CN217487911U - Ball bag with variable cavity - Google Patents
Ball bag with variable cavity Download PDFInfo
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- CN217487911U CN217487911U CN202220429027.2U CN202220429027U CN217487911U CN 217487911 U CN217487911 U CN 217487911U CN 202220429027 U CN202220429027 U CN 202220429027U CN 217487911 U CN217487911 U CN 217487911U
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- bag
- bag body
- pull rod
- rod device
- bags
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Abstract
The utility model relates to a case and bag technical field, concretely relates to changeable ball package of cavity. The ball bag with the variable cavity comprises a bag body, wherein a plurality of front bags with variable cavities, braces and a pull rod device are arranged on the bag body, the front bags are arranged at the front end of the bag body, and the outer sides of the front bags are connected in an opening and closing mode through zippers, so that the ball bag can contain more articles due to the fact that the bags are multiple and large in capacity, a user can classify the ball bag conveniently, and the neatness of the interior of the ball bag is guaranteed; the backpack comprises a backpack body, a backpack body and a pull rod device, wherein the backpack body is provided with a back strap and a back strap, the back strap is sewed on the back side of the backpack body, and the pull rod device can stretch into an interlayer at the back of the backpack body and is arranged at the top of the backpack body, so that the backpack can be carried on the back and pulled, and the backpack is convenient for a user to use; the bag body is pulled by the pull rod device and is driven to move by the pulley, so that the requirements of people in different levels can be met, articles for daily use of a user are enriched, and convenience is brought to the daily life of the user, particularly to travel and business trips.
Description
Technical Field
The utility model relates to a case and bag technical field, concretely relates to changeable ball package of cavity.
Background
The backpack refers to a bag carried on the back, the materials of the backpack are diversified, fashionable trends are led by suitcases with the textures of leather, plastic materials, terylene, canvas, nylon, cotton, hemp and the like, in the period of putting up the personality in a brand-new mode, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashionable people for raising the personality from different sides, and the style of the bag is also expanded from the traditional business bag, schoolbag and traveling bag to a pen bag, a wallet, a small perfume bag and the like.
However, the existing backpack has few attached bags and small capacity, so that a small amount of things can be contained; and the structure is dull, can only carry on the back, does not possess the function of pull rod for the knapsack causes great pressure to the user when heavier, is difficult to light removes the knapsack, and the user of being not convenient for uses, has reduced the practicality of knapsack.
Therefore, in order to increase the practicability of the backpack, promote the backpack to have multiple styles, multiple structures and convenient use, and form colorful backpack products, a novel backpack needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a changeable ball package of cavity.
In order to achieve the above object, the utility model adopts the following technical scheme: a ball bag with variable cavities comprises a bag body, wherein a plurality of front bags with variable cavities, braces and pull rod devices are arranged on the bag body, the front bags are arranged at the front end of the bag body, and the outer sides of the front bags are connected through zippers in an opening and closing manner; the braces are sewn at the rear side of the bag body, and the pull rod device can stretch into the interlayer at the back of the bag body and is arranged at the top of the bag body; the bottom of the bag body is provided with a pulley, the bag body is pulled through the pull rod device, and the pulley drives the bag body to move.
Furthermore, the top of the bag body is provided with a folding part corresponding to the position of the pull rod device, and the folding part is connected with the bag body through a zipper.
Further, the pull rod device comprises a telescopic rod, a sleeve is arranged at the bottom of the telescopic rod, and the sleeve is fixedly installed on the interlayer at the back of the bag body.
Further, a handle is arranged at the top of the telescopic rod, and the handle and the telescopic rod are arranged in a T shape.
Furthermore, the interlayer at the back of the bag body is sequentially provided with a waterproof layer, a buffer layer and a breathable layer from outside to inside, and the waterproof layer, the buffer layer and the breathable layer are fixedly connected through sewing.
Further, the buffer layer is composed of an elastic pad.
Further, the front bag with the variable cavities is in a step shape.
Furthermore, the front bags with the variable cavities are mutually isolated by the lining; and the outer side edge of each front bag is connected through a zipper in an opening and closing manner.
Furthermore, a handle is arranged at the top of the bag body and is positioned at the front end of the pull rod device.
Furthermore, tea cup placing bags are arranged on the two sides of the bag body.
The utility model has the advantages that: from the above description of the present invention, compared with the prior art, the utility model discloses a ball bag with variable cavities, which comprises a bag body, wherein the bag body is provided with a plurality of front bags with variable cavities, braces and a pull rod device, the front bags are arranged at the front end of the bag body, and the outsides of the front bags are connected through a zipper in an opening and closing manner, so that more articles can be accommodated in the ball bag due to a plurality of bags and large capacity, and the ball bag is convenient for a user to classify, thereby ensuring the neatness of the interior of the ball bag; the braces are sewn at the rear side of the bag body, and the pull rod device can be stretched in the interlayer at the back of the bag body and is arranged at the top of the bag body, so that the ball bag can be carried on the back and pulled, and is convenient for a user to use; the pull rod device is arranged on the bag body, the bag body is pulled by the pull rod device and is driven by the pulley to move, the requirements of people in different levels can be met, daily necessities of a user are enriched, and convenience is brought to daily life of the user, particularly travel and business trips.
Drawings
Fig. 1 is a schematic structural view of a ball bag with a variable cavity in a preferred embodiment of the present invention;
fig. 2 is a schematic structural view of the back of the ball bag in the preferred embodiment of the present invention.
Reference numerals are as follows: 1. a bag body; 2. a front bag; 3. a harness; 4. a pull rod device; 401. a telescopic rod; 402. a handle; 5. a pulley; 6. a folding part; 7. lifting the handle; 8. the tea cup placing bag.
Detailed Description
The technical solution 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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1, in a preferred embodiment of the present invention, a bag with a variable cavity comprises a bag body 1, wherein the bag body 1 is provided with a plurality of front bags 2 with variable cavities, braces 3 and a pull rod device 4, the front bags 2 are arranged at the front end of the bag body 1, and the outer sides of the front bags 2 are connected by zippers in an opening and closing manner, so that the bag has a plurality of bags and a large capacity, and therefore, a large number of articles can be stored in the bag, and the bag is convenient for a user to classify, thereby ensuring the cleanliness of the interior of the bag; the braces 3 are sewn at the rear side of the bag body 1, and the pull rod device 4 can be stretched into the interlayer at the back of the bag body 1 and is arranged at the top of the bag body 1, so that the ball bag can be carried on the back and pulled, and is convenient for a user to use; the bottom of the bag body 1 is provided with the pulley 5, the bag body is pulled by the pull rod device 4 and is driven by the pulley 5 to move, so that the requirements of people at different levels can be met, the daily necessities of a user are enriched, and convenience is brought to the daily life of the user, particularly to travel and business trip.
As a preferred embodiment of the present invention, it may also have the following additional technical features: the position that the top of inclusion 1 corresponds pull rod device 4 has seted up folding portion 6, folding portion 6 with inclusion 1 passes through the zip fastener and connects for this pull rod device can hide in the knapsack, plays the effect of covering pull rod device, improves the whole aesthetic property of knapsack.
In this embodiment, the pull rod device 4 includes a telescopic rod 401, a sleeve is disposed at the bottom of the telescopic rod 401, and the sleeve is fixedly mounted on the interlayer at the back of the bag body 1; and the top of the telescopic rod 401 is provided with a lifting handle 402, and the lifting handle 402 and the telescopic rod 401 are arranged in a T shape, so that a user can conveniently lift the ball bag.
In the embodiment, the waterproof layer, the buffer layer and the breathable layer are sequentially arranged on the interlayer at the back of the bag body 1 from outside to inside, and the waterproof layer, the buffer layer and the breathable layer are fixedly connected through sewing, so that the connection among the layers is more compact and firm, and the bag is convenient to carry; the buffer layer is composed of an elastic cushion, so that the pull rod device is prevented from extruding the back of a user, and the comfort of the user for carrying the ball bag is ensured.
In this embodiment, the changeable preceding bag of a plurality of cavitys 2 is the echelonment, and keeps apart each other through the inside lining between the changeable preceding bag of a plurality of cavitys 2, and every 2 outside edges of preceding bag all open and shut through the zip fastener and connect to the person of facilitating the use carries out reasonable categorised the accomodating, the seeking in the later stage of being convenient for, and guarantee the inside clean and tidy nature of ball package.
In the embodiment, the top of the bag body 1 is provided with the handle 7, and the handle is arranged at the front end of the pull rod device, so that the ball bag can be conveniently lifted.
In this embodiment, the bag body 1 is provided with the tea cup placing bag 8 on both sides, which is convenient for users to place tea cups, umbrellas and other articles.
The utility model discloses a theory of operation: the front bag 2 with the changeable cavities is arranged at the front end of the bag body 1, so that more articles can be accommodated, the classification by a user is facilitated, and the cleanness of the interior of the ball bag is ensured; the bag body is provided with the pull rod device and the pulleys, so that the ball bag can be carried on the back and pulled, is convenient for a user to use, and brings convenience to the daily life of the user, particularly travel and business trip; the top of the bag body 1 is provided with a handle 7, which is convenient for lifting the ball bag; the teacup placing bags 8 are arranged on the two sides of the bag body 1, so that a user can place a teacup, an umbrella and other articles conveniently. The utility model has the advantages of simple and reasonable structure, can satisfy different levels of crowd's demand, richened user's daily life articles for use, it is convenient to bring for user's daily life especially to travel, go on business.
The above additional technical features can be freely combined and used in addition by those skilled in the art without conflict.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (7)
1. The utility model provides a changeable ball package of cavity which characterized in that: the bag comprises a bag body (1), wherein a plurality of front bags (2) with variable cavities, braces (3) and a pull rod device (4) are arranged on the bag body (1), the front bags (2) are arranged at the front end of the bag body (1), the outer sides of the front bags (2) are connected through zippers in an opening and closing mode, the front bags (2) with variable cavities are in a ladder shape, and the front bags (2) with variable cavities are mutually isolated through linings; the braces (3) are sewn at the rear side of the bag body (1), and the pull rod device (4) can be stretched into the interlayer at the back of the bag body (1) and is arranged at the top of the bag body (1); the pulley (5) is arranged at the bottom of the bag body (1), the bag body (1) is pulled through the pull rod device (4), and the pulley (5) drives the bag body (1) to move; the bag body (1) back interlayer is provided with a waterproof layer, a buffer layer and a breathable layer from outside to inside in sequence, and the waterproof layer, the buffer layer and the breathable layer are fixedly connected through sewing.
2. The bag of claim 1, wherein: the bag comprises a bag body (1), and is characterized in that a folding part (6) is arranged at the top of the bag body (1) corresponding to the pull rod device (4), and the folding part (6) is connected with the bag body (1) through a zipper.
3. The bag of claim 2, wherein: the pull rod device (4) comprises a telescopic rod (401), a sleeve is arranged at the bottom of the telescopic rod (401), and the sleeve is fixedly installed on the interlayer at the back of the bag body (1).
4. The bag of claim 3, wherein: the top of the telescopic rod (401) is provided with a lifting handle (402), and the lifting handle (402) and the telescopic rod (401) are arranged in a T shape.
5. The bag of claim 1, wherein: the buffer layer is composed of an elastic cushion.
6. The bag of claim 1, wherein: the bag comprises a bag body (1), and is characterized in that a handle (7) is arranged at the top of the bag body (1), and the handle (7) is arranged at the front end of the pull rod device (4).
7. The bag of claim 1, wherein: tea cup placing bags (8) are arranged on the two sides of the bag body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220429027.2U CN217487911U (en) | 2022-03-01 | 2022-03-01 | Ball bag with variable cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220429027.2U CN217487911U (en) | 2022-03-01 | 2022-03-01 | Ball bag with variable cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217487911U true CN217487911U (en) | 2022-09-27 |
Family
ID=83346629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220429027.2U Active CN217487911U (en) | 2022-03-01 | 2022-03-01 | Ball bag with variable cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217487911U (en) |
-
2022
- 2022-03-01 CN CN202220429027.2U patent/CN217487911U/en active Active
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| GR01 | Patent grant |