CN210901849U

CN210901849U - Knapsack convenient to accomodate drinking cup

Info

Publication number: CN210901849U
Application number: CN201921815382.8U
Authority: CN
Inventors: 庞亚菊; 李汉英
Original assignee: Qidong Dongfang Bags And Sutcases Co ltd
Current assignee: Qidong Dongfang Bags And Sutcases Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-03
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a backpack convenient for containing water cups, which relates to the technical field of bags and suitcases and aims to solve the technical problem that when the existing backpack is inclined, water cups are easy to fall out of side bags of the backpack along with the inclination of the backpack; the upper surface of each cloth cover is provided with a butt-joint cloth strip, and one end of each butt-joint cloth strip, which is far away from the cloth cover direction, is connected with the outer side wall of the side bag through a button; when the drinking cup is placed with the knapsack as required, at first open the nail of butt joint cloth and side bag junction and detain, then open the cloth lid, insert the drinking cup inside the side bag, the cloth lid that closes is covered once more to close the cloth lid through butt joint cloth and nail knot and close the fixed lid of cloth lid on the side bag, thereby through establishing the opening that the cloth lid has closed the side bag towards the top additional, reduced the drinking cup and followed the slope possibility that falls out in the side bag, realize the knapsack and accomodate the stabilizing of drinking cup.

Description

Knapsack convenient to accomodate drinking cup

Technical Field

The utility model relates to a case and bag technical field, more specifically say, it relates to a knapsack convenient to accomodate drinking cup.

Background

The backpack refers to a general name of a bag carried on the back when going out or marching.

The prior Chinese patent with the publication number of CN205143873U discloses a backpack, which comprises a backpack body and a backpack strip, wherein the backpack strip is fixed on the back of the backpack body, the front of the backpack body is provided with a first containing bag and a second containing bag, and the first containing bag is positioned above the second containing bag; the left and right sides of the bag body are respectively provided with a left containing bag and a right containing bag.

The left and right storage bags of the existing backpack are generally used for storing articles such as water cups, after the water cups are placed in the left and right storage bags, the upper half parts of the water cups are exposed at the outer sides of the left and right storage bags, when the aperture of the water cups is smaller than that of the storage bags, the water cups are easy to fall out of the storage bags along with the inclination of the backpack, so that the water cups fall down, the water cups cannot be stably stored in the storage bags, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a knapsack convenient to accomodate drinking cup, it has can be with the stable advantage of accomodating in knapsack both sides bag of drinking cup.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a backpack convenient for containing water cups comprises a backpack body, wherein side bags for containing water cups are respectively arranged on two sides of the backpack body, and a cloth cover is arranged on the end surface of each side bag positioned at an opening; each cloth cover upper surface all is provided with the butt joint cloth strip, each butt joint cloth strip is kept away from the one end of cloth cover direction and is fixed continuous with the side bag lateral wall through the nail knot respectively.

By adopting the technical scheme, when the water cup needs to be placed in the backpack, the button at the joint of the butt joint cloth strip and the side bag is firstly opened, then the cloth cover is turned over, the water cup is inserted into the side bag, then the cloth cover is covered again, and the cloth cover is fixed on the side bag through the butt joint cloth strip and the button, so that the opening of the side bag facing to the upper part is closed through the additional arrangement of the cloth cover, and the possibility that the water cup falls out of the side bag along with the inclination of the side bag is reduced.

Furthermore, each side bag inside wall all is provided with has elastic spacing strap, each the one end and the side bag inner wall fixed connection of spacing strap, each the other end of spacing strap is connected through the button on the nail respectively can dismantle with side bag inner wall.

Through adopting above-mentioned technical scheme, when the external diameter of drinking cup was far less than the bore of side bag, the accessible was around tying up the drinking cup lateral wall with spacing strap on, made the drinking cup be located between side bag inside wall and the spacing strap to further place the drinking cup firmly in the side bag, reduce the possibility that the drinking cup rocked in the side bag.

Furthermore, a nylon hook belt is arranged on one side of each limiting cloth belt, which deviates from the direction of the button attaching, and a nylon velvet belt which is adhered to the nylon hook belt is arranged on the inner wall of each side bag.

Through adopting above-mentioned technical scheme, before the drinking cup inserted the side bag, adhere spacing strap on the inside wall of side bag through nylon hook area and nylon fine hair area to avoid spacing strap to obstruct the quick insertion of drinking cup.

Furthermore, a gap is formed in the side wall of each side bag, which is close to the cloth cover, along the circumferential direction of the side bag, a plurality of elastic stretching belts are arranged between the upper end wall and the lower end wall of each gap, and the side bags are divided into an upper part and a lower part by the gaps; the part of each side bag below the notch is fixed on the bag body, and the part of each side bag above the notch is suspended on one side of the bag body.

Through adopting above-mentioned technical scheme, through set up the breach on the side bag and add in breach department and establish tensile area to in the part that the side bag is located the breach top is stretched according to the height of drinking cup, makes the drinking cup be located the side bag completely, makes the side bag can stably accomodate the drinking cup of co-altitude, sets up the gas permeability that the breach also can improve the side bag simultaneously.

Further, an elastic cloth net is arranged between every two adjacent stretching belts.

By adopting the technical scheme, the cloth net plays a role in protecting and blocking the water cup, so that the two parts of the side bag, which are positioned above and below the notch, are connected more tightly.

Furthermore, the upper surface of each cloth cover is provided with a buffer net.

By adopting the technical scheme, after the stretching belt is stretched and the cloth cover is covered, the cloth cover is tightened due to the elastic action of the stretching belt, at the moment, the elastic force from the stretching belt on the cloth cover is weakened by additionally arranging the elastic buffer net, and the possibility that the sewing part of the cloth cover and the side bag is broken is reduced.

Furthermore, each cloth cover lower surface all is provided with the sponge bed course.

Through adopting above-mentioned technical scheme, after the tensile area of extension and lid close the cloth lid, the cloth lid is because the elastic action butt of tensile area is on the top of drinking cup, and when the top of drinking cup was equipped with protruding structure, the wearing and tearing easily appeared in the butt department at cloth lid and drinking cup top, consequently through establishing the sponge bed course with the buffering drinking cup top to the butt dynamics of cloth lid lower surface, the lower surface of protection cloth lid.

Further, each side pocket is made of waterproof fabric.

By adopting the technical scheme, the waterproof fabric is formed by a polymer waterproof breathable material (PTFE membrane) and a nylon cloth composite fabric, the water resistance and the air permeability of the side bag can be improved, and the possibility that the side bag is wetted by water in a water cup is reduced.

To sum up, the utility model discloses following beneficial effect has:

1. when the water cup needs to be placed in the backpack, firstly, the nail button at the joint of the butt joint cloth strip and the side bag is opened, then the cloth cover is turned over, the water cup is inserted into the side bag, then the cloth cover is covered again, and the cloth cover is fixed on the side bag through the butt joint cloth strip and the nail button, so that the opening of the side bag facing upwards is closed through the additional arrangement of the cloth cover, and the possibility that the water cup obliquely falls out of the side bag is reduced;

2. the side bag is made of waterproof fabric, the waterproof fabric is made of polymer waterproof breathable material (PTFE membrane) and nylon cloth composite fabric, the waterproof performance and the breathability of the side bag can be improved, and the possibility that the side bag is wetted by water in a water cup is reduced.

Drawings

FIG. 1 is a schematic view of a backpack for receiving a water cup;

FIG. 2 is an exploded view showing the positional relationship between the side pocket and the cloth cover in the embodiment;

FIG. 3 is a schematic view showing an internal structure of a side pocket in the embodiment;

FIG. 4 is a schematic view of an embodiment for showing the structure of a position-limiting cloth belt;

fig. 5 is a schematic diagram for embodying the cloth cover structure in the embodiment.

In the figure: 1. wrapping the body; 11. a harness; 13. a side pocket; 131. covering with cloth; 1311. butting the cloth strips; 1312. a sponge cushion layer; 1313. a buffer net; 132. a limiting cloth belt; 1321. a nylon hook tape; 1322. nylon velvet ribbon; 133. a notch; 1331. stretching the tape; 1332. and (6) laying a net.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

a backpack convenient for containing a water cup refers to FIG. 1, and comprises a bag body 1 and straps 11 sewn on the back of the bag body 1, wherein side bags 13 for containing the water cup (not shown in the figure) are respectively sewn on two sides of the bag body 1, and the two side bags 13 are both made of waterproof fabric which is made of polymer waterproof breathable material (PTFE film) and nylon cloth composite fabric, so that the waterproofness and the breathability of the side bags 13 can be improved; the structure of one of the side pockets 13 will be described in detail below.

Referring to fig. 1 and 2, the side pocket 13 has an upward opening, a cloth cover 131 is sewn on the end surface of the opening of the side pocket 13, part of the cloth cover 131 is sewn on the side pocket 13, a butt-joint cloth strip 1311 is sewn on the upper surface of the cloth cover 131, and one end of the butt-joint cloth strip 1311 far away from the cloth cover 131 is fixed on the outer side wall of the side pocket 13 through a nail buckle; when the cup needs to be put into the side bag 13, the butt-joint cloth strips 1311 are firstly separated from the side wall of the side bag 13 through the buckles, then the cloth cover 131 is opened, the cup is inserted into the side bag 13 from the opening of the side bag 13, and then the butt-joint cloth strips 1311 are fixed on the side wall of the side bag 13 again through the buckles, so that the cloth cover 131 is fixedly covered above the side bag 13, and the possibility that the cup is separated from the side bag 13 due to the inclination of the backpack is reduced.

Referring to fig. 2, the side bag 13 is provided with a notch 133 along the circumferential direction, the notch 133 is located at a position close to the cloth cover 131, the notch 133 divides the side bag 13 into an upper part and a lower part, a plurality of sets of stretching belts 1331 are sewn on the upper end wall and the lower end wall of the notch 133, and the stretching belts 1331 are preferably elastic belts; a cloth net 1332 is sewn between the adjacent stretching belts 1331, the cloth net 1332 is made of nylon and spandex yarn, and the cloth net 1332 has good elasticity; the part of the side bag 13 above the gap 133 and the part of the side bag 13 below the gap 133 are tightly and stably connected together through an elastic band and the cloth net side bag 13; wherein the part of the side pocket 13 positioned below the gap 133 is fixedly sewed on the bag body 1, and the part of the side pocket 13 positioned above the gap 133 is suspended at one side of the bag body 1; when the height of the cup is higher than the initial height of the side pocket 13, the height of the side pocket 13 may be increased by extending the stretch tape 1331 having elasticity to fit the height of the cup loaded inside the side pocket 13 such that the cup is completely located inside the side pocket 13.

Referring to fig. 3 and 4, the inner side wall of the side bag 13 is provided with a limit cloth belt 132, the limit cloth belt 132 is an elastic belt, one end of the limit cloth belt 132 is fixedly sewn on the inner side wall of the side bag 13, a nylon hook tape 1321 is sewn on the side wall of the other end of the limit cloth belt 132, a nylon velvet tape 1322 adhered to the nylon hook tape 1321 is correspondingly sewn on the inner side wall of the side bag 13, and one end of the limit cloth belt 132 is adhered to the inner side wall of the side bag 13 through the nylon velvet tape 1322 and the nylon hook tape 1321 before a water cup is inserted into the side bag 13; after the drinking cup is inserted into the side bag 13, the nylon hook tape 1321 is separated from the nylon velvet tape, then the limiting cloth tape 132 is wound on the outer side wall of the drinking cup, the limiting cloth tape 132 is fixed on the inner side wall of the side bag 13 close to the drinking cup through the hasp preset on the side wall of the limiting cloth tape 132, the drinking cup is stably placed on the side to be treated 13, and the shaking degree of the drinking cup in the side bag is reduced.

Referring to fig. 2 and 5, a sponge cushion 1312 is adhered to the surface of the cloth cover 131 facing the side pocket 13, when the height of the water cup is higher than the initial height of the side pocket 13, the cloth cover 131 needs to be fixed and covered on the side pocket 13 by extending the stretching band 1331, at this time, the cloth cover 131 abuts against the top end of the water cup due to the elastic force of the stretching band 1331, when a suction nozzle is arranged at the top of the water cup, the abutting part of the cloth cover 131 and the top of the water cup is easy to wear, so the sponge cushion 1312 is attached to the top end of the water cup by additionally arranging the sponge cushion 1312 to protect the lower surface of the cloth cover 131; the upper surface of the cloth cover 131 is provided with a circular groove along the circumferential direction, an elastic buffer net 1313 is sewn on the inner side wall of the circular groove, and the buffer net 1313 is made of nylon and spandex yarn, so that the cloth cover 131 is stably connected above the side bag 13, and the possibility that the sewn part of the cloth cover 131 and the side bag 13 is broken due to the elastic action of the stretching belt 1331 is reduced.

The working principle is as follows:

when the backpack is used for containing a water cup, firstly, the nail button at the joint of the side bag 13 and the butt-joint cloth strip 1311 is opened, the cloth cover 131 is opened, the water cup is inserted into the side bag 13, then the limiting cloth belt 132 is wound on the side wall of the water cup and is fixed through the nail button, then the part of the side bag 13 above the notch 133 is lifted according to the height of the water cup, the stretching belt 1331 is extended to enable the water cup to be completely positioned inside the side bag 13, finally, the cloth cover 131 is covered on the water cup, and the cloth cover 131 is fixed on the side bag 13 through the nail button and the butt-joint cloth strip 1311, so that the water cup is finally and stably contained in the side bag 13 on one side of the backpack.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a knapsack convenient to accomodate drinking cup, includes package body (1), its characterized in that: two sides of the bag body (1) are respectively provided with a side bag (13) for containing a water cup, and the end surface of each side bag (13) at the opening is provided with a cloth cover (131); the upper surface of each cloth cover (131) is provided with butt joint cloth strips (1311), and one end, far away from the cloth cover (131), of each butt joint cloth strip (1311) is connected with the outer side wall of the side bag (13) through a nail buckle.

2. The backpack of claim 1, wherein the backpack comprises: each side bag (13) inside wall all is provided with has elastic spacing strap (132), each the one end and the side bag (13) inside wall fixed connection of spacing strap (132), each the other end of spacing strap (132) is connected through the button on the nail respectively can dismantle with side bag (13) inner wall.

3. The backpack of claim 2, wherein the backpack comprises: one side of each limiting cloth belt (132) departing from the direction of the button sewing is provided with a nylon hook belt (1321), and the inner side wall of each side bag (13) is provided with a nylon velvet belt (1322) adhered to the nylon hook belt (1321).

4. The backpack of claim 1, wherein the backpack comprises: a notch (133) is formed in the side wall of each side bag (13) close to the cloth cover (131) along the circumferential direction of the side bag, a plurality of elastic stretching belts (1331) are arranged between the upper end wall and the lower end wall of each notch (133), and the notch (133) divides the side bag (13) into an upper part and a lower part; the part of each side bag (13) below the notch (133) is fixed on the bag body (1), and the part of each side bag (13) above the notch (133) is suspended at one side of the bag body (1).

5. The backpack of claim 4, wherein the backpack comprises: an elastic cloth net (1332) is arranged between every two adjacent stretching belts (1331).

6. The backpack of claim 1, wherein the backpack comprises: the upper surface of each cloth cover (131) is provided with a buffer net (1313).

7. The backpack of claim 1, wherein the backpack comprises: the lower surface of each cloth cover (131) is provided with a sponge cushion layer (1312).

8. The backpack of claim 1, wherein the backpack comprises: each side pocket (13) is made of waterproof fabric.