CN211242066U

CN211242066U - Multifunctional storage box for backpack

Info

Publication number: CN211242066U
Application number: CN201920504161.2U
Authority: CN
Inventors: 许慧珍; 赵文品; 吴昊楠
Original assignee: Zhejiang Institute of Mechanical and Electrical Engineering Co Ltd
Current assignee: Zhejiang Institute of Mechanical and Electrical Engineering Co Ltd
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-08-14
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a multifunctional storage box for a backpack, which comprises a box body, wherein the box body comprises an upper straight plate, a lower straight plate and three side plates which are respectively arranged at the left side edge, the right side edge and the rear side edge between the upper straight plate and the lower straight plate, each side plate comprises an upper side plate and a lower side plate which are connected through a supporting device, the supporting device comprises a supporting sleeve and a plurality of elastic devices which are arranged side by side and wrapped in the supporting sleeve, the inner cavity of the box body is provided with a placing plate which is in sliding fit with the box body, the placing plate is provided with a placing groove, the placing groove comprises a power supply placing groove and a connecting wire placing groove, a connecting channel is arranged between the power supply placing groove and the connecting wire placing groove, be equipped with the cylinder in the connecting wire standing groove, the utility model discloses can make and place in the knapsack, can prevent simultaneously that the electronic product of placing in the knapsack from receiving the extrusion and damaging.

Description

Multifunctional storage box for backpack

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of receiver, especially a technical field of multi-functional receiver is used to knapsack.

[ background of the invention ]

The BackPack (BackPack) refers to a general name of a bag carried on the back when going out or marching, and the BackPack is used as a mobile storage device and is suitable for storing articles and being carried on the back by a user, so that the user can liberate both hands while carrying the articles and has good practicability. However, with the increasing living standard and consumption level, in modern society, along with the popularization of electronic products, more and more people can place electronic products such as notebooks, cameras, mobile phones and the like in a backpack, the electronic products generally cannot be squeezed too much, and although the backpack can carry the objects well, the backpack cannot protect the electronic products well, and the electronic products are easy to be squeezed.

For example, the user who usually carries on the back the knapsack has the condition of leaning on the wall through the knapsack, and on the subway simultaneously, in the place that waits many people on the public transit, the knapsack also receives the extrusion easily for electronic product in the knapsack has the risk that receives the harm.

Common backpack sizes include 40L,45L,50L and 60L, with a 40 liter backpack typically being 50 cm tall, 30 cm long and about 25 cm wide.

The storage box is a box for collecting objects in a centralized manner, for example, a storage box for a notebook computer, and is used for storing accessories of the notebook computer, such as a power supply and a data line, into one piece, so that the desktop can be cleaned and arranged conveniently.

[ Utility model ] content

The utility model aims at solving the problem among the prior art, provide a multi-functional receiver is used to knapsack, can make to place in the knapsack, can prevent simultaneously that the electronic product of placing in the knapsack from receiving the extrusion and damaging.

In order to realize the above-mentioned purpose, the utility model provides a multi-functional receiver is used to knapsack, comprises a box bod, the box body includes last straight board, straight board down, and sets up respectively in last straight board and three curb plates of the side edge of left side, right side edge and rear side between the straight board down, each curb plate all includes top plate and lower curb plate, be connected through strutting arrangement between top plate and the lower curb plate, this strutting arrangement is including supporting the cover, and the parcel is at the resilient means that a plurality of was arranged side by side in the support cover, the box body inner chamber is equipped with places the board, it forms sliding fit with the box body to place the board, be equipped with the standing groove on the standing plate, the standing groove includes power standing groove and connecting wire standing groove, be equipped with interface channel between power standing groove and the connecting wire standing groove, be equipped with the cylinder in the connecting wire standing groove.

Preferably, the power supply placing groove is provided with a power supply fixing device, the power supply fixing device comprises a fixing rod, a rotating shaft, a rotating groove and a placing groove, the rotating groove and the placing groove are correspondingly placed on two sides of the power supply placing groove, the rotating groove is internally provided with the rotating shaft, one end of the fixing rod is connected with the rotating shaft, and the other end of the fixing rod is connected with the placing groove in an inserting mode.

Preferably, the elastic device may be one of a spring, silicone, and rubber.

As preferred, still be equipped with connecting wire fixing device on placing the board, connecting wire fixing device includes telescoping device and baffle, the telescoping device is located connecting wire standing groove one side, the telescoping device includes the urceolus, the inner chamber left and right sides of urceolus is equipped with the slide rail, the urceolus inner chamber is equipped with the spring, the spring downside passes through the spring holder and links to each other with the urceolus inner wall, the spring upside is equipped with the connecting seat, both ends all are equipped with the slide bar about the connecting seat, slide bar and slide rail cooperation sliding connection, the connecting seat upside is equipped with the inner tube, the inner tube runs through the urceolus and is connected with the baffle, baffle one end is connected with the urceol.

Preferably, the outer sides of the upper straight plate and the lower straight plate of the box body are provided with soft cushion layers, and the soft cushion layers can be made of one or more of silica gel, rubber and cotton wool.

The utility model has the advantages that: the utility model discloses a supporting device that sets up between upper and lower curb plate and between upper and lower back plate, because be equipped with a plurality of supporting components in the supporting device, all be equipped with resilient means in each supporting component, when box body upper and lower board received the extrusion, each resilient means all can take place deformation when the extrusion, make resilient means produce the effort opposite with the extrusion force after deformation, thus offset the extrusion force, make the article placed in the box body not receive the extrusion; simultaneously, when a user carries the backpack on the back, the backpack can be abutted to the wall body, so that the situation that products in the box body of the backpack are extruded is avoided, and meanwhile, due to the existence of the elastic device, the back of the user is more comfortable when the backpack is abutted to the wall body.

The notebook power supply can be placed through the power supply placing groove arranged on the placing plate, and the power supply fixing device is also arranged on the power supply placing groove, the power supply fixing device can fix the notebook power supply in the power supply placing groove to play a role of storage, and the connecting wire placing groove arranged on the placing plate is used for arranging a cylinder in the connecting wire placing groove, so that the power supply connecting wire can be wound in the connecting wire placing groove through the cylinder to avoid the connecting wires from being mutually interpenetrated and knotted, so that the power supply connecting wire can be better arranged and stored, and meanwhile, the connecting wire fixing device is also arranged on the power supply connecting wire to fix the power supply connecting wire in the connecting wire placing groove,

when the box body is placed in the backpack, the power supply and the power supply connecting wire can not be separated from the respective power supply placing groove and the connecting wire placing groove due to walking and shaking.

The soft cushion layers arranged on the outer sides of the upper plate and the lower plate of the box body ensure that the back of a user is more comfortable when the user carries the backpack when the box body is put into the backpack.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the whole back of the utility model

Fig. 3 is a schematic view of the supporting device of the present invention;

fig. 4 is a schematic view of the placing plate of the present invention;

fig. 5 is a schematic view of the telescopic device of the present invention.

In the figure: 1-upper straight plate, 2-side plate, 21-upper side plate, 22-lower side plate, 3-supporting device, 31-supporting sleeve, 32-elastic device, 4-placing plate, 41-power supply placing groove, 411-fixing rod, 412-rotating groove, 413-placing groove, 42-connecting wire placing groove, 421-cylinder, 422-baffle, 423-telescopic device, 4231-outer cylinder, 4232-inner cylinder, 4233-connecting seat, 4234-sliding rail, 4235-spring, 4236-spring seat, 4237-sliding rod and 5-lower straight plate.

[ detailed description ] embodiments

Referring to fig. 1, 2, 3 and 4, the present invention comprises a box body, wherein the box body is composed of an upper straight plate 1 and a lower straight plate 5, and a side plate 2 disposed at the edge between the upper straight plate 1 and the lower straight plate 5, wherein the upper straight plate 1 and the lower straight plate 5 are the same in size and aligned in parallel with each other, the side plate 2 is three and disposed at the left side edge, the right side edge and the rear side edge between the two straight plates, respectively, such that the upper straight plate 1, the lower straight plate 5 and the three side plates 2 form a box body, wherein the front side is used as a box body opening, the side plate 2 comprises an upper side plate 21 and a lower side plate 22, the upper side plate 21 and the lower side plate 22 are the same in size and aligned in parallel with each other, wherein a supporting device 3 is installed between the upper side plate 21 and the lower side plate 22, the supporting device 3 comprises a supporting sleeve 31, and a plurality of elastic devices 32 disposed side by side and wrapped in the supporting sleeve 31, the supporting sleeve, wherein the size of the supporting sleeve 31 is the same as the size of the upper side plate 21 and the lower side plate 22, the elastic device 32 can be one of a spring 4235, silica gel and rubber, wherein the inner cavity of the box body is provided with a placing plate 4, the placing plate 4 is placed in fit with the bottom of the inner cavity of the box body, the placing plate 4 and the box body form a sliding fit, the sliding fit comprises a sliding rail arranged at the inner side of the lower straight plate 5 and a sliding block arranged at the lower side of the placing plate 4 and forming a sliding fit with the sliding rail, the upper side of the placing plate 4 is provided with a placing groove, the placing groove comprises a power placing groove 41 and a connecting wire placing groove 42, a connecting channel is arranged between the power placing groove 41 and the connecting wire placing groove 42, wherein the power placing groove 41 is provided with a power fixing device, the power fixing device comprises a fixing rod 411, a rotating shaft, a rotating groove 412 and a placing groove 413, the placing groove 413 is arranged above the right side of the power supply placing groove 41 and is placed corresponding to the rotating groove 412, a rotating shaft is arranged in the rotating groove 412, a fixing rod 411 is arranged on the rotating shaft, one end of the fixing rod 411 is connected with the rotating shaft, the other end of the fixing rod 411 is the same as the placing groove 413 in size and forms a splicing fit with the placing groove 413, a cylinder 421 is arranged in the center of the connecting wire placing groove 42, a connecting wire fixing device is arranged on the connecting wire placing groove 42 and comprises a telescopic device 423 and a baffle 422, the telescopic device 423 is positioned on the right side of the connecting wire placing groove 42 and comprises an outer cylinder 4231, sliding rails 4234 are arranged on the left side and the right side of an inner cavity of the outer cylinder 4231, a spring 4235 is arranged in the inner cavity of the outer cylinder 4231, the lower side of the spring 4235 is fixedly connected with the inner wall of the outer cylinder 4231 through a, the sliding rod 4237 is in sliding connection with the sliding rail 4234 in a matched mode, an inner cylinder 4232 is arranged on the upper side of the connecting seat 4233, the inner cylinder 4232 penetrates through the outer cylinder 4231 and is connected with the baffle 422, one end of the baffle 422 is connected with the outer cylinder 4231, the other end of the baffle 422 is placed in a mode of being attached to the upper surface of the cylinder 421, the baffle 422 drives the outer cylinder 4231 to move upwards by pulling the baffle 422, the connecting seat 4233 connected with the outer cylinder 4231 also moves along with the baffle 422 to enable the spring 4235 to generate elastic deformation, and when the baffle 422 is released, the spring 4235 returns to the initial position through elastic.

In order to make the box body more soft and comfortable, soft cushion layers are arranged on the outer sides of the upper straight plate 1 and the lower straight plate 5, and the soft cushion layers can be made of one or more of silica gel, rubber and cotton wool.

The power supply placing grooves 41 and the connecting wire placing grooves 42 which are arranged on the placing plate 4 can be a plurality of grooves, each power supply placing groove 41 is correspondingly provided with a power supply fixing device, and each connecting wire placing groove 42 is correspondingly provided with a connecting wire fixing device.

Common sizes of backpacks are 40L,45L,50L and 60L, with a 40 liter backpack typically being 50 cm tall, 30 cm long and about 25 cm wide, and the case being between 10-25 cm wide, 30-50 cm tall and 10-30 cm long so that the case can be placed in the backpack.

During the use, the electronic product can be placed in the box inner chamber, and the power of electronic product can be placed in power standing groove 41, and the power connecting wire can get into connecting wire standing groove 42 through interface channel to on the cylinder 421 of winding in the connecting wire standing groove 42, realize taking and fixed power through rotating dead lever 411 simultaneously. When the power connecting line is required to be placed into the connecting line placing groove 42, the baffle 422 is lifted, the power connecting line winding cylinder 421 is placed into the connecting line placing groove 42, and the initial position of the surface of the attaching cylinder 421 can be automatically returned to the position where the rear baffle 422 is placed.

The box body can be taken out and placed on a table top for use, meanwhile, the box body can be placed in a backpack, after the backpack is placed, because the soft cushion layers are arranged on the outer sides of the upper straight plate 1 and the lower straight plate 5 of the box body, a user can feel more comfortable and does not feel uncomfortable on the back when carrying the backpack with the box body,

the above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a multi-functional receiver is used to knapsack which characterized in that: the box body comprises a box body, the box body includes last straight board, straight board down and sets up respectively in last straight board and three blocks of curb plates of the side edge in the left side between the straight board down, right side edge and rear edge, each curb plate all includes top side board and lower curb plate, be connected through strutting arrangement between top side board and the lower curb plate, this strutting arrangement is including supporting the cover, and the parcel a plurality of resilient means who arranges side by side in the supporting sleeve, the box body inner chamber is equipped with places the board, place the board and form sliding fit with the box body, be equipped with the standing groove on placing the board, the standing groove includes power standing groove and connecting wire standing groove, be equipped with interface channel between power standing groove and the connecting wire standing groove, be equipped with the cylinder in the connecting wire standing groove.

2. The multifunctional storage box for a backpack as set forth in claim 1, wherein: the power supply placing groove is provided with a power supply fixing device, the power supply fixing device comprises a fixing rod, a rotating shaft, a rotating groove and a placing groove, the rotating groove and the placing groove are correspondingly placed on two sides of the power supply placing groove, the rotating groove is internally provided with the rotating shaft, one end of the fixing rod is connected with the rotating shaft, and the other end of the fixing rod is connected with the placing groove in an inserting mode.

3. The multifunctional storage box for a backpack as set forth in claim 1, wherein: the elastic device can be one of a spring, silica gel and rubber.

4. The multifunctional storage box for a backpack as set forth in claim 1, wherein: the improved connecting wire placing device is characterized in that a connecting wire fixing device is further arranged on the placing plate and comprises a telescopic device and a baffle, the telescopic device is located on one side of the connecting wire placing groove, the telescopic device comprises an outer barrel, slide rails are arranged on the left and right sides of an inner cavity of the outer barrel, a spring is arranged in the inner cavity of the outer barrel, the lower side of the spring is connected with the inner wall of the outer barrel through a spring seat, a connecting seat is arranged on the upper side of the spring, slide rods are arranged at the left and right ends of the connecting seat, the slide rods are in sliding connection with the slide rails in a matched mode, an inner barrel is arranged on the upper side of the connecting seat.

5. The multifunctional storage box for a backpack as set forth in claim 1, wherein: the outer sides of the upper straight plate and the lower straight plate of the box body are provided with soft cushion layers, and the soft cushion layers can be formed by one or more of silica gel, rubber and cotton wool.