CN218073931U

CN218073931U - Backpack next to shin

Info

Publication number: CN218073931U
Application number: CN202222336058.6U
Authority: CN
Inventors: 张伟
Original assignee: Guangzhou Huaxiu Leather Co ltd
Current assignee: Guangzhou Huaxiu Leather Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-20
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a knapsack field, the utility model discloses a backpack next to shin, including the inclusion, the rear end of inclusion is fixed with the baldric, the rear end of inclusion is fixed with the blotter, the regulation that is used for controlling regulation band length is installed to the lower extreme of baldric is detained, the upper end of inclusion is fixed with the handle, one side of inclusion is fixed with the wiring mouth, front end one side of inclusion is fixed with to hang and detains, the front end upside of inclusion is fixed with the famous card, the front end of inclusion is fixed with the front bag, and the side is provided with the side package, expanding mechanism is installed to the side of inclusion, the regulating block is used for adjusting the length of about band, the utility model discloses simple structure, convenient to use can just according to user's use needs, changes the size of inclusion, both can satisfy and deposit big both sides article, can conveniently again when not using the knapsack, accomodates knapsack, is worth using widely.

Description

Backpack next to shin

Technical Field

The utility model relates to a knapsack technical field specifically is a both shoulders knapsack next to shin.

Background

The backpack is a general term for the backpack carried on both shoulders. The backpack can be divided into a computer backpack, a sports backpack, a fashion backpack, a school backpack and a bridle bag according to different purposes of the backpack, a military backpack, a climbing backpack and the like.

Through searching, the notice number is: CN215649696U, a chinese patent discloses a backpack for body fitting, which comprises a backpack body, two shoulder straps, two first connecting straps and two first elastic straps; the upper end of each shoulder strap is connected with the upper part of the back face of the backpack body, the lower end of each shoulder strap is connected with one end of the first connecting strap and one end of the first elastic strap, the other ends of the first connecting strap and the first elastic strap are connected with the lower part of the back face of the backpack body, and each first connecting strap is provided with a first adjusting buckle capable of adjusting the length of the first connecting strap. This scheme is through disposing first connector band and first elastic webbing simultaneously at the baldric lower extreme, and the elasticity of first elastic webbing can effectively tighten up the knapsack, and first connector band can be according to first regulation knot regulation length, not only can satisfy the user of different shapes, can also adjust the elasticity effect of first elastic webbing.

This patent has the following disadvantages: this design still is provided with the second elastic webbing in the baldric upper end, and the second elastic webbing can play the effect of resilience decompression, effectively slows down the pressure that transmits user's shoulder owing to load, and this knapsack though can cushion because the load gives the pressure that user's shoulder brought, can't change the inside storage space of knapsack according to the size of depositing article, and it is great when some volumes need be deposited to the user, but during the thing that weight is lighter, this knapsack will can't satisfy user's user demand.

The present application, therefore, now proposes a form fitting backpack to address the problems presented above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a backpack next to shin to solve the aforesaid and can't change the inside storage space of knapsack according to the size of depositing article, it is great that some volumes need be deposited when the user, but during the thing that weight is lighter, the problem of user's user demand can't be satisfied to this knapsack.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a backpack next to shin, includes the inclusion, the rear end of inclusion is fixed with the baldric, the rear end of inclusion is fixed with the blotter, the lower extreme of baldric is installed and is used for the control to adjust the regulation of taking length to detain, the upper end of inclusion is fixed with the handle, one side of inclusion is fixed with the wiring mouth, front end one side of inclusion is fixed with hangs the knot, the front end upper side of inclusion is fixed with the famous card, the front end of inclusion is fixed with preceding package, and the side is provided with the side package, expanding mechanism is installed to the side of inclusion.

The bag comprises a bag body, and is characterized in that the expansion mechanism comprises an extension layer, a restraint band and an adjusting block, wherein the extension layer is fixed on the front side of the bag body, the restraint band is fixed on the outer side of the extension layer, the adjusting block is mounted on the restraint band, and the adjusting block is used for adjusting the length of the restraint band.

The four restraint belts are symmetrically distributed on two sides of the extension layer.

Wherein, the handle is provided with two.

Wherein the buffer pad is made of a sponge pad.

Wherein, the front bag and the side bag are both provided with two.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses at first adjust the length of detaining regulation band, make the length of baldric moderate, then can be with some little needs article of taking at any time, place in the front package, then place drinking cup or umbrella in the side package, then with user's name telephone mark on the name card, contact the owner when making things convenient for the package to lose, then can connect the battery charging outfit in the package through the wiring mouth, the person of facilitating the use charges for the cell-phone, then when needs deposit big article to the inside of inclusion, length-adjusting through the regulating block with the about band, thereby make the extension layer can stretch out, then place article in the inside of inclusion, satisfy user's demand, and the device simple structure, high durability and convenient use, can need just according to user's use, change the size of inclusion, both sides article both sides can be satisfied and deposited, can be convenient again when not using the knapsack, accomodate the knapsack, be worth using widely.

Drawings

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

fig. 2 is a schematic structural diagram of a rear view of the present invention;

fig. 3 is a schematic structural diagram of a side view of the present invention;

fig. 4 is a schematic structural view of the expansion of the bag body of the present invention.

In the figure: 1. a bag body; 2. shoulder straps; 3. a cushion pad; 4. adjusting buckles; 5. an adjustment belt; 6. a handle; 7. a wiring port; 8. hanging and buckling; 9. a name card; 10. packaging in advance; 11. side wrapping; 12. an extension layer; 13. a restraint band; 14. and a regulating block.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a backpack next to shin, includes inclusion 1, the rear end of inclusion 1 is fixed with baldric 2, the rear end of inclusion 1 is fixed with blotter 3, the lower extreme of baldric 2 is installed and is used for controlling the regulation of adjusting 5 length to detain 4, the upper end of inclusion 1 is fixed with handle 6, one side of inclusion 1 is fixed with wiring mouth 7, front end one side of inclusion 1 is fixed with hangs and detains 8, the front end upper side of inclusion 1 is fixed with name card 9, the front end of inclusion 1 is fixed with preceding package 10, and the side is provided with side package 11, the expanding mechanism is installed to the side of inclusion 1, when using the knapsack, at first adjusts the length of adjusting 5 through adjusting detain 4 for the length of baldric 2 is moderate, then can place some small article that need take at any time in preceding package 10, then place drinking cup or umbrella in side package 11, then mark user's phone on card 9, conveniently contact owner, then can connect the charging device in the package through wiring mouth 7, then conveniently the user is the battery charging device in order to deposit the cell-phone, then can pass through the volume change user's that the expansion mechanism satisfies the user's demand of expansion.

The expansion mechanism comprises an extension layer 12, a restraint band 13 and an adjusting block 14, wherein the extension layer 12 is fixed on the front side of the bag body 1, the restraint band 13 is fixed on the outer side of the extension layer 12, the adjusting block 14 is installed on the restraint band 13, the adjusting block 14 is used for adjusting the length of the restraint band 13, the extension layer 12 is kept in a folded state for a long time, and then when large articles need to be stored in the bag body 1, the length of the restraint band 13 is adjusted to be long through the adjusting block 14, so that the extension layer 12 can be stretched out, and then the articles are placed in the bag body 1.

The four restraint belts 13 are symmetrically distributed on two sides of the extension layer 12, so that the extension layer 12 can be conveniently folded and unfolded.

Wherein, the two handles 6 are arranged, which is convenient for the user to lift the bag body 1.

The buffer pad 3 is made of a spongy cushion, can provide a certain buffer effect, and reduces the pressure of the bag body 1 on the back of a user.

Wherein, the front bag 10 and the side bag 11 are both provided with two, which is convenient for the user to store articles.

The working principle is as follows: when using, at first adjust the length that 4 regulation bands 5 were buckled, make the length of baldric 2 moderate, then can be with some little article that need take at any time, place in preceding package 10, then place drinking cup or umbrella in side package 11, then mark user's name telephone on the name card 9, contact the owner when making things convenient for the package to lose, then can connect the battery charging outfit in the package through wiring mouth 7, the person of facilitating the use charges for the cell-phone, then when needs deposit the major possession article to the inside of inclusion 1, adjust long through regulating block 14 with the length of about band 13, thereby make extension layer 12 can stretch out, then place article in the inside of inclusion 1, satisfy user's demand.

Claims

1. The utility model provides a backpack next to shin, includes inclusion (1), the rear end of inclusion (1) is fixed with baldric (2), the rear end of inclusion (1) is fixed with blotter (3), the regulation that is used for controlling regulation area (5) length is installed to the lower extreme of baldric (2) is detained (4), the upper end of inclusion (1) is fixed with handle (6), one side of inclusion (1) is fixed with wiring mouth (7), its characterized in that: the bag comprises a bag body (1), and is characterized in that a hanging buckle (8) is fixed on one side of the front end of the bag body (1), a name card (9) is fixed on the upper side of the front end of the bag body (1), a front bag (10) is fixed on the front end of the bag body (1), a side bag (11) is arranged on the side surface of the bag body, and an expansion mechanism is installed on the side edge of the bag body (1).

2. The backpack of claim 1, wherein: the expansion mechanism comprises an extension layer (12), a restraint belt (13) and an adjusting block (14), wherein the extension layer (12) is fixed on the front side of the bag body (1), the restraint belt (13) is fixed on the outer side of the extension layer (12), the adjusting block (14) is installed on the restraint belt (13), and the adjusting block (14) is used for adjusting the length of the restraint belt (13).

3. The backpack of claim 2, wherein: the four restraint belts (13) are symmetrically distributed on two sides of the extension layer (12).

4. The backpack of claim 1, wherein: the number of the handles (6) is two.

5. The intimate backpack of claim 1, wherein: the buffer pad (3) is made of a spongy cushion.

6. The intimate backpack of claim 1, wherein: the front bag (10) and the side bag (11) are provided with two.