CN211984259U

CN211984259U - Get knapsack for express delivery

Info

Publication number: CN211984259U
Application number: CN202020403897.3U
Authority: CN
Inventors: 李欣悦; 葛云芝
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-24
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a get knapsack for express delivery belongs to knapsack technical field. The backpack comprises a bottom plate, a back plate and a binding rope, wherein the back plate is connected with the bottom plate, and a pair of straps are arranged on the back plate; one end of the strap is fixed on the bottom plate, and the other end of the strap is fixed on the back plate; the back plate is provided with a rope binding hole; the bottom plate is provided with a plurality of stringing holes; the binding rope passes through the rope threading hole and the rope binding hole. The utility model discloses knapsack simple structure can adjust the size of knapsack according to the size of express delivery parcel, and the not express delivery parcel of equidimension is packed into in the adaptation.

Description

Get knapsack for express delivery

Technical Field

The utility model belongs to the technical field of the knapsack, concretely relates to get knapsack for express delivery.

Background

With the popularity of network e-commerce, network shopping brings great convenience to people's daily life, so that the development trend of network shopping is more and more rapid in recent years, and the network shopping is smaller until living goods are larger than household appliances, and the requirements can be met through network shopping. At present, people generally select a hand-holding or hand-carrying mode when taking express parcels, and on one hand, the express parcels are inconvenient to put into a backpack which is carried about as the surfaces of the express parcels are stained with dust in the transportation process; on the other hand express delivery parcel volume is not of uniform size, and some express delivery parcels can't be put into the knapsack because the volume is too big. Therefore, both hands are occupied in the express taking process, the burden of both hands is increased, and other things cannot be handled at the same time, such as the situation that the hands cannot be vacated to reply to a transaction on a mobile phone; therefore, taking the express package brings inconvenience, and a tool is needed to solve the troubles in taking the express package.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a backpack for taking express, the backpack of the utility model has simple structure and convenient use, and the size of the backpack can be adjusted according to the size of an express parcel, so as to load express parcels with different volumes; the hands are completely liberated in the express taking process, and other things are not delayed to be processed.

In order to solve the above problem, the utility model adopts the following technical scheme:

a backpack for taking express comprises a bottom plate, a back plate and a binding rope, wherein the back plate is connected with the bottom plate, and a pair of straps is arranged on the back plate; one end of the strap is fixed on the bottom plate, and the other end of the strap is fixed on the back plate; the back plate is provided with a rope binding hole; the bottom plate is provided with a plurality of stringing holes; the binding rope passes through the rope threading hole and the rope binding hole.

Get the knapsack for the express delivery, be equipped with length-adjustable structure on the braces.

Get knapsack for express delivery, it has the sponge layer to fill in the braces, and the backplate also is equipped with the sponge layer in the one side that is close to the braces.

Get the knapsack for the express delivery, the top of backplate is equipped with the handle.

The backpack for express delivery is taken, the auxiliary plate is arranged on one side, close to the back plate, of the back surface of the bottom plate, the auxiliary plate is arranged to save labor, when the weight of an object is heavy and sinks down, the contact area of the bottom plate and the back is increased, and the back provides a certain supporting force, so that the pressure of shoulders is shared.

According to the express backpack, the reverse side of the bottom plate is provided with universal wheels, and the universal wheels are provided with universal wheel locks; the backpack is convenient to move.

The bottom plate comprises a fixed bottom plate and a movable bottom plate, and a hinge is arranged between the fixed bottom plate and the movable bottom plate; the front sides of the fixed bottom plate and the movable bottom plate are provided with fixed structures, and the back sides of the fixed bottom plate and the movable bottom plate are provided with magic tapes; the fixing structure is a metal sheet, two first bolt holes are formed in the metal sheet, second bolt holes are formed in the fixing bottom plate and the movable bottom plate, and the first bolt holes and the second bolt holes are matched with each other; the magic tape comprises a magic tape buckle and a magic tape female buckle, the magic tape buckle is arranged on the reverse side of the fixed bottom plate, and the magic tape female buckle is arranged on the reverse side of the movable bottom plate.

Has the advantages that: compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses knapsack simple structure can adjust the size of knapsack according to the size of express delivery parcel, adapts to the express delivery parcel of the different volumes of packing into.

(2) The utility model has convenient use, completely liberates both hands in the process of taking the express parcel, and has practicability; and adopt specific device to hold the clean health that express delivery parcel can be more.

Drawings

FIG. 1 is a front view of a backpack;

FIG. 2 is a rear view of the backpack;

FIG. 3 is a schematic structural view of a base plate according to embodiment 1;

FIG. 4 is a schematic front view of a base plate according to embodiment 2;

FIG. 5 is a schematic view of the reverse structure of the base plate of embodiment 2.

Detailed Description

The present invention will be further described with reference to the following specific embodiments.

Example 1

A backpack for taking express is shown in figures 1-3. The backpack comprises a bottom plate 1, a back plate 2 and a binding rope 5, wherein the back plate 2 is connected with the bottom plate 1, a pair of straps 3 is arranged on the back plate 2, and a rope binding hole 4 is arranged on the back plate 2; the edges of three sides (except the back plate side) of the bottom plate 1 are uniformly provided with stringing holes 6; the binding rope 5 passes through the rope threading hole 6 and the rope binding hole 4. The length adjustable structure is arranged on the back strap 3, and the back strap can be adjusted according to the condition of a user, so that the comfort of the user is improved. The braces 3 are filled with sponge layers, and the backboard 2 is also provided with a sponge layer on one side close to the braces 3, mainly for improving the comfort of the user. The back surface of the bottom plate 1 is provided with an auxiliary plate at one side close to the back plate 2, the auxiliary plate is arranged for saving labor, when the weight of an object is heavy and the object sinks downwards, the contact area between the bottom plate 1 and the back is increased, and the back can provide a certain supporting force so as to share the pressure of the shoulders.

When the express parcel fixing device is used, the tying ropes 5 penetrate through the rope penetrating holes 6, express parcels 7 are placed on the bottom plate 1, then the movable ends of the ropes extend into the rope tying holes 4, the length of the ropes extending into the rope tying holes 4 is adjusted according to the size of the express parcels 7, the tying ropes 5 are guaranteed to be tightly fixed on the express parcels 7, and all the tying ropes 5 adopt the same tying rope mode until all the tying ropes are fixed; after finishing all adjustment with all the 5 ropes that prick, will prick rope 5 and fix in the 4 departments of restricting the rope hole, can knot all the rope knots, guarantee that the rope 5 can not struggle out from restricting the rope hole 4. Above-mentioned knapsack structure can fix the express delivery parcel of different volume sizes, has thoroughly liberated both hands at the in-process of getting the express delivery, and convenient to use has very much the practicality, adopts specific device to hold the clean health that express delivery parcel can be more moreover.

Example 2

A backpack for taking express is shown in figures 1-3. The backpack comprises a bottom plate 1, a back plate 2 and a binding rope 5, wherein the back plate 2 is connected with the bottom plate 1, a pair of straps 3 is arranged on the back plate 2, and a rope binding hole 4 is arranged on the back plate 2; a plurality of stringing holes 6 are uniformly arranged at the peripheral edges of the bottom plate 1; the binding rope 5 passes through the rope threading hole 6 and the rope binding hole 4. The length adjustable structure is arranged on the back strap 3, which is convenient for the user to adjust the length of the back strap. The braces 3 are filled with sponge layers, and the backboard 2 is also provided with a sponge layer on one side close to the braces 3, mainly for improving the comfort of the user. The back surface of the bottom plate 1 is provided with an auxiliary plate at one side close to the back plate, the auxiliary plate is arranged for saving labor, particularly when the object sinks downwards due to heavy weight, the contact area of the bottom plate and the back is increased, and the back can provide certain supporting force so as to share the pressure of the shoulders.

The base plate 1 is a structure capable of adjusting the size of an area, as shown in fig. 4 and 5. First, the base plate 1 comprises a fixed base plate 101 and a movable base plate 102, and the fixed base plate 101 and the movable base plate 102 are fixedly connected by a hinge. A fixing device 11 is arranged on the front side between the fixed bottom plate 101 and the movable bottom plate 102, and a magic tape is arranged on the reverse side; the magic tape comprises a magic tape buckle 9 and a magic tape female buckle 10, wherein the magic tape buckle 9 is arranged on the reverse side of the fixed bottom plate 101, and the magic tape female buckle 10 is arranged on the reverse side of the movable bottom plate 102; the fixing device 11 is a metal sheet, two ends of the metal sheet are respectively provided with a first bolt hole, the fixing bottom plate 101 and the movable bottom plate 102 are respectively provided with a second bolt hole, the first bolt hole and the second bolt hole are mutually matched and fixedly connected through bolts, and the fixing between the fixing bottom plate 101 and the movable bottom plate 102 is realized. When only using PMKD 101, should guarantee that PMKD 101 at least 3 sides are equipped with the wire rope handling hole, guarantee express delivery parcel fastness.

When the express package binding device is used, the binding ropes 5 penetrate through the rope penetrating holes 6, express packages 7 are placed on the bottom plate 1, then the movable ends of the binding ropes 5 extend into the rope binding holes 4, the length of the ropes extending into the rope binding holes 4 is adjusted according to the size of the express packages 7, the binding ropes 5 are guaranteed to be tightly fixed on the express packages 7, and all the binding ropes 5 are adjusted by adopting the method; after finishing all the adjustment of all the binding ropes 5, fixing the binding ropes 5 at the rope binding holes 4, and can bind all the binding ropes to ensure that the binding ropes 5 cannot struggle from the rope binding holes 4. When the wrapping volume is large, the movable bottom plate 102 is flattened (flush with the fixed bottom plate 101), then a first bolt hole on the fixed structure 11 is aligned with a second bolt hole on the bottom plate, and a bolt penetrates through the first bolt hole and the second bolt hole to be fixed, so that the fixed bottom plate 101 and the movable bottom plate 102 are fixed; when the parcel volume is less, the appropriate area that reduces the knapsack bottom plate lifts off the bolt on the fixed knot structure 11, and activity bottom plate 102 is rolled over downwards, rolls over below the PMKD 101, and magic subsides son is detained 9 and magic subsides box 10 and is pasted fixedly, has realized the fixed of activity bottom plate 102, has reduced the area of bottom plate 1. With the above structure, both ends of the bottom plate 1 may be designed as a structure of a movable bottom plate.

The technical scheme realizes that the backpack fixes express packages with different volumes, completely frees both hands in the express taking process, is very convenient to use and has very high practicability; adopt specific device to hold the clean health that express delivery parcel can be more.

Claims

1. The backpack for taking the express is characterized by comprising a bottom plate (1), a back plate (2) and a binding rope (5), wherein the back plate (2) is connected with the bottom plate (1), and a pair of straps (3) is arranged on the back plate (2); one end of the strap (3) is fixed on the bottom plate (1), and the other end is fixed on the back plate (2); the back plate (2) is provided with a rope binding hole (4); the bottom plate (1) is provided with a plurality of stringing holes (6); the binding rope (5) penetrates through the rope threading hole (6) and the rope binding hole (4).

2. The express delivery backpack of claim 1, wherein the strap (3) is provided with a length adjustable structure.

3. The express delivery backpack according to claim 1, wherein the straps (3) are filled with a sponge layer, and the back plate (2) is provided with a sponge layer on the side close to the straps (3).

4. The express delivery backpack of claim 1, wherein a handle is provided at the top end of the back plate (2).

5. The express delivery backpack according to claim 1, wherein the back side of the bottom plate (1) is provided with an attachment plate on the side close to the back plate (2).

6. The express delivery backpack according to claim 1, wherein a universal wheel is arranged on the reverse side of the bottom plate (1), and the universal wheel is provided with a universal wheel lock.

7. The express delivery backpack according to claim 1, wherein the bottom plate (1) comprises a fixed bottom plate (101) and a movable bottom plate (102), and a hinge is arranged between the fixed bottom plate (101) and the movable bottom plate (102); the front sides of the fixed bottom plate (101) and the movable bottom plate (102) are provided with fixed structures (11), and the back sides are provided with magic tapes; the fixing structure (11) is a metal sheet, two first bolt holes are formed in the metal sheet, second bolt holes are formed in the fixing bottom plate (101) and the movable bottom plate (102), and the first bolt holes and the second bolt holes are matched with each other; the magic tape comprises a magic tape button (9) and a magic tape female button (10), wherein the magic tape button (9) is arranged on the reverse side of the fixed bottom plate, and the magic tape female button (10) is arranged on the reverse side of the movable bottom plate.