convenient, the operation is simple, the bag fixing device is novel in structure, ingenious in conception, convenient to fix the bag body 1, good in fixing effect, convenient to open and close the bag cover 2 and simple to operate.

Example two

In the first embodiment, the usability of the connection sleeve 807 is not sufficient, referring to fig. 1 and fig. 2, as another preferred embodiment, the difference from the first embodiment is that the connection sleeve 807 is made of a hook-and-loop material, and a pen, a flashlight, or a signal rod can be inserted on the sewing cloth 808, and the external hook surface of the connection sleeve 807 can be used for attaching accessories with hook surfaces, such as a reflective strip, a morale seal, a certificate, a small tool, and the like, so that the applicability is strong.

EXAMPLE III

In the first embodiment, the second magnetic fastener 7 is not convenient to position, not shown in the drawings, and as another preferred embodiment, the difference from the first embodiment is that an iron sheet is disposed at a position corresponding to the second magnetic fastener 7 inside the storage bag 5, so that the second magnetic fastener 7 can be positioned by the second magnetic fastener 7 and the iron sheet, and the first magnetic fastener 6 can be conveniently clamped on the second magnetic fastener 7.

Example four

Referring to fig. 2 and 5, as another preferred embodiment, the first embodiment is different from the first embodiment in that the shape of the magnetic column of the fourth magnetic fastener 810 is the same as the shape of the release groove 811, so that the fourth magnetic fastener 810 is limited.

EXAMPLE five

In the first embodiment, the auxiliary strap 804 is inconvenient to store, referring to fig. 2, as another preferred embodiment, the difference from the first embodiment is that the strap mechanism includes a second connecting strap 9, a connecting ring 10, a coil spring 11 and a pull rope 12, both ends of the second connecting strap 9 are sewn on the bag body 1, the connecting ring 10 is sleeved on the second connecting strap 9, the coil spring 11 is arranged on one side of the connecting ring 10, and the pull rope 12 is arranged on the coil spring 11, so that the pull rope 12 can be pulled against the elastic force of the coil spring 11 through the buckle 805 when in use, the pull rope 12 can be pulled under the action of the restoring elastic force of the coil spring 11 when not in use, and the pull rope 12 can pull the buckle 805, that is, the auxiliary strap 804 is pulled up, the auxiliary strap 804 is prevented from slipping off, the auxiliary strap 804 is convenient to be tensioned, and the auxiliary strap 804 is convenient to store.

EXAMPLE six

In the fifth embodiment, the pull rope 12 is not convenient to be matched with the day buckle 805, and referring to fig. 2, as another preferred embodiment, the difference from the fifth embodiment is that one end of the pull rope 12 is connected with the day buckle 805, so that the pull rope 12 can be conveniently matched with the day buckle 805.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel backpack, includes inclusion (1), be built by contract (2) that inclusion (1) one side set up, braces (3) that inclusion (1) top is connected, cotton pad cover (4) that the middle part of braces (3) cup jointed and bag (5) are accomodate that inclusion (1) front end middle part set up, its characterized in that: the bag comprises a bag body (1) and is characterized by further comprising a first magnetic fastener (6), a second magnetic fastener (7) and an auxiliary fixing mechanism (8), wherein the first magnetic fastener (6) is sewn on the inner side of one end of the bag cover (2), the second magnetic fastener (7) is sewn on the outer side of the containing bag (5) corresponding to the first magnetic fastener (6), and the auxiliary fixing mechanism (8) is arranged on the bag body (1);

the auxiliary fixing mechanism (8) comprises a first connecting belt (801), a female buckle (802), a male buckle (803), an auxiliary belt (804), a day buckle (805), a third magnetic buckle (806), a connecting sleeve (807), sewing cloth (808), a groove (809), a fourth magnetic buckle (810), a tripping groove (811) and an earphone hanging buckle (812), wherein two ends of the first connecting belt (801) are sewn at the bottom of the outer side of the bag body (1), the first connecting belt (801) is clamped with the female buckle (802), the female buckle (802) is inserted with the male buckle (803), the male buckle (803) is connected with the auxiliary belt (804), the day buckle (805) is arranged in the middle of the auxiliary belt (804), the third buckle (806) is arranged at one end of the auxiliary belt (804), the magnetic connecting sleeve (807) is sewn on the shoulder strap (3), the sewing cloth (808) with openings at two ends is arranged on the outer side of the connecting sleeve (807), one side of the connecting sleeve (807) is provided with a fourth magnetic button (810) provided with a groove (809), one side of the third magnetic button (806) is provided with a tripping groove (811), the top of the rear side of the bag body (1) is provided with a pull belt mechanism, and the sewing cloth (808) is inserted with an earphone hanging button (812).

2. The novel backpack as claimed in claim 1, wherein the connecting sleeve (807) is made of hook and loop fastener, and the outer side of the connecting sleeve is provided with a sewing cloth (808) to which a pen, a flashlight or a signal rod can be inserted.

3. The novel backpack as claimed in claim 1, wherein iron pieces are arranged inside the storage bag (5) at positions corresponding to the second magnetic buttons (7).

4. The new backpack as claimed in claim 1, characterized in that the shape of the magnetic pole of the fourth magnetic button (810) is the same as the shape of the release groove (811).

5. The novel backpack as claimed in claim 1, wherein the strap pulling mechanism comprises a second connecting strap (9), a connecting ring (10), a coil spring (11) and a pulling rope (12), both ends of the second connecting strap (9) are sewn on the backpack body (1), the connecting ring (10) is sleeved on the second connecting strap (9), the coil spring (11) is arranged on one side of the connecting ring (10), and the pulling rope (12) is arranged on the coil spring (11).

6. The novel backpack according to claim 5, characterized in that one end of the pulling rope (12) is connected with a day buckle (805).