CN215014353U

CN215014353U - Shoulder bag

Info

Publication number: CN215014353U
Application number: CN202120587044.4U
Authority: CN
Inventors: 王小洋
Original assignee: Shenzhen Biosled Technology Co ltd
Current assignee: Shenzhen Biosled Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-07
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a backpack, include: the ABS bag body on the front side is provided with a first display screen and a second display screen; the rear bag body is connected to the front ABS bag body and forms a bag body inner cavity; the two protection plates are respectively covered on the first display screen and the second display screen; and the lower protection layer is positioned at the bottom of the front ABS bag body, is connected between the bottom of the front ABS bag body and the rear bag body, and is provided with a protection piece. The beneficial effects are as follows: 1. possess certain hardness, intensity, can avoid because of collapse, the easy deformation problem that the display screen set up and bring to guarantee pleasing to the eye. 2. Two screening glass, when the effect lies in that two display screens do not use, can play and shelter from the display screen surface, play effective guard action. 3. The lower protective layer and the protective piece of the lower protective layer provide certain buffering and shock absorption and protect the bottom surface of the backpack when the backpack is placed on a flat ground and a table top.

Description

Shoulder bag

Technical Field

The utility model belongs to the technical field of the knapsack structure, especially, relate to a knapsack.

Background

At present, the backpack has various styles, a small part of backpack is provided with a single display screen for realizing the effects of propaganda and advertisement, but the exposed display screen cannot be effectively protected, and when the backpack is not used, the backpack is easy to scratch, damage and the like.

And the most material of current knapsack is the cloth, when the inside nothing of knapsack, often can't support display screen weight, consequently leads to the knapsack to collapse easily, the moulding effect is poor.

Therefore, the prior art is to be improved.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a backpack aims at solving the technical problem who mentions in the background art.

The utility model discloses a backpack, include:

the ABS bag body on the front side is provided with a first display screen and a second display screen;

the rear bag body is connected to the front ABS bag body and forms a bag body inner cavity;

the two protection plates are respectively covered on the first display screen and the second display screen;

and the lower protection layer is positioned at the bottom of the front ABS bag body, is connected between the bottom of the front ABS bag body and the rear bag body, and is provided with a protection piece.

Preferably, the lower protective layer includes a left protective layer, a middle protective layer, and a right protective layer;

two protecting pieces are arranged on the left protecting layer;

four protecting pieces are arranged on the middle protecting layer;

two protecting pieces are arranged on the right protecting layer.

Preferably, the protection member is a silicone block.

Preferably, the rear bag body is provided with a first strap assembly and a second strap assembly.

Preferably, the method further comprises the following steps:

one end of the hook body is fixed at the top of the first suspender component, and the other end of the hook body is fixed at the top of the second suspender component.

Preferably, the first strap assembly comprises a left upper strap and a left lower strap, one end of the left upper strap is fixed to the top of the rear bag body, the other end of the left upper strap is connected with one end of the left lower strap, and the other end of the left lower strap is fixed to the bottom of the rear bag body.

Preferably, the second strap assembly comprises a right upper strap and a right lower strap, one end of the right upper strap is fixed to the top of the rear bag body, the other end of the right upper strap is connected with one end of the right lower strap, and the other end of the right lower strap is fixed to the bottom of the rear bag body.

Preferably, the right upper back strap is provided with a first storage bag, and the first storage bag is provided with a second zipper track and a second zipper capable of sliding on the second zipper track.

Preferably, the rear bag body is provided with a first zipper track and a first zipper capable of sliding on the first zipper track.

The utility model discloses a backpack, beneficial effect as follows:

1. based on positive ABS inclusion, lower protective layer and back inclusion, the positive ABS inclusion of making through the ABS plastics promptly can possess certain hardness, intensity, can avoid setting up collapse, the easy deformation problem that brings because of the display screen to guarantee pleasing to the eye.

2. Two screening glass, when the effect lies in that two display screens do not use, can play and shelter from the display screen surface, play effective guard action.

3. The lower protective layer and the protective piece of the lower protective layer provide certain buffering and shock absorption and protect the bottom surface of the backpack when the backpack is placed on a flat ground and a table top.

Drawings

Fig. 1 is a front view of the backpack of the present invention;

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

FIG. 3 is a right side view of the backpack of the present invention;

fig. 4 is a left side view of the backpack of the present invention;

fig. 5 is a bottom view of the backpack of the present invention;

fig. 6 is a top view of the backpack of the present invention.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It is noted that relative terms such as "first," "second," and the like may be used to describe various components, but these terms are not intended to limit the components. These terms are only used to distinguish one component from another component. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the present invention. The term "and/or" refers to a combination of any one or more of the associated items and the descriptive items.

As shown in fig. 1, 2, 3, 4, and 5, the backpack of the present invention comprises: the ABS bag body on the front side is provided with a first display screen and a second display screen (not shown in the figure and covered by the double protection sheets); the rear bag body 11 is connected to the front ABS bag body and forms a bag body inner cavity; two

protective sheets

100, 101, respectively covering the first display screen and the second display screen; the lower protection layer (as shown in fig. 5) is located at the bottom of the front ABS bag body, connected between the bottom of the front ABS bag body and the rear bag body, and provided with a protection member.

In order to better describe the front ABS pocket, as shown in fig. 1, the front ABS pocket includes a first section 80, a second section 81, a third section 82, a fourth section 83, a fifth section 84, a sixth section 85, a seventh section 86, an eighth section 87, a ninth section 88, a tenth section 89, an eleventh section 90, a twelfth section 91, a thirteenth section 92, and a fourteenth section 93; that is, the front ABS resin body may be formed by fourteen portions, and the fourteen portions may be integrally formed by injection molding or stamping. The parts are divided into fourteen parts only for better describing that the shapes of the parts of the front ABS bag body are different; as shown in FIG. 1, the ABS bag body on the front side is shaped like a steel knight. And the front ABS bag body represents a bag body structure made of ABS plastic; the bag body structure can be an integrated structure or a bag body structure formed by splicing fourteen parts. Through the intensity, the hardness that ABS plastics itself possessed, guarantee this whole knapsack after making hardness, intensity, bearing capacity promote, at a plurality of display screens of collocation (first display screen, second display screen) like this to avoid easy deformation, collapse scheduling problem.

Wherein, the

protective sheets

100 and 101 are respectively covered on the first display screen and the second display screen; the protection piece includes PC injection moulding's transparent or brown lens for protect first display screen, second display screen to adopted the waterproof mode of silica gel between protection piece and the positive ABS inclusion, its assembly method is through the inside screw fastening of locking of knapsack.

As shown in fig. 5, in the labels of fig. 5, the labels are different according to the protective layer where the protection member is located, which is for easy understanding. Namely, the lower protective layer includes the left protective layer 120, the middle protective layer 130, and the right protective layer 110; two protecting pieces 121 are arranged on the left protecting layer; four protecting pieces are arranged on the middle protecting layer; two protecting members 111 are disposed on the right protective layer 110; specifically, four

protectors

131, 132, 133, 134 on the middle protective layer; realize the inclusion through three protective layer when putting on the ground, no matter which places the angle, can both have a plurality of protections pieces and can avoid inclusion bottom and ground direct contact, can carry out certain buffering, shock attenuation to and surface protection effect.

As shown in fig. 6, further comprising an upper connection layer, the upper connection layer being composed of a first connection portion 140, a second connection portion 141, a third connection portion 142, and a fourth connection portion 143; the upper connecting layer mainly plays a role in connecting the front ABS bag body and the rear bag body.

As shown in fig. 2, the bag further comprises a hook body 4, the rear bag body 11 is provided with a first strap assembly and a second strap assembly, one end of the hook body 4 is fixed on the top of the first strap assembly, the other end of the hook body is fixed on the top of the second strap assembly, and the first display screen and the second display screen are respectively arranged on the left side and the right side of the front ABS bag body. More specifically: the first display screen and the second display screen are respectively arranged on the first part 80 and the second part 81. When the double-display screen is needed to display, a user firstly detaches the protection sheet and then displays images through the double-display screen, so that the functions of advertising and personalized display are achieved.

As shown in fig. 2, the first strap assembly includes a left upper strap 21 and a left lower strap 61, one end of the left upper strap 21 is fixed on the top of the rear bag body 11, the other end is connected with one end of the left lower strap 61, and the other end of the left lower strap 61 is fixed on the bottom of the rear bag body 11. Wherein, the second strap assembly comprises a right upper strap 22 and a right lower strap 62, one end of the right upper strap 22 is fixed on the top of the back bag body 11, the other end is connected with one end of the right lower strap 62, and the other end of the right lower strap 62 is fixed on the bottom of the back bag body 11.

As shown in fig. 2, the right upper back strap 22 is provided with a first storage bag 31, the first storage bag 31 is provided with a second zipper track 33 and a second zipper 32 capable of sliding on the second zipper track 33; based on the design of the first storage package, a small storage space can be provided for a user to store some widgets therein.

As shown in fig. 2, the rear bag body is provided with a first zipper track and a first zipper capable of sliding on the first zipper track. And a second open storage area 51 is formed at the bottom of the rear bag body 11 so that paper having a plate shape or a paper article can be stored.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A backpack, comprising:

2. The backpack of claim 1, wherein the lower protective layer comprises a left protective layer, a middle protective layer, and a right protective layer;

two protecting pieces are arranged on the left protecting layer;

four protecting pieces are arranged on the middle protecting layer;

two protecting pieces are arranged on the right protecting layer.

3. The backpack of claim 1, wherein the protective member is a silicone block.

4. The backpack of claim 1, wherein the rear body is provided with a first strap assembly and a second strap assembly.

5. The backpack of claim 4, further comprising:

6. The backpack of claim 4, wherein the first strap assembly comprises a left upper strap and a left lower strap, the left upper strap having one end secured to the top of the rear body and the other end connected to one end of the left lower strap, the other end of the left lower strap secured to the bottom of the rear body.

7. The backpack of claim 4, wherein the second strap assembly comprises a right upper strap and a right lower strap, the right upper strap having one end secured to the top of the rear body and the other end connected to one end of the right lower strap, the other end of the right lower strap secured to the bottom of the rear body.

8. The backpack of claim 7, wherein the right upper strap is provided with a first storage bag, the first storage bag being provided with a second zipper track and a second zipper slidable on the second zipper track.

9. The backpack of claim 1, wherein the rear body is provided with a first zipper track and a first zipper slidable on the first zipper track.