CN210960816U - Backpack - Google Patents
Backpack Download PDFInfo
- Publication number
- CN210960816U CN210960816U CN201922240695.1U CN201922240695U CN210960816U CN 210960816 U CN210960816 U CN 210960816U CN 201922240695 U CN201922240695 U CN 201922240695U CN 210960816 U CN210960816 U CN 210960816U
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- backpack
- cover body
- vertical plate
- supporting vertical
- zipper
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- 239000010410 layer Substances 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 12
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Portable Outdoor Equipment (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model mainly relates to the technical field of bags and bags, in particular to a backpack, the backpack body comprises a supporting vertical plate which is attached to the back of a human body, one side of the supporting vertical plate is provided with a waist protection device, the other side of the supporting vertical plate is provided with a cover body, the cover body is provided with a shoulder strap, the supporting vertical plate and the cover body form a storage cavity of the backpack, the bottom of the supporting vertical plate is lapped with the bottom of the cover body, the other three edges are connected through a zipper, one side of the cover body away from the human body is provided with a euphotic layer, the euphotic layer and the cover body form a storage cavity, the storage cavity is internally provided with a solar optical panel, the upper surface of the cover body is provided with a hand-held device, the hand-held device comprises a base and a handle, the upper part, the stress belt is connected with the clamping piece through the bolt, and the quality of a product is guaranteed while the comfort degree is improved through the cooperation of the low walking belt and the handle.
Description
Technical Field
The utility model relates to a case and bag technical field, specificly relate to a knapsack.
Background
The bag is an indispensable part in daily life of people, helps people load small and large articles in traveling, working and learning, is convenient for people to go out, and becomes an indispensable daily necessity for people in order to avoid messy and lost articles when people go out.
The handle can often be used to the knapsack when using, and the handle that adopts at present mostly has two kinds of modes, and one kind is fixed handle, feels better when portable but because the material cloud recovers very that after deformation and influences the use, and the second kind is strap formula handle, has good ductility, but feels relatively poor when gripping, has the phenomenon of reining in the hand.
Disclosure of Invention
An object of the utility model is to overcome not enough among the prior art, provide a knapsack with carry and draw comfortable and difficult handle of destroying.
The utility model discloses a realize through following technical scheme: a backpack comprises a backpack body, the backpack body comprises a supporting vertical plate attached to the back of a human body, a waist protecting device is arranged on one side of the supporting vertical plate, a cover body is arranged on the other side of the supporting vertical plate, shoulder straps are arranged on the cover body, the supporting vertical plate and the cover body form a storage cavity of the backpack, the bottom of the supporting vertical plate is lapped with the bottom of the cover body, the other three edges are connected through zippers, a light transmitting layer is arranged on one side surface of the cover body away from the human body, the light transmitting layer and the cover body form a containing cavity, a solar light panel is arranged in the containing cavity, a hand-held device is arranged on the upper surface of the cover body, the hand-held device comprises a base and a handle, a groove is arranged on the upper portion of the base, the handle comprises a holding part, two ends of the holding part extend to form stress belts connected with the clamping pieces, and the stress belts are connected with the clamping pieces through bolts.
In order to further optimize the utility model discloses, can prefer following technical scheme for use:
preferably, the opening and closing end of the clamping piece is serrated.
Preferably, the outer wall of the holding part is provided with a cold shrink tube, and the length of the cold shrink tube is 10-15 CM.
Preferably, the zipper is a waterproof zipper, the zipper comprises a waterproof layer, a zipper body and an adsorption layer which are sequentially distributed from top to bottom, and an elastic adhesive layer is arranged on the outer surface of each zipper tooth.
Preferably, a first USB interface is arranged on the solar light panel, a second USB interface is arranged on the supporting vertical plate, and the solar light panel, the first USB interface and the second USB interface are electrically connected.
Preferably, waist support device includes inside backup pad, backup pad border parcel has the buffer layer, waist support device outside is laid to ventilative screen cloth, waist support device divide into bilateral symmetry's two parts, pastes through the magic and bonds.
Preferably, a sponge cushion is arranged on the side wall of the joint of the supporting vertical plate and the human body, and a breathable mesh cloth is arranged outside the sponge cushion
Preferably, the number of the shoulder straps is two, sponge pads are arranged at the joint parts of the shoulder straps and the human body, and breathable mesh cloth is arranged outside the sponge pads.
Preferably, the shoulder strap is provided with an adjusting buckle for adjusting the length of the shoulder strap.
Preferably, the supporting vertical plate and one side of the cover body, which is positioned in the object placing cavity, are provided with object placing bags, and the openings of the object placing bags are bonded through magic tapes.
The beneficial effects of the utility model reside in that: cover body upper surface is provided with hand-held device, hand-held device includes base and handle, base upper portion is provided with the recess, be provided with the axis of rotation in the recess, be provided with the clamping piece in the axis of rotation, the handle is including being used for carrying the portion of gripping of drawing, the portion of gripping surface coating has cold shrink pipe, cold shrink pipe can promote people's comfort level when playing the guard action, the outside extension in portion of gripping both ends is provided with the atress area, the atress area passes through bolted connection with the clamping piece, the acceptance area is flexible material, it is not fragile to have the ductility when tensile new change takes place, the setting up of axis of rotation has the cushion force when making.
Drawings
FIG. 1 is a side cross-sectional view of the present invention;
fig. 2 is a rear view of the present invention;
fig. 3 is a schematic structural diagram of the portable device of the present invention.
Wherein: 1-supporting a vertical plate; 2-waist support device; 3-a cover body; 4-shoulder straps; 5, a zipper; 6-a light-transmitting layer; 7-solar light panel; 8-a handheld device; 9-a base; 10-handle; 11-a groove; 12-a rotating shaft; 13-a clip; 14-force-bearing zone; 15-bolt; 16-cold-shrink tube; 17-a sponge cushion; 18-breathable mesh cloth; 19-adjusting buckle; 20-storing bags.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-3, a backpack comprises a backpack body, characterized in that: the backpack comprises a backpack body and is characterized in that the backpack body comprises a supporting vertical plate 1 attached to the back of a human body, a sponge cushion 17 is arranged on the side wall of one side, attached to the human body, of the supporting vertical plate 1, a breathable mesh cloth 18 is arranged outside the sponge cushion 17, the arrangement of the sponge cushion 17 helps to reduce the tight feeling of people when the backpack is used, the arrangement of the breathable mesh cloth 18 enables the breathable distance between the sponge cushion 17 and the human body to be increased, the using comfort level of the backpack is increased, a waist protecting device 2 is arranged at the lower part of one side, attached to the human body, of the supporting vertical plate 1, the waist protecting device 2 comprises an inner supporting plate, the edge of the supporting plate is wrapped with a buffer layer, the outer part of the waist protecting device 2 is laid to the breathable mesh cloth 18, the waist protecting device 2 is divided into two parts which are symmetrically distributed left and right, and bonded through magic tapes, the breathable net cloth 18 is wrapped outside the supporting plate, in order to increase breathability and comfort of a user, the cover body 3 is arranged on the other side of the supporting vertical plate 1, object containing bags 20 are arranged on one sides, located in the object containing cavities, of the supporting vertical plate 1 and the cover body 3, the opening of each object containing bag 20 is bonded through a magic tape, the cover body 3 is provided with two shoulder straps 4, the shoulder straps 4 are provided with adjusting buckles 19 used for adjusting the length of the shoulder straps 4, sponge cushions 17 are arranged at the joints of the shoulder straps 4 and a human body, the breathable net cloth 18 is arranged outside the sponge cushions 17, the supporting vertical plate 1 and the cover body 3 form the object containing cavities of the backpack, the bottom of the supporting vertical plate 1 is in lap joint with the bottom of the cover body 3, the rest three edges are connected through zippers 5, each zipper 5 is a waterproof zipper 5, each zipper 5 comprises, a euphotic layer 6 is arranged on one side surface of the cover body 3 far away from the human body, a containing cavity is formed by the euphotic layer 6 and the cover body 3, a solar light panel 7 is arranged in the containing cavity, a first USB interface is arranged on the solar light panel 7, a second USB interface is arranged on the supporting vertical plate 1, the solar light panel 7, the first USB interface and the second USB interface are electrically connected, a handheld device 8 is arranged on the upper surface of the cover body 3, the handheld device 8 comprises a base 9 and a handle 10, a groove 11 is arranged on the upper portion of the base 9, a rotating shaft 12 is arranged in the groove 11, two clamping pieces 13 capable of being opened and closed are arranged on the rotating shaft 12, the opening and closing ends of the clamping pieces are in a sawtooth shape, a positioning hole is arranged on the clamping piece 13, the handle 10 comprises a holding part, the length of the holding part is 10CM, a, play good sealed and guard action, the both ends of the portion of gripping extend there is the atress area 14 of being connected with clamping piece 13, and atress area 14 passes through bolt 15 with the clamping piece to be connected, is connected with atress area 14 through good article, fixes the handle on cover body surface, can realize through the setting of axis of rotation 12 that the handle carries out the skew of certain angle on the base, extension handle life.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (10)
1. A backpack, comprising a backpack body, characterized in that: the backpack comprises a backpack body and is characterized in that the backpack body comprises a supporting vertical plate attached to the back of a human body, a waist protecting device is arranged on one side of the supporting vertical plate, a cover body is arranged on the other side of the supporting vertical plate, shoulder straps are arranged on the cover body, the supporting vertical plate and the cover body form an object placing cavity of the backpack, the bottom of the supporting vertical plate is in lap joint with the bottom of the cover body, the other three edges are connected through zippers, a light transmitting layer is arranged on one side surface of the cover body away from the human body, the light transmitting layer and the cover body form an accommodating cavity, a solar light panel is arranged in the accommodating cavity, a hand-held device is arranged on the upper surface of the cover body and comprises a base and a handle, a groove is arranged on the upper portion of the base, a rotating shaft is arranged in the groove, two clamping, the stress belt is connected with the clamping piece through a bolt.
2. A backpack according to claim 1, wherein: the opening and closing end of the clamping piece is in a sawtooth shape.
3. A backpack according to claim 1, wherein: the outer wall of the holding part is provided with a cold shrinkage pipe, and the length of the cold shrinkage pipe is 10-15 CM.
4. A backpack according to claim 1, wherein: the zipper is a waterproof zipper, the zipper comprises a waterproof layer, a zipper body and an adsorption layer which are sequentially distributed from top to bottom, and an elastic adhesive layer is arranged on the outer surface of each zipper tooth.
5. A backpack according to claim 1, wherein: the solar panel is provided with a first USB interface, the supporting vertical plate is provided with a second USB interface, and the solar panel, the first USB interface and the second USB interface are electrically connected.
6. A backpack according to claim 1, wherein: waist support device includes the backup pad, backup pad border parcel has the buffer layer, waist support device outside is laid to ventilative screen cloth, waist support device divide into bilateral symmetry's two parts, pastes through the magic and bonds.
7. A backpack according to claim 1, wherein: the side wall of the joint of the supporting vertical plate and the human body is provided with a spongy cushion, and the outside of the spongy cushion is provided with breathable mesh cloth.
8. A backpack according to claim 1, wherein: the two shoulder belts are arranged, sponge pads are arranged at the joint parts of the shoulder belts and the human body, and breathable mesh cloth is arranged outside the sponge pads.
9. A backpack according to claim 1, wherein: the shoulder belt is provided with an adjusting buckle for adjusting the length of the shoulder belt.
10. A backpack according to claim 1, wherein: the supporting vertical plate and one side of the cover body, which is positioned in the object placing cavity, are provided with object placing bags, and the opening parts of the object placing bags are bonded through magic tapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240695.1U CN210960816U (en) | 2019-12-14 | 2019-12-14 | Backpack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240695.1U CN210960816U (en) | 2019-12-14 | 2019-12-14 | Backpack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210960816U true CN210960816U (en) | 2020-07-10 |
Family
ID=71445483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922240695.1U Active CN210960816U (en) | 2019-12-14 | 2019-12-14 | Backpack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210960816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316776A (en) * | 2022-08-15 | 2022-11-11 | 浙江工商大学 | Sports commuting type front back type knapsack |
-
2019
- 2019-12-14 CN CN201922240695.1U patent/CN210960816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115316776A (en) * | 2022-08-15 | 2022-11-11 | 浙江工商大学 | Sports commuting type front back type knapsack |
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